EXECUTION COPY


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                        AMENDED AND RESTATED DECLARATION

                                    OF TRUST


                            IMPERIAL CAPITAL TRUST I


                           DATED AS OF APRIL 23, 1997



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                                TABLE OF CONTENTS

                                                                            Page

ARTICLE I
INTERPRETATION AND DEFINITIONS............................................... 2
         SECTION 1.1  Definitions............................................ 2

ARTICLE II
TRUST INDENTURE ACT..........................................................10
         SECTION 2.1  Trust Indenture Act; Application.......................10
         SECTION 2.2  Lists of Holders of Securities.........................10
         SECTION 2.3  Reports by the Property Trustee........................11
         SECTION 2.4  Periodic Reports to Property Trustee...................11
         SECTION 2.5  Evidence of Compliance with Conditions Precedent.......12
         SECTION 2.6  Events of Default; Waiver..............................12
         SECTION 2.7  Event of Default; Notice...............................14

ARTICLE III
ORGANIZATION.................................................................15
         SECTION 3.1  Name...................................................15
         SECTION 3.2  Office.................................................15
         SECTION 3.3  Purpose................................................15
         SECTION 3.4  Authority..............................................16
         SECTION 3.5  Title to Property of the Trust.........................16
         SECTION 3.6  Powers and Duties of the Administrative Trustees.......16
         SECTION 3.7  Prohibition of Actions by the Trust and the Trustees...20
         SECTION 3.8  Powers and Duties of the Property Trustee..............21
         SECTION 3.9  Certain Additional Duties and Responsibilities of the
                      Property Trustee...................................... 23
         SECTION 3.10  Certain Rights of the Property Trustee................25
         SECTION 3.11  Delaware Trustee......................................27
         SECTION 3.12  Not Responsible for Recitals or Issuance of Securities28
         SECTION 3.13  Duration of Trust.....................................28
         SECTION 3.14  Mergers...............................................28

ARTICLE IV
SPONSOR......................................................................30
         SECTION 4.1  Sponsor's Purchase of Common Securities................30
         SECTION 4.2  Responsibilities of the Sponsor........................30
         SECTION 4.3  Right to Proceed.......................................31

ARTICLE V
TRUSTEES.................................................................... 31


                                        i





                                                                          Page

         SECTION 5.1  Number of Trustees: Appointment of Co-Trustee..........31
         SECTION 5.2  Delaware Trustee.......................................32
         SECTION 5.3  Property Trustee; Eligibility..........................32
         SECTION 5.4  Certain Qualifications of Administrative Trustees and 
                      Delaware Trustee Generally.............................33
         SECTION 5.5  Administrative Trustees................................33
         SECTION 5.6  Delaware Trustee.......................................34
         SECTION 5.7  Appointment, Removal and Resignation of Trustees.......34
         SECTION 5.8  Vacancies among Trustees...............................36
         SECTION 5.9  Effect of Vacancies....................................36
         SECTION 5.10  Meetings..............................................36
         SECTION 5.11  Delegation of Power...................................37
         SECTION 5.12  Merger, Conversion, Consolidation or Succession to
                       Business 38

ARTICLE VI
DISTRIBUTIONS................................................................38
         SECTION 6.1  Distributions..........................................38

ARTICLE VII
ISSUANCE OF SECURITIES.......................................................39
         SECTION 7.1  General Provisions Regarding Securities................39
         SECTION 7.2  Execution and Authentication...........................40
         SECTION 7.3  Form and Dating........................................41
         SECTION 7.4  Registrar, Paying Agent and Exchange Agent.............43
         SECTION 7.5  Paying Agent to Hold Money in Trust....................43
         SECTION 7.6  Replacement Securities.................................44
         SECTION 7.7  Outstanding Capital Securities.........................44
         SECTION 7.8  Capital Securities in Treasury.........................44
         SECTION 7.9  Temporary Securities...................................45
         SECTION 7.10  Cancellation..........................................46
         SECTION 7.11  CUSIP Numbers.........................................46

ARTICLE VIII
DISSOLUTION AND TERMINATION OF TRUST.........................................46
         SECTION 8.1  Dissolution and Termination of Trust...................46

ARTICLE IX
TRANSFER OF INTERESTS........................................................48
         SECTION 9.1  Transfer of Securities.................................48
         SECTION 9.2  Transfer Procedures and Restrictions...................49
         SECTION 9.3  Book Entry Interests...................................57
         SECTION 9.4  Notices to Clearing Agency.............................58
         SECTION 9.5  Appointment of Successor Clearing Agency...............58


                                       ii




                                                                           Page


ARTICLE X
LIMITATION OF LIABILITY OF
HOLDERS OF SECURITIES, TRUSTEES OR OTHERS................................... 58
         SECTION 10.1  Liability............................................ 58
         SECTION 10.2  Exculpation.......................................... 59
         SECTION 10.3  Fiduciary Duty....................................... 60
         SECTION 10.4  Indemnification...................................... 61
         SECTION 10.5  Outside Businesses................................... 64
         SECTION 10.6  Compensation; Fees................................... 64

ARTICLE XI
ACCOUNTING.................................................................. 65
         SECTION 11.1  Fiscal Year.......................................... 65
         SECTION 11.2  Certain Accounting Matters........................... 65
         SECTION 11.3  Banking.............................................. 66
         SECTION 11.4  Withholding.......................................... 66

ARTICLE XII
AMENDMENTS AND MEETINGS..................................................... 66
         SECTION 12.1  Amendments........................................... 66
         SECTION 12.2  Meetings of the Holders; Action by Written Consent... 69

ARTICLE XIII
REPRESENTATIONS OF PROPERTY TRUSTEE
AND DELAWARE TRUSTEE........................................................ 70
         SECTION 13.1  Representations and Warranties of Property Trustee... 70
         SECTION 13.2  Representations and Warranties of Delaware Trustee... 71

ARTICLE XIV
REGISTRATION RIGHTS......................................................... 72
         SECTION 14.1  Registration Rights Agreement........................ 72

ARTICLE XV
MISCELLANEOUS............................................................... 72
         SECTION 15.1  Notices.............................................. 72
         SECTION 15.2  Governing Law........................................ 73
         SECTION 15.3  Intention of the Parties............................. 74
         SECTION 15.4  Headings............................................. 74
         SECTION 15.5  Successors and Assigns............................... 74
         SECTION 15.6  Partial Enforceability............................... 75
         SECTION 15.7  Counterparts......................................... 75




                                       iii

                                                                           Page
                                     ANNEX I



TERMS OF 9.98% SERIES A/SERIES B/PRIVATE EXCHANGE CAPITAL
SECURITIES COMMON SECURITIES................................................  1

EXHIBIT A-1
FORM OF CAPITAL SECURITY CERTIFICATE........................................  1

EXHIBIT B-1
FORM OF COMMON SECURITY CERTIFICATE.........................................  1



                                       iv



                              AMENDED AND RESTATED
                              DECLARATION OF TRUST
                                       OF
                            IMPERIAL CAPITAL TRUST I

                                 April 23, 1997


                  AMENDED AND RESTATED DECLARATION OF TRUST ("Declaration")
dated and effective as of April 23, 1997, by the Trustees (as defined herein),
the Sponsor (as defined herein) and by the holders, from time to time, of
undivided beneficial interests in the assets of the Trust to be issued pursuant
to this Declaration;

                  WHEREAS, the Delaware Trustee, the Property Trustee and the
Sponsor established Imperial Capital Trust I (the "Trust"), a trust created
under the Business Trust Act pursuant to a Declaration of Trust dated as of
April 8, 1997 (the "Original Declaration"), and a Certificate of Trust filed
with the Secretary of State of the State of Delaware on April 8, 1997, for the
sole purpose of issuing and selling certain securities representing undivided
beneficial interests in the assets of the Trust and investing the proceeds
thereof in certain Debentures of the Debenture Issuer (each as hereinafter
defined);

                  WHEREAS, all of the Trustees and the Sponsor, by this
Declaration, amend and restate each and every term and provision of the Original
Declaration; and

                  NOW, THEREFORE, it being the intention of the parties hereto
to continue the Trust as a business trust under the Business Trust Act and that
this Declaration constitute the governing instrument of such business trust, the
Trustees declare that all assets contributed to the Trust will be held in trust
for the benefit of the holders, from time to time, of the securities
representing undivided beneficial interests in the assets of the Trust issued
hereunder, subject to the provisions of this Declaration.




                                        1


                                    ARTICLE I
                         INTERPRETATION AND DEFINITIONS

                  SECTION 1.1  Definitions.

                  Unless the context otherwise requires:

                  (a)      Capitalized terms used in this Declaration but not
defined in the preamble above have the respective meanings assigned to them in
this Section 1.1;

                  (b)      a term defined anywhere in this Declaration has the
same meaning throughout;

                  (c)      all references to "the Declaration" or "this
Declaration" are to this Declaration as modified, supplemented or amended from
time to time;

                  (d)      all references in this Declaration to Articles and
Sections and Annexes and Exhibits are to Articles and Sections of and Annexes
and Exhibits to this Declaration unless otherwise specified;

                  (e)      a term defined in the Trust Indenture Act has the
same meaning when used in this Declaration unless otherwise defined in this
Declaration or unless the context otherwise requires; and

                  (f)      a reference to the singular includes the plural and
vice versa.

                  "Administrative Trustee" has the meaning set forth in Section
5.1.

                  "Affiliate" has the same meaning as given to that term in Rule
405 under the Securities Act or any successor rule thereunder.

                  "Agent" means any Paying Agent, Registrar or Exchange Agent.

                  "Authorized Officer" of a Person means any other Person that
is authorized to legally bind such former Person.

                  "Book Entry Interest" means a beneficial interest in a Global
Certificate registered in the name of a Clearing Agency or its nominee,
ownership and transfers of which



                                        2


shall be maintained and made through book entries by a Clearing Agency as
described in Sections 9.2 and 9.3.

                  "Business Day" means any day other than a Saturday or a Sunday
or a day on which banking institutions in the City of New York are authorized or
required by law or executive order to close.

                  "Business Trust Act" means Chapter 38 of Title 12 of the
Delaware Code, 12 Del. C. ss.3801 et seq., as it may be amended from time to
time, or any successor legislation.

                  "Capital Security Beneficial Owner" means, with respect to a
Book Entry Interest, a Person who is the beneficial owner of such Book Entry
Interest, as reflected on the books of the Clearing Agency, or on the books of a
Person maintaining an account with such Clearing Agency (directly as a Clearing
Agency Participant or as an indirect participant, in each case in accordance
with the rules of such Clearing Agency).

                  "Capital Securities" means, collectively, the Series A Capital
Securities, the Series B Capital Securities and the Private Exchange Capital
Securities.

                  "Capital Securities Guarantee" means, collectively, the Series
A Capital Securities Guarantee and the Series B Capital Securities Guarantee.

                  "Clearing Agency" means an organization registered as a
"Clearing Agency" pursuant to Section 17A of the Exchange Act that is acting as
depositary for the Capital Securities and in whose name or in the name of a
nominee of that organization shall be registered a Global Certificate and which
shall undertake to effect book entry transfers and pledges of the Capital
Securities.

                  "Clearing Agency Participant" means a broker, dealer, bank,
other financial institution or other Person for whom from time to time the
Clearing Agency effects book entry transfers and pledges of securities deposited
with the Clearing Agency.

                  "Closing Time" means the "Closing Time" under the Purchase
Agreement.

                  "Code" means the Internal Revenue Code of 1986, as amended
from time to time, or any successor legislation.

                  "Commission" means the United States Securities and Exchange
Commission as from time to time constituted, or if any time after the execution
of this Declaration such



                                        3


Commission is not existing and performing the duties now assigned to it under
applicable Federal securities laws, then the body performing such duties at such
time.

                  "Common Securities" has the meaning specified in Section
7.1(a).

                  "Common Securities Guarantee" means the guarantee agreement
dated as of April 23, 1997 of the Sponsor in respect of the Common Securities.

                  "Common Securities Subscription Agreement" means the
subscription agreement dated as of April 23, 1997 between the Trust and the
Sponsor relating to the Trust's 9.98% Common Securities representing undivided
beneficial interests in the assets of the Trust.

                  "Company Indemnified Person" means (a) any Administrative
Trustee; (b) any Affiliate of any Administrative Trustee; (c) any officers,
directors, shareholders, members, partners, employees, representatives or agents
of any Administrative Trustee; or (d) any officer, employee or agent of the
Trust or its Affiliates.

                  "Corporate Trust Office" means the office of the Property
Trustee at which the corporate trust business of the Property Trustee, at any
particular time, shall be principally administered, which office at the date of
execution of this Declaration is located at 450 West 33rd Street, 15th Floor,
New York, NY 10001.

                  "Covered Person" means: (a) any officer, director,
shareholder, partner, member, representative, employee or agent of (i) the Trust
or (ii) the Trust's Affiliates; and (b) any Holder of Securities.

                  "Debenture Issuer" means Imperial Bancorp, a California
corporation, or any successor entity resulting from any consolidation,
amalgamation, merger or other business combination, in its capacity as issuer of
the Debentures under the Indenture.

                  "Debenture Subscription Agreement" means the Subscription
Agreement dated as of April 23, 1997 between the Sponsor and the Trust relating
to the Debentures issuable pursuant to the Indenture.

                  "Debenture Trustee" means The Chase Manhattan Bank, a New York
banking corporation, as trustee under the Indenture until a successor is
appointed thereunder, and thereafter means such successor trustee.




                                        4



                  "Debentures" means, collectively, the Series A Debentures and
the Series B Debentures.

                  "Default" means an event, act or condition that with notice or
lapse of time, or both, would constitute an Event of Default.

                  "Definitive Capital Securities" shall have the meaning set
forth in Section 7.3(c).

                  "Delaware Trustee" has the meaning set forth in Section 5.2.

                  "Direct Action" shall have the meaning set forth in Section
3.8(e).

                  "Distribution" means a distribution payable to Holders in
accordance with Section 6.1.

                  "DTC" means The Depository Trust Company, the initial Clearing
Agency.

                  "Event of Default" in respect of the Securities means an Event
of Default (as defined in the Indenture) that has occurred and is continuing in
respect of the Debentures.

                  "Exchange Act" means the Securities Exchange Act of 1934, as
amended from time to time, or any successor legislation.

                  "Exchange Agent" has the meaning set forth in Section 7.4.

                  "Exchange Offer" means the offer that may be made pursuant to
the Registration Rights Agreement (i) by the Trust to exchange Series B Capital
Securities for Series A Capital Securities and (ii) by the Debenture Issuer to
exchange Series B Debentures for Series A Debentures and the Series B Capital
Securities Guarantee for the Series A Capital Securities Guarantee.

                  "Federal Reserve Board" means the Board of Governors of the
Federal Reserve System.

                  "Fiduciary Indemnified Person" has the meaning set forth in
Section 10.4(b).

                  "Global Capital Securities" means the Restricted Global
Capital Securities and the Unrestricted Global Capital Securities.



                                        5


                  "Holder" means a Person in whose name a Security is
registered, such Person being a beneficial owner within the meaning of the
Business Trust Act.

     "Indemnified Person" means a Company Indemnified Person or a Fiduciary
Indemnified Person.

                  "Indenture" means the Indenture dated as of April 23, 1997,
between the Debenture Issuer and The Chase Manhattan Bank, as amended from time
to time.

       "Investment Company" means an investment company as defined in the
Investment Company Act.

                  "Investment Company Act" means the Investment Company Act of
1940, as amended from time to time, or any successor legislation.

                  "Legal Action" has the meaning set forth in Section 3.6(g).

                  "Majority in liquidation amount" means, with respect to the
Trust Securities, except as provided in the terms of the Capital Securities or
by the Trust Indenture Act, Holder(s) of outstanding Trust Securities voting
together as a single class or, as the context may require, Holders of
outstanding Capital Securities or Holders of outstanding Common Securities
voting separately as a class, who are the record owners of more than 50% of the
aggregate liquidation amount (including the stated amount that would be paid on
redemption, liquidation or otherwise, plus accrued and unpaid Distributions to
the date upon which the voting percentages are determined) of all outstanding
Securities of the relevant class.

                  "Offering Memorandum" has the meaning set forth in Section
3.6(b).

                  "Officer's Certificate" means, with respect to any Person, a
certificate signed by the Chairman, the Co-Chairman, a Vice Chairman, the Chief
Executive Officer, the President, a Vice President, the Comptroller, the
Secretary or an Assistant Secretary of such Person. Any Officer's Certificate
delivered with respect to compliance with a condition or covenant provided for
in this Declaration shall include:

                  (a)      a statement that the officer signing the Certificate 
has read the covenant or condition and the definitions relating thereto;

                  (b)      a brief statement of the nature and scope of the
examination or investigation undertaken by such officer in rendering the
Certificate;



                                        6


                  (c)      a statement that such officer has made such 
examination or investigation as, in such officer's opinion, is necessary to
enable such officer to express an informed opinion as to whether or not such
covenant or condition has been complied with; and

                  (d)      a statement as to whether, in the opinion of such 
officer, such condition or covenant has been complied with.

                  "Opinion of Counsel" shall mean a written opinion of counsel,
who may be an employee of the Sponsor, and who shall be acceptable to the
Property Trustee.

                  "Paying Agent" has the meaning specified in Section 7.4.

                  "Person" means a legal person, including any individual,
corporation, estate, partnership, joint venture, association, joint stock
company, limited liability company, trust, unincorporated association, or
government or any agency or political subdivision thereof, or any other entity
of whatever nature.

                  "Private Exchange" has the meaning set forth in the
Registration Rights Agreement.

                  "Private Exchange Capital Securities" mean the capital
securities of the Trust issued in a Private Exchange.

                 "Property Trustee" has the meaning set forth in Section 5.3(a).

                  "Property Trustee Account" has the meaning set forth in
Section 3.8(c).

                  "Purchase Agreement" means the Purchase Agreement for the
initial offering and sale of Capital Securities in the form of Exhibit C.

                  "QIBs" shall mean qualified institutional buyers as defined in
Rule 144A.

                  "Quorum" means a majority of the Administrative Trustees or,
if there are only two Administrative Trustees, both of them.

                  "Registrar" has the meaning set forth in Section 7.4.




                                        7



                  "Registration Rights Agreement" means the Registration Rights
Agreement dated as of April 23, 1997, by and among the Trust, the Debenture
Issuer and the Initial Purchasers named therein, as amended from time to time.

                  "Registration Statement" has the meaning set forth in the
Registration Rights Agreement.

                  "Related Party" means, with respect to the Sponsor, any direct
or indirect wholly owned subsidiary of the Sponsor or any other Person that
owns, directly or indirectly, 100% of the outstanding voting securities of the
Sponsor.

                  "Responsible Officer" means, with respect to the Property
Trustee, any officer within the Corporate Trust Office of the Property Trustee,
including any vice president, any assistant vice president, any assistant
secretary, any assistant treasurer, any trust officer, any senior trust officer
or other officer of the Corporate Trust Office of the Property Trustee
customarily performing functions similar to those performed by any of the above
designated officers and also means, with respect to a particular corporate trust
matter, any other officer to whom such matter is referred because of that
officer's knowledge of and familiarity with the particular subject.

                  "Restricted Definitive Capital Securities" has the meaning set
forth in Section 7.3(c).

                  "Restricted Capital Security" means a Capital Security
required by Section 9.2 to contain a Restricted Securities Legend.

                  "Restricted Global Capital Security" has the meaning set forth
in Section 7.3(a).

                  "Restricted Securities Legend" has the meaning set forth in
Section 9.2.

                  "Rule 144" means Rule 144 under the Securities Act, as such
rule may be amended from time to time, or any similar rule or regulation
hereafter adopted by the Commission.

                  "Rule 144A" means Rule 144A under the Securities Act, as such
rule may be amended from time to time, or any similar rule or regulation
hereafter adopted by the Commission.




                                        8




                  "Securities" or "Trust Securities" means the Common Securities
and the Capital Securities.

                  "Securities Act" means the Securities Act of 1933, as amended
from time to time, or any successor legislation.

                  "Securities Guarantees" means the Common Securities Guarantee
and the Capital Securities Guarantee.

                  "Series A Capital Securities" has the meaning specified in
Section 7.1(a).

                  "Series B Capital Securities" has the meaning specified in
Section 7.1(a).

                  "Series A Capital Securities Guarantee" means the guarantee
agreement dated as of April 23, 1997 of the Sponsor in respect of the Series A
Capital Securities.

                  "Series B Capital Securities Guarantee" means the guarantee
agreement to be entered in connection with the Exchange Offer by the Sponsor in
respect of the Series B Capital Securities.

                  "Series A Debentures" means the 9.98% Series A Junior
Subordinated Deferrable Interest Debentures due December 31, 2026 of the
Debenture Issuer issued pursuant to the Indenture.

                  "Series B Debentures" means the 9.98% Series B Junior
Subordinated Deferrable Interest Debentures due December 31, 2026 of the
Debenture Issuer issued pursuant to the Indenture.

                  "Special Event" has the meaning set forth in Annex I hereto.

                  "Sponsor" means Imperial Bancorp, a California corporation, or
any successor entity resulting from any merger, consolidation, amalgamation or
other business combination, in its capacity as sponsor of the Trust.

                  "Super Majority" has the meaning set forth in Section
2.6(a)(ii).

                  "10% in liquidation amount" means, with respect to the Trust
Securities, except as provided in the terms of the Capital Securities or by the
Trust Indenture Act, Holder(s) of outstanding Trust Securities voting together
as a single class or, as the context may require,



                                        9



Holders of outstanding Capital Securities or Holders of outstanding Common
Securities voting separately as a class, who are the record owners of 10% or
more of the aggregate liquidation amount (including the stated amount that would
be paid on redemption, liquidation or otherwise, plus accrued and unpaid
Distributions to the date upon which the voting percentages are determined) of
all outstanding Securities of the relevant class.

                  "Treasury Regulations" means the income tax regulations,
including temporary and proposed regulations, promulgated under the Code by the
United States Treasury, as such regulations may be amended from time to time
(including corresponding provisions of succeeding regulations).

                  "Trustee" or "Trustees" means each Person who has signed this
Declaration as a trustee, so long as such Person shall continue in office in
accordance with the terms hereof, and all other Persons who may from time to
time be duly appointed, qualified and serving as Trustees in accordance with the
provisions hereof, and references herein to a Trustee or the Trustees shall
refer to such Person or Persons solely in their capacity as trustees hereunder.

                  "Trust Indenture Act" means the Trust Indenture Act of 1939,
as amended from time to time, or any successor legislation.

                  "Unrestricted Global Capital Security" has the meaning set
forth in Section 9.2(b).

                                   ARTICLE II
                               TRUST INDENTURE ACT

                  SECTION 2.1  Trust Indenture Act; Application.

                  (a)      This Declaration is subject to the provisions of the
Trust Indenture Act that are required to be part of this Declaration and, to the
extent applicable, shall be governed by such provisions.

                  (b)      The Property Trustee shall be the only Trustee which
is a Trustee for the purposes of the Trust Indenture Act.

                  (c)      If and to the extent that any provision of this
Declaration limits, qualifies or conflicts with the duties imposed by ss.ss. 310
to 317, inclusive, of the Trust Indenture Act, such imposed duties shall
control.




                                       10

                  (d)      The application of the Trust Indenture Act to this
Declaration shall not affect the nature of the Securities as equity securities
representing undivided beneficial interests in the assets of the Trust.

                   SECTION 2.2 Lists of Holders of Securities.

                  (a) Each of the Sponsor and the Administrative Trustees on
behalf of the Trust shall provide the Property Trustee, unless the Property
Trustee is Registrar for the Securities (i) within 14 days after each record
date for payment of Distributions, a list, in such form as the Property Trustee
may reasonably require, of the names and addresses of the Holders ("List of
Holders") as of such record date, provided that neither the Sponsor nor the
Administrative Trustees on behalf of the Trust shall be obligated to provide
such List of Holders at any time the List of Holders does not differ from the
most recent List of Holders given to the Property Trustee by the Sponsor and the
Administrative Trustees on behalf of the Trust, and (ii) at any other time,
within 30 days of receipt by the Trust of a written request for a List of
Holders as of a date no more than 14 days before such List of Holders is given
to the Property Trustee. The Property Trustee shall preserve, in as current a
form as is reasonably practicable, all information contained in Lists of Holders
given to it or which it receives in the capacity as Paying Agent (if acting in
such capacity), provided that the Property Trustee may destroy any List of
Holders previously given to it on receipt of a new List of Holders.

                  (b) The Property Trustee shall comply with its obligations
under ss.ss.311(a), 311(b) and 312(b) of the Trust Indenture Act.

                  SECTION 2.3 Reports by the Property Trustee.

                  Within 60 days after March 15 of each year, commencing March
15, 1998, the Property Trustee shall provide to the Holders of the Capital
Securities such reports as are required by ss. 313(a) of the Trust Indenture
Act, if any, in the form and in the manner provided by ss. 313 of the Trust
Indenture Act. The Property Trustee shall also comply with the other
requirements of ss. 313 of the Trust Indenture Act. The Sponsor shall promptly
notify the Property Trustee if and when the Capital Securities are listed on any
stock exchange.




                                       11



                SECTION 2.4 Periodic Reports to Property Trustee.

                  Each of the Sponsor and the Administrative Trustees on behalf
of the Trust shall provide to the Property Trustee such documents, reports and
information as are required by ss. 314 (if any) and the compliance certificate
required by ss. 314 of the Trust Indenture Act in the form, in the manner and at
the times required by ss. 314(a)(4) of the Trust Indenture Act, such compliance
certificate to be delivered annually on or before 120 days after the end of each
fiscal year of the Sponsor.

                  Delivery of such reports, information and documents to the
Property Trustee is for informational purposes only and the Property Trustee's
receipt of such shall not constitute constructive notice of any information
contained therein or determinable from information contained therein, including
the Trust's compliance with any of its covenants hereunder (as to which the
Trustee is entitled to rely exclusively on Officer's Certificates).

                  SECTION 2.5 Evidence of Compliance with Conditions Precedent.

                  Each of the Sponsor and the Administrative Trustees on behalf
of the Trust shall provide to the Property Trustee such evidence of compliance
with any conditions precedent provided for in this Declaration that relate to
any of the matters set forth in ss. 314(c) of the Trust Indenture Act. Any
certificate or opinion required to be given by an officer pursuant to ss. 314(c)
(1) of the Trust Indenture Act may be given in the form of an Officer's
Certificate.

                  SECTION 2.6 Events of Default; Waiver.

                  (a) The Holders of a Majority in liquidation amount of Capital
Securities may, by vote, on behalf of the Holders of all of the Capital
Securities, waive any past Event of Default in respect of the Capital Securities
and its consequences, provided that, if the underlying Event of Default under
the Indenture:

                           (i)      is not waivable under the Indenture, the 
Event of Default under the Declaration shall also not be waivable; or

                           (ii)     requires the consent or vote of greater than
a majority in aggregate principal amount of the holders of the Debentures (a
"Super Majority") to be waived under the Indenture, the Event of Default under
the Declaration may only be waived by the vote of the Holders of at least the
proportion in aggregate liquidation amount of the Capital Securities that the
relevant Super Majority represents of the aggregate principal amount of the
Debentures outstanding.



                                       12



The foregoing provisions of this Section 2.6(a) shall be in lieu of ss.
316(a)(1)(B) of the Trust Indenture Act and such ss. 316(a)(1)(B) of the Trust
Indenture Act is hereby expressly excluded from this Declaration and the
Securities, as permitted by the Trust Indenture Act. Upon such waiver, any such
default shall cease to exist, and any Event of Default with respect to the
Capital Securities arising therefrom shall be deemed to have been cured, for
every purpose of this Declaration, but no such waiver shall extend to any
subsequent or other default or an Event of Default with respect to the Capital
Securities or impair any right consequent thereon. Any waiver by the Holders of
the Capital Securities of an Event of Default with respect to the Capital
Securities shall also be deemed to constitute a waiver by the Holders of the
Common Securities of any such Event of Default with respect to the Common
Securities for all purposes of this Declaration without any further act, vote or
consent of the Holders of the Common Securities.

                  The Holders of a Majority in liquidation amount of the Capital
Securities shall have the right to direct the time, method and place of
conducting any proceeding for any remedy available to the Property Trustee or to
direct the exercise of any trust or power conferred upon the Property Trustee,
including the right to direct the Property Trustee to exercise the remedies
available to it as a holder of the Debentures; provided, however, that (subject
to the provisions of Section 3.9) the Property Trustee shall have the right to
decline to follow any such direction if the Property Trustee, upon the advice of
counsel, shall determine that the action so directed would be unjustly
prejudicial to the Holders not taking part in such direction or if the Property
Trustee, upon the advice of counsel, determines that the action or proceeding so
directed may not lawfully be taken or if the Property Trustee, in good faith, by
its board of directors or trustees, executive committee, or a trust committee of
directors or trustees, and/or Responsible Officers, shall determine that the
action or proceeding so directed would involve the Property Trustee in personal
liability.

                  (b) The Holders of a Majority in liquidation amount of the
Common Securities may, by vote, on behalf of the Holders of all of the Common
Securities, waive any past Event of Default with respect to the Common
Securities and its consequences, provided that, if the underlying Event of
Default under the Indenture:

                           (i)      is not waivable under the Indenture, except
where the Holders of the Common Securities are deemed to have waived such Event
of Default under the Declaration as provided below in this Section 2.6(b), the
Event of Default under the Declaration shall also not be waivable; or

                           (ii)     requires the consent or vote of a Super
Majority to be waived, except where the Holders of the Common Securities are
deemed to have waived such Event of



                                       13



Default under the Declaration as provided below in this Section 2.6(b), the
Event of Default under the Declaration may only be waived by the vote of the
Holders of at least the proportion in aggregate liquidation amount of the Common
Securities that the relevant Super Majority represents of the aggregate
principal amount of the Debentures outstanding;

provided further, each Holder of Common Securities will be deemed to have waived
any such Event of Default and all Events of Default with respect to the Common
Securities and its consequences if all Events of Default with respect to the
Capital Securities have been cured, waived or otherwise eliminated, and until
such Events of Default have been so cured, waived or otherwise eliminated, the
Property Trustee will be deemed to be acting solely on behalf of the Holders of
the Capital Securities and only the Holders of the Capital Securities will have
the right to direct the Property Trustee in accordance with the terms of the
Securities. The foregoing provisions of this Section 2.6(b) shall be in lieu of
ss.ss. 316(a)(1)(A) and 316(a)(1)(B) of the Trust Indenture Act and such ss.ss.
316(a)(1)(A) and 316(a)(1)(B) of the Trust Indenture Act are hereby expressly
excluded from this Declaration and the Securities, as permitted by the Trust
Indenture Act. Subject to the foregoing provisions of this Section 2.6(b), upon
such waiver, any such default shall cease to exist and any Event of Default with
respect to the Common Securities arising therefrom shall be deemed to have been
cured for every purpose of this Declaration, but no such waiver shall extend to
any subsequent or other default or Event of Default with respect to the Common
Securities or impair any right consequent thereon.

                  (c) A waiver of an Event of Default under the Indenture by the
Property Trustee, at the direction of the Holders of the Capital Securities,
constitutes a waiver of the corresponding Event of Default under this
Declaration. The foregoing provisions of this Section 2.6(c) shall be in lieu of
ss. 316(a)(1)(B) of the Trust Indenture Act and such ss. 316(a)(1)(B) of the
Trust Indenture Act is hereby expressly excluded from this Declaration and the
Securities, as permitted by the Trust Indenture Act.




                                       14


                  SECTION 2.7 Event of Default; Notice.

                  (a) The Property Trustee, within 90 days after the occurrence
of an Event of Default, shall transmit by mail, first class postage prepaid, to
the Holders notice of all defaults with respect to the Securities actually known
to a Responsible Officer of the Property Trustee, unless such defaults have been
cured before the giving of such notice (the term "defaults" for the purposes of
this Section 2.7(a) being hereby defined to be an Event of Default as defined in
the Indenture, not including any periods of grace provided for therein and
irrespective of the giving of any notice provided therein); provided that,
except for a default in the payment of principal of (or premium, if any) or
interest on any of the Debentures, the Property Trustee shall be protected in
withholding such notice if and so long as a Responsible Officer of the Property
Trustee in good faith determines that the withholding of such notice is in the
interests of the Holders.

                  (b) The Property Trustee shall not be deemed to have knowledge
of any default except:

                           (i)      a default under Sections 5.1(a) and 5.1(b)
 of the Indenture; or

                           (ii)    any default as to which the Property Trustee
shall have received written notice or of which a Responsible Officer of the
Property Trustee charged with the administration of the Declaration shall have
actual knowledge.

                  (c) Within ten Business Days after the occurrence of any Event
of Default actually known to the Sponsor, the Sponsor shall transmit notice of
such Event of Default to the holders of the Capital Securities, the
Administrative Trustees and the Property Trustee, unless such Event of Default
shall have been cured or waived. The Sponsor and the Administrative Trustees
shall file annually with the Property Trustee a certification as to whether or
not they are in compliance with all the conditions and covenants applicable to
them under this Declaration.





                                       15


                                   ARTICLE III
                                  ORGANIZATION

                  SECTION 3.1  Name.

                  The Trust is named "Imperial Capital Trust I" as such name may
be modified from time to time by the Administrative Trustees following written
notice to the Holders of Securities and the other Trustees. The Trust's
activities may be conducted under the name of the Trust or any other name deemed
advisable by the Administrative Trustees.

                  SECTION 3.2  Office.

                  The address of the principal office of the Trust is c/o
Imperial Bancorp, 9920 South La Cienega Boulevard, 14th Floor, Inglewood,
California 90301. On ten Business Days written notice to the Holders of
Securities and the other Trustees, the Administrative Trustees may designate
another principal office.

                  SECTION 3.3  Purpose.

                  The exclusive purposes and functions of the Trust are (a) to
issue and sell Securities, (b) use the proceeds from the sale of the Securities
to acquire the Debentures, and (c) except as otherwise limited herein, to engage
in only those other activities necessary, advisable or incidental thereto. The
Trust shall not borrow money, issue debt or reinvest proceeds derived from
investments, mortgage or pledge any of its assets, or otherwise undertake (or
permit to be undertaken) any activity that would cause the Trust not to be
classified for United States federal income tax purposes as a grantor trust.

                  SECTION 3.4  Authority.

                  Subject to the limitations provided in this Declaration and to
the specific duties of the Property Trustee, the Administrative Trustees shall
have exclusive and complete authority to carry out the purposes of the Trust. An
action taken by the Administrative Trustees in accordance with their powers
shall constitute the act of and serve to bind the Trust and any action taken by
the Property Trustee on behalf of the Trust in accordance with its powers shall
constitute the act of and serve to bind the Trust. In dealing with the Trustees
acting on behalf of the Trust, no person shall be required to inquire into the
authority of the Trustees to bind the Trust. Persons dealing with the Trust are
entitled to rely conclusively on the power and authority of the Trustees as set
forth in this Declaration.




                                       16


                  SECTION 3.5 Title to Property of the Trust.

                  Except as provided in Section 3.8 with respect to the
Debentures and the Property Trustee Account or as otherwise provided in this
Declaration, legal title to all assets of the Trust shall be vested in the
Trust. The Holders shall not have legal title to any part of the assets of the
Trust, but shall have an undivided beneficial interest in the assets of the
Trust.

                  SECTION 3.6 Powers and Duties of the Administrative Trustees.

                  The Administrative Trustees shall have the exclusive power,
duty and authority to cause the Trust to engage in the following activities:

                  (a) to issue and sell the Securities in accordance with this
Declaration; provided, however, that (i) the Trust may issue no more than two
series of Capital Securities (as contemplated in Section 7.1(a)) and no more
than one series of Common Securities, (ii) there shall be no interests in the
Trust other than the Securities, and (iii) the issuance of Securities shall be
limited to a simultaneous issuance of Series A Capital Securities and Common
Securities at the Closing Time and an issuance of Series B Capital Securities
and the Private Exchange Capital Securities as contemplated in Section 7.1(a);

                  (b) in connection with the issue and sale of the Capital
Securities and the consummation of the Exchange Offer, at the direction of the
Sponsor, to:

                           (i)      prepare and execute, if necessary, an 
offering memorandum (the "Offering Memorandum") in preliminary and final form
prepared by the Sponsor, in relation to the offering and sale of Series A
Capital Securities to qualified institutional buyers in reliance on Rule 144A
under the Securities Act and to a limited number of institutional "accredited
investors" (as defined in Rule 501(a)(1), (2), (3) or (7) under the Securities
Act), and to execute and file with the Commission, at such time as determined by
the Sponsor, any Registration Statement, including any amendments thereto, as
contemplated by the Registration Rights Agreement;

                           (ii)     execute and file any documents prepared by 
the Sponsor, or take any acts as determined by the Sponsor to be necessary in
order to qualify or register all or part of the Capital Securities in any State
in which the Sponsor has determined to qualify or register such Capital
Securities for sale;

                           (iii)    at the direction of the Sponsor, execute 
and file an application, prepared by the Sponsor, to the New York Stock Exchange
or any other national stock



                                       17



exchange or the Nasdaq Stock Markets National Market for listing or quotation 
of the Capital Securities;

                           (iv)     execute and deliver letters, documents, or 
instruments with DTC and other Clearing Agencies relating to the Capital
Securities;

                           (v)      if required, execute and file with the 
Commission a registration statement on Form 8-A, including any amendments
thereto, prepared by the Sponsor, relating to the registration of the Capital
Securities under Section 12(b) of the Exchange Act;

                           (vi)     execute and enter into the Common Securities
Subscription Agreement providing for the purchase from the Trust of the Common
Securities; and

                           (vii)    execute and enter into the Debenture
Subscription Agreement providing for the Trust to purchase from the Debenture
Issuer the Series A Debentures.

                  (c) to acquire the Series A Debentures with the proceeds of
the sale of the Series A Capital Securities and the Common Securities and to
exchange the Series A Debentures for a like principal amount of Series B
Debentures, pursuant to the Exchange Offer; provided, however, that the
Administrative Trustees shall cause legal title to the Debentures to be held of
record in the name of the Property Trustee for the benefit of the Holders;

                  (d) to give the Sponsor and the Property Trustee prompt 
written notice of the occurrence of a Special Event;

                  (e) to establish a record date with respect to all actions to
be taken hereunder that require a record date be established, including and with
respect to, for the purposes of ss.316(c) of the Trust Indenture Act,
Distributions, voting rights, redemptions and exchanges, and to issue relevant
notices to the Holders of Capital Securities and Holders of Common Securities as
to such actions and applicable record dates;

                  (f) to take all actions and perform such duties as may be 
required of the Administrative Trustees pursuant to the terms of this
Declaration or the Securities;

                  (g) to bring or defend, pay, collect, compromise, arbitrate,
resort to legal action, or otherwise adjust claims or demands of or against the
Trust ("Legal Action"), unless pursuant to Section 3.8(e), the Property Trustee
has the exclusive power to bring such Legal Action;



                                       18


                  (h) to employ or otherwise engage employees and agents (who
may be designated as officers with titles) and managers, contractors, advisors
and consultants and pay reasonable compensation for such services;

                  (i) to cause the Trust to comply with the Trust's obligations
under the Trust Indenture Act;

                  (j) to give the certificate required by ss. 314(a)(4) of the 
Trust Indenture Act to the Property Trustee, which certificate may be executed
by any Administrative Trustee;

                  (k) to incur expenses that are necessary or incidental to 
carry out any of the purposes of the Trust;

                  (l) to act as, or appoint another Person to act as, Registrar
and Exchange Agent for the Securities or to appoint a Paying Agent for the
Securities as provided in Section 7.4 except for such time as such power to
appoint a Paying Agent is vested in the Property Trustee;


                  (m) to give prompt written notice to the Property Trustee and
to Holders of any notice received from the Debenture Issuer of its election to
defer payments of interest on the Debentures by extending the interest payment
period under the Indenture;

                  (n) to execute all documents or instruments, perform all 
duties and powers, and do all things for and on behalf of the Trust in all
matters necessary or incidental to the foregoing;

                  (o) to take all action that may be necessary or appropriate
for the preservation and the continuation of the Trust's valid existence,
rights, franchises and privileges as a statutory business trust under the laws
of the State of Delaware and of each other jurisdiction in which such existence
is necessary to protect the limited liability of the Holders of the Capital
Securities or to enable the Trust to effect the purposes for which the Trust was
created;

                  (p) to take any action, not inconsistent with this Declaration
or with applicable law, that the Administrative Trustees determine in their
discretion to be necessary or desirable in carrying out the activities of the
Trust as set out in this Section 3.6, including, but not limited to:




                                       19


                           (i)  causing the Trust not to be deemed to be an 
Investment Company required to be registered under the Investment Company Act;

                           (ii) causing the Trust to be classified for United 
States federal income tax purposes as a grantor trust; and

                           (iii)cooperating with the Debenture Issuer to
ensure that the Debentures will be treated as indebtedness of the Debenture
Issuer for United States federal income tax purposes.

                  (q) to take all action necessary to consummate the Exchange
Offer or otherwise cause the Capital Securities to be registered pursuant to an
effective registration statement in accordance with the provisions of the
Registration Rights Agreement; and

                  (r) to take all action necessary to cause all applicable tax
returns and tax information reports that are required to be filed with respect
to the Trust to be duly prepared and filed by the Administrative Trustees, on
behalf of the Trust.

                  The Administrative Trustees must exercise the powers set forth
in this Section 3.6 in a manner that is consistent with the purposes and
functions of the Trust set out in Section 3.3, and the Administrative Trustees
shall not take any action that is inconsistent with the purposes and functions
of the Trust set forth in Section 3.3.

                  Subject to this Section 3.6, the Administrative Trustees shall
have none of the powers or the authority of the Property Trustee set forth in
Section 3.8.

                  Any expenses incurred by the Administrative Trustees pursuant
to this Section 3.6 shall be reimbursed by the Debenture Issuer.

                  The Administrative Trustees shall take all actions on behalf
of the Trust that are not specifically required by this Declaration to be taken
by any other Trustee.

                  SECTION 3.7 Prohibition of Actions by the Trust and the
Trustees.

                  (a)      The Trust shall not, and the Trustees (including the
Property Trustee) shall not, engage in any activity other than as required or
authorized by this Declaration. The Trust shall not:




                                       20


                           (i)      invest any proceeds received by the Trust
from holding the Debentures, but shall distribute all such proceeds to Holders
pursuant to the terms of this Declaration and of the Securities;

                           (ii)     acquire any assets other than as expressly
provided herein;

                           (iii)    possess Trust property for other than a
Trust purpose;

                           (iv)     make any loans or incur any indebtedness
other than loans represented by the Debentures;

                           (v)      possess any power or otherwise act in such a
way as to vary the Trust assets or the terms of the Securities in any way
whatsoever;

                           (vi)     issue any securities or other evidences of
beneficial ownership of, or beneficial interest in, the Trust other than the
Securities; or

                           (vii)    other than as provided in this Declaration
or Annex I, (A) direct the time, method and place of conducting any proceeding
with respect to any remedy available to the Debenture Trustee, or exercising any
trust or power conferred upon the Debenture Trustee with respect to the
Debentures, (B) waive any past default that is waivable under the Indenture, (C)
exercise any right to rescind or annul any declaration that the principal of all
the Debentures shall be due and payable, or (D) consent to any amendment,
modification or termination of the Indenture or the Debentures where such
consent shall be required unless the Trust shall have received an opinion of a
nationally recognized independent tax counsel experienced in such matters to the
effect that such modification will not cause more than an insubstantial risk
that for United States federal income tax purposes the Trust will not be
classified as a grantor trust.

                  SECTION 3.8 Powers and Duties of the Property Trustee.

                  (a) The legal title to the Debentures shall be owned by and
held of record in the name of the Property Trustee in trust for the benefit of
the Holders. The right, title and interest of the Property Trustee to the
Debentures shall vest automatically in each Person who may hereafter be
appointed as Property Trustee in accordance with Section 5.7. Such vesting and
cessation of title shall be effective whether or not conveyancing documents with
regard to the Debentures have been executed and delivered.




                                       21


                  (b) The Property Trustee shall not transfer its right, title
and interest in the Debentures to the Administrative Trustees or to the Delaware
Trustee (if the Property Trustee does not also act as Delaware Trustee).

                  (c)      The Property Trustee shall:

                           (i)      establish and maintain a segregated
non-interest bearing trust account (the "Property Trustee Account") in the name
of and under the exclusive control of the Property Trustee on behalf of the
Holders and, upon the receipt of payments of funds made in respect of the
Debentures held by the Property Trustee, deposit such funds into the Property
Trustee Account and make payments to the Holders of the Capital Securities and
Holders of the Common Securities from the Property Trustee Account in accordance
with Section 6.1. Funds in the Property Trustee Account shall be held uninvested
until disbursed in accordance with this Declaration. The Property Trustee
Account shall be an account that is maintained with a banking institution the
rating on whose long-term unsecured indebtedness is at least equal to the rating
assigned to the Capital Securities by a "nationally recognized statistical
rating organization", as that term is defined for purposes of Rule 436(g)(2)
under the Securities Act;

                           (ii)     engage in such ministerial activities as
shall be necessary or appropriate to effect the redemption of the Common
Securities to the extent the Debentures are redeemed or mature; and

                           (iii)    upon written notice of distribution issued
by the Administrative Trustees in accordance with the terms of the Securities,
engage in such ministerial activities as shall be necessary or appropriate to
effect the distribution of the Debentures to Holders of Securities upon the
occurrence of certain events.

                  (d) The Property Trustee shall take all actions and perform
such duties as may be specifically required of the Property Trustee pursuant to
the terms of the Securities.

                  (e) Subject to Section 3.9(a), the Property Trustee may take
any Legal Action which arises out of or in connection with an Event of Default
of which a Responsible Officer of the Property Trustee has actual knowledge or
the Property Trustee's duties and obligations under this Declaration or the
Trust Indenture Act and if such Property Trustee shall have failed to take such
Legal Action, the Holders of the Capital Securities may, to the fullest extent
permitted by law, take such Legal Action, to the same extent as if such Holders
of Capital Securities held an aggregate principal amount of Debentures equal to
the aggregate liquidation amount of such Capital Securities, without first
proceeding against the Property



                                       22


Trustee or the Trust; provided however, that if an Event of Default has occurred
and is continuing and such event is attributable to the failure of the Debenture
Issuer to pay the principal of or premium, if any, or interest on the Debentures
on the date such principal, premium, if any, or interest is otherwise payable
(or in the case of redemption, on the redemption date), then a Holder of Capital
Securities may directly institute a proceeding for enforcement of payment to
such Holder of the principal of or premium, if any, or interest on the
Debentures having a principal amount equal to the aggregate liquidation amount
of the Capital Securities of such Holder (a "Direct Action") on or after the
respective due date specified in the Debentures. In connection with such Direct
Action, the rights of the Holders of the Common Securities will be subrogated to
the rights of such Holder of Capital Securities to the extent of any payment
made by the Debenture Issuer to such Holder of Capital Securities in such Direct
Action. Except as provided in the preceding sentences, the Holders of Capital
Securities will not be able to exercise directly any other remedy available to
the holders of the Debentures.

                  (f) The Property Trustee shall not resign as a Trustee unless
either:

                           (i)      the Trust has been completely liquidated and
the proceeds of the liquidation distributed to the Holders pursuant to the terms
of the Securities; or

                           (ii)     a successor property trustee has been
appointed and has accepted that appointment in accordance with Section 5.7 (a
"Successor Property Trustee").

                  (g) The Property Trustee shall have the legal power to
exercise all of the rights, powers and privileges of a holder of Debentures
under the Indenture and, if an Event of Default actually known to a Responsible
Officer of the Property Trustee occurs and is continuing, the Property Trustee,
for the benefit of Holders, shall enforce its rights as holder of the Debentures
subject to the rights of the Holders pursuant to the terms of such Securities.

                  (h) The Property Trustee shall be authorized to undertake any 
actions set forth in ss. 317(a) of the Trust Indenture Act.

                  (i) For such time as the Property Trustee is the Paying Agent,
the Property Trustee may authorize one or more Persons to act as additional
Paying Agents and to pay Distributions, redemption payments or liquidation
payments on behalf of the Trust with respect to all Securities and any such
Paying Agent shall comply with ss.317(b) of the Trust Indenture Act. Any such
additional Paying Agent may be removed by the Property Trustee at any time the
Property Trustee remains as Paying Agent and a successor Paying Agent or
additional



                                       23



Paying Agents may be (but are not required to be) appointed at any time by the
Property Trustee while the Property Trustee is so acting as Paying Agent.

                  (j) Subject to this Section 3.8, the Property Trustee shall
have none of the duties, liabilities, powers or the authority of the
Administrative Trustees set forth in Section 3.6.

                  The Property Trustee must exercise the powers set forth in
this Section 3.8 in a manner that is consistent with the purposes and functions
of the Trust set out in Section 3.3, and the Property Trustee shall not take any
action that is inconsistent with the purposes and functions of the Trust set out
in Section 3.3.

                  SECTION 3.9  Certain Additional Duties and Responsibilities
                  -----------------------------------------------------------
of the Property Trustee.
- ------------------------

                  (a) The Property Trustee, before the occurrence of any Event
of Default and after the curing of all Events of Default that may have occurred,
shall undertake to perform only such duties as are specifically set forth in
this Declaration and in the Securities and no implied covenants shall be read
into this Declaration against the Property Trustee. In case an Event of Default
has occurred (that has not been cured or waived pursuant to Section 2.6) of
which a Responsible Officer of the Property Trustee has actual knowledge, the
Property Trustee shall exercise such of the rights and powers vested in it by
this Declaration, and use the same degree of care and skill in their exercise,
as a prudent person would exercise or use under the circumstances in the conduct
of his or her own affairs.

                  (b) No provision of this Declaration shall be construed to
relieve the Property Trustee from liability for its own negligent action, its
own negligent failure to act, or its own willful misconduct, except that:

                           (i)      prior to the occurrence of an Event of
Default and after the curing or waiving of all such Events of Default that may
have occurred:

                                    (A)     the duties and obligations of the 
Property Trustee shall be determined solely by the express provisions of this
Declaration and in the Securities and the Property Trustee shall not be liable
except for the performance of such duties and obligations as are specifically
set forth in this Declaration and in the Securities, and no implied covenants or
obligations shall be read into this Declaration against the Property Trustee;
and




                                       24


                                    (B)     in the absence of bad faith on the 
part of the Property Trustee, the Property Trustee may conclusively rely, as to
the truth of the statements and the correctness of the opinions expressed
therein, upon any certificates or opinions furnished to the Property Trustee and
conforming to the requirements of this Declaration; provided, however, that in
the case of any such certificates or opinions that by any provision hereof are
specifically required to be furnished to the Property Trustee, the Property
Trustee shall be under a duty to examine the same to determine whether or not
they conform to the requirements of this Declaration;

                           (ii)     the Property Trustee shall not be liable for
any error of judgment made in good faith by a Responsible Officer of the
Property Trustee, unless it shall be proved that the Property Trustee was
negligent in ascertaining the pertinent facts upon which such judgment was made;

                           (iii)    the Property Trustee shall not be liable
with respect to any action taken or omitted to be taken by it in good faith in
accordance with the direction of the Holders of not less than a Majority in
liquidation amount of the Securities relating to the time, method and place of
conducting any proceeding for any remedy available to the Property Trustee, or
exercising any trust or power conferred upon the Property Trustee under this
Declaration;

                           (iv)     no provision of this Declaration shall
require the Property Trustee to expend or risk its own funds or otherwise incur
personal financial liability in the performance of any of its duties or in the
exercise of any of its rights or powers, if it shall have reasonable grounds for
believing that the repayment of such funds or liability is not reasonably
assured to it under the terms of this Declaration or indemnity reasonably
satisfactory to the Property Trustee against such risk or liability is not
reasonably assured to it;

                           (v)      the Property Trustee's sole duty with
respect to the custody, safe keeping and physical preservation of the Debentures
and the Property Trustee Account shall be to deal with such property in a
similar manner as the Property Trustee deals with similar property for its own
account, subject to the protections and limitations on liability afforded to the
Property Trustee under this Declaration and the Trust Indenture Act;

                           (vi)     the Property Trustee shall have no duty or
liability for or with respect to the value, genuineness, existence or
sufficiency of the Debentures or the payment of any taxes or assessments levied
thereon or in connection therewith;

                           (vii)    the Property Trustee shall not be liable for
any interest on any money received by it except as it may otherwise agree in
writing with the Sponsor. Money



                                       25





held by the Property Trustee need not be segregated from other funds held by it
except in relation to the Property Trustee Account maintained by the Property
Trustee pursuant to Section 3.8(c)(i) and except to the extent otherwise
required by law; and


                           (viii)   the Property Trustee shall not be
responsible for monitoring the compliance by the Administrative Trustees or the
Sponsor with their respective duties under this Declaration, nor shall the
Property Trustee be liable for any default or misconduct of the Administrative
Trustees or the Sponsor.

                  SECTION 3.10 Certain Rights of the Property Trustee.

                  (a)      Subject to the provisions of Section 3.9:

                           (i)      the Property Trustee may conclusively rely
and shall be fully protected in acting or refraining from acting upon any
resolution, certificate, statement, instrument, opinion, report, notice,
request, direction, consent, order, bond, debenture, note, other evidence of
indebtedness or other paper or document believed by it to be genuine and to have
been signed, sent or presented by the proper party or parties;

                           (ii)     any direction or act of the Sponsor or the
Administrative Trustees contemplated by this Declaration may be sufficiently
evidenced by an Officer's Certificate;

                           (iii)    whenever in the administration of this
Declaration, the Property Trustee shall deem it desirable that a matter be
proved or established before taking, suffering or omitting any action hereunder,
the Property Trustee (unless other evidence is herein specifically prescribed),
in the absence of bad faith on its part, may request and conclusively rely upon
an Officer's Certificate which, upon receipt of such request, shall be promptly
delivered by the Sponsor or the Administrative Trustees;

                           (iv)    the Property Trustee shall have no duty to
see to any recording, filing or registration of any instrument (including any
financing or continuation statement or any filing under tax or securities laws)
or any rerecording, refiling or registration thereof;

                           (v)      the Property Trustee may consult with
counsel or other experts of its selection and the advice or opinion of such
counsel and experts with respect to legal matters or advice within the scope of
such experts' area of expertise shall be full and complete authorization and
protection in respect of any action taken, suffered or omitted by it hereunder
in good faith and in accordance with such advice or opinion, such counsel may be
counsel to



                                       26



the Sponsor or any of its Affiliates, and may include any of its employees. The
Property Trustee shall have the right at any time to seek instructions
concerning the administration of this Declaration from any court of competent
jurisdiction;

                           (vi)     the Property Trustee shall be under no 
obligation to exercise any of the rights or powers vested in it by this
Declaration at the request or direction of any Holder, unless such Holder shall
have provided to the Property Trustee security and indemnity, reasonably
satisfactory to the Property Trustee, against the costs, expenses (including
reasonable attorney's fees and expenses and the expenses of the Property
Trustee's agents, nominees or custodians) and liabilities that might be incurred
by it in complying with such request or direction, including such reasonable
advances as may be requested by the Property Trustee; provided, that, nothing
contained in this Section 3.10(a)(vi) shall be taken to relieve the Property
Trustee, upon the occurrence of an Event of Default, of its obligation to
exercise the rights and powers vested in it by this Declaration;

                           (vii)    the Property Trustee shall not be bound to
make any investigation into the facts or matters stated in any resolution,
certificate, statement, instrument, opinion, report, notice, request, direction,
consent, order, bond, debenture, note, other evidence of indebtedness or other
paper or document, but the Property Trustee, in its discretion, may make such
further inquiry or investigation into such facts or matters as it may see fit;

                           (viii)   the Property Trustee may execute any of the
trusts or powers hereunder or perform any duties hereunder either directly or by
or through agents, custodians, nominees or attorneys and the Property Trustee
shall not be responsible for any misconduct or negligence on the part of any
agent or attorney appointed with due care by it hereunder;

                           (ix)     any action taken by the Property Trustee or
its agents hereunder shall bind the Trust and the Holders of the Securities, and
the signature of the Property Trustee or its agents alone shall be sufficient
and effective to perform any such action and no third party shall be required to
inquire as to the authority of the Property Trustee to so act or as to its
compliance with any of the terms and provisions of this Declaration, both of
which shall be conclusively evidenced by the Property Trustees' or its agent's
taking such action;

                           (x)      whenever in the administration of this
Declaration the Property Trustee shall deem it desirable to receive instructions
with respect to enforcing any remedy or right or taking any other action
hereunder, the Property Trustee (i) may request instructions from the Holders
which instructions may only be given by the Holders of the same proportion in
liquidation amount of the Securities as would be entitled to direct the Property
Trustee under the terms of the Securities in respect of such remedy, right or
action, (ii) may refrain from



                                       27



enforcing such remedy or right or taking such other action until such
instructions are received, and (iii) shall be protected in conclusively relying
on or acting in accordance with such instructions;

                           (xi)     except as otherwise expressly provided by
this Declaration, the Property Trustee shall not be under any obligation to take
any action that is discretionary under the provisions of this Declaration; and

                           (xii)    the Property Trustee shall not be liable for
any action taken, suffered or omitted to be taken by it in good faith, without
negligence, and reasonably believed by it to be authorized or within the
discretion or rights or powers conferred upon it by this Declaration.

                  (b) No provision of this Declaration shall be deemed to impose
any duty or obligation on the Property Trustee to perform any act or acts or
exercise any right, power, duty or obligation conferred or imposed on it, in any
jurisdiction in which it shall be illegal, or in which the Property Trustee
shall be unqualified or incompetent in accordance with applicable law, to
perform any such act or acts, or to exercise any such right, power, duty or
obligation. No permissive power or authority available to the Property Trustee
shall be construed to be a duty.

                  SECTION 3.11 Delaware Trustee.

                  Notwithstanding any other provision of this Declaration other
than Section 5.2, the Delaware Trustee shall not be entitled to exercise any
powers, nor shall the Delaware Trustee have any of the duties and
responsibilities, of the Administrative Trustees or the Property Trustee
described in this Declaration. Except as set forth in Section 5.2, the Delaware
Trustee shall be a Trustee for the sole and limited purpose of fulfilling the
requirements of ss.3807 of the Business Trust Act.

                  SECTION 3.12 Not Responsible for Recitals or Issuance of
Securities.

                  The recitals contained in this Declaration and the Securities
shall be taken as the statements of the Sponsor, and the Trustees do not assume
any responsibility for their correctness. The Trustees make no representations
as to the value or condition of the property of the Trust or any part thereof.
The Trustees make no representations as to the validity or sufficiency of this
Declaration, the Debentures or the Securities.




                                       28



                  SECTION 3.13 Duration of Trust.

                  The Trust, unless dissolved pursuant to the provisions of
Article VIII hereof, shall have existence up to December 31, 2028.

                  SECTION 3.14  Mergers.

                  (a) The Trust may not merge with or into, consolidate,
amalgamate, or be replaced by, or convey, transfer or lease its properties and
assets substantially as an entirety to any Person, except as described in
Section 3.14(b) and (c) and Section 3 of Annex I.

                  (b) The Trust may, at the request of the Sponsor, with the
consent of the Administrative Trustees or, if there are more than two, a
majority of the Administrative Trustees and without the consent of the Holders,
the Delaware Trustee or the Property Trustee, merge with or into, consolidate,
amalgamate, or be replaced by, or convey, transfer or lease its properties and
assets as an entirety or substantially as an entirety to, a trust organized as
such under the laws of any State; provided that:

                           (i)      such successor entity (the "Successor
Entity") either:

                                    (A)     expressly assumes all of the
         obligations of the Trust under the Securities; or

                                    (B)     substitutes for the Securities other
         securities having substantially the same terms as the Securities (the
         "Successor Securities") so long as the Successor Securities rank the
         same as the Securities rank with respect to Distributions and payments
         upon liquidation, redemption and otherwise;

                           (ii)     the Sponsor expressly appoints a trustee of
the Successor Entity that possesses the same powers and duties as the Property
Trustee as the Holder of the Debentures;

                           (iii)    the Successor Securities are listed, or any
Successor Securities will be listed upon notification of issuance, on any
national securities exchange or with another organization on which the Capital
Securities are then listed or quoted;

                           (iv)     such merger, consolidation, amalgamation,
replacement, conveyance, transfer or lease does not cause the Capital Securities
(including any Successor Securities) to be downgraded by any nationally
recognized statistical rating organization;



                                       29



                           (v)      such merger, consolidation, amalgamation,
replacement, conveyance, transfer or lease does not adversely affect the rights,
preferences and privileges of the Holders (including any Successor Securities)
in any material respect (other than with respect to any dilution of such
Holders' interests in the new entity);

                           (vi)     such Successor Entity has a purpose
substantially identical to that of the Trust;

                           (vii)    prior to such merger, consolidation,
amalgamation, replacement, conveyance, transfer or lease, the Sponsor has
received an opinion of an independent counsel to the Trust experienced in such
matters to the effect that:

                                    (A)     such merger, consolidation,
         amalgamation, replacement, conveyance, transfer or lease does not
         adversely affect the rights, preferences and privileges of the Holders
         (including any Successor Securities) in any material respect (other
         than with respect to any dilution of the Holders' interests in the new
         entity); and

                                    (B)     following such merger,
         consolidation, amalgamation, replacement, conveyance, transfer or
         lease, neither the Trust nor the Successor Entity will be required to
         register as an Investment Company; and

                           (viii)   the Sponsor or any permitted successor or
assignee owns all of the common securities of such Successor Entity and
guarantees the obligations of such Successor Entity under the Successor
Securities at least to the extent provided by the Capital Securities Guarantee
and the Common Securities Guarantee.

                  (c) Notwithstanding Section 3.14(b), the Trust shall not,
except with the consent of Holders of 100% in liquidation amount of the
Securities, consolidate, amalgamate, merge with or into, or be replaced by, or
convey, transfer or lease its properties and assets as an entirety or
substantially as an entirety to, any other entity or permit any other entity to
consolidate, amalgamate, merge with or into, or replace it if such
consolidation, amalgamation, merger, replacement, conveyance, transfer or lease
would cause the Trust or the Successor Entity not to be classified as a grantor
trust for United States federal income tax purposes.





                                       30


                                   ARTICLE IV
                                     SPONSOR

                  SECTION 4.1  Sponsor's Purchase of Common Securities.

                  At the Closing Time, the Sponsor will purchase all of the
Common Securities then issued by the Trust, in an amount at least equal to 3% of
the capital of the Trust, at the same time as the Series A Capital Securities
are issued and sold.

                  SECTION 4.2 Responsibilities of the Sponsor.

                  In connection with the issue and sale of the Capital
Securities, the Sponsor shall have the exclusive right and responsibility to
engage in the following activities:

                  (a) to prepare the Offering Memorandum and to prepare for
filing by the Trust with the Commission any Registration Statement, including
any amendments thereto as contemplated by the Registration Rights Agreement;

                  (b) to determine the States in which to take appropriate
action to qualify or register for sale all or part of the Capital Securities and
to do any and all such acts, other than actions which must be taken by the
Trust, and advise the Trust of actions it must take, and prepare for execution
and filing any documents to be executed and filed by the Trust, as the Sponsor
deems necessary or advisable in order to comply with the applicable laws of any
such States;

                  (c) if deemed necessary or advisable by the Sponsor, to
prepare for filing by the Trust an application to the New York Stock Exchange or
any other national stock exchange or the Nasdaq National Market for listing or
quotation of the Capital Securities;

                  (d) to prepare for filing by the Trust with the Commission a
registration statement on Form 8-A (if necessary) relating to the registration
of the Capital Securities under Section 12(b) of the Exchange Act, including any
amendments thereto; and

                  (e) to negotiate the terms of and execute the Purchase
Agreement and the Registration Rights Agreement providing for the sale of the
Capital Securities.




                                       31


                  SECTION 4.3 Right to Proceed.

                  The Sponsor acknowledges the rights of the Holders of Capital
Securities, in the event that a failure of the Trust to pay Distributions on the
Capital Securities is attributable to the failure of the Company to pay interest
or principal on the Debentures, to institute a Direct Action against the
Debenture Issuer for enforcement of its payment obligations on the Debentures.


                                    ARTICLE V
                                    TRUSTEES

                  SECTION 5.1  Number of Trustees: Appointment of Co-Trustee.

                  The number of Trustees initially shall be four (4), and:

                  (a)      at any time before the issuance of any Securities,
the Sponsor, by written instrument, may increase or decrease the number of
Trustees; and

                  (b)      after the issuance of any Securities, the number of
Trustees may be increased or decreased by vote of the Holders of a Majority in
liquidation amount of the Common Securities voting as a class at a meeting of
the Holders of the Common Securities;


provided, however, that, the number of Trustees shall in no event be less than
two (2); and provided further that (1) one Trustee, in the case of a natural
person, shall be a person who is a resident of the State of Delaware or that, if
not a natural person, is an entity which has its principal place of business in
the State of Delaware; (2) there shall be at least one Trustee who is an
employee or officer of, or is affiliated with the Sponsor (an "Administrative
Trustee"); and (3) one Trustee shall be the Property Trustee for so long as this
Declaration is required to qualify as an indenture under the Trust Indenture
Act, and such Trustee may also serve as Delaware Trustee if it meets the
applicable requirements. Notwithstanding the above, unless an Event of Default
shall have occurred and be continuing, at any time or times, for the purpose of
meeting the legal requirements of the Trust Indenture Act or of any jurisdiction
in which any part of the Trust's property may at the time be located, the
Holders of a Majority in liquidation amount of the Common Securities acting as a
class at a meeting of the Holders of the Common Securities, and the
Administrative Trustees shall have power to appoint one or more persons either
to act as a co-trustee, jointly with the Property Trustee, of all or any part of
the Trust's property, or to act as separate trustee of any such property, in
either case with



                                       32


such powers as may be provided in the instrument of appointment, and to vest in
such person or persons in such capacity any property, title, right or power
deemed necessary or desirable, subject to the provisions of this Declaration. In
case an Event of Default has occurred and is continuing, the Property Trustee
alone shall have power to make any such appointment of a co-trustee.

                  SECTION 5.2 Delaware Trustee.

                  If required by the Business Trust Act, one Trustee (the
"Delaware Trustee") shall be:

                  (a)      a natural person who is a resident of the State of
Delaware; or

                  (b)      if not a natural person, an entity which has its
principal place of business in the State of Delaware, and otherwise meets the
requirements of applicable law,

provided that, if the Property Trustee has its principal place of business in
the State of Delaware and otherwise meets the requirements of applicable law,
then the Property Trustee shall also be the Delaware Trustee and Section 3.11
shall have no application.

                  SECTION 5.3  Property Trustee; Eligibility.

                  (a) There shall at all times be one Trustee (the "Property
Trustee") which shall act as Property Trustee which shall:

                           (i)      not be an Affiliate of the Sponsor; and

                           (ii)     be a corporation organized and doing
business under the laws of the United States of America or any State or
Territory thereof or of the District of Columbia, or a corporation or Person
permitted by the Commission to act as an institutional trustee under the Trust
Indenture Act, authorized under such laws to exercise corporate trust powers,
having a combined capital and surplus of at least 50 million U.S. dollars
($50,000,000), and subject to supervision or examination by Federal, State,
Territorial or District of Columbia authority. If such corporation publishes
reports of condition at least annually, pursuant to law or to the requirements
of the supervising or examining authority referred to above, then for the
purposes of this Section 5.3(a)(ii), the combined capital and surplus of such
corporation shall be deemed to be its combined capital and surplus as set forth
in its most recent report of condition so published.




                                       33



                  (b) If at any time the Property Trustee shall cease to be
eligible to so act under Section 5.3(a), the Property Trustee shall immediately
resign in the manner and with the effect set forth in Section 5.7(c).

                  (c) If the Property Trustee has or shall acquire any
"conflicting interest" within the meaning of ss. 310(b) of the Trust Indenture
Act, the Property Trustee and the Holder of the Common Securities (as if it were
the obligor referred to in ss. 310(b) of the Trust Indenture Act) shall in all
respects comply with the provisions of ss. 310(b) of the Trust Indenture Act,
subject to the penultimate paragraph thereof.

                  (d) The Capital Securities Guarantee shall be deemed to be
specifically described in this Declaration for purposes of clause (i) of the
first proviso contained in ss. 310(b) of the Trust Indenture Act.

                  (e)    The initial Property Trustee shall be:

                         The Chase Manhattan Bank
                         450 West 33rd Street
                         New York, NY  10001
                         Attention:  Corporate Trustee Administration Department

                  SECTION 5.4  Certain Qualifications of Administrative Trustees
and Delaware Trustee Generally.

                  Each Administrative Trustee and the Delaware Trustee (unless
the Property Trustee also acts as Delaware Trustee) shall be either a natural
person who is at least 21 years of age or a legal entity that shall act through
one or more Authorized Officers.


                  SECTION 5.5 Administrative Trustees.

                  The initial Administrative Trustees shall be:

                                    Robert M. Franko and Richard M. Baker
                                    Imperial Bancorp
                                    9920 South La Cienega Boulevard
                                    Inglewood, California 90301




                                       34


                  (a) Except as expressly set forth in this Declaration and
except if a meeting of the Administrative Trustees is called with respect to any
matter over which the Administrative Trustees have power to act, any power of
the Administrative Trustees may be exercised by, or with the consent of, any one
such Administrative Trustee.

                  (b) Unless otherwise determined by the Administrative
Trustees, and except as otherwise required by the Business Trust Act or
applicable law, any Administrative Trustee is authorized to execute on behalf of
the Trust any documents which the Administrative Trustees have the power and
authority to cause the Trust to execute pursuant to Section 3.6, provided, that,
the registration statement referred to in Section 3.6, including any amendments
thereto, shall be signed by all of the Administrative Trustees; and


                  (c) An Administrative Trustee may, by power of attorney
consistent with applicable law, delegate to any other natural person over the
age of 21 his or her power for the purposes of signing any documents which the
Administrative Trustees have power and authority to cause the Trust to execute
pursuant to Section 3.6.

                  SECTION 5.6 Delaware Trustee.

                  The initial Delaware Trustee shall be:

                  Chase Manhattan Bank Delaware
                  1201 Market Street
                  9th Floor
                  Wilmington, DE  19801
                  Attention:  Corporate Trustee Administration Department

                  SECTION 5.7 Appointment, Removal and Resignation of Trustees.

                  (a) Subject to Section 5.7(b) of this Declaration and to
Section 6(b) of Annex I hereto, the Trustees may be appointed or removed without
cause at any time:

                           (i)      until the issuance of any Securities, by
written instrument executed by the Sponsor;

                           (ii)     unless an Event of Default shall have
occurred and be continuing after the issuance of any Securities, by vote of the
Holders of a Majority in liquidation amount



                                       35



of the Common Securities voting as a class at a meeting of the Holders of the
Common Securities; and

                           (iii)    if an Event of Default shall have occurred
and be continuing after the issuance of the Securities, with respect to the
Property Trustee or the Delaware Trustee, by vote of Holders of a Majority in
liquidation amount of the Capital Securities voting as a class at a meeting of
Holders of the Capital Securities.

                  (b) (i) The Trustee that acts as Property Trustee shall not be
removed in accordance with Section 5.7(a) until a Successor Property Trustee has
been appointed and has accepted such appointment by written instrument executed
by such Successor Property Trustee and delivered to the Administrative Trustees
and the Sponsor; and

                           (ii)     the Trustee that acts as Delaware Trustee
shall not be removed in accordance with this Section 5.7(a) until a successor
Trustee possessing the qualifications to act as Delaware Trustee under Sections
5.2 and 5.4 (a "Successor Delaware Trustee") has been appointed and has accepted
such appointment by written instrument executed by such Successor Delaware
Trustee and delivered to the Administrative Trustees and the Sponsor.

                  (c) A Trustee appointed to office shall hold office until his
successor shall have been appointed or until his death, removal or resignation.
Any Trustee may resign from office (without need for prior or subsequent
accounting) by an instrument in writing signed by the Trustee and delivered to
the Sponsor and the Trust, which resignation shall take effect upon such
delivery or upon such later date as is specified therein; provided, however,
that:

                           (i)      No such resignation of the Trustee that acts
as the Property Trustee shall be effective:

                                    (A)     until a Successor Property Trustee
         has been appointed and has accepted such appointment by instrument
         executed by such Successor Property Trustee and delivered to the Trust,
         the Sponsor and the resigning Property Trustee; or

                                    (B)     until the assets of the Trust have
         been completely liquidated and the proceeds thereof distributed to the
         holders of the Securities; and

                           (ii)     no such resignation of the Trustee that acts
as the Delaware Trustee shall be effective until a Successor Delaware Trustee
has been appointed and has accepted such appointment by instrument executed by
such Successor Delaware Trustee and delivered to the Trust, the Sponsor and the
resigning Delaware Trustee.



                                       36



                  (d) The Holders of the Common Securities shall use their best
efforts to promptly appoint a Successor Delaware Trustee or Successor Property
Trustee, as the case may be, if the Property Trustee or the Delaware Trustee
delivers an instrument of resignation in accordance with this Section 5.7.


                  (e) If no Successor Property Trustee or Successor Delaware
Trustee shall have been appointed and accepted appointment as provided in this
Section 5.7 within 60 days after delivery of an instrument of resignation or
removal, the Property Trustee or Delaware Trustee resigning or being removed, as
applicable, may petition any court of competent jurisdiction for appointment of
a Successor Property Trustee or Successor Delaware Trustee. Such court may
thereupon, after prescribing such notice, if any, as it may deem proper, appoint
a Successor Property Trustee or Successor Delaware Trustee, as the case may be.

                  (f) No Property Trustee or Delaware Trustee shall be liable
for the acts or omissions to act of any Successor Property Trustee or Successor
Delaware Trustee, as the case may be.

                  SECTION 5.8 Vacancies among Trustees.

                  If a Trustee ceases to hold office for any reason and the
number of Trustees is not reduced pursuant to Section 5.1, or if the number of
Trustees is increased pursuant to Section 5.1, a vacancy shall occur. A
resolution certifying the existence of such vacancy by the Administrative
Trustees or, if there are more than two, a majority of the Administrative
Trustees, shall be conclusive evidence of the existence of such vacancy. The
vacancy shall be filled with a Trustee appointed in accordance with Section 5.7.

                  SECTION 5.9 Effect of Vacancies.

                  The death, resignation, retirement, removal, bankruptcy,
dissolution, liquidation, incompetence or incapacity to perform the duties of a
Trustee shall not operate to annul the Trust. Whenever a vacancy in the number
of Administrative Trustees shall occur, until such vacancy is filled by the
appointment of an Administrative Trustee in accordance with Section 5.7, the
Administrative Trustees in office, regardless of their number, shall have all
the powers granted to the Administrative Trustees and shall discharge all the
duties imposed upon the Administrative Trustees by this Declaration.

                  SECTION 5.10  Meetings.




                                       37


                  If there is more than one Administrative Trustee, meetings of
the Administrative Trustees shall be held from time to time upon the call of any
Administrative Trustee. Regular meetings of the Administrative Trustees may be
held at a time and place fixed by resolution of the Administrative Trustees.
Notice of any in-person meetings of the Administrative Trustees shall be hand
delivered or otherwise delivered in writing (including by facsimile, with a hard
copy by overnight courier) not less than 24 hours before such meeting. Notice of
any telephonic meetings of the Administrative Trustees or any committee thereof
shall be hand delivered or otherwise delivered in writing (including by
facsimile, with a hard copy by overnight courier) not less than 24 hours before
a meeting. Notices shall contain a brief statement of the time, place and
anticipated purposes of the meeting. The presence (whether in person or by
telephone) of an Administrative Trustee at a meeting shall constitute a waiver
of notice of such meeting except where an Administrative Trustee attends a
meeting for the express purpose of objecting to the transaction of any activity
on the ground that the meeting has not been lawfully called or convened. Unless
provided otherwise in this Declaration, any action of the Administrative
Trustees may be taken at a meeting by vote of a majority of the Administrative
Trustees present (whether in person or by telephone) and eligible to vote with
respect to such matter, provided that a Quorum is present, or without a meeting
by the unanimous written consent of the Administrative Trustees. In the event
there is only one Administrative Trustee, any and all action of such
Administrative Trustee shall be evidenced by a written consent of such
Administrative Trustee.

                  SECTION 5.11 Delegation of Power.

                  (a) Any Administrative Trustee may, by power of attorney
consistent with applicable law, delegate to any other natural person over the
age of 21 his or her power for the purpose of executing any documents
contemplated in Section 3.6, including any Registration Statement or amendment
thereto filed with the Commission, or making any other governmental filing.

                  (b) The Administrative Trustees shall have power to delegate
from time to time to such of the other Administrative Trustees or to officers of
the Trust the doing of such things and the execution of such instruments either
in the name of the Trust or the names of the Administrative Trustees or
otherwise as the Administrative Trustees may deem expedient, to the extent such
delegation is not prohibited by applicable law or contrary to the provisions of
the Trust, as set forth herein.




                                       38



                  SECTION 5.12  Merger, Conversion, Consolidation or 
Succession to Business.

                  Any Person into which the Property Trustee or the Delaware
Trustee or any Administrative Trustee that is not a natural person, as the case
may be, may be merged or converted or with which it may be consolidated, or any
Person resulting from any merger, conversion or consolidation to which the
Property Trustee, the Delaware Trustee or the Administrative Trustee, as the
case may be, shall be a party, or any Person succeeding to all or substantially
all the corporate trust business of the Property Trustee, the Delaware Trustee
or the Administrative Trustee, as the case may be, shall be the successor of the
Property Trustee, the Delaware Trustee or the Administrative Trustee, as the
case may be, hereunder, provided such Person shall be otherwise qualified and
eligible under this Article, without the execution or filing of any paper or any
further act on the part of any of the parties hereto.



                                   ARTICLE VI
                                  DISTRIBUTIONS

                  SECTION 6.1  Distributions.

                  Holders shall receive Distributions in accordance with the
applicable terms of the relevant Holders' Securities. If and to the extent that
the Debenture Issuer makes a payment of interest (including Compounded Interest
(as defined in the Indenture) and Additional Interest (as defined in the
Indenture)), premium and/or principal on the Debentures held by the Property
Trustee or Liquidated Damages (as defined in the Registration Rights Agreement)
or any other payments pursuant to the Registration Rights Agreement with respect
to the Debentures held by the Property Trustee (the amount of any such payment
being a "Payment Amount"), the Property Trustee shall and is directed, to the
extent funds are available for that purpose, to make a distribution (a
"Distribution") of the Payment Amount to Holders in accordance with the
respective term of the Securities held by them.





                                       39


                                   ARTICLE VII
                             ISSUANCE OF SECURITIES

                  SECTION 7.1  General Provisions Regarding Securities.

                  (a) The Administrative Trustees shall on behalf of the Trust
issue one class of capital securities representing undivided beneficial
interests in the assets of the Trust having such terms as are set forth in Annex
I (the "Series A Capital Securities") and one class of common securities
representing undivided beneficial interests in the assets of the Trust having
such terms as are set forth in Annex I (the "Common Securities"). The
Administrative Trustees shall on behalf of the Trust issue one class of capital
securities representing undivided beneficial interests in the Trust having such
terms as set forth in Annex I (the "Series B Capital Securities") in exchange
for Series A Capital Securities accepted for exchange in the Exchange Offer
(and, if required pursuant to the Registration Rights Agreement, the Private
Exchange Capital Securities), which Series B Capital Securities shall not bear
the legends required by Section 9.2(i) unless the Holder of such Series A
Capital Securities is either (A) a broker-dealer who purchased such Series A
Capital Securities directly from the Trust for resale pursuant to Rule 144A or
any other available exemption under the Securities Act, (B) a Person
participating in the distribution of the Series A Capital Securities or (C) a
Person who is an affiliate (as defined in Rule 144A) of the Trust. The Trust
shall issue no securities or other interests in the assets of the Trust other
than the Securities.

                  (b) The consideration received by the Trust for the issuance
of the Securities shall constitute a contribution to the capital of the Trust
and shall not constitute a loan to the Trust.

                  (c) Upon issuance of the Securities as provided in this
Declaration, the Securities so issued shall be deemed to be validly issued,
fully paid and non-assessable.

                  (d) Every Person, by virtue of having become a Holder or a
Capital Security Beneficial Owner in accordance with the terms of this
Declaration, shall be deemed to have expressly assented and agreed to the terms
of, and shall be bound by, this Declaration.




                                       40


                  SECTION 7.2 Execution and Authentication.

                  (a) The Securities shall be signed on behalf of the Trust by
an Administrative Trustee. In case any Administrative Trustee who shall have
signed any of the Securities shall cease to be such Administrative Trustee
before the Securities so signed shall be delivered by the Trust, such Securities
nevertheless may be delivered as though the person who signed such Securities
had not ceased to be such Administrative Trustee; and any Securities may be
signed on behalf of the Trust by such persons who, at the actual date of
execution of such Security, shall be the Administrative Trustees of the Trust,
although at the date of the execution and delivery of the Declaration any such
person was not such an Administrative Trustee.

                  (b) One Administrative Trustee shall sign the Capital
Securities for the Trust by manual or facsimile signature. Unless otherwise
determined by the Trust, such signature shall, in the case of Common Securities,
be a manual signature.

                  (c) A Capital Security shall not be valid until authenticated
by the manual signature of an authorized officer of the Property Trustee. The
signature shall be conclusive evidence that the Capital Security has been
authenticated under this Declaration.

                  (d) Upon a written order of the Trust signed by one
Administrative Trustee, the Property Trustee shall authenticate the Capital
Securities for original issue. The aggregate number of Capital Securities
outstanding at any time shall not exceed the number set forth in the Terms in
Annex I hereto except as provided in Section 7.6.

                  (e) The Property Trustee may appoint an authenticating agent
acceptable to the Trust to authenticate Capital Securities. An authenticating
agent may authenticate Capital Securities whenever the Property Trustee may do
so. Each reference in this Declaration to authentication by the Property Trustee
includes authentication by such agent. An authenticating agent has the same
rights as the Property Trustee to deal with the Sponsor or an Affiliate.




                                       41


                  SECTION 7.3 Form and Dating.

                  The Capital Securities and the Property Trustee's certificate
of authentication shall be substantially in the form of Exhibit A-1 and the
Common Securities shall be substantially in the form of Exhibit B-1, each of
which is hereby incorporated in and expressly made a part of this Declaration.
Certificates representing the Securities may be printed, lithographed or
engraved or may be produced in any other manner as is reasonably acceptable to
the Administrative Trustees, as evidenced by their execution thereof. The
Securities may have letters, CUSIP or other numbers, notations or other marks of
identification or designation and such legends or endorsements required by law,
stock exchange rule, agreements to which the Trust is subject, if any, or usage
(provided that any such notation, legend or endorsement is in a form acceptable
to the Trust). The Trust at the direction of the Sponsor shall furnish any such
legend not contained in Exhibit A-1 to the Property Trustee in writing. Each
Capital Security shall be dated the date of its authentication. The terms and
provisions of the Securities set forth in Annex I and the forms of Securities
set forth in Exhibits A-1 and B-1 are part of the terms of this Declaration and
to the extent applicable, the Property Trustee and the Sponsor, by their
execution and delivery of this Declaration, expressly agree to such terms and
provisions and to be bound thereby.

                  (a) Global Securities. Securities offered and sold to QIBs in
reliance on Rule 144A, as provided in the Purchase Agreement, shall be issued in
the form of one or more, permanent global Securities in definitive, fully
registered form without distribution coupons with the global legend and
Restricted Securities Legend set forth in Exhibit A-1 hereto (a "Restricted
Global Capital Security"), which shall be deposited on behalf of the purchasers
of the Capital Securities represented thereby with the Property Trustee, at its
New York office, as custodian for the Clearing Agency, and registered in the
name of the Clearing Agency or a nominee of the Clearing Agency, duly executed
by the Trust and authenticated by the Property Trustee as hereinafter provided.
The number of Capital Securities represented by a Global Capital Security may
from time to time be increased or decreased by adjustments made on the records
of the Property Trustee and the Clearing Agency or its nominee as hereinafter
provided.

                  (b) Book-Entry Provisions. This Section 7.3(b) shall apply
only to the Global Capital Securities and such other Capital Securities in
global form as may be authorized by the Trust to be deposited with or on behalf
of the Clearing Agency.

                  The Trust shall execute and the Property Trustee shall, in
accordance with Section 7.2, authenticate and make available for delivery
initially one or more Restricted Global Capital Securities that (i) shall be
registered in the name of Cede & Co. or other



                                       42






nominee of such Clearing Agency and (ii) shall be delivered by the Trustee to
such Clearing Agency or pursuant to such Clearing Agency's written instructions
or held by the Property Trustee as custodian for the Clearing Agency.

                  Members of, or participants in, the Clearing Agency
("Participants") shall have no rights under this Declaration with respect to any
Global Capital Security held on their behalf by the Clearing Agency or by the
Property Trustee as the custodian of the Clearing Agency or under such Global
Capital Security, and the Clearing Agency may be treated by the Trust, the
Property Trustee and any agent of the Trust or the Property Trustee as the
absolute owner of such Global Capital Security for all purposes whatsoever.
Notwithstanding the foregoing, nothing herein shall prevent the Trust, the
Property Trustee or any agent of the Trust or the Property Trustee from giving
effect to any written certification, proxy or other authorization furnished by
the Clearing Agency or impair, as between the Clearing Agency and its
Participants, the operation of customary practices of such Clearing Agency
governing the exercise of the rights of a holder of a beneficial interest in any
Global Capital Security.

                  (c) Definitive Capital Securities. Except as provided in
Section 7.9, owners of beneficial interests in a Global Capital Security will
not be entitled to receive physical delivery of certificated Capital Securities
("Definitive Capital Securities"). Purchasers of Securities who are "accredited
investors" (as defined in Rule 501(a)(1), (2), (3) or (7) under the Securities
Act) will receive Capital Securities in the form of individual certificates in
definitive, fully registered form without distribution coupons and with the
Restricted Securities Legend set forth in Exhibit A-1 hereto ("Restricted
Definitive Capital Securities"); provided, however, that upon transfer of such
Restricted Definitive Capital Securities to a QIB, such Restricted Definitive
Capital Securities will, unless the Restricted Global Capital Security has
previously been exchanged, be exchanged for an interest in a Restricted Global
Capital Security pursuant to the provisions of Section 9.2. Restricted
Definitive Capital Securities will bear the Restricted Securities Legend set
forth on Exhibit A-1 unless removed in accordance with Section 9.2.




                                       43



                  SECTION 7.4  Registrar, Paying Agent and Exchange Agent.

                  The Trust shall maintain in the Borough of Manhattan, The City
of New York, (i) an office or agency where Capital Securities may be presented
for registration of transfer ("Registrar"), (ii) an office or agency where
Capital Securities may be presented for payment ("Paying Agent") and (iii) an
office or agency where Securities may be presented for exchange ("Exchange
Agent"). The Registrar shall keep a register of the Capital Securities and of
their transfer. Subject to Section 3.8(i), the Trust may appoint the Registrar,
the Paying Agent and the Exchange Agent and may appoint one or more
co-registrars, one or more additional paying agents and one or more additional
exchange agents in such other locations as it shall determine. The term
"Registrar" includes any additional registrar, "Paying Agent" includes any
additional paying agent and the term "Exchange Agent" includes any additional
exchange agent. Subject to Section 3.8(i), the Trust may change any Paying
Agent, Registrar, co-registrar or Exchange Agent without prior notice to any
Holder. The Paying Agent shall be permitted to resign as Paying Agent upon 30
days written notice to the Trustees. The Trust shall notify the Property Trustee
of the name and address of any Agent not a party to this Declaration. If the
Trust fails to appoint or maintain another entity as Registrar, Paying Agent or
Exchange Agent, the Property Trustee shall act as such. The Trust or any of its
Affiliates may act as Paying Agent, Registrar or Exchange Agent. The Trust shall
act as Paying Agent, Registrar, co-registrar and Exchange Agent for the Common
Securities.

                  The Trust initially appoints the Property Trustee as
Registrar, Paying Agent and Exchange Agent for the Capital Securities.

                  SECTION 7.5  Paying Agent to Hold Money in Trust.

                  The Trust shall require each Paying Agent other than the
Property Trustee to agree in writing that the Paying Agent will hold in trust
for the benefit of Holders or the Property Trustee all money held by the Paying
Agent for the payment of liquidation amounts or Distributions on the Securities,
and will notify the Property Trustee if there are insufficient funds for such
purpose. While any such insufficiency continues, the Property Trustee may
require a Paying Agent to pay all money held by it to the Property Trustee. The
Trust at any time may require a Paying Agent to pay all money held by it to the
Property Trustee and to account for any money disbursed by it. Upon payment over
to the Property Trustee, the Paying Agent (if other than the Trust or an
Affiliate of the Trust) shall have no further liability for the money. If the
Trust or the Sponsor or an Affiliate of the Trust or the Sponsor acts as Paying
Agent, it shall segregate and hold in a separate trust fund for the benefit of
the Holders all money held by it as Paying Agent.




                                       44



                  SECTION 7.6 Replacement Securities.

                  If a Holder claims that a Security owned by it has been lost,
destroyed or wrongfully taken or if such Security is mutilated and is
surrendered to the Trust or in the case of the Capital Securities to the
Property Trustee, the Trust shall issue and the Property Trustee shall
authenticate a replacement Security if the Property Trustee's and the Trust's
requirements, as the case may be, are met. At the request of the Property
Trustee or the Sponsor, an indemnity bond may be required from the Holder which,
in the judgment of the Property Trustee, is sufficient to protect the Trustees,
the Sponsor or any authenticating agent from any loss which any of them may
suffer if a Security is replaced. The Trust may charge such Holder for its
expenses in replacing a Security.

                  Every replacement Security is an additional beneficial
interest in the Trust.

                  SECTION 7.7  Outstanding Capital Securities.

                  The Capital Securities outstanding at any time are all the
Capital Securities authenticated by the Property Trustee except for those
canceled by it, those delivered to it for cancellation, and those described in
this Section as not outstanding.

                  If a Capital Security is replaced or purchased pursuant to
Section 7.6 hereof, it ceases to be outstanding unless the Property Trustee
receives proof satisfactory to it that the replaced, paid or purchased Capital
Security is held by a bona fide purchaser.

                  If Capital Securities are considered paid in accordance with
the terms of this Declaration, they cease to be outstanding and Distributions on
them shall cease to accumulate.

                  A Capital Security does not cease to be outstanding because
one of the Trust, the Sponsor or an Affiliate of the Sponsor holds the Security.

                  SECTION 7.8 Capital Securities in Treasury.

                  In determining whether the Holders of the required amount of
Securities have concurred in any direction, waiver or consent, Capital
Securities owned by the Trust, the Sponsor or an Affiliate of the Sponsor, as
the case may be, shall be disregarded and deemed not to be outstanding, except
that for the purposes of determining whether the Property Trustee shall be fully
protected in relying on any such direction, waiver or consent, only Securities
which the Property Trustee actually knows are so owned shall be so disregarded.




                                       45


                  SECTION 7.9 Temporary Securities.

                  (a) Until definitive Securities are ready for delivery, the
Trust may prepare and, in the case of the Capital Securities, the Property
Trustee shall authenticate temporary Securities. Temporary Securities shall be
substantially in the form of definitive Securities but may have variations that
the Trust considers appropriate for temporary Securities. Without unreasonable
delay, the Trust shall prepare and, in the case of the Capital Securities, the
Property Trustee shall authenticate definitive Securities in exchange for
temporary Securities.

                  (b) A Global Capital Security deposited with the Clearing
Agency or with the Property Trustee as custodian for the Clearing Agency
pursuant to Section 7.3 shall be transferred to the beneficial owners thereof in
the form of certificated Capital Securities only if such transfer complies with
Section 9.2 and (i) the Clearing Agency notifies the Sponsor that it is
unwilling or unable to continue as Clearing Agency for such Global Capital
Security or if at any time such Clearing Agency ceases to be a "clearing agency"
registered under the Exchange Act and a clearing agency is not appointed by the
Sponsor within 90 days of such notice or within 90 days after the Sponsor
becomes aware of such non-registration, (ii) a Default or an Event of Default
has occurred and is continuing or (iii) the Trust at its sole discretion elects
to cause the issuance of certificated Capital Securities.

                  (c) Any Global Capital Security that is transferable to the
beneficial owners thereof in the form of certificated Capital Securities
pursuant to this Section 7.9 shall be surrendered by the Clearing Agency to the
Property Trustee located in the Borough of Manhattan, The City of New York, to
be so transferred, in whole or from time to time in part, without charge, and
the Property Trustee shall authenticate and make available for delivery, upon
such transfer of each portion of such Global Capital Security, an equal
aggregate liquidation amount of Securities of authorized denominations in
accordance with Section 9.2(n) hereof and in the form of certificated Capital
Securities. Any portion of a Global Capital Security transferred pursuant to
this Section shall be registered in such names as the Clearing Agency shall
direct. Any Capital Security in the form of certificated Capital Securities
delivered in exchange for an interest in the Restricted Global Capital Security
shall, except as otherwise provided by Sections 7.3 and 9.1, bear the Restricted
Securities Legend set forth in Exhibit A-1 hereto.

                  (d) Subject to the provisions of Section 7.9(c), the Holder of
a Global Capital Security may grant proxies and otherwise authorize any person,
including Participants and persons that may hold interests through Participants,
to take any action which such Holder is entitled to take under this Declaration
or the Securities.




                                       46


                  (e) In the event of the occurrence of any of the events
specified in Section 7.9(b), the Trust will promptly make available to the
Property Trustee a reasonable supply of certificated Capital Securities in fully
registered form without distribution coupons.

                  SECTION 7.10  Cancellation.

                  The Trust at any time may deliver Capital Securities to the
Property Trustee for cancellation. The Registrar, Paying Agent and Exchange
Agent shall forward to the Property Trustee any Capital Securities surrendered
to them for registration of transfer, redemption, exchange or payment. The
Property Trustee shall promptly cancel all Capital Securities, surrendered for
registration of transfer, redemption, exchange, payment, replacement or
cancellation and shall dispose of canceled Capital Securities as the Trust
directs, provided that the Property Trustee shall not be obligated to destroy
Capital Securities. The Trust may not issue new Capital Securities to replace
Capital Securities that it has paid or that have been delivered to the Property
Trustee for cancellation or that any holder has exchanged.

                  SECTION 7.11 CUSIP Numbers.

                  The Trust in issuing the Capital Securities may use "CUSIP"
numbers (if then generally in use), and, if so, the Property Trustee shall use
"CUSIP" numbers in notices of redemption as a convenience to Holders of Capital
Securities; provided that any such notice may state that no representation is
made as to the correctness of such numbers either as printed on the Capital
Securities or as contained in any notice of a redemption and that reliance may
be placed only on the other identification numbers printed on the Capital
Securities, and any such redemption shall not be affected by any defect in or
omission of such numbers. The Sponsor will promptly notify the Property Trustee
of any change in the CUSIP numbers.


                                  ARTICLE VIII
                      DISSOLUTION AND TERMINATION OF TRUST

                  SECTION 8.1 Dissolution and Termination of Trust.

                  (a)      The Trust shall dissolve:

                           (i)      upon the bankruptcy of the Sponsor;




                                       47




                           (ii)     upon the filing of a certificate of
dissolution or liquidation or its equivalent with respect to the Sponsor; or the
revocation of the Sponsor's charter and the expiration of 90 days after the date
of revocation without a reinstatement thereof;

                           (iii)    upon receipt by the Property Trustee of
written notice from the holder of the Common Securities directing the Property
Trustee to dissolve the Trust (which direction is optional, and except as
otherwise expressly provided below, within the discretion of the holder of the
Common Securities) and provided, further, that such direction (and the resulting
distribution of a Like Amount of the Debentures as provided in Annex I hereto)
is conditioned on (x) the receipt by the Sponsor or the Trust, as the case
requires, of any required regulatory approval, and (y) the Administrative
Trustee's receipt of an opinion of a tax counsel experienced in such matters (a
"No Recognition Opinion"), which opinion may rely on published rulings of the
Internal Revenue Service, to the effect that the Holders will not recognize any
gain or loss for United States federal income tax purposes as a result of the
dissolution of the Trust (and the resulting distribution of Debentures);

                           (iv)     upon the entry of a decree of judicial
dissolution of the Trust by a court of competent jurisdiction;

                           (v)      when all of the Securities shall have been
called for redemption and the amounts necessary for redemption thereof shall
have been paid to the Holders in accordance with the terms of the Securities;

                           (vi)     upon the repayment of the Debentures or at
such time as no Debentures are outstanding; or

                           (vii)    the expiration of the term of the Trust
provided in Section 3.13.

                  (b)      As soon as is practicable after the occurrence of an
event referred to in Section 8.1(a) and after satisfaction of liabilities to
creditors, and subject to the terms set forth in Annex I hereto, the
Administrative Trustees (each of whom is hereby authorized to take such action)
shall file a certificate of cancellation with the Secretary of State of the
State of Delaware.

                  (c)      The provisions of Section 3.9 and Article X shall
survive the termination of the Trust.

                                       48






                                   ARTICLE IX
                              TRANSFER OF INTERESTS

                  SECTION 9.1 Transfer of Securities.

                  (a) Securities may only be transferred, in whole or in part,
in accordance with the terms and conditions set forth in this Declaration and in
the terms of the Securities. Any transfer or purported transfer of any Security
not made in accordance with this Declaration shall be null and void.

                  (b) Subject to this Article IX, Capital Securities may only be
transferred, in whole or in part, in accordance with the terms and conditions
set forth in this Declaration. Any transfer or purported transfer of any
security not made in accordance with this Declaration shall be null and void.

                  (c) The Sponsor may not transfer the Common Securities.

                  (d) The Administrative Trustees shall provide for the
registration of Securities and of the transfer of Securities, which will be
effected without charge but only upon payment (with such indemnity as the
Administrative Trustees may require) in respect of any tax or other governmental
charges that may be imposed in relation to it. Upon surrender for registration
of transfer of any Securities, the Administrative Trustees shall cause one or
more new Securities to be issued in the name of the designated transferee or
transferees. Every Security surrendered for registration of transfer shall be
accompanied by a written instrument of transfer in form satisfactory to the
Administrative Trustees and the Registrar duly executed by the Holder or such
Holders attorney duly authorized in writing. Each Security surrendered for
registration of transfer shall be canceled by the Property Trustee in accordance
with Section 7.10. A transferee of a Security shall be entitled to the rights
and subject to the obligations of a Holder hereunder upon the receipt by such
transferee of a Security. By acceptance of a Security, each transferee shall be
deemed to have agreed to be bound by this Declaration.




                                       49


                  SECTION 9.2 Transfer Procedures and Restrictions.

                  (a) General. Except as otherwise provided in Section 9.2(b),
if Capital Securities are issued upon the transfer, exchange or replacement of
Capital Securities bearing the Restricted Securities Legend set forth in Exhibit
A-1 hereto, or if a request is made to remove such Restricted Securities Legend
on Capital Securities, the Capital Securities so issued shall bear the
Restricted Securities Legend, or the Restricted Securities Legend shall not be
removed, as the case may be, unless there is delivered to the Trust and the
Property Trustee such satisfactory evidence, which shall include an Opinion of
Counsel licensed to practice law in the State of New York, as may be reasonably
required by the Sponsor, that neither the legend nor the restrictions on
transfer set forth therein are required to ensure that transfers thereof are
made pursuant to an exception from the registration requirements of the
Securities Act or, with respect to Restricted Capital Securities, that such
Securities are not "restricted" within the meaning of Rule 144. Upon provision
of such satisfactory evidence, the Property Trustee, at the written direction of
the Trust, shall authenticate and deliver Capital Securities that do not bear
the legend.

                  (b) Transfers After Effectiveness of a Registration Statement.
After the effectiveness of a Registration Statement with respect to any Capital
Securities (including a shelf registration statement with respect to the resale
of the Private Exchange Capital Securities), subject to Section 7.1(a), all
requirements pertaining to Restrictive Securities Legends on such Capital
Securities will cease to apply, and beneficial interests in a Capital Security
in global form without such legends will be available to transferees of such
Capital Securities, upon exchange of the transferring Holder's Restricted
Definitive Capital Security or directions to transfer such holder's beneficial
interest in the Restricted Global Capital Security. No such transfer or exchange
of a Restricted Definitive Capital Security or of an interest in the Restricted
Global Capital Security shall be effective unless the transferor delivers to the
Trust a certificate in a form substantially similar to that attached hereto as
the "Form of Assignment" in Exhibit A-1. Except as otherwise provided in Section
9.2(m), after the effectiveness of a Registration Statement, the Trust shall
issue and the Property Trustee, upon a written order of the Trust signed by one
Administrative Trustee, shall authenticate a Capital Security in global form
without the Restricted Securities Legend (the "Unrestricted Global Capital
Security") for deposit with the Clearing Agency to evidence transfers of
beneficial interests from the (i) Restricted Global Capital Security and (ii)
Restricted Definitive Capital Securities.

                  (c)      Transfer and Exchange of Definitive Capital
Securities. When Definitive Capital Securities are presented to the Registrar or
co-Registrar

                           (x)      to register the transfer of such Definitive
Capital Securities; or



                                       50






                           (y)      to exchange such Definitive Capital 
Securities for an equal number of Definitive Capital Securities,

the Registrar or co-registrar shall register the transfer or make the exchange
as requested if its reasonable requirements for such transaction are met;
provided, however, that the Definitive Capital Securities surrendered for
transfer or exchange:

                           (i)      shall be duly endorsed or accompanied by a
written instrument of transfer in form reasonably satisfactory to the
Administrative Trustees and the Registrar or co-registrar, duly executed by the
Holder thereof or his attorney duly authorized in writing; and

                           (ii)     in the case of Definitive Capital Securities
that are Restricted Definitive Capital Securities:

                                    (A)     if such Restricted Capital
         Securities are being delivered to the Registrar by a Holder for
         registration in the name of such Holder, without transfer, shall be
         accompanied by a certification from such Holder to that effect; or

                                    (B)     if such Restricted Capital
         Securities are being transferred, shall be accompanied by: (i) a
         certification from the transferor in a form substantially similar to
         that attached hereto as the "Form of Assignment" in Exhibit A-1, and
         (ii) if the Trust so requests, evidence reasonably satisfactory to it
         as to the compliance with the restrictions set forth in the Restricted
         Securities Legend.

                  (d) Restrictions on Transfer of a Definitive Capital Security
for a Beneficial Interest in a Global Capital Security. A Definitive Capital
Security may not be exchanged for a beneficial interest in a Global Capital
Security except upon satisfaction of the requirements set forth below. Upon
receipt by the Property Trustee of a Definitive Capital Security, duly endorsed
or accompanied by appropriate instruments of transfer, in form satisfactory to
the Registrar and the Administrative Trustees, together with:

                           (i)      if such Definitive Capital Security is a
Restricted Capital Security, certification in a form substantially similar to
that attached hereto as the "Form of Assignment" in Exhibit A-1; and

                           (ii)    whether or not such Definitive Capital
Security is a Restricted Capital Security, written instructions directing the
Property Trustee to make, or to direct the Clearing Agency to make, an
adjustment on its books and records with respect to the



                                       51



appropriate Global Capital Security to reflect an increase in the number of the
Capital Securities represented by such Global Capital Security,

then the Property Trustee shall cancel such Definitive Capital Security and
cause, or direct the Clearing Agency to cause, the aggregate number of Capital
Securities represented by the appropriate Global Capital Security to be
increased accordingly. If no Global Capital Securities are then outstanding, the
Trust shall issue and the Property Trustee shall authenticate, upon written
order of any Administrative Trustee, an appropriate number of Capital Securities
in global form.

                  (e)       Transfer and Exchange of Global Capital Securities.
Subject to Section 9.02(f), the transfer and exchange of Global Capital
Securities or beneficial interests therein shall be effected through the
Clearing Agency, in accordance with this Declaration (including applicable
restrictions on transfer set forth herein, if any) and the procedures of the
Clearing Agency therefor.

                  (f)      Transfer of a Beneficial Interest in a Global Capital
Security for a Definitive Capital Security.

                           (i)      Any person having a beneficial interest in a
Global Capital Security may upon request, but only upon 20 days prior notice to
the Property Trustee, and if accompanied by the information specified below,
exchange such beneficial interest for a Definitive Capital Security representing
the same number of Capital Securities. Upon receipt by the Property Trustee from
the Clearing Agency or its nominee on behalf of any Person having a beneficial
interest in a Global Capital Security of written instructions or such other form
of instructions as is customary for the Clearing Agency or the person designated
by the Clearing Agency as having such a beneficial interest in a Global Capital
Security and a certification from the transferor (in a form substantially
similar to that attached hereto as the "Form of Assignment" in Exhibit A-1),
which may be submitted by facsimile, then the Property Trustee will cause the
aggregate number of Capital Securities represented by Global Capital Securities
to be reduced on its books and records and, following such reduction, the Trust
will execute and the Property Trustee will authenticate and make available for
delivery to the transferee a Definitive Capital Security.

                           (ii)     Definitive Capital Securities issued in
exchange for a beneficial interest in a Global Capital Security pursuant to this
Section 9.2(f) shall be registered in such names and in such authorized
denominations, subject to Section 9.2(n) hereof, as the Clearing Agency,
pursuant to instructions from its Participants or indirect participants or
otherwise, shall instruct the Property Trustee in writing. The Property Trustee
shall deliver such Capital



                                       52



Securities to the Persons in whose names such Capital Securities are so
registered in accordance with such instructions of the Clearing Agency.

                  (g)      Restrictions on Transfer and Exchange of Global
Capital Securities. Notwithstanding any other provisions of this Declaration
(other than the provisions set forth in subsection (h) of this Section 9.2), a
Global Capital Security may not be transferred as a whole except by the Clearing
Agency to a nominee of the Clearing Agency or another nominee of the Clearing
Agency or by the Clearing Agency or any such nominee to a successor Clearing
Agency or a nominee of such successor Clearing Agency.

                  (h)      Authentication of Definitive Capital Securities.  If
at any time:

                           (i)      there occurs a Default or an Event of
Default which is continuing, or

                           (ii)     the Trust, in its sole discretion, notifies
the Property Trustee in writing that it elects to cause the issuance of
Definitive Capital Securities under this Declaration,
then the Trust will execute, and the Property Trustee, upon receipt of a written
order of the Trust signed by one Administrative Trustee requesting the
authentication and delivery of Definitive Capital Securities to the Persons
designated by the Trust, will authenticate and make available for delivery
Definitive Capital Securities, equal in number to the number of Capital
Securities represented by the Global Capital Securities, in exchange for such
Global Capital Securities.

                  (i)      Legend.

                           (i)      Except as permitted by the following
paragraph (ii), each Capital Security certificate evidencing the Restricted
Global Capital Securities and the Restricted Definitive Capital Securities (and
all Restricted Capital Securities issued in exchange therefor or substitution
thereof) shall bear a legend (the "Restricted Securities Legend") in
substantially the following form:

                  THE CAPITAL SECURITIES REPRESENTED HEREBY
                  HAVE NOT BEEN REGISTERED UNDER THE SECURITIES
                  ACT OF 1933, AS AMENDED (THE "SECURITIES ACT")
                  OR ANY STATE SECURITIES LAWS OR ANY OTHER
                  APPLICABLE SECURITIES LAW.  NEITHER THIS CAPITAL



                                       53



                  SECURITY NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE
                  REOFFERED, SOLD, ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR
                  OTHERWISE DISPOSED OF IN THE ABSENCE OF SUCH REGISTRATION OR
                  UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO,
                  REGISTRATION.

                  THE HOLDER OF THIS CAPITAL SECURITY BY ITS
                  ACCEPTANCE HEREOF AGREES TO OFFER, SELL OR
                  OTHERWISE TRANSFER THIS CAPITAL SECURITY, PRIOR
                  TO THE DATE (THE "RESALE RESTRICTION TERMINATION DATE") WHICH
                  IS TWO YEARS AFTER THE LATER OF THE ORIGINAL ISSUANCE DATE
                  HEREOF AND THE LAST DATE ON WHICH IMPERIAL BANCORP (THE
                  "COMPANY") OR ANY "AFFILIATE" OF THE COMPANY WAS THE OWNER OF
                  THIS CAPITAL SECURITY (OR ANY PREDECESSOR OF THIS CAPITAL
                  SECURITY) ONLY (A) TO THE COMPANY, (B) PURSUANT TO A
                  REGISTRATION STATEMENT WHICH HAS BEEN DECLARED EFFECTIVE UNDER
                  THE SECURITIES ACT, (C) SO LONG AS THIS CAPITAL SECURITY IS
                  ELIGIBLE FOR RESALE PURSUANT TO RULE 144A UNDER THE SECURITIES
                  ACT ("RULE 144A"), TO A PERSON IT REASONABLY BELIEVES IS A
                  "QUALIFIED INSTITUTIONAL BUYER" (AS DEFINED IN RULE 144A) THAT
                  PURCHASES FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF A
                  QUALIFIED INSTITUTIONAL BUYER TO WHOM NOTICE IS GIVEN THAT THE
                  TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (D) TO AN
                  INSTITUTIONAL "ACCREDITED INVESTOR" WITHIN THE MEANING OF
                  SUBPARAGRAPH (A)(1), (2), (3) OR (7) OF RULE 501 UNDER THE
                  SECURITIES ACT THAT IS ACQUIRING THIS CAPITAL SECURITY FOR ITS
                  OWN ACCOUNT, OR FOR THE ACCOUNT OF SUCH AN INSTITUTIONAL
                  ACCREDITED INVESTOR, FOR INVESTMENT PURPOSES AND NOT WITH A
                  VIEW TO, OR FOR OFFER OR SALE IN CONNECTION WITH, ANY
                  DISTRIBUTION IN VIOLATION OF THE SECURITIES ACT, OR (E)
                  PURSUANT TO ANY OTHER AVAILABLE



                                       54



                  EXEMPTION FROM THE REGISTRATION REQUIREMENTS UNDER THE
                  SECURITIES ACT, SUBJECT TO THE RIGHT OF THE TRUST AND THE
                  COMPANY PRIOR TO ANY SUCH OFFER, SALE OR TRANSFER (i) PURSUANT
                  TO CLAUSE (D) OR (E) TO REQUIRE THE DELIVERY OF AN OPINION OF
                  COUNSEL, CERTIFICATIONS AND/OR OTHER INFORMATION SATISFACTORY
                  TO EACH OF THEM, AND (ii) PURSUANT TO CLAUSE (D), TO REQUIRE
                  THAT A CERTIFICATE OF TRANSFER IN THE FORM APPEARING ON THE
                  REVERSE OF THIS CAPITAL SECURITY IS COMPLETED AND DELIVERED BY
                  THE TRANSFEREE TO THE TRUST. SUCH HOLDER FURTHER AGREES THAT
                  IT WILL DELIVER TO EACH PERSON TO WHOM THIS CAPITAL SECURITY
                  IS TRANSFERRED A NOTICE SUBSTANTIALLY TO THE EFFECT OF THIS
                  LEGEND.

                           (ii)     Upon any sale or transfer of a Restricted
Capital Security (including any Restricted Capital Security represented by a
Restricted Global Capital Security) pursuant to an effective registration
statement under the Securities Act or pursuant to Rule 144 under the Securities
Act after such registration statement ceases to be effective:

                                    (A)     in the case of any Restricted
         Capital Security that is a Definitive Capital Security, the Registrar
         shall permit the Holder thereof to exchange such Restricted Capital
         Security for a Definitive Capital Security that does not bear the
         Restricted Securities Legend and rescind any restriction on the
         transfer of such Restricted Capital Security; and

                                    (B)    in the case of any Restricted
         Capital Security that is represented by a Restricted Global Capital
         Security, the Registrar shall permit the Holder of such Restricted
         Global Capital Security to exchange such Restricted Global Capital
         Security for another Global Capital Security that does not bear the
         Restricted Securities Legend.

                  (j) Cancellation or Adjustment of Global Capital Security. At
such time as all beneficial interests in a Global Capital Security have either
been exchanged for Definitive Capital Securities to the extent permitted by this
Declaration or redeemed, repurchased or canceled in accordance with the terms of
this Declaration, such Global Capital Security shall be returned to the Clearing
Agency for cancellation or retained and canceled by the Property



                                       55



Trustee. At any time prior to such cancellation, if any beneficial interest in a
Global Capital Security is exchanged for Definitive Capital Securities, Capital
Securities represented by such Global Capital Security shall be reduced and an
adjustment shall be made on the books and records of the Property Trustee (if it
is then the custodian for such Global Capital Security) with respect to such
Global Capital Security, by the Property Trustee to reflect such reduction.

                  (k)      Obligations with Respect to Transfers and Exchanges
of Capital Securities.

                           (i)      To permit registrations of transfers and
exchanges, the Trust shall execute and the Property Trustee shall authenticate
Definitive Capital Securities and Global Capital Securities at the Registrar's
or co-Registrar's request in accordance with the terms of this Declaration.

                           (ii)     Registrations of transfers or exchanges will
be effected without charge, but only upon payment (with such indemnity as the
Trust or the Sponsor may require) in respect of any tax or other governmental
charge that may be imposed in relation to it.

                           (iii)    The Registrar or co-registrar shall not be
required to register the transfer of or exchange of (a) Capital Securities
during a period beginning at the opening of business 15 days before the day of
mailing of a notice of redemption or any notice of selection of Capital
Securities for redemption and ending at the close of business on the day of such
mailing; or (b) any Capital Security so selected for redemption in whole or in
part, except the unredeemed portion of any Capital Security being redeemed in
part.

                           (iv)     Prior to the due presentation for
registrations of transfer of any Capital Security, the Trust, the Property
Trustee, the Paying Agent, the Registrar or any co-registrar may deem and treat
the person in whose name a Capital Security is registered as the owner of such
Capital Security for the purpose of receiving Distributions on such Capital
Security (subject to Section 2(c) of Annex I hereto) and for all other purposes
whatsoever, and none of the Trust, the Property Trustee, the Paying Agent, the
Registrar or any co-registrar shall be affected by notice to the contrary.

                           (v)      All Capital Securities issued upon any
transfer or exchange pursuant to the terms of this Declaration shall evidence
the same security and shall be entitled to the same benefits under this
Declaration as the Capital Securities surrendered upon such transfer or
exchange.




                                       56



                  (l)      No Obligation of the Property Trustee.

                           (i)      The Property Trustee shall have no
responsibility or obligation to any beneficial owner of a Global Capital
Security, a Participant in the Clearing Agency or other Person with respect to
the accuracy of the records of the Clearing Agency or its nominee or of any
Participant thereof, with respect to any ownership interest in the Capital
Securities or with respect to the delivery to any Participant, beneficial owner
or other Person (other than the Clearing Agency) of any notice (including any
notice of redemption) or the payment of any amount, under or with respect to
such Capital Securities. All notices and communications to be given to the
Holders and all payments to be made to Holders under the Capital Securities
shall be given or made only to or upon the order of the registered Holders
(which shall be the Clearing Agency or its nominee in the case of a Global
Capital Security). The rights of beneficial owners in any Global Capital
Security shall be exercised only through the Clearing Agency subject to the
applicable rules and procedures of the Clearing Agency. The Property Trustee may
conclusively rely and shall be fully protected in relying upon information
furnished by the Clearing Agency or any agent thereof with respect to its
Participants and any beneficial owners.

                           (ii)     The Property Trustee and Registrar shall
have no obligation or duty to monitor, determine or inquire as to compliance
with any restrictions on transfer imposed under this Declaration or under
applicable law with respect to any transfer of any interest in any Capital
Security (including any transfers between or among Clearing Agency Participants
or beneficial owners in any Global Capital Security) other than to require
delivery of such certificates and other documentation or evidence as are
expressly required by, and to do so if and when expressly required by, the terms
of this Declaration, and to examine the same to determine substantial compliance
as to form with the express requirements hereof.

                  (m) Exchange of Series A Capital Securities for Series B
Capital Securities or Private Exchange Capital Securities. The Series A Capital
Securities may be exchanged for Series B Capital Securities pursuant to the
terms of the Exchange Offer. In addition, the Series A Capital Securities may be
exchanged in a Private Exchange for Private Exchange Capital Securities under
the circumstances described in the Registration Rights Agreement.
The Trustee shall make such exchange as follows:

                  The Sponsor shall present the Property Trustee with an
Officer's Certificate certifying the following:




                                       57

                                    (A)     upon issuance of the Series B
         Capital Securities or the Private Exchange Capital Securities, as the
         case may be, the transactions contemplated by the Exchange Offer or the
         Private Exchange have been consummated; and

                                    (B)     the number of Series A Capital
         Securities properly tendered in the Exchange Offer and the Private
         Exchange that are represented by a Global Capital Security and the
         number of Series A Capital Securities properly tendered in the Exchange
         Offer and the Private Exchange that are represented by Definitive
         Capital Securities, the name of each Holder of such Definitive Capital
         Securities, the liquidation amount of Capital Securities properly
         tendered in the Exchange Offer or the Private Exchange, as the case may
         be, by each such Holder and the name and address to which Definitive
         Capital Securities for Series B Capital Securities or Private Exchange
         Capital Securities, as the case may be, shall be registered and sent
         for each such Holder.

                  The Property Trustee, upon receipt of such Officer's
Certificate, shall authenticate a Global Capital Security for Series B Capital
Securities or Private Exchange Capital Securities, as the case may be, in
aggregate liquidation amount equal to the aggregate liquidation amount of Series
A Capital Securities represented by a Global Capital Security and Definitive
Capital Securities indicated in such Officer's Certificate as having been
properly tendered.

                  If, upon consummation of the Exchange Offer or the Private
Exchange, less than all the outstanding Series A Capital Securities shall have
been properly tendered and not withdrawn, the Property Trustee shall make an
endorsement on the Global Capital Security for Series A Capital Securities
indicating the reduction in the number and aggregate liquidation amount
represented thereby as a result of the Exchange Offer or the Private Exchange,
as the case may be.

                  (n) Minimum Transfers. Capital Securities may only be
transferred in minimum blocks of not less than $100,000 aggregate liquidation
amount. Any purported transfer in violation of this provision shall be void. The
minimum transfer amount shall apply both before and after the filing of the
effectiveness of the Registration Statement.

                  SECTION 9.3  Book Entry Interests.

                  Global Capital Securities shall initially be registered on the
books and records of the Trust in the name of Cede & Co., the nominee of the
Clearing Agency, and no Capital Security Beneficial Owner will receive a
definitive Capital Security Certificate representing



                                       58



such Capital Security Beneficial Owner's interests in such Global Capital
Securities, except as provided in Sections 7.9 and 9.2. Unless and until
definitive, fully registered Capital Securities certificates have been issued to
the Capital Security Beneficial Owners pursuant to Sections 7.9 and 9.2:

                  (a) the provisions of this Section 9.3 shall be in full
force and effect;

                  (b) the Trust and the Trustees shall be entitled to deal with
the Clearing Agency for all purposes of this Declaration (including the payment
of Distributions on the Global Capital Securities and receiving approvals, votes
or consents hereunder) as the Holder of the Capital Securities and the sole
holder of the Global Certificates and shall have no obligation to the Capital
Security Beneficial Owners;

                  (c) to the extent that the provisions of this Section 9.3
conflict with any other provisions of this Declaration, the provisions of this
Section 9.3 shall control; and

                  (d) the rights of the Capital Security Beneficial Owners shall
be exercised only through the Clearing Agency and shall be limited to those
established by law and agreements between such Capital Security Beneficial
Owners and the Clearing Agency and/or the Clearing Agency Participants and the
Clearing Agency will receive all Distributions pursuant to the terms of this
Declaration and payments of Distributions on the Global Certificates to such
Clearing Agency Participants will be made by the Clearing Agency in accordance
with its established procedures. DTC will make book entry transfers among the
Clearing Agency Participants.

                  SECTION 9.4 Notices to Clearing Agency.

                  Whenever a notice or other communication to the Capital
Security Holders is required under this Declaration, the Trustees shall give all
such notices and communications specified herein to be given to the Holders of
Global Capital Securities to the Clearing Agency, and shall have no notice
obligations to the Capital Security Beneficial Owners.

                  SECTION 9.5  Appointment of Successor Clearing Agency.

                  If any Clearing Agency elects to discontinue its services as
securities depositary with respect to the Capital Securities, the Administrative
Trustees may, in their sole discretion, appoint a successor Clearing Agency with
respect to such Capital Securities.

                                       59



                                    ARTICLE X
                           LIMITATION OF LIABILITY OF
                    HOLDERS OF SECURITIES, TRUSTEES OR OTHERS

                  SECTION 10.1  Liability.

                  (a)      Except as expressly set forth in this Declaration,
the Securities Guarantees and the terms of the Securities, the Sponsor shall 
not be:

                           (i)      personally liable for the return of any
portion of the capital contributions (or any return thereon) of the Holders of
the Securities which shall be made solely from assets of the Trust; and

                           (ii)     be required to pay to the Trust or to any
Holder of Securities any deficit upon dissolution of the Trust or otherwise.

                  (b) Pursuant to ss. 3803(a) of the Business Trust Act, the
Holders of the Common Securities shall be entitled to the same limitation of
personal liability extended to stockholders of private corporations for profit
organized under the General Corporation Law of the State of Delaware; provided,
however, that the Holder of the Common Securities shall be liable for all of the
debts and obligations of the Trust (other than with respect to the Securities)
to the extent not satisfied out of the Trust's assets.

                  (c) Pursuant to ss. 3803(a) of the Business Trust Act, the
Holders of the Capital Securities shall be entitled to the same limitation of
personal liability extended to stockholders of private corporations for profit
organized under the General Corporation Law of the State of Delaware.

                  SECTION 10.2  Exculpation.

                  (a) No Indemnified Person shall be liable, responsible or
accountable in damages or otherwise to the Trust or any Covered Person for any
loss, damage or claim incurred by reason of any act or omission performed or
omitted by such Indemnified Person in good faith on behalf of the Trust and in a
manner such Indemnified Person reasonably believed to be within the scope of the
authority conferred on such Indemnified Person by this Declaration or by law,
except that an Indemnified Person shall be liable for any such loss, damage or
claim incurred by reason of such Indemnified Person's gross negligence or
willful misconduct with respect to such acts or omissions.




                                       60


                  (b) An Indemnified Person shall be fully protected in relying
in good faith upon the records of the Trust and upon such information, opinions,
reports or statements presented to the Trust by any Person as to matters the
Indemnified Person reasonably believes are within such other Person's
professional or expert competence and, if selected by such Indemnified Person,
has been selected by such Indemnified Person with reasonable care on behalf of
the Trust, including information, opinions, reports or statements as to the
value and amount of the assets, liabilities, profits, losses, or any other facts
pertinent to the existence and amount of assets from which Distributions to
Holders of Securities might properly be paid.

                  SECTION 10.3 Fiduciary Duty.

                  (a) To the extent that, at law or in equity, an Indemnified
Person has duties (including fiduciary duties) and liabilities relating thereto
to the Trust or to any other Covered Person, an Indemnified Person acting under
this Declaration shall not be liable to the Trust or to any other Covered Person
for its good faith reliance on the provisions of this Declaration. The
provisions of this Declaration, to the extent that they restrict the duties and
liabilities of an Indemnified Person otherwise existing at law or in equity
(other than the duties imposed on the Property Trustee under the Trust Indenture
Act), are agreed by the parties hereto to replace such other duties and
liabilities of such Indemnified Person.

                  (b)      Unless otherwise expressly provided herein:

                           (i)      whenever a conflict of interest exists or
arises between any Covered Person and any Indemnified Person; or

                           (ii)     whenever this Declaration or any other
agreement contemplated herein or therein provides that an Indemnified Person
shall act in a manner that is, or provides terms that are, fair and reasonable
to the Trust or any Holder of Securities, the Indemnified Person shall resolve
such conflict of interest, take such action or provide such terms, considering
in each case the relative interest of each party (including its own interest) to
such conflict, agreement, transaction or situation and the benefits and burdens
relating to such interests, any customary or accepted industry practices, and
any applicable generally accepted accounting practices or principles. In the
absence of bad faith by the Indemnified Person, the resolution, action or term
so made, taken or provided by the Indemnified Person shall not constitute a
breach of this Declaration or any other agreement contemplated herein or of any
duty or obligation of the Indemnified Person at law or in equity or otherwise.




                                       61



                  (c)      Whenever in this Declaration an Indemnified Person is
permitted or required to make a decision:

                           (i)      in its "discretion" or under a grant of
similar authority, the Indemnified Person shall be entitled to consider such
interests and factors as it desires, including its own interests, and shall have
no duty or obligation to give any consideration to any interest of or factors
affecting the Trust or any other Person; or

                           (ii)     in its "good faith" or under another express
standard, the Indemnified Person shall act under such express standard and shall
not be subject to any other or different standard imposed by this Declaration or
by applicable law.

                  SECTION 10.4  Indemnification.

                  (a) (i) The Sponsor shall indemnify, to the full extent
permitted by law, any Company Indemnified Person who was or is a party or is
threatened to be made a party to any threatened, pending or completed action,
suit or proceeding, whether civil, criminal, administrative or investigative
(other than an action by or in the right of the Trust) by reason of the fact
that he is or was a Company Indemnified Person against expenses (including
attorney's fees and expenses), judgments, fines and amounts paid in settlement
actually and reasonably incurred by him in connection with such action, suit or
proceeding if he acted in good faith and in a manner he reasonably believed to
be in or not opposed to the best interests of the Trust, and, with respect to
any criminal action or proceeding, had no reasonable cause to believe his
conduct was unlawful. The termination of any action, suit or proceeding by
judgment, order, settlement, conviction, or upon a plea of nolo contendere or
its equivalent, shall not, of itself, create a presumption that the Company
Indemnified Person did not act in good faith and in a manner which he reasonably
believed to be in or not opposed to the best interests of the Trust, and, with
respect to any criminal action or proceeding, had reasonable cause to believe
that his conduct was unlawful.

                           (ii)     The Sponsor shall indemnify, to the full
extent permitted by law, any Company Indemnified Person who was or is a party or
is threatened to be made a party to any threatened, pending or completed action
or suit by or in the right of the Trust to procure a judgment in its favor by
reason of the fact that he is or was a Company Indemnified Person against
expenses (including attorney's fees and expenses) actually and reasonably
incurred by him in connection with the defense or settlement of such action or
suit if he acted in good faith and in a manner he reasonably believed to be in
or not opposed to the best interests of the Trust and except that no such
indemnification shall be made in respect of any claim, issue or matter as to
which such Company Indemnified Person shall have been adjudged to be liable to



                                       62


the Trust unless and only to the extent that the Court of Chancery of Delaware
or the court in which such action or suit was brought shall determine upon
application that, despite the adjudication of liability but in view of all the
circumstances of the case, such person is fairly and reasonably entitled to
indemnity for such expenses which such Court of Chancery or such other court
shall deem proper.

                           (iii)    To the extent that a Company Indemnified
Person shall be successful on the merits or otherwise (including dismissal of an
action without prejudice or the settlement of an action without admission of
liability) in defense of any action, suit or proceeding referred to in
paragraphs (i) and (ii) of this Section 10.4(a), or in defense of any claim,
issue or matter therein, he shall be indemnified, to the full extent permitted
by law, against expenses (including attorney's fees) actually and reasonably
incurred by him in connection therewith.

                           (iv)     Any indemnification under paragraphs (i) and
(ii) of this Section 10.4(a) (unless ordered by a court) shall be made by the
Sponsor only as authorized in the specific case upon a determination that
indemnification of the Company Indemnified Person is proper in the circumstances
because he has met the applicable standard of conduct set forth in paragraphs
(i) and (ii). Such determination shall be made (1) by the Administrative
Trustees by a majority vote of a quorum consisting of such Administrative
Trustees who were not parties to such action, suit or proceeding, (2) if such a
quorum is not obtainable, or, even if obtainable, if a quorum of disinterested
Administrative Trustees so directs, by independent legal counsel in a written
opinion, or (3) by the Common Security Holder of the Trust.

                           (v)      Expenses (including attorney's fees and
expenses) incurred by a Company Indemnified Person in defending a civil,
criminal, administrative or investigative action, suit or proceeding referred to
in paragraphs (i) and (ii) of this Section 10.4(a) shall be paid by the Sponsor
in advance of the final disposition of such action, suit or proceeding upon
receipt of an undertaking by or on behalf of such Company Indemnified Person to
repay such amount if it shall ultimately be determined that he is not entitled
to be indemnified by the Sponsor as authorized in this Section 10.4(a).
Notwithstanding the foregoing, no advance shall be made by the Sponsor if a
determination is reasonably and promptly made (i) by the Administrative Trustees
by a majority vote of a quorum of disinterested Administrative Trustees, (ii) if
such a quorum is not obtainable, or, even if obtainable, if a quorum of
disinterested Administrative Trustees so directs, by independent legal counsel
in a written opinion or (iii) the Common Security Holder of the Trust, that,
based upon the facts known to the Administrative Trustees, counsel or the Common
Security Holder at the time such determination is made, such Company Indemnified
Person acted in bad faith or in a manner that such person did not believe to be
in or not opposed to the best interests of the Trust, or,



                                       63



with respect to any criminal proceeding, that such Company Indemnified Person
believed or had reasonable cause to believe his conduct was unlawful. In no
event shall any advance be made in instances where the Administrative Trustees,
independent legal counsel or Common Security Holder reasonably determine that
such person deliberately breached his duty to the Trust or its Common or Capital
Security Holders.

                           (vi)     The indemnification and advancement of
expenses provided by, or granted pursuant to, the other paragraphs of this
Section 10.4(a) shall not be deemed exclusive of any other rights to which those
seeking indemnification and advancement of expenses may be entitled under any
agreement, vote of stockholders or disinterested directors of the Sponsor or
Capital Security Holders of the Trust or otherwise, both as to action in his
official capacity and as to action in another capacity while holding such
office. All rights to indemnification under this Section 10.4(a) shall be deemed
to be provided by a contract between the Sponsor and each Company Indemnified
Person who serves in such capacity at any time while this Section 10.4(a) is in
effect. Any repeal or modification of this Section 10.4(a) shall not affect any
rights or obligations then existing.

                           (vii)    The Sponsor or the Trust may purchase and
maintain insurance on behalf of any person who is or was a Company Indemnified
Person against any liability asserted against him and incurred by him in any
such capacity, or arising out of his status as such, whether or not the Sponsor
would have the power to indemnify him against such liability under the
provisions of this Section 10.4(a).

                           (viii)   For purposes of this Section 10.4(a),
references to "the Trust" shall include, in addition to the resulting or
surviving entity, any constituent entity (including any constituent of a
constituent) absorbed in a consolidation or merger, so that any person who is or
was a director, trustee, officer or employee of such constituent entity, or is
or was serving at the request of such constituent entity as a director, trustee,
officer, employee or agent of another entity, shall stand in the same position
under the provisions of this Section 10.4(a) with respect to the resulting or
surviving entity as he would have with respect to such constituent entity if its
separate existence had continued.

                           (ix)     The indemnification and advancement of
expenses provided by, or granted pursuant to, this Section 10.4(a), unless
otherwise provided when authorized or ratified, shall continue as to a person
who has ceased to be a Company Indemnified Person and shall inure to the benefit
of the heirs, executors and administrators of such a person.

                  (b) To the fullest extent permitted by law, the Sponsor agrees
to indemnify the (i) Property Trustee, (ii) the Delaware Trustee, (iii) any
Affiliate of the Property Trustee



                                       64


and the Delaware Trustee, and (iv) any officers, directors, shareholders,
members, partners, employees, representatives, custodians, nominees or agents of
the Property Trustee and the Delaware Trustee (each of the Persons in (i)
through (iv) being referred to as a "Fiduciary Indemnified Person") for, and to
hold each Fiduciary Indemnified Person harmless against, any and all loss,
liability, damage, claim or expense including taxes (other than taxes based on
the income of such Fiduciary Indemnified Person) incurred without negligence or
bad faith on its part, arising out of or in connection with the acceptance or
administration of the trust or trusts hereunder, including the costs and
expenses (including reasonable legal fees and expenses) of defending itself
against or investigating any claim or liability in connection with the exercise
or performance of any of its powers or duties hereunder. The obligation to
indemnify as set forth in this Section 10.4(b) shall survive the dissolution of
the Trust and the termination and discharge of this Declaration.

                  SECTION 10.5 Outside Businesses.

                  Any Covered Person, the Sponsor, the Delaware Trustee and the
Property Trustee may engage in or possess an interest in other business ventures
of any nature or description, independently or with others, similar or
dissimilar to the business of the Trust, and the Trust and the Holders shall
have no rights by virtue of this Declaration in and to such independent ventures
or the income or profits derived therefrom, and the pursuit of any such venture,
even if competitive with the business of the Trust, shall not be deemed wrongful
or improper. No Covered Person, the Sponsor, the Delaware Trustee or the
Property Trustee shall be obligated to present any particular investment or
other opportunity to the Trust even if such opportunity is of a character that,
if presented to the Trust, could be taken by the Trust, and any Covered Person,
the Sponsor, the Delaware Trustee and the Property Trustee shall have the right
to take for its own account (individually or as a partner or fiduciary) or to
recommend to others any such particular investment or other opportunity. Any
Covered Person, the Delaware Trustee and the Property Trustee may engage or be
interested in any financial or other transaction with the Sponsor or any
Affiliate of the Sponsor, or may act as depositary for, trustee or agent for, or
act on any committee or body of holders of, securities or other obligations of
the Sponsor or its Affiliates.

                  SECTION 10.6  Compensation; Fees

                  The Sponsor agrees:

                  (a) to pay to the Trustees from time to time reasonable
compensation for all services rendered by them hereunder (which compensation
shall not be limited by any provision of law in regard to the compensation of a
trustee of an express trust); and



                                       65


                  (b) except as otherwise expressly provided herein, to
reimburse the Trustees upon request for all reasonable expenses, disbursements
and advances incurred or made by the Trustees in accordance with any provision
of this Declaration (including the reasonable compensation and the expenses and
disbursements of their respective agents and counsel), except any such expense,
disbursement or advance as may be attributable to their respective negligence or
bad faith.

                  The provisions of this Section 10.6 shall survive the
dissolution of the Trust and the termination of this Declaration and the removal
or resignation of any Trustee.

                  No Trustee may claim any lien or charge on any property of the
Trust as a result of any amount due pursuant to this Section 10.6.


                                   ARTICLE XI
                                   ACCOUNTING

                  SECTION 11.1 Fiscal Year.

                  The fiscal year ("Fiscal Year") of the Trust shall be the
calendar year, or such other year as is required by the Code.

                  SECTION 11.2  Certain Accounting Matters.

                  (a) At all times during the existence of the Trust, the
Administrative Trustees shall keep, or cause to be kept, full books of account,
records and supporting documents, which shall reflect in reasonable detail, each
transaction of the Trust. The books of account shall be maintained on the
accrual method of accounting, in accordance with generally accepted accounting
principles, consistently applied. The Trust shall use the accrual method of
accounting for United States federal income tax purposes. The books of account
and the records of the Trust shall be examined by and reported upon as of the
end of each Fiscal Year of the Trust by a firm of independent certified public
accountants selected by the Administrative Trustees.

                  (b) The Administrative Trustees shall cause to be prepared and
delivered to each of the Holders, within 90 days after the end of each Fiscal
Year of the Trust, annual financial statements of the Trust, including a balance
sheet of the Trust as of the end of such Fiscal Year, and the related statements
of income or loss;




                                       66



                  (c) The Administrative Trustees shall cause to be duly
prepared and delivered to each of the Holders, any annual United States federal
income tax information statement required by the Code, containing such
information with regard to the Securities held by each Holder as is required by
the Code and the Treasury Regulations. Notwithstanding any right under the Code
to deliver any such statement at a later date, the Administrative Trustees shall
endeavor to deliver all such information statements within 30 days after the end
of each Fiscal Year of the Trust.

                  (d) The Administrative Trustees shall cause to be duly
prepared and filed with the appropriate taxing authority, an annual United
States federal income tax return, on a Form 1041 or such other form required by
United States federal income tax law, and any other annual income tax returns
required to be filed by the Administrative Trustees on behalf of the Trust with
any state or local taxing authority.

                  SECTION 11.3 Banking. The Trust shall maintain one or more
bank accounts in the name and for the sole benefit of the Trust; provided,
however, that all payments of funds in respect of the Debentures held by the
Property Trustee shall be made directly to the Property Trustee Account and no
other funds of the Trust shall be deposited in the Property Trustee Account. The
sole signatories for such accounts shall be designated by the Administrative
Trustees; provided, however, that the Property Trustee shall designate the
signatories for the Property Trustee Account.

                  SECTION 11.4 Withholding. The Trust and the Administrative
Trustees shall comply with all withholding requirements under United States
federal, state and local law. The Trust shall request, and the Holders shall
provide to the Trust, such forms or certificates as are necessary to establish
an exemption from withholding with respect to each Holder, and any
representations and forms as shall reasonably be requested by the Trust to
assist it in determining the extent of, and in fulfilling, its withholding
obligations. The Administrative Trustees shall file required forms with
applicable jurisdictions and, unless an exemption from withholding is properly
established by a Holder, shall remit amounts withheld with respect to the Holder
to applicable jurisdictions. To the extent that the Trust is required to
withhold and pay over any amounts to any authority with respect to Distributions
or allocations to any Holder, the amount withheld shall be deemed to be a
Distribution in the amount of the withholding to the Holder. In the event of any
claimed over withholding, Holders shall be limited to an action against the
applicable jurisdiction. If the amount required to be withheld was not withheld
from actual Distributions made, the Trust may reduce subsequent Distributions by
the amount of such withholding.

                                       67


                                   ARTICLE XII
                             AMENDMENTS AND MEETINGS

                  SECTION 12.1  Amendments.

                  (a) Except as otherwise provided in this Declaration or by any
applicable terms of the Securities, this Declaration may only be amended by a
written instrument approved and executed by:

                           (i)      the Administrative Trustees (or if there are
more than two Administrative Trustees a majority of the Administrative
Trustees);

                           (ii)     the Property Trustee;

                           (iii)    if the amendment affects the rights, powers,
duties, obligations or immunities of the Delaware Trustee, the Delaware Trustee;
and

                           (iv)     the Sponsor.

                  (b)      No amendment shall be made, and any such purported
amendment shall be void and ineffective:

                           (i)      unless, the Property Trustee shall have
first received an Officer's Certificate from each of the Trust and the Sponsor
that such amendment is permitted by, and conforms to, the terms of this
Declaration (including the terms of the Securities); and

                           (ii)     unless the Property Trustee shall have
received an Opinion of Counsel (who may be counsel to the Sponsor or the Trust)
that such amendment is permitted by, and conforms to, the terms of this
Declaration (including the terms of the Securities),

provided, however, that the Property Trustee and the Delaware Trustee (to the
extent the Delaware Trustee is required to sign such amendment) shall not be
required to sign any such amendment which affects the rights, powers, duties,
obligations or immunities of the Property Trustee or the Delaware Trustee, as
the case may be, under the Declaration or otherwise; and

                                       68



                           (iii)    to the extent the result of such amendment
would be to:

                                    (A)     cause the Trust to fail to continue
         to be classified for purposes of United States federal income taxation
         as a grantor trust;

                                    (B)     reduce or otherwise adversely affect
         the powers of the Property Trustee in contravention of the Trust
         Indenture Act; or

                                    (C)     cause the Trust to be deemed to be
         an Investment Company required to be registered under the Investment
         Company Act;

                  (c) At such time after the Trust has issued any Securities
that remain outstanding, any amendment that would adversely affect, in any
material respect, the rights, privileges or preferences of any Holder of
Securities may be effected only with such additional requirements as may be set
forth in the terms of such Securities;

                  (d)      Section 9.1(c) and this Section 12.1 shall not be
amended without the consent of all of the Holders of the Securities;

                  (e)      Article Four shall not be amended without the consent
of the Holders of a Majority in liquidation amount of the Common Securities and;

                  (f)      The rights of the holders of the Common Securities
under Article Five to increase or decrease the number of, and appoint and remove
Trustees shall not be amended without the consent of the Holders of a Majority
in liquidation amount of the Common Securities; and

                  (g)      Notwithstanding Section 12.1(c), this Declaration may
be amended without the consent of the Holders of the Securities to:

                           (i)      cure any ambiguity, correct or supplement
any provision in this Declaration that may be inconsistent with any other
provision of this Declaration or to make any other provisions with respect to
matters or questions arising under this Declaration which shall not be
inconsistent with the other provisions of the Declaration; 

                          (ii)      modify, eliminate or add to any provisions 
of the Declaration to such extent as shall be necessary to ensure that the Trust
will be classified for United States federal income tax purposes as a grantor
trust at all times that any Securities are outstanding or to ensure that the
Trust will not be required to register as an Investment Company under the
Investment Company Act; or



                                       69



                           (iii)    modify, eliminate or add to any provision of
the Declaration to such extent as shall be necessary to enable the Trust and the
Debenture Issuer to conduct an Exchange Offer in the manner contemplated by the
Registration Rights Agreement;

provided, however, that in the case of clause (i), such action shall not
adversely affect in any material respect the interest of the holders of the
Trust Securities.

                  (h) The Holders of the Series A Capital Securities, the Series
B Capital Securities and the Private Exchange Capital Securities shall vote or
provide consent for all purposes together as a single class.

Any amendments of this Declaration shall become effective when notice thereof is
given to the Holders.

                  SECTION 12.2 Meetings of the Holders; Action by Written
Consent.

                  (a) Meetings of the Holders of any class of Securities may be
called at any time by the Administrative Trustees (or as provided in the terms
of the Securities) to consider and act on any matter on which Holders of such
class of Securities are entitled to act under the terms of this Declaration, the
terms of the Securities or the rules of any stock exchange on which the Capital
Securities are listed or admitted for trading. The Administrative Trustees shall
call a meeting of the Holders of such class if directed to do so by the Holders
of at least 10% in liquidation amount of such class of Securities. Such
direction shall be given by delivering to the Administrative Trustees one or
more notices in a writing stating that the signing Holders of Securities wish to
call a meeting and indicating the general or specific purpose for which the
meeting is to be called. Any Holders calling a meeting shall specify in writing
the Securities held by the Holders exercising the right to call a meeting and
only those Securities specified shall be counted for purposes of determining
whether the required percentage set forth in the second sentence of this
paragraph has been met.

                  (b) Except to the extent otherwise provided in the terms of
the Securities, the following provisions shall apply to meetings of Holders of
Securities:

                           (i)      notice of any such meeting shall be given to
all the Holders of Securities having a right to vote thereat at least seven days
and not more than 60 days before the date of such meeting. Whenever a vote,
consent or approval of the Holders is permitted or required under this
Declaration or the rules of any stock exchange on which the Capital Securities
are listed or admitted for trading, such vote, consent or approval may be given
at a meeting of the Holders. Any action that may be taken at a meeting of the
Holders of



                                       70



Securities may be taken without a meeting if a consent in writing setting forth
the action so taken is signed by the Holders of Securities owning not less than
the minimum amount of Securities in liquidation amount that would be necessary
to authorize or take such action at a meeting at which all Holders having a
right to vote thereon were present and voting. Prompt notice of the taking of
action without a meeting shall be given to the Holders entitled to vote who have
not consented in writing. The Administrative Trustees may specify that any
written ballot submitted to the Security Holder for the purpose of taking any
action without a meeting shall be returned to the Trust within the time
specified by the Administrative Trustees;

                           (ii)    each Holder may authorize any Person to act
for it by proxy on all matters in which a Holder is entitled to participate,
including waiving notice of any meeting, or voting or participating at a
meeting. No proxy shall be valid after the expiration of 11 months from the date
thereof unless otherwise provided in the proxy. Every proxy shall be revocable
at the pleasure of the Holder of Securities executing it. Except as otherwise
provided herein, all matters relating to the giving, voting or validity of
proxies shall be governed by the General Corporation Law of the State of
Delaware relating to proxies, and judicial interpretations thereunder, as if the
Trust were a Delaware corporation and the Holders were stockholders of a
Delaware corporation;

                           (iii)    each meeting of the Holders shall be
conducted by the Administrative Trustees or by such other Person that the
Administrative Trustees may designate; and

                           (iv)     unless the Business Trust Act, this
Declaration, the terms of the Securities, the Trust Indenture Act or the listing
rules of any stock exchange on which the Capital Securities are then listed or
trading otherwise provides, the Administrative Trustees, in their sole
discretion, shall establish all other provisions relating to meetings of
Holders, including notice of the time, place or purpose of any meeting at which
any matter is to be voted on by any Holders of Securities, waiver of any such
notice, action by consent without a meeting, the establishment of a record date,
quorum requirements, voting in person or by proxy or any other matter with
respect to the exercise of any such right to vote.





                                       71


                                  ARTICLE XIII
                       REPRESENTATIONS OF PROPERTY TRUSTEE
                              AND DELAWARE TRUSTEE

                  SECTION 13.1 Representations and Warranties of Property
Trustee.

                  The Trustee that acts as initial Property Trustee represents
and warrants to the Trust and to the Sponsor at the date of this Declaration,
and each Successor Property Trustee represents and warrants to the Trust and the
Sponsor at the time of the Successor Property Trustee's acceptance of its
appointment as Property Trustee (with appropriate changes to clause (a) below)
that:

                  (a) The Property Trustee is a New York banking corporation
with trust powers and authority to execute and deliver, and to carry out and
perform its obligations under the terms of, this Declaration;

                  (b) The execution, delivery and performance by the Property
Trustee of this Declaration has been duly authorized by all necessary corporate
action on the part of the Property Trustee. This Declaration has been duly
executed and delivered by the Property Trustee and constitutes a legal, valid
and binding obligation of the Property Trustee, enforceable against it in
accordance with its terms, subject to applicable bankruptcy, reorganization,
moratorium, insolvency, and other similar laws affecting creditors' rights
generally and to general principles of equity and the discretion of the court
(regardless of whether the enforcement of such remedies is considered in a
proceeding in equity or at law);

                  (c) The execution, delivery and performance of this
Declaration by the Property Trustee does not conflict with or constitute a
breach of the charter or by-laws of the Property Trustee; and

                  (d) No consent, approval or authorization of, or registration
with or notice to, any New York State or federal banking authority is required
for the execution, delivery or performance by the Property Trustee of this
Declaration.

                  SECTION 13.2 Representations and Warranties of Delaware
Trustee.

                  The Trustee that acts as initial Delaware Trustee represents
and warrants to the Trust and to the Sponsor at the date of this Declaration,
and each Successor Delaware Trustee represents and warrants to the Trust and the
Sponsor at the time of the Successor Delaware Trustee's acceptance of its
appointment as Delaware Trustee that:



                                       72




                  (a) The Delaware Trustee is duly organized, validly existing
and in good standing under the laws of the State of Delaware, with trust power
and authority to execute and deliver, and to carry out and perform its
obligations under the terms of, this Declaration;

                  (b) The execution, delivery and performance by the Delaware
Trustee of this Declaration has been duly authorized by all necessary corporate
action on the part of the Delaware Trustee. This Declaration has been duly
executed and delivered by the Delaware Trustee and constitutes a legal, valid
and binding obligation of the Delaware Trustee, enforceable against it in
accordance with its terms, subject to applicable bankruptcy, reorganization,
moratorium, insolvency, and other similar laws affecting creditors' rights
generally and to general principles of equity and the discretion of the court
(regardless of whether the enforcement of such remedies is considered in a
proceeding in equity or at law);

                  (c) No consent, approval or authorization of, or registration
with or notice to, any federal banking authority is required for the execution,
delivery or performance by the Delaware Trustee of this Declaration; and

                  (d) The Delaware Trustee is a natural person who is a resident
of the State of Delaware or, if not a natural person, an entity which has its
principal place of business in the State of Delaware.


                                   ARTICLE XIV
                               REGISTRATION RIGHTS

                  SECTION 14.1  Registration Rights Agreement.

                  The Holders of the Capital Securities, the Debentures and the
Capital Securities Guarantee are entitled to the benefits of the Registration
Rights Agreement.

                                   ARTICLE XV
                                  MISCELLANEOUS

                  SECTION 15.1  Notices.

                  All notices provided for in this Declaration shall be in
writing, duly signed by the party giving such notice, and shall be delivered,
telecopied or mailed by first class mail, as follows:




                                       73



                  (a) if given to the Trust, in care of the Administrative
Trustees at the Trust's mailing address set forth below (or such other address
as the Trust may give notice of to the Holders and the Property Trustee):

                           Imperial Capital Trust I
                           c/o Imperial Bancorp
                           9920 South La Cienega Boulevard, 14th Floor
                           Inglewood, California  90301
                           Attention:  Office of General Counsel

                  (b) if given to the Delaware Trustee, at the mailing address
set forth below (or such other address as Delaware Trustee may give notice of to
the Holders):

                       Chase Manhattan Bank Delaware
                       1201 Market Street
                       Wilmington, Delaware  19801
                       Attention:  Corporate Trustee Administration Department

                  (c) if given to the Property Trustee, at the Property
Trustee's mailing address set forth below (or such other address as the Property
Trustee may give notice of to the Holders):

                       The Chase Manhattan Bank
                       450 West 33rd Street
                       New York, New York 10001

                       Attention:  Corporate Trustee Administration Department

                  (d) if given to the Holder of the Common Securities, at the
mailing address of the Sponsor set forth below (or such other address as the
Holder of the Common Securities may give notice to the Trust and the Property
Trustee):

                           Imperial Bancorp
                           9920 South La Cienega Boulevard, 14th Floor
                           Inglewood, California  90301

                           Attention:  General Counsel




                                       74






                  (e)      if given to any other Holder, at the address set
forth on the books and records of the Trust.

                  All such notices shall be deemed to have been given when
received in person, telecopied with receipt confirmed, or mailed by first class
mail, postage prepaid except that if a notice or other document is refused
delivery or cannot be delivered because of a changed address of which no notice
was given, such notice or other document shall be deemed to have been delivered
on the date of such refusal or inability to deliver.

                  SECTION 15.2 Governing Law.

                  This Declaration and the rights of the parties hereunder shall
be governed by and interpreted in accordance with the laws of the State of
Delaware and all rights and remedies shall be governed by such laws without
regard to principles of conflict of laws of the State of Delaware or any other
jurisdiction that would call for the application of the law of any jurisdiction
other than the State of Delaware; provided, however, that there shall not be
applicable to the parties hereunder or this Declaration any provision of the
laws (statutory or common) of the State of Delaware (other than the Business
Trust Act) pertaining to trusts that relate to or regulate, in a manner
inconsistent with the terms hereof (A) the filing with any court or governmental
body or agency of Trustee accounts or schedules of Trustee fees and charges, (B)
affirmative requirements to post bonds for Trustees, officers, agents or
employees of a trust, (C) the necessity for obtaining court or other
governmental approval concerning the acquisition, holding or disposition of real
or personal property, (D) fees or other sums payable to Trustees, officers,
agents or employees of a trust, (E) the allocation of receipts and expenditures
to income or principal, (F) restrictions or limitations on the permissible
nature, amount or concentration of trust investments or requirements relating to
the titling, storage or other manner of holding or investing Trust assets or (G)
the establishment of fiduciary or other standards of responsibility or
limitations on the acts or powers of trustees that are inconsistent with the
limitations or liabilities or authorities and powers of the Trustees hereunder
as set forth or referenced in this Declaration, provided that, the immunities
and standard of care of the Property Trustee in connection with the
administration of its trusts hereunder shall be governed by and interpreted in
accordance with the laws of the jurisdiction of its incorporation. Section 3540
of Title 12 of the Delaware Code shall not apply to the Trust.

                  SECTION 15.3 Intention of the Parties.

                  It is the intention of the parties hereto that the Trust be
classified for United States federal income tax purposes as a grantor trust. The
provisions of this Declaration shall be interpreted to further this intention of
the parties. The parties hereto agree, and any Holder



                                       75


by the purchase of a Trust Security shall be deemed to have agreed, to treat in
all tax and accounting filings and reports (i) the Trust as a grantor trust and
(ii) the Debentures as indebtedness.

                  SECTION 15.4  Headings.

                  Headings contained in this Declaration are inserted for
convenience of reference only and do not affect the interpretation of this
Declaration or any provision hereof.

                  SECTION 15.5 Successors and Assigns.

                  Whenever in this Declaration any of the parties hereto is
named or referred to, the successors and assigns of such party shall be deemed
to be included, and all covenants and agreements in this Declaration by the
Sponsor and the Trustees shall bind and inure to the benefit of their respective
successors and assigns, whether so expressed.

                  SECTION 15.6 Partial Enforceability.

                  If any provision of this Declaration, or the application of
such provision to any Person or circumstance, shall be held invalid, the
remainder of this Declaration, or the application of such provision to persons
or circumstances other than those to which it is held invalid, shall not be
affected thereby.


                  SECTION 15.7  Counterparts.

                  This Declaration may contain more than one counterpart of the
signature page and this Declaration may be executed by the affixing of the
signature of the Sponsor and each of the Trustees to one of such counterpart
signature pages. All of such counterpart signature pages shall be read as though
one, and they shall have the same force and effect as though all of the signers
had signed a single signature page.

                                       76

                  IN WITNESS WHEREOF, the undersigned have caused these presents
to be executed as of the day and year first above written.


                            Robert M. Franko,
                            in his capacity as Administrative Trustee

                            /s/ Robert M. Franko
                            -------------------------------------------------


                            Richard M. Baker,
                            in his capacity as Administrative Trustee

                            /s/ Richard M. Baker
                            -------------------------------------------------


                            CHASE MANHATTAN BANK DELAWARE,
                            as Delaware Trustee

                            By: /s/ John Cashin
                                ---------------------------------------------
                                John Cashin
                                Senior Trust Officer


                            THE CHASE MANHATTAN BANK,
                            as Property Trustee

                            By: /s/ Richard M. Lorenzen
                               ----------------------------------------------
                               Richard M. Lorenzen
                               Senior Trust Officer


                            IMPERIAL BANCORP,
                            as Sponsor

                            By:/s/ Robert M. Franko
                               ----------------------------------------------
                               Robert M. Franko
                               Executive Vice President



                                     ANNEX I

                                    TERMS OF
           9.98% SERIES A/SERIES B/PRIVATE EXCHANGE CAPITAL SECURITIES
                                COMMON SECURITIES

                  Pursuant to Section 7.1 of the Amended and Restated
Declaration of Trust, dated as of April 23, 1997 (as amended from time to time,
the "Declaration"), the designation, rights, privileges, restrictions,
preferences and other terms and provisions of the Securities are set out below
(each capitalized term used but not defined herein has the meaning set forth in
the Declaration or, if not defined in such Declaration, as defined in the
Offering Memorandum):

                    1.    Designation and Number.

                    (a) Capital Securities. 75,000 Series A Capital Securities
of the Trust, 75,000 Series B Capital Securities of the Trust, 75,000 Private
Exchange Capital Securities, each series with an aggregate liquidation amount
with respect to the assets of the Trust of Seventy Five Million dollars
($75,000,000), and each with a liquidation amount with respect to the assets of
the Trust of $1,000 per Security, are hereby designated for the purposes of
identification only as "9.98% Series A Capital Securities", "9.98% Series B
Capital Securities" and "9.98% Private Exchange Capital Securities",
respectively (collectively, the "Capital Securities"). The certificates
evidencing the Capital Securities shall be substantially in the form of Exhibit
A-1 to the Declaration, with such changes and additions thereto or deletions
therefrom as may be required by ordinary usage, custom or practice or to conform
to the rules of any stock exchange on which the Capital Securities are listed.

                    (b) Common Securities. 2,320 Common Securities of the Trust
with an aggregate liquidation amount with respect to the assets of the Trust of
Two Million Three Hundred Twenty Thousand dollars ($2,320,000) and a liquidation
amount with respect to the assets of the Trust of $1,000 per Security, are
hereby designated for the purposes of identification only as "Common Securities"
(the "Common Securities"). The certificates evidencing the Common Securities
shall be substantially in the form of Exhibit B-1 to the Declaration, with such
changes and additions thereto or deletions therefrom as may be required by
ordinary usage, custom or practice.

                    2.    Distributions.

                    (a) Distributions payable on each Security will be fixed at
a rate per annum of 9.98% (the "Coupon Rate") of the liquidation amount of
$1,000 per Security (the "Liquidation Amount"), such rate being the rate of
interest payable on the Debentures to be held by the Property Trustee.
Distributions in arrears for more than one semi-annual period will bear
additional distributions thereon compounded semi-annually at the Coupon Rate (to
the

                                      I - 1

extent permitted by applicable law). Pursuant to the Registration Rights
Agreement, in certain limited circumstances the Debenture Issuer will be
required to pay Liquidated Damages (as defined in the Registration Rights
Agreement) with respect to the Debentures. The term "Distributions", as used
herein, includes distributions of any such interest and Liquidated Damages
payable unless otherwise stated. A Distribution is payable only to the extent
that payments are made in respect of the Debentures held by the Property Trustee
and to the extent the Property Trustee has funds on hand legally available
therefor.

                    (b) Distributions on the Securities will be cumulative, will
accumulate from the most recent date to which Distributions have been paid or
duly provided for or, if no Distributions have been paid or duly provided for,
from April 23, 1997, and will be payable semi-annually in arrears on June 30 and
December 31 of each year, commencing on June 30, 1997 (each, a "Distribution
Date"), except as otherwise described below. Distributions will be computed on
the basis of a 360-day year consisting of twelve 30-day months and for any
period less than a full calendar month on the basis of the actual number of days
elapsed in such month. As long as no Event of Default has occurred and is
continuing under the Indenture, the Debenture Issuer has the right under the
Indenture to defer payments of interest by extending the interest payment period
at any time and from time to time on the Debentures for a period not exceeding
10 consecutive semi-annual periods, including the first such semi-annual period
during such period (each an "Extension Period"), during which Extension Period
no interest shall be due and payable on the Debentures, provided that no
Extension Period shall end on a day other than an interest payment date for the
Debentures or shall extend beyond the Maturity Date of the Debentures. As a
consequence of such deferral, Distributions will also be deferred. Despite such
deferral, Distributions will continue to accumulate with additional
Distributions thereon (to the extent permitted by applicable law but not at a
rate greater than the rate at which interest is then accruing on the Debentures)
at the Coupon Rate compounded semi-annually during any such Extension Period.
Prior to the termination of any such Extension Period, the Debenture Issuer may
further defer payments of interest by further extending such Extension Period;
provided that such Extension Period, together with all such previous and further
extensions within such Extension Period, may not exceed 10 consecutive
semi-annual periods, including the first semi-annual period during such
Extension Period, or extend beyond the Maturity Date of the Debentures. Upon the
termination of any Extension Period and the payment of all amounts then due, the
Debenture Issuer may commence a new Extension Period, subject to the above
requirements.

                    (c) Distributions on the Securities will be payable to the
Holders thereof as they appear on the books and records of the Trust on the
fifteenth day of the month preceding the month in which the relevant
Distribution Date occurs, which Distribution Dates correspond to the interest
payment dates on the Debentures. Subject to any applicable laws and regulations
and the provisions of the Declaration, each such payment in respect of the
Capital Securities will be made as follows: (i) if the Capital Securities are
held in global form by a Clearing Agency (or its nominee), in accordance with
the procedures of the Clearing Agency, and (ii) if the Capital Securities are
held in definitive form, by check mailed to the address of

                                      I - 2

the holder thereof entitled thereto as reflected in the records of the
Registrar, unless otherwise agreed by the Trust. The relevant record dates for
the Common Securities shall be the same as the record dates for the Capital
Securities. Distributions payable on any Securities that are not punctually paid
on any Distribution Date, as a result of the Debenture Issuer having failed to
make a payment under the Debentures, will cease to be payable to the Holder on
the relevant record date, and such defaulted Distribution will instead be
payable to the Person in whose name such Securities are registered on the
special record date or other specified date determined in accordance with the
Indenture. If any date on which Distributions are payable on the Securities is
not a Business Day, then payment of the Distribution payable on such date will
be made on the next succeeding day that is a Business Day (and without any
interest or other payment in respect of any such delay), with the same force and
effect as if made on such date.

                    (d) In the event that there is any money or other property
held by or for the Trust on a Distribution Date that is not accounted for
hereunder, such property shall be distributed Pro Rata (as defined herein) among
the Holders of the Securities.

                    3.    Liquidation Distribution Upon Dissolution.

                    In the event of any dissolution of the Trust or the Sponsor
otherwise gives notice of its election to dissolve the Trust pursuant to and in
compliance with the provisions of Section 8.1(a)(iii) of the Declaration, the
Trust shall be liquidated by the Administrative Trustees as expeditiously as the
Administrative Trustees determine to be possible by distributing, after paying
or making reasonable provision to pay all claims and obligations of the Trust in
accordance with Section 3808(e) of the Business Trust Act, to the Holders a Like
Amount (as defined below) of the Debentures, unless such distribution is
determined by the Property Trustee not to be practicable, in which event such
Holders will be entitled to receive out of the assets of the Trust legally
available for distribution to Holders, after paying or making reasonable
provision to pay all claims and obligations of the Trust in accordance with
Section 3808(e) of the Business Trust Act, an amount equal to the aggregate of
the liquidation amount of $1,000 per Security plus accumulated and unpaid
Distributions thereon to the date of payment (such amount being the "Liquidation
Distribution").

                    "Like Amount" means (i) with respect to a redemption of the
Securities, Securities having a Liquidation Amount equal to the principal amount
of Debentures to be paid in accordance with their terms and (ii) with respect to
a distribution of Debentures upon the liquidation of the Trust, Debentures
having a principal amount equal to the Liquidation Amount of the Securities of
the Holder to whom such Debentures are distributed.

                    If, upon any such liquidation, the Liquidation Distribution
can be paid only in part because the Trust has insufficient assets on hand
legally available to pay in full the aggregate Liquidation Distribution, then
the amounts payable directly by the Trust on the Capital Securities shall be
paid on a Pro Rata basis.

                                      I - 3

                    4.    Redemption and Distribution.

                    (a)   Upon the repayment of the Debentures in whole or in 
part, at maturity or upon early redemption (either at the option of the
Debenture Issuer or pursuant to a Special Event, as described below), the
proceeds from such repayment shall be simultaneously applied by the Property
Trustee (subject to the Property Trustee having received notice no later than 45
days prior to such repayment) to redeem a Like Amount of the Securities at a
redemption price equal to (i) in the case of the repayment of the Debentures at
maturity, the Maturity Redemption Price (as defined below), (ii) in the case of
the optional redemption of the Debentures upon the occurrence and continuation
of a Special Event, the Special Event Redemption Price (as defined below) and
(iii) in the case of the optional redemption of the Debentures other than as a
result of the occurrence and continuance of a Special Event, the Optional
Redemption Price (as defined below). The Maturity Redemption Price, the Special
Event Redemption Price and the Optional Redemption Price are referred to
collectively as the "Redemption Price". Holders will be given not less than 30
nor more than 60 days notice of such redemption.

                    (b)   (i) The "Maturity Redemption Price", with respect to
a redemption of Securities, shall mean an amount equal to the principal of
and accrued and unpaid interest on the Debentures as of the maturity date
thereof.

                    (ii) In the case of an optional redemption, if fewer than
all the outstanding Securities are to be so redeemed, the Securities will be
redeemed Pro Rata and the Capital Securities to be redeemed will be determined
as described in Section 4(f)(ii) below. Upon the entry of an order for the
dissolution of the Trust by a court of competent jurisdiction, the Debentures
thereafter will be subject to optional repayment, in whole, but not in part, on
or after June 30, 2007 (the "Initial Optional Redemption Date").

                    The Debenture Issuer shall have the right (subject to the
conditions in the Indenture) to elect to redeem the Debentures in whole or in
part at any time on or after the Initial Optional Redemption Date, upon not less
than 30 days and not more than 60 days notice, at the Optional Redemption Price
and, simultaneous with such redemption, to cause a Like Amount of the Securities
to be redeemed by the Trust at the Optional Redemption Price on a Pro Rata
basis. "Optional Redemption Price" shall mean a price equal to the percentage of
the liquidation amount of Securities to be redeemed plus accumulated and unpaid
Distributions thereon, if any, to the date of such redemption, if redeemed
during the 12-month period beginning June 30 of the years indicated below:

                                      I - 4




           Year                                           Percentage
           ----                                           ----------

           2007                                            105.113
           2008                                            104.601
           2009                                            104.090
           2010                                            103.579
           2011                                            103.068
           2012                                            102.556
           2013                                            102.045
           2014                                            101.534
           2015                                            101.023
           2016                                            100.511
           2017 and thereafter                             100.00

                  (c) If at any time a Tax Event or a Regulatory Capital Event
(each as defined below, and each a "Special Event") occurs, the Debenture Issuer
shall have the right (subject to the conditions set forth in the Indenture) at
any time prior to the Initial Optional Redemption Date, upon not less than 30
nor more than 60 days notice, to redeem the Debentures in whole, but not in
part, within the 90 days following the occurrence of such Special Event (the "90
Day Period"), and, simultaneous with such redemption, to cause a Like Amount of
the Securities to be redeemed by the Trust at the Special Event Redemption Price
on a Pro Rata basis.

                  "Tax Event" shall occur upon receipt by the Administrative
Trustees and the Sponsor of an opinion of Weil, Gotshal & Manges LLP, or any
other nationally recognized tax counsel (a "Tax Event Opinion") experienced in
such matters to the effect that, as a result of any amendment to, or change
(including any announced prospective change) in, the laws or any regulations
thereunder of the United States or any political subdivision or taxing authority
thereof or therein, or as a result of any official administrative pronouncement
or judicial decision interpreting or applying such laws or regulations, which
amendment or change is effective or which pronouncement or decision is announced
on or after the Issue Date, there is more than an insubstantial risk that (i)
the Trust is, or will be within 90 days of the date of such opinion, subject to
United States federal income tax with respect to income received or accrued on
the Debentures, (ii) interest payable by the Debenture Issuer on the Debentures
is not, or within 90 days of the date of such opinion, will not be, deductible
by the Debenture Issuer, in whole or in part, for United States federal income
tax purposes, or (iii) the Trust is, or will be within 90 days of the date of
such opinion, subject to more than a de minimis amount of other taxes, duties or
other governmental charges.

                  "Regulatory Capital Event" shall occur at any time following
the date (the "Election Date") on which the Debenture Issuer shall effectively
elect to treat the Capital Securities as Tier 1 Capital (or its equivalent),
that the Debenture Issuer shall have received an opinion of independent bank
regulatory counsel experienced in such matters to the effect that,

                                      I - 5





as a result of (a) any amendment to, or change (including any announced
prospective change) in, the laws (or any regulations thereunder) of the United
States or any rules, guidelines or policies of the Federal Reserve Board or (b)
any official administrative pronouncement or judicial decision interpreting or
applying such laws or regulations, which amendment or change is effective or
such pronouncement or decision is announced on or after the Election Date, the
Capital Securities do not constitute, or within 90 days of the date thereof,
will not constitute, Tier I Capital (or its then equivalent); provided, however,
that a Regulatory Capital Event shall not occur by reason of the use of the
proceeds of the Capital Securities in the manner contemplated by the Offering
Memorandum.

                  "Special Event Redemption Price" shall mean, with respect to a
redemption of Securities, a price equal to the greater of (i) 100% of the
principal of a Like Amount of Debentures to be redeemed or (ii) the sum, as
determined by a Quotation Agent (as defined in the Indenture), of the present
values of the principal amount and premium payable with respect to an optional
redemption of a Like Amount of the Debentures on the Initial Optional Redemption
Date, together with scheduled payments of interest on the Debentures from the
redemption date to and including the Initial Optional Redemption Date,
discounted to the redemption date on a semi-annual basis (assuming a 360-day
year consisting of twelve 30-day months) at the Adjusted Treasury Rate (as
defined in the Indenture), plus, in each case, accumulated and unpaid
Distributions thereon, if any, to the date of such redemption.

                  (d) On and from the date fixed by the Administrative Trustees
for any distribution of Debentures and liquidation of the Trust: (i) the
Securities will no longer be deemed to be outstanding and (ii) the Clearing
Agency or its nominee (or any successor Clearing Agency or its nominee), as the
Holder of the Capital Securities, will receive a registered global certificate
or certificates representing the Debentures to be delivered upon such
distribution and any certificates representing Securities not held by the
Clearing Agency or its nominee (or any successor Clearing Agency or its nominee)
will be deemed to represent beneficial interests in a Like Amount of Debentures
until such certificates are presented to the Debenture Issuer or its agent for
transfer or reissue.

                  (e) The Trust may not redeem fewer than all the outstanding
Securities unless all accumulated and unpaid Distributions have been paid on all
Securities for all semi-annual Distribution periods terminating on or before the
date of redemption.

                  (f) The procedure with respect to redemptions or distributions
of Debentures shall be as follows:

                  (i) Notice of any redemption of, or notice of distribution of
Debentures in exchange for, the Securities (a "Redemption/Distribution Notice")
will be given by the Trust by mail to each Holder to be redeemed or exchanged
not fewer than 30 nor more than 60 days before the date fixed for redemption or
exchange thereof which, in the case of a redemption,

                                      I - 6





will be the date fixed for redemption of the Debentures. The
Redemption/Distribution Notice shall identify the Securities to be redeemed or
exchanged and shall state:

                  (A)   the redemption/distribution date;

                  (B) the Redemption Price; provided, however, if the Redemption
         Price is not known at the time the Redemption/Distribution Notice is
         sent, such notice shall set forth the manner of calculation thereof;

                  (C)   the name and address of the Paying Agent;

                  (D) that Securities called for redemption or exchange must be
         surrendered to the Paying Agent to collect the Redemption Price;

                  (E) if fewer than all of the outstanding Securities are to
         redeemed or exchanged, the identification and amounts of the particular
         Securities to be redeemed or exchanged, as the case may be;

                  (F) that, unless the Debenture Issuer defaults in paying the
         Redemption Price, any distributions on the Securities called for
         redemption will cease to accrue on and after such redemption date; and

                  (G) the CUSIP number, if any, of the Securities called for
         redemption or exchange.

For purposes of the calculation of the date of redemption or exchange and the
dates on which notices are given pursuant to this Section 4(f)(i), a
Redemption/Distribution Notice shall be deemed to be given on the day such
notice is first mailed by first-class mail, postage prepaid, to Holders. Each
Redemption/Distribution Notice shall be addressed to the Holders of Securities
at the address of each such Holder appearing in the books and records of the
Trust. No defect in the Redemption/Distribution Notice or in the mailing of
either thereof with respect to any Holder shall affect the validity of the
redemption or exchange proceedings with respect to any other Holder.

                  (ii) In the event that fewer than all the outstanding
Securities are to be redeemed, the Securities to be redeemed shall be redeemed
Pro Rata from each Holder of Securities, it being understood that, in respect of
Capital Securities registered in the name of and held of record by the Clearing
Agency or its nominee (or any successor Clearing Agency or its nominee), the
distribution of the proceeds of such redemption will be made to the Clearing
Agency and disbursed by such Clearing Agency in accordance with the procedures
applied by such agency or nominee.


                                      I - 7




                  (iii) If Securities are to be redeemed and the Trust gives a
Redemption/Distribution Notice, (which notice will be irrevocable), then (A)
with respect to Capital Securities issued in book-entry form, by 12:00 noon, New
York City time, on the redemption date, provided that the Debenture Issuer has
paid the Property Trustee a sufficient amount of cash in connection with the
related redemption or maturity of the Debentures by 10:00 a.m., New York City
time, on the maturity date or the date of redemption, as the case requires, the
Property Trustee will deposit irrevocably with the Clearing Agency or its
nominee (or successor Clearing Agency or its nominee) funds sufficient to pay
the applicable Redemption Price with respect to such Capital Securities, and (B)
with respect to Capital Securities issued in certificated form and Common
Securities, provided that the Debenture Issuer has paid the Property Trustee a
sufficient amount of cash in connection with the related redemption or maturity
of the Debentures, the Property Trustee will pay the relevant Redemption Price
to the Holders of such Securities against presentation to the Paying Agent of
the certificates therefor. If a Redemption/Distribution Notice shall have been
given and funds deposited as required, if applicable, then immediately prior to
the close of business on the date of such deposit, or on the redemption date, as
applicable, Distributions will cease to accumulate on the Securities so called
for redemption and all rights of Holders so called for redemption will cease,
except the right of the Holders of such Securities to receive the Redemption
Price, but without interest on such Redemption Price, and such Securities shall
cease to be outstanding.

                  (iv) Payment of accumulated and unpaid Distributions on the
Redemption Date of the Securities will be subject to the rights of Holders of
Securities on the close of business on a regular record date in respect of a
Distribution Date occurring on or prior to such Redemption Date.

                  Neither the Administrative Trustees nor the Trust shall be
required to register or cause to be registered the transfer of (i) any
Securities beginning on the opening of business 15 days before the day of
mailing of a notice of redemption or any notice of selection of Securities for
redemption or (ii) any Securities selected for redemption except the unredeemed
portion of any Security being redeemed. If any date fixed for redemption of
Securities is not a Business Day, then payment of the Redemption Price payable
on such date will be made on the next succeeding day that is a Business Day (and
without any interest or other payment in respect of any such delay), with the
same force and effect as if made on such date fixed for redemption. If payment
of the Redemption Price in respect of any Securities is improperly withheld or
refused and not paid either by the Property Trustee or by the Sponsor as
guarantor pursuant to the relevant Securities Guarantee, Distributions on such
Securities will continue to accumulate from the original redemption date to the
actual date of payment, in which case the actual payment date will be considered
the date fixed for redemption for purposes of calculating the Redemption Price.



                                      I - 8





                  (v) Redemption/Distribution Notices shall be sent by the
Property Trustee on behalf of the Trust to (A) in respect of the Capital
Securities, the Clearing Agency or its nominee (or any successor Clearing Agency
or its nominee) if the Global Certificates have been issued or, if Definitive
Capital Security Certificates have been issued, to the Holder thereof, and (B)
in respect of the Common Securities, to the Holder thereof.

                  (vi) Subject to the foregoing and applicable law (including,
without limitation, United States federal securities laws and banking laws),
provided the acquiror is not the Holder of the Common Securities or the obligor
under the Indenture, the Sponsor or any of its subsidiaries may at any time and
from time to time purchase outstanding Capital Securities by tender, in the open
market or by private agreement.

         5.       Voting Rights - Capital Securities.

                  (a) Except as provided under Sections 5(b) and 7 and as
otherwise required by law and the Declaration, the Holders of the Capital
Securities will have no voting rights.

                  (b) So long as any Debentures are held by the Property
Trustee, the Trustees shall not (i) direct the time, method and place of
conducting any proceeding for any remedy available to the Debenture Trustee, or
executing any trust or power conferred on such Debenture Trustee with respect to
the Debentures, (ii) waive any past default that is waivable under Section 5.7
of the Indenture, (iii) exercise any right to rescind or annul a declaration of
acceleration of the maturity of the principal of the Debentures or (iv) consent
to any amendment, modification or termination of the Indenture or the
Debentures, where such consent shall be required, without, in each case,
obtaining the prior approval of the Holders of a Majority in liquidation amount
of all outstanding Capital Securities; provided, however, that where a consent
under the Indenture would require the consent of each holder of Debentures
affected thereby, no such consent shall be given by the Property Trustee without
the prior approval of each Holder of the Capital Securities. The Trustees shall
not revoke any action previously authorized or approved by a vote of the Holders
of the Capital Securities except by subsequent vote of such Holders. Subject to
Section 2.7 of the Declaration, the Property Trustee shall notify each Holder of
Capital Securities of any notice of default with respect to the Debentures. In
addition to obtaining the foregoing approvals of such Holders of the Capital
Securities, prior to taking any of the foregoing actions, the Trustees shall
obtain an opinion of counsel experienced in such matters to the effect that the
Trust will not be classified as an association taxable as a corporation for
United States federal income tax purposes on account of such action.

                  If an Event of Default under the Declaration has occurred and
is continuing and such event is attributable to the failure of the Debenture
Issuer to pay principal of or premium, if any, or interest on the Debentures on
the due date (or in the case of redemption, on the redemption date), then a
Holder of Capital Securities may directly institute a proceeding for enforcement
of payment to such Holder of the principal of or premium, if any, or interest on

                                      I - 9





a Like Amount of Debentures (a "Direct Action") on or after the respective due
date specified in the Debentures. In connection with such Direct Action, the
rights of the Common Securities Holder will be subordinated to the rights of
such Holder of Capital Securities to the extent of any payment made by the
Debenture Issuer to such Holder of Capital Securities in such Direct Action.
Except as provided in the second preceding sentence, the Holders of Capital
Securities will not be able to exercise directly any other remedy available to
the holders of the Debentures.

                  Any approval or direction of Holders of Capital Securities may
be given at a separate meeting of Holders of Capital Securities convened for
such purpose, at a meeting of all of the Holders of Securities in the Trust or
pursuant to written consent. The Administrative Trustees will cause a notice of
any meeting at which Holders of Capital Securities are entitled to vote, or of
any matter upon which action by written consent of such Holders is to be taken,
to be mailed to each Holder of record of Capital Securities. Each such notice
will include a statement setting forth (i) the date of such meeting or the date
by which such action is to be taken, (ii) a description of any resolution
proposed for adoption at such meeting on which such Holders are entitled to vote
or of such matter upon which written consent is sought and (iii) instructions
for the delivery of proxies or consents.

                  No vote or consent of the Holders of the Capital Securities
will be required for the Trust to redeem and cancel Capital Securities or to
distribute the Debentures in accordance with the Declaration and the terms of
the Securities.

                  Notwithstanding that Holders of Capital Securities are
entitled to vote or consent under any of the circumstances described above, any
of the Capital Securities that are owned by the Sponsor or any Affiliate of the
Sponsor shall not be entitled to vote or consent and shall, for purposes of such
vote or consent, be treated as if they were not outstanding.

         6.       Voting Rights - Common Securities.

                  (a) Except as provided under Sections 6(b), 6(c) and 7 as
otherwise required by law and the Declaration, the Holders of the Common
Securities will have no voting rights.

                  (b) Unless an Event of Default shall have occurred and be
continuing, any Trustee may be removed at any time by the holder of the Common
Securities. If an Event of Default has occurred and is continuing, the Property
Trustee and the Delaware Trustee may be removed at such time by the Holders of a
Majority in liquidation amount of the outstanding Capital Securities. In no
event will the Holders of the Capital Securities have the right to vote to
appoint, remove or replace the Administrative Trustees, which voting rights are
vested exclusively in the Sponsor as the Holder of the Common Securities. No
resignation or removal of a Trustee and no appointment of a successor trustee
shall be effective until the acceptance of appointment by the successor trustee
in accordance with the provisions of the Declaration.

                                     I - 10





                  (c) So long as any Debentures are held by the Property
Trustee, the Trustees shall not (i) direct the time, method and place of
conducting any proceeding for any remedy available to the Debenture Trustee, or
executing any trust or power conferred on such Debenture Trustee with respect to
the Debentures, (ii) waive any past default that is waivable under Section 5.7
of the Indenture, (iii) exercise any right to rescind or annul a declaration of
acceleration of the maturity of the principal of the Debentures or (iv) consent
to any amendment, modification or termination of the Indenture or the
Debentures, where such consent shall be required, without, in each case,
obtaining the prior approval of the Holders of a Majority in liquidation amount
of all outstanding Common Securities; provided, however, that where a consent
under the Indenture would require the consent of each holder of Debentures
affected thereby, no such consent shall be given by the Property Trustee without
the prior approval of each Holder of the Common Securities. The Trustees shall
not revoke any action previously authorized or approved by a vote of the Holders
of the Common Securities except by subsequent vote of such Holders. Subject to
Section 2.7 of the Declaration, the Property Trustee shall notify each Holder of
Common Securities of any notice of default with respect to the Debentures. In
addition to obtaining the foregoing approvals of such Holders of the Common
Securities, prior to taking any of the foregoing actions, the Trustees shall
obtain an opinion of counsel experienced in such matters to the effect that the
Trust will not be classified as an association taxable as a corporation for
United States federal income tax purposes on account of such action.

                  If an Event of Default under the Declaration has occurred and
is continuing and such event is attributable to the failure of the Debenture
Issuer to pay principal of or premium, if any, or interest on the Debentures on
the due date (or in the case of redemption, on the redemption date), then a
Holder of Common Securities may institute a Direct Action for enforcement of
payment to such Holder of the principal of or premium, if any, or interest on a
Like Amount of Debentures on or after the respective due date specified in the
Debentures. In connection with any Direct Action, the rights of the Common
Securities Holder will be subordinated to the rights of such Holder of Capital
Securities to the extent of any payment made by the Debenture Issuer to such
Holder of Common Securities in such Direct Action. Except as provided in the
second preceding sentence, the Holders of Common Securities will not be able to
exercise directly any other remedy available to the holders of the Debentures.

                  Any approval or direction of Holders of Common Securities may
be given at a separate meeting of Holders of Common Securities convened for such
purpose, at a meeting of all of the Holders of Securities in the Trust or
pursuant to written consent. The Administrative Trustees will cause a notice of
any meeting at which Holders of Common Securities are entitled to vote, or of
any matter upon which action by written consent of such Holders is to be taken,
to be mailed to each Holder of record of Common Securities. Each such notice
will include a statement setting forth (i) the date of such meeting or the date
by which such action is to be taken, (ii) a description of any resolution
proposed for adoption at such meeting on which such Holders are entitled to vote
or of such matter upon which written consent is sought and (iii) instructions
for the delivery of proxies or consents.

                                     I - 11





                  No vote or consent of the Holders of the Common Securities
will be required for the Trust to redeem and cancel Common Securities or to
distribute the Debentures in accordance with the Declaration and the terms of
the Securities.

                  7.    Amendments to Declaration.

                  In addition to the requirements set out in Section 12.1 of the
Declaration, the Declaration may be amended from time to time by the Sponsor,
the Property Trustee and the Administrative Trustees, without the consent of the
Holders of the Securities (i) to cure any ambiguity, correct or supplement any
provisions in the Declaration that may be inconsistent with any other
provisions, or to make any other provisions with respect to matters or questions
arising under the Declaration which shall not be inconsistent with the other
provisions of the Declaration, or (ii) to modify, eliminate or add to any
provisions of the Declaration to such extent as shall be necessary to ensure
that the Trust will be classified for United States federal income tax purposes
as a grantor trust at all times that any Securities are outstanding or to ensure
that the Trust will not be required to register as an "Investment Company" under
the Investment Company Act; provided, however, that in the case of clause (i),
such action shall not adversely affect in any material respect the interests of
any Holder of Securities, and any amendments of the Declaration shall become
effective when notice thereof is given to the holders of the Securities. The
Declaration may be amended by the Trustees and the Sponsor with (i) the consent
of Holders representing a Majority in liquidation amount of all outstanding
Securities, and (ii) receipt by the Trustees of an Opinion of Counsel to the
effect that such amendment or the exercise of any power granted to the Trustees
in accordance with such amendment will not affect the Trust's status as a
grantor trust for United States federal income tax purposes or the Trust's
exemption from status as an Investment Company under the Investment Company Act,
provided that, without the consent of each Holder of Trust Securities, the
Declaration may not be amended to (i) change the amount or timing of any
Distribution on the Trust Securities or otherwise adversely affect the amount of
any Distribution required to be made in respect of the Trust Securities as of a
specified date or (ii) restrict the right of a holder of Trust Securities to
institute suit for the enforcement of any such payment on or after such date.

                  8.    Pro Rata.

                  A reference in these terms of the Securities to any payment,
distribution or treatment as being "Pro Rata" shall mean pro rata to each Holder
according to the aggregate liquidation amount of the Securities held by the
relevant Holder in relation to the aggregate liquidation amount of all
Securities outstanding unless, in relation to a payment, an Event of Default
under the Declaration has occurred and is continuing, in which case any funds
available to make such payment shall be paid first to each Holder of the Capital
Securities pro rata according to the aggregate liquidation amount of Capital
Securities held by the relevant Holder relative to the aggregate liquidation
amount of all Capital Securities outstanding, and only after satisfaction of all
amounts owed to the Holders of the Capital Securities, to each

                                     I - 12




Holder of Common Securities pro rata according to the aggregate liquidation
amount of Common Securities held by the relevant Holder relative to the
aggregate liquidation amount of all Common Securities outstanding. In any such
proration, the Trust may make such adjustments as may be appropriate in order
that only Securities in authorized denominations shall be redeemed (subject to
the minimum block requirement of Section 9.2(n) of the Declaration).

                  9.    Ranking.

                  The Capital Securities rank pari passu with the Common
Securities and payment thereon shall be made Pro Rata with the Common
Securities, except that, if an Event of Default under the Declaration occurs and
is continuing, no payments in respect of Distributions on, or payments upon
liquidation, redemption or otherwise with respect to, the Common Securities
shall be made until the Holders of the Capital Securities shall be paid in full
the Distributions, Redemption Price, Liquidation Distribution and other payments
to which they are entitled at such time.

                  10.   Acceptance of Securities Guarantee and Indenture.

                  Each Holder of Capital Securities and Common Securities, by
the acceptance thereof, agrees to the provisions of the Capital Securities
Guarantee and the Common Securities Guarantee, respectively, including the
subordination provisions therein and to the provisions of the Indenture.

                  11.   No Preemptive Rights.

                  The Holders of the Securities shall have no preemptive or
similar rights to subscribe for any additional securities.

                  12.   Miscellaneous.

                  These terms constitute a part of the Declaration.

                  The Sponsor will provide a copy of the Declaration, the
Capital Securities Guarantee or the Common Securities Guarantee (as may be
appropriate), and the Indenture (including any supplemental indenture) to a
Holder without charge on written request to the Sponsor at its principal place
of business.



                                     I - 13


                                   EXHIBIT A-1

                      FORM OF CAPITAL SECURITY CERTIFICATE

                           [FORM OF FACE OF SECURITY]

                  [IF THIS GLOBAL SECURITY IS A GLOBAL CAPITAL SECURITY, INSERT:
THIS CAPITAL SECURITY IS A GLOBAL CAPITAL SECURITY WITHIN THE MEANING OF THE
DECLARATION HEREINAFTER REFERRED TO AND IS REGISTERED IN THE NAME OF THE
DEPOSITORY TRUST COMPANY (THE "CLEARING AGENCY") OR A NOMINEE OF THE CLEARING
AGENCY. THIS CAPITAL SECURITY IS EXCHANGEABLE FOR CAPITAL SECURITIES REGISTERED
IN THE NAME OF A PERSON OTHER THAN THE CLEARING AGENCY OR ITS NOMINEE ONLY IN
THE LIMITED CIRCUMSTANCES DESCRIBED IN THE DECLARATION AND NO TRANSFER OF THIS
CAPITAL SECURITY (OTHER THAN A TRANSFER OF THIS CAPITAL SECURITY AS A WHOLE BY
THE CLEARING AGENCY TO A NOMINEE OF THE CLEARING AGENCY OR BY A NOMINEE OF THE
CLEARING AGENCY TO THE CLEARING AGENCY OR ANOTHER NOMINEE OF THE CLEARING
AGENCY) MAY BE REGISTERED EXCEPT IN LIMITED CIRCUMSTANCES.

                  UNLESS THIS CAPITAL SECURITY IS PRESENTED BY AN AUTHORIZED
REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY (55 WATER STREET, NEW YORK, NEW
YORK) TO THE TRUST OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR
PAYMENT, AND ANY CAPITAL SECURITY ISSUED IS REGISTERED IN THE NAME OF CEDE & CO.
OR SUCH OTHER NAME AS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY AND ANY PAYMENT HEREON IS MADE TO CEDE & CO., ANY
TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY A PERSON IS
WRONGFUL SINCE THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]

                  [IF THIS CAPITAL SECURITY IS A RESTRICTED CAPITAL SECURITY,
INSERT: THE CAPITAL SECURITIES REPRESENTED HEREBY HAVE NOT BEEN REGISTERED UNDER
THE SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT") OR ANY STATE
SECURITIES LAWS OR ANY OTHER APPLICABLE SECURITIES LAW. NEITHER THIS CAPITAL
SECURITY NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE REOFFERED, SOLD,
ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE DISPOSED OF IN THE
ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT
SUBJECT TO, REGISTRATION.


                                      A - 1

                  THE HOLDER OF THIS CAPITAL SECURITY BY ITS ACCEPTANCE HEREOF
AGREES TO OFFER, SELL OR OTHERWISE TRANSFER THIS CAPITAL SECURITY, PRIOR TO THE
DATE (THE "RESALE RESTRICTION TERMINATION DATE") WHICH IS TWO YEARS AFTER THE
LATER OF THE ORIGINAL ISSUANCE DATE HEREOF AND THE LAST DATE ON WHICH IMPERIAL
BANCORP (THE "COMPANY") OR ANY "AFFILIATE" OF THE COMPANY WAS THE OWNER OF THIS
CAPITAL SECURITY (OR ANY PREDECESSOR OF THIS CAPITAL SECURITY) ONLY (A) TO THE
COMPANY, (B) PURSUANT TO A REGISTRATION STATEMENT WHICH HAS BEEN DECLARED
EFFECTIVE UNDER THE SECURITIES ACT, (C) SO LONG AS THIS CAPITAL SECURITY IS
ELIGIBLE FOR RESALE PURSUANT TO RULE 144A UNDER THE SECURITIES ACT ("RULE
144A"), TO A PERSON IT REASONABLY BELIEVES IS A "QUALIFIED INSTITUTIONAL BUYER"
(AS DEFINED IN RULE 144A) THAT PURCHASES FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT
OF A QUALIFIED INSTITUTIONAL BUYER TO WHOM NOTICE IS GIVEN THAT THE TRANSFER IS
BEING MADE IN RELIANCE ON RULE 144A, (D) TO AN INSTITUTIONAL "ACCREDITED
INVESTOR" WITHIN THE MEANING OF SUBPARAGRAPH (A)(1), (2), (3) OR (7) OF RULE 501
UNDER THE SECURITIES ACT THAT IS ACQUIRING THIS CAPITAL SECURITY FOR ITS OWN
ACCOUNT, OR FOR THE ACCOUNT OF SUCH AN INSTITUTIONAL ACCREDITED INVESTOR, FOR
INVESTMENT PURPOSES AND NOT WITH A VIEW TO, OR FOR OFFER OR SALE IN CONNECTION
WITH, ANY DISTRIBUTION IN VIOLATION OF THE SECURITIES ACT, OR (E) PURSUANT TO
ANY OTHER AVAILABLE EXEMPTION FROM THE REGISTRATION REQUIREMENTS UNDER THE
SECURITIES ACT, SUBJECT TO THE RIGHT OF THE TRUST AND THE COMPANY PRIOR TO ANY
SUCH OFFER, SALE OR TRANSFER (i) PURSUANT TO CLAUSE (D) OR (E) TO REQUIRE THE
DELIVERY OF AN OPINION OF COUNSEL, CERTIFICATIONS AND/OR OTHER INFORMATION
SATISFACTORY TO EACH OF THEM, AND (ii) PURSUANT TO CLAUSE (D), TO REQUIRE THAT A
CERTIFICATE OF TRANSFER IN THE FORM APPEARING ON THE REVERSE OF THIS CAPITAL
SECURITY IS COMPLETED AND DELIVERED BY THE TRANSFEREE TO THE TRUST. SUCH HOLDER
FURTHER AGREES THAT IT WILL DELIVER TO EACH PERSON TO WHOM THIS CAPITAL SECURITY
IS TRANSFERRED A NOTICE SUBSTANTIALLY TO THE EFFECT OF THIS LEGEND.]


                                      A - 2

Certificate Number                              Number of Capital Securities
                                                        
                                                        CUSIP NO. __________


                    Certificate Evidencing Capital Securities

                                       of

                            Imperial Capital Trust I


        9.98% [Series A] [Series B] [Private Exchange] Capital Securities
                (liquidation amount $1,000 per Capital Security)

                  Imperial Capital Trust I, a statutory business trust created
under the laws of the State of Delaware (the "Trust"), hereby certifies that
_____ (the "Holder") is the registered owner of [$_______ in aggregate
liquidation amount of Capital Securities of the Trust]1 [the aggregate
liquidation amount of Capital Securities of the Trust specified in Schedule A
hereto]2 representing undivided beneficial interests in the assets of the Trust
designated the 9.98% [Series A] [Series B] [Private Exchange] Capital Securities
(liquidation amount $1,000 per Capital Security) (the "Capital Securities"). The
Capital Securities are transferable on the books and records of the Trust, in
person or by a duly authorized attorney, upon surrender of this certificate duly
endorsed and in proper form for transfer. The designation, rights, privileges,
restrictions, preferences and other terms and provisions of the Capital
Securities represented hereby are issued and shall in all respects be subject to
the provisions of the Amended and Restated Declaration of Trust of the Trust
dated as of April 23, 1997, as the same may be amended from time to time (the
"Declaration"), including the designation of the terms of the Capital Securities
as set forth in Annex I to the Declaration. Capitalized terms used but not
defined herein shall have the meaning given them in the Declaration. The Sponsor
will provide a copy of the Declaration, the Capital Securities Guarantee and the
Indenture to a Holder without charge upon written request to the Trust at its
principal place of business.

                  Upon receipt of this certificate, the Holder is bound by the
Declaration, the Registration Rights Agreement and is entitled to the benefits
thereunder and to the benefits of the Capital Securities Guarantee, to the
extent provided therein.

                  By its acceptance, the Holder agrees to treat, for United 
States federal income tax purposes, the Debentures as indebtedness and the
Capital Securities as evidence of indirect beneficial ownership in the
Debentures.

- --------

1 Insert in Definitive Capital Securities only. 
2 Insert in Global Capital Securities only.


                                      A - 3

Certificate Number                                  Number of Capital Securities

                                                           CUSIP NO. __________






                                      A - 4


                  IN WITNESS WHEREOF, the Trust has executed this certificate
this ___ day of _________, ___.


                                    IMPERIAL CAPITAL TRUST I


                                    By:_____________________________
                                       Name:
                                       Title: Administrative Trustee


                  PROPERTY TRUSTEE'S CERTIFICATE OF AUTHENTICATION

                  This is one of the Capital Securities referred to in the
within-mentioned Declaration.

Dated:  ________ __, 1997

                                                     THE CHASE MANHATTAN BANK,
                                                     as Property Trustee


                                                     By: _____________________

                                                            Authorized Officer
                                                        


                                      A - 5


                          [FORM OF REVERSE OF SECURITY]

                  Distributions payable on each Capital Security will be fixed
at a rate per annum of 9.98% (the "Coupon Rate") of the liquidation amount of
$1,000 per Capital Security, such rate being the rate of interest payable on the
Debentures to be held by the Property Trustee. Distributions in arrears for more
than one semi-annual period will bear interest thereon compounded semi-annually
at the Coupon Rate (to the extent permitted by applicable law). Pursuant to the
Registration Rights Agreement, in certain limited circumstances the Debenture
Issuer will be required to pay Liquidated Damages (as defined in the
Registration Rights Agreement) with respect to the Debentures. The term
"Distributions", as used herein, includes such cash distributions and any such
interest and such Liquidated Damages payable unless otherwise stated. A
Distribution is payable only to the extent that payments are made in respect of
the Debentures held by the Property Trustee and to the extent the Property
Trustee has funds on hand legally available therefor.

                  Distributions on the Capital Securities will be cumulative,
will accumulate from the most recent date to which Distributions have been paid
or duly provided for or, if no Distributions have been paid or duly provided
for, from April 23, 1997 and will be payable semi-annually in arrears, on June
30 and December 31 of each year, commencing on June 30, 1997, except as
otherwise described below. Distributions will be computed on the basis of a
360-day year consisting of twelve 30-day months and, for any period less than a
full calendar month, the number of days elapsed in such month. As long as no
Event of Default has occurred and is continuing under the Indenture, the
Debenture Issuer has the right under the Indenture to defer payments of interest
by extending the interest payment period at any time and from time to time on
the Debentures for a period not exceeding 10 consecutive calendar semi-annual
periods, including the first such semi-annual period during such extension
period (each an "Extension Period"), provided that no Extension Period shall end
on a day other than an interest payment date for the Debentures or shall extend
beyond the Maturity Date of the Debentures. As a consequence of such deferral,
Distributions will also be deferred. Despite such deferral, semi-annual
Distributions will continue to accumulate with interest thereon (to the extent
permitted by applicable law, but not at a rate exceeding the rate of interest
then accruing on the Debentures) at the Coupon Rate compounded semi-annually
during any such Extension Period. Prior to the termination of any such Extension
Period, the Debenture Issuer may further defer payments of interest by further
extending such Extension Period; provided that such Extension Period, together
with all such previous and further extensions within such Extension Period, may
not exceed 10 consecutive semi-annual periods, including the first semi-annual
period during such Extension Period, or extend beyond the Maturity Date of the
Debentures. Payments of accumulated Distributions will be payable to Holders as
they appear on the books and records of the Trust on the first record date
preceding the end of the Extension Period. Upon the termination of any Extension
Period and the payment of all


                                      A - 6





amounts then due, the Debenture Issuer may commence a new Extension Period,
subject to the above requirements.

                  Subject to the prior obtaining of any regulatory approval then
required and to certain other conditions set forth in the Declaration and the
Indenture, the Property Trustee may, at the direction of the Holder of the
Common Securities, at any time dissolve the Trust and, after satisfaction of
liabilities to creditors of the Trust as required by applicable law, cause the
Debentures to be distributed to the holders of the Securities in liquidation of
the Trust or, simultaneous with any redemption of the Debentures, cause a Like
Amount of the Securities to be redeemed by the Trust.

                  The Capital Securities shall be governed by, and construed in
accordance with, the laws of the State of Delaware (without regard to conflict
of laws principles that would call for the application of the substantive law of
any jurisdiction other than the State of Delaware).

                  The Capital Securities shall be redeemable as provided in the
Declaration.

                             ---------------------





                                      A - 7

                                   ASSIGNMENT

FOR VALUE RECEIVED, the undersigned assigns and transfers this Capital Security
Certificate to:

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

         (Insert assignees social security or tax identification number)

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

                    (Insert address and zip code of assignee)

and irrevocably appoints

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- ------------------------   agent to transfer this Capital Security Certificate
on the books of the Trust.  The agent may substitute another to act for him 
or her.


Date: _______________________

Signature: __________________
(Sign exactly as your name appears on the other side of this Capital Security
 Certificate)

Signature Guarantee 3:               ___________________________________

- -------------------------
3        Signature must be guaranteed by an "eligible guarantor institution"
         that is a bank, stockbroker, savings and loan association or credit
         union meeting the requirements of the Registrar, which requirements
         include membership or participation in the Securities Transfer Agents
         Medallion Program ("STAMP") or such other "signature guarantee program"
         as may be determined by the Registrar in addition to, or in
         substitution for, STAMP, all in accordance with the Securities and
         Exchange Act of 1934, as amended.


                                      A - 8


[Include the following if the Capital Security bears a Restricted Securities 
 Legend --

In connection with any transfer of any of the Capital Securities evidenced by
this certificate, the undersigned confirms that such Capital Securities are
being:

CHECK ONE BOX BELOW

         (1)    [ ]     exchanged for the undersigned's own account without
                        transfer; or

          2)    [ ]     transferred pursuant to and in compliance with Rule 144A
                        under the Securities Act of 1933; or

         (3)    [ ]     transferred to an institutional "accredited investor"
                        within the meaning of subparagraph (a)(1), (2), (3) or
                        (7) of Rule 501 under the Securities Act of 1933 that is
                        acquiring the Capital Securities for its own account, or
                        for the account of such an institutional "accredited
                        investor," for investment purposes and not with a view
                        to, or for offer or sale in connection with, any
                        distribution in violatio of the Securities Act of 1933;
                        or

         (4)    [ ]     transferred pursuant to another available exemption from
                        the registration requirements of the Securities Act of
                        1933; or

         (5)    [ ]     transferred pursuant to an effective registration
                        statement.

Unless one of the boxes is checked, the Registrar will refuse to register any of
the Capital Securities evidenced by this certificate in the name of any person
other than the registered Holder hereof; provided, however, that if box (3) or
(4) is checked, the Registrar may require, prior to registering any such
transfer of the Capital Securities such legal opinions, certifications and other
information as the Trust has reasonably requested to confirm that such transfer
is being made pursuant to an exemption from, or in a transaction not subject to,
the registration requirements of the Securities Act of 1933, such as the
exemption provided by Rule 144 under such Act; provided, further, that (i) if
box 2 is checked, the transferee must also certify that it is a qualified
institutional buyer as defined in Rule 144A or (ii) if box (3) is checked, the
transferee must also provide to the Registrar a Transferee Letter of
Representation in the form attached to the Offering Memorandum of the Trust
dated April 18, 1997; provided, further, that after the date that a Registration
Statement has been filed and so long as such Registration Statement continues to
be effective, the Registrar may only permit transfers for which box (5) has been
checked.

                                    ____________________________
                                            Signature


                                      A - 9

                                   Schedule A 1

                  The initial aggregate liquidation amount of Capital Securities
evidenced by the Certificate to which this Schedule is attached is
$_____________ (equivalent to ______ Capital Securities). The notations on the
following table evidence decreases and increases in the number of Capital
Securities evidenced by such Certificate.


                                              Liquidation Amount  
   Decrease in             Increase in        of Capital Securities
Liquidation Amount      Liquidation Amount    After such Decrease    Notation by
of Capital Securities   of Capital Securities      or Increase        Registrar
- ---------------------   ---------------------      -----------        ---------













- --------
1. Append to Global Capital Securities only.


                                     A - 10

                                   EXHIBIT B-1

                       FORM OF COMMON SECURITY CERTIFICATE

                  THIS COMMON SECURITY HAS NOT BEEN REGISTERED UNDER THE
SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT") OR ANY STATE
SECURITIES LAWS OR ANY OTHER APPLICABLE SECURITIES LAW. NEITHER THIS COMMON
SECURITY NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE REOFFERED, SOLD,
ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE DISPOSED OF IN THE
ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT
SUBJECT TO, REGISTRATION.

                  THIS SECURITY MAY NOT BE OFFERED, SOLD, PLEDGED OR
OTHERWISE TRANSFERRED.


                                      B - 1





Certificate Number                                 Number of Common Securities



                    Certificate Evidencing Common Securities

                                       of

                            Imperial Capital Trust I


                             9.98% Common Securities
                 (liquidation amount $1,000 per Common Security)


                  Imperial Capital Trust I, a statutory business trust created
under the laws of the State of Delaware (the "Trust"), hereby certifies that
Imperial Bancorp (the "Holder") is the registered owner of 2,320 common
securities of the Trust representing undivided beneficial interests in the
assets of the Trust designated the 9.98% Common Securities (liquidation amount
$1,000 per Common Security) (the "Common Securities"). The Common Securities are
not transferable. The designation, rights, privileges, restrictions, preferences
and other terms and provisions of the Common Securities represented hereby are
issued and shall in all respects be subject to the provisions of the Amended and
Restated Declaration of Trust of the Trust dated as of April 23, 1997, as the
same may be amended from time to time (the "Declaration"), including the
designation of the terms of the Common Securities as set forth in Annex I to the
Declaration. Capitalized terms used but not defined herein shall have the
meaning given them in the Declaration. The Sponsor will provide a copy of the
Declaration, the Common Securities Guarantee and the Indenture (including any
supplemental indenture) to a Holder without charge upon written request to the
Sponsor at its principal place of business.

                  Upon receipt of this certificate, the Sponsor is bound by the
Declaration and is entitled to the benefits thereunder and to the benefits of
the Common Securities Guarantee to the extent provided therein.

                  By its acceptance, the Holder agrees to treat, for United
States federal income tax purposes, the Debentures as indebtedness and the
Common Securities as evidence of indirect beneficial ownership in the
Debentures.



                                      B - 2




                  IN WITNESS WHEREOF, the Trust has executed this certificate
 this ___ day of _____________, 1997.


                            IMPERIAL CAPITAL TRUST I


                                           By: ______________________________

                                                Name:
                                                Title: Administrative Trustee

 

                                      B - 3




                          [FORM OF REVERSE OF SECURITY]

                  Distributions payable on each Common Security will be fixed at
a rate per annum of 9.98% (the "Coupon Rate") of the liquidation amount of
$1,000 per Common Security, such rate being the rate of interest payable on the
Debentures to be held by the Property Trustee. Distributions in arrears for more
than one semi-annual period will bear interest thereon compounded semi-annually
at the Coupon Rate (to the extent permitted by applicable law). Pursuant to the
Registration Rights Agreement, in certain limited circumstances the Debenture
Issuer will be required to pay Liquidated Damages (as defined in the
Registration Rights Agreement) with respect to the Debentures. The term
"Distributions", as used herein, includes such cash distributions and any such
interest and such Liquidated Damages payable unless otherwise stated. A
Distribution is payable only to the extent that payments are made in respect of
the Debentures held by the Property Trustee and to the extent the Property
Trustee has funds legally available therefor.

                  Distributions on the Common Securities will be cumulative,
will accrue from the most recent date to which Distributions have been paid or
duly provided or, if no Distributions have been paid or duly provided, from
April 23, 1997 and will be payable semi-annually in arrears, on June 30 and
December 30 of each year, commencing on June 30, 1997, except as otherwise
described below. Distributions will be computed on the basis of a 360-day year
consisting of twelve 30-day months and, for any period less than a full calendar
month, the number of days elapsed in such month. As long as no Event of Default
has occurred and is continuing under the Indenture, the Debenture Issuer has the
right under the Indenture to defer payments of interest by extending the
interest payment period at any time and from time to time on the Debentures for
a period not exceeding 10 consecutive calendar semi-annual periods, including
the first such semi-annual period during such extension period (each an
"Extension Period"), provided that no Extension Period shall end on a day other
than an interest payment date for the Debentures or extend beyond the Maturity
Date of the Debentures. As a consequence of such deferral, Distributions will
also be deferred. Despite such deferral, Distributions will continue to
accumulate with interest thereon (to the extent permitted by applicable law, but
not at a rate exceeding the rate of interest then accruing on the Debentures) at
the Coupon Rate compounded semi-annually during any such Extension Period. Prior
to the termination of any such Extension Period, the Debenture Issuer may
further defer payments of interest by further extending such Extension Period;
provided that such Extension Period, together with all such previous and further
extensions within such Extension Period, may not exceed 10 consecutive
semi-annual periods, including the first semi-annual period during such
Extension Period, or extend beyond the Maturity Date of the Debentures. Payments
of accrued Distributions will be payable to Holders as they appear on the books
and records of the Trust on the first record date preceding the end of the
Extension Period. Upon the termination of any Extension Period and the payment
of all amounts then


                                      B - 4





due, the Debenture Issuer may commence a new Extension Period, subject to the
above requirements.

                  Subject to the Sponsor obtaining any regulatory prior approval
then required and to certain other conditions set forth in the Declaration and
the Indenture, the Property Trustee may, at the direction of the Holder of the
Common Securities, at any time liquidate the Trust and, after satisfaction of
liabilities to creditors of the Trust as required by applicable law, cause the
Debentures to be distributed to the holders of the Securities in liquidation of
the Trust or, simultaneous with any redemption of the Debentures, cause a Like
Amount of the Securities to be redeemed by the Trust.

                  The Common Securities shall be governed by, and construed in
accordance with, the laws of the State of Delaware (without regard to conflicts
by laws principles that would call for the application of the substantive law of
any jurisdiction other than the State of Delaware).

                  The Common Securities shall be redeemable as provided in the
Declaration.
                              ---------------------






                                      B - 5