DRAFT

                                                                          9/9/97




                   SINCLAIR BROADCAST GROUP, INC., as Issuer,


                                       and

                      FIRST UNION NATIONAL BANK, as Trustee



                                SENIOR INDENTURE

                          Dated as of ___________, 1997

                            Providing for Issuance of
                        Senior Debt Securities in Series








                                TABLE OF CONTENTS
                                                                            PAGE
                                                                            ----

PARTIES.......................................................................1

RECITALS......................................................................1

ARTICLE ONE   DEFINITIONS AND OTHER PROVISIONS OF GENERAL
               APPLICATION....................................................1

Section 101.  Definitions.....................................................1
               "Affiliate"....................................................2
               "Bank Credit Agreement"........................................2
               "Bankruptcy Law"...............................................3
               "Bearer Security"..............................................3
               "Board of Directors"...........................................3
               "Board Resolution".............................................3
               "Business Day".................................................3
               "Capital Lease Obligation".....................................3
               "Cash Equivalents".............................................3
               "Code".........................................................4
               "Commission"...................................................4
               "Company"......................................................4
               "Company Request" or "Company Order"...........................4
               "Consolidated Net Worth".......................................5
               "Corporate Trust Office".......................................5
               "Default"......................................................5
               "Depositary"...................................................5
               "Disqualified Equity Interests"................................5
               "Equity Interest"..............................................5
               "Event of Default".............................................6
               "Exchange Act".................................................6
               "Fair Market Value"............................................6
               "Film Contract"................................................6
               "Generally Accepted Accounting Principles" or "GAAP"...........6
               "Global Security"..............................................6
               "Guarantee"....................................................6
               "Guaranteed Debt"..............................................6
               "Guarantor,"...................................................7
               "Holder".......................................................7
               "Indebtedness".................................................7


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                                                                            PAGE
                                                                            ----

               "Indenture"....................................................8
               "Indenture Obligations"........................................8
               "Independent Director".........................................9
               "Interest Payment Date"........................................9
               "Interest Rate Agreements".....................................9
               "Investments"..................................................9
               "Lien".........................................................9
               "Maturity"....................................................10
               "Moody's".....................................................10
               "Officers' Certificate".......................................10
               "Opinion of Counsel"..........................................10
               "Opinion of Independent Counsel"..............................10
               "Original Issue Discount Security"............................10
               "Outstanding".................................................10
               "Paying Agent"................................................11
               "Person"......................................................11
               "Predecessor Security"........................................12
               "Preferred Equity Interest,"..................................12
               "Qualified Equity Interests"..................................12
               "Redemption Date".............................................12
               "Redemption Price"............................................12
               "Regular Record Date".........................................12
               "Responsible Officer".........................................12
               "Restricted Subsidiary".......................................13
               "S&P".........................................................13
               "Securities"..................................................13
               "Securities Act"..............................................13
               "Security Register" and "Security Registrar"..................13
               "Special Record Date".........................................13
               "Stated Maturity".............................................13
               "Subsidiary"..................................................13
               "Successor Security"..........................................14
               "Temporary Cash Investments"..................................14
               "Trust Indenture Act".........................................14
               "Trustee".....................................................14
               "Unrestricted Subsidiary,"....................................14
               "U.S. Person".................................................15
               "Voting Stock"................................................15
Section 102.  Other Definitions..............................................15


                                      -ii-






                                                                            PAGE
                                                                            ----

Section 103.  Compliance Certificates and Opinions...........................15
Section 104.  Form of Documents Delivered to Trustee.........................16
Section 105.  Acts of Holders................................................17
Section 106.  Notices, etc., to Trustee, the Company and any Guarantor.......18
Section 107.  Notice to Holders; Waiver......................................19
Section 108.  Conflict with Trust Indenture Act..............................19
Section 109.  Effect of Headings and Table of Contents.......................19
Section 110.  Successors and Assigns.........................................20
Section 111.  Separability Clause............................................20
Section 112.  Benefits of Indenture..........................................20
Section 113.  Governing Law..................................................20
Section 114.  Legal Holidays.................................................20
Section 115.  Schedules and Exhibits.........................................20
Section 116.  Counterparts...................................................21

ARTICLE TWO   SECURITY FORMS.................................................21

Section 201.  Forms Generally................................................21
Section 202.  Form of and Provisions Required in Global Security.............22
Section 203.  Form of Trustee's Certificate of Authentication................22
Section 204.  Form of Guarantee of Each of the Guarantors....................23

ARTICLE THREE   THE SECURITIES...............................................24

Section 301.  Amount Unlimited; Issuable in Series...........................24
Section 302.  Denominations..................................................28
Section 303.  Execution, Authentication, Delivery and Dating.................28
Section 304.  Temporary Securities...........................................30
Section 305.  Global Securities..............................................31
Section 306.  Registration, Registration of Transfer and Exchange............32
Section 307.  Mutilated, Destroyed, Lost and Stolen Securities...............34
Section 308.  [RESERVED].....................................................35
Section 309.  Payment of Interest; Interest Rights Preserved.................35
Section 310.  Persons Deemed Owners..........................................36
Section 311.  Cancellation...................................................37
Section 312.  Computation of Interest........................................37
Section 313.  CUSIP Numbers..................................................37


                                      -iii-





                                                                            PAGE
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ARTICLE FOUR   DEFEASANCE AND COVENANT DEFEASANCE............................38

Section 401.  Company's Option to Effect Defeasance or Covenant
                    Defeasance...............................................38
Section 402.  Defeasance and Discharge.......................................38
Section 403.  Covenant Defeasance............................................39
Section 404.  Conditions to Defeasance or Covenant Defeasance................39
Section 405.  Deposited Money and U.S. Government Obligations
                    to Be Held in Trust; Other Miscellaneous Provisions......42
Section 406.  Reinstatement..................................................42

ARTICLE FIVE   REMEDIES .....................................................43

Section 501.  Events of Default..............................................43
Section 502.  Acceleration of Maturity; Rescission and Annulment.............45
Section 503.  Collection of Indebtedness and Suits for Enforcement
                    by Trustee...............................................46
Section 504.  Trustee May File Proofs of Claim...............................47
Section 505.  Trustee May Enforce Claims without Possession of Securities....48
Section 506.  Application of Money Collected.................................48
Section 507.  Limitation on Suits............................................49
Section 508.  Unconditional Right of Holders to Receive Principal,
                    Premium and Interest.....................................50
Section 509.  Restoration of Rights and Remedies.............................50
Section 510.  Rights and Remedies Cumulative.................................50
Section 511.  Delay or Omission Not Waiver...................................50
Section 512.  Control by Holders.............................................51
Section 513.  Waiver of Past Defaults........................................51
Section 514.  Undertaking for Costs..........................................51
Section 515.  Waiver of Stay, Extension or Usury Laws........................52

ARTICLE SIX   THE TRUSTEE ...................................................52

Section 601.  Notice of Defaults.............................................52
Section 602.  Certain Rights of Trustee......................................52
Section 603.  Trustee Not Responsible for Recitals, Dispositions
                    of Securities or Application of Proceeds Thereof.........54
Section 604.  Trustee and Agents May Hold Securities; Collections; etc.......54


                                      -iv-






                                                                            PAGE
                                                                            ----

Section 605.  Money Held in Trust............................................54
Section 606.  Compensation and Indemnification of Trustee and Its
                    Prior Claim..............................................55
Section 607.  Conflicting Interests..........................................56
Section 608.  Corporate Trustee Required; Eligibility........................56
Section 609.  Resignation and Removal; Appointment of Successor Trustee......56
Section 610.  Acceptance of Appointment by Successor.........................58
Section 611.  Merger, Conversion, Consolidation or Succession to Business....60
Section 612.  Preferential Collection of Claims Against Company..............60

ARTICLE SEVEN   HOLDERS' LISTS AND REPORTS BY TRUSTEE AND COMPANY............60

Section 701.  Company to Furnish Trustee Names and Addresses of Holders......60
Section 702.  Disclosure of Names and Addresses of Holders...................61
Section 703.  Reports by Trustee.............................................61
Section 704.  Reports by Company and Guarantors..............................61

ARTICLE EIGHT   CONSOLIDATION, MERGER, CONVEYANCE, TRANSFER OR LEASE.........62

Section 801.  Company or Any Guarantor May Consolidate, etc.,
                    Only on Certain Terms....................................62
Section 802.  Successor Substituted..........................................64

ARTICLE NINE   SUPPLEMENTAL INDENTURES.......................................65

Section 901.  Supplemental Indentures and Agreements without Consent
                    of Holders...............................................65
Section 902.  Supplemental Indentures and Agreements with Consent
                    of Holders...............................................66
Section 903.  Execution of Supplemental Indentures and Agreements............67
Section 904.  Effect of Supplemental Indentures..............................68
Section 905.  Conformity with Trust Indenture Act............................68
Section 906.  Reference in Securities to Supplemental Indentures.............68


                                       -v-






                                                                            PAGE
                                                                            ----

ARTICLE TEN   COVENANTS .....................................................68

Section 1001.  Payment of Principal, Premium and Interest....................68
Section 1002.  Maintenance of Office or Agency...............................68
Section 1003.  Money for Security Payments to Be Held in Trust...............69
Section 1004.  Corporate Existence...........................................71
Section 1005.  Payment of Taxes and Other Claims.............................71
Section 1006.  Maintenance of Properties.....................................71
Section 1007.  Insurance.....................................................72
Section 1008.  Statement by Officers as to Default...........................72
Section 1009.  Waiver of Certain Covenants...................................72

ARTICLE ELEVEN   REDEMPTION OF SECURITIES....................................73

Section 1101.  Rights of Redemption..........................................73
Section 1102.  Applicability of Article......................................73
Section 1103.  Election to Redeem; Notice to Trustee.........................73
Section 1104.  Selection by Trustee of Securities to Be Redeemed.............73
Section 1105.  Notice of Redemption..........................................74
Section 1106.  Deposit of Redemption Price...................................75
Section 1107.  Securities Payable on Redemption Date.........................75
Section 1108.  Securities Redeemed or Purchased in Part......................76

ARTICLE TWELVE   SATISFACTION AND DISCHARGE..................................76

Section 1201.  Satisfaction and Discharge of Indenture.......................76
Section 1202.  Application of Trust Money....................................77

ARTICLE THIRTEEN   GUARANTEE.................................................78

Section 1301.  Guarantors' Guarantee.........................................78
Section 1302.  Continuing Guarantee; No Right of Set-Off;
                    Independent Obligation...................................78
Section 1303.  Guarantee Absolute............................................79
Section 1304.  Right to Demand Full Performance..............................82
Section 1305.  Waivers.......................................................82
Section 1306.  The Guarantors Remain Obligated in Event the Company Is
                    No Longer Obligated to Discharge Indenture Obligations...83
Section 1307.  Fraudulent Conveyance; Contribution Subrogation...............83


                                      -vi-






                                                                            PAGE
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Section 1308.  Guarantee Is in Addition to Other Security....................84
Section 1309.  Release of Security Interests.................................84
Section 1310.  No Bar to Further Actions.....................................84
Section 1311.  Failure to Exercise Rights Shall Not Operate as a Waiver;
                    No Suspension of Remedies................................85
Section 1312.  Trustee's Duties; Notice to Trustee...........................85
Section 1313.  Successors and Assigns........................................85
Section 1314.  Release of Guarantee..........................................85
Section 1315.  Execution of Guarantee........................................86

SIGNATURES AND SEALS

ACKNOWLEDGMENTS



                                      -vii-






     Reconciliation and tie between Trust Indenture Act of 1939, as amended,
                    and Indenture, dated as of _______, 1997

       Trust Indenture                                      Indenture
         Act Section                                         Section
- ----------------------------                        ----------------------------
ss. 310  (a)(1)             ........................        608
         (a)(2)             ........................        608
         (b)                ........................        607, 609
ss. 311  (a)                ........................        612
ss. 312  (a)                ........................        701
         (b)                ........................        702
         (c)                ........................        702
ss. 313  (a)                ........................        703
         (c)                ........................        703, 704
ss. 314  (a)                ........................        704
         (a)(4)             ........................        1008
         (c)(1)             ........................        103, 104, 404, 1103
         (c)(2)             ........................        103, 104, 404, 1103
         (e)                ........................        103
ss. 315  (a)                ........................        602, 903
         (b)                ........................        601
         (c)                ........................        602
         (d)                ........................        602
         (e)                ........................        514
ss. 316  (a)(last sentence) ........................        101 ("Outstanding")
         (a)(1)(A)          ........................        502, 512
         (a)(1)(B)          ........................        513
         (b)                ........................        508
         (c)                ........................        105
ss. 317  (a)(1)             ........................        503
         (a)(2)             ........................        504
         (b)                ........................        1003
ss. 318  (a)                ........................        108



- ----------
Note:  This reconciliation and tie shall not, for any purpose, be deemed to be a
       part of this Indenture.


                                     -viii-






     INDENTURE, dated as of _____, 1997, between SINCLAIR BROADCAST GROUP, INC.,
a Maryland  corporation  (the  "Company"),  and FIRST  UNION  NATIONAL  BANK,  a
national  banking  association  organized under the laws of the United States of
America, as trustee (the "Trustee").

                             RECITALS OF THE COMPANY

     The  Company  has  duly  authorized  the  execution  and  delivery  of this
Indenture  to provide for the issuance  from time to time of its  unsubordinated
debentures, notes or other evidences of indebtedness ("Securities") to be issued
in one or more series as herein provided.

     This  Indenture is subject to, and shall be governed by, the  provisions of
the Trust Indenture Act that are required to be part of and to govern indentures
qualified under the Trust Indenture Act.

     All acts and things  necessary have been done to make (i) the Securities of
any  series,  when their  terms have been  determined  in  accordance  with this
Indenture  and when  executed  by the Company and  authenticated  and  delivered
hereunder and duly issued by the Company,  the valid obligations of the Company,
(ii)  the  Guarantees,  if and  when  executed  by  each of the  Guarantors  and
delivered  hereunder,  the valid  obligation of each of the Guarantors and (iii)
this Indenture a valid  agreement of the Company and, if applicable, each of the
Guarantors in accordance with the terms of this Indenture.

                   NOW, THEREFORE, THIS INDENTURE WITNESSETH:

     For and in consideration of the premises and the purchase of the Securities
by the Holders thereof,  it is mutually covenanted and agreed, for the equal and
proportionate benefit of all Holders of the Securities or of any series thereof,
as follows:

                                   ARTICLE ONE

                       DEFINITIONS AND OTHER PROVISIONS OF
                               GENERAL APPLICATION

     Section 101. Definitions.

     For all purposes of this Indenture,  except as otherwise expressly provided
or as set  forth  pursuant  to  Section  301 or  unless  the  context  otherwise
requires:

     (a) the terms defined in this Article have the meanings assigned to them in
this Article, and include the plural as well as the singular;







     (b) all other  terms used herein  which are defined in the Trust  Indenture
Act, either directly or by reference therein, have the meanings assigned to them
therein;

     (c) all accounting terms not otherwise defined herein have the meanings
assigned to them in accordance with GAAP;

     (d) the words "herein", "hereof" and "hereunder" and other words of similar
import  refer to this  Indenture as a whole and not to any  particular  Article,
Section or other subdivision; and

     (e) all references to $, US$,  dollars or United States dollars shall refer
to the lawful currency of the United States of America.

     "Affiliate"  means,  with respect to any  specified  Person,  (i) any other
Person  directly or indirectly  controlling  or controlled by or under direct or
indirect common control with such specified  Person,  (ii) any other Person that
owns, directly or indirectly, 5% or more of such Person's Equity Interest or any
officer or director of any such Person or other  Person or, with  respect to any
natural  Person,  any Person  having a  relationship  with such  Person or other
Person by blood, marriage or adoption not more remote than first cousin or (iii)
any  other  Person  10% or more of the  voting  Equity  Interests  of which  are
beneficially  owned or held directly or indirectly by such specified Person. For
the  purposes  of this  definition,  "control"  when  used with  respect  to any
specified  Person means the power to direct the  management and policies of such
Person directly or indirectly,  whether through ownership of voting  securities,
by contract or otherwise;  and the terms  "controlling"  and  "controlled"  have
meanings correlative to the foregoing.

     "Bank  Credit  Agreement"  means  the Third  Amended  and  Restated  Credit
Agreement,  dated as of May 20, 1997,  between the Company,  the subsidiaries of
the  Company  identified  on the  signature  pages  thereof  under  the  caption
"SUBSIDIARY GUARANTORS," the lenders named therein and The Chase Manhattan Bank,
as agent,  as such  agreement may be amended,  renewed,  extended,  substituted,
refinanced, restructured, replaced, supplemented or otherwise modified from time
to time (including,  without limitation,  any successive  renewals,  extensions,
substitutions, refinancings, restructurings,  replacements,  supplementations or
other  modifications  of the foregoing).  For all purposes under this Indenture,
"Bank Credit  Agreement"  shall include any  amendments,  renewals,  extensions,
substitutions,  refinancings,  restructurings,  replacements, supplements or any
other  modifications  that increase the principal  amount of the Indebtedness or
the commitments to lend thereunder.

     "Bankruptcy Law" means Title 11, United States  Bankruptcy Code of 1978, as
amended,  or any  similar  United  States  federal  or  state  law  relating  to
bankruptcy,


                                       -2-






insolvency, receivership,  winding-up, liquidation,  reorganization or relief of
debtors or any amendment to, succession to or change in any such law.

     "Bearer Security" means any Security issued hereunder which is payable to
bearer.

     "Board of  Directors"  means the board of  directors  of the Company or any
Guarantor, as the case may be, or any duly authorized committee of such board.

     "Board Resolution" means a copy of a resolution  certified by the Secretary
or an Assistant  Secretary of the Company or any Guarantor,  as the case may be,
to have been duly  adopted by the Board of Directors of such entity and to be in
full force and effect on the date of such  certification,  and  delivered to the
Trustee.

     "Business Day" means each Monday, Tuesday,  Wednesday,  Thursday and Friday
which is not a day on which banking  institutions  in The City of New York,  the
State of Maryland or the city in which the Corporate Trust Office is located are
authorized or obligated by law or executive order to close.

     "Capital  Lease  Obligation"  means any  obligation  of the Company and its
Restricted  Subsidiaries on a Consolidated basis under any capital lease of real
or personal  property  which,  in accordance  with GAAP,  has been recorded as a
capitalized lease obligation.

     "Cash Equivalents"  means, (i) any evidence of Indebtedness with a maturity
of one year or less from the date of  acquisition  issued or directly  and fully
guaranteed  or  insured  by the  United  States  of  America  or any  agency  or
instrumentality  thereof  (provided that the full faith and credit of the United
States of America is pledged in support  thereof);  (ii) certificates of deposit
or acceptances  with a maturity of one year or less from the date of acquisition
of any  financial  institution  that is a member of the Federal  Reserve  System
having  combined  capital  and surplus  and  undivided  profits of not less than
$500,000,000;  (iii)  commercial  paper with a maturity of one year or less from
the date of acquisition  issued by a corporation that is not an Affiliate of the
Company  organized  under  the laws of any  state of the  United  States  or the
District  of  Columbia  and rated A-1 (or  higher)  according  to S&P or P-1 (or
higher)  according  to  Moody's or at least an  equivalent  rating  category  of
another nationally  recognized  securities rating agency;  (iv) any money market
deposit accounts issued or offered by a domestic  commercial bank having capital
and surplus in excess of $500,000,000; and (v) repurchase agreements and reverse
repurchase  agreements  relating  to  marketable  direct  obligations  issued or
unconditionally  guaranteed by the government of the United States of America or
issued by any  agency  thereof  and  backed by the full  faith and credit of the
United States of America, in each case maturing within one year from the date of


                                      -3-






acquisition;  provided  that  the  terms  of such  agreements  comply  with  the
guidelines  set  forth  in  the  Federal  Financial   Agreements  of  Depository
Institutions  With Securities  Dealers and Others, as adopted by the Comptroller
of the Currency on October 31, 1985.

     "Code" means the Internal Revenue Code of 1986, as amended.

     "Commission" means the Securities and Exchange Commission,  as from time to
time  constituted,  created  under the Exchange Act, or if at any time after the
execution of this Indenture  such  Commission is not existing and performing the
duties  now  assigned  to it  under  the  Trust  Indenture  Act,  then  the body
performing such duties at such time.

     "Company" means Sinclair Broadcast Group, Inc., a corporation  incorporated
under the laws of  Maryland,  until a  successor  Person  shall have become such
pursuant  to  the  applicable  provisions  of  this  Indenture,  and  thereafter
"Company" shall mean such successor Person.

     "Company  Request"  or  "Company  Order"  means a written  request or order
signed in the name of the Company by any one of its  Chairman of the Board,  its
Vice  Chairman,   its  President  or  a  Vice  President   (regardless  of  vice
presidential  designation),  and by  any  one of  its  Treasurer,  an  Assistant
Treasurer,  its  Secretary  or an  Assistant  Secretary,  and  delivered  to the
Trustee.

     "Consolidated  Net Worth" means the  consolidated  equity of the holders of
Equity Interests  (excluding  Disqualified  Equity Interests) of the Company and
its Restricted Subsidiaries,  as determined in accordance with GAAP consistently
applied.

     "Corporate Trust Office" means the office of the Trustee or an affiliate or
agent thereof at which at any particular  time the corporate  trust business for
the purposes of this Indenture shall be principally  administered,  which office
at the date of  execution of this  Indenture is located at First Union  National
Bank, 901 East Cary Street, 2nd Floor, Richmond, Virginia 23219, Attention:
Patricia Welling.

     "Default"  means any event which is, or after notice or passage of any time
or both would be, an Event of Default.

     "Depositary"  means,  with respect to the Securities  issued in the form of
Global  Securities,  if any, The Depository  Trust  Company,  a New York limited
purpose corporation, its nominees and successors, or any other Person designated
as the  Depositary  by the  Company  pursuant  to Section  305(b),  in each case
registered  as a "clearing  agency"  under the  Exchange Act and  maintaining  a
book-entry  system that  qualifies  for  treatment  as  "registered  form" under
Section 163(f) of the Code.


                                      -4-






     "Disqualified  Equity Interests" means any Equity Interests that, either by
their terms or by the terms of any security into which they are  convertible  or
exchangeable  or otherwise,  are or upon the happening of an event or passage of
time  would be  required  to be  redeemed  prior to any Stated  Maturity  of the
principal  of the  Securities  or are  redeemable  at the  option of the  holder
thereof at any time prior to any such Stated  Maturity,  or are convertible into
or  exchangeable  for  debt  securities  at any time  prior  to any such  Stated
Maturity at the option of the holder thereof.

     "Equity Interest" of any Person means any and all shares, interests, rights
to  purchase,  warrants,  options,  participations  or other  equivalents  of or
interests   in   (however   designated)   corporate   stock  or   other   equity
participations,  including partnership interests, whether general or limited, of
such Person, including any Preferred Equity Interests.

     "Event of Default" has the meaning specified in Article Five.

     "Exchange Act" means the Securities Exchange Act of 1934, as amended.

     "Fair Market Value" means, with respect to any asset or property,  the sale
value that would be obtained in an arm's-length  transaction between an informed
and willing seller under no compulsion to sell and an informed and willing buyer
under no compulsion to buy.

     "Film  Contract"  means  contracts  with suppliers that convey the right to
broadcast  specified films,  videotape motion  pictures,  syndicated  television
programs or sports or other programming.

     "Generally  Accepted  Accounting  Principles"  or  "GAAP"  means  generally
accepted accounting principles in the United States, consistently applied, which
are in effect on the date of this Indenture.

     "Global  Security"  means a  Security  of any  series  in book  entry  form
evidencing all or part of the Securities of any series, issued to the Depositary
or its nominee and registered in the name of the Depositary or such nominee.

     "Guarantee"  means,  in  respect  of  the  Securities  of any  series,  the
guarantee,  if  any,  by any  Guarantor,  if  any,  of the  Company's  Indenture
Obligations pursuant to a guarantee given in accordance with Section 301 of this
Indenture,  including,  without limitation, the Guarantees by the Guarantors, if
any, included in Article Thirteen of this Indenture.

     "Guaranteed   Debt"  of  any  Person  means,   without   duplication,   all
Indebtedness  of any other Person  referred to in the definition of Indebtedness
contained in this Section  guaranteed  directly or  indirectly  in any manner by
such Person, or in effect


                                      -5-






guaranteed directly or indirectly by such Person through an agreement (i) to pay
or purchase such  Indebtedness  or to advance or supply funds for the payment or
purchase of such  Indebtedness,  (ii) to  purchase,  sell or lease (as lessee or
lessor) property, or to purchase or sell services,  primarily for the purpose of
enabling the debtor to make payment of such Indebtedness or to assure the holder
of such  Indebtedness  against  loss,  (iii) to supply funds to, or in any other
manner  invest in, the debtor  (including  any  agreement to pay for property or
services  without  requiring  that such property be received or such services be
rendered),  (iv) to maintain working capital or equity capital of the debtor, or
otherwise to maintain the net worth,  solvency or other  financial  condition of
the debtor or (v) otherwise to assure a creditor against loss; provided that the
term "guarantee"  shall not include  endorsements for collection or deposit,  in
either case in the ordinary course of business.

     "Guarantor," as of any time, means, in respect of a series of Securities, a
Subsidiary  which provides a Guarantee  pursuant to Section 301 of the Indenture
or any other guarantor of the Indenture Obligations. Guarantors, if any, will be
listed as signatories to any supplemental  indenture of any series of Securities
which provide for Guarantees.

     "Holder"  means  a  Person  in  whose  name a  Security  of any  series  is
registered in the Security Register.

     "Indebtedness" means, with respect to any Person, without duplication,  (i)
all indebtedness of such Person for borrowed money or for the deferred  purchase
price of property or services,  excluding  any trade  payables and other accrued
current liabilities  arising in the ordinary course of business,  but including,
without limitation, all obligations,  contingent or otherwise, of such Person in
connection with any letters of credit issued under letter of credit  facilities,
acceptance  facilities or other similar  facilities  and in connection  with any
agreement to purchase,  redeem, exchange, convert or otherwise acquire for value
any Equity  Interests  of such  Person,  or any  warrants,  rights or options to
acquire  such  Equity  Interests,   now  or  hereafter  outstanding,   (ii)  all
obligations  of such  Person  evidenced  by bonds,  notes,  debentures  or other
similar  instruments,  (iii)  all  indebtedness  created  or  arising  under any
conditional  sale or other title  retention  agreement  with respect to property
acquired by such Person (even if the rights and remedies of the seller or lender
under such agreement in the event of default are limited to repossession or sale
of such property),  but excluding trade payables  arising in the ordinary course
of business, (iv) all obligations under Interest Rate Agreements of such Person,
(v) all Capital Lease Obligations of such Person, (vi) all Indebtedness referred
to in clauses (i) through (v) above of other  Persons and all dividends of other
Persons,  the  payment  of which is  secured by (or for which the holder of such
Indebtedness has an existing right,  contingent or otherwise,  to be secured by)
any Lien,  upon or with  respect to  property  (including,  without  limitation,
accounts and contract rights) owned by such


                                      -6-






Person, even though such Person has not assumed or become liable for the payment
of such  Indebtedness,  (vii) all  Guaranteed  Debt of such  Person,  (viii) all
Disqualified  Equity  Interests  valued at the  greater  of their  voluntary  or
involuntary  maximum fixed repurchase  price plus accrued and unpaid  dividends,
and (ix) any amendment, supplement,  modification, deferral, renewal, extension,
refunding or  refinancing  of any liability of the types  referred to in clauses
(i) through (viii) above;  provided,  however,  that the term Indebtedness shall
not include any obligations of the Company and its Restricted  Subsidiaries with
respect to Film Contracts  entered into in the ordinary course of business.  The
amount of Indebtedness of any Person at any date shall be, without  duplication,
the  principal  amount  that  would be shown on a balance  sheet of such  Person
prepared as of such date in  accordance  with GAAP and the maximum  determinable
liability of any Guaranteed Debt referred to in clause (vii) above at such date.
The  Indebtedness  of the  Company  and its  Restricted  Subsidiaries  shall not
include  any   Indebtedness  of  Unrestricted   Subsidiaries  so  long  as  such
Indebtedness is non-recourse to the Company and the Restricted Subsidiaries. For
purposes hereof, the "maximum fixed repurchase price" of any Disqualified Equity
Interests  which do not have a fixed  repurchase  price shall be  calculated  in
accordance  with the  terms of such  Disqualified  Equity  Interests  as if such
Disqualified  Equity Interests were purchased on any date on which  Indebtedness
shall be required to be determined pursuant to this Indenture, and if such price
is based upon, or measured by, the Fair Market Value of such Disqualified Equity
Interests, such Fair Market Value to be determined in good faith by the Board of
Directors of the issuer of such Disqualified Equity Interests.

     "Indenture" means this instrument as originally executed and as it may from
time to time be supplemented  or amended by one or more indentures  supplemental
hereto entered into pursuant to the applicable provisions hereof, including, for
all  purposes  of this  instrument  and any  such  supplemental  indenture,  the
provisions of the Trust Indenture Act that are deemed to be a part of and govern
this  instrument and any such  supplemental  indenture,  respectively.  The term
"Indenture"  shall also  include the terms of  particular  series of  Securities
established as contemplated by Section 301.

     "Indenture  Obligations" means the obligations of the Company and any other
obligor under this  Indenture or under the  Securities of any series,  including
any  Guarantor,  to pay  principal,  premium,  if any, and interest when due and
payable  under the  Securities  of that series,  and all other amounts due or to
become due under or in connection  with this  Indenture,  the Securities of that
series,  and the  performance  of all other  obligations  to the Trustee and the
Holders under this Indenture and the Securities of that series, according to the
terms hereof and thereof.

     "Independent  Director"  means  a  director  of the  Company  other  than a
director (i) who (apart from being a director of the Company or any  Subsidiary)
is an employee,  insider,  associate or Affiliate of the Company or a Subsidiary
or has held any


                                      -7-






such  position  during the  previous  five years or (ii) who is a  director,  an
employee, insider, associate or Affiliate of another party to the transaction in
question.

     "Interest Payment Date" means the Stated Maturity of an installment of
interest on the Securities.

     "Interest Rate  Agreements"  means one or more of the following  agreements
which shall be entered into by one or more financial institutions: interest rate
protection agreements (including, without limitation, interest rate swaps, caps,
floors,  collars and similar  agreements)  and any obligations in respect of any
Hedging Agreement, as defined in the Bank Credit Agreement.

     "Investments"  means,  with respect to any Person,  directly or indirectly,
any  advance,  loan  (including  guarantees),  or other  extension  of credit or
capital  contribution  to (by means of any transfer of cash or other property to
others or any  payment  for  property  or  services  for the  account  or use of
others), or any purchase,  acquisition or ownership by such Person of any Equity
Interests,  bonds,  notes,  debentures  or other  securities or assets issued or
owned by any other  Person  and all other  items  that  would be  classified  as
investments on a balance sheet prepared in accordance with GAAP.

     "Lien" means any mortgage,  charge,  pledge, lien (statutory or otherwise),
privilege,  security  interest,  hypothecation or other encumbrance upon or with
respect to any property of any kind  (including  any  conditional  sale or other
title retention  agreement,  any leases in the nature thereof, and any agreement
to give any security  interest),  real or personal,  movable or  immovable,  now
owned or hereafter acquired.

     "Maturity"  when used with respect to any Security  means the date on which
the principal of such Security becomes due and payable as therein provided or as
provided in this Indenture,  whether at Stated Maturity,  or the Redemption Date
and whether by declaration of acceleration, call for redemption or otherwise.

     "Moody's" means Moody's Investors Service, Inc. or any successor rating
agency.

     "Officers'  Certificate"  means a certificate signed by the Chairman of the
Board,  Vice  Chairman,  the President or a Vice  President  (regardless of vice
presidential  designation),  and by the Treasurer,  an Assistant Treasurer,  the
Secretary or an Assistant  Secretary,  of the Company or any  Guarantor,  as the
case may be, and delivered to the Trustee.

     "Opinion of Counsel" means a written opinion of counsel, who may be counsel
for the Company, any of the Guarantors or the Trustee, unless an Opinion of


                                      -8-






Independent Counsel is required pursuant to the terms of this Indenture, and who
shall be acceptable to the Trustee.

     "Opinion of Independent  Counsel" means a written opinion of counsel issued
by someone who is not an employee or  consultant of the Company or any Guarantor
and who shall be acceptable to the Trustee.

     "Original Issue Discount Security" means any Security which provides for an
amount less than the stated  principal amount thereof to be due and payable upon
declaration of acceleration of the Maturity thereof pursuant to Section 301.

     "Outstanding"  when used with respect to  Securities  of any series  means,
unless  otherwise   provided  pursuant  to  Section  301,  as  of  the  date  of
determination, all Securities theretofore authenticated and delivered under this
Indenture, except:

     (a) Securities theretofore cancelled by the Trustee or delivered to the
Trustee for cancellation;

     (b) Securities,  or portions thereof, for whose payment or redemption money
in the necessary amount has been  theretofore  deposited with the Trustee or any
Paying Agent (other than the Company or any  Affiliate  thereof) in trust or set
aside and  segregated in trust by the Company or such  Affiliate (if the Company
or such Affiliate shall act as the Paying Agent) for the Holders;  provided that
if such  Securities are to be redeemed,  notice of such redemption has been duly
given pursuant to this Indenture or provision therefor  reasonably  satisfactory
to the Trustee has been made;

     (c) Securities, except to the extent provided in Sections 402 and 403, with
respect to which the Company has effected  defeasance or covenant  defeasance as
provided in Article Four; and

     (d)  Securities in exchange for or in lieu of which other  Securities  have
been authenticated and delivered pursuant to this Indenture, other than any such
Securities  in respect of which there shall have been  presented  to the Trustee
proof reasonably satisfactory to it that such Securities are held by a bona fide
purchaser in whose hands the  Securities  are valid  obligations of the Company;
provided,  however,  that in  determining  whether the Holders of the  requisite
principal  amount of  Outstanding  Securities  have given any  request,  demand,
authorization,  direction, notice, consent or waiver hereunder, Securities owned
by the Company,  any Guarantor,  or any other obligor upon the Securities or any
Affiliate  of the  Company,  any  Guarantor,  or such  other  obligor  shall  be
disregarded  and deemed  not to be  Outstanding,  except  that,  in  determining
whether the Trustee shall be protected in relying upon any such request, demand,
authorization,  direction,  notice, consent or waiver, only Securities which the
Trustee knows to be so owned shall be so disregarded.  Securities so owned which
have been pledged in good


                                      -9-






faith  may  be  regarded  as  Outstanding  if  the  pledgee  establishes  to the
reasonable  satisfaction  of the  Trustee  the  pledgee's  right  so to act with
respect  to such  Securities  and  that  the  pledgee  is not the  Company,  any
Guarantor  or any other  obligor  upon the  Securities  or any  Affiliate of the
Company, any Guarantor or such other obligor.

     "Paying  Agent"  means any  Person  authorized  by the  Company  to pay the
principal of,  premium,  if any, or interest on any  Securities on behalf of the
Company.

     "Person" means any  individual,  corporation,  limited  liability  company,
partnership,   joint   venture,   association,   joint-stock   company,   trust,
unincorporated   organization   or   government   or  any  agency  or  political
subdivisions thereof.

     "Predecessor  Security" of any  particular  Security  means every  previous
Security  evidencing all or a portion of the same debt as that evidenced by such
particular  Security;  and,  for the purposes of this  definition,  any Security
authenticated  and  delivered  under  Section  307 in  exchange  for a mutilated
Security or in lieu of a lost,  destroyed or stolen  Security shall be deemed to
evidence the same debt as the mutilated, lost, destroyed or stolen Security.

     "Preferred  Equity  Interest,"  as applied to the  Equity  Interest  of any
Person,  means an Equity Interest of any class or classes  (however  designated)
which is preferred as to the payment of dividends or distributions, or as to the
distribution  of  assets  upon  any  voluntary  or  involuntary  liquidation  or
dissolution  of such  person,  over Equity  Interests of any other class of such
Person.

     "Qualified  Equity  Interests"  of any  Person  means  any and  all  Equity
Interests of such Person other than Disqualified Equity Interests.

     "Redemption  Date" when used with  respect to any  Security  to be redeemed
pursuant  to any  provision  in this  Indenture  means  the date  fixed for such
redemption by or pursuant to this Indenture.

     "Redemption  Price" when used with  respect to any  Security to be redeemed
pursuant to any provision in this Indenture means the price at which it is to be
redeemed pursuant to this Indenture.

     "Regular Record Date" for the interest payable on any Interest Payment Date
means the 15th day (whether or not a Business Day) next  preceding such Interest
Payment Date.

     "Responsible  Officer"  when used with  respect  to the  Trustee  means any
officer  assigned  to the  Corporate  Trust  Office or the agent of the  Trustee
appointed  hereunder,  including any vice  president,  assistant vice president,
assistant secretary, or


                                      -10-






any other  officer  or  assistant  officer  of the  Trustee  or the agent of the
Trustee  appointed  hereunder  to whom any  corporate  trust  matter is referred
because of his or her knowledge of and familiarity with the particular subject.

     "Restricted  Subsidiary"  means a  Subsidiary  subject to the  covenants or
events of default  under the  agreements  governing  other  indebtedness  of the
Company.

     "S&P" means  Standard & Poor's  Ratings  Service,  a division of the McGraw
Hill Companies, or any successor rating agency.

     "Securities" has the meaning specified in the Recitals.

     "Securities Act" means the Securities Act of 1933, as amended.

     "Security  Register" and "Security  Registrar" have the respective meanings
specified in Section 306.

     "Special  Record Date" for the payment of any  Defaulted  Interest  means a
date fixed by the Trustee pursuant to Section 309.

     "Stated  Maturity"  when  used  with  respect  to any  Indebtedness  or any
installment of interest  thereon,  means the date specified in such Indebtedness
as the  fixed  date  on  which  the  principal  of  such  Indebtedness  or  such
installment of interest is due and payable.

     "Subsidiary"  means any Person a majority  of the equity  ownership  or the
Voting  Stock of which is at the time  owned,  directly  or  indirectly,  by the
Company or by one or more other Subsidiaries,  or by the Company and one or more
other Subsidiaries.

     "Successor Security" of any particular Security means every Security issued
after,  and  evidencing  all or a portion of the same debt as that evidenced by,
such  particular  Security.  For the purposes of this  definition,  any Security
authenticated  and  delivered  under Section 307 in exchange for or in lieu of a
mutilated,  destroyed,  lost or stolen  Security shall be deemed to evidence the
same debt as the mutilated, destroyed, lost or stolen Security.

     "Temporary  Cash  Investments"  means  (i) any  evidence  of  Indebtedness,
maturing  not more than one year  after the date of  acquisition,  issued by the
United States of America, or an instrumentality or agency thereof and guaranteed
fully as to  principal,  premium,  if any, and interest by the United  States of
America, (ii) any certificate of deposit,  maturing not more than one year after
the date of  acquisition,  issued by, or time deposit of, a  commercial  banking
institution  (including  the  Trustee)  that is a member of the Federal  Reserve
System and that has combined capital and surplus and undivided


                                      -11-






profits of not less than  $500,000,000,  whose debt has a rating, at the time as
of which any  investment  therein is made,  of "P-1" (or  higher)  according  to
Moody's or "A-1" (or higher) according to S&P, (iii) commercial paper,  maturing
not more than one year after the date of  acquisition,  issued by a  corporation
(other than an Affiliate or Subsidiary of the Company)  (including  the Trustee)
organized  and  existing  under the laws of the United  States of America with a
rating,  at the time as of which any  investment  therein is made,  of "P-1" (or
higher)  according to Moody's or "A-1" (or higher) according to S&P and (iv) any
money market deposit  accounts  issued or offered by a domestic  commercial bank
(including the Trustee) having capital and surplus in excess of $500,000,000.

     "Trust Indenture Act" means the Trust Indenture Act of 1939, as amended.

     "Trustee" means the Person named as the "Trustee" in the first paragraph of
this  instrument,  until a successor  Trustee shall have become such pursuant to
the applicable provisions of this Indenture, and thereafter "Trustee" shall mean
such  successor  Trustee  and, if at any time,  there is more than one  Trustee,
"Trustee"  as used with respect to the  Securities  of any series shall mean the
Trustee with respect to the Securities of that series.

     "Unrestricted Subsidiary," with respect to any series of Securities,  shall
have the meaning as set forth pursuant to Section 301.

     "U.S.  Person"  means  a  citizen  or  resident  of the  United  States,  a
corporation,  partnership  or other entity  created or organized in or under the
laws of the United States or any political  subdivision thereof, or an estate or
trust,  the income of which is subject to United States federal income  taxation
regardless of its source.

     "Voting  Stock"  means stock of the class or classes  pursuant to which the
holders  thereof have the general voting power under ordinary  circumstances  to
elect at least a majority of the board of  directors,  managers or trustees of a
corporation (irrespective of whether or not at the time stock of any other class
or classes  shall have or might have voting power by reason of the  happening of
any contingency).

     Section 102. Other Definitions.

                                                          Defined in
     Term                                                   Section
     ----                                                 ----------
     "Act"                                                   105
     "Agent Members"                                         305
     "Bearer Global Security"                                305
     "covenant defeasance"                                   403
     "Defaulted Interest"                                    309
     "defeasance"                                            402


                                      -12-






     "Defeasance Redemption Date"                            404
     "Defeased Securities"                                   401
     "Global Security"                                       202
     "Physical Securities"                                   305
     "Surviving Entity"                                      801
     "U.S. Government Obligations"                           404

     Section 103. Compliance Certificates and Opinions.

     Upon any  application  or request by the Company to the Trustee to take any
action under any provision of this Indenture, the Company, any Guarantor and any
other  obligor on the  Securities  of any series shall furnish to the Trustee an
Officers'  Certificate stating that all conditions  precedent,  if any, provided
for in this Indenture (including any covenants compliance with which constitutes
a condition  precedent)  relating to the proposed action have been complied with
and an Opinion of Counsel  stating  that in the opinion of such counsel all such
conditions precedent,  if any, have been complied with, except that, in the case
of any such application or request as to which the furnishing of such documents,
certificates  and/or opinions is specifically  required by any provision of this
Indenture  relating to such  particular  application  or request,  no additional
certificate or opinion need be furnished.

     Every  certificate or Opinion of Counsel with respect to compliance  with a
condition or covenant provided for in this Indenture shall include:

     (a) a statement that each  individual  signing such  certificate or opinion
has read such covenant or condition and the definitions herein relating thereto;

     (b) a brief  statement  as to the  nature and scope of the  examination  or
investigation   upon  which  the  statements  or  opinions   contained  in  such
certificate or opinion are based;

     (c) a statement that, in the opinion of each such  individual,  he has made
such  examination or  investigation  as is necessary to enable him 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 each such individual, such
condition or covenant has been complied with.

     Section 104. Form of Documents Delivered to Trustee.

     In any case where  several  matters  are  required to be  certified  by, or
covered by an opinion of, any specified  Person,  it is not  necessary  that all
such matters be certified by, or covered


                                      -13-






by the opinion of, only one such Person, or that they be so certified or covered
by only one  document,  but one such Person may certify or give an opinion  with
respect to some matters and one or more other such Persons as to other  matters,
and any such Person may certify or give an opinion as to such  matters in one or
several documents.

     Any  certificate or opinion of an officer of the Company,  any Guarantor or
other  obligor  of the  Securities  of any  series  may be based,  insofar as it
relates to legal matters,  upon a certificate or opinion of, or  representations
by,  counsel,  unless  such  officer  knows that the  certificate  or opinion or
representations  with  respect  to the  matters  upon which his  certificate  or
opinion is based are  erroneous.  Any such  certificate or opinion may be based,
insofar as it relates to factual  matters,  upon a certificate or opinion of, or
representations  by, an officer or officers of the  Company,  any  Guarantor  or
other obligor of the Securities of any series stating that the information  with
respect  to such  factual  matters  is in the  possession  of the  Company,  any
Guarantor or other obligor of the Securities of that series, unless such counsel
knows that the  certificate or opinion or  representations  with respect to such
matters are  erroneous.  Opinions of Counsel  required  to be  delivered  to the
Trustee may have qualifications  customary for opinions of the type required and
counsel  delivering  such  Opinions of Counsel may rely on  certificates  of the
Company or  government  or other  officials  customary  for opinions of the type
required,  including  certificates  certifying as to matters of fact,  including
that various financial covenants have been complied with.

     Where  any  Person  is  required  to  make,  give  or  execute  two or more
applications,  requests, consents,  certificates,  statements, opinions or other
instruments  under this Indenture,  they may, but need not, be consolidated  and
form one instrument.

     Section 105. Acts of Holders.

     (a) Any request, demand, authorization,  direction, notice, consent, waiver
or other action  provided by this  Indenture to be given or taken by Holders may
be embodied in and evidenced by one or more instruments of substantially similar
tenor signed by such Holders in person or by an agent duly appointed in writing;
and, except as herein  otherwise  expressly  provided,  such action shall become
effective when such  instrument or instruments are delivered to the Trustee and,
where it is hereby expressly required, to the Company.  Procedures in connection
to acts of  Holders  with  respect  to Bearer  Securities  shall be as  provided
pursuant to Section 301. Such instrument or instruments (and the action embodied
therein and evidenced  thereby) are herein sometimes referred to as the "Act" of
the Holders signing such  instrument or  instruments.  Proof of execution of any
such  instrument or of a writing  appointing  any such agent shall be sufficient
for any  purpose  of this  Indenture,  if made in the  manner  provided  in this
Section. The fact and date of the execution by any person of any such instrument
or writing or the authority of the person executing the same, may also be proved
in any other manner which the Trustee deems  sufficient in accordance  with such
reasonable rules as the Trustee may determine.


                                      -14-






     (b) The ownership of Securities of any series shall be proved by the
Security Register.

     (c) Any request, demand, authorization,  direction, notice, consent, waiver
or other  action by the Holder of any  Security  of any series  shall bind every
future  Holder  of the same  Security  of that  series  or the  Holder  of every
Security of that series issued upon the transfer thereof or in exchange therefor
or in lieu thereof,  in respect of anything done, suffered or omitted to be done
by the  Trustee,  any Paying  Agent or the Company or any  Guarantor in reliance
thereon, whether or not notation of such action is made upon such Security.

     (d) If the Company  shall  solicit from the Holders of Securities of one or
more series any request,  demand,  authorization,  direction,  notice,  consent,
waiver or other Act, the Company  may, at its option,  by or pursuant to a Board
Resolution,  fix in advance a record date for the  determination of such Holders
entitled  to  give  such  request,  demand,  authorization,  direction,  notice,
consent, waiver or other Act, but the Company shall have no obligation to do so.
Notwithstanding  Trust Indenture Act Section 316(c),  any such record date shall
be the record date  specified  in or pursuant  to such Board  Resolution,  which
shall be a date not more than 30 days prior to the first solicitation of Holders
generally in connection  therewith and no later than the date such  solicitation
is completed.

     In the absence of any such record date fixed by the Company,  regardless as
to whether a solicitation  of the Holders of Securities of one or more series is
occurring  on behalf of the  Company or any  Holder,  the  Trustee  may,  at its
option,  fix in  advance a record  date for the  determination  of such  Holders
entitled  to  give  such  request,  demand,  authorization,  direction,  notice,
consent, waiver or other Act, but the Trustee shall have no obligation to do so.
Any such  record  date  shall be a date not more than 30 days prior to the first
solicitation  of Holders  generally in connection  therewith and no later than a
date such solicitation is completed.

     If such a  record  date is  fixed,  such  request,  demand,  authorization,
direction,  notice,  consent,  waiver or other Act may be given  before or after
such  record  date,  but only the  Holders of record at the close of business on
such  record  date shall be deemed to be Holders  for  purposes  of  determining
whether Holders of Securities of one or more series of the requisite  proportion
of Securities  then  Outstanding  have authorized or agreed or consented to such
request, demand, authorization, direction, notice, consent, waiver or other Act,
and for this  purpose the  Securities  of any series then  Outstanding  shall be
computed  as of  such  record  date;  provided  that no  such  request,  demand,
authorization, direction, notice, consent, waiver or other Act by the Holders on
such  record date shall be deemed  effective  unless it shall  become  effective
pursuant to the provisions of this Indenture not later than six months after the
record date.


                                      -15-






     Section 106. Notices, etc., to Trustee, the Company and any Guarantor.

     Any request, demand,  authorization,  direction, notice, consent, waiver or
Act of Holders or other  document  provided or permitted by this Indenture to be
made upon, given or furnished to, or filed with:

     (a) the  Trustee by any Holder or by the  Company or any  Guarantor  or any
other obligor of the Securities shall be sufficient for every purpose  hereunder
if  in  writing  and  mailed,  first-class  postage  prepaid,  or  delivered  by
recognized  overnight  courier,  to or with the Trustee at the  Corporate  Trust
Office, Attention:  Corporate Trust Division, or at any other address previously
furnished in writing to the Holders,  the  Company,  any  Guarantor or any other
obligor of the Securities by the Trustee; or

     (b) the Company or any  Guarantor  shall be  sufficient  for every  purpose
(except as provided in Section  501(c))  hereunder or pursuant to Section 301 if
in writing and mailed,  first-class  postage prepaid, or delivered by recognized
overnight courier,  to the Company or such Guarantor addressed to it at Sinclair
Broadcast  Group,  Inc.,  2000  West 41st  Street,  Baltimore,  Maryland  21211,
Attention: President, or at any other address previously furnished in writing to
the Trustee by the Company;

     Section 107. Notice to Holders; Waiver.

     Where this Indenture or the Securities of any series provides for notice to
Holders  of the  Securities  of any series of any event,  such  notice  shall be
sufficiently  given (unless  otherwise herein expressly  provided) if in writing
and mailed,  first-class postage prepaid,  or delivered by recognized  overnight
courier,  to each Holder affected by such event, at his address as it appears in
the Security Register,  not later than the latest date, and not earlier than the
earliest  date,  prescribed  for the  giving of such  notice.  In any case where
notice to Holders is given by mail, neither the failure to mail such notice, nor
any defect in any notice so mailed,  to any  particular  Holder shall affect the
sufficiency of such notice with respect to other Holders. Any notice when mailed
to a Holder in the aforesaid  manner shall be  conclusively  deemed to have been
received by such Holder whether or not actually  received by such Holder.  Where
this Indenture  provides for notice in any manner,  such notice may be waived in
writing by the Person  entitled to receive such notice,  either  before or after
the event,  and such waiver shall be the  equivalent of such notice.  Waivers of
notice by Holders shall be filed with the Trustee,  but such filing shall not be
a condition  precedent to the validity of any action taken in reliance upon such
waiver.  Notices to Holders of Bearer  Securities  shall be  provided  as may be
specified pursuant to Section 301.

     In case by reason of the suspension of regular mail service or by reason of
any  other  cause,  it shall be  impracticable  to mail  notice  of any event as
required by any


                                      -16-






provision of this  Indenture,  then any method of giving such notice as shall be
reasonably satisfactory to the Trustee shall be deemed to be a sufficient giving
of such notice.

     Section 108. Conflict with Trust Indenture Act.

     If any provision  hereof limits,  qualifies or conflicts with any provision
of the Trust  Indenture Act or another  provision which is required or deemed to
be included in this  Indenture by any of the  provisions of the Trust  Indenture
Act, the provision or requirement of the Trust  Indenture Act shall control.  If
any provision of this Indenture  modifies or excludes any provision of the Trust
Indenture Act that may be so modified or excluded, the latter provision shall be
deemed to apply to this Indenture as so modified or to be excluded,  as the case
may be.

     Section 109. Effect of Headings and Table of Contents.

     The Article and Section  headings  herein and the Table of Contents are for
convenience only and shall not affect the construction hereof.

     Section 110. Successors and Assigns.

     All  covenants  and  agreements  in this  Indenture  by the Company and the
Guarantors shall bind their successors and assigns, whether so expressed or not.

     Section 111. Separability Clause.

     In case any provision in this  Indenture or in the Securities of any series
or in any Guarantees shall be invalid,  illegal or unenforceable,  the validity,
legality and enforceability of the remaining  provisions shall not in any way be
affected or impaired thereby.

     Section 112. Benefits of Indenture.

     Nothing in this Indenture or in the Securities or the  Guarantees,  express
or implied,  shall give to any Person  (other than the parties  hereto and their
successors hereunder,  any Paying Agent or the Holders) any benefit or any legal
or equitable right, remedy or claim under this Indenture.

     Section 113. Governing Law.

     THIS  INDENTURE AND THE  SECURITIES OF ANY SERIES AND ANY INTEREST  COUPONS
APPERTAINING  THERETO AND ANY GUARANTEES  SHALL BE GOVERNED BY, AND CONSTRUED IN
ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK (WITHOUT GIVING EFFECT TO THE
CONFLICT OF LAWS PRINCIPLES THEREOF).


                                      -17-






     Section 114. Legal Holidays.

     In any case where any  Interest  Payment  Date,  Redemption  Date or Stated
Maturity  of any  Security  of any  series  shall not be a  Business  Day,  then
(notwithstanding  any other  provision of this  Indenture or of the  Securities)
payment of interest or  principal or premium,  if any,  need not be made on such
date,  but may be made on the next  succeeding  Business Day with the same force
and effect as if made on the Interest Payment Date or Redemption Date, or at the
Stated  Maturity  and no interest  shall accrue with respect to such payment for
the period from and after such Interest Payment Date,  Redemption Date or Stated
Maturity, as the case may be, to the next succeeding Business Day.

     Section 115. Schedules and Exhibits.

     All schedules and exhibits  attached  hereto are by this  reference  made a
part hereof with the same effect as if herein set forth in full.

     Section 116. Counterparts.

     This Indenture may be executed in any number of counterparts, each of which
shall be an original;  but such counterparts  shall together  constitute but one
and the same instrument.

                                   ARTICLE TWO

                                 SECURITY FORMS

     Section 201. Forms Generally.

     The   Securities   of  each  series  and  the  Trustee's   certificate   of
authentication and the interest coupons, if any, to be attached thereto shall be
in  substantially  such form as shall be  established  by or pursuant to a Board
Resolution or in one or more indentures  supplemental  hereto, in each case with
such appropriate  insertions,  omissions,  substitutions and other variations as
are required or permitted by this Indenture,  and may have such letters, numbers
or other marks of identification and such legends or endorsements placed thereon
as may be  required  to  comply  with  the  rules of any  applicable  securities
exchange,  organizational  document,  governing  instrument  or law  or as  may,
consistently herewith, be determined by the officers executing the Securities of
that series and interest coupons,  if any, to be attached thereto,  as evidenced
by their execution of the Securities and interest coupons,  if any. If temporary
Securities  of any series  are issued as  permitted  by  Section  304,  the form
thereof also shall be established as provided in the preceding sentence.  If the
forms of Securities and interest coupons,  if any, of any series are established
by, or by action  taken  pursuant  to, a Board  Resolution,  a copy of the Board
Resolution together with an appropriate record of any such action taken


                                      -18-






pursuant  thereto,  including  a copy  of the  approved  form of  Securities  or
interest  coupons,  if any, shall be delivered to the Trustee at or prior to the
delivery of the Company Order contemplated by Section 303 for the authentication
and delivery of such Securities.  Any portion of the text of any Security may be
set forth on the reverse thereof,  with an appropriate  reference thereto on the
face of the Security.

     Unless otherwise  provided pursuant to Section 301, Bearer  Securities,  if
any, shall have interest coupons attached.

     The definitive  Securities of any series shall be printed,  lithographed or
engraved or produced by any  combination  of these methods or may be produced in
any other manner permitted by the rules of any securities  exchange on which the
Securities  of that  series may be listed,  all as  determined  by the  officers
executing such Securities, as evidenced by their execution of such Securities.

     Section 202. Form of and Provisions Required in Global Security.

     If  Securities  of or within a series are  issuable  in whole or in part in
global form,  such Global  Securities  will be subject to Sections 301, 303, 304
(if applicable), 305 and 306.

     Unless  otherwise  provided  pursuant to Section 301,  any Global  Security
issued hereunder shall bear a legend in substantially the following form:

THIS  SECURITY  IS A  GLOBAL  SECURITY  WITHIN  THE  MEANING  OF  THE  INDENTURE
HEREINAFTER  REFERRED  TO AND IS  REGISTERED  IN THE NAME OF A  DEPOSITARY  OR A
NOMINEE OF A DEPOSITARY. THIS SECURITY IS EXCHANGEABLE FOR SECURITIES REGISTERED
IN THE NAME OF A PERSON  OTHER THAN THE  DEPOSITARY  OR ITS NOMINEE  ONLY IN THE
LIMITED  CIRCUMSTANCES  DESCRIBED IN THE  INDENTURE  AND MAY NOT BE  TRANSFERRED
EXCEPT AS A WHOLE BY THE  DEPOSITARY  TO A  NOMINEE  OF THE  DEPOSITARY  OR BY A
NOMINEE  OF  THE  DEPOSITARY  TO  THE  DEPOSITARY  OR  ANOTHER  NOMINEE  OF  THE
DEPOSITARY, EXCEPT IN THE LIMITED CIRCUMSTANCES DESCRIBED IN THE INDENTURE.

If The Depository  Trust Company is acting as the  Depositary,  insert -- UNLESS
THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED  REPRESENTATIVE OF THE DEPOSITORY
TRUST COMPANY, A NEW YORK CORPORATION  ("DTC"),  TO THE COMPANY OR ITS AGENT FOR
REGISTRATION OF TRANSFER,  EXCHANGE,  OR PAYMENT AND ANY SUCH CERTIFICATE ISSUED
IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY
AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO
SUCH OTHER ENTITY


                                      -19-






AS IS REQUESTED BY AN AUTHORIZED  REPRESENTATIVE OF DTC), ANY TRANSFER,  PLEDGE,
OR OTHER USE  HEREOF  FOR VALUE OR  OTHERWISE  BY OR TO ANY  PERSON IS  WRONGFUL
INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

     Section 203. Form of Trustee's Certificate of Authentication.

     Unless   otherwise   provided   pursuant  to  Section  301,  the  Trustee's
certificate of  authentication  shall be included on the Securities and shall be
substantially in the form as follows:

                    TRUSTEE'S CERTIFICATE OF AUTHENTICATION.

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

                                        FIRST UNION NATIONAL BANK,


                                        ------------------------------------
                                        As Trustee



                                       By:
                                           ----------------------------------
                                           Authorized Signatory

     Section 204. Form of Guarantee of Each of the Guarantors.

     If a Guarantee  is to be endorsed on a Security of any series,  the form of
Guarantee shall be set forth on the Securities substantially as follows:

                                   GUARANTEES

     For  value  received,   each  of  the  undersigned  hereby  unconditionally
guarantees, jointly and severally, to the holder of this Security the payment of
principal of, premium,  if any, and interest on this Security in the amounts and
at the time when due and interest on the overdue principal and interest, if any,
of this  Security,  if  lawful,  and the  payment  or  performance  of all other
obligations of the Company under the Indenture or the Securities,  to the holder
of this  Security and the  Trustee,  all in  accordance  with and subject to the
terms and  limitations  of this Security and Article  Thirteen of the Indenture.
These  Guarantees will not become  effective until the Trustee duly executes the
certificate of authentication on this Security.


                                      -20-






                                        [LIST OF GUARANTORS]


     Attest                             By
           -------------------------      ----------------------------
              Name:                         Name:
              Title:                        Title:





                                      -21-






                                  ARTICLE THREE

                                 THE SECURITIES

     Section 301. Amount Unlimited; Issuable in Series.

     (a) The aggregate principal amount of Securities which may be authenticated
and delivered  under this  Indenture is unlimited.  The Securities may be issued
from time to time in one or more series.

     (b) The following  matters shall be established with respect to each series
of Securities issued hereunder (i) by a Board  Resolution,  (ii) by action taken
pursuant  to a Board  Resolution  and  (subject  to Section  303) set forth,  or
determined in the manner provided,  in an Officers'  Certificate or (iii) in one
or more indentures supplemental hereto:

          (1) the title of the  Securities  of the  series  (which  title  shall
     distinguish  the  Securities  of  the  series  from  all  other  series  of
     Securities);

          (2) any limit upon the aggregate principal amount of the Securities of
     the series which may be  authenticated  and delivered  under this Indenture
     (which limit shall not pertain to  Securities  authenticated  and delivered
     upon  registration of transfer of, or in exchange for, or in lieu of, other
     Securities of the series  pursuant to Section 304, 306, 307, 906 or 1108 or
     any  Securities  of the series  that,  pursuant to Section  303, are deemed
     never to have been authenticated and delivered hereunder);

          (3) the date or dates on which the  principal of and premium,  if any,
     on the  Securities  of the series  will  mature or the method or methods of
     determining such date or dates;

          (4) the rate or rates  (which may be fixed or  variable)  at which the
     Securities  of the series  shall bear  interest,  if any,  or the method or
     methods of calculating such rate or rates;

          (5) the date or dates from which such  interest,  if any, shall accrue
     or the method or methods by which such date or dates shall be determined;

          (6) the date or dates on which interest,  if any, shall be payable and
     the record date or dates therefor,  and the basis upon which interest shall
     be calculated if other than that of a 360-day year of twelve 30-day months;



                                      -22-






          (7) the place or places where the principal of,  premium,  if any, and
     interest, if any, on Securities of the series shall be payable, or at which
     Securities of the series may be surrendered  for  registration  of transfer
     and exchange;

          (8) the period or periods within which,  the price or prices at which,
     the  currency  or  currencies  if  other  than  in  United  States  dollars
     (including  currency  unit or  units) in  which,  and the  other  terms and
     conditions upon which,  Securities of the series may be redeemed,  in whole
     or in part, at the option of the Company;

          (9) the  obligation,  if any,  of the  Company  to redeem or  purchase
     Securities  of  the  series  pursuant  to any  sinking  fund  or  analogous
     provisions or upon the happening of a specified event or at the option of a
     Holder thereof and the period or periods within which,  the price or prices
     at which,  the currency or currencies (if other than United States dollars)
     (including  currency  unit or  units) in  which,  and the  other  terms and
     conditions  upon  which,  Securities  of the series  shall be  redeemed  or
     purchased, in whole or in part, pursuant to such obligation;

          (10) the denominations in which Securities of the series are
     authorized to be issued;

          (11) the  currency or currency  unit in which such  Securities  may be
     denominated and/or the currency or currencies  (including  currency unit or
     units) in which  principal of,  premium,  if any, and interest,  if any, on
     such  Securities  will be payable and whether the Company or the holders of
     any such  Securities  may elect to  receive  payments  in  respect  of such
     Securities  in a currency  or  currency  unit other than that in which such
     Securities are stated to be payable;

          (12) if the amount of payments of principal of,  premium,  if any, and
     interest,  if any, on the  Securities of the series may be determined  with
     reference to an index,  formula or other method  (which  index,  formula or
     method  may be based,  without  limitation,  on a  currency  or  currencies
     (including  currency unit or units) other than that in which the Securities
     of the series are  denominated or designated to be payable),  the manner in
     which such amounts will be determined;

          (13) if other than the entire principal amount thereof, the portion of
     the  principal  amount of such  Securities  of the  series  which  shall be
     payable upon declaration of acceleration thereof pursuant to Section 502 or
     the method by which such portion shall be determined;

          (14)  provisions,  if any,  granting  special rights to the Holders of
     Securities  of the  series  upon the  occurrence  of such  events as may be
     specified;



                                      -23-






          (15) any addition to,  modifications of or deletion from the Events of
     Default set forth in Section 501 or  covenants  of the Company set forth in
     Article 9 pertaining to the Securities of the series;

          (16) the  circumstances,  if any,  under  which the  Company  will pay
     additional amounts on the Securities of that series held by a Person who is
     not a U.S.  Person  (including any  modification  of the definition of such
     term) in respect of taxes, assessments or similar charges;

          (17) whether  Securities of the series shall be issuable in registered
     or  bearer  form  (with or  without  interest  coupons),  or both,  and any
     restrictions  applicable  to the  offering,  sale,  transfer or delivery of
     Bearer  Securities and, if other than as provided in Section 306, the terms
     upon which Bearer Securities of a series may be exchanged for Securities of
     the same series and vice versa;

          (18) the date as of which any Bearer  Securities of the series and any
     temporary Global Security representing Outstanding Securities of the series
     shall be dated,  if other than the date of  original  issuance of the first
     Security of the series to be issued;

          (19) the forms of the Securities and interest coupons, if any, of the
     series;

          (20) if other than the Trustee, the identity of the Registrar and any
     Paying Agent;

          (21) the application, if any, of such means of defeasance or covenant
     defeasance as may be specified for such Securities of that series;

          (22) whether such  Securities  of the series are to be issued in whole
     or in part in the  form of one or more in  temporary  or  permanent  Global
     Securities,  and, if so, the identity of the Depositary or its nominee,  if
     any,  for such Global  Securities,  and the  circumstances  under which the
     beneficial  owners of interests in any  Securities  of the series in global
     form may  exchange  such  interests  for  certificated  Securities  of that
     series,  to be registered in the names of or to be held by such  beneficial
     owners or their nominees;

          (23) if the  Securities of the series may be issued or  delivered,  or
     any  installment of principal or interest is payable,  only upon receipt of
     certain certificates or other documents or satisfaction of other conditions
     in addition to those  specified  in this  Indenture,  the form and terms of
     such certificates, documents or conditions;



                                      -24-






          (24) if other than as provided in Section  309, the Person to whom any
     interest on any  Security of the series  shall be payable and the manner in
     which, or the Person to whom, any interest on any Bearer  Securities of the
     series shall be payable;

          (25) any definitions for Securities of that series which are not to be
     as  set  forth  in  this  Indenture,  including,  without  limitation,  the
     definition of "Unrestricted Subsidiary" to be used for that series;

          (26)  whether  such Debt  Securities  are  Guaranteed  and, if so, the
     identity  of the  Guarantors  and the terms of such  Guarantees  (including
     whether  and the extent to which the  Guarantees  are  subordinated  to the
     other indebtedness of the Guarantors);

          (27) the terms,  if any,  upon which the Company may be able to redeem
     such Debt Securities  prior to their maturity  including the dates on which
     such redemptions may be made and the price at which such redemptions may be
     made;

          (28) the terms,  if any, upon which such  Securities of any series may
     be converted  or exchanged  into or for Common  Stock,  Preferred  Stock or
     other securities or property of the Company;

          (29) any restrictions on the registration, transfer or exchange of the
     Securities; and

          (30) any other terms not inconsistent  with the terms of the Indenture
     pertaining to the  Securities  which may be required by or advisable  under
     United  States laws or  regulations  or  advisable  (as  determined  by the
     Company) in connection with the marketing of Securities of the series.

     (c) All provisions set forth in this Indenture  shall be applicable to each
series of Debt  Securities  issued  hereunder  unless  otherwise  specified in a
supplemental  indenture entered into pursuant to this Section 301, in which case
the provisions of the supplemental  indenture shall govern and references herein
to "unless otherwise provided pursuant to Section 301" are not intended to limit
what provisions may be amended pursuant to any supplemental  indenture.  Subject
to Sections 108, 113 and any  controlling  provision of the Trust Indenture Act,
in the event of any  inconsistency  between the terms of this  Indenture and the
terms  applicable to a series of Securities  established in the manner permitted
by this Section 301, the (i) Board  Resolution,  (ii)  Officers'  Certificate or
(iii) supplemental indenture setting forth such conflicting term shall prevail.

     (d)  All  Securities  of any  one  series  and  interest  coupons,  if any,
appertaining thereto shall be substantially  identical except as to denomination
and except as may


                                      -25-






otherwise be provided (i) by a Board  Resolution,  (ii) by action taken pursuant
to a Board  Resolution and (subject to Section 303) set forth,  or determined in
the  manner  provided,  in the  related  Officers'  Certificate  or  (iii) in an
indenture  supplemental  hereto.  All  Securities  of any one series need not be
issued  at the same  time  and,  unless  otherwise  provided,  a  series  may be
reopened,  without the  consent of the  Holders,  for  issuances  of  additional
Securities of that series.

     (e) If any of the terms of the Securities of any series are  established by
action taken  pursuant to a Board  Resolution,  a copy of such Board  Resolution
shall be delivered  to the Trustee at or prior to the delivery of the  Officers'
Certificate setting forth, or providing the manner for determining, the terms of
the  Securities of that series,  and an  appropriate  record of any action taken
pursuant  thereto in  connection  with the  issuance of any  Securities  of that
series  shall  be  delivered  to the  Trustee  prior to the  authentication  and
delivery thereof.

     (f) Unless  otherwise  provided  pursuant  to Section  301,  payment of the
principal of, premium,  if any, and interest on the Securities  shall be made at
the office or agency of the Company  maintained  for that purpose as the Company
may  designate  pursuant to Section 301, in the United  States,  in such coin or
currency  of the  United  States of  America  as at the time of payment is legal
tender for payment of public and private debts;  provided,  however, that at the
option of the  Company  payment of interest  may be made (i) by check  mailed to
addresses of the Persons  entitled thereto as such addresses shall appear on the
Security Register or (ii) by wire transfer in immediately  available funds to an
account  specified  (not later  than one  Business  Day prior to the  applicable
Interest Payment Date) by the Holder thereof.  If any of the Securities are held
by the  Depository,  payments  of interest  may be made by wire  transfer to the
Depository.  Procedures  with  respect to  payments  in  connection  with Bearer
Securities shall be established pursuant to Section 301.

     Section 302. Denominations.

     Unless otherwise  provided pursuant to Section 301, the Securities shall be
issuable only in registered  form without coupons and only in  denominations  of
$1,000 and any integral multiple of $1000, and Bearer Securities shall be issued
in  denominations  of $5,000 or any  integral  multiple  of  $5,000.  Securities
denominated in a foreign currency shall be issuable in such denominations as are
established with respect to such Securities in or pursuant to this Indenture.

     Section 303. Execution, Authentication, Delivery and Dating.

     Unless  otherwise  provided  pursuant to Section 301, the Securities of any
series  shall be executed on behalf of the Company by one of its Chairman of the
Board, its


                                      -26-






President or one of its Vice  Presidents  under its  corporate  seal  reproduced
thereon attested by its Secretary or one of its Assistant Secretaries.

     Securities and interest coupons,  if any, on Securities  bearing the manual
or facsimile  signatures of individuals who were at any time the proper officers
of the Company shall bind the Company,  notwithstanding that such individuals or
any of them have ceased to hold such  offices  prior to the  authentication  and
delivery  of such  Securities  or did not hold such  offices on the date of such
Securities.

     At any time and from time to time after the  execution and delivery of this
Indenture,  the Company  may  deliver  Securities,  together  with any  interest
coupons  appertaining  thereto,  of any series  executed  by the  Company to the
Trustee for authentication, together with a Company Order for the authentication
and delivery of such Securities; and the Trustee in accordance with such Company
Order  shall  authenticate  and  deliver  such  Securities  as  provided in this
Indenture and not otherwise.

     Each Security shall be dated the date of its authentication.

     No  Security of any series  shall be  entitled  to any  benefit  under this
Indenture or be valid or obligatory for any purpose unless there appears on such
Security a certificate of authentication  substantially in the form provided for
herein  duly  executed  by the  Trustee  by manual  signature  of an  authorized
officer,  and such certificate  upon any Security shall be conclusive  evidence,
and the only  evidence,  that  such  Security  has been duly  authenticated  and
delivered hereunder.

     Unless otherwise  provided  pursuant to Section 301, in case the Company or
any Guarantor, pursuant to Article Eight, shall be consolidated,  merged with or
into  any  other  Person  or  shall  sell,  assign,  convey,  transfer  or lease
substantially all of its properties and assets to any Person,  and the successor
Person  resulting from such  consolidation,  or surviving  such merger,  or into
which the Company or such Guarantor shall have been merged,  or the Person which
shall  have  received  a sale,  assignment,  conveyance,  transfer  or  lease as
aforesaid, shall have executed an indenture supplemental hereto with the Trustee
pursuant to Article  Eight,  any of the  Securities  authenticated  or delivered
prior to such consolidation,  merger, sale, assignment,  conveyance, transfer or
lease  may,  from time to time,  at the  request  of the  successor  Person,  be
exchanged for other Securities executed in the name of the successor Person with
such changes in  phraseology  and form as may be  appropriate,  but otherwise in
substance of like tenor as the Securities  surrendered  for such exchange and of
like principal  amount;  and the Trustee,  upon Company Request of the successor
Person,  shall  authenticate and deliver Securities as specified in such request
for  the  purpose  of  such  exchange.  If  Securities  shall  at  any  time  be
authenticated  and delivered in any new name of a successor  Person  pursuant to
this Section in exchange or substitution for or upon registration of transfer of
any Securities,


                                      -27-






such successor Person, at the option of the Holders but without expense to them,
shall  provide for the exchange of all  Securities at the time  Outstanding  for
Securities authenticated and delivered in such new name.

     The Trustee may appoint an  authenticating  agent acceptable to the Company
to authenticate Securities on behalf of the Trustee. Unless limited by the terms
of  such  appointment,  an  authenticating  agent  may  authenticate  Securities
whenever  the  Trustee  may  do  so.  Each   reference  in  this   Indenture  to
authentication  by  the  Trustee  includes  authentication  by  such  agent.  An
authenticating  agent has the same rights as any  Security  Registrar  or Paying
Agent to deal with the Company and its Affiliates.

     The Bearer  Securities  will be  transferable  by  delivery.  Other  terms,
conditions and  restrictions  in connection  with Bearer  Securities  will be as
provided pursuant to Section 301.

     The  specific  terms of the  depositary  arrangement  with  respect  to any
portion of a series of Securities to be represented by a Global Security will be
as provided pursuant to Section 301.

     Section 304. Temporary Securities.

     Unless otherwise  provided pursuant to Section 301, pending the preparation
of  definitive  Securities  of any series,  the Company  may  execute,  and upon
Company Order, the Trustee shall authenticate and deliver,  temporary Securities
which are  printed,  lithographed,  typewritten  or otherwise  produced,  in any
authorized denomination, substantially of the tenor of the definitive Securities
of any  series  in lieu of which  they are  issued  and  with  such  appropriate
insertions,  omissions,  substitutions  and  other  variations  as the  officers
executing  such  Securities may determine,  as  conclusively  evidenced by their
execution of such Securities.

     Unless otherwise provided pursuant to Section 301, after the preparation of
definitive  Securities  of any series,  the  temporary  Securities of any series
shall be exchangeable for definitive Securities of that series upon surrender of
the  temporary  Securities of that series at the office or agency of the Company
designated  for such purpose  pursuant to Section  1002,  without  charge to the
Holder. Upon surrender for cancellation of any one or more temporary  Securities
the Company  shall  execute and the Trustee  shall  authenticate  and deliver in
exchange therefor a like principal amount of definitive Securities of authorized
denominations.  Until so exchanged the temporary  Securities of any series shall
in all  respects  be  entitled  to the same  benefits  under this  Indenture  as
definitive Securities of that series.



                                      -28-






     Section 305. Global Securities.

     (a) Unless otherwise  provided pursuant to Section 301, any Global Security
of any series shall, if the Depositary permits, (i) be registered in the name of
the Depositary for such Global Security or the nominee of such Depositary,  (ii)
be deposited with, or on behalf of, the Depositary and (iii) bear legends as set
forth in Section 202;  provided,  that the  Securities are eligible to be in the
form of a Global Security.

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

     The  Securities of any series may also be issued in whole or in part in the
form of one or more bearer global  securities (a "Bearer Global  Security") that
will be deposited with a depositary, or with a nominee for such a depositary, as
provided  pursuant to Section 301. Any Bearer  Global  Security may be issued in
temporary or permanent  form. The specific terms and  procedures,  including the
specific terms of the depositary  arrangement,  with respect to any portion of a
series of Securities to be represented  by one or more Bearer Global  Securities
will be as provided pursuant to Section 301.

     (b) Unless  otherwise  provided  pursuant to Section 301,  transfers of the
Global  Security  of a series  shall be  limited  to  transfers  of such  Global
Security in whole,  but not in part, to the Depositary,  its successors or their
respective nominees.  Interests of beneficial owners in a Global Security may be
transferred in accordance with the rules and procedures of the Depositary. Under
the  circumstances  described in this clause (b) below,  beneficial owners shall
obtain  physical  securities  in the  form  provided  pursuant  to  Section  301
("Physical  Securities") in exchange for their beneficial  interests in a Global
Security in accordance  with the  Depositary's  and the  Securities  Registrar's
procedures.  In connection  with the execution,  authentication  and delivery of
such Physical Securities,  the Security Registrar shall reflect on its books and
records a decrease in the principal  amount of the Global  Security equal to the
principal  amount of such Physical  Securities and the Company shall execute and
the Trustee  shall  authenticate  and deliver  one or more  Physical  Securities
having an equal aggregate  principal amount.  Unless otherwise provided pursuant
to Section 301, the Securities will be delivered in certificated form if (i) the
Depositary  ceases to be registered as a clearing  agency under the Exchange Act
or



                                      -29-






is not  willing or no longer  willing or able to provide  securities  depository
services  with  respect to the  Securities  and a  successor  depositary  is not
appointed  by the  Company  within  90 days and (ii)  the  Company,  in its sole
discretion, so determines or (iii) there shall have occurred an Event of Default
or an event  which,  with the  giving of notice or lapse of time or both,  would
constitute  an Event of Default with respect to the  Securities  represented  by
such Global  Security and such Event of Default or event  continues for a period
of 90 days.

     (c) In connection with any transfer of a portion of the beneficial interest
in a Global Security to a Physical  Security  pursuant to subsection (b) of this
Section to beneficial  owners, the Security Registrar shall reflect on its books
and records the date and a decrease in the principal amount of a Global Security
in an amount equal to the  principal  amount of the  beneficial  interest in the
Global  Security to be  transferred,  and the  Company  shall  execute,  and the
Trustee shall authenticate and deliver,  one or more Physical Securities of like
tenor and amount.

     (d) In connection  with the transfer of the entire  Global  Security of any
series to beneficial owners pursuant to subsection (b) of this Section, a Global
Security shall be deemed to be surrendered to the Trustee for cancellation,  and
the Company shall execute,  and the Trustee shall  authenticate and deliver,  to
each  beneficial  owner  identified  by  the  Depositary  in  exchange  for  its
beneficial interest in a Global Security, an equal aggregate principal amount of
Physical Securities of authorized denominations.

     (e) The  registered  holder  of a Global  Security  may grant  proxies  and
otherwise  authorize  any person,  including  Agent Members and Persons that may
hold  interests  through  Agent  Members,  to take any action  which a Holder is
entitled to take under this Indenture or the Securities.

     Section 306. Registration, Registration of Transfer and Exchange.

     Unless otherwise  provided pursuant to Section 301, the Company shall cause
to be kept at the Corporate Trust Office of the Trustee, or such other office as
the Trustee may  designate,  a register (the register  maintained in such office
and in any other  office or agency  designated  pursuant  to Section  1002 being
herein sometimes  referred to as the "Security  Register") in which,  subject to
such reasonable regulations as the Security Registrar may prescribe, the Company
shall provide for the  registration of Securities of any series and of transfers
of Securities  of any series.  The Trustee or an agent thereof or of the Company
shall  initially  be the  "Security  Registrar"  for the purpose of  registering
Securities  of any series and  transfers of  Securities  of any series as herein
provided.



                                      -30-






     Procedures with respect to the  registration  and  registration of transfer
and  exchange,  and  other  matters  related  thereto,  with  respect  to Bearer
Securities shall be provided pursuant to Section 301.

     Unless  otherwise  provided  pursuant to Section 301,  upon  surrender  for
registration  of transfer of any  Security of any series at the office or agency
of the Company  designated  pursuant to Section 1002, the Company shall execute,
and the Trustee shall  authenticate  and deliver,  in the name of the designated
transferee  or  transferees,  one or more new  Securities  of that series of any
authorized denomination or denominations, of a like aggregate principal amount.

     Furthermore,  any Holder of a Global  Security shall, by acceptance of such
Global  Security,  agree that  transfers of  beneficial  interest in such Global
Security  may be effected  only through a book-entry  system  maintained  by the
Holder  of such  Global  Security  (or  its  agent),  and  that  ownership  of a
beneficial  interest in the  Securities  shall be required to be  reflected in a
book entry.

     Unless  otherwise  provided  pursuant to Section  301, at the option of the
Holder,  Securities of any series may be exchanged for other  Securities of that
series of any  authorized  denomination  or  denominations,  of a like aggregate
principal  amount,  upon  surrender  of the  Securities  of  that  series  to be
exchanged at such office or agency. Whenever any Securities of any series are so
surrendered  for  exchange,  the Company  shall  execute,  and the Trustee shall
authenticate and deliver,  the Securities of that series which the Holder making
the exchange is entitled to receive.

     All  Securities  issued  upon any  registration  of transfer or exchange of
Securities  of  any  series  shall  be the  valid  obligations  of the  Company,
evidencing the same  Indebtedness,  and entitled to the same benefits under this
Indenture, as the Securities of the series surrendered upon such registration of
transfer or exchange.

     Unless otherwise provided pursuant to Section 301, every Security presented
or surrendered for registration of transfer, or for exchange or redemption shall
(if so  required  by the  Company  or  the  Trustee)  be  duly  endorsed,  or be
accompanied  by a written  instrument  of transfer in form  satisfactory  to the
Company and the Security  Registrar,  duly executed by the Holder thereof or his
attorney duly authorized in writing.

     No  service  charge  shall  be made to a  Holder  for any  registration  of
transfer or exchange or redemption of Securities of any series,  but the Company
may require payment of a sum sufficient to pay all documentary, stamp or similar
issue or transfer  taxes or other  governmental  charges  that may be imposed in
connection with any  registration  of transfer or exchange of Securities,  other
than  exchanges  pursuant to Sections  303,  304,  305,  306,  307 and 906,  not
involving any transfer.



                                      -31-






     Unless otherwise provided pursuant to Section 301, the Company shall not be
required (a) to issue,  register the transfer of or exchange any Security of any
series  during a period  beginning at the opening of business (i) 15 days before
the date of selection of Securities of that series for redemption  under Section
1104 and ending at the close of business on the day of such selection or (ii) 15
days before an Interest  Payment Date and ending on the close of business on the
Interest  Payment  Date,  or (b) to register  the  transfer  of or exchange  any
Security of that series so selected for  redemption in whole or in part,  except
the unredeemed portion of Securities of that series being redeemed in part.

     Except as  otherwise  permitted  pursuant to Section 304, any Security of a
series  authenticated  and  delivered  upon  registration  of transfer of, or in
exchange  for,  or in lieu of, any Global  Security,  whether  pursuant  to this
Section,  Sections 304,  307, 906 or 1108 or  otherwise,  shall also be a Global
Security and bear the legend specified in Section 202.

     Section 307. Mutilated, Destroyed, Lost and Stolen Securities.

     If (a) any mutilated  Security of any series is surrendered to the Trustee,
or (b) the Company and the Trustee receive evidence to their satisfaction of the
destruction, loss or theft of any Security of any series, and there is delivered
to the Company, each Guarantor and the Trustee,  such security or indemnity,  in
each case,  as may be required by them to save each of them  harmless,  then, in
the absence of notice to the  Company,  any  Guarantor  or the Trustee that such
Security has been acquired by a bona fide  purchaser,  the Company shall execute
and upon its written  request the Trustee  shall  authenticate  and deliver,  in
exchange for any such mutilated Security or in lieu of any such destroyed,  lost
or stolen  Security,  a  replacement  Security  of that series of like tenor and
principal amount, bearing a number not contemporaneously outstanding.

     In case any such  mutilated,  destroyed,  lost or  stolen  Security  of any
series  has  become or is about to become due and  payable,  the  Company in its
discretion may,  instead of issuing a replacement  Security of that series,  pay
such Security.

     Upon the issuance of any  replacement  Securities of that series under this
Section,  the Company may  require  the payment of a sum  sufficient  to pay all
documentary,  stamp or similar  issue or  transfer  taxes or other  governmental
charges  that  may be  imposed  in  relation  thereto  and  any  other  expenses
(including the fees and expenses of the Trustee) connected therewith.

     Every  replacement  Security of a series issued pursuant to this Section in
lieu of any destroyed,  lost or stolen Security of that series shall  constitute
an original additional contractual obligation of the Company and the Guarantors,
if any,  whether or not the  destroyed,  lost or stolen  Security of that series
shall be at any time enforceable by anyone,



                                      -32-






and  shall  be  entitled  to  all  benefits  of  this   Indenture   equally  and
proportionately with any and all other Securities of the same series duly issued
hereunder.

     Procedures  relating  to  mutilated,   destroyed,  lost  or  stolen  Bearer
Securities shall be provided pursuant to Section 301.

     The  provisions of this Section are  exclusive  and shall  preclude (to the
extent lawful) all other rights and remedies with respect to the  replacement or
payment of mutilated, destroyed, lost or stolen Securities.

     Section 308. [RESERVED]

     Section 309. Payment of Interest; Interest Rights Preserved.

     Unless otherwise provided pursuant to Section 301, interest on any Security
of a series which is payable,  and is  punctually  paid or duly provided for, on
any  Interest  Payment  Date  shall be paid to the  Person  in whose  name  that
Security  of that series is  registered  at the close of business on the Regular
Record Date for such interest.

     Unless  otherwise  provided  pursuant to Section  301,  any interest on any
Security  of a  series  which is  payable,  but is not  punctually  paid or duly
provided  for, on any  Interest  Payment  Date and  interest  on such  defaulted
interest at the then  applicable  interest rate borne by the  Securities of that
series,  to the extent  lawful (such  defaulted  interest  and interest  thereon
herein  collectively  called  "Defaulted  Interest") shall forthwith cease to be
payable to the Holder on the Regular Record Date;  and such  Defaulted  Interest
may be paid by the  Company,  at its  election  in each  case,  as  provided  in
Subsection (a) or (b) below:

          (a) The Company may elect to make payment of any Defaulted Interest to
     the Persons in whose names the  Securities of that series are registered at
     the close of  business  on a Special  Record  Date for the  payment of such
     Defaulted  Interest,  which  shall be fixed in the  following  manner.  The
     Company  shall  notify the  Trustee  in writing of the amount of  Defaulted
     Interest  proposed to be paid on each  Security of that series and the date
     (not less than 30 days after such notice) of the proposed  payment,  and at
     the same time the Company shall deposit with the Trustee an amount of money
     equal  to the  aggregate  amount  proposed  to be paid in  respect  of such
     Defaulted  Interest or shall make arrangements  satisfactory to the Trustee
     for such deposit prior to the date of the proposed payment, such money when
     deposited  to be held in trust for the benefit of the  Persons  entitled to
     such  Defaulted  Interest as in this  Subsection  provided.  Thereupon  the
     Trustee shall fix a Special  Record Date for the payment of such  Defaulted
     Interest  which  shall be not more  than 15 days and not less  than 10 days
     prior to the date of the  proposed  payment and not less than 10 days after
     the receipt by the Trustee of the notice of



                                      -33-






     the proposed  payment.  The Trustee  shall  promptly  notify the Company in
     writing of such Special  Record Date. In the name and at the expense of the
     Company,  the Trustee  shall cause notice of the  proposed  payment of such
     Defaulted  Interest  and the  Special  Record  Date  therefor to be mailed,
     first-class postage prepaid, to each Holder at his address as it appears in
     the Security  Register,  not less than 10 days prior to such Special Record
     Date.  Notice of the proposed  payment of such  Defaulted  Interest and the
     Special Record Date therefor having been so mailed, such Defaulted Interest
     shall be paid to the Persons in whose names the  Securities  of that series
     are  registered on such Special  Record Date and shall no longer be payable
     pursuant to the following Subsection (b).

          (b) The  Company  may make  payment of any  Defaulted  Interest in any
     other  lawful  manner  not  inconsistent   with  the  requirements  of  any
     securities  exchange on which the  Securities of that series may be listed,
     and upon such notice as may be required by such exchange, if, after written
     notice given by the Company to the Trustee of the proposed payment pursuant
     to this  Subsection,  such  payment  shall  be  deemed  practicable  by the
     Trustee.

     Payment  of  interest  and   preservation  of  interest  rights  of  Bearer
Securities shall be set forth pursuant to Section 301.

     Subject to the foregoing  provisions of this Section,  each Security of any
series  delivered  under this Indenture upon  registration  of transfer of or in
exchange for or in lieu of any other Security of the same series shall carry the
rights to interest accrued and unpaid, and to accrue, which were carried by such
other Security of the same series.

     Section 310. Persons Deemed Owners.

     Unless  otherwise  provided  pursuant  to Section  301,  the  Company,  any
Guarantor,  the  Trustee  and any agent of the  Company,  any  Guarantor  or the
Trustee  may  treat the  Person  in whose  name any  Security  of any  series is
registered as the owner of such Security for the purpose of receiving payment of
principal  of,  premium,  if any, and (subject to Section 309)  interest on such
Security and for all other purposes whatsoever,  whether or not such Security is
overdue,  and neither the Company,  any Guarantor,  the Trustee nor any agent of
the Company,  any  Guarantor  or the Trustee  shall be affected by notice to the
contrary.

     Unless otherwise provided as contemplated by Section 301, the Company,  any
Guarantor,  the  Trustee  and any agent of the  Company,  any  Guarantor  or the
Trustee may treat the bearer of any Bearer Security of any series and the bearer
of any interest coupon as the absolute owner of such Bearer Security or interest
coupon for the purpose of receiving  payment  thereof or on account  thereof and
for all other purposes whatsoever,



                                      -34-






whether or not such Bearer Security or interest  coupon be overdue,  and neither
the  Company,  any  Guarantor,  the  Trustee nor any agent of the  Company,  the
Guarantor or the Trustee shall be affected by notice to the contrary.

     No holder of any beneficial  interest in any Global  Security of any series
held on its behalf by a  Depositary  of that series  shall have any rights under
this  Indenture  with respect to such Global  Security of that series,  and such
Depositary  may be treated by the Company,  any  Guarantor,  the Trustee and any
agent of the Company,  any  Guarantor or the Trustee as the owner of such Global
Security for all purposes  whatsoever.  Notwithstanding  the foregoing,  nothing
herein shall prevent the Company, any Guarantor, the Trustee or any agent of the
Company,  any  Guarantor  or the  Trustee  from  giving  effect  to any  written
certification,  proxy or other  authorization  furnished  by the  Depositary  or
impair, as between the Depositary and such holders of beneficial interests,  the
operation of  customary  practices  governing  the exercise of the rights of the
Depositary (or its nominee) as Holder of any Security of any series.

     Section 311. Cancellation.

     All Securities of any series surrendered for payment, purchase, redemption,
registration  of transfer or exchange  shall be delivered to the Trustee and, if
not already  cancelled,  shall be promptly  cancelled by it. The Company and any
Guarantor may at any time deliver to the Trustee for cancellation any Securities
of any series previously authenticated and delivered hereunder which the Company
or such Guarantor may have acquired in any manner whatsoever, and all Securities
of any series so  delivered  shall be  promptly  cancelled  by the  Trustee.  No
Securities  of any series shall be  authenticated  in lieu of or in exchange for
any  Securities of that series  canceled as provided in this Section,  except as
expressly  permitted by this  Indenture.  All canceled  Securities of any series
held by the Trustee shall be destroyed and  certification  of their  destruction
delivered to the Company unless by a Company Order the Company shall direct that
the  canceled  Securities  of that series be  returned to it. The Trustee  shall
provide  the  Company  a list of all  Securities  of the  series  that have been
canceled from time to time as requested by the Company.

     Section 312. Computation of Interest.

     Except as  otherwise  provided  pursuant  to Section  301,  interest on the
Securities  of all series  shall be computed  on the basis of a 360-day  year of
twelve 30-day months.

     Section 313. CUSIP Numbers.

     The Company in issuing the Securities of any series may use "CUSIP" numbers
(if then generally in use), and, if so, the Trustee shall use "CUSIP" numbers in
notices of redemption as a convenience to Holders; provided that any such notice
may state that no



                                      -35-






representation  is made as to the  correctness of such numbers either as printed
on the  Securities  of that series or as contained in any notice of a redemption
and that reliance may be placed only on the other identification numbers printed
on the Securities of that series,  and any such redemption shall not be affected
by any defect in or omission of such numbers.

                                  ARTICLE FOUR

                       DEFEASANCE AND COVENANT DEFEASANCE

     Unless otherwise provided pursuant to Section 301, Securities of any series
shall be subject to the following provisions:

     Section 401. Company's Option to Effect Defeasance or Covenant Defeasance.

     Unless otherwise  provided pursuant to Section 301, the Company may, at its
option by Board  Resolution,  at any time, with respect to the Securities of any
series, elect to have either Section 402 or Section 403 be applied to all of the
Outstanding  Securities  of  any  series  (the  "Defeased   Securities"),   upon
compliance with the conditions set forth below in this Article Four.

     Section 402. Defeasance and Discharge.

     Unless  otherwise  provided  pursuant to Section  301,  upon the  Company's
exercise  under  Section 401 of the option  applicable  to this Section 402, the
Company,  each  of the  Guarantors,  if any,  and any  other  obligor  upon  the
Securities of any series,  if any, shall be deemed to have been  discharged from
its  obligations  with  respect  to the  Defeased  Securities  on the  date  the
conditions set forth below are satisfied (hereinafter,  "defeasance").  For this
purpose, such defeasance means that the Company, each of the Guarantors, if any,
and any  other  obligor  under  the  Indenture  shall be deemed to have paid and
discharged the entire  Indebtedness  represented  by the Defeased  Securities of
that series,  which shall thereafter be deemed to be "Outstanding"  only for the
purposes of Section 405 and the other Sections of this Indenture  referred to in
(a) and (b) below,  and to have satisfied all its other  obligations  under such
Securities and this Indenture  insofar as such Securities are concerned (and the
Trustee, at the expense of the Company, and, upon written request, shall execute
proper instruments acknowledging the same), except for the following which shall
survive until otherwise  terminated or discharged  hereunder:  (a) the rights of
Holders of Defeased Securities to receive,  solely from the trust fund described
in Section 404 and as more fully set forth in such Section,  payments in respect
of the principal of, premium,  if any, and interest on such Securities when such
payments are due, (b) the  Company's  obligations  with respect to such Defeased
Securities under Sections 304, 305, 306, 1002 and 1003, (c) the rights,  powers,
trusts, duties and



                                      -36-







immunities  of  the  Trustee  hereunder,   including,  without  limitation,  the
Trustee's  rights  under  Section  606,  (d)  this  Article  Four and (e) if the
Security  is  convertible,  the right of the  Holder  to  convert  the  Security
according to the terms set forth pursuant to Section 301.  Subject to compliance
with this Article  Four,  the Company may exercise its option under this Section
402  notwithstanding  the prior  exercise of its option  under  Section 403 with
respect to the Securities of that series.

     Section 403. Covenant Defeasance.

     Upon the Company's  exercise under Section 401 of the option  applicable to
this  Section  403, the Company and each  Guarantor  shall be released  from its
obligations under any covenant or provision  contained or referred to in Article
Ten (except  Section 1002 and 1003) or otherwise set forth in this Indenture and
expressly  made  subject to this  Section 403  pursuant to Section  301, and the
provisions of Article Thirteen, if applicable,  shall not apply, with respect to
the Defeased Securities on and after the date the conditions set forth below are
satisfied  (hereinafter,  "covenant  defeasance"),  and the Defeased  Securities
shall  thereafter  be deemed to be not  "Outstanding"  for the  purposes  of any
direction,   waiver,   consent  or  declaration  or  Act  of  Holders  (and  the
consequences  of  any  thereof)  in  connection  with  such  covenants  and  the
provisions of Article Thirteen,  if applicable,  but shall continue to be deemed
"Outstanding" for all other purposes hereunder.  For this purpose, such covenant
defeasance means that, with respect to the Defeased Securities,  the Company and
each Guarantor may omit to comply with and shall have no liability in respect of
any term,  condition  or  limitation  set forth in any such  Section or Article,
whether directly or indirectly,  by reason of any reference  elsewhere herein to
any such Section or Article or by reason of any reference in any such Section or
Article to any other provision herein or in any other document and such omission
to comply shall not  constitute a Default or an Event of Default  under  Section
501(c),  (d) or (g),  but,  except as  specified  above,  the  remainder of this
Indenture and such Defeased Securities shall be unaffected thereby.

     Section 404. Conditions to Defeasance or Covenant Defeasance.

     Unless otherwise  provided  pursuant to Section 301, the following shall be
the  conditions  to  application  of either  Section  402 or Section  403 to the
Defeased Securities:

     (1) The Company shall  irrevocably have deposited or caused to be deposited
with the Trustee (or another trustee  satisfying the requirements of Section 608
who shall agree to comply with the provisions of this Article Four applicable to
it) as trust  funds in trust for the purpose of making the  following  payments,
specifically  pledged as security for, and  dedicated  solely to, the benefit of
the Holders of such Securities,  (a) United States dollars in an amount,  or (b)
U.S. Government Obligations which through the scheduled payment of principal and
interest in respect thereof in accordance with their



                                      -37-






terms will  provide,  not later than one day before the due date of any payment,
money in an amount, or (c) a combination thereof,  sufficient, in the opinion of
a nationally  recognized firm of independent  public accountants or a nationally
recognized  investment banking firm expressed in a written certification thereof
delivered to the Trustee, to pay and discharge and which shall be applied by the
Trustee (or other  qualifying  trustee) to pay and  discharge  the principal of,
premium,  if any, and interest on the Defeased Securities on the Stated Maturity
of such principal or installment of principal or interest (or on the "Defeasance
Redemption  Date" as defined  pursuant to Section 301), if when exercising under
Section 401 either its option applicable to Section 402 or its option applicable
to Section 403, the Company shall have  delivered to the Trustee an  irrevocable
notice to redeem all of the Outstanding  Securities of the applicable  series on
the  Defeasance  Redemption  Date);  provided  that the Trustee  shall have been
irrevocably  instructed to apply such United  States  dollars or the proceeds of
such U.S. Government Obligations to said payments with respect to the Securities
of that series. For this purpose, "U.S. Government Obligations" means securities
that are (i) direct  obligations  of the United States of America for the timely
payment of which its full faith and credit is pledged or (ii)  obligations  of a
Person controlled or supervised by and acting as an agency or instrumentality of
the United  States of America  the  timely  payment of which is  unconditionally
guaranteed  as a full  faith  and  credit  obligation  by the  United  States of
America,  which, in either case, are not callable or redeemable at the option of
the issuer thereof, and shall also include a depository receipt issued by a bank
(as defined in Section 3(a)(2) of the Securities Act), as custodian with respect
to any such U.S. Government  Obligation or a specific payment of principal of or
interest on any such U.S.  Government  Obligation held by such custodian for the
account of the  holder of such  depository  receipt,  provided  that  (except as
required by law) such custodian is not authorized to make any deduction from the
amount payable to the holder of such depository receipt from any amount received
by the  custodian in respect of the U.S.  Government  Obligation or the specific
payment of principal of or interest on the U.S. Government  Obligation evidenced
by such depository receipt.

     (2) In the case of an election  under  Section 402, the Company  shall have
delivered to the Trustee an Opinion of Independent  Counsel in the United States
stating that (A) the Company has received  from, or there has been published by,
the Internal  Revenue  Service a ruling or (B) since the date of this Indenture,
there has been a change in the applicable federal income tax law, in either case
to the effect that, and based thereon such Opinion of Independent Counsel in the
United States shall confirm that, the holders of the Outstanding Securities will
not recognize  income,  gain or loss for federal income tax purposes as a result
of such  defeasance  and  will be  subject  to  federal  income  tax on the same
amounts, in the same manner and at the same times as would have been the case if
such defeasance had not occurred.



                                      -38-






     (3) In the case of an election  under  Section 403, the Company  shall have
delivered to the Trustee an Opinion of Independent  Counsel in the United States
to the effect that the holders of the Outstanding  Securities will not recognize
income,  gain or loss for  federal  income  tax  purposes  as a  result  of such
covenant  defeasance  and will be  subject  to  federal  income  tax on the same
amounts, in the same manner and at the same times as would have been the case if
such covenant defeasance had not occurred.

     (4) No Default or Event of Default shall have occurred and be continuing on
the date of such deposit or insofar as subsections 501(h) and (i) are concerned,
at any time during the period ending on the 91st day after the date of deposit.

     (5) Such defeasance or covenant  defeasance shall not cause the Trustee for
the Securities of that series to have a conflicting interest with respect to any
securities of the Company or any Guarantor.

     (6) Such defeasance or covenant  defeasance shall not result in a breach or
violation  of,  or  constitute  a Default  under,  this  Indenture  or any other
material  agreement  or  instrument  to which the Company or any  Guarantor is a
party or by which it is bound.

     (7)  The  Company  shall  have  delivered  to the  Trustee  an  Opinion  of
Independent  Counsel to the effect  that (A) the trust funds will not be subject
to  any  rights  of  holders  of  senior   Indebtedness   or  Guarantor   Senior
Indebtedness,  including, without limitation, those arising under this Indenture
and (B) after the 91st day  following  the deposit,  the trust funds will not be
subject to the effect of any applicable bankruptcy,  insolvency,  reorganization
or similar laws affecting creditors' rights generally.

     (8)  The  Company  shall  have   delivered  to  the  Trustee  an  Officers'
Certificate stating that the deposit was not made by the Company with the intent
of preferring the holders of the Securities of that series or any Guarantee over
the  other  creditors  of the  Company  or any  Guarantor  with  the  intent  of
defeating,  hindering,  delaying or  defrauding  creditors of the  Company,  any
Guarantor or others.

     (9) No event or condition  shall exist that would  prevent the Company from
making  payments of the  principal  of,  premium,  if any,  and  interest on the
Securities  of that series on the date of such  deposit or at any time ending on
the 91st day after the date of such deposit.

     (10)  The  Company  shall  have  delivered  to  the  Trustee  an  Officers'
Certificate  and an  Opinion  of  Independent  Counsel,  each  stating  that all
conditions  precedent  provided  for  relating  to either the  defeasance  under
Section 402 or the covenant  defeasance  under  Section 403 (as the case may be)
have been complied with as contemplated by this Section 404.



                                      -39-






Opinions of Counsel or Opinions of Independent  Counsel required to be delivered
under this Section may have  qualifications  customary  for opinions of the type
required and counsel  delivering  such opinions may rely on  certificates of the
Company or  government  or other  officials  customary  for opinions of the type
required,  including  certificates  certifying as to matters of fact,  including
that various financial covenants have been complied with.

     Section 405. Deposited Money and U.S. Government Obligations to Be Held in
          Trust; Other Miscellaneous Provisions.

     Subject to the provisions of the last paragraph of Section 1003, all United
States dollars and U.S. Government  Obligations (including the proceeds thereof)
deposited  with the  Trustee  or other  qualifying  trustee as  permitted  under
Section 404  (collectively,  for purposes of this  Section  405, the  "Trustee")
pursuant to Section 404 in respect of the Defeased  Securities  shall be held in
trust and applied by the Trustee,  in  accordance  with the  provisions  of such
Securities and this  Indenture,  to the payment,  either directly or through any
Paying  Agent  (including  the  Company  acting as its own Paying  Agent) as the
Trustee may determine,  to the Holders of such Securities of all sums due and to
become due thereon in respect of principal,  premium, if any, and interest,  but
such money need not be segregated from other funds except to the extent required
by law.

     The Company  shall pay and  indemnify  the Trustee  against any tax, fee or
other  charge  imposed on or assessed  against the U.S.  Government  Obligations
deposited  pursuant to Section 404 or the  principal  and  interest  received in
respect thereof other than any such tax, fee or other charge which by law is for
the account of the Holders of the Defeased Securities.

     Anything in this Article Four to the contrary notwithstanding,  the Trustee
shall  deliver or pay to the Company from time to time upon Company  Request any
United States dollars or U.S.  Government  Obligations held by it as provided in
Section 404 which, in the opinion of a nationally recognized firm of independent
public accountants expressed in a written certification thereof delivered to the
Trustee,  are in excess of the amount thereof which would then be required to be
deposited to effect defeasance or covenant defeasance.

     Section 406. Reinstatement.

     If the Trustee or Paying Agent is unable to apply any United States dollars
or U.S.  Government  Obligations  in accordance  with Section 402 or 403, as the
case may be, by reason of any  order or  judgment  of any court or  governmental
authority enjoining, restraining or otherwise prohibiting such application, then
the  Company's  and any  Guarantor's  obligations  under this  Indenture and the
Securities of that series and the



                                      -40-






provisions of Article  Thirteen hereof shall be revived and reinstated as though
no deposit  had  occurred  pursuant  to Section  402 or 403, as the case may be,
until such time as the Trustee or Paying  Agent is  permitted  to apply all such
United States dollars or U.S. Government  Obligations in accordance with Section
402 or 403, as the case may be; provided, however, that if the Company makes any
payment to the Trustee or Paying  Agent of  principal  of,  premium,  if any, or
interest on any Security  following the  reinstatement of its  obligations,  the
Trustee or Paying Agent shall promptly pay any such amount to the Holders of the
Securities  of that series and the Company  shall be subrogated to the rights of
the Holders of such  Securities  of that series to receive such payment from the
money held by the Trustee or Paying Agent.

                                  ARTICLE FIVE

                                    REMEDIES

     Section 501. Events of Default.

     Unless  otherwise  provided  pursuant to Section  301,  "Event of Default",
wherever used herein with respect to the Securities of any series, means any one
of the  following  events  which has occurred and is  continuing  (whatever  the
reason  for  such  Event of  Default  and  whether  it  shall  be  voluntary  or
involuntary  or be effected  by  operation  of law or pursuant to any  judgment,
decree  or  order  of  any  court  or  any  order,  rule  or  regulation  of any
administrative or governmental body):

     (a) there shall be a default in the payment of any interest on any Security
of that series when it becomes due and payable,  and such default shall continue
for a period of 30 days;

     (b)  there  shall be a  default  in the  payment  of the  principal  of (or
premium,  if any,  on)  any  Security  of  that  series  at its  Maturity  (upon
acceleration,   optional  or  mandatory   redemption,   required  repurchase  or
otherwise);

     (c) (i) there  shall be a default in the  performance,  or  breach,  of any
covenant or  agreement  of the  Company or any  Guarantor  under this  Indenture
(other than a default in the  performance  or breach of a covenant or  agreement
which is specifically  dealt with in clause (a) or (b) or in clause (ii) of this
clause (c)) and such  default or breach  shall  continue for a period of 30 days
after written  notice has been given,  by certified  mail, (1) to the Company by
the Trustee or (z) to the Company and the Trustee by the Holders of at least 25%
in aggregate  principal amount of the Outstanding  Securities of the series; and
(ii) there shall be a default in the  performance or breach of the provisions of
Article Eight;



                                      -41-






     (d)  one or  more  defaults  shall  have  occurred  under  any  agreements,
indentures  or  instruments  under  which  the  Company,  any  Guarantor  or any
Restricted Subsidiary then has outstanding  Indebtedness in excess of $5,000,000
in the aggregate and, if not already matured at its final maturity in accordance
with its terms, such Indebtedness shall have been accelerated;

     (e) any  Guarantee  shall for any  reason  cease to be, or be  asserted  in
writing by any Guarantor or the Company not to be, in full force and effect, and
enforceable in accordance with its terms,  except to the extent  contemplated by
this Indenture and any such Guarantee;

     (f) one or more  judgments,  orders or decrees  for the payment of money in
excess of $5,000,000  either  individually  or in the aggregate  (net of amounts
covered by  insurance,  bond,  surety or similar  instrument),  shall be entered
against the Company, any Guarantor, or any Restricted Subsidiary or any of their
respective  properties  and shall not be discharged  and either (a) any creditor
shall have commenced an  enforcement  proceeding  upon such  judgment,  order or
decree or (b) there shall have been a period of 60 consecutive days during which
a stay of  enforcement  of such  judgment  or  order,  by reason of an appeal or
otherwise, shall not be in effect;

     (g) any holder or holders of at least  $5,000,000  in  aggregate  principal
amount  of  Indebtedness  of the  Company,  any  Guarantor,  or  any  Restricted
Subsidiary after a default under such  Indebtedness  shall notify the Trustee of
the intended sale or disposition of any assets of the Company,  any Guarantor or
any Restricted  Subsidiary  that have been pledged to or for the benefit of such
holder or holders to secure such Indebtedness or shall commence proceedings,  or
take any action (including by way of set-off), to retain in satisfaction of such
Indebtedness  or to collect on, seize,  dispose of or apply in  satisfaction  of
Indebtedness,  assets of the  Company or any  Restricted  Subsidiary  (including
funds on deposit or held pursuant to lock-box and other similar arrangements);

     (h) there shall have been the entry by a court of competent jurisdiction of
(i) a decree or order for relief in respect of the Company, any Guarantor or any
Restricted  Subsidiary in an involuntary case or proceeding under any applicable
Bankruptcy Law or (ii) a decree or order adjudging the Company, any Guarantor or
any  Restricted  Subsidiary  bankrupt or insolvent,  or seeking  reorganization,
arrangement,  adjustment  or  composition  of or in respect of the Company,  any
Guarantor or any Restricted  Subsidiary  under any  applicable  federal or state
law,  or  appointing  a  custodian,  receiver,  liquidator,  assignee,  trustee,
sequestrator  (or other similar  official) of the Company,  any Guarantor or any
Restricted Subsidiary or of any substantial part of their respective properties,
or ordering the winding up or liquidation of their affairs,  and any such decree
or order for relief shall continue to be in effect,  or any such other decree or
order shall be unstayed and in effect, for a period of 60 consecutive days; or



                                      -42-






     (i) (i) the Company, any Guarantor or any Restricted Subsidiary commences a
voluntary case or proceeding  under any  applicable  Bankruptcy Law or any other
case or proceeding to be  adjudicated  bankrupt or insolvent,  (ii) the Company,
any Guarantor or any Restricted  Subsidiary consents to the entry of a decree or
order for relief in respect of the Company,  any  Guarantor  or such  Restricted
Subsidiary in an involuntary case or proceeding under any applicable  Bankruptcy
Law or to the  commencement  of any bankruptcy or insolvency  case or proceeding
against it, (iii) the Company, any Guarantor or any Restricted  Subsidiary files
a  petition  or answer or consent  seeking  reorganization  or relief  under any
applicable  federal  or  state  law,  (iv) the  Company,  any  Guarantor  or any
Restricted  Subsidiary  (1)  consents  to the  filing  of such  petition  or the
appointment  of, or taking  possession  by, a custodian,  receiver,  liquidator,
assignee,  trustee,  sequestrator or other similar official of the Company,  any
Guarantor  or  such  Restricted  Subsidiary  or of any  substantial  part of its
respective  properties,  (2) makes an assignment for the benefit of creditors or
(3) admits in writing its  inability  to pay its debts  generally as they become
due, or (v) the Company,  any Guarantor or any Restricted  Subsidiary  takes any
corporate action authorizing any such actions in this paragraph (i).

     Unless  otherwise  provided  pursuant to Section  301,  the  Company  shall
deliver to the Trustee  within five days after the occurrence  thereof,  written
notice, in the form of an Officers' Certificate,  of any Default, its status and
what  action the Company is taking or  proposes  to take with  respect  thereto.
Unless the Corporate Trust Office of the Trustee has received  written notice of
an Event of Default of the nature  described in this Section,  the Trustee shall
not be deemed to have  knowledge  of such Event of Default  for the  purposes of
Article Five or for any other purpose.

     Section 502. Acceleration of Maturity; Rescission and Annulment.

     Unless otherwise  provided  pursuant to Section 301, if an Event of Default
(other  than an Event of Default  specified  in  Sections  501(h) and (i)) shall
occur and be  continuing,  the  Trustee  or the  Holders of not less than 25% in
aggregate  principal  amount of the  Securities  Outstanding  of the  applicable
series  may,  and the Trustee at the request of the Holders of not less than 25%
in  aggregate  principal  amount  of the  Securities  of the  applicable  series
Outstanding shall, declare all unpaid principal of, premium, if any, and accrued
interest  on,  all  the  Securities  of  that  series  to  be  due  and  payable
immediately,  by a notice in writing to the Company (and to the Trustee if given
by the Holders of the Securities of that series).  Thereupon the Trustee may, at
its discretion,  proceed to protect and enforce the rights of the Holders of the
Securities of that series by  appropriate  judicial  proceeding.  If an Event of
Default  specified in clause (h) or (i) of Section 501 occurs and is continuing,
then all the  Securities  shall ipso facto  become  and be  immediately  due and
payable,  in an amount equal to the principal  amount of the  Securities of that
series,  together  with  accrued  and unpaid  interest,  if any, to the date the
Securities  become due and payable,  without any declaration or other act on the
part of the Trustee or any Holder.



                                      -43-






     Unless otherwise  provided  pursuant to Section 301, at any time after such
declaration  of  acceleration  has been made but before a judgment or decree for
payment of the money due has been obtained by the Trustee as hereinafter in this
Article provided, the Holders of a majority in aggregate principal amount of the
Securities  Outstanding  of the  applicable  series,  by  written  notice to the
Company  and the  Trustee,  may  rescind  and  annul  such  declaration  and its
consequences if:

     (a) the Company has paid or deposited with the Trustee a sum sufficient to
pay

          (i) all sums paid or advanced by the Trustee under this  Indenture and
     the reasonable  compensation,  expenses,  disbursements and advances of the
     Trustee, its agents and counsel,

          (ii) all overdue interest on all Securities of any series,

          (iii) the principal of and premium,  if any, on any  Securities of any
     series  which  have  become  due  otherwise  than  by such  declaration  of
     acceleration and interest thereon at a rate borne by the Securities, and

          (iv) to the extent that payment of such  interest is lawful,  interest
     upon overdue interest at the rate borne by the Securities; and

     (b) all Events of Default,  other than the  non-payment of principal of the
Securities  of any series  which have become due solely by such  declaration  of
acceleration, have been cured or waived as provided in Section 513.

No such  rescission  shall  affect  any  subsequent  Default or impair any right
consequent thereon provided in Section 513.  Provisions relating to acceleration
of the  Maturity  of a portion  of the  principal  amount of an  Original  Issue
Discount   Security  upon  the  occurrence  of  an  Event  of  Default  and  the
continuation thereof shall be provided pursuant to Section 301.

     Section 503. Collection of Indebtedness and Suits for Enforcement by
               Trustee.

     The Company,  as to  Securities  of any series,  and any  Guarantor,  as to
Securities of any series guaranteed by such Guarantor, covenant that if

          (a)  default  is made  in the  payment  of any  interest  on any  such
     Security  when such  interest  becomes  due and  payable  and such  default
     continues for a period of 30 days, or

          (b) default is made in the payment of the principal of or premium, if
     any, on any such Security at the Stated Maturity thereof,



                                      -44-







the Company and, if  applicable,  any such  Guarantor  will,  upon demand of the
Trustee,  pay to it, for the benefit of the Holders of such Securities,  subject
to Article  Thirteen,  if  applicable,  the whole amount then due and payable on
such Securities for principal and premium,  if any, and interest,  with interest
upon the overdue principal and premium,  if any, and, to the extent that payment
of such interest  shall be legally  enforceable,  upon overdue  installments  of
interest,  at the rate borne by the Securities of that series;  and, in addition
thereto,  such  further  amount  as shall be  sufficient  to cover the costs and
expenses  of  collection,  including  the  reasonable  compensation,   expenses,
disbursements and advances of the Trustee, its agents and counsel.

     If the Company or, if applicable,  any Guarantor  fails to pay such amounts
forthwith  upon such demand,  the Trustee,  in its own name and as trustee of an
express  trust,  may institute a judicial  proceeding  for the collection of the
sums so due and unpaid and may  prosecute  such  proceeding to judgment or final
decree,  and may enforce the same  against  the Company or, if  applicable,  any
Guarantor or any other obligor upon the Securities of any series and collect the
moneys  adjudged  or decreed to be payable in the manner  provided by law out of
the  property of the  Company  or, if  applicable,  any  Guarantor  or any other
obligor upon the Securities of that series, wherever situated.

     If an Event of Default  occurs and is  continuing,  the  Trustee may in its
discretion  proceed  to  protect  and  enforce  its rights and the rights of the
Holders under this  Indenture or the Guarantees by such  appropriate  private or
judicial  proceedings  as the Trustee  shall deem most  effectual to protect and
enforce such rights, including,  seeking recourse against any Guarantor pursuant
to the terms of any  Guarantee,  whether  for the  specific  enforcement  of any
covenant or agreement  in this  Indenture or in aid of the exercise of any power
granted  herein or therein,  or to enforce any other proper  remedy,  including,
without limitation, seeking recourse against any Guarantor pursuant to the terms
of a  Guarantee,  or to enforce  any other  proper  remedy,  subject  however to
Section 512.

     Section 504. Trustee May File Proofs of Claim.

     In case  of the  pendency  of any  receivership,  insolvency,  liquidation,
bankruptcy,  reorganization,   arrangement,  adjustment,  composition  or  other
judicial proceeding relative to the Company or any other obligor, including each
Guarantor,  upon the  Securities of any series or the property of the Company or
of such other obligor or their creditors,  the Trustee  (irrespective of whether
the principal of the  Securities of that series shall then be due and payable as
therein expressed or by declaration or otherwise and irrespective of whether the
Trustee  shall have made any demand on the  Company  for the  payment of overdue
principal or interest) shall be entitled and empowered,  by intervention in such
proceeding or otherwise,

          (a) to file and prove a claim for the whole amount of principal, and



                                      -45-






     premium, if any, and interest owing and unpaid in respect of the Securities
     of that  series  and to file  such  other  papers  or  documents  as may be
     necessary  or  advisable  in  order  to  have  the  claims  of the  Trustee
     (including   any  claim   for  the   reasonable   compensation,   expenses,
     disbursements  and advances of the Trustee,  its agents and counsel) and of
     the Holders allowed in such judicial proceeding, and

          (b) subject to Article Thirteen, if applicable, to collect and receive
     any moneys,  securities or other property  payable or deliverable  upon any
     conversion or exchange of Securities of that series or upon any such claims
     and to distribute the same;

and any custodian in any such judicial  proceeding is hereby  authorized by each
Holder to make such  payments to the Trustee  and, in the event that the Trustee
shall consent to the making of such payments directly to the Holders, to pay the
Trustee  any  amount  due  it  for  the   reasonable   compensation,   expenses,
disbursements and advances of the Trustee, its agents and counsel, and any other
amounts due the Trustee under Section 606.

     Nothing  herein  contained  shall be deemed to  authorize  the  Trustee  to
authorize  or  consent to or accept or adopt on behalf of any Holder any plan of
reorganization,  arrangement, adjustment or composition affecting the Securities
of any series or the rights of any Holder  thereof,  or to authorize the Trustee
to vote in respect of the claim of any Holder in any such proceeding.

     Section 505. Trustee May Enforce Claims without Possession of Securities.

     All rights of action and claims under this  Indenture or the  Securities of
any series may be prosecuted and enforced by the Trustee  without the possession
of any of the  Securities  of  that  series  or the  production  thereof  in any
proceeding relating thereto,  and any such proceeding  instituted by the Trustee
shall be brought in its own name and as  trustee  of an express  trust,  and any
recovery of judgment  shall,  after  provision for the payment of the reasonable
compensation,  expenses,  disbursements and advances of the Trustee,  its agents
and counsel, be for the ratable benefit of the Holders of the Securities of that
series in respect of which such judgment has been recovered.

     Section 506. Application of Money Collected.

     Any money collected by the Trustee pursuant to this Article or otherwise on
behalf of the  Holders or the Trustee  pursuant  to this  Article or through any
proceeding or any arrangement or restructuring in anticipation or in lieu of any
proceeding contemplated by this Article shall be applied,  subject to applicable
law, in the following  order,  at the date or dates fixed by the Trustee and, in
case of the distribution of such money on account of principal, premium, if any,
or interest, upon presentation of the Securities of any series



                                      -46-






and the  notation  thereon  of the  payment  if only  partially  paid  and  upon
surrender thereof if fully paid:

     FIRST: To the payment of all amounts due the Trustee under Section 606;

     SECOND:  Subject to Article Thirteen, if applicable,  to the payment of the
amounts then due and unpaid upon the  Securities  of that series for  principal,
premium,  if any, and interest,  in respect of which or for the benefit of which
such money has been collected,  ratably,  without  preference or priority of any
kind, according to the amounts due and payable on such Securities for principal,
premium, if any, and interest; and

     THIRD: Subject to Article Thirteen, if applicable,  the balance, if any, to
the Person or Persons entitled thereto, including the Company, provided that all
sums due and  owing to the  Holders  and the  Trustee  have been paid in full as
required by this Indenture.

     Section 507. Limitation on Suits.

     No Holder of any Securities of any series shall have any right to institute
any proceeding,  judicial or otherwise,  with respect to this Indenture,  or for
the  appointment  of a receiver or trustee,  or for any other remedy  hereunder,
unless

     (a) such Holder has previously given written notice to the Trustee of a
continuing Event of Default;

     (b) the Holders of not less than 25% in principal amount of the Outstanding
Securities  of that  series  shall have made  written  request to the Trustee to
institute  proceedings  in  respect  of such Event of Default in its own name as
trustee hereunder;

     (c) such  Holder or  Holders  have  offered  to the  Trustee  an  indemnity
satisfactory  to the Trustee  against the costs,  expenses and liabilities to be
incurred in compliance with such request;

     (d) the Trustee for 60 days after its receipt of such  notice,  request and
offer of indemnity has failed to institute any such proceeding; and

     (e) no direction  inconsistent  with such written request has been given to
the Trustee  during such 60-day period by the Holders of a majority in principal
amount of the Outstanding Securities of that series;

it being  understood  and intended  that no one or more  Holders  shall have any
right in any manner  whatever by virtue of, or by availing of, any  provision of
this  Indenture or any  Guarantee to affect,  disturb or prejudice the rights of
any other Holders, or to obtain or to seek to obtain priority or preference over
any other Holders or to enforce any right under



                                      -47-






this Indenture, except in the manner provided in this Indenture or any Guarantee
and for the equal and ratable  benefit of all the Holders of  Securities of that
series.

     Section 508. Unconditional Right of Holders to Receive Principal, Premium
               and Interest.

     Notwithstanding  any other  provision  in this  Indenture,  but  subject to
Article Thirteen, if applicable,  the Holder of any Security of any series shall
have the right on the terms stated herein,  which is absolute and unconditional,
to receive payment of the principal of, premium, if any, and (subject to Section
309) interest on such Security on the respective Stated Maturities  expressed in
such Security (or, in the case of redemption or  repurchase,  on the  Redemption
Date or repurchase  date) and to institute suit for the  enforcement of any such
payment,  and such  rights  shall not be  impaired  without  the consent of such
Holder, subject to Article Thirteen, if applicable.

     Section 509. Restoration of Rights and Remedies.

     If the Trustee or any Holder has  instituted  any proceeding to enforce any
right or remedy under this Indenture or the  Guarantees and such  proceeding has
been discontinued or abandoned for any reason, or has been determined  adversely
to the Trustee or to such Holder, then and in every such case the Company,  each
of  the  Guarantors,   the  Trustee  and  the  Holders  shall,  subject  to  any
determination  in such  proceeding,  be restored  severally and  respectively to
their former positions hereunder,  and thereafter all rights and remedies of the
Trustee and the Holders  shall  continue as though no such  proceeding  had been
instituted.

     Section 510. Rights and Remedies Cumulative.

     No right or remedy herein  conferred  upon or reserved to the Trustee or to
the Holders is intended to be exclusive of any other right or remedy,  and every
right and remedy shall,  to the extent  permitted by law, be  cumulative  and in
addition to every other right and remedy  given  hereunder  or now or  hereafter
existing at law or in equity or  otherwise.  The  assertion or employment of any
right or remedy  hereunder,  or  otherwise,  shall not  prevent  the  concurrent
assertion or employment of any other appropriate right or remedy.

     Section 511. Delay or Omission Not Waiver.

     No delay or omission of the Trustee or of any Holder of any Security of any
series to exercise any right or remedy  accruing upon any Event of Default shall
impair  any such  right or remedy or  constitute  a waiver of any such  Event of
Default or an acquiescence therein. Every right and remedy given by this Article
or by law to the Trustee or to the



                                      -48-






Holders  may be  exercised  from  time to time,  and as  often as may be  deemed
expedient, by the Trustee or by the Holders, as the case may be.

     Section 512. Control by Holders.

     The Holders of not less than a majority in  aggregate  principal  amount of
the  Outstanding  Securities of a series (or if more than one series is affected
thereby,  of all series so  affected,  voting as a single  class) shall have the
right to direct the time,  method and place of conducting any proceeding for any
remedy  available to the Trustee,  or exercising any trust or power conferred on
the Trustee of that series, provided that

     (a) such  direction  shall not be in conflict  with any rule of law or with
this Indenture or any Guarantee or expose the Trustee to personal liability; and

     (b) the  Trustee  may take any other  action  deemed  proper by the Trustee
which is not inconsistent with such direction.

     Section 513. Waiver of Past Defaults.

     Unless otherwise  provided pursuant to Section 301, the Holders of not less
than a majority in aggregate  principal amount of the Outstanding  Securities of
any series may on behalf of the  Holders of all the  Securities  of that  series
waive any past Default hereunder and its consequences, except a Default

     (a) in the payment of the principal of, premium, if any, or interest on any
Security of any series; or

     (b) in respect of a covenant or a provision hereof which under Article Nine
cannot  be  modified  or  amended  without  the  consent  of the  holder of each
Outstanding Security of that series.

     Upon any such waiver,  such Default shall cease to exist,  and any Event of
Default arising  therefrom shall be deemed to have been cured, for every purpose
of this  Indenture;  but no such waiver shall extend to any  subsequent or other
Default or impair any right consequent thereon.

     Section 514. Undertaking for Costs.

     All parties to this Indenture agree, and each Holder of any Security of any
series by his acceptance thereof shall be deemed to have agreed,  that any court
may in its discretion  require,  in any suit for the enforcement of any right or
remedy under this  Indenture,  or in any suit against the Trustee of that series
for any action taken,  suffered or omitted by it as Trustee of that series,  the
filing by any party  litigant in such suit of an undertaking to pay the costs of
such suit, and that such court may in its discretion assess


                                      -49-






reasonable  costs,  including  reasonable  attorneys'  fees,  against  any party
litigant  in such  suit,  having  due regard to the merits and good faith of the
claims or  defenses  made by such party  litigant;  but the  provisions  of this
Section shall not apply to any suit instituted by the Trustee of that series, to
any suit instituted by any Holder,  or group of Holders,  of that series holding
in the aggregate more than 10% in principal amount of the Outstanding Securities
of that series,  or to any suit  instituted by any Holder for the enforcement of
the payment of the principal of, premium, if any, or interest on any Security of
any  series on or after  the  respective  Stated  Maturities  expressed  in such
Security (or, in the case of redemption, on or after the Redemption Date).

     Section 515. Waiver of Stay, Extension or Usury Laws.

     Each of the Company and any Guarantor  covenants (to the extent that it may
lawfully do so) that it will not at any time insist  upon,  or plead,  or in any
manner  whatsoever  claim or take  the  benefit  or  advantage  of,  any stay or
extension  law or any usury or other law  wherever  enacted,  now or at any time
hereafter in force, which would prohibit or forgive the Company or any Guarantor
from paying all or any portion of the principal of, premium, if any, or interest
on the  Securities  of any  series  or which may  affect  the  covenants  or the
performance of this Indenture; and each of the Company and any Guarantor (to the
extent  that it may  lawfully  do so) hereby  expressly  waives  all  benefit or
advantage  of any such law,  and  covenants  that it will not  hinder,  delay or
impede the execution of any power herein  granted to the Trustee of that series,
but will suffer and permit the  execution  of every such power as though no such
law had been enacted.

                                   ARTICLE SIX

                                   THE TRUSTEE

     Section 601. Notice of Defaults.

     Within 30 days after the  occurrence  of any  Default,  the  Trustee  shall
transmit  by mail to all  Holders,  as their names and  addresses  appear in the
Security Register, notice of such Default hereunder known to the Trustee, unless
such Default shall have been cured or waived; provided, however, that, except in
the case of a Default in the payment of the  principal of,  premium,  if any, or
interest on any  Security  of any series,  the  Trustee  shall be  protected  in
withholding  such  notice  if and so long as a trust  committee  of  Responsible
Officers of the Trustee in good faith  determines  that the  withholding of such
notice is in the interest of the Holders.

     Section 602. Certain Rights of Trustee.

     Subject to the  provisions of Trust  Indenture Act Sections  315(a) through
315(d):



                                      -50-






     (a) the Trustee  may rely and shall be  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 or presented by the proper party or parties;

     (b) any request or  direction  of the  Company  mentioned  herein  shall be
sufficiently  evidenced by a Company Request or Company Order and any resolution
of the Board of Directors may be sufficiently evidenced by a Board Resolution;

     (c) the  Trustee may consult  with  counsel and any written  advice of such
counsel or any Opinion of Counsel 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 reliance  thereon in accordance with such advice or Opinion
of Counsel;

     (d) the Trustee  shall be under no obligation to exercise any of the rights
or powers  vested in it by this  Indenture at the request or direction of any of
the Holders  pursuant to this Indenture,  unless such Holders shall have offered
to the Trustee  security or indemnity  satisfactory  to the Trustee  against the
costs,  expenses and liabilities  which might be incurred  therein or thereby in
compliance with such request or direction;

     (e) the Trustee  shall not be liable for any action  taken or omitted by it
in good faith and  believed  by it to be  authorized  or within the  discretion,
rights or powers  conferred upon it by this Indenture other than any liabilities
arising out of the negligence of the Trustee;

     (f) the 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,  approval,
appraisal,  bond, debenture,  note, coupon, security or other paper or document;
provided,  that the Trustee in its discretion  may make such further  inquiry or
investigation into such facts or matters as it may deem fit, and, if the Trustee
shall  determine  to make such  further  inquiry or  investigation,  it shall be
entitled to examine the books,  records and premises of the Company,  personally
or by agent or attorney;

     (g) the  Trustee  may  execute  any of the  trusts or powers  hereunder  or
perform  any  duties  hereunder  either  directly  or by or  through  agents  or
attorneys  and the  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;

     (h) no provision of this  Indenture  shall require the Trustee to expend or
risk its own funds or otherwise incur any financial liability in the performance
of any of its  duties  hereunder,  or in the  exercise  of any of its  rights or
powers;



                                      -51-






     (i) the Trustee  shall not be liable for interest on any money  received by
it except  as the  Trustee  may agree in  writing  with the  Company,  except as
otherwise provided herein;

     (j) money held in trust by the Trustee  need not be  segregated  from other
funds except to the extent required by law, except as otherwise provided herein;
and

     (k) if a Default or an Event of Default has occurred and is continuing, the
Trustee  shall  exercise  such of the  rights  and  powers  vested in it by this
Indenture and use the same degree of care and skill in its exercise thereof as a
prudent person would exercise or use under the  circumstances  in the conduct of
his own affairs.

     Section 603. Trustee Not Responsible for Recitals, Dispositions of
               Securities or Application of Proceeds Thereof.

     The recitals contained herein and in the Securities of each series,  except
the Trustee's  certificates of authentication,  shall be taken as the statements
of the Company, and the Trustee assumes no responsibility for their correctness.
The Trustee makes no  representations  as to the validity or sufficiency of this
Indenture or of the Securities of any series, except that the Trustee represents
that it is duly authorized to execute and deliver this  Indenture,  authenticate
the Securities of any securities and perform its obligations  hereunder and that
the statements made by it in any Statement of Eligibility and  Qualification  on
Form  T-1  supplied  to  the  Company  are  true  and  accurate  subject  to the
qualifications  set forth therein.  The Trustee shall not be accountable for the
use or  application  by the Company of  Securities of any series or the proceeds
thereof.

     Section 604. Trustee and Agents May Hold Securities; Collections; etc.

     The Trustee, any Paying Agent, Security Registrar or any other agent of the
Company,  in its  individual  or any other  capacity,  may  become  the owner or
pledgee  of  Securities,  with the same  rights it would have if it were not the
Trustee,  Paying Agent,  Security  Registrar or such other agent and, subject to
Trust  Indenture Act Sections 310 and 311, may  otherwise  deal with the Company
and receive, collect, hold and retain collections from the Company with the same
rights  it  would  have  if it were  not the  Trustee,  Paying  Agent,  Security
Registrar or such other agent.

     Section 605. Money Held in Trust.

     All moneys  received by the Trustee shall,  until used or applied as herein
provided,  be held in trust for the purposes for which they were  received,  but
need not be  segregated  from  other  funds  except to the  extent  required  by
mandatory  provisions of law. Except for funds or securities  deposited with the
Trustee  pursuant to Article Four, the Trustee may invest all moneys received by
the Trustee, until used or applied as herein provided,



                                      -52-






in Temporary Cash  Investments in accordance with the written  directions of the
Company.  The Trustee shall not be liable for any losses  incurred in connection
with any  investments  made in  accordance  with this  Section  605,  unless the
Trustee acted with gross negligence or in bad faith.  With respect to any losses
on  investments  made under this Section 605, the Company is liable for the full
extent of any such loss.

     Section 606. Compensation and Indemnification of Trustee and Its Prior
Claim.

     The Company  covenants  and agrees to pay to the Trustee from time to time,
and the  Trustee  shall be  entitled  to,  such  compensation  for all  services
rendered by it hereunder  (which shall not be limited by any provision of law in
regard to the  compensation  of a trustee  of an  express  trust) set forth in a
letter agreement executed by the Company and the Trustee,  as such agreement may
be amended  or  supplemented,  and the  Company  covenants  and agrees to pay or
reimburse  the Trustee  and each  predecessor  Trustee  upon its request for all
reasonable expenses, disbursements and advances incurred or made by or on behalf
of it in accordance with any of the provisions of this Indenture  (including the
reasonable compensation and the expenses and disbursements of its counsel and of
all  agents and other  persons  not  regularly  in its  employ)  except any such
expense,  disbursement or advance as may arise from its negligence or bad faith.
The Company also covenants to indemnify the Trustee and each predecessor Trustee
for, and to hold it harmless against,  any loss,  liability,  tax, assessment or
other  governmental  charge  (other  than  taxes  applicable  to  the  Trustee's
compensation  hereunder) or expense incurred without  negligence or bad faith on
such  Trustee's  part,  arising out of or in connection  with the  acceptance or
administration  of this  Indenture or the trusts  hereunder  and such  Trustee's
duties hereunder, including enforcement of this Indenture and also including any
liability which the Trustee may incur as a result of failure to withhold, pay or
report  any tax,  assessment  or other  governmental  charge,  and the costs and
expenses of defending  itself  against or  investigating  any claim of liability
(whether asserted by any Holder,  the Company or any other Person) in connection
with the  exercise  or  performance  of any of its  powers or duties  under this
Indenture.  The  obligations of the Company under this Section to compensate and
indemnify the Trustee and each  predecessor  Trustee and to pay or reimburse the
Trustee and each predecessor  Trustee for expenses,  disbursements  and advances
shall  constitute  an  additional  obligation  hereunder  and shall  survive the
satisfaction and discharge of this Indenture.

     All payments and reimbursements  pursuant to this Section 606 shall be made
with interest at the rate borne by the Securities.

     As security for the performance of the obligations of the Company under
this Section 606, the Trustee shall have a Lien prior to the Securities of any
series upon all property and funds held or collected by the Trustee, except
funds held in trust for the payment of principal of (and premium, if any) or
interest on particular Securities. The



                                      -53-






Trustee's  right to receive  payment of any amounts  due under this  Section 606
shall not be subordinate to any other  liability or  indebtedness of the Company
(even  though  the  Securities  of any series  may be so  subordinate),  and the
Securities of any series shall be subordinate to the Trustee's  right to receive
such payment.

     Section 607. Conflicting Interests.

     The Trustee shall comply with the provisions of Section 310(b) of the Trust
Indenture Act.

     Section 608. Corporate Trustee Required; Eligibility.

     There shall at all times be a Trustee  hereunder which shall be eligible to
act as trustee under Trust Indenture Act Section  310(a)(1) and which shall have
a combined capital and surplus of at least $250,000,000,  to the extent there is
an institution eligible and willing to serve. The Trustee shall be a participant
in  the  Depository  Trust  Company  and  FAST  distribution  systems.  If  such
corporation publishes reports of condition at least annually, pursuant to law or
to the  requirements  of  federal,  state,  territorial  or District of Columbia
supervising or examining  authority,  then for the purposes of this Section, 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.  If at any  time  the  Trustee  shall  cease  to be  eligible  in
accordance  with the  provisions  of this  Section,  the  Trustee  shall  resign
immediately  in the  manner and with the effect  hereinafter  specified  in this
Article.  The Corporate  Trust Office shall  initially be located at First Union
National Bank of Maryland, 901 East Cary Street, Richmond, Virginia 23219.

     Section 609. Resignation and Removal; Appointment of Successor Trustee.

     (a) No  resignation  or  removal of the  Trustee  and no  appointment  of a
successor  trustee  pursuant to this Article  shall become  effective  until the
acceptance of appointment by the successor trustee under Section 610.

     (b) The Trustee, or any trustee or trustees hereafter appointed, may at any
time resign by giving written notice thereof to the Company. Upon receiving such
notice of resignation, the Company shall promptly appoint a successor trustee by
written  instrument  executed  by  authority  of the Board of  Directors  of the
Company,  a copy of which shall be delivered to the resigning Trustee and a copy
to the successor trustee.  If an instrument of acceptance by a successor trustee
shall not have been  delivered to the Trustee within 30 days after the giving of
such notice of  resignation,  the  resigning  Trustee may, or any Holder who has
been a bona fide Holder of a Security of the applicable  series for at least six
months may, on behalf of himself and all others similarly situated, petition any
court of competent jurisdiction for the appointment of a successor trustee. Such
court


                                      -54-






may  thereupon,  after such  notice,  if any, as it may deem  proper,  appoint a
successor trustee.

     (c) The Trustee may be removed at any time with  respect to the  Securities
of any series by an Act of the Holders of not less than a majority in  aggregate
principal amount of the Outstanding Securities of that series,  delivered to the
Trustee and to the Company.

     (d) If at any time:

          (1) the  Trustee  shall fail to comply  with the  provisions  of Trust
     Indenture Act Section 310(b) after written request  therefor by the Company
     or by any Holder who has been a bona fide Holder of a Security for at least
     six months, or

          (2) the Trustee shall cease to be eligible under Section 608 and shall
     fail to resign  after  written  request  therefor  by the Company or by any
     Holder  who has been a bona  fide  Holder  of a  Security  for at least six
     months, or

          (3) the Trustee shall become  incapable of acting or shall be adjudged
     a bankrupt or  insolvent,  or a receiver of the Trustee or of its  property
     shall be  appointed or any public  officer  shall take charge or control of
     the   Trustee  or  of  its   property   or  affairs   for  the  purpose  of
     rehabilitation, conservation or liquidation,

then, in any case, (i) the Company by a Board Resolution may remove the Trustee,
or (ii)  subject to Section  514, the Holder of any Security who has been a bona
fide Holder of a Security  for at least six months may, on behalf of himself and
all others similarly situated,  petition any court of competent jurisdiction for
the removal of the  Trustee and the  appointment  of a successor  trustee.  Such
court may  thereupon,  after  such  notice,  if any,  as it may deem  proper and
prescribe, remove the Trustee and appoint a successor trustee.

     (e) If the Trustee shall be removed or become incapable of acting,  or if a
vacancy shall occur in the office of Trustee for any cause,  with respect to the
Securities  of one or more series,  the Company,  by a Board  Resolution,  shall
promptly  appoint a successor  trustee with respect to the Securities of that or
those  series  (it  being  understood  that any such  successor  Trustee  may be
appointed  with respect to the  Securities of one or more or all series and that
at any time there shall be only one Trustee  with respect to the  Securities  of
any particular series).  If, within one year after such removal or incapability,
or the  occurrence  of such  vacancy,  a successor  trustee  with respect to the
Securities  of any series shall be appointed by Act of the Holders of a majority
in principal  amount of the Outstanding  Securities of that series  delivered to
the Company and the retiring Trustee,  the successor trustee so appointed shall,
forthwith upon its acceptance of such


                                      -55-






appointment, become the successor Trustee with respect to the Securities of that
series and to that extent  supersede  the  successor  trustee  appointed  by the
Company.  If no successor  Trustee with respect to the Securities of that series
shall have been so appointed by the Company or the Holders of the  Securities of
that series and accepted  appointment in the manner  hereinafter  provided,  the
Holder of any  Security  of such  series who has been a bona fide  Holder for at
least six  months  may,  subject to Section  514,  on behalf of himself  and all
others similarly situated,  petition any court of competent jurisdiction for the
appointment  of a  successor  Trustee  with  respect to the  Securities  of that
series.

     (f) The Company shall give notice of each  resignation  and each removal of
the  Trustee and each  appointment  of a  successor  Trustee by mailing  written
notice of such event by first-class  mail,  postage  prepaid,  to the Holders of
Securities  of the affected  series as their names and  addresses  appear in the
Security  Register.  Each notice shall include the name of the successor trustee
and the address of its Corporate Trust Office or agent hereunder.

     Section 610. Acceptance of Appointment by Successor.

     In case of the appointment hereunder of a successor Trustee with respect to
all  Securities,  such  successor  Trustee  appointed  hereunder  shall execute,
acknowledge and deliver to the Company and to the retiring Trustee an instrument
accepting  such  appointment,  and thereupon the  resignation  or removal of the
retiring Trustee shall become effective and such successor trustee,  without any
further  act,  deed or  conveyance,  shall  become  vested  with all the rights,
powers,  trusts and duties of the  retiring  Trustee as if  originally  named as
Trustee hereunder;  but, nevertheless,  on the written request of the Company or
the successor  trustee,  upon payment of its charges then unpaid,  such retiring
Trustee shall, pay over to the successor  trustee all moneys at the time held by
it hereunder and shall execute and deliver an  instrument  transferring  to such
successor trustee all such rights, powers, duties and obligations.  Upon request
of any such successor trustee, the Company shall execute any and all instruments
for more fully and certainly vesting in and confirming to such successor trustee
all such rights and  powers.  Any  Trustee  ceasing to act shall,  nevertheless,
retain a prior  claim  upon all  property  or funds  held or  collected  by such
Trustee or such  successor  trustee to secure any amounts  then due such Trustee
pursuant to the provisions of Section 606.

     In case of the appointment hereunder of a successor Trustee with respect to
the Securities of one or more (but not all) series, the Company, the Guarantors,
the retiring  Trustee and each successor  Trustee with respect to the Securities
of such one or more series shall  execute and deliver an indenture  supplemental
hereto wherein such successor  Trustee shall accept such  appointment  and which
(1) shall contain such provisions as shall be necessary or desirable to transfer
and confirm to, and to vest in, such successor  Trustee all the rights,  powers,
trusts and duties of the retiring Trustee with respect to the



                                      -56-






Securities of that or those series to which the  appointment  of such  successor
Trustee relates, (2) if the retiring Trustee is not retiring with respect to all
Securities,  shall  contain  such  provisions  as shall be deemed  necessary  or
desirable  to  confirm  that all the  rights,  powers,  trusts and duties of the
retiring  Trustee with respect to the  Securities  of that or those series as to
which the retiring  Trustee is not retiring  shall  continue to be vested in the
retiring  Trustee,  and (3) shall add to or change any of the provisions of this
Indenture as shall be necessary to provide for or facilitate the  administration
of the trusts  hereunder  by more than one  Trustee,  it being  understood  that
nothing herein or in such supplemental  indenture shall constitute such Trustees
co-trustees  of the same trust and that each such Trustee  shall be trustee of a
trust or trusts hereunder  separate and apart from any trust or trusts hereunder
administered  by any other such Trustee;  and upon the execution and delivery of
such  supplemental  indenture the resignation or removal of the retiring Trustee
shall become  effective to the extent  provided  therein and each such successor
Trustee,  without any further act, deed or conveyance,  shall become vested with
all the rights,  powers,  trusts and duties of the retiring Trustee with respect
to the  Securities  of that or those  series  to which the  appointment  of such
successor Trustee relates;  but, on request of the Company, any Guarantor or any
successor Trustee, such retiring Trustee shall duly assign, transfer and deliver
to such successor  Trustee all property and money held by such retiring  Trustee
hereunder  with respect to the  Securities  of that or those series to which the
appointment of such successor Trustee relates.

     Upon request of any such successor Trustee,  the Company and the Guarantors
shall execute any and all  instruments  for more fully and certainly  vesting in
and  confirming  to such  successor  Trustee all such rights,  powers and trusts
referred to in the first or second preceding paragraph, as the case may be.

     No successor  Trustee with  respect to the  Securities  of any series shall
accept  appointment  as provided in this  Section 610 unless at the time of such
acceptance such successor  trustee shall be eligible to act as trustee under the
provisions  of Trust  Indenture  Act Section  310(a) and this Article  Sixth and
shall have a combined  capital and surplus of at least  $250,000,000  and have a
Corporate Trust Office or an agent selected in accordance with Section 608.

     Upon acceptance of appointment by any successor Trustee with respect to the
Securities of any particular series as provided in this Section 610, the Company
shall  give  notice  thereof  to the  Holders  of the  Securities  of any series
affected,  by mailing  such notice to such  Holders at their  addresses  as they
shall appear on the Security  Register.  If the  acceptance  of  appointment  is
substantially  contemporaneous with the resignation,  then the notice called for
by the preceding  sentence may be combined with the notice called for by Section
609. If the Company fails to give such notice within 10 days after acceptance of
appointment  by the successor  trustee,  the successor  trustee shall cause such
notice to be given at the expense of the Company.



                                      -57-






     Section 611. Merger, Conversion, Consolidation or Succession to Business.

     Any  corporation  into which the Trustee may be merged or converted or with
which it may be  consolidated,  or any  corporation  resulting  from any merger,
conversion  or  consolidation  to which  the  Trustee  shall be a party,  or any
corporation  succeeding  to all or  substantially  all  of the  corporate  trust
business  of the  Trustee,  shall be the  successor  of the  Trustee  hereunder,
provided such  corporation  shall be eligible under Trust  Indenture Act Section
310(a) and this Article  Sixth and shall have a combined  capital and surplus of
at least  $250,000,000 and have a Corporate Trust Office or an agent selected in
accordance  with Section 608 without the execution or filing of any paper or any
further act on the part of any of the parties hereto.

     In case at the time such  successor  to the  Trustee  shall  succeed to the
trusts  created by this Indenture any of the Securities of any series shall have
been  authenticated  but not  delivered,  any such  successor to the Trustee may
adopt the certificate of authentication  of any predecessor  Trustee and deliver
such  Securities  so  authenticated;  and,  in  case  at  that  time  any of the
Securities  of that series shall not have been  authenticated,  any successor to
the  Trustee  may  authenticate  such  Securities  either  in  the  name  of any
predecessor  hereunder or in the name of the successor trustee;  and in all such
cases such  certificate  shall have the full force  which it is  anywhere in the
Securities of any series or in this Indenture  provided that the  certificate of
the Trustee  shall have;  provided  that the right to adopt the  certificate  of
authentication of any predecessor Trustee or to authenticate  Securities of that
series in the name of any predecessor  Trustee shall apply only to its successor
or successors by merger, conversion or consolidation.

     Section 612. Preferential Collection of Claims Against Company.

     If and when the  Trustee  shall be or become a creditor  of the Company (or
other obligor under the Securities of any series),  the Trustee shall be subject
to the provisions of the Trust  Indenture Act regarding the collection of claims
against the Company (or any such other  obligor).  A Trustee who has resigned or
been removed shall be subject to the Trust  Indenture Act Section  311(a) to the
extent indicated therein.

                                  ARTICLE SEVEN

                HOLDERS' LISTS AND REPORTS BY TRUSTEE AND COMPANY

     Section 701. Company to Furnish Trustee Names and Addresses of Holders.

     The Company will furnish or cause to be furnished to the Trustee



                                      -58-






     (a)  semiannually,  not more than 15 days after each Regular Record Date, a
list,  in such form as the  Trustee  may  reasonably  require,  of the names and
addresses of the Holders as of such Regular Record Date; and

     (b) at such other times as the  Trustee  may request in writing,  within 30
days after  receipt by the Company of any such  request,  a list of similar form
and  content  as of a date not more than 15 days  prior to the time such list is
furnished;

provided,  however,  that if and so long as the  Trustee  shall be the  Security
Registrar, no such list need be furnished.

     Section 702. Disclosure of Names and Addresses of Holders.

     Holders may communicate pursuant to Trust Indenture Act Section 312(b) with
other  Holders  with  respect  to  their  rights  under  this  Indenture  or the
Securities,  and the  Trustee  shall  comply  with Trust  Indenture  Act Section
312(b).  The Company,  the Trustee,  the Security Registrar and any other Person
shall have the protection of Trust Indenture Act Section 312(c). Every Holder of
Securities  of any series,  by receiving  and holding the same,  agrees with the
Company and the Trustee  that  neither the Company nor the Trustee nor any agent
of either of them shall be held  accountable  by reason of the disclosure of any
information  as to the names and  addresses  of the Holders in  accordance  with
Trust  Indenture  Act  Section  312,  regardless  of the source  from which such
information was derived,  and that the Trustee shall not be held  accountable by
reason of mailing any material  pursuant to a request made under Trust Indenture
Act Section 312.

     Section 703. Reports by Trustee.

     Within 60 days after May 15 of each year  commencing  with the first May 15
after the first  issuance  of  Securities  of each  series,  the  Trustee  shall
transmit  by mail to all  Holders,  as their names and  addresses  appear in the
Security  Register,  as provided in Trust Indenture Act Section 313(c),  a brief
report dated as of such May 15 in accordance  with and to the extent required by
Trust Indenture Act Section 313(a).

     Section 704. Reports by Company and Guarantors.

     The Company and any Guarantor shall:

     (a) file  with  the  Trustee,  within  15 days  after  the  Company  or any
Guarantor, as the case may be, is required to file the same with the Commission,
copies of the annual reports and of the information, documents and other reports
(or copies of such portions of any of the foregoing as the  Commission  may from
time to time by rules  and  regulations  prescribe)  which  the  Company  or any
Guarantor may be required to file with the Commission  pursuant to Section 13 or
Section 15(d) of the Exchange Act; or, if the



                                      -59-






Company  or  any  Guarantor,  as the  case  may  be,  is not  required  to  file
information,  documents or reports pursuant to either of said Sections,  then it
shall file with the Trustee and the  Commission,  in  accordance  with rules and
regulations  prescribed  from  time  to  time  by the  Commission,  such  of the
supplementary  and  periodic  information,  documents  and reports  which may be
required  pursuant  to Section 13 of the  Exchange  Act in respect of a security
listed and  registered  on a national  securities  exchange as may be prescribed
from time to time in such rules and regulations;

     (b) file with the Trustee and the Commission,  in accordance with the rules
and regulations prescribed from time to time by the Commission,  such additional
information,  documents and reports with respect to compliance by the Company or
any  Guarantor,  as the case may be, with the  conditions  and covenants of this
Indenture  as may be required  from time to time by such rules and  regulations;
and

     (c) transmit or cause to be  transmitted  by mail to all Holders,  as their
names and addresses  appear in the Security  Register,  within 30 days after the
filing  thereof  with the Trustee,  in the manner and to the extent  provided in
Trust Indenture Act Section 313(c), such summaries of any information, documents
and reports  required to by filed by the Company or any  Guarantor,  as the case
may be,  pursuant to Subsections  (a) and (b) of this Section as may be required
by rules and regulations prescribed from time to time by the Commission.

                                  ARTICLE EIGHT

                             CONSOLIDATION, MERGER,
                          CONVEYANCE, TRANSFER OR LEASE

     Section 801. Company or Any Guarantor May Consolidate, etc., Only on
          Certain Terms.

     Unless otherwise provided pursuant to Section 301:

     (a) The Company shall not, in a single  transaction  or through a series of
related transactions, consolidate with or merge with or into any other Person or
sell,  assign,  convey,  transfer  or  lease  or  otherwise  dispose  of  all or
substantially  all of its  properties and assets as an entirety to any Person or
group of affiliated Persons, or permit any of its Subsidiaries to enter into any
such  transaction or transactions if such  transaction or  transactions,  in the
aggregate,  would result in a sale, assignment,  conveyance,  transfer, lease or
disposal of all or substantially all of the properties and assets of the Company
and its  Subsidiaries  on a  consolidated  basis to any other Person or group of
affiliated Persons, unless at the time and after giving effect thereto:

          (i) either (1) the Company shall be the continuing corporation, or (2)
     the



                                      -60-






     Person (if other than the  Company)  formed by such  consolidation  or into
     which  the  Company  is  merged  or the  Person  which  acquires  by  sale,
     assignment,   conveyance,   transfer,   lease  or  disposition  of  all  or
     substantially  all of the  properties  and  assets of the  Company  and its
     Subsidiaries on a Consolidated  basis (the  "Surviving  Entity") shall be a
     corporation  duly  organized  and  validly  existing  under the laws of the
     United States of America, any state thereof or the District of Columbia and
     such Person  assumes,  by a  supplemental  indenture  in a form  reasonably
     satisfactory  to the Trustee,  all the obligations of the Company under the
     Securities  and this  Indenture,  and this  Indenture  shall remain in full
     force and effect;

          (ii)  immediately  before and immediately  after giving effect to such
     transaction,  no  Default or Event of Default  shall have  occurred  and be
     continuing;

          (iii)  immediately  after giving effect to such  transaction  on a pro
     forma basis,  the  Consolidated  Net Worth of the Company (or the Surviving
     Entity if the Company is not the continuing  obligor under this  Indenture)
     is equal to or  greater  than the  Consolidated  Net  Worth of the  Company
     immediately prior to such transaction;

          (iv)  immediately  before and immediately  after giving effect to such
     transaction  on a pro forma basis (on the assumption  that the  transaction
     occurred on the first day of the four-quarter  period  immediately prior to
     the consummation of such transaction with the appropriate  adjustments with
     respect to the transaction  being included in such pro forma  calculation),
     the Company (or the Surviving  Entity if the Company is not the  continuing
     obligor under this Indenture) could incur $1.00 of additional  Indebtedness
     under any  applicable  provisions of the Indenture  limiting  incurrence of
     indebtedness and established pursuant to Section 301;

          (v)  each  Guarantor,  if any,  unless  it is the  other  party to the
     transactions   described  above,  shall  have  by  supplemental   indenture
     confirmed that its Guarantee shall apply to such Person's obligations under
     this Indenture and the Securities;

          (vi) if any of the  property  or assets of the  Company  or any of its
     Subsidiaries  would thereupon become subject to any Lien, the provisions of
     the  Indenture  limiting  liens  (established  pursuant to Section 301) are
     complied with; and

          (vii) the Company or the  Surviving  Entity shall have  delivered,  or
     caused to be delivered,  to the Trustee,  in form and substance  reasonably
     satisfactory to the


                                      -61-






     Trustee,  an Officers'  Certificate and an Opinion of Counsel,  each to the
     effect  that  such  consolidation,   merger,  transfer,  sale,  assignment,
     conveyance,  lease or other  transaction and the supplemental  indenture in
     respect  thereto  comply  with  this  Indenture  and  that  all  conditions
     precedent  herein  provided  for  relating  to such  transaction  have been
     complied with.

     (b) If any  Securities  of any series are  guaranteed  pursuant  to Article
Thirteen,  each Guarantor, if any, shall not, and the Company shall not permit a
Guarantor  to,  in  a  single   transaction  or  through  a  series  of  related
transactions merge or consolidate with or into any other corporation (other than
the Company or any other Guarantor) or other entity,  or sell,  assign,  convey,
transfer,  lease  or  otherwise  dispose  of  all  or  substantially  all of its
properties  and assets on a  Consolidated  basis to any entity  (other  than the
Company  or any other  Guarantor)  unless at the time and  after  giving  effect
thereto:

          (i) either (1) such Guarantor  shall be the continuing  corporation or
     (2) the entity (if other than such Guarantor) formed by such  consolidation
     or into which such  Guarantor  is merged or the entity  which  acquires  by
     sale, assignment, conveyance, transfer, lease or disposition the properties
     and assets of such  Guarantor  shall be a  corporation  duly  organized and
     validly existing under the laws of the United States,  any state thereof or
     the  District  of  Columbia  and shall  expressly  assume  by an  indenture
     supplemental  hereto,  executed and  delivered  to the  Trustee,  in a form
     reasonably  satisfactory  to the  Trustee,  all  the  obligations  of  such
     Guarantor under its Guarantees and this Indenture;

          (ii)  immediately  before and immediately  after giving effect to such
     transaction,  no  Default or Event of Default  shall have  occurred  and be
     continuing; and

          (iii) such Guarantor shall have delivered to the Trustee,  in form and
     substance reasonably  satisfactory to the Trustee, an Officers' Certificate
     and an Opinion of Counsel,  each stating that such  consolidation,  merger,
     sale,  assignment,  conveyance,  transfer,  lease or  disposition  and such
     supplemental  indenture  comply with this  Indenture,  and  thereafter  all
     obligations of the predecessor shall terminate.

     Section 802. Successor Substituted.

     Upon any  consolidation  or merger,  or any sale,  assignment,  conveyance,
transfer, lease or disposition of all or substantially all of the properties and
assets of the Company or any  Guarantor  in  accordance  with  Section  801, the
successor Person formed by such  consolidation or into which the Company or such
Guarantor,  as the case may be, is merged or the successor  Person to which such
sale, assignment, conveyance, transfer,



                                      -62-






lease or disposition  is made shall succeed to, and be substituted  for, and may
exercise  every right and power of, the Company or such  Guarantor,  as the case
may  be,  under  this  Indenture,  the  Securities  of any  series  and/or  such
Guarantee,  as the case may be,  with the same effect as if such  successor  had
been named as the Company or such Guarantor,  as the case may be, herein, in the
Securities of that series and/or in such  Guarantee,  as the case may be. When a
successor  assumes all the obligations of its predecessor  under this Indenture,
the Securities of any series or a Guarantee, as the case may be, the predecessor
shall  be  released  from  those  obligations;  provided  that in the  case of a
transfer by lease,  the  predecessor  shall not be released  from the payment of
principal and interest on the  Securities  of any series or a Guarantee,  as the
case may be.

                                  ARTICLE NINE

                             SUPPLEMENTAL INDENTURES

     Section 901. Supplemental Indentures and Agreements without Consent of
          Holders.

     Unless  otherwise  provided for in Section 301,  without the consent of any
Holders, the Company and the Guarantors,  when authorized by a Board Resolution,
and the Trustee,  at any time and from time to time,  may enter into one or more
indentures  supplemental  hereto or agreements or other instruments with respect
to any Guarantee,  in form and substance satisfactory to the Trustee, for any of
the following purposes:

     (a) cause the Indenture to be qualified under the Trust Indenture Act
("TIA") or to add provisions expressly required under the TIA;

     (b) evidence the succession of another Person to the Company, any Guarantor
or other obligor upon the Securities and the assumption by any such successor of
the covenants of the Company, any Guarantor or other obligor upon the Securities
under the Indenture and in the Securities of any series;

     (c) add to the  covenants of the Company,  any  Guarantor or other  obligor
upon the Securities for the benefit of the Holders (and if such covenants are to
be for the  benefit of less than all  series of  Securities,  stating  that such
covenants are expressly  being included  solely for the benefit of such series )
or an  additional  Event of  Default  to all or any  series  of  Securities,  or
surrender any right or power conferred upon the Company;

     (d) to secure the Securities of any series thereof;

     (e) to add to or change  any  provisions  to such  extent as  necessary  to
facilitate  the issuance or  administration  of  Securities in bearer form or to
facilitate the issuance or administration of Securities in global form;



                                      -63-






     (f) to change or eliminate any provision affecting only series of
Securities not yet issued;

     (g) to establish the form or terms of Securities and Guarantee, if any, of
any series;

     (h) to evidence and provide for successor  Trustees or to add or change any
provisions of such Indenture to such extent as necessary to permit or facilitate
the  appointment  of a  separate  Trustee or  Trustees  for  specific  series of
Securities;

     (i) to permit payment in respect of Securities in bearer form in the United
States to the extent allowed by law;

     (j) to make provision with respect to any conversion or exchange  rights of
holders  not  adverse  to the  holders  of any  Securities  of any  series  then
outstanding  with such conversion or exchange  rights which  provision  directly
effects any such series,  including  providing for the conversion or exchange of
Securities into Common Stock or Preferred Stock;

     (k) cure any ambiguity,  correct or supplement  any provision  which may be
defective or inconsistent with any other provision, or make any other provisions
with respect to matters or questions arising under the Indenture which shall not
be inconsistent with the provisions of the Indenture; provided, however, that no
such  modifications or amendment may adversely affect the interest of holders of
Securities of any series then outstanding in any material respect; or

     (l) to add a Guarantor pursuant to the requirements of Article Thirteen.

     Section 902. Supplemental Indentures and Agreements with Consent of
               Holders.

     Unless otherwise  provided pursuant to Section 301, with the consent of the
Holders  of not less  than a  majority  in  aggregate  principal  amount  of the
Outstanding  Securities of all series affected, by Act of said Holders delivered
to the Company, each Guarantor,  and the Trustee, the Company and each Guarantor
(if a party thereto), when authorized by a Board Resolution, and the Trustee may
enter into an indenture or indentures supplemental hereto or agreements or other
instruments with respect to any Guarantee in form and substance  satisfactory to
the  Trustee  for the  purpose of adding any  provisions  to or  changing in any
manner or eliminating any of the provisions of this Indenture or of modifying in
any manner the rights of the Holders under this Indenture, the Securities or any
Guarantee;  provided, however, that no such supplemental indenture, agreement or
instrument shall, without the consent of the Holder of each Outstanding Security
of all series affected thereby:



                                      -64-






     (a) change the Stated  Maturity of the principal of, or any  installment of
interest on, any Security, or reduce the principal amount thereof or the rate of
interest thereon or any premium payable upon the redemption  thereof,  or change
the coin or currency in which the  principal  of any  Security or any premium or
the interest  thereon is payable,  or impair the right to institute suit for the
enforcement  of any such payment after the Stated  Maturity  thereof (or, in the
case of redemption, on or after the Redemption Date);

     (b) reduce the percentage in principal amount of the Outstanding Securities
of a series,  the consent of whose Holders is required for any such supplemental
indenture,  or the  consent  of whose  Holders  is  required  for any  waiver or
compliance with certain provisions of this Indenture or certain defaults or with
respect to any Guarantee;

     (c) modify any of the  provisions of this  Section,  Section 513 or Section
1009,  except to increase the percentage in principal  amount of the Outstanding
Securities,  the consent of whose Holders is required for any such actions or to
provide that certain other  provisions of this  Indenture  cannot be modified or
waived without the consent of the Holder of each Security affected thereby;

     (d) except as  otherwise  permitted  under  Article  Eight,  consent to the
assignment  or transfer by the Company or any Guarantor of any of its rights and
obligations under this Indenture; or

     (e) modify the  ranking or priority of any  Security  or the  Guarantee  in
respect  thereof of any  Guarantor  in any manner  adverse to the holders of the
Securities.

     Upon the written request of the Company and each Guarantor,  accompanied by
a copy of a Board Resolution  authorizing the execution of any such supplemental
indenture or Guarantee,  and upon the filing with the Trustee of evidence of the
consent of Holders as aforesaid, the Trustee shall, subject to Section 903, join
with the  Company  and each  Guarantor  in the  execution  of such  supplemental
indenture or Guarantee.

     It shall not be  necessary  for any Act of Holders  under  this  Section to
approve the particular form of any proposed supplemental  indenture or Guarantee
or agreement or instrument relating to any Guarantee, but it shall be sufficient
if such Act shall approve the substance thereof.

     Section 903. Execution of Supplemental Indentures and Agreements.

     In  executing,   or  accepting  the  additional   trusts  created  by,  any
supplemental indenture, agreement or instrument permitted by this Article or the
modifications thereby of the trusts created by this Indenture, the Trustee shall
be entitled to receive,  and  (subject  to Trust  Indenture  Act Section  315(a)
through 315(d) and Section 602 hereof) shall be fully protected in relying upon,
an Opinion of Counsel and an Officers' Certificate stating



                                      -65-






that the execution of such  supplemental  indenture,  agreement or instrument is
authorized  or  permitted by this  Indenture.  The Trustee may, but shall not be
obligated  to,  enter  into  any  such  supplemental  indenture,   agreement  or
instrument  which affects the Trustee's own rights,  duties or immunities  under
this Indenture, any Guarantee or otherwise.

     Section 904. Effect of Supplemental Indentures.

     Upon the execution of any supplemental  indenture under this Article,  this
Indenture  shall be  modified in  accordance  therewith,  and such  supplemental
indenture shall form a part of this Indenture for all purposes; and every Holder
of  Securities  of each  series  theretofore  or  thereafter  authenticated  and
delivered hereunder shall be bound thereby.

     Section 905. Conformity with Trust Indenture Act.

     Every  supplemental  indenture  executed  pursuant  to this  Article  shall
conform to the requirements of the Trust Indenture Act as then in effect.

     Section 906. Reference in Securities to Supplemental Indentures.

     Securities of each series  authenticated  and delivered after the execution
of any  supplemental  indenture  pursuant  to this  Article  may,  and  shall if
required by the Trustee,  bear a notation in form  approved by the Trustee as to
any matter provided for in such supplemental  indenture. If the Company shall so
determine,  new  Securities  of each series so  modified  as to conform,  in the
opinion of the  Trustee  and the Board of  Directors,  to any such  supplemental
indenture  may be prepared  and executed by the Company and each  Guarantor  and
authenticated   and  delivered  by  the  Trustee  in  exchange  for  Outstanding
Securities of that series.

                                   ARTICLE TEN

                                    COVENANTS

     Section 1001. Payment of Principal, Premium and Interest.

     Subject to the provisions of Article Thirteen,  if applicable,  the Company
will duly and punctually pay the principal of, premium,  if any, and interest on
each series of the Securities in accordance  with the terms of the Securities of
each series and this Indenture.

     Section 1002. Maintenance of Office or Agency.

     Unless  otherwise  provided  pursuant  to Section  301,  the  Company  will
maintain an office or agency where Securities of each series may be presented or
surrendered  for  payment.  The Company  also will  maintain an office or agency
where Securities of each series may be surrendered for registration of transfer,
redemption  or exchange and where  notices and demands to or upon the Company in
respect of the Securities of each



                                      -66-






series and this  Indenture may be served.  The Company will give prompt  written
notice to the Trustee of the location and any change in the location of any such
offices or agencies.  If at any time the Company shall fail to maintain any such
required  offices or  agencies  or shall fail to furnish  the  Trustee  with the
address thereof, such presentations, surrenders, notices and demands may be made
or served at the  office of the  agent of the  Trustee  described  above and the
Company   hereby   appoints  such  agent  as  its  agent  to  receive  all  such
presentations, surrenders, notices and demands.

     The Company may from time to time  designate  one or more other  offices or
agencies where the Securities of each series may be presented or surrendered for
any or all such  purposes,  and may from time to time rescind such  designation.
The  Company  will  give  prompt  written  notice  to the  Trustee  of any  such
designation  or rescission  and any change in the location of any such office or
agency.

     Procedures with respect to Bearer Securities in connection with the matters
addressed in this Section 1002 shall be set forth pursuant to Section 301.

     Unless  otherwise  provided  pursuant to Section  301,  the  Trustee  shall
initially serve as Paying Agent.

     Section 1003. Money for Security Payments to Be Held in Trust.

     If the Company shall at any time act as its own Paying  Agent,  it will, on
or before each due date of the principal of, premium, if any, or interest on any
of the Securities of any series,  segregate and hold in trust for the benefit of
the Holders entitled thereto a sum sufficient to pay the principal,  premium, if
any, or interest so becoming  due until such sums shall be paid to such  Persons
or  otherwise  disposed  of as herein  provided,  and will  promptly  notify the
Trustee of its action or failure so to act.

     If the Company is not acting as Paying Agent, the Company will, before each
due date of the principal of, premium,  if any, or interest on any Securities of
any series,  deposit with a Paying Agent or Paying Agents, as the case may be, a
sum in same day funds  sufficient  to pay the  principal,  premium,  if any,  or
interest  so becoming  due,  such sum to be held in trust for the benefit of the
Persons entitled to such principal, premium or interest, and (unless such Paying
Agent is the  Trustee)  the  Company  will  promptly  notify the Trustee of such
action or any failure so to act.

     If the Company is not acting as Paying  Agent,  the Company will cause each
Paying  Agent  other than the  Trustee to execute  and deliver to the Trustee an
instrument  in which such Paying Agent shall agree with the Trustee,  subject to
the provisions of this Section, that such Paying Agent will:



                                      -67-






     (a) hold all sums held by it for the payment of the principal of,  premium,
if any, or interest on  Securities of any series in trust for the benefit of the
Persons  entitled  thereto  until  such sums  shall be paid to such  Persons  or
otherwise disposed of as herein provided;

     (b) give the Trustee  notice of any Default by the Company or any Guarantor
(or any other  obligor upon the  Securities  of any series) in the making of any
payment of principal, premium, if any, or interest;

     (c) at any  time  during  the  continuance  of any such  Default,  upon the
written request of the Trustee, forthwith pay to the Trustee all sums so held in
trust by such Paying Agent; and

     (d)  acknowledge,  accept  and  agree to  comply  in all  aspects  with the
provisions of this Indenture relating to the duties,  rights and disabilities of
such Paying Agent.

     The Company may at any time, for the purpose of obtaining the  satisfaction
and  discharge of this  Indenture or for any other  purpose,  pay, or by Company
Order  direct any Paying  Agent to pay, to the Trustee all sums held in trust by
the Company or such Paying  Agent,  such sums to be held by the Trustee upon the
same  trusts as those  upon  which  such sums were held by the  Company  or such
Paying Agent;  and,  upon such payment by any Paying Agent to the Trustee,  such
Paying Agent shall be released from all further  liability  with respect to such
money.

     In case  of the  pendency  of any  receivership,  insolvency,  liquidation,
bankruptcy,  reorganization,   arrangement,  adjustment,  composition  or  other
judicial proceeding relative to the Company or any other obligor, including each
Guarantor,  upon the  Securities of any series or the property of the Company or
of such other obligor or their creditors,  the Trustee shall serve as the Paying
Agent.

     Any money  deposited with the Trustee or any Paying Agent,  or then held by
the Company,  in trust for the payment of the principal of, premium,  if any, or
interest on any  Security of any series and  remaining  unclaimed  for two years
after such principal and premium, if any, or interest has become due and payable
shall  promptly be paid to the Company on Company  Request,  or (if then held by
the  Company)  shall be  discharged  from  such  trust;  and the  Holder of such
Security shall thereafter,  as an unsecured  general creditor,  look only to the
Company for payment  thereof,  and all  liability  of the Trustee or such Paying
Agent with  respect to such trust  money,  and all  liability  of the Company as
trustee thereof, shall thereupon cease;  provided,  however, that the Trustee or
such Paying Agent, before being required to make any such repayment,  may at the
expense of the Company cause to be published once, in The New York Times and The
Wall Street Journal (national edition), notice that such money remains unclaimed
and that, after a date specified  therein,  which shall not be less than 30 days
from the date of such notification



                                      -68-






or publication, any unclaimed balance of such money then remaining will promptly
be repaid to the Company.

     Section 1004. Corporate Existence.

     Subject  to  Article  Eight,  the  Company  will do or cause to be done all
things  necessary  to preserve  and keep in full force and effect the  corporate
existence  and related  rights and  franchises  (charter and  statutory)  of the
Company and each Subsidiary;  provided,  however,  that the Company shall not be
required to preserve any such right or franchise or the  corporate  existence of
any such  Subsidiary  if the Board of Directors of the Company  shall  determine
that the  preservation  thereof  is no longer  desirable  in the  conduct of the
business  of the  Company  and its  Subsidiaries  as a whole  and  that the loss
thereof would not  reasonably be expected to have a material  adverse  effect on
the ability of the Company to perform its obligations  hereunder;  and provided,
further,  however,  that the  foregoing  shall not prohibit a sale,  transfer or
conveyance of a Subsidiary or any of its assets in compliance  with the terms of
this Indenture.

     Section 1005. Payment of Taxes and Other Claims.

     The Company will pay or discharge or cause to be paid or discharged,  on or
before  the  date  the  same  shall  become  due and  payable,  (a)  all  taxes,
assessments and  governmental  charges levied or imposed upon the Company or any
Subsidiary  shown to be due on any return of the  Company or any  Subsidiary  or
otherwise assessed or upon the income, profits or property of the Company or any
Subsidiary if failure to pay or discharge the same could  reasonably be expected
to  have a  material  adverse  effect  on the  ability  of  the  Company  or any
Guarantor,  if any,  to perform  its  obligations  hereunder  and (b) all lawful
claims for labor, materials and supplies,  which, if unpaid, would by law become
a lien upon the property of the Company or any  Subsidiary;  provided,  however,
that the Company  shall not be required to pay or  discharge or cause to be paid
or  discharged  any  such  tax,  assessment,   charge  or  claim  whose  amount,
applicability  or  validity  is being  contested  in good  faith by  appropriate
proceedings properly instituted and diligently conducted and in respect of which
appropriate  reserves (in the good faith  judgment of management of the Company)
are being maintained in accordance with generally accepted accounting principles
consistently applied.

     Section 1006. Maintenance of Properties.

     The Company will cause all material  properties owned by the Company or any
Subsidiary  or used  or  held  for use in the  conduct  of its  business  or the
business of any Subsidiary to be maintained and kept in good  condition,  repair
and working  order  (ordinary  wear and tear  excepted)  and  supplied  with all
necessary  equipment and will cause to be made all necessary repairs,  renewals,
replacements, betterments and



                                      -69-






improvements  thereof,  all as in the judgment of the Company may be  consistent
with sound  business  practice and necessary so that the business  carried on in
connection therewith may be properly and advantageously  conducted at all times;
provided,  however,  that nothing in this Section shall prevent the Company from
discontinuing  the maintenance of any of such properties if such  discontinuance
is, in the judgment of the Company,  desirable in the conduct of its business or
the business of any Subsidiary  and not  reasonably  expected to have a material
adverse  effect  on the  ability  of the  Company  to  perform  its  obligations
hereunder.

     Section 1007. Insurance.

     The  Company  will at all  times  keep  all of its  and  its  Subsidiaries'
properties which are of an insurable  nature insured with insurers,  believed by
the  Company  to be  responsible,  against  loss or  damage to the  extent  that
property of similar  character is usually so insured by  corporations  similarly
situated and owning like properties.

     Section 1008. Statement by Officers as to Default.

     (a) The Company will  deliver to the Trustee,  on or before a date not more
than 60 days  after the end of each  fiscal  quarter  and not more than 120 days
after the end of each fiscal year of the Company ending after the date hereof, a
written statement signed by two executive  officers of the Company,  one of whom
shall  be the  principal  executive  officer,  principal  financial  officer  or
principal  accounting  officer of the Company,  stating  whether or not, after a
review of the  activities of the Company during such year or such quarter and of
the Company's performance under this Indenture, to the best knowledge,  based on
such  review,  of the  signers  thereof,  the  Company  has  fulfilled  all  its
obligations  and is in compliance  with all conditions and covenants  under this
Indenture throughout such year or quarter, as the case may be, and, if there has
been a Default specifying each Default and the nature and status thereof.

     (b) When any Default or Event of Default has occurred and is continuing, or
if the  Trustee  or any  Holder or the  trustee  for or the  holder of any other
evidence of  Indebtedness  of the Company or any Subsidiary  gives any notice or
takes any other  action  with  respect  to a claimed  default  (other  than with
respect to Indebtedness in the principal  amount of less than  $5,000,000),  the
Company  shall  deliver to the Trustee by  registered  or  certified  mail or by
telegram,  telex or  facsimile  transmission  followed by hard copy an Officers'
Certificate  specifying such Default,  Event of Default,  notice or other action
within five Business Days of its occurrence.

     Section 1009. Waiver of Certain Covenants.

     Unless  otherwise  provided  pursuant  to Section  301,  the Company or any
Guarantor  may,  with  respect  to the  Securities  of any  series,  omit in any
particular instance to comply



                                      -70-






with any  term,  provision  or  condition  set  forth in any  covenant  provided
pursuant  to  Sections  301 or 901 for the benefit of the Holders of any series,
if, before or after the time for such compliance, the Holders of not less than a
majority in aggregate  principal  amount of the Securities of that series at the
time  Outstanding  shall, by Act of such Holders,  waive such compliance in such
instance with such  covenant,  but no such waiver shall extend to or affect such
covenant except to the extent so expressly waived,  and, until such waiver shall
become  effective,  the obligations of the Company and the duties of the Trustee
in respect of any such covenant shall remain in full force and effect.

                                 ARTICLE ELEVEN

                            REDEMPTION OF SECURITIES

     Section 1101. Rights of Redemption.

     Unless otherwise  provided  pursuant to Section 301, the Securities of each
series may be redeemed at the election of the Company,  in whole or in part,  at
any time as specified pursuant to Section 301, subject to the conditions, and at
the  Redemption  Price,  specified  in the  form  of  Security  of  each  series
(specified  pursuant to Section 301), together with accrued and unpaid interest,
if any, to the Redemption Date.

     Section 1102. Applicability of Article.

     Redemption  of  Securities of each series at the election of the Company or
otherwise, as permitted or required by any provision of this Indenture, shall be
made in accordance with such provision and this Article.

     Section 1103. Election to Redeem; Notice to Trustee.

     The election of the Company to redeem any Securities of any series pursuant
to  Section  1101  shall  be  evidenced  by a  Company  Order  and an  Officers'
Certificate.  In case of any  redemption  at the  election of the  Company,  the
Company  shall,  not less than 45 nor more than 60 days prior to the  Redemption
Date fixed by the Company  (unless a shorter notice period shall be satisfactory
to the Trustee),  notify the Trustee in writing of such  Redemption  Date and of
the principal amount of Securities of that series to be redeemed.

     Section 1104. Selection by Trustee of Securities to Be Redeemed.

     If less than all the  Securities  of any  series  are to be  redeemed,  the
particular Securities of that series or portions thereof to be redeemed shall be
selected not more than 30 days prior to the Redemption Date by the Trustee, from
the Outstanding  Securities not previously  called for redemption,  pro rata, by
lot or such other method as the Trustee



                                      -71-






shall deem fair and  reasonable,  and the amounts to be redeemed may be equal to
$1,000 or any integral multiple thereof.

     The Trustee shall promptly notify the Company and the Security Registrar in
writing of the  Securities of each series  selected for  redemption  and, in the
case of any  Securities  of that series  selected  for partial  redemption,  the
principal amount thereof to be redeemed.

     For all purposes of this Indenture,  unless the context otherwise requires,
all  provisions  relating to redemption  of Securities of any series  (including
interest  coupons,  if any) shall  relate,  in the case of any  Security of that
series (including  interest coupons,  if any) redeemed or to be redeemed only in
part,  to the portion of the  principal  amount of such  Security of that series
(including interest coupons, if any) which has been or is to be redeemed.

     Section 1105. Notice of Redemption.

     Notice of redemption shall be given by first-class  mail,  postage prepaid,
mailed not less than 30 nor more than 60 days prior to the  Redemption  Date, to
each Holder of Securities of the affected series to be redeemed,  at his address
appearing in the Security Register.

     All notices of redemption shall state:

     (a) the Redemption Date;

     (b) the Redemption Price;

     (c) if less than all Outstanding Securities of any series are to be
redeemed, the identification of the particular Securities of that series to be
redeemed;

     (d) in the case of a Security  of any series to be  redeemed  in part,  the
principal  amount of such Security to be redeemed and that after the  Redemption
Date upon surrender of such Security of that series,  new Security or Securities
of that series in the aggregate principal amount equal to the unredeemed portion
thereof will be issued;

     (e) that Securities of any series called for redemption must be surrendered
to the Paying Agent to collect the Redemption Price;

     (f) that on the Redemption  Date the  Redemption  Price will become due and
payable upon each such Security or portion thereof, and that (unless the Company
shall default in payment of the Redemption  Price) interest  thereon shall cease
to accrue on and after said date;



                                      -72-






     (g) the place or places where such Securities are to be surrendered for
payment of the Redemption Price; and

     (h) the CUSIP number, if any, relating to such Securities.

     Notice of  redemption  of  Securities  of any series to be  redeemed at the
election  of the  Company  shall be given by the  Company  or, at the  Company's
written request, by the Trustee in the name and at the expense of the Company.

     The notice if mailed in the manner herein  provided  shall be  conclusively
presumed to have been given,  whether or not the Holder receives such notice. In
any case,  failure  to give such  notice to any  Holder of any  Security  of any
series  designated  for  redemption  as a whole or in part, or any defect in any
such notice, shall not affect the validity of the proceedings for the redemption
of any other Security of any series.

     Section 1106. Deposit of Redemption Price.

     On or prior to any  Redemption  Date,  the Company  shall  deposit with the
Trustee or with a Paying  Agent (or,  if the Company is acting as its own Paying
Agent,  segregate  and hold in trust as provided  in Section  1003) an amount of
money in same day funds sufficient to pay the Redemption Price of and (except if
the Redemption Date shall be an Interest  Payment Date) accrued interest on, all
the Securities or portions  thereof which are to be redeemed on that date.  When
the Redemption Date falls on an Interest Payment Date,  payments of interest due
on such date are to be paid as provided  hereunder as if no such redemption were
occurring.

     Section 1107. Securities Payable on Redemption Date.

     Notice of redemption having been given as aforesaid,  the Securities of the
series so to be redeemed shall, on the Redemption  Date,  become due and payable
at the Redemption  Price therein  specified and from and after such date (unless
the Company  shall  default in the payment of the  Redemption  Price and accrued
interest) such  Securities  shall cease to bear interest.  Upon surrender of any
such Security for redemption in accordance with said notice, such Security shall
be paid by the Company at the Redemption Price together with accrued interest to
the Redemption  Date;  provided,  however,  that  installments of interest whose
Stated  Maturity is on or prior to the  Redemption  Date shall be payable to the
Holders of such Securities, or one or more Predecessor Securities, registered as
such on the  relevant  Regular  Record  Dates  according  to the  terms  and the
provisions of Section 309.

     If any Security of any series  called for  redemption  shall not be so paid
upon surrender thereof for redemption, the principal and premium, if any, shall,
until paid,  bear  interest from the  Redemption  Date at the rate borne by such
Security.



                                      -73-






     Procedures  regarding  the treatment of Holders of Bearer  Securities  with
respect to the matters addressed in this Section 1107 shall be provided pursuant
to Section 301.

     Section 1108. Securities Redeemed or Purchased in Part.

     Any  Security of any series  which is to be redeemed or  purchased  only in
part shall be surrendered to the Paying Agent at the office or agency maintained
for such purpose  pursuant to Section 1002 (with,  if the Company,  the Security
Registrar  or  the  Trustee  so  requires,  due  endorsement  by,  or a  written
instrument  of  transfer  in form  satisfactory  to the  Company,  the  Security
Registrar or the Trustee duly  executed by, the Holder  thereof or such Holder's
attorney duly  authorized in writing),  and the Company shall  execute,  and the
Trustee shall  authenticate  and deliver to the Holder of such Security  without
service charge,  a new Security or Securities of that series,  of any authorized
denomination as requested by such Holder in aggregate principal amount equal to,
and in exchange for, the unredeemed  portion of the principal of the Security of
that series so surrendered that is not redeemed or purchased.

                                 ARTICLE TWELVE

                           SATISFACTION AND DISCHARGE

     Section 1201. Satisfaction and Discharge of Indenture.

     Unless  otherwise  provided  pursuant to Section 301, this Indenture  shall
cease to be of further effect (except as to surviving  rights of registration of
transfer  or  exchange  of  Securities  herein,  rights  to  payment,  rights to
conversion,  and rights to replacement of stolen,  lost or mutilated  Securities
expressly provided for) and the Trustee,  on demand of and at the expense of the
Company,  shall  execute  proper  instruments  acknowledging   satisfaction  and
discharge of this Indenture, when

     (a) either

          (1) all the Securities theretofore  authenticated and delivered (other
     than (i)  Securities  which have been  destroyed,  lost or stolen and which
     have  been  replaced  or paid  as  provided  in  Section  308 or  (ii)  all
     Securities for whose payment United States  dollars have  theretofore  been
     deposited  in trust or  segregated  and  held in trust by the  Company  and
     thereafter repaid to the Company or discharged from such trust, as provided
     in Section 1003) have been delivered to the Trustee for cancellation; or

          (2) all such Securities not  theretofore  delivered to the Trustee for
     cancellation  (x) have  become  due and  payable,  (y) will  become due and
     payable at their Stated  Maturity  within one year, or (z) are to be called
     for redemption within



                                      -74-






     one year under  arrangements  satisfactory to the Trustee for the giving of
     notice of redemption by the Trustee in the name, and at the expense, of the
     Company, and the Company or any Guarantor, in the case of (2)(x),(y) or (z)
     above, has irrevocably deposited or caused to be deposited with the Trustee
     as trust funds in trust for the purpose an amount in United States  dollars
     sufficient to pay and discharge the entire  Indebtedness  on the Securities
     not  theretofore  delivered  to  the  Trustee  for  cancellation,  for  the
     principal of, premium, if any, and accrued interest at such Stated Maturity
     or Redemption Date;

     (b) the Company or any Guarantor has paid or caused to be paid all other
sums payable hereunder by the Company or any Guarantor; and

     (c) the Company has delivered to the Trustee an Officers'  Certificate  and
an Opinion of Counsel stating that (i) all conditions  precedent herein provided
for  relating to the  satisfaction  and  discharge of this  Indenture  have been
complied  with and (ii) such  satisfaction  and  discharge  will not result in a
breach or violation  of or  constitute a default  under,  this  Indenture or any
other material  agreement or instrument to which the Company or any Guarantor is
a party or by which the Company or any Guarantor is bound.

     Opinions of Counsel  required to be  delivered  under this Section may have
qualifications   customary  for  opinions  of  the  type  required  and  counsel
delivering  such Opinions of Counsel may rely on  certificates of the Company or
government  or other  officials  customary  for  opinions of the type  required,
including certificates  certifying as to matters of fact, including that various
financial covenants have been complied with.

     Notwithstanding  the  satisfaction  and  discharge of this  Indenture,  the
obligations  of the  Company to the  Trustee  under  Section  606 and, if United
States dollars shall have been deposited with the Trustee  pursuant to subclause
(2) of Subsection  (a) of this  Section,  the  obligations  of the Trustee under
Section 1202 and the last paragraph of Section 1003 shall survive.

     Section 1202. Application of Trust Money.

     Subject to the provisions of the last paragraph of Section 1003, all United
States dollars deposited with the Trustee pursuant to Section 1201 shall be held
in trust and applied by it, in accordance  with the provisions of the Securities
and this Indenture,  to the payment, either directly or through any Paying Agent
(including  the  Company  acting as its own  Paying  Agent) as the  Trustee  may
determine,  to the Persons entitled  thereto,  of the principal of, premium,  if
any, and interest on the Securities for whose payment such United States dollars
have been deposited with the Trustee.



                                      -75-






                                ARTICLE THIRTEEN

                                    GUARANTEE

     If,  pursuant  to  Section  301,  the  Securities  of any  series are to be
guaranteed by any Guarantor, the following provisions, unless otherwise provided
pursuant to Section 301,  shall  apply.  In this  Article  Thirteen,  unless the
context otherwise requires, all references to Securities refers to the series of
Securities  guaranteed  by  the  Guarantors  and  all  references  to  Indenture
Obligations  refer  to  Indenture  Obligations  in  respect  of  the  series  of
Securities  so  guaranteed.  If no series of  Securities  are  guaranteed,  this
Article  Thirteen  and all  references  to  Guarantees  and  Guarantors  in this
Indenture shall have no force and effect.

     Section 1301. Guarantors' Guarantee.

     For value received, each of the Guarantors, in accordance with this Article
Thirteen, hereby absolutely, unconditionally and irrevocably guarantees, jointly
and severally,  to the Trustee and the Holders,  as if the  Guarantors  were the
principal debtor, the punctual payment and performance when due of all Indenture
Obligations  (which  for  purposes  of this  Guarantee  shall  also be deemed to
include all  commissions,  fees,  charges,  costs and other expenses  (including
reasonable  legal fees and  disbursements  of one counsel in connection with any
one action or separate but similar or related  actions in the same  jurisdiction
arising out of the same general allegations or circumstances)  arising out of or
incurred by the Trustee or the Holders in  connection  with the  enforcement  of
this Guarantee).

     Section 1302. Continuing Guarantee; No Right of Set-Off; Independent
               Obligation.

     (a) This  Guarantee  shall be a  continuing  guarantee  of the  payment and
performance  of all  Indenture  Obligations  and shall  remain in full force and
effect until the payment in full of all of the Indenture  Obligations  and shall
apply to and secure any ultimate  balance due or remaining unpaid to the Trustee
or the  Holders;  and this  Guarantee  shall  not be  considered  as  wholly  or
partially  satisfied by the payment or  liquidation  at any time or from time to
time of any sum of money  for the time  being  due or  remaining  unpaid  to the
Trustee or the Holders.  Each  Guarantor,  jointly and severally,  covenants and
agrees to comply with all  obligations,  covenants,  agreements  and  provisions
applicable to it in this Indenture  including  those set forth in Article Eight.
Without  limiting  the  generality  of the  foregoing,  each of the  Guarantors'
liability  shall extend to all amounts  which  constitute  part of the Indenture
Obligations  and  would be owed by the  Company  under  this  Indenture  and the
Securities but for the fact that they are



                                      -76-






unenforceable, reduced, limited, impaired, suspended or not allowable due to the
existence of a bankruptcy,  reorganization or similar  proceeding  involving the
Company.

     (b) Each  Guarantor,  jointly and  severally,  hereby  guarantees  that the
Indenture   Obligations   will  be  paid  to  the  Trustee  without  set-off  or
counterclaim or other reduction  whatsoever  (whether for taxes,  withholding or
otherwise) in lawful currency of the United States of America.

     (c) Each  Guarantor,  jointly and severally,  guarantees that the Indenture
Obligations  shall be paid strictly in accordance with their terms regardless of
any law,  regulation  or order now or  hereafter  in effect in any  jurisdiction
affecting any of such terms or the rights of the holders of the Securities.

     (d) Each  Guarantor's  liability  under this Guarantee to pay or perform or
cause the performance of the Indenture  Obligations  shall arise forthwith after
demand  for  payment  or  performance  by the  Trustee  has  been  given  to the
Guarantors in the manner prescribed in Section 106 hereof.

     (e) Except as provided  herein,  the  provisions  of this Article  Thirteen
cover all agreements  between the parties hereto  relative to this Guarantee and
none of the parties  shall be bound by any  representation,  warranty or promise
made by any Person  relative  thereto  which is not embodied  herein;  and it is
specifically  acknowledged  and agreed that this Guarantee has been delivered by
each Guarantor free of any  conditions  whatsoever and that no  representations,
warranties or promises have been made to any Guarantor affecting its liabilities
hereunder,  and  that the  Trustee  shall  not be bound by any  representations,
warranties or promises now or at any time  hereafter  made by the Company to any
Guarantor.

     Section 1303. Guarantee Absolute.

     The  obligations  of  the  Guarantors  hereunder  are  independent  of  the
obligations  of the  Company  under  the  Securities  and this  Indenture  and a
separate  action or actions may be brought and prosecuted  against any Guarantor
whether  or not an action or  proceeding  is brought  against  the  Company  and
whether  or not the  Company  is joined in any such  action or  proceeding.  The
liability of the Guarantors hereunder is irrevocable, absolute and unconditional
and (to the  extent  permitted  by law) the  liability  and  obligations  of the
Guarantors  hereunder  shall not be  released,  discharged,  mitigated,  waived,
impaired or affected in whole or in part by:

          (a) any defect or lack of validity or enforceability in respect of any
          Indebtedness  or other  obligation  of the Company or any other Person
          under this Indenture or the Securities, or any agreement or instrument
          relating to any of the foregoing;



                                      -77-






          (b) any grants of time, renewals, extensions,  indulgences,  releases,
          discharges  or  modifications  which the  Trustee or the  Holders  may
          extend to, or make  with,  the  Company,  any  Guarantor  or any other
          Person,  or any change in the time,  manner or place of payment of, or
          in any other term of, all or any of the Indenture Obligations,  or any
          other  amendment  or waiver of, or any consent to or  departure  from,
          this Indenture or the  Securities,  including any increase or decrease
          in the Indenture Obligations;

          (c) the taking of security  from the  Company,  any  Guarantor  or any
          other Person,  and the release,  discharge or alteration  of, or other
          dealing with, such security;

          (d) the  occurrence of any change in the laws,  rules,  regulations or
          ordinances of any  jurisdiction by any present or future action of any
          governmental  authority  or  court  amending,   varying,  reducing  or
          otherwise affecting, or purporting to amend, vary, reduce or otherwise
          affect,  any of the Indenture  Obligations  and the obligations of any
          Guarantor hereunder;

          (e)  the  abstention  from  taking  security  from  the  Company,  any
          Guarantor or any other Person or from  perfecting,  continuing to keep
          perfected or taking advantage of any security;

          (f) any loss,  diminution  of value or lack of  enforceability  of any
          security received from the Company, any Guarantor or any other Person,
          and including any other guarantees received by the Trustee;

          (g) any other dealings with the Company, any Guarantor or any other
          Person, or with any security;

          (h) the Trustee's or the Holders' acceptance of compositions from the
          Company or any Guarantor;

          (i) the application by the Holders or the Trustee of all monies at any
          time and from time to time received from the Company, any Guarantor or
          any other Person on account of any indebtedness and liabilities  owing
          by the Company or any Guarantor to the Trustee or the Holders, in such
          manner as the  Trustee or the Holders  deems best and the  changing of
          such application in whole or in part and at any


                                      -78-






          time or from time to time, or any manner of application of collateral,
          if  any,  or  proceeds  thereof,  to  all  or  any  of  the  Indenture
          Obligations, or the manner of sale of any such collateral;

          (j) the release or  discharge  of the Company or any  Guarantor of the
          Securities or of any Person liable  directly as surety or otherwise by
          operation  of law or  otherwise  for  the  Securities,  other  than an
          express  release in  writing  given by the  Trustee,  on behalf of the
          Holders, of the liability and obligations of any Guarantor hereunder;

          (k) any change in the name, business, capital structure or governing
          instrument of the Company or any Guarantor or any refinancing or
          restructuring of any of the Indenture Obligations;

          (l) the sale of the Company's or any Guarantor's business or any part
          thereof;

          (m) subject to Section 1314, any merger or consolidation,  arrangement
          or reorganization of the Company, any Guarantor,  any Person resulting
          from the merger or  consolidation of the Company or any Guarantor with
          any other  Person or any other  successor  to such Person or merged or
          consolidated  Person or any other change in the  corporate  existence,
          structure or ownership of the Company or any Guarantor;

          (n) the insolvency, bankruptcy, liquidation,  winding-up, dissolution,
          receivership  or  distribution  of the  assets of the  Company  or its
          assets or any resulting  discharge of any  obligations  of the Company
          (whether  voluntary or involuntary) or of any Guarantor or the loss of
          corporate existence;

          (o) subject to Section 1314, any arrangement or plan of reorganization
          affecting the Company or any Guarantor;

          (p) any other circumstance (including any statute of limitations) that
          might  otherwise  constitute a defense  available to, or discharge of,
          the Company or any Guarantor; or

          (q) any modification, compromise, settlement or release by the
          Trustee, or by operation of law or otherwise, of the Indenture
          Obligations or the liability of the Company or any other obligor



                                      -79-






          under the Securities,  in whole or in part, and any refusal of payment
          by the Trustee,  in whole or in part,  from any other obligor or other
          guarantor in connection with any of the Indenture Obligations, whether
          or not with  notice to, or further  assent by, or any  reservation  of
          rights against, each of the Guarantors.

     Section 1304. Right to Demand Full Performance.

     In the event of any demand for payment or  performance  by the Trustee from
any  Guarantor  hereunder,  the Trustee or the  Holders  shall have the right to
demand its full claim and to receive all dividends or other  payments in respect
thereof  until  the  Indenture  Obligations  have  been  paid in  full,  and the
Guarantors  shall continue to be jointly and severally  liable hereunder for any
balance  which may be owing to the Trustee or the  Holders by the Company  under
this Indenture and the  Securities.  The retention by the Trustee or the Holders
of any security,  prior to the  realization by the Trustee or the Holders of its
rights to such  security  upon  foreclosure  thereon,  shall not, as between the
Trustee and any Guarantor,  be considered as a purchase of such security,  or as
payment,  satisfaction  or reduction  of the  Indenture  Obligations  due to the
Trustee or the Holders by the Company or any part thereof.

     Section 1305. Waivers.

     (a) Each Guarantor hereby expressly waives (to the extent permitted by law)
notice of the acceptance of this Guarantee and notice of the existence, renewal,
extension or the non-performance,  non-payment, or non-observance on the part of
the Company of any of the terms,  covenants,  conditions  and provisions of this
Indenture  or the  Securities  or any  other  notice  whatsoever  to or upon the
Company or such  Guarantor  with  respect  to the  Indenture  Obligations.  Each
Guarantor hereby acknowledges communication to it of the terms of this Indenture
and the Securities and all of the provisions  therein  contained and consents to
and approves the same.  Each Guarantor  hereby  expressly  waives (to the extent
permitted by law) diligence, presentment, protest and demand for payment.

     (b) Without  prejudice to any of the rights or recourses  which the Trustee
or the Holders may have against the Company,  each  Guarantor  hereby  expressly
waives (to the extent  permitted by law) any right to require the Trustee or the
Holders to:

          (i)  initiate or exhaust any rights, remedies or recourse against the
               Company, any Guarantor or any other Person;

          (ii) value, realize upon, or dispose of any security of the Company or
               any other Person held by the Trustee or the Holders; or



                                      -80-






          (iii) initiate or exhaust any other remedy which the Trustee or the
               Holders may have in law or equity;

before  requiring or becoming  entitled to demand  payment  from such  Guarantor
under this Guarantee.

     (c) With  respect to this Section  1305,  to the extent  applicable  to any
Guarantor,  each Guarantor expressly waives application of Sections 26-7 through
26-9 of the North Carolina General Statutes.

     Section 1306. The Guarantors Remain Obligated in Event the Company Is No
               Longer Obligated to Discharge Indenture Obligations.

     It is the express  intention of the Trustee and the Guarantors  that if for
any reason the  Company  has no legal  existence,  is or becomes  under no legal
obligation to discharge the  Indenture  Obligations  owing to the Trustee or the
Holders  by the  Company  or if any of the  Indenture  Obligations  owing by the
Company to the Trustee or the Holders becomes  irrecoverable from the Company by
operation of law or for any reason whatsoever, this Guarantee and the covenants,
agreements and obligations of the Guarantors  contained in this Article Thirteen
shall  nevertheless be binding upon the Guarantors,  as principal debtor,  until
such  time as all  such  Indenture  Obligations  have  been  paid in full to the
Trustee and all such Indenture  Obligations  owing to the Trustee or the Holders
by the Company have been  discharged,  or such earlier time as Section 402 shall
apply to the Securities and the Guarantors  shall be responsible for the payment
thereof to the Trustee or the Holders upon demand.

     Section 1307. Fraudulent Conveyance; Contribution Subrogation.

     (a)  Each  Guarantor  that  is a  Subsidiary  of  the  Company,  and by its
acceptance  hereof each Holder,  hereby confirms that it is the intention of all
such parties that the Guarantee by such Guarantor  pursuant to its Guarantee not
constitute a fraudulent  transfer or conveyance  for purposes of the  Bankruptcy
Law, the Uniform Fraudulent  Conveyance Act, the Uniform Fraudulent Transfer Act
or any similar federal or state law. To effectuate the foregoing intention,  the
Holders and such Guarantor hereby irrevocably agree that the obligations of such
Guarantor  under its  Guarantee  shall be limited to the maximum  amount  which,
after  giving  effect to all other  contingent  and  fixed  liabilities  of such
Guarantor,  and after giving effect to any collections  from or payments made by
or on behalf of any other  Guarantor in respect of the obligations of such other
Guarantor under its Guarantee or pursuant to its contribution  obligations under
this  Indenture,  will result in the  obligations  of such  Guarantor  under its
Guarantee not constituting such fraudulent transfer or conveyance.



                                      -81-





     (b) Each Guarantor that makes a payment or distribution under its Guarantee
shall be entitled to a contribution from each other Guarantor,  if any, in a pro
rata amount based on the net assets of each Guarantor,  determined in accordance
with GAAP.

     (c) Each Guarantor hereby waives all rights of subrogation or contribution,
whether arising by contract or operation of law (including,  without limitation,
any such right arising under federal  bankruptcy  law) or otherwise by reason of
any payment by it pursuant to the provisions of this Article Thirteen.

     Section 1308. Guarantee Is in Addition to Other Security.

     This  Guarantee  shall be in  addition to and not in  substitution  for any
other  guarantees or other  security which the Trustee may now or hereafter hold
in respect of the Indenture  Obligations  owing to the Trustee or the Holders by
the Company and (except as may be required by law) the Trustee shall be under no
obligation to marshal in favor of each of the Guarantors any other guarantees or
other  security or any moneys or other  assets which the Trustee may be entitled
to receive or upon which the Trustee or the Holders may have a claim.

     Section 1309. Release of Security Interests.

     Without  limiting the  generality  of the foregoing and except as otherwise
provided in this Indenture,  each Guarantor  hereby consents and agrees,  to the
fullest  extent  permitted  by  applicable  law,  that the rights of the Trustee
hereunder, and the liability of the Guarantors hereunder,  shall not be affected
by any and all  releases  for any purpose of any  collateral,  if any,  from the
Liens and security  interests  created by any collateral  document and that this
Guarantee  shall continue to be effective or be reinstated,  as the case may be,
if at any time any payment of any of the Indenture  Obligations  is rescinded or
must  otherwise be returned by the Trustee upon the  insolvency,  bankruptcy  or
reorganization  of the Company or otherwise,  all as though such payment had not
been made.

     Section 1310. No Bar to Further Actions.

     Except as provided by law, no action or  proceeding  brought or  instituted
under  Article  Thirteen  and this  Guarantee  and no  recovery  or  judgment in
pursuance  thereof shall be a bar or defense to any further action or proceeding
which may be brought under Article  Thirteen and this Guarantee by reason of any
further default or defaults under Article  Thirteen and this Guarantee or in the
payment of any of the Indenture Obligations owing by the Company.



                                      -82-






     Section 1311. Failure to Exercise Rights Shall Not Operate as a Waiver; No
               Suspension of Remedies.

     (a) No failure to exercise and no delay in  exercising,  on the part of the
Trustee or the Holders, any right, power, privilege or remedy under this Article
Thirteen and this  Guarantee  shall operate as a waiver  thereof,  nor shall any
single or partial  exercise of any rights,  power,  privilege or remedy preclude
any other or further  exercise  thereof,  or the  exercise of any other  rights,
powers,  privileges or remedies. The rights and remedies herein provided for are
cumulative  and not  exclusive  of any  rights or  remedies  provided  in law or
equity.

     (b) Nothing contained in this Article Thirteen shall limit the right of the
Trustee or the  Holders to take any action to  accelerate  the  maturity  of the
Securities  pursuant  to  Article  Five or to  pursue  any  rights  or  remedies
hereunder or under applicable law.

     Section 1312. Trustee's Duties; Notice to Trustee.

     (a) Any provision in this Article  Thirteen or elsewhere in this  Indenture
allowing the Trustee to request any information or to take any action authorized
by,  or on  behalf  of any  Guarantor,  shall be  permissive  and  shall  not be
obligatory on the Trustee  except as the Holders may direct in  accordance  with
the  provisions of this Indenture or where the failure of the Trustee to request
any such  information  or to take  any such  action  arises  from the  Trustee's
negligence, bad faith or willful misconduct.

     (b) The Trustee shall not be required to inquire into the existence, powers
or capacities of the Company, any Guarantor or the officers, directors or agents
acting or purporting to act on their respective behalf.

     Section 1313. Successors and Assigns.

     All terms,  agreements and conditions of this Article Thirteen shall extend
to and be binding upon each Guarantor and its  successors and permitted  assigns
and shall  enure to the  benefit of and may be  enforced  by the Trustee and its
successors and assigns;  provided,  however,  that the Guarantors may not assign
any of their  rights or  obligations  hereunder  other than in  accordance  with
Article Eight.

     Section 1314. Release of Guarantee.

     Concurrently with the payment in full of all of the Indenture  Obligations,
the Guarantors  shall be released from and relieved of their  obligations  under
this  Article  Thirteen.  Upon the  delivery by the Company to the Trustee of an
Officer's Certificate and, if requested by the Trustee, an Opinion of Counsel to
the effect that the transaction



                                      -83-






giving  rise to the  release  of this  Guarantee  was  made  by the  Company  in
accordance with the provisions of this Indenture and the Securities, the Trustee
shall execute any documents reasonably required in order to evidence the release
of the Guarantors from their  obligations  under this  Guarantee.  If any of the
Indenture  Obligations are revived and reinstated  after the termination of this
Guarantee,  then all of the  obligations of the Guarantors  under this Guarantee
shall be revived and  reinstated as if this  Guarantee  had not been  terminated
until  such  time as the  Indenture  Obligations  are  paid in  full,  and  each
Guarantor  shall  enter  into  an  amendment  to  this   Guarantee,   reasonably
satisfactory to the Trustee, evidencing such revival and reinstatement.

     This Guarantee  shall terminate with respect to each Guarantor and shall be
automatically   and   unconditionally   released   and   discharged   under  any
circumstances set forth pursuant to Section 301.

     Section 1315. Execution of Guarantee.

     To evidence the  Guarantee,  each  Guarantor  hereby  agrees to execute the
guarantee  substantially in the form set forth in Section 204, to be endorsed on
each Security authenticated and delivered by the Trustee and that this Indenture
shall be executed on behalf of each Guarantor by its Chairman of the Board,  its
President, or one of its Vice Presidents and attested by its Secretary or one of
its  Assistant  Secretaries.  The  signature  of any of  these  officers  on the
Securities may be manual or facsimile.



                                      -84-






     IN WITNESS  WHEREOF,  the parties  hereto have caused this  Indenture to be
duly executed, all as of the day and year first above written.

                                        SINCLAIR BROADCAST GROUP, INC.,
                                            as Issuer




Attest _______________________________  By:__________________________________
       Name:                               Name:
       Title:                              Title:

                                        FIRST UNION NATIONAL BANK, as Trustee


                                        By:__________________________________
                                           Name:
                                           Title:





                                      -85-







STATE OF ___________________________)
                                    )  ss.:
COUNTY OF __________________________)

     On   the   ___   day   of   July,   1997,   before   me   personally   came
_____________________ , to me known, who, being by me duly sworn, did depose and
say that he resides at  _______________________ ; that he is ________________ of
Sinclair Broadcast Group, Inc., the corporation  described in and which executed
the  foregoing  instrument;  and that he signed  his name  thereto  pursuant  to
authority of the Boards of Directors of such corporation.


                                                                       (NOTARIAL
                                                                           SEAL)


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



                                      -86-






STATE OF ___________________________)
                                    )  ss.:
COUNTY OF __________________________)

     On the __ day of July, 1997, before me personally came
_____________________ , to me known, who, being by me duly sworn, did depose and
say that he resides at _______________________; that he is an authorized officer
of First Union  National Bank,  one of the  corporations  described in and which
executed  the  above  instrument;  that  he  knows  the  corporate  seal of such
corporation;  that the seal affixed to said  instrument is such corporate  seal;
that it was so affixed  pursuant to  authority of the Board of Directors of such
corporation; and that he signed his name thereto pursuant to like authority.


                                                                       (NOTARIAL
                                                                           SEAL)


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



                                      -87-