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                                 KINDER MORGAN
                             ENERGY PARTNERS, L.P.

                                    Issuer

                          THE GUARANTORS NAMED HEREIN

                                 as Guarantors

                                      and

                       U.S. TRUST COMPANY OF TEXAS, N.A.

                                    Trustee

                                   ---------

                                   INDENTURE

                         Dated as of January 29, 1999

                                   ---------

                            SENIOR DEBT SECURITIES

                                   ---------


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                      KINDER MORGAN ENERGY PARTNERS, L.P.

                CERTAIN SECTIONS OF THIS INDENTURE RELATING TO
                  SECTIONS 310 THROUGH 318, INCLUSIVE, OF THE
                         TRUST INDENTURE ACT OF 1939:
Trust Indenture
   Act Section                                Indenture Section 
===============                               =================
ss.310(a)(1)...................................            609
      (a)(2)...................................            609
      (a)(3)................................... Not Applicable
      (a)(4)................................... Not Applicable
      (b)......................................       608; 610
ss.311(a)......................................            613
      (b)......................................            613
ss.312(a)......................................       701; 702
      (b)......................................            702
      (c)......................................            702
ss.313(a)......................................            703
      (b)......................................            703
      (c)......................................            703
      (d)......................................            703
ss.314(a)......................................            704
      (a)(4)...................................           1004
      (b)...................................... Not Applicable
      (c)(1)...................................            102
      (c)(2)...................................            102
      (c)(3)................................... Not Applicable
      (d)...................................... Not Applicable
      (e)......................................            102
ss.315(a)......................................       601, 603
      (b)......................................            602
      (c)......................................            601
      (d)......................................            601
      (e)......................................            514
ss.316(a)......................................            101
      (a)(1)(A)................................       502; 512
      (a)(1)(B)................................            513
      (a)(2)................................... Not Applicable
      (b)......................................            508
      (c)......................................            104
ss.317(a)(1)...................................            503
      (a)(2)...................................            504
      (b)......................................           1003
ss.318(a)......................................            107
- ---------------

NOTE:  This reconciliation and tie shall not, for any purpose, be deemed to be
       a part of the Indenture.

                                       i





                               TABLE OF CONTENTS

                                   ARTICLE I

            DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION

SECTION 101.  Definitions...............................................1
SECTION 102.  Compliance Certificates and Opinions.....................10
SECTION 103.  Form of Documents Delivered to Trustee...................11
SECTION 104.  Acts of Holders; Record Dates............................11
SECTION 105.  Notices, Etc., to Trustee and Partnership................13
SECTION 106.  Notice to Holders; Waiver................................13
SECTION 107.  Conflict with Trust Indenture Act........................14
SECTION 108.  Effect of Headings and Table of Contents.................14
SECTION 109.  Successors and Assigns...................................14
SECTION 110.  Separability Clause......................................14
SECTION 111.  Benefits of Indenture....................................14
SECTION 112.  Governing Law............................................14
SECTION 113.  Legal Holidays...........................................14
SECTION 114.  Language of Notices, Etc.................................15
SECTION 115.  Non-Recourse to the General Partner; No Personal Liability
              of Officers, Directors, Employees or Partners............15


                                  ARTICLE II

                                SECURITY FORMS

SECTION 201.  Forms Generally..........................................15
SECTION 202.  Form of Face of Security.................................16
SECTION 203.  Form of Reverse of Security..............................18
SECTION 204.  Global Securities........................................23
SECTION 205.  Form of Trustee's Certificate and Authorization..........24


                                  ARTICLE III

                                THE SECURITIES

SECTION 301.  Amount Unlimited; Issuable in Series.....................25
SECTION 302.  Denominations............................................28
SECTION 303.  Execution, Authentication, Delivery and Dating...........28
SECTION 304.  Temporary Securities.....................................30
SECTION 305.  Registration, Registration of Transfer and Exchange......31
SECTION 306.  Mutilated, Destroyed, Lost and Stolen Securities.........32
SECTION 307.  Payment of Interest; Interest Rights Preserved...........33
SECTION 308.  Persons Deemed Owners....................................34
SECTION 309.  Cancellation.............................................35
SECTION 310.  Computation of Interest..................................35
SECTION 311.  CUSIP Numbers............................................35

                                       ii





                                  ARTICLE IV

                          SATISFACTION AND DISCHARGE

SECTION 401.  Satisfaction and Discharge of Indenture..................36
SECTION 402.  Application of Trust Money...............................37


                                   ARTICLE V

                                   REMEDIES

SECTION 501.  Events of Default........................................37
SECTION 502.  Acceleration of Maturity; Rescission and Annulment.......38
SECTION 503.  Collection of Indebtedness and Suits for Enforcement
              by Trustee...............................................39
SECTION 504.  Trustee May File Proofs of Claim.........................40
SECTION 505.  Trustee May Enforce Claims Without Possession of
              Securities...............................................40
SECTION 506.  Application of Money Collected...........................40
SECTION 507.  Limitation on Suits......................................41
SECTION 508.  Unconditional Right of Holders to Receive Principal,
              Premium and Interest.....................................41
SECTION 509.  Restoration of Rights and Remedies.......................42
SECTION 510.  Rights and Remedies Cumulative...........................42
SECTION 511.  Delay or Omission Not Waiver.............................42
SECTION 512.  Control by Holders.......................................42
SECTION 513.  Waiver of Past Defaults..................................43
SECTION 514.  Undertaking for Costs....................................43
SECTION 515.  Waiver of Usury, Stay or Extension Laws..................43


                                  ARTICLE VI

                                  THE TRUSTEE

SECTION 601.  Certain Duties and Responsibilities......................44
SECTION 602.  Notice of Defaults.......................................45
SECTION 603.  Certain Rights of Trustee................................45
SECTION 604.  Not Responsible for Recitals or Issuance of Securities...46
SECTION 605.  May Hold Securities......................................46
SECTION 606.  Money Held in Trust......................................47
SECTION 607.  Compensation and Reimbursement...........................47
SECTION 608.  Disqualification; Conflicting Interests..................47
SECTION 609.  Corporate Trustee Required; Eligibility..................48
SECTION 610.  Resignation and Removal; Appointment of Successor........48
SECTION 611.  Acceptance of Appointment by Successor...................49
SECTION 612.  Merger, Conversion, Consolidation or Succession
              to Business..............................................50
SECTION 613.  Preferential Collection of Claims Against Partnership....51
SECTION 614.  Appointment of Authenticating Agent......................51

                                      iii






                                  ARTICLE VII

             HOLDERS'LISTS AND REPORTS BY TRUSTEE AND PARTNERSHIP

SECTION 701.  Partnership to Furnish Trustee Names and Addresses
              of Holders...............................................52
SECTION 702.  Preservation of Information; Communications to Holders...53
SECTION 703.  Reports by Trustee.......................................53
SECTION 704.  Reports by Partnership...................................53


                                 ARTICLE VIII

             CONSOLIDATION, MERGER, CONVEYANCE, TRANSFER OR LEASE

SECTION 801.  Partnership and Guarantors May Consolidate, Etc., Only
              on Certain Terms.........................................54
SECTION 802.  Successor Substituted....................................55


                                  ARTICLE IX

                            SUPPLEMENTAL INDENTURES

SECTION 901.  Supplemental Indentures Without Consent of Holders.......55
SECTION 902.  Supplemental Indentures with Consent of Holders..........56
SECTION 903.  Execution of Supplemental Indentures.....................57
SECTION 904.  Effect of Supplemental Indentures........................57
SECTION 905.  Conformity with Trust Indenture Act......................57
SECTION 906.  Reference in Securities to Supplemental Indentures.......57


                                   ARTICLE X

                                   COVENANTS

SECTION 1001. Payment of Principal, Premium and Interest...............58
SECTION 1002. Maintenance of Office or Agency..........................58
SECTION 1003. Money for Securities Payments to Be Held in Trust........58
SECTION 1004. Statement by Officers as to Default......................59
SECTION 1005. Existence................................................60
SECTION 1006. Limitations on Liens.....................................60
SECTION 1007. Restriction of Sale-Leaseback Transaction................61
SECTION 1008. Waiver of Certain Covenants..............................62


                                  ARTICLE XI

                           REDEMPTION OF SECURITIES

SECTION 1101. Applicability of Article.................................62
SECTION 1102. Election to Redeem; Notice to Trustee....................63
SECTION 1103. Selection by Trustee of Securities to be Redeemed........63
SECTION 1104. Notice of Redemption.....................................63
SECTION 1105. Deposit of Redemption Price..............................64
SECTION 1106. Securities Payable on Redemption Date....................64
SECTION 1107. Securities Redeemed in Part..............................65

                                       iv





                                  ARTICLE XII

                                 SINKING FUNDS

SECTION 1201. Applicability of Article.................................65
SECTION 1202. Satisfaction of Sinking Fund Payments with Securities....65
SECTION 1203. Redemption of Securities for Sinking Fund................66


                                 ARTICLE XIII

                                  DEFEASANCE

SECTION 1301. Applicability of Article.................................66
SECTION 1302. Legal Defeasance.........................................66
SECTION 1303. Covenant Defeasance......................................68
SECTION 1304. Application by Trustee of Funds Deposited for Payment
              of Securities............................................69
SECTION 1305. Repayment to Partnership.................................70
SECTION 1306. Reinstatement............................................70


                                  ARTICLE XIV

                           GUARANTEES OF SECURITIES

SECTION 1401. Unconditional Guarantees.................................70
SECTION 1402. Limitation of Guarantor's Liability......................72
SECTION 1403. Contribution.............................................72
SECTION 1404. Execution and Delivery of Guarantees.....................73
SECTION 1405. Addition of Guarantors...................................73
SECTION 1406. Release of Guarantee.....................................74
SECTION 1407. Consent to Jurisdiction and Service of Process...........74
SECTION 1408. Waiver of Immunity.......................................74
SECTION 1409. Judgment Currency........................................75

                                       v







     INDENTURE  dated as of January  29,  1999,  between  KINDER  MORGAN  ENERGY
PARTNERS,  L.P., a Delaware limited partnership (the "Partnership"),  having its
principal office at 1301 Mckinney Street,  Suite 3450, Houston Texas, 77010, the
Guarantors  named  herein  and U.S.  TRUST  COMPANY OF TEXAS,  N.A.,  a national
banking corporation, as Trustee (the "Trustee").

                           RECITALS OF THE PARTNERSHIP

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

     All  things  necessary  to make this  Indenture  a valid  agreement  of the
Partnership and the Guarantors, in accordance with its terms, have been done.

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

     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 agreed,  for the equal and proportionate
benefit of all Holders of the Securities or of any series thereof, as follows:

                                    ARTICLE I

            DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION

SECTION 101.   Definitions.

     For all purposes of this Indenture,  except as otherwise expressly provided
or unless the context otherwise requires:

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

     (2)  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;

     (3)  all  accounting  terms not otherwise  defined herein have the meanings
assigned to them in accordance with generally accepted accounting  principles in
the United States, and, except as otherwise herein expressly provided,  the term
"generally  accepted  accounting  principles"  with  respect to any  computation
required or permitted  hereunder  shall mean such  accounting  principles as are
generally accepted in the United States at the date of such computation;





     (4) 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

     (5) the words  "Article"  and  "Section"  refer to an Article and  Section,
respectively, of this Indenture.

     "Act",  when used with respect to any Holder,  has the meaning specified in
Section 104.

     "Adjusted  Net Assets" of a Guarantor at any date means the amount by which
the fair value of the property of such  Guarantor at such date exceeds the total
amount of liabilities,  including,  without  limitation,  the probable amount of
contingent  liabilities  (after giving effect to all other fixed and  contingent
liabilities  incurred or assumed on such date) of such  Guarantor  at such date,
but excluding liabilities under the Guarantee of such Guarantor.

     "Affiliate"  of any  specified  Person means any other  Person  directly or
indirectly  controlling  or  controlled  by or under  direct or indirect  common
control  with  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 the ownership of voting  securities,  by contract or otherwise,
and the terms  "controlling" and "controlled"  have meanings  correlative to the
foregoing.

     "Attributable  Indebtedness",   when  used  with  respect  to  any  to  any
Sale-Leaseback Transaction, means, as at the time of determination,  the present
value  (discounted  at the rate set forth or  implicit in the terms of the lease
included in such  transaction) of the total obligations of the lessee for rental
payments  (other than amounts  required to be paid on account of property taxes,
maintenance,  repairs, insurance,  assessments,  utilities,  operating and labor
costs and other  items that do not  constitute  payments  for  property  rights)
during  the  remaining  term  of  the  lease  included  in  such  Sale-Leaseback
Transaction  (including any period for which such lease has been  extended).  In
the case of any lease that is  terminable  by the lessee  upon the  payment of a
penalty or other  termination  payment,  such amount  shall be the lesser of the
amount  determined  assuming  termination  upon the first date such lease may be
terminated  (in which  case the  amount  shall  also  include  the amount of the
penalty or termination  payment,  but no rent shall be considered as required to
be paid under such  lease  subsequent  to the first date upon which it may be so
terminated) or the amount determined assuming no such termination.

     "Authenticating  Agent" means any Person authorized by the Trustee pursuant
to Section 614 to act on behalf of the Trustee to authenticate Securities of one
or more series.

     "Authorized Newspaper" means a newspaper,  in the English language or in an
official language of the country of publication,  customarily  published on each
Business Day, whether or not published on Saturdays, Sundays or holidays, and of
general circulation in the place in connection with which the term is used or in
the financial community of such place.

                                       2





     "Bankruptcy Law" means Title 11, U.S. Code, or any similar federal or state
law for the relief of debtors or the protection of creditors.

     "Boarid of Directors"  means the board of directors of the General Partner,
or the executive or any other committee of that board duly authorized to act in
respect  thereof.  If the Partnership  shall change its form of entity to other
than a limited partnership, the references to officers or the Board of Directors
of the General  Partner shall mean the officers or the Board of  Directors  (or
other comparable governing body) of the Partnership.

     "Board Resolution" means a copy of a resolution  certified by the Corporate
Secretary of the General Partner, the principal financial officer of the General
Partner or any other authorized  officer of the General Partner or a person duly
authorized  by any of them,  to have been duly adopted by the Board of Directors
and to be in full  force  and  effect  on the  date of such  certification,  and
delivered to the Trustee.

     "Business  Day",  when used with  respect  to any Place of Payment or other
location,  means,  except as otherwise  provided as  contemplated by Section 301
with  respect to any series of  Securities,  each  Monday,  Tuesday,  Wednesday,
Thursday and Friday  which is not a day on which  banking  institutions  in that
Place of Payment or other location are authorized or obligated by law, executive
order or regulation to close.

     "Capital  Interests" means any and all shares,  interests,  participations,
rights or other equivalents  (however  designated) of capital stock,  including,
without limitation, with respect to partnerships, partnership interests (whether
general or limited) and any other  interest or  participation  that confers on a
Person  the  right  to  receive  a  share  of the  profits  and  losses  of,  or
distributions of assets of, such partnership.

     "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  instrument 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.

     "Consolidated Net Tangible Assets" means, at any date of determination, the
total amount of assets after  deducting  therefrom  (x) all current  liabilities
(excluding  (A) any current  liabilities  that by their terms are  extendable or
renewable  at the  option of the  obligor  thereon to a time more than 12 months
after the time as of which the amount thereof is being computed, and (B) current
maturities  of  long-term  debt),  and (y)  the  value  (net  of any  applicable
reserves)  of all  goodwill,  trade  names,  trademarks,  patents and other like
intangible  assets,  all as set forth on the  consolidated  balance sheet of the
Partnership  and  its  consolidated  subsidiaries  for  the  Partnership's  most
recently  completed  fiscal  quarter,  prepared  in  accordance  with  generally
accepted accounting principles.

     "Corporate  Trust  Office"  means the office of the Trustee at which at any
particular time its corporate trust business shall be principally  administered,
which  at the date  hereof  is 2001  Ross  Avenue,  Suite  2700,  Dallas,  Texas
75201-2936.

                                       3




     "corporation"  includes  corporations,   associations,   limited  liability
companies, joint-stock companies and business trusts.

     "covenant defeasance" has the meaning specified in Section 1303.

     "Custodian" means any receiver,  trustee,  assignee,  liquidator or similar
official under any Bankruptcy Law.

     "Debt"  means any  obligation  created  or  assumed  by any  Person for the
repayment of money borrowed, any purchase money obligation created or assumed by
such Person and any guarantee of the foregoing.

     "Default"  means,  with respect to a series of Securities,  any event which
is, or after notice or lapse of time or both would  become,  an Event of Default
with respect to Securities of such series.

     "Defaulted Interest" has the meaning specified in Section 307.

     "defeasance" has the meaning specified in Section 1302.

     "Definitive  Security"  means a Security other than a Global  Security or a
temporary Security.

     "Depositary"  means,  with respect to Securities of any series  issuable in
whole or in part in the form of one or more Global Securities, a clearing agency
registered  under the Exchange Act that is designated  to act as Depositary  for
such  Securities as  contemplated  by Section 301, until a successor  Depositary
shall have become such pursuant to the applicable  provisions of this Indenture,
and  thereafter  shall mean or include  each Person  which is then a  Depositary
hereunder,  and if at any time  there is more than one such  Person,  shall be a
collective reference to such Persons.

     "Dollar" or "$" means the coin or currency of the United  States of America
as at the time of payment is legal  tender for the payment of public and private
debts.

     "Event of Default" has the meaning specified in Section 501.

     "Exchange Act" means the  Securities  Exchange Act of 1934, as amended from
time to time, and any statute successor thereto.

     "Funded Debt" means all Debt maturing one year or more from the date of the
creation thereof,  all Debt directly or indirectly  renewable or extendable,  at
the  option of the  debtor,  by its terms or by the terms of any  instrument  or
agreement  relating  thereto,  to a date one  year or more  from the date of the
creation  thereof,  and all Debt under a revolving  credit or similar  agreement
obligating  the lender or lenders to extend  credit over a period of one year or
more.

     "General   Partner"  means   Kinder   Morgan   G.P.,   Inc.,   a   Delaware
corporation.

                                       4




     "Global  Security"  means a Security in global form that  evidences  all or
part of the  Securities  of any  series  and is  registered  in the name of, the
Depositary for such Securities or a nominee thereof.

     "Guarantor"  means (i) each  Subsidiary of the  Partnership  executing this
Indenture,  (ii) each Subsidiary of the Partnership  that becomes a guarantor of
the  Securities   pursuant  to  Section  1405,  (iii)  each  Subsidiary  of  the
Partnership  that  executes a  supplemental  indenture in which such  Subsidiary
agrees to be bound by Article  XIV and (iv) any  Subsidiary  of the  Partnership
that is a successor corporation of any Subsidiary of the Partnership referred to
in clauses  (i)  through  (iii).  The term  "Guarantor"  shall not  include  any
Subsidiary of the Partnership referred to in clauses (i) through (iv) that shall
have been  released from its  obligations  under Article XIV pursuant to Section
1406.

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

     "Indenture" means this instrument as originally  executed or 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"  also shall  include the terms of  particular  series of  Securities
established as contemplated by Section 301.

     "interest",  when used with respect to an Original Issue Discount  Security
which by its terms bears interest only after  Maturity,  means interest  payable
after Maturity.

     "Interest Payment Date", when used with respect to any Security,  means the
Stated Maturity of an installment of interest on such Security.

     "Issue  Date" means with  respect to any series of Debt  Securities  issued
under  either  Indenture  the date on which Debt  Securities  of that series are
initially issued under that Indenture.

     "Lien"  means,  as to any entity,  any  mortgage,  lien,  pledge,  security
interest  or other  encumbrance  in or on, or adverse  interest  or title of any
vendor,  lessor,  lender  or  other  secured  party  to or of the  entity  under
conditional  sale or other  title  retention  agreement  or  capital  lease with
respect to, any property or asset of the entity,  but  excluding  agreements  to
refrain from granting Liens.

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

      "Notice  of  DefauIlt"  means a written  notice of the kind  specified  in
Section 501(3).

                                       5




     "Officers'  Certificate"  of a Person  means a  certificate  signed  by the
Chairman of the Board, the Vice Chairman, the President or a Vice President, and
by the  Treasurer  or the  Secretary,  of the  Person,  or if such  Person  is a
partnership,  of its general partner,  and delivered to the Trustee.  One of the
officers or such other Persons (as applicable) signing an Officers'  Certificate
given  pursuant to Section 1004 shall be the principal  executive,  financial or
accounting  officer of the Person,  or if such Person is a  partnership,  of its
general partner.

     "Opinion of Counsel" means a written  opinion of legal counsel,  who may be
an employee of or counsel for the  Partnership  or a  Guarantor,  which  opinion
shall comply with the  provisions of Sections 102 and 103. Such counsel shall be
acceptable to the Trustee, whose acceptance shall not be unreasonably withheld.

     "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
a declaration of acceleration of the Maturity thereof pursuant to Section 502.

     "Outstanding",  when used with respect to Securities, means, as of the date
of determination,  all Securities theretofore  authenticated and delivered under
this Indenture, except:

          (i)  Securities  theretofore  canceled by the Trustee or  delivered to
the Trustee for cancellation;

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

          (iii)Securities  which  have  been paid pursuant to  Section 306 or 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  satisfactory  to
it that such  Securities are held  by a  bona fide purchaser in whose hands such
Securities are valid obligations of the Partnership; and

          (iv) Securities,  except to  the extent  provided in Sections 1302 and
1303,  with respect to which the Partnership has effected defeasance or covenant
defeasance as provided in Article XIII;

provided,  however,  that in  determining  whether the Holders of the  requisite
principal amount of the Outstanding  Securities have given any request,  demand,
authorization, direction, notice, consent or waiver hereunder, (A) the principal
amount  of an  Original  Issue  Discount  Security  that  shall be  deemed to be
Outstanding  shall be the amount of the principal  thereof that would be due and
payable as of the date of such  determination  upon acceleration of the Maturity
thereof on such date  pursuant to Section  502,  (B) the  principal  amount of a
Security denominated in one or

                                       6




more  currencies  or currency  units other than U.S.  dollars  shall be the U.S.
dollar equivalent of such currencies or currency units, determined in the manner
provided as contemplated by Section 301 on the date of original issuance of such
Security, of the principal amount (or, in the case of an Original Issue Discount
Security,  the U.S. dollar equivalent (as so determined) on the date of original
issuance of such  Security,  of the amount  determined as provided in Clause (A)
above) of such  Security,  and (C)  Securities  owned by the  Partnership or any
other obligor upon the Securities or any Affiliate of the Partnership or of 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 as described in Clause (C) above which have been pledged in
good faith may be regarded as  Outstanding  if the  pledgee  establishes  to the
satisfaction  of the Trustee the pledgee's  right so to act with respect to such
Securities and that the pledgee is not the Partnership or any other obligor upon
the Securities or any Affiliate of the Partnership or of such other obligor.

     "Pari Passu Debt" means any Debt of the Partnership, whether outstanding on
the Issue Date or thereafter created,  incurred or assumed,  unless, in the case
of any  particular  Debt,  the  instrument  creating or  evidencing  the same or
pursuant  to which the same is  outstanding  expressly  provides  that such Debt
shall be subordinated in right of payment to the Securities.

     "Partnership"  means the  Person  named as the  "Partnership"  in the first
paragraph  of this  instrument  until a successor  Person shall have become such
pursuant  to  the  applicable  provisions  of  this  Indenture,  and  thereafter
"Partnership" shall mean such successor Person.

     "Partnership  Request" or  "Partnership  Order" means a written  request or
order signed in the name of the  Partnership  by the Chairman of the Board,  the
Vice Chairman,  the President or a Vice President of the General Partner, and by
the Treasurer or Secretary of the General Partner, and delivered to the Trustee,
or if the  Partnership  shall  change its form of entity to other than a limited
partnership,  by Persons or  officers,  members,  agents and the like  positions
comparable to those of the foregoing nature, as applicable.

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

     "Periodic  Offering"  means an offering of Securities of a series from time
to time, the specific terms of which Securities,  including, without limitation,
the rate or rates of interest or formula  for  determining  the rate or rates of
interest thereon, if any, the Stated Maturity or Stated Maturities thereof,  the
original issue date or dates thereof,  the redemption  provisions,  if any, with
respect  thereto,  and any other terms  specified as contemplated by Section 301
with respect thereto,  are to be determined by the Partnership upon the issuance
of such Securities.

     "Permitted Liens" means (i) Liens upon rights-of-way for pipeline purposes;
(ii) any statutory or governmental  Lien or Lien arising by operation of law, or
any mechanics', repairmen's,  materialmen's,  suppliers', carriers', landlords',
warehousemen's or similar Lien incurred in the ordinary course of business which
is not yet  due or  which  is  being  contested  in good  faith  by  appropriate
proceedings and any undetermined Lien which is incidental to

                                       7




construction,  development,  improvement or repair; (iii) the right reserved to,
or vested in, any  municipality  or public  authority by the terms of any right,
power, franchise, grant, license, permit or by any provision of law, to purchase
or recapture or to designate a purchaser of, any  property;  (iv) Liens of taxes
and  assessments  which are (A) for the then current  year,  (B) not at the time
delinquent,  or (C) delinquent  but the validity of which is being  contested at
the time by the Partnership or any Subsidiary in good faith; (v) Liens of, or to
secure performance of, leases, other than capital leases; (vi) any Lien upon, or
deposits of, any assets in favor of any surety company or clerk of court for the
purpose of obtaining indemnity or stay of judicial  proceedings;  (vii) any Lien
upon property or assets  acquired or sold by the  Partnership  or any Subsidiary
resulting   from  the  exercise  of  any  rights  arising  out  of  defaults  on
receivables;  (viii) any Lien  incurred  in the  ordinary  course of business in
connection  with  workmen's  compensation,   unemployment  insurance,  temporary
disability, social security, retiree health or similar laws or regulations or to
secure obligations imposed by statute or governmental regulations; (ix) any Lien
in  favor of the  Partnership  or any  Subsidiary;  (x) any Lien in favor of the
United  States of America or any state  thereof,  or any  department,  agency or
instrumentality or political  subdivision of the United States of America or any
state thereof, to secure partial, progress,  advance, or other payments pursuant
to any  contract or statute,  or any Debt  incurred  by the  Partnership  or any
Subsidiary  for the purpose of financing  all or any part of the purchase  price
of,  or the  cost of  constructing,  developing,  repairing  or  improving,  the
property or assets  subject to such Lien; or (xi) any Lien  securing  industrial
development, pollution control or similar revenue bonds; (xii) any Lien securing
Debt of the Partnership or any Subsidiary,  all or a portion of the net proceeds
of which are used,  substantially  concurrent  with the funding thereof (and for
purposes   of   determining   such   "substantial   concurrence,"   taking  into
consideration,  among other things,  required  notices to be given to Holders of
outstanding  securities  under this  Indenture  (including  the  Securities)  in
connection  with such  refunding,  refinancing or  repurchase,  and the required
corresponding  durations  thereof),  to  refinance,  refund  or  repurchase  all
outstanding   securities  under  this  Indenture   (including  the  Securities),
including the amount of all accrued  interest  thereon and  reasonable  fees and
expenses and premium,  if any,  incurred by the Partnership or any Subsidiary in
connection therewith;  (xiii) Liens in favor of any Person to secure obligations
under the provisions of any letters of credit, bank guarantees,  bonds or surety
obligations  required or requested by any  governmental  authority in connection
with any  contract or statute;  or (xiv) any Lien upon or deposits of any assets
to secure performance of bids, trade contracts, leases or statutory obligations.

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

     "Place of Payment", when used with respect to the Securities of any series,
means, unless otherwise specifically provided for with respect to such series as
contemplated by Section 301, the office or agency of the Partnership in The City
of New York and such other place or places where,  subject to the  provisions of
Section 1002, the principal of and any premium and interest on the Securities of
that series are payable as specified as contemplated by Section 301.

     "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,

                                       8




for the purposes of this definition,  any Security  authenticated  and delivered
under Section 306 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.

     "Principal  Property"  means,  whether  owned or leased on the date of this
Indenture or thereafter acquired,  (i) any pipeline assets of the Partnership or
any Subsidiary, including any related facilities employed in the transportation,
distribution,  storage or marketing of refined petroleum  products,  natural gas
liquids and carbon dioxide,  that are located in the United States of America or
any  territory or political  subdivision  thereof,  and (ii) any  processing  or
manufacturing  plant or  terminal  owned or  leased  by the  Partnership  or any
Subsidiary  that is located in the United  States or any  territory or political
subdivision thereof,  except, in the case of either of the foregoing clauses (i)
or (ii),  (A) any such  assets  consisting  of  inventories,  furniture,  office
fixtures and  equipment  (including  data  processing  equipment),  vehicles and
equipment used on, or useful with,  vehicles,  and (B) any such assets, plant or
terminal  which,  in the opinion of the Board of  Directors,  is not material in
relation to the  activities of the  Partnership  or of the  Partnership  and its
Subsidiaries, taken as a whole.

     "Redemption  Date",  when used with respect to any Security to be redeemed,
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,
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
on the  Securities  of any series means the date  specified  for that purpose as
contemplated by Section 301.

     "Sale-Leaseback  Transaction" means the sale or transfer by the Partnership
or any  Subsidiary  of any  Principal  Property  to a  Person  (other  than  the
Partnership  or a  Subsidiary)  and the taking  back by the  Partnership  or any
Subsidiary, as the case may be, of a lease of such Principal Property.

     "Securities"  has the meaning stated in the first recital of this Indenture
and more  particularly  means any Securities  authenticated  and delivered under
this Indenture.

     "Security  Register" and "Security  Registrar" have the respective meanings
specified in Section 305.

     "Special  Record Date" for the payment of any  Defaulted  Interest  means a
date fixed by the Trustee pursuant to Section 307.

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

                                       9




     "Subsidiary"   means,   with  respect  to  any  Person,   any  corporation,
association or other business  entity of which more than 50% of the total voting
power of shares of Capital Interests  entitled (without regard to the occurrence
of any  contingency) to vote in the election of directors,  managers or trustees
thereof or, in the case of a partnership, more than 50% of the partners' Capital
Interests (considering all partners' Capital Interests as a single class), is at
the time owned or controlled,  directly or indirectly,  by such Person or one or
more of the other Subsidiaries of such Person or a combination thereof.

     "Trust  Indenture Act" means the Trust Indenture Act of 1939 as in force at
the date as of which this instrument was executed,  except as otherwise provided
in Section 905;  provided,  however,  that if the Trust Indenture Act of 1939 is
amended after such date,  "Trust Indenture Act" means, to the extent required by
any such amendment, the Trust Indenture Act of 1939 as so 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 or
include each Person who is then a Trustee hereunder, and if at any time there is
more than one such Person,  "Trustee" as used with respect to the  Securities of
any series shall mean each Trustee with respect to Securities of that series.

     "U.S.  Government  Obligations"  means  securities  which  are  (i)  direct
obligations  of the United  States  for the  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, the payment of
which is unconditionally guaranteed as a full faith and credit obligation by the
United States, each of which are not callable or redeemable at the option of the
issuer thereof.

     "Vice President", when used with respect to the Partnership, means any vice
president  of the General  Partner,  or when used with  respect to the  Trustee,
means any vice president of the Trustee.

SECTION 102.   Compliance Certificates and Opinions.

     Upon any  application or request by the Partnership or any Guarantor to the
Trustee to take or refrain  from taking any action  under any  provision of this
Indenture, the Partnership shall furnish to the Trustee an Officers' Certificate
in form and substance  reasonably  satisfactory  to the Trustee stating that, in
the opinion of the signers,  all  conditions  precedent and  covenants,  if any,
provided  for in this  Indenture  relating  to the  proposed  action  have  been
complied  with,  and an  Opinion of  Counsel  in form and  substance  reasonably
satisfactory  to the Trustee  stating that, in the opinion of such counsel,  all
such  conditions  precedent  have been complied with.  Each such  certificate or
opinion shall be given in the form of an Officers'  Certificate,  if to be given
by officers of the General  Partner or any Guarantor,  or an Opinion of Counsel,
if to be given by counsel,  and shall comply with the  requirements of the Trust
Indenture Act and any other requirements set forth in this Indenture.

                                       10




     Every Officers'  Certificate or Opinion of Counsel (except for certificates
provided for in Section 1004) shall include:

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

          (2)  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;

          (3)  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

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

SECTION 103.   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 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 Partnership or the General
Partner may be based, insofar as it relates to legal matters, upon a certificate
or opinion of, or representations by, counsel,  unless such officer knows, or in
the exercise of reasonable  care should know, 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 of counsel 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 Partnership or
the General Partner  stating that the  information  with respect to such factual
matters is in the possession of the Partnership or the General  Partner,  unless
such  counsel  knows that the  certificate  or opinion or  representations  with
respect to such matters are erroneous.

     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 104.   Acts of Holders; Record Dates.

     Any request, demand,  authorization,  direction, notice, consent, waiver or
other action  provided or  permitted  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 (either physically or

                                       11




by means of a  facsimile  or an  electronic  transmission,  provided  that  such
electronic  transmission is transmitted  through the facilities of a Depositary)
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 (either physically or by means of a
facsimile  or  an  electronic   transmission,   provided  that  such  electronic
transmission  is  transmitted  through the  facilities of a  Depositary)  to the
Trustee and, where it is hereby expressly  required,  to the  Partnership.  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 and (subject to Section 315 of the Trust  Indenture Act) conclusive in
favor of the Trustee and the Partnership, 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 may be proved by the  affidavit  of a witness of such  execution or by a
certificate  of a notary  public  or  other  officer  authorized  by law to take
acknowledgments of deeds, certifying that the individual signing such instrument
or writing acknowledged to him the execution thereof. Where such execution is by
a  signer  acting  in a  capacity  other  than  his  individual  capacity,  such
certificate  or  affidavit  shall  also  constitute   sufficient  proof  of  his
authority.  The fact and date of the execution 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.

     The ownership,  principal  amount and serial numbers of Securities  held by
any Person,  and the date of  commencement  of such  Person's  holding the same,
shall be proved by the Security Register.

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

     Without limiting the foregoing, a Holder entitled hereunder to give or take
any action  hereunder  with  regard to any  particular  Security  may do so with
regard to all or any part of the principal  amount of such Security or by one or
more duly appointed  agents each of which may do so pursuant to such appointment
with regard to all or any different part of such principal amount.

     The  Partnership  may set any day as the  record  date for the  purpose  of
determining the Holders of Outstanding Securities of any series entitled to give
or take any request, demand,  authorization,  direction, notice, consent, waiver
or other action  provided or permitted by this Indenture to be given or taken by
Holders  of  Securities  of such  series,  but  the  Partnership  shall  have no
obligation  to do so.  With  regard  to any  record  date set  pursuant  to this
paragraph,  the Holders of Outstanding Securities of the relevant series on such
record date (or their duly

                                       12




appointed agents), and only such Persons,  shall be entitled to give or take the
relevant  action,  whether or not such Holders  remain Holders after such record
date.

SECTION 105.   Notices, Etc., to Trustee and Partnership.

     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,

          (1)  the  Trustee  by  any  Holder  or  by  the  Partnership  shall be
sufficient for every purpose  hereunder if made in writing and actually received
by  the  Trustee  at its Corporate  Trust  Office, Attention:  Corporate Trustee
Administration, or at any  other address previously furnished  in writing by the
Trustee, or

          (2)  the  Partnership  by  the  Trustee  or  by  any  Holder  shall be
sufficient  for  every  purpose  hereunder (unless  otherwise  herein  expressly
provided) if  in  writing  and  mailed,  first-class  postage  prepaid,  to  the
Partnership addressed to it at 1301 Mckinney Street,  Suite 3450, Houston Texas,
77010, to  the attention of the  Corporate  Secretary,  or  at any other address
previously furnished in writing to the Trustee by the Partnership.

SECTION 106.   Notice to Holders; Waiver.

     Where this  Indenture  provides  for  notice to Holders of any event,  such
notice shall be sufficiently given (unless otherwise herein expressly  provided)
if in writing and mailed, first-class postage prepaid (if international mail, by
air mail),  to each Holder  affected by such event, at his address as it appears
in the  Security  Register,  not later  than the latest  date (if any),  and not
earlier  than the  earliest  date (if any),  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 mailed to a Holder in the manner  herein  prescribed
shall be  conclusively  deemed to have been received by such Holder,  whether or
not such Holder actually receives such notice.

     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.

     In case by reason of the suspension of regular mail service or by reason of
any other cause it shall be impracticable to give such notice by mail, then such
notification as shall be made with the approval of the Trustee shall  constitute
a sufficient notification for every purpose hereunder.

                                       13





SECTION 107.   Conflict with Trust Indenture Act.

     If any provision hereof limits,  qualifies or conflicts with a provision of
the Trust  Indenture  Act that is  required  under  such Act to be a part of and
govern this Indenture,  the latter provision 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 excluded, as the case may be.

SECTION 108.   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 109.   Successors and Assigns.

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

SECTION 110.   Separability Clause.

     In case any  provision  in this  Indenture  or in the  Securities  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 111.   Benefits of Indenture.

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

SECTION 112.   Governing Law.

     This  Indenture  and the  Securities  shall be governed by and construed in
accordance with the law of the State of New York.

SECTION 113.   Legal Holidays.

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

                                       14




SECTION 114.   Language of Notices, Etc.

     Any request, demand,  authorization,  direction, notice, consent, waiver or
Act required or permitted under this Indenture shall be in the English language,
except that any published  notice may be in an official  language of the country
of publication.

SECTION 115.   Non-Recourse  to the General Partner;  No  Personal  Liability of
Officers, Directors, Employees or Partners.

     Obligations  of the  Partnership,  or any  Guarantor,  as such,  under this
Indenture and the Securities  hereunder are non-recourse to the General Partner,
and its respective  Affiliates  (other than the Partnership and the Guarantors),
and  payable  only  out of cash  flow  and  assets  of the  Partnership  and the
Guarantors.  The  Trustee,  and each  Holder  of a  Security  by its  acceptance
thereof,  will be deemed to have agreed in this  Indenture  that (1) neither the
General Partner nor its assets (nor any of its respective  Affiliates other than
the Partnership or the Guarantors,  nor their respective assets) shall be liable
for any of the  obligations  of the  Partnership  or the  Guarantors  under this
Indenture  or  such  Securities,   and  (2)  no  director,   officer,  employee,
stockholder or unitholder,  as such, of the  Partnership,  the  Guarantors,  the
Trustee,  the General Partner or any Affiliate of any of the foregoing  entities
shall  have  any  personal  liability  in  respect  of  the  obligations  of the
Partnership or the Guarantors  under this Indenture or such Securities by reason
of his,  her or its status.


                                   ARTICLE II

                                 SECURITY FORMS

SECTION 201.   Forms Generally.

     The Securities of each series shall be in substantially  the form set forth
in this Article, or in such other 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  applicable  tax
laws or the rules of any securities  exchange or automated  quotation  system on
which the  Securities  of such  series  may be  listed  or traded or  Depositary
therefor  or as  may,  consistently  herewith,  be  determined  by the  officers
executing such Securities, as evidenced by their execution of the Securities. If
the form of Securities of any series is  established by action taken pursuant to
a Board  Resolution,  a copy of an  appropriate  record of such action  shall be
certified by an authorized  officer or other authorized  Person on behalf of the
Partnership  and  delivered  to the  Trustee at or prior to the  delivery of the
Partnership  Order  contemplated  by  Section  303  for the  authentication  and
delivery of such Securities.  Any form of Security  approved by or pursuant to a
Board  Resolution must be acceptable as to form by the Trustee,  such acceptance
to be evidenced by the Trustee's authentication of Securities in that form.

                                       15





The Definitive  Securities  shall be printed,  lithographed or engraved on steel
engraved  borders or may be produced in any other  manner,  all as determined by
the officers executing such Securities,  as evidenced by their execution of such
Securities.

SECTION 202.   Form of Face of Security.

     [Insert any legend required by the United States Internal  Revenue Code and
the regulations thereunder.]

     [If a  Global  Security,--insert  legend  required  by  Section  204 of the
Indenture]  [If  applicable,  insert--UNLESS  THIS  SECURITY IS  PRESENTED BY AN
AUTHORIZED   REPRESENTATIVE  OF  THE  DEPOSITORY  TRUST  COMPANY,   A  NEW  YORK
CORPORATION,  TO THE  PARTNERSHIP  OR ITS AGENT FOR  REGISTRATION  OF  TRANSFER,
EXCHANGE OR PAYMENT, AND ANY SECURITY ISSUED IS REGISTERED IN THE NAME OF CEDE &
CO. OR SUCH OTHER NAME AS IS REQUESTED BY AN  AUTHORIZED  REPRESENTATIVE  OF THE
DEPOSITORY TRUST COMPANY (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER
ENTITY AS IS REQUESTED BY AN AUTHORIZED  REPRESENTATIVE  OF THE DEPOSITORY TRUST
COMPANY), ANY TRANSFER,  PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR
TO ANY PERSON IS WRONGFUL IN AS MUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO.,
HAS AN INTEREST HEREIN.]


                      KINDER MORGAN ENERGY PARTNERS, L. P.

                               [TITLE OF SECURITY]

NO.                                                                        U.S.$

[CUSIP No.           ]

     KINDER  MORGAN  ENERGY  PARTNERS,  L. P., a  Delaware  limited  partnership
(herein called the "Partnership", which term includes any successor Person under
the Indenture  hereinafter referred to), for value received,  hereby promises to
pay to           , or registered  assigns, the principal sum of           United
States  Dollars on [if  the Security  is  to bear  interest  prior  to Maturity,
insert--, and  to  pay  interest thereon from         , or from the  most recent
Interest  Payment  Date to  which  interest has been  paid or duly provided for,
semi-annually on            and           in each year, commencing             ,
at the rate of      % per annum,  until the principal  hereof  is paid  or  made
available  for  payment [if  applicable,  insert--,  and  at the rate of   % per
annum on any overdue  principal  and premium and on any overdue  installment  of
interest].  [If  applicable,  insert -- The amount of  interest  payable for any
period  shall be  computed  on the basis of twelve  30-day  months and a 360-day
year. The amount of interest payable for any partial period shall be computed on
the basis of a 360-day year of twelve  30-day months and the days elapsed in any
partial  month.  In the event that any date on which interest is payable on this
Security is not a Business Day, then a

                                       16




payment of the interest payable on such date will be made on the next succeeding
day which is a  Business  Day (and  without  any  interest  or other  payment in
respect of any such delay) with the same force and effect as if made on the date
the payment was originally  payable. A "Business Day" shall mean, when used with
respect to any Place of Payment, each Monday, Tuesday,  Wednesday,  Thursday and
Friday which is not a day on which banking institutions in that Place of Payment
are authorized or obligated by law, executive order or regulation to close.] The
interest so payable,  and punctually  paid or duly provided for, on any Interest
Payment Date will, as provided in such Indenture, be paid to the Person in whose
name this Security (or one or more Predecessor  Securities) is registered at the
close of business on the Regular Record Date for such  interest,  which shall be
the          or            (whether or not a Business  Day), as the case may be,
next preceding such Interest Payment Date.  Any such  interest not so punctually
paid or duly provided for shall  forthwith  cease to be payable to the Holder on
such Regular Record Date and may either be paid to the Person in whose name this
Security  (or one or more Predecessor Securities) is registered  at the close of
business on a Special Record  Date  for the  payment  of such Defaulted Interest
to  be  fixed  by  the  Trustee,  notice of which  shall  be given to Holders of
Securities  of this series not less  than 10 days  prior  to such Special Record
Date, or be paid at any time in any other lawful  manner not  inconsistent  with
the  requirements  of any securities  exchange or automated quotation  system on
which  the  Securities  of  this  series may  be listed or traded, and upon such
notice as may be required by such exchange or automated  quotation system, all
as more fully provided in such Indenture].

     [If the Security is not to bear  interest  prior to  Maturity,  insert--The
principal  of this  Security  shall  not bear  interest  except in the case of a
default in payment of principal upon acceleration,  upon redemption or at Stated
Maturity  and in such case the overdue  principal  of this  Security  shall bear
interest at the rate of     % per annum,  which  shall  accrue from the  date of
such default in payment to the date payment of such  principal  has been made or
duly provided for. Interest on any overdue principal shall be payable on demand.
Any such interest on any overdue  principal that is not so paid on demand  shall
bear interest at the rate of    % per annum,  which  shall  accrue from the date
of such demand for payment to the date  payment of such  interest  has been made
or duly provided for, and such interest shall also be payable on demand.]

     [If a Global Security,  insert--Payment  of the principal of [(and premium,
if any)] and [if applicable, insert--any such] interest on this Security will be
made by transfer of immediately available funds to a bank account in           
designated  by  the  Holder  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 [state other currency].]

     [If a  Definitive  Security,  insert--Payment  of the  principal  of  [(and
premium,  if  any)]  and [if  applicable,  insert--any  such]  interest  on this
Security will be made at the office or agency of the Partnership  maintained for
that  purpose in                       , [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][state other currency]  [or  subject  to any laws or
regulations applicable thereto and to the right of the  Partnership (as provided
in the  Indenture) to rescind the  designation of any such Paying Agent,  at the
[main] offices of                      in                   and               in
                , or at such other offices or  agencies as the  Partnership  may
designate,  by [United

                                       17




States Dollar] [state other  currency]  check drawn on, or transfer to a [United
States Dollar]  account  maintained by the payee with, a bank in The City of New
York [         ] (so long as  the  applicable  Paying Agent has received  proper
transfer  instructions  in  writing  at least [   ] days  prior to  the  payment
date)] [if applicable, insert--; provided, however, that payment of interest may
be made at the option of the  Partnership by [United States Dollar] [state other
currency] check mailed to the addresses of the Persons  entitled thereto as such
addresses shall  appear in the Security  Register] [or by transfer  to a [United
States Dollar]  [state  other currency] account  maintained by  the payee with a
bank  in  The City  of New York [state other Place  of Payment] (so  long as the
applicable Paying Agent has received proper transfer  instructions in writing by
the Record Date prior to the applicable Interest Payment Date)].]

     Reference  is hereby made to the further  provisions  of this  Security set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     Unless the  certificate of  authentication  hereon has been executed by the
Trustee  referred to on the reverse  hereof by manual  signature,  this Security
shall  not be  entitled  to any  benefit  under  the  Indenture  or be  valid or
obligatory for any purpose.

     IN WITNESS  WHEREOF,  the Partnership has caused this instrument to be duly
executed.

Dated:
                                    KINDER MORGAN ENERGY
                                      PARTNERS, L. P.,

                                    By: Kinder Morgan G.P., Inc.,
                                        Its General Partner


                                    By:_____________________________________   
                                       Name:
                                       Title:


SECTION 203.   Form of Reverse of Security.

     This  Security  is one of a duly  authorized  issue  of  securities  of the
Partnership  (the  "Securities"),  issued and to be issued in one or more series
under an  Indenture  dated as of January 29, 1999 (the  "Indenture"),  among the
Partnership,  the  Guarantors  named  therein,  and U.S. Trust Company of Texas,
N.A., as Trustee (the "Trustee", which term includes any successor trustee under
the  Indenture),  to which  Indenture and all  indentures  supplemental  thereto
reference is hereby made for a statement of the respective  rights,  limitations
of rights, obligations, duties and immunities thereunder of the Partnership, the
Guarantors,  the Trustee and the Holders of the Securities and of the terms upon
which  the  Securities  are,  and are to be,  authenticated  and  delivered.  As
provided in the Indenture, the Securities may be issued in one or

                                       18




more series, which different series may be issued in various aggregate principal
amounts, may mature at different times, may bear interest,  if any, at different
rates, may be subject to different redemption provisions, if any, may be subject
to different  sinking,  purchase or analogous  funds,  if any, may be subject to
different  covenants  and Events of  Default  and may  otherwise  vary as in the
Indenture  provided or permitted.  This Security is one of the series designated
on the face hereof [if  applicable,  insert--,  limited in  aggregate  principal
amount to U.S.$  ].

     [If  applicable,  insert--The  Securities  of this  series  are  subject to
redemption  upon not less  than 30 nor more than 60 days'  notice  by mail,  [if
applicable,  insert--(1) on    in  any  year commencing with the year        and
ending with the year      through operation of  the sinking fund for this series
at a Redemption Price  equal  to  100%  of the  principal  amount,  and  (2)] at
any  time  [if applicable,  insert--on  or after         ,   ], as a whole or in
part,  at  the  election of the Partnership, at  the following Redemption Prices
(expressed as percentages of the principal amount):  If redeemed [if applicable,
insert--on or before         ,    %, and if redeemed] during the 12-month period
beginning              of the years indicated,

     Year           Redemption Price    Year      Redemption Price
     ----           ----------------    ----      ----------------





and thereafter  at a Redemption Price equal to     % of  the  principal  amount,
together in the case of any such  redemption  [if  applicable,  insert--(whether
through  operation of the sinking fund or otherwise)]  with accrued  interest to
the Redemption  Date, but interest  installments  whose Stated Maturity is on or
prior to such Redemption Date will be payable to the Holders of such Securities,
or one or more Predecessor Securities, of record at the close of business on the
relevant  Record Dates  referred to on the face  hereof,  all as provided in the
Indenture.]

     [If  applicable, insert--The  Securities  of  this  series  are  subject to
redemption  upon not less than 30 nor more than 60 days' notice by mail,  (1) on
           in any year commencing with the year        and ending  with the year
           through  operation  of  the  sinking  fund for  this  series  at  the
Redemption   Prices  for  redemption  through  operation  of  the  sinking  fund
(expressed  as  percentages  of the  principal amount) set forth  in  the  table
below, and (2) at any  time [if  applicable, insert--on  or  after      ],  as a
whole  or in  part,  at  the  election  of  the Partnership,  at the  Redemption
Prices for  redemption  otherwise  than through  operation  of  the sinking fund
(expressed as percentages of the principal amount) set forth in the table below:
If redeemed during the 12-month period beginning         of the years indicated,

                         Redemption Price for     Redemption Price for
                         Redemption Through       Redemption Otherwise
                      Operation of the Sinking   Than Through Operation
          Year                  Fund              of the Sinking Fund
          ----                  ----              -------------------
          
                                          
                       

                                       19







and  thereafter  at a Redemption Price  equal to    % of the  principal  amount,
together in the case of any such redemption  (whether  through  operation of the
sinking fund or otherwise)  with accrued  interest to the  Redemption  Date, but
interest  installments  whose Stated  Maturity is on or prior to such Redemption
Date  will  be  payable  to the  Holders  of  such  Securities,  or one or  more
Predecessor  Securities,  of  record at the close of  business  on the  relevant
Record Dates referred to on the face hereof, all as provided in the Indenture.]

     [If applicable,  insert--The  sinking fund for this series provides for the
redemption on      in each year  beginning  with the year    and ending with the
year      of [if applicable,--not less than $     ("mandatory sinking fund") and
not more than] $     aggregate  principal  amount of Securities  of this series.
Securities of this series  acquired or  redeemed  by the  Partnership  otherwise
than through [if applicable,--mandatory] sinking fund payments  may  be credited
against subsequent [if  applicable,--mandatory] sinking fund  payments otherwise
required to be made [if applicable,--in the inverse order in  which they  become
due].]

     [If the Security is subject to redemption  in part of any kind,  insert--In
the event of  redemption  of this  Security  in part  only,  a new  Security  or
Securities of this series and of like tenor for the  unredeemed  portion  hereof
will be issued in the name of the Holder hereof upon the cancellation hereof.]

     [If  applicable,  insert--The  Securities of this series are not redeemable
prior to Stated Maturity.]

     [If the Security is not an Original Issue Discount Security,  insert--If an
Event of Default  with respect to  Securities  of this series shall occur and be
continuing,  the principal of the  Securities of this series may be declared due
and payable in the manner and with the effect provided in the Indenture.]

     [If the Security is an Original  Issue  Discount  Security,  insert--If  an
Event of Default  with respect to  Securities  of this series shall occur and be
continuing,  an amount of  principal  of the  Securities  of this  series may be
declared  due and  payable in the manner  and with the  effect  provided  in the
Indenture.  Such amount shall be equal  to--insert  formula for  determining the
amount. Upon payment (1) of the amount of principal so declared due and payable,
and (2) of interest on any overdue  principal and overdue  interest,  all of the
Partnership's  and the Guarantors'  obligations in respect of the payment of the
principal  of and  interest,  if any, on the  Securities  of this  series  shall
terminate.]

     The Indenture  permits,  with certain  exceptions as therein provided,  the
amendment  thereof and the  modification  of the rights and  obligations  of the
Partnership or the Guarantors and the rights of the Holders of the Securities of
each series to be affected  under the Indenture at any time by the  Partnership,
the  Guarantors and the Trustee with the consent of not less than the Holders of
a majority in aggregate  principal  amount of the Outstanding  Securities of all
series to be  affected  (voting  as one  class).  The  Indenture  also  contains
provisions permitting the Holders of a majority in aggregate principal amount of
the Outstanding Securities of all affected series

                                       20




(voting  as one  class),  on behalf of the  Holders  of all  Securities  of such
series,  to waive  compliance by the Partnership and the Guarantors with certain
provisions of the Indenture.  The Indenture permits,  with certain exceptions as
therein provided, the Holders of a majority in principal amount of Securities of
any series then  Outstanding  to waive past defaults  under the  Indenture  with
respect to such series and their consequences. Any such consent or waiver by the
Holder of this  Security  shall be  conclusive  and binding upon such Holder and
upon all future  Holders of this  Security and of any  Security  issued upon the
registration  of  transfer  hereof or in  exchange  herefor  or in lieu  hereof,
whether or not notation of such consent or waiver is made upon this Security.

     As provided in and subject to the provisions of the  Indenture,  the Holder
of this  Security  shall not have the right to  institute  any  proceeding  with
respect to the Indenture or for the  appointment of a receiver or trustee or for
any other remedy thereunder,  unless such Holder shall have previously given the
Trustee  written  notice of a  continuing  Event of Default  with respect to the
Securities of this series,  the Holders of not less than 25% in principal amount
of the Securities of this series at the time Outstanding shall have made written
request to the  Trustee  to  institute  proceedings  in respect of such Event of
Default as Trustee and offered the Trustee reasonable  indemnity and the Trustee
shall not have  received  from the Holders of a majority in principal  amount of
Securities of this series at the time Outstanding a direction  inconsistent with
such  request,  and shall have failed to institute any such  proceeding,  for 60
days after receipt of such notice, request and offer of indemnity. The foregoing
shall not apply to any suit  instituted  by the Holder of this  Security for the
enforcement  of any payment of  principal  hereof or [any  premium or]  interest
hereon on or after the respective due dates expressed herein.

     No reference  herein to the  Indenture and no provision of this Security or
of the Indenture shall alter or impair the obligation of the Partnership,  which
is absolute  and  unconditional,  to pay the  principal of and [any premium and]
interest on this  Security at the times,  place(s) and rate,  and in the coin or
currency, herein prescribed.

     [If a Global Security,  insert--This  Global Security or portion hereof may
not be exchanged for Definitive  Securities of this series except in the limited
circumstances provided in the Indenture.

     The holders of  beneficial  interests in this Global  Security  will not be
entitled  to  receive  physical  delivery  of  Definitive  Securities  except as
described in the Indenture and will not be  considered  the Holders  thereof for
any purpose under the Indenture.]

     [If a Definitive Security, insert--As provided in the Indenture and subject
to certain  limitations  therein set forth,  the  transfer  of this  Security is
registerable  in the Security  Register,  upon  surrender  of this  Security for
registration  of  transfer  at the  office or agency of the  Partnership  in [if
applicable,  insert -- any place  where the  principal  of and any  premium  and
interest on this Security are payable] [if applicable,  insert-- The City of New
York [, or,  subject to any laws or  regulations  applicable  thereto and to the
right of the  Partnership  (limited as provided in the Indenture) to rescind the
designation of any such transfer agent, at the [main] offices of              in
               and in             or  at such other  offices or agencies  as the
Partnership may designate]], duly endorsed by, or accompanied by a written

                                       21




instrument of transfer in form  satisfactory to the Partnership and the Security
Registrar duly executed by, the Holder hereof or his attorney duly authorized in
writing,  and  thereupon  one or more new  Securities of this series and of like
tenor, of authorized  denominations and for the same aggregate principal amount,
will be issued to the designated transferee or transferees.]

     The Securities of this series are issuable only in registered  form without
coupons  in  denominations of U.S.$           [state  other  currency]  and  any
integral multiple  thereof.   As  provided  in  the  Indenture  and  subject  to
certain  limitations   therein   set forth,   Securities  of   this  series  are
exchangeable for a like aggregate  principal amount of Securities of this series
and of like tenor of a  different authorized  denomination,  as requested by the
Holder surrendering the same.

     No service  charge shall be made for any such  registration  of transfer or
exchange,  but the  Partnership may require payment of a sum sufficient to cover
any tax or other governmental charge payable in connection therewith.

     Prior to due presentment of this Security for registration of transfer, the
Partnership,  the  Trustee and any agent of the  Partnership  or the Trustee may
treat the Person in whose name this  Security is  registered as the owner hereof
for all  purposes,  whether or not this  Security  is  overdue,  and neither the
Partnership,  the  Trustee nor any such agent shall be affected by notice to the
contrary.

     Obligations of the Partnership  and the Guarantors  under the Indenture and
the Securities  thereunder,  including this Security, are non-recourse to Kinder
Morgan G.P.,  Inc. (the "General  Partner") and its  Affiliates  (other than the
Partnership and the Guarantors), and payable only out of cash flow and assets of
the Partnership and the Guarantors.  The Trustee,  and each Holder of a Security
by its  acceptance  hereof,  will be deemed to have agreed in the Indenture that
(1) neither the General Partner nor its assets (nor any of its Affiliates  other
than the Partnership or the Guarantors,  nor their  respective  assets) shall be
liable for any of the obligations of the Partnership or the Guarantors under the
Indenture or such  Securities,  including  this  Security,  and (2) no director,
officer, employee,  stockholder or unitholder, as such, of the Partnership,  the
Guarantors,  the  Trustee,  the General  Partner or any  Affiliate of any of the
foregoing  entities  shall  have  any  personal  liability  in  respect  of  the
obligations of the  Partnership  or the  Guarantors  under the Indenture or such
Securities by reason of his, her or its status.

     The Indenture  contains  provisions  that relieve the  Partnership  and the
Guarantors from the obligation to comply with certain  restrictive  covenants in
the  Indenture  and for  satisfaction  and  discharge  at any time of the entire
indebtedness  upon compliance by the Partnership and the Guarantors with certain
conditions set forth in the Indenture.

     [The  obligations  of the  Partnership  pursuant to the  Indenture  and the
Securities,  including the repurchase  obligations under the Indenture,  will be
unconditionally guaranteed, on a senior unsecured basis, by each Guarantor.]

     This Security  shall be governed by and  construed in  accordance  with the
laws of the State of New York.

                                       22




     All terms used in this Security  which are defined in the  Indenture  shall
have the meanings assigned to them in the Indenture.

     [If a Definitive Security, insert as a separate page--

     FOR  VALUE  RECEIVED,   the  undersigned  hereby  sell(s),   assign(s)  and
transfer(s)   unto   _____________________________________   (Please   Print  or
Typewrite  Name and Address of Assignee) the within  instrument of KINDER MORGAN
ENERGY  PARTNERS,  L. P. and does  hereby  irrevocably  constitute  and  appoint
________________________  Attorney to transfer  said  instrument on the books of
the within-named Partnership, with full power of substitution in the premises.

Please Insert Social Security or
Other Identifying Number of Assignee:

____________________________________    _______________________________________
                                                   
Dated:______________________________    _____________________________(Signature)

Signature Guarantee:___________________________________________________________
                         (Participant in a Recognized Signature
                              Guaranty Medallion Program)

     NOTICE:  The signature to this  assignment must correspond with the name as
written  upon the face of the within  instrument  in every  particular,  without
alteration or enlargement or any change whatever.]

SECTION 204.   Global Securities.

     Every Global Security  authenticated  and delivered  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 THEREOF. THIS SECURITY MAY NOT BE TRANSFERRED
           TO, OR REGISTERED OR EXCHANGED FOR SECURITIES  REGISTERED IN THE NAME
           OF, ANY PERSON OTHER THAN THE DEPOSITARY OR A NOMINEE  THEREOF AND NO
           SUCH TRANSFER MAY BE REGISTERED,  EXCEPT IN THE LIMITED CIRCUMSTANCES
           DESCRIBED  IN  THE  INDENTURE.   EVERY  SECURITY   AUTHENTICATED  AND
           DELIVERED UPON  REGISTRATION OF TRANSFER OF, OR IN EXCHANGE FOR OR IN
           LIEU OF, THIS SECURITY SHALL

                                       23




          BE A GLOBAL SECURITY SUBJECT TO THE FOREGOING,  EXCEPT IN SUCH LIMITED
          CIRCUMSTANCES.

     If  Securities  of a series are issuable in whole or in part in the form of
one  or  more  Global   Securities,   as  contemplated  by  Section  301,  then,
notwithstanding Clause (9) of Section 301 and the provisions of Section 302, any
Global  Security  shall  represent  such of the  Outstanding  Securities of such
series as shall be specified therein and may provide that it shall represent the
aggregate  amount of Outstanding  Securities from time to time endorsed  thereon
and that the aggregate amount of Outstanding  Securities represented thereby may
from  time to time be  reduced  or  increased,  as the case may be,  to  reflect
exchanges.  Any endorsement of a Global  Security to reflect the amount,  or any
reduction  or increase  in the amount,  of  Outstanding  Securities  represented
thereby shall be made in such manner and upon instructions  given by such Person
or Persons as shall be specified therein or in a Partnership  Order.  Subject to
the  provisions  of Sections  303,  304 and 305, the Trustee  shall  deliver and
redeliver any Global Security in the manner and upon  instructions  given by the
Person or Persons specified therein or in the applicable  Partnership Order. Any
instructions  by the  Partnership  with  respect to  endorsement  or delivery or
redelivery of a Global Security shall be in a Partnership  Order (which need not
comply with Section 102 and need not be accompanied by an Opinion of Counsel).

     The  provisions  of the last  sentence  of Section  303 shall  apply to any
Security  represented by a Global Security if such Security was never issued and
sold by the Partnership  and the Partnership  delivers to the Trustee the Global
Security  together with a Partnership  Order (which need not comply with Section
102 and need not be  accompanied  by an Opinion of  Counsel)  with regard to the
reduction or increase, as the case may be, in the principal amount of Securities
represented  thereby,  together with the written  statement  contemplated by the
last sentence of Section 303.

SECTION 205.   Form of Trustee's Certificate and Authorization.

     The Trustee's  certificates of authentication shall be in substantially the
following form:

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

                                  U.S. TRUST COMPANY OF TEXAS, N.A.,
                                  As Trustee



                                  By:__________________________________________
                                        Authorized Signatory



                                       24




                                   ARTICLE III

                                 THE SECURITIES

SECTION 301.   Amount Unlimited; Issuable in Series.

     The aggregate principal amount of Securities which may be authenticated and
delivered under this Indenture is unlimited.

     The  Securities  may be  issued  in one or  more  series.  There  shall  be
established in or pursuant to a Board Resolution  (and,  subject to Section 303,
to the  extent  established  pursuant  to  rather  than  set  forth  in a  Board
Resolution,  in an Officers'  Certificate or Partnership Order setting forth, or
determining  the manner of, such  establishment)  or  established in one or more
indentures  supplemental  hereto,  prior to the  issuance of  Securities  of any
series,

          (1)  the form and title of the Securities of the series  (which  shall
distinguish the Securities of the series from Securities of any other series);

          (2)  any limit  upon  the aggregate principal amount of the Securities
of  the  series which  may be authenticated  and  delivered under this Indenture
(except for 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, 305, 306, 906 or 1107  and  except  for  any  Securities  which,
pursuant to Section  303, are  deemed  never  to  have  been  authenticated  and
delivered hereunder);

          (3)  the Person to whom any interest on a Security of the series shall
be payable, if other than the Person in whose name that Security (or one or more
Predecessor  Securities)  is  registered at the close of business on the Regular
Record Date for such interest;

          (4)  the date  or dates on which the Securities  will be issued and on
which the principal of, and  premium,  if any,  on the Securities  of the series
is payable or the method of determination thereof;

          (5)  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  of
determination  thereof, the date or dates from which such interest shall accrue,
or the method of determination  thereof, the Interest Payment Dates on which any
such  interest  shall be payable  and the Regular  Record Date for any  interest
payable on any Interest Payment Date;

          (6)  the place or places where, subject to the provisions of Section
1002, the  principal of and any premium and interest on Securities of the series
shall be payable,  Securities of the series may be surrendered for  registration
of  transfer,  Securities  of  the  series  may  be surrendered for exchange and
notices, and demands to or upon the  Partnership  in respect  of the  Securities
of the series and this Indenture may be served;

                                       25




          (7   the period or periods, if any, within which,  the price or prices
at which and the terms and  conditions  upon which  Securities of the series may
be redeemed, in whole or in part, at the option of the Partnership or otherwise;

          (8)  the  obligation, if any, of the Partnership 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 and the terms
and  conditions  upon  which  Securities  of the  series  shall be  redeemed  or
purchased, in whole or in part, pursuant to such obligation;

          (9)  if other than denominations of $1,000 and any  integral  multiple
thereof, the denominations in which Securities of the series shall be issuable;

          (10) whether  payment  of  principal  of  and  premium,  if  any,  and
interest, if any, on the Securities of the series shall be without deduction for
taxes, assessments or governmental charges paid by Holders of the series;

          (11) the currency,  currencies  or  currency units in which payment of
the principal of and any premium  and  interest on any  Securities of the series
shall  be  denominated, payable, redeemable  or  purchasable  if  other than the
currency of the  United  States of  America  and the manner of  determining  the
equivalent thereof in the  currency of the United States of America for purposes
of the definition of "Outstanding" in Section 101;

          (12) if  the  amount of  payments of  principal  of  or any premium or
interest on any Securities of the series may be determined with  reference to an
index, the manner in which such amounts shall be determined;

          (13) if the  principal of or any premium or interest on any Securities
of the series is to be  payable,  at the election of the Partnership or a Holder
thereof, in one or more currencies or currency units other than that or those in
which the  Securities  are stated to be payable,  the  currency,  currencies  or
currency units in which payment of the principal of and any premium and interest
on Securities of such series as to which such election is made shall be payable,
and the  periods  within  which and the terms and  conditions  upon  which  such
election is to be made;

          (14) the  right,  if  any, of  the  Partnership  to defer  payments of
interest by extending the  interest  payment periods and  specify  the  duration
of such extension,  the Interest  Payment Dates on which such interest  shall be
payable and whether and under what circumstances  additional interest on amounts
deferred shall be payable;

          (15) if other than the principal amount thereof,  the  portion  of the
principal  amount of  Securities  of the  series  which  shall be  payable  upon
declaration of acceleration of the Maturity  thereof  pursuant to Section 502 or
the method of determination thereof;

          (16) if and as applicable, that the Securities of the series  shall be
issuable in whole or in part in the form of one or more Global  Securities  (and
whether in temporary or

                                       26




permanent  global form) and, in such case,  the Depositary or  Depositaries  for
such Global Security or Global Securities and any circumstances other than those
set forth in Section 305 in which any such Global  Security  may be  transferred
to, and  registered  and exchanged for  Securities  registered in the name of, a
Person other than the Depositary for such Global  Security or a nominee  thereof
and in which any such transfer may be registered;

          (17) any deletions from,  modifications of or  additions to the Events
of  Default set forth in  Section 501 or  the  covenants of the Partnership  set
forth in Article X pertaining to the Securities of the series;

          (18) if  and the terms and conditions upon which any Securities of the
series may be converted  into or exchanged  for  securities,  which may include,
without limitation,  capital stock, of any class or series of the Partnership or
any other issuer;

          (19) if other than  as  provided in Sections 1302 and 1303,  the terms
and conditions  upon which and the manner in which such series of Securities may
be defeased or discharged;

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

          (21) any restrictions or other provisions with respect to the transfer
or exchange of the Securities; and

          (22) any  other terms  of the Securities  of  the series  (which terms
shall  not be  inconsistent  with the  provisions of this  Indenture,  except as
permitted by Section 901(5)).

     All Securities of any one series shall be substantially identical except as
to  denomination  and except as may  otherwise be provided in or pursuant to the
Board  Resolution  or  Officers'  Certificate  referred  to above or in any such
indenture supplemental hereto.

     Any such Board Resolution or Officers'  Certificate  referred to above with
respect  to  Securities  of any series  filed with the  Trustee on or before the
initial  issuance of the Securities of such series shall be incorporated  herein
by reference  with respect to Securities of such series and shall  thereafter be
deemed to be a part of the Indenture for all purposes  relating to Securities of
such series as fully as if such Board  Resolution or Officers'  Certificate were
set forth herein in full.

     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  increases  in the  aggregate  principal  amount of such series of
Securities  and  issuances of  additional  Securities  of such series or for the
establishment of additional terms with respect to the Securities of such series.

     If any of the terms of the series  are  established  by action  taken by or
pursuant to a Board Resolution,  a copy of an appropriate  record of such action
shall be certified by an authorized

                                       27




officer  or other  authorized  person of the  General  Partner  on behalf of the
Partnership  and  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 series.

     With respect to Securities of a series subject to a Periodic Offering, such
Board  Resolution  or  Officers'  Certificate  may  provide  general  terms  for
Securities  of such  series  and  provide  either  that  the  specific  terms of
particular  Securities of such series shall be specified in a Partnership Order,
or that such terms shall be determined by the Partnership, or one or more of the
Partnership's agents designated in an Officers' Certificate,  in accordance with
a Partnership Order.

SECTION 302.   Denominations.

     The  Securities of each series shall be issuable  only in  registered  form
without coupons in such  denominations  as shall be specified as contemplated by
Section 301. In the absence of any such specified  denomination  with respect to
the Securities of any series, the Securities of such series shall be issuable in
denominations of $1,000 and any integral multiple thereof.

SECTION 303.   Execution, Authentication, Delivery and Dating.

     The  Securities  shall be  executed  on  behalf of the  Partnership  by the
Chairman of the Board, Vice Chairman,  Chief Executive Officer,  Chief Financial
Officer,  President or any Vice President of the General Partner and need not be
attested. The signature of any of these officers on the Securities may be manual
or facsimile.

     Securities  bearing the manual or facsimile  signatures of individuals  who
were at any time the  proper  officers  of the  General  Partner  shall bind the
Partnership, 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 at the date of such Securities.

     At any time and from time to time after the  execution and delivery of this
Indenture,  the Partnership may deliver Securities of any series executed by the
Partnership to the Trustee for authentication, together with a Partnership Order
for the  authentication  and  delivery  of such  Securities,  and the Trustee in
accordance  with the  Partnership  Order shall  authenticate  and  deliver  such
Securities;  provided,  however,  that in the case of  Securities  offered  in a
Periodic  Offering,  the Trustee shall  authenticate and deliver such Securities
from time to time in accordance with such other procedures  (including,  without
limitation,  the receipt by the Trustee of oral or electronic  instructions from
the Partnership or its duly authorized agents,  thereafter promptly confirmed in
writing)  acceptable  to the  Trustee as may be  specified  by or  pursuant to a
Partnership  Order  delivered  to the  Trustee  prior to the  time of the  first
authentication  of  Securities  of such  series.  If the  form or  terms  of the
Securities  of the series  have been  established  in or pursuant to one or more
Board Resolutions as permitted by Sections 201 and 301, in  authenticating  such
Securities,  and accepting the additional  responsibilities under this Indenture
in relation to such  Securities,  the Trustee  shall be entitled to receive,  in
addition to any  Officers'  Certificate  and  Opinion of Counsel  required to be
furnished to the Trustee pursuant to

                                       28




Section 102, and (subject to Section 601) shall be fully protected in relying
upon, an Opinion of Counsel stating,

          (1)  The  form and terms (or the  manner of determining  the terms) of
such  Securities  have  been  established  by or pursuant to Board Resolution as
permitted  by  Section 201,  that  such  form or forms have  been established in
conformity with the  provisions of this  Indenture;

          (2)  if  the  terms  of such  Securities  have been, or in the case of
Securities  of a series  offered in a Periodic Offering, will be, established by
or  pursuant to a Board Resolution as  permitted by Section 301, that such terms
have  been, or in  the  case of  Securities  of a series  offered in  a Periodic
Offering, will  be,  established in  conformity  with  the  provisions  of  this
Indenture, subject, in  the case of Securities of a series offered in a Periodic
Offering,  to  any  conditions  specified  in  such  Opinion  of Counsel  (which
conditions are reasonably acceptable to the Trustee); and

          (3)  that such  Securities,  when  authenticated  and delivered by the
Trustee  and  issued  by the  Partnership  in  the  manner  and  subject  to any
conditions specified in such Opinion of Counsel, which conditions are reasonably
acceptable to the Trustee, will constitute valid and legally binding obligations
of the  Partnership  enforceable  in accordance  with  their  terms,  subject to
bankruptcy,  insolvency, fraudulent  transfer,  reorganization,  moratorium  and
similar laws  of general  applicability  relating  to  or  affecting  creditors'
rights  and  to  general equity  principles and entitled to the benefits of this
Indenture, equally and ratably with all other Securities, if any, of such Series
Outstanding; and

          (4)  such other matters as the Trustee may reasonably request;

and, if the  authentication  and delivery  relates to a new series of Securities
created by an indenture  supplemental  hereto,  also stating that all conditions
precedent to the execution of the  supplemental  indenture  with respect to that
series of Securities  have been complied with, the  Partnership has the power to
execute and deliver any such supplemental  indenture and has taken all necessary
action for those purposes and any such supplemental  indenture has been executed
and delivered and  constitutes  the legal,  valid and binding  obligation of the
Partnership enforceable in accordance with its terms (subject, as to enforcement
of remedies, to applicable bankruptcy,  reorganization,  insolvency,  fraudulent
conveyance,  moratorium or other laws and legal principles  affecting creditors'
rights  generally  from  time  to  time  in  effect  and  to  general  equitable
principles, whether applied in an action at law or in equity).

     If such form or forms or terms have been so established,  the Trustee shall
not be required to authenticate  such Securities if the issue of such Securities
pursuant to this  Indenture  will  affect the  Trustee's  own rights,  duties or
immunities  under the  Securities  and this  Indenture  or otherwise in a manner
which is not reasonably acceptable to the Trustee.

     Notwithstanding  the  provisions  of  Section  301  and  of  the  preceding
paragraph,  if all Securities of a series are not to be originally issued at one
time, it shall not be necessary to deliver the Officers'  Certificate  otherwise
required pursuant to Section 301 or the Partnership Order and Opinion of Counsel
or Board Resolution or supplemental indenture otherwise required

                                       29




pursuant to such preceding  paragraph at or prior to the time of  authentication
of each Security of such series if such documents are delivered at or prior to
the  authentication  upon original issuance of the first Security of such series
to be issued.

     With respect to Securities  of a series not to be originally  issued at one
time,  the Trustee may rely upon the Opinion of Counsel and the other  documents
delivered pursuant to Sections 201 and 301 and this Section,  as applicable,  in
connection  with the first  authentication  of Securities of such series and any
subsequent request by the Partnership to the Trustee to authenticate  Securities
of such series upon original  issuance  shall  constitute a  representation  and
warranty by the Partnership that as of the date of such request,  the statements
made in the Officers'  Certificate  shall be true and correct as if made on such
date.

     Each Security shall be dated the date of its authentication.

     No Security  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
executed by the Trustee by manual signature of an authorized signatory, and such
certificate  upon  any  Security  shall  be  conclusive  evidence,  and the only
evidence,   that  such  Security  has  been  duly  authenticated  and  delivered
hereunder.  Notwithstanding  the  foregoing,  if any  Security  shall  have been
authenticated  and  delivered  hereunder  but  never  issued  and  sold  by  the
Partnership,  and the Partnership shall deliver such Security to the Trustee for
cancellation as provided in Section 309 for all purposes of this Indenture, such
Security  shall  be  deemed  never  to have  been  authenticated  and  delivered
hereunder and shall never be entitled to the benefits of this Indenture.

SECTION 304.   Temporary Securities.

     Pending  the  preparation  of  Definitive  Securities  of any  series,  the
Partnership may execute,  and upon receipt of the documents  required by Section
303,  together with a Partnership  Order,  the Trustee  shall  authenticate  and
deliver,  temporary  Securities  which are printed,  lithographed,  typewritten,
mimeographed   or   otherwise   produced,   in  any   authorized   denomination,
substantially  of the tenor of the  Definitive  Securities 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
evidenced by their execution of such Securities.

     If temporary  Securities  of any series are issued,  the  Partnership  will
cause Definitive  Securities of that series to be prepared without  unreasonable
delay.  After the  preparation  of  Definitive  Securities  of such series,  the
temporary  Securities  of such  series  shall  be  exchangeable  for  Definitive
Securities  of such series upon  surrender of the  temporary  Securities of such
series at the office or agency of the Partnership maintained pursuant to Section
1002 for the purpose of exchanges of Securities of such series,  without  charge
to the Holder.  Upon  surrender for  cancellation  of any one or more  temporary
Securities  of any series the  Partnership  shall  execute and the Trustee shall
authenticate and deliver in exchange therefor one or more Definitive  Securities
of the same series,  of any  authorized  denominations  and of a like  aggregate
principal amount and tenor.  Until so exchanged the temporary  Securities of any
series shall in all respects

                                       30





be entitled to the same benefits under this  Indenture as Definitive  Securities
of such series and tenor.

SECTION 305.   Registration, Registration of Transfer and Exchange.

     The  Partnership  shall  cause to be kept at an  office  or  agency  of the
Security  Registrar in The City of New York a register (the register  maintained
in such office or in any other office or agency of the Partnership in a Place of
Payment being herein sometimes referred to as the "Security Register") in which,
subject to such  reasonable  regulations  as it may prescribe,  the  Partnership
shall provide for the registration of Securities and of transfers of Securities.
The  Partnership  shall,  prior to the  issuance  of any  Securities  hereunder,
appoint  the  Trustee as the  initial  "Security  Registrar"  for the purpose of
registering  Securities  and transfers of Securities as herein  provided and its
corporate  trust office which,  at the date hereof,  is located at 770 Broadway,
13th Floor,  New York, New York,  10003,  as the initial office or agency in The
City of New York where the Security Register will be maintained. The Partnership
may at any time replace such Security Registrar, change such office or agency or
act as its own Security  Registrar.  The  Partnership  will give prompt  written
notice to the Trustee of any change of the Security Registrar or of the location
of such office or agency. At all reasonable times the Security Register shall be
available for inspection by the Trustee.

     Upon surrender for  registration  of transfer of any Security of any series
at the office or agency of the Partnership  maintained  pursuant to Section 1002
for  such  purpose,  the  Partnership  shall  execute,  and  the  Trustee  shall
authenticate  and  deliver,  in  the  name  of  the  designated   transferee  or
transferees,  one or more new  Securities of the same series,  of any authorized
denominations and of a like aggregate principal amount and tenor.

     At the option of the  Holder,  Securities  of any  series  (except a Global
Security)  may be exchanged  for other  Securities  of the same  series,  of any
authorized  denominations  and of a like aggregate  principal  amount and tenor,
upon  surrender  of the  Securities  to be  exchanged  at such office or agency.
Whenever any Securities are so surrendered for exchange,  the Partnership  shall
execute,  and the Trustee shall  authenticate and deliver,  the Securities which
the Holder making the exchange is entitled to receive.

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

     Every Security presented or surrendered for registration of transfer or for
exchange  shall (if so  required  by the  Partnership  or the  Trustee)  be duly
endorsed,  or be  accompanied  by a  written  instrument  of  transfer  in  form
satisfactory to the Partnership and the Security Registrar duly executed, by the
Holder thereof or his attorney duly authorized in writing.

     No  service  charge  shall  be made for any  registration  of  transfer  or
exchange  of  Securities,  but the  Partnership  may  require  payment  of a sum
sufficient to cover any tax or other governmental  charge that may be imposed in
connection with any registration of transfer or

                                       31




exchange of Securities, other than exchanges pursuant to Section 304 or 1107 not
involving any transfer.

     Neither  the Trustee nor the  Partnership  shall be required  (1) to issue,
register the transfer of or exchange  Securities of any series (or of any series
and  specified  tenor,  as the case may be)  during  a period  beginning  at the
opening of business 15 days before the day of mailing of a notice of  redemption
of  Securities  of that series  selected for  redemption  under Section 1103 and
ending at the close of business on the day of such  mailing,  or (2) to register
the transfer of or exchange any Security so selected for  redemption in whole or
in part, except the unredeemed portion of any Security being redeemed in part.

     Notwithstanding  any  other  provision  in this  Indenture  and  except  as
otherwise  specified as  contemplated  by Section 301, no Global Security may be
transferred to, or registered or exchanged for Securities registered in the name
of, any Person other than the Depositary for such Global Security or any nominee
thereof,  and no such  transfer  may be  registered,  except as provided in this
paragraph.  Every  Security  authenticated  and delivered upon  registration  or
transfer  of, or in  exchange  for or in lieu of, a Global  Security  shall be a
Global Security, except as provided in this paragraph. If (1) (A) the Depositary
for a Global Security notifies the Partnership that it is unwilling or unable to
continue  as  Depositary  for such  Global  Security  or ceases to be a clearing
agency registered under the Exchange Act, and (B) a successor  Depositary is not
appointed  by the  Partnership  within  90 days,  (2) an Event  of  Default  has
occurred and is continuing with respect to the Securities of such series and the
Security  Registrar  has  received  a  request  from  the  Depositary  to  issue
certificated  securities in lieu of all or a portion of the Global Securities of
such series (in which case the Partnership shall deliver certificated securities
within 30 days of such  request) or (3) the  Partnership  determines in its sole
discretion  that Securities of a series issued in global form shall no longer be
represented by a Global Security,  then such Global Security may be exchanged by
such Depositary for Definitive  Securities of the same series, of any authorized
denomination and of a like aggregate  principal amount and tenor,  registered in
the names of, and the transfer of such Global Security or portion thereof may be
registered to, such Persons as such Depositary shall direct.

SECTION 306.   Mutilated, Destroyed, Lost and Stolen Securities.

     If any mutilated Security is surrendered to the Trustee, together with such
security or  indemnity as may be required by the  Partnership  or the Trustee to
save  each of them and any agent of either  of them  harmless,  the  Partnership
shall execute and upon its request the Trustee shall authenticate and deliver in
exchange  therefor  a new  Security  of the same  series  and of like  tenor and
principal amount and bearing a number not contemporaneously Outstanding.

     If there shall be delivered to the Partnership and the Trustee (1) evidence
to their satisfaction of the destruction,  loss or theft of any Security and (2)
such  security or  indemnity as may be required by them to save each of them and
any agent of either of them  harmless,  then,  in the  absence  of notice to the
Partnership  or the Trustee that such  Security has been acquired by a bona fide
purchaser,  the Partnership shall execute and upon its request the Trustee shall
authenticate  and  deliver,  in  lieu of any  such  destroyed,  lost  or  stolen
Security,  a new  Security  of the same  series and of like tenor and  principal
amount and bearing a number not

                                       32




contemporaneously  Outstanding.  If, after the delivery of such new Security,  a
bona fide purchaser of the original  Security in lieu of which such new Security
was issued  presents for payment or  registration  such original  Security,  the
Trustee shall be entitled to recover such new Security from the party to whom it
was delivered or any party taking therefrom,  except a bona fide purchaser,  and
shall be entitled to recover upon the security or indemnity provided therefor to
the extent of any loss, damage,  cost or expense incurred by the Partnership and
the Trustee in connection therewith.

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

     Upon the issuance of any new Security under this Section,  the  Partnership
may  require  the  payment  of a sum  sufficient  to  cover  any  tax  or  other
governmental  charge  that may be  imposed  in  relation  thereto  and any other
expenses  (including the fees and expenses of the Trustee) connected  therewith.
Every new Security of any series issued pursuant to this Section in exchange for
any  mutilated  Security or in lieu of any  destroyed,  lost or stolen  Security
shall  constitute  an  original   additional   contractual   obligation  of  the
Partnership,  whether or not the mutilated,  destroyed,  lost or stolen Security
shall be at any time  enforceable  by anyone,  and shall be  entitled to all the
benefits of this Indenture  equally and  proportionately  with any and all other
Securities of that series duly issued hereunder.

     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 307.   Payment of Interest; Interest Rights Preserved.

     Except as otherwise provided as contemplated by Section 301 with respect to
any series of  Securities,  interest on any  Security  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  (or  one or  more  Predecessor
Securities)  is registered  at the close of business on the Regular  Record Date
for such interest.

     Any  interest on any  Security of any series  which is payable,  but is not
punctually  paid or duly  provided  for, on any  Interest  Payment  Date (herein
called  "Defaulted  Interest") shall forthwith cease to be payable to the Holder
on the relevant  Regular  Record Date by virtue of having been such Holder,  and
such Defaulted Interest may be paid by the Partnership,  at its election in each
case, as provided in Clause (1) or (2) below:

          (1)  The  Partnership  may  elect  to make  payment of  any  Defaulted
Interest to the Persons in whose names the  Securities  of such series (or their
respective Predecessor  Securities)  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 Partnership  shall  notify  the Trustee  in
writing of the amount of Defaulted Interest proposed to be paid on each Security
of such series and the date of the proposed payment, and at the same time the

                                       33




Partnership  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
Clause  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 the proposed payment. The
Trustee shall promptly  notify the  Partnership of such Special Record Date and,
in the name and at the expense of the  Partnership,  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 of Securities of such
series 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 such  series (or their  respective  Predecessor  Securities)  are
registered  at the close of  business on such  Special  Record Date and shall no
longer be payable pursuant to the following Clause (2).

          (2)  The  Partnership may make  payment of any  Defaulted  Interest on
the  Securities of any  series in  any other lawful manner not inconsistent with
the requirements of  any securities  exchange or automated  quotation  system on
which such Securities may be listed or traded, and upon such notice as may be
required by such  exchange,  if, after notice  given by the  Partnership  to the
Trustee  of  the  proposed  payment  pursuant to  this Clause,  such  manner  of
payment shall be deemed practicable by the Trustee.

     Subject to the  foregoing  provisions of this Section and Section 305, each
Security  delivered under this Indenture upon  registration of transfer of or in
exchange  for or in lieu of any  other  Security,  shall  carry  the  rights  to
interest  accrued and unpaid,  and to accrue,  which were  carried by such other
Security.

     For each series of Securities,  the Partnership  shall, prior to 10:30 a.m.
(New York City time) on each payment date for principal and premium, if any, and
interest,  if any, deposit with the Trustee money in immediately available funds
sufficient to make cash payments due on the applicable payment date.

SECTION 308.   Persons Deemed Owners.

     Except as otherwise provided as contemplated by Section 301 with respect to
any  series  of  Securities,   prior  to  due  presentment  of  a  Security  for
registration  of  transfer,  the  Partnership,  the Trustee and any agent of the
Partnership  or the Trustee may treat the Person in whose name such  Security is
registered as the owner of such Security for the purpose of receiving payment of
principal  of and any premium and (subject to Sections 305 and 307) any interest
on such  Security  and for all other  purposes  whatsoever,  whether or not such
Security is overdue,  and neither the Partnership,  the Trustee nor any agent of
the Partnership or the Trustee shall be affected by notice to the contrary.

                                       34





      No holder of any  beneficial  interestI in any Global Security held on its
behalf by a Depositary  shall have any rights under this  Indenture with respect
to such Global Security,  and such Depositary may be treated by the Partnership,
the Trustee and any agent of the Partnership or the Trustee as the owner of such
Global  Security  for all  purposes  whatsoever.  None of the  Partnership,  the
Trustee  nor  any  agent  of  the  Partnership  or the  Trustee  will  have  any
responsibility  or  liability  for any  aspect  of the  records  relating  to or
payments made on account of beneficial  ownership interests of a Global Security
or for  maintaining,  supervising  or  reviewing  any  records  relating to such
beneficial ownership interests.

SECTION 309.   Cancellation.

     All  Securities  surrendered  for  payment,  redemption,   registration  of
transfer or exchange or for credit  against any sinking fund payment  shall,  if
surrendered  to any Person other than the  Trustee,  be delivered to the Trustee
and shall be promptly canceled by it. The Partnership may at any time deliver to
the  Trustee  for  cancellation  any  Securities  previously  authenticated  and
delivered  hereunder  which the  Partnership  may have  acquired  in any  manner
whatsoever,  and may deliver to the Trustee (or to any other Person for delivery
to  the  Trustee)  for  cancellation  any  Securities  previously  authenticated
hereunder  which the  Partnership has not issued and sold, and all Securities so
delivered  shall be promptly  canceled by the Trustee.  No  Securities  shall be
authenticated in lieu of or in exchange for any Securities  canceled as provided
in this Section,  except as expressly permitted by this Indenture.  All canceled
Securities  held by the  Trustee  shall be disposed  of in  accordance  with its
customary   procedures,   and  the  Trustee  shall  thereafter  deliver  to  the
Partnership a certificate with respect to such disposition.

SECTION 310.   Computation of Interest.

     Except as otherwise specified as contemplated by Section 301 for Securities
of any series,  interest on the  Securities  of each series shall be computed on
the  basis of a  360-day  year of  twelve  30-day  months  and  interest  on the
Securities of each series for any partial  period shall be computed on the basis
of a 360-day year of twelve  30-day months and the number of days elapsed in any
partial month.

SECTION 311.   CUSIP Numbers.

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

                                       35




                                   ARTICLE IV

                           SATISFACTION AND DISCHARGE

SECTION 401.   Satisfaction and Discharge of Indenture.

     This Indenture shall upon Partnership Request cease to be of further effect
with respect to Securities of any series  (except as to any surviving  rights of
registration  of  transfer  or  exchange  of such  Securities  herein  expressly
provided for), and the Trustee, at the expense of the Partnership, shall execute
proper  instruments  acknowledging  satisfaction and discharge of this Indenture
with respect to such Securities, when

          (1)  either

               (A)  all such Securities theretofore  authenticated and delivered
(other than (i) such Securities  which have been  destroyed,  lost or stolen and
which  have  been  replaced  or paid  as  provided in Section 306, and (ii) such
Securities for whose payment money has  theretofore  been  deposited in trust or
segregated and  held in trust by the  Partnership  and thereafter  repaid to the
Partnership  or  discharged  from such trust, as provided  in Section 1003) have
been delivered to the Trustee for cancellation; or

               (B)  all such Securities not theretofore delivered to the Trustee
for cancellation

                    (i)  have become due and payable,

                    (ii) will become  due and  payable at their Stated  Maturity
within one year, or

                    (iii)are to be called for  redemption  within 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 Partnership,

and the  Partnership  in the case of (i), (ii) or (iii) above,  has  irrevocably
deposited or caused to be deposited with the Trustee as trust funds in trust for
this purpose an amount of money in the currency or currency  units in which such
Securities are payable  sufficient to pay and discharge the entire  indebtedness
on such  Securities not theretofore  delivered to the Trustee for  cancellation,
for  principal  and any premium and interest to the date of such deposit (in the
case of Securities  which have become due and payable) or to the Stated Maturity
or Redemption Date, as the case may be;

          (2)  the Partnership  has paid  or caused  to be  paid all  other sums
payable hereunder by the Partnership with respect to such Securities; and

          (3)  the  Partnership  has  delivered  to  the  Trustee  an  Officers'
Certificate  and an  Opinion  of  Counsel,  each  stating  that  all  conditions
precedent  herein provided for relating to the

                                       36




satisfaction  and discharge of this  Indenture  with respect to such  Securities
have been complied with.

     Notwithstanding  the  satisfaction  and  discharge of this  Indenture  with
respect to Securities of any series,  (x) the obligations of the Partnership and
the  Guarantors  to the  Trustee  under  Section  607,  the  obligations  of the
Guarantors   under  Section  1401,  the   obligations  of  the  Trustee  to  any
Authenticating  Agent  under  Section 614 and the right of the Trustee to resign
under Section 610 shall survive, and (y) if money shall have been deposited with
the  Trustee  pursuant  to  subclause  (B) of Clause  (1) of this  Section,  the
obligations of the  Partnership  and/or the Trustee under Sections 402, 606, 701
and 1002 and the last paragraph of Section 1003 shall survive.

SECTION 402.   Application of Trust Money.

     Subject to the  provisions of the last paragraph of Section 1003, all money
deposited  with the  Trustee  pursuant to Section 401 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  Partnership  acting as its own Paying Agent) as the Trustee may
determine, to the Persons entitled thereto, of the principal and any premium and
interest for whose payment such money has been deposited with the Trustee.


                                    ARTICLE V

                                    REMEDIES

SECTION 501.   Events of Default.

     "Event of Default",  wherever used herein with respect to Securities of any
series,  means any one of the  following  events  (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):

          (1)  default in the  payment of any interest upon any Security of that
series when it becomes due and payable,  and  continuance  of such default for a
period of 30 days; or

          (2)  default in  the payment of  the principal of (or premium, if any,
on) any Security of that series at its Maturity; or

          (3)  default in the  performance,  or  breach,  of any term,  covenant
or warranty of the  Partnership or any Guarantor in this  Indenture  (other than
a term,  covenant or  warranty a default in whose  performance  or whose  breach
is elsewhere in this Section specifically dealt with or which has expressly been
included in this Indenture  solely for the benefit of series of Securities other
than that series) or the  Guarantees,  and continuance of such default or breach
for a period of 60 days after there has been given,  by  registered or certified
mail, to the  Partnership or such Guarantor by the Trustee or to the Partnership
or such Guarantor and the Trustee by the

                                       37




Holders of at least 25% in principal  amount of the  Outstanding  Securities  of
that series a written notice  specifying such default or breach and requiring it
to be remedied and stating that such notice is a "Notice of Default"  hereunder;
or

          (4)  the  Partnership  pursuant  to  or  within  the  meaning  of  any
Bankruptcy Law (A) commences a voluntary case, (B) consents to  the entry of any
order  for relief  against  it  in  an  involuntary  case, (C) consents  to  the
appointment  of  a  Custodian  of  it or for  all or  substantially  all  of its
property, or (D) makes a general assignment for the benefit of its creditors; or

          (5)  a court of competent jurisdiction enters an order or decree under
any  Bankruptcy  Law  that (A) is for  relief  against  the  Partnership  in  an
involuntary  case,  (B)  appoints a Custodian of the  Partnership  or for all or
substantially all  of  its  property,  or (C)  orders  the  liquidation  of  the
Partnership;  and  the order  or decree  remains unstayed  and in  effect for 90
days; or

          (6)  any  other Event of Default provided as  contemplated  by Section
301 with respect to Securities of that series.

SECTION 502.   Acceleration of Maturity; Rescission and Annulment.

     If an Event of Default with respect to Securities of any series at the time
Outstanding occurs and is continuing, then in every such case the Trustee or the
Holders of not less than 25% in principal  amount of the Outstanding  Securities
of that series may declare the principal amount of (or, if any of the Securities
of that series are  Original  Issue  Discount  Securities,  such  portion of the
principal  amount of such  Securities as may be specified in the terms thereof),
and accrued but unpaid interest, if any, on all of the Securities of that series
to be due and  payable  immediately,  by a notice in writing to the  Partnership
(and to the Trustee if given by  Holders),  and upon any such  declaration  such
principal amount (or specified amount) shall become immediately due and payable.

     At any time  after  such a  declaration  of  acceleration  with  respect to
Securities  of any  series  has been made and  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  principal  amount  of  the
Outstanding  Securities of that series, by written notice to the Partnership and
the Trustee, may rescind and annul such declaration and its consequences if

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

               (A)  all overdue interest on all Securities of that series,

               (B)  the principal of (and  premium,  if any, on) any  Securities
of  that  series which have  become due  otherwise than by such  declaration  of
acceleration and any interest thereon at the rate or rates  prescribed  therefor
in such Securities,

               (C)  to  the  extent  that payment  of  such  interest is lawful,
interest upon overdue interest at the rate or rates prescribed  therefor in such
Securities, and

                                       38





               (D)  all sums paid or advanced by the Trustee  hereunder  and the
reasonable compensation, expenses, disbursements and  advances  of  the Trustee,
its agents and counsel; and

          (2)  all Events of Default with  respect to Securities of that series,
other than the  non-payment of the principal of Securities  of that 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.

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

     The Partnership covenants that if

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

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

the Partnership will, upon demand of the Trustee,  pay to it, for the benefit of
the Holders of such  Securities,  the whole  amount then due and payable on such
Securities  for  principal  and any premium and interest and, to the extent that
payment of such interest shall be legally  enforceable,  interest on any overdue
principal  and  premium  and on any  overdue  interest,  at the  rate  or  rates
prescribed therefor in such Securities,  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  Partnership  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,  may
prosecute  such  proceeding to judgment or final decree and may enforce the same
against  the  Partnership,  any  Guarantor,  or  any  other  obligor  upon  such
Securities  and  collect  the  moneys  adjudged  or decreed to be payable in the
manner provided by law out of the property of the Partnership, any Guarantor, or
any other obligor upon such Securities, wherever situated.

     If an Event of Default with respect to  Securities of any series occurs and
is continuing,  the Trustee may in its discretion proceed to protect and enforce
its rights and the rights of the  Holders of  Securities  of such series by such
appropriate  judicial  proceedings  as the Trustee shall deem most  effectual to
protect and enforce any such rights, 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 to enforce any other proper remedy.

                                       39





SECTION 504.   Trustee May File Proofs of Claim.

     In  case  of any  judicial  proceeding  relative  to the  Partnership,  any
Guarantor,  or any other obligor upon the  Securities,  their  property or their
creditors,  the Trustee shall be entitled and empowered, by intervention in such
proceeding or otherwise,  to take any and all actions authorized under the Trust
Indenture Act in order to have claims of the Holders and the Trustee  allowed in
any such proceeding.  In particular,  the Trustee shall be authorized to collect
and  receive any moneys or other  property  payable or  deliverable  on any such
claims  and to  distribute  the same;  and any  custodian,  receiver,  assignee,
trustee, liquidator, sequestrator or other similar official 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 to 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 607.

     No provision of this Indenture  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
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;  provided,  however,
that the  Trustee  may,  on behalf of the  Holders,  vote for the  election of a
trustee in  bankruptcy  or similar  official and be a member of a creditors'  or
other similar committee.

SECTION 505.   Trustee May Enforce Claims Without Possession of Securities.

     All rights of action and claims under this  Indenture or the Securities may
be prosecuted  and enforced by the Trustee  without the possession of any of the
Securities or the production thereof in any proceeding relating thereto, and any
such  proceeding  instituted  by the Trustee shall be brought in its own name 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  in respect  of which  such  judgment  has been
recovered.

SECTION 506.   Application of Money Collected.

     Any money or property collected or to be applied by the Trustee pursuant to
this Article shall be applied in the following order, at the date or dates fixed
by the  Trustee  and, in case of the  distribution  of such money or property on
account of  principal  or any  premium or  interest,  upon  presentation  of the
Securities  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 607;

     SECOND:  To the payment of the amounts then due and unpaid for principal of
and any premium and  interest on the  Securities  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

                                       40




amounts due and payable on such  Securities  for  principal  and any premium and
interest, respectively; and

     THIRD:  The balance, if any, to the Partnership.

SECTION 507.   Limitation on Suits.

     No Holder of any  Security 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

          (1)  such  Holder has  previously  given written notice to the Trustee
of a continuing Event of Default with respect to the Securities of that series;

          (2)  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;

          (3)  such Holder or Holders  have offered and, if  requested, provided
to the Trustee  reasonable security or  indemnity  against  the costs,  expenses
and liabilities to be incurred in compliance with such request;

          (4)  the Trustee for 60 days after its receipt of such notice, request
and offer and, if requested, provision of security  or  indemnity  has failed to
institute any such proceeding; and

          (5)  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 of such Holders shall have
any right in any manner  whatever by virtue of, or by availing of, any provision
of this  Indenture to affect,  disturb or  prejudice  the rights of any other of
such Holders,  or to obtain or to seek to obtain priority or preference over any
other of such  Holders or to enforce any right under this  Indenture,  except in
the manner herein  provided and for the equal and ratable benefit of all of such
Holders.

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

     Notwithstanding  any other provision in this  Indenture,  the Holder of any
Security shall have the right, which is absolute and  unconditional,  to receive
payment of the  principal  of and any premium and  (subject to Sections  305 and
307) interest on such Security on the respective Stated Maturities  expressed in
such Security (or, in the case of  redemption,  on the  Redemption  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.

                                       41




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 and such  proceeding has been  discontinued
or abandoned for any reason, or has been determined  adversely to the Trustee or
to such Holder,  then in every such case,  subject to any  determination in such
proceeding,  the Partnership,  the Guarantors, the Trustee and the Holders shall
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.

     Except as otherwise  provided with respect to the replacement or payment of
mutilated, destroyed, lost or stolen Securities in the last paragraph of Section
306, 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  Securities  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 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 a majority in aggregate  principal amount of the Outstanding
Securities  of any series  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,  with respect to the
Securities of such series; provided, however, that

          (1)  such direction shall not be in conflict with any  rule of law  or
with this Indenture;

          (2)  the  Trustee  may take  any other  action  deemed  proper by  the
Trustee which is not inconsistent with such direction; and

          (3)  subject  to the provisions of Section 601, the Trustee shall have
the right  to decline to follow any such direction if the  Trustee in good faith
shall determine that the

                                       42




proceeding so directed would involve the Trustee in personal  liability or would
otherwise be contrary to applicable law.

SECTION 513.   Waiver of Past Defaults.

     The Holders of a majority in aggregate  principal amount of the Outstanding
Securities  of any series may on behalf of the Holders of all the  Securities of
such series waive any past default hereunder with respect to such series and its
consequences, except

          (1)  a continuing default in  the payment of the  principal of or  any
premium or interest on any Security of such series, or

          (2)  a  default in  respect of a covenant or  provision  hereof  which
under  Article IX  cannot  be modified  or amended  without the  consent of  the
Holder of each Outstanding Security of such series affected.

     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.

     In any  suit  for  the  enforcement  of any  right  or  remedy  under  this
Indenture,  or in any suit against the Trustee for any action taken, suffered or
omitted by it as Trustee, a court may require any party litigant in such suit to
file an  undertaking to pay the costs of such suit, and may assess costs against
any such party  litigant,  in the manner and to the extent provided in the Trust
Indenture  Act;  provided,  however,  that  neither  this  Section nor the Trust
Indenture  Act  shall be  deemed  to  authorize  any  court to  require  such an
undertaking or to make such an assessment in any suit instituted by the Trustee,
in any suit  instituted  by any  Holder,  or group of  Holders,  holding  in the
aggregate more than 10% in principal amount of the Outstanding Securities of any
series to which the suit  relates,  or in any suit  instituted by any Holder for
the  enforcement  of the payment of the  principal  of (or  premium,  if any) or
interest on any Security on or after the respective Stated Maturities  expressed
by such Security  (or, in the case of  redemption or repayment,  on or after the
Redemption Date).

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

     The  Partnership  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 usury,  stay or extension law wherever
enacted,  now or at any time hereafter in force,  which may affect the covenants
or the performance of this Indenture; and the Partnership (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, but will suffer and permit the execution of
every such power as though no such law had been enacted.

                                       43




                                   ARTICLE VI

                                   THE TRUSTEE

SECTION 601.   Certain Duties and Responsibilities.

               (a)  Except during  the continuance of an Event  of Default  with
respect to any series of Securities,

               (1)  the  Trustee  undertakes  to perform  such  duties and only
such duties as are  specifically set forth in this Indenture with respect to the
Securities of such series, and no implied covenants or  obligations  shall  read
into this Indenture against the Trustee; and

               (2)  in  the absence  of bad faith  on its part, the Trustee may,
with respect to  Securities of such series, conclusively  rely, as to the  truth
of the statements  and  the  correctness  of  the  opinions  expressed  therein,
upon  certificates  or  opinions  furnished  to  the Trustee  conforming to  the
requirements  of  this Indenture; but in  the case  of any such  certificates or
opinions which by any provision hereof are specifically required to be furnished
to the  Trustee, the  Trustee  shall be  under a  duty to  examine  the  same to
determine whether or not they conform to the requirements of this Indenture.

               (b)  In case  an Event of Default  with respect  to any series of
Securities has  occurred  and  is  continuing, the  Trustee shall  exercise with
respect to the Securities of such series such rights and  powers vested in it by
this Indenture, and use the same degree of care and skill in their exercise, as
a prudent person would  exercise or use under the  circumstances  in the conduct
of such person's own affairs.

               (c)  No  provisions  of  this  Indenture  shall  be  construed to
relieve  the  Trustee  from  liability for  its own  negligent action,  its  own
negligent failure to act, or its own willful misconduct, except that

               (1)  this Subsection shall not be construed to limit  the  effect
of Subsection (a) of this Section;

               (2)  the Trustee  shall not  be liable  for any error of judgment
made in good faith by a responsible  officer, unless it shall be proved that the
Trustee was negligent in ascertaining the pertinent facts;

               (3)  the Trustee shall not be liable with  respect to any  action
taken or  omitted to  be taken  by it  in good  faith  in  accordance  with  the
direction of the Holders or a majority in principal  amount  of the  Outstanding
Securities of any series  relating to the time,  method  and place of conducting
any proceeding for any remedy available to the Trustee,  or exercising any trust
or power conferred upon the Trustee,  under this  Indenture  with respect to the
Securities of such series; and

                                       44




               (4)  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,  if  it shall have  reasonable  grounds for  believing  that
repayment of such  funds or adequate  indemnity  against such risk or  liability
is not  reasonably assured to it.

               (d)  Whether  or   not  therein  expressly  so  provided,   every
provision of this Indenture relating to the conduct or affecting  the  liability
of or affording protection to the Trustee shall be  subject to the provisions of
this Section.

SECTION 602.   Notice of Defaults.

     If a Default occurs and is continuing with respect to the Securities of any
series,  the Trustee  shall,  within 90 days after it occurs,  transmit,  in the
manner and to the extent  provided in Section 313(c) of the Trust Indenture Act,
notice of all uncured or unwaived Defaults known to it; provided, however, that,
except in the case of a Default in payment on the Securities of any series,  the
Trustee shall be protected in withholding the notice if and so long as the board
of  directors,  the  executive  committee  or a trust  committee of directors or
responsible  officers of the Trustee  determine  in good faith that  withholding
such  notice is in the  interests  of  Holders  of  Securities  of such  series;
provided,  further,  however,  that, in the case of any default or breach of the
character  specified in Section  501(3) with respect to the  Securities  of such
series,  no such  notice to Holders  shall be given until at least 60 days after
the occurrence thereof.

SECTION 603.   Certain Rights of Trustee.

     Subject to the provisions of Section 601:

               (1)  the Trustee may rely on  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;

               (2)  any request,  direction,  order or demand of the Partnership
mentioned  herein  shall be sufficiently  evidenced by a Partnership  Request or
Partnership  Order  (or in  the  case  of  a  Periodic  Offering,  as agreed  in
procedures set  forth in  a Partnership  Order pursuant  to Section 303) and any
resolution of the Board of Directors shall be sufficiently evidenced  by a Board
Resolution;

               (3)  whenever in the administration of this Indenture the Trustee
shall deem it desirable that a matter be  proved or established prior to taking,
suffering or omitting any action  hereunder,  the Trustee (unless other evidence
be herein specifically prescribed) may, in the absence of bad faith on its part,
rely upon an Officers' Certificate;

               (4)  the  Trustee may consult with counsel and the written advice
of  such  counsel  or  any  Opinion  of  Counsel  shall  be  full  and  complete
authorization and protection in

                                       45





respect of any action  taken,  suffered or omitted by it hereunder in good faith
and in reliance thereon;

               (5)  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 it against the
costs, expenses and liabilities which might be incurred by it in compliance with
such request or direction;

               (6)  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, bond,
debenture, note,  other  evidence of indebtedness  or other  paper or  document,
but the Trustee, in its discretion,  may, without obligation to do so, make such
further inquiry or investigation into such facts or matters as it may see fit;

               (7)  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; and

               (8)  the  Trustee  may request  that the  Partnership  deliver an
Officers' Certificate  setting forth the names of  individuals  and/or titles of
officers authorized  at such time  to take  specified  actions  pursuant to this
Indenture, which Officers'  Certificate  may be signed by any person  authorized
to  sign  an  Officers'  Certificate,  including  any  person  specified  as  so
authorized in any such certificate previously delivered and not superseded.

SECTION 604.   Not Responsible for Recitals or Issuance of Securities.

     The recitals  contained herein and in the Securities,  except the Trustee's
certificates  of  authentication,  shall  be  taken  as  the  statements  of the
Partnership,   and  the  Trustee  or  any   Authenticating   Agent   assumes  no
responsibility for their correctness. Neither the Trustee nor any Authenticating
Agent  makes any  representations  as to the  validity  or  sufficiency  of this
Indenture or of the Securities.  The Trustee or any  Authenticating  Agent shall
not be accountable  for the use or application by the  Partnership of Securities
or the proceeds thereof.

SECTION 605.   May Hold Securities.

     The Trustee,  any  Authenticating  Agent,  any Paying  Agent,  any Security
Registrar or any other agent of the Partnership,  in its individual or any other
capacity, may become the owner or pledgee of Securities and, subject to Sections
608 and 613, may  otherwise  deal with the  Partnership  with the same rights it
would have if it were not Trustee,  Authenticating Agent, Paying Agent, Security
Registrar or such other agent.

                                       46





SECTION 606.   Money Held in Trust.

     Money held by the Trustee in trust  hereunder  need not be segregated  from
other funds except to the extent  required by law. The Trustee shall be under no
liability for interest on any money received by it hereunder except as otherwise
agreed with the Partnership.

SECTION 607.   Compensation and Reimbursement.

     The Partnership and the Guarantors jointly and severally agree:

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

               (2)  to reimburse the Trustee upon its request for all reasonable
expenses,  disbursements  and  advances  incurred  or  made  by  the Trustee  in
accordance  with  any  provision  of  this  Indenture  (including the reasonable
compensation  and  the  expenses  and  disbursements of its agents and counsel),
except any such expense, disbursement  or advance as may be  attributable to its
negligence or bad faith; and

               (3)  to  indemnify  the  Trustee  for,  and  to  hold it harmless
against, any loss, liability or expense incurred without negligence or bad faith
on  its  part,  arising  out  of  or  in  connection  with  the  acceptance   or
administration  of  the  trust  or  trusts hereunder,  including  the costs  and
expenses  of defending  itself against any claim or liability in connection with
the exercise or performance of any of its powers or duties hereunder.

     The obligations of the Partnership and the Guarantors under this Section to
compensate  the  Trustee  and to pay or  reimburse  the  Trustee  for  expenses,
disbursements and advances shall constitute additional indebtedness hereunder.

      Without limiting any rights available to the Trustee under applicable law,
when the Trustee incurs expenses or renders services in connection with an Event
of  Default  specified  in  Section  501(4)  or  Section  501(5),  the  expenses
(including  the  reasonable  charges  and  expenses  of  its  counsel)  and  the
compensation   for  such  services  are  intended  to  constitute   expenses  of
administration under any applicable Bankruptcy Law.

     The provisions of this Section shall survive the satisfaction and discharge
of this Indenture and the defeasance of the Securities.

SECTION 608.   Disqualification; Conflicting Interests.

     If the  Trustee  has or shall  acquire a  conflicting  interest  within the
meaning of the Trust  Indenture  Act, the Trustee  shall either  eliminate  such
interest or resign,  to the extent and in the manner provided by, and subject to
the provisions of, the Trust Indenture Act and this Indenture.

                                       47





SECTION 609.   Corporate Trustee Required; Eligibility.

     There shall at all times be one or more Trustees  hereunder with respect to
the  Securities of each series,  at least one of which shall be a Person that is
eligible  pursuant to the Trust  Indenture Act to act as such and has a combined
capital  and  surplus  required  by the  Trust  Indenture  Act.  If such  Person
publishes  reports of  condition  at least  annually,  pursuant to law or to the
requirements of a supervising or examining  authority,  then for the purposes of
this Section, the combined capital and surplus of such Person 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,  it shall resign  immediately in
the manner and with the effect hereinafter specified in this Article.

SECTION 610.   Resignation and Removal; Appointment of Successor.

     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  in  accordance  with  the  applicable
requirements  of Section 611. The Trustee may resign at any time with respect to
the  Securities of one or more series by giving  written  notice  thereof to the
Partnership and the  Guarantors.  If the instrument of acceptance by a successor
Trustee  required  by Section 611 shall not have been  delivered  to the Trustee
within 30 days after the giving of such  notice of  resignation,  the  resigning
Trustee may petition any court of competent  jurisdiction for the appointment of
a successor Trustee with respect to the Securities of such series.

     The Trustee may be removed at any time with  respect to the  Securities  of
any  series by Act of the  Holders  of a  majority  in  principal  amount of the
Outstanding  Securities  of such  series,  delivered  to the  Trustee and to the
Partnership.  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 removal,  the  removed  Trustee may  petition  any court of  competent
jurisdiction for the appointment of a successor Trustee.

     If at any time:

               (1)  the  Trustee  shall  fail to comply with  Section  608 after
written request therefor by the Partnership, any Guarantor, 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 609
and shall fail to resign after written  request therefor by the Partnership, any
Guarantor, or by any such Holder, 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 such case, (A) the Partnership, acting
pursuant to the authority  of a Board  Resolution,  may remove the Trustee  with
respect  to all Securities,  or  (B) subject to Section 514, any Holder who  has
been a bona fide Holder of a

                                       48




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 with respect to all Securities and the appointment of a successor
Trustee or Trustees.

     If the Trustee shall resign,  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 Partnership,  by a Board  Resolution,
shall  promptly  appoint a  successor  Trustee or Trustees  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 of
such series and that at any time there shall be only one Trustee with respect to
the  Securities of any  particular  series) and shall comply with the applicable
requirements of Section 611. If, within one year after such resignation, 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 such series
delivered to the  Partnership,  the Guarantors,  and the retiring  Trustee,  the
successor  Trustee so appointed  shall,  forthwith  upon its  acceptance of such
appointment  in  accordance  with the  applicable  requirements  of Section 611,
become the successor  Trustee with respect to the  Securities of such series and
to that extent supersede the successor Trustee appointed by the Partnership.  If
no successor  Trustee with  respect to the  Securities  of any series shall have
been so appointed by the Partnership or the Holders and accepted  appointment in
the manner  required by Section  611, any Holder who has been a bona fide Holder
of a Security  of such  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 with respect to the  Securities of
such series.

     The Partnership  shall give notice of each  resignation and each removal of
the Trustee with respect to the Securities of any series and each appointment of
a successor  Trustee with respect to the Securities of any series to all Holders
of Securities of such series in the manner  provided in Section 106. Each notice
shall include the name of the successor  Trustee with respect to the  Securities
of such series and the address of its Corporate Trust Office.

SECTION 611.   Acceptance of Appointment by Successor.

               (1)  In case of the appointment hereunder of a successor  Trustee
with respect to all Securities, every such successor Trustee so appointed  shall
execute,  acknowledge and deliver to the Partnership, the Guarantors, 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;
but, on the request of the Partnership, any Guarantor, or the successor Trustee,
such retiring Trustee shall, upon payment of its charges, execute and deliver an
instrument  transferring  to such successor  Trustee all the rights,  powers and
trusts of the retiring  Trustee and shall duly  assign,  transfer and deliver to
such  successor  Trustee all  property and money held by such  retiring  Trustee
hereunder.

               (2)  In  case of the appointment hereunder of a successor Trustee
with  respect  to  the  Securities  of  one  or  more (but not all) series,  the
Partnership,  each Guarantor,  the retiring Trustee  and each successor  Trustee
with respect to the Securities of one or more series shall

                                       49





execute and deliver an indenture  supplemental  hereto  wherein  each  successor
Trustee  shall  accept  such  appointment  and  which  (A)  shall  contain  such
provisions as shall be necessary or desirable to transfer and confirm to, and to
vest in, each successor Trustee 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,  (B) 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 (C) 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 as  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 Partnership,  any Guarantor, or any successor Trustee, such retiring Trustee
shall,  upon payment of its charges,  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.

               (3)  Upon  request of any such successor Trustee, the Partnership
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  paragraph (1) or (2) of this Section,  as the
case may be.

               (4)  No successor Trustee shall accept its appointment  unless at
the  time of  such  acceptance  such  successor  Trustee  shall be qualified and
eligible under this Article.

SECTION 612.   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 the corporate trust business
of the Trustee,  shall be the successor of the Trustee hereunder,  provided such
corporation  shall be  otherwise  qualified  and  eligible  under this  Article,
without the  execution  or filing of any paper or any further act on the part of
any of the parties hereto. In case any Securities shall have been authenticated,
but not  delivered,  by the Trustee  then in office,  any  successor  by merger,
conversion  or  consolidation  to such  authenticating  Trustee  may adopt  such
authentication  and deliver the Securities so authenticated with the same effect
as if such successor Trustee had itself authenticated such Securities.

                                       50





SECTION 613.   Preferential Collection of Claims Against Partnership.

     If and when the Trustee  shall be or become a creditor of the  Partnership,
any Guarantor,  or any other obligor upon the  Securities,  the Trustee shall be
subject to the provisions of the Trust Indenture Act regarding the collection of
claims against the Partnership, any such Guarantor, or any such other obligor.

SECTION 614.   Appointment of Authenticating Agent.

     The Trustee (upon notice to the Partnership and the Guarantors) may appoint
an  Authenticating  Agent  or  Agents  with  respect  to one or more  series  of
Securities  which  shall  be  authorized  to act on  behalf  of the  Trustee  to
authenticate Securities of such series issued upon original issue (in accordance
with  procedures  acceptable to the Trustee) and upon exchange,  registration of
transfer  or  partial  redemption  thereof  or  pursuant  to  Section  306,  and
Securities so authenticated  shall be entitled to the benefits of this Indenture
and shall be valid and  obligatory for all purposes as if  authenticated  by the
Trustee  hereunder.  Wherever  reference  is  made  in  this  Indenture  to  the
authentication  and  delivery  of  Securities  by the  Trustee or the  Trustee's
certificate  of  authentication,  such  reference  shall be  deemed  to  include
authentication and delivery on behalf of the Trustee by an Authenticating  Agent
and a  certificate  of  authentication  executed  on behalf of the Trustee by an
Authenticating  Agent.  Each  Authenticating  Agent shall be  acceptable  to the
Partnership and shall at all times be a corporation organized and doing business
under  the laws of the  United  States of  America,  any  State  thereof  or the
District of Columbia, authorized under such laws to act as Authenticating Agent,
having a combined  capital and surplus of not less than  $50,000,000 and subject
to  supervision  or  examination  by  Federal  or  State   authority.   If  such
Authenticating Agent publishes reports of condition at least annually,  pursuant
to law or to the requirements of said supervising or examining  authority,  then
for the  purposes  of this  Section,  the  combined  capital and surplus of such
Authenticating  Agent 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 an
Authenticating  Agent  shall  cease  to  be  eligible  in  accordance  with  the
provisions of this Section,  such Authenticating  Agent shall resign immediately
in the manner and with the effect specified in this Section.

     Any  corporation  into  which an  Authenticating  Agent  may be  merged  or
converted or with which it may be  consolidated,  or any  corporation  resulting
from any merger,  conversion or consolidation to which such Authenticating Agent
shall be a party, or any corporation  succeeding to all or substantially  all of
the corporate agency or corporate trust business of such  Authenticating  Agent,
shall continue to be an Authenticating Agent, provided such corporation shall be
otherwise  eligible  under this Section,  without the execution or filing of any
paper or any  further  act on the  part of the  Trustee  or such  Authenticating
Agent.

     An  Authenticating  Agent may resign at any time by giving  written  notice
thereof to the Trustee, to the Partnership,  and to the Guarantors.  The Trustee
may at any time  terminate  the  agency  of an  Authenticating  Agent by  giving
written notice thereof to such Authenticating Agent, to the Partnership,  and to
the  Guarantors.  Upon  receiving  such a notice of  resignation  or upon such a
termination,  or in case at any time such Authenticating Agent shall cease to be
eligible in accordance  with the  provisions  of this  Section,  the Trustee may
appoint a successor

                                       51




Authenticating Agent which shall be acceptable to the Partnership. Any successor
Authenticating  Agent upon acceptance of its appointment  hereunder shall become
vested with all the rights, powers and duties of its predecessor hereunder, with
like effect as if  originally  named as an  Authenticating  Agent.  No successor
Authenticating  Agent shall be appointed unless eligible under the provisions of
this Section.

     Except with respect to an Authenticating  Agent appointed at the request of
the  Partnership,  the Trustee agrees to pay to each  Authenticating  Agent from
time to time reasonable compensation for its services under this Section.

     If an  appointment  with respect to one or more series is made  pursuant to
this  Section,  the  Securities  of such series may have  endorsed  thereon,  in
addition  to  the  Trustee's  certificate  of  authentication,   an  alternative
certificate of authentication in the following form:

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

                                   U.S. TRUST COMPANY OF TEXAS, N.A.,
                                   As Trustee


Date:  _________________           By:_________________________________________
                                        As Authenticating Agent



                                   By:_________________________________________ 
                                        Authorized Signatory


                                   ARTICLE VII

              HOLDERS' LISTS AND REPORTS BY TRUSTEE AND PARTNERSHIP

SECTION 701.   Partnership to Furnish Trustee Names and Addresses of Holders.

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

               (1)  semi-annually,  ot later than each Interest  Payment Date in
each year, a list for each series of Securities, in such form as the Trustee may
reasonably require,  of the names and addresses of the  Holders of Securities of
such series as of the preceding Regular Record Date, and

               (2)  at  such other times as the Trustee  may request in writing,
within 30 days after the receipt by the Partnership 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;

                                       52





provided,  however,  that if and so long as the  Trustee  shall be the  Security
Registrar  for  Securities  of a series,  no such list  need be  furnished  with
respect to such series of Securities.

SECTION 702.   Preservation of Information; Communications to Holders.

     The Trustee shall comply with the  obligations  imposed upon it pursuant to
Section 312 of the Trust Indenture Act.

     The rights of the Holders to communicate with other Holders with respect to
their rights under this Indenture or under the Securities, and the corresponding
rights  and  privileges  of the  Trustee,  shall  be as  provided  by the  Trust
Indenture Act.

     Every Holder of Securities,  by receiving and holding the same, agrees with
the Partnership and the Trustee that neither the Partnership nor the Trustee nor
any  agent  of  either  of them  shall  be held  accountable  by  reason  of any
disclosure of information as to the names and addresses of Holders made pursuant
to the Trust Indenture Act.

SECTION 703.   Reports by Trustee.

     As  promptly as  practicable  after each May 15  beginning  with the May 15
following the date of this Indenture,  and in any event prior to July 15 in each
year,  the Trustee  shall mail to each Holder a brief  report dated as of May 15
that  complies with TIA Section  313(a).  The Trustee also shall comply with TIA
Section 313(b).  Prior to delivery to the Holders,  the Trustee shall deliver to
the  Partnership  a copy of any report it delivers  to Holders  pursuant to this
Section 703.

     A copy of each  such  report  shall,  at the time of such  transmission  to
Holders,  be filed by the  Trustee  with  each  stock  exchange  upon  which any
Securities  are  listed,  with the  Commission  and with  the  Partnership.  The
Partnership  will notify the Trustee when any Securities are listed on any stock
exchange.

SECTION 704.   Reports by Partnership.

          The Partnership shall:

               (1)  file with the Trustee, within 15 days after the  Partnership
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  Partnership may be required to file with the
Commission  pursuant to Section 13 or Section  15(d) of the Exchange Act; or, if
the  Partnership  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 (unless the Commission will not accept such a filing),  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

                                       53




and registered on a national  securities exchange as may be prescribed from time
to time in such rules and regulations;

               (2)  file with the Trustee and the Commission, in accordance with
rules  and regulations  prescribed  from time  to time by the  Commission,  such
additional information, documents and  reports with respect to compliance by the
Partnership  with  the  condition  and  covenants  of  this Indenture as may  be
required from time to time by such rules and regulations; and

               (3)  transmit  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,  such  summaries  of any information, documents  and
reports required to be filed by the  Partnership  pursuant to paragraphs (1) and
(2) of this  Section as  may be  required  by rules and  regulations  prescribed
from time to time by the Commission.

                                  ARTICLE VIII

              CONSOLIDATION, MERGER, CONVEYANCE, TRANSFER OR LEASE

SECTION 801.  Partnership and Guarantors May Consolidate,  Etc., Only on Certain
Terms.

     Neither the Partnership nor any Guarantor shall  consolidate  with or merge
into any other Person or sell,  lease or transfer its  properties and assets as,
or substantially as, an entirety to, any Person, unless:

               (1)  (A) in  the  case  of  a merger,  the  Partnership  or  such
Guarantor, as the case  may  be,  is the  surviving  entity,  or (B)  the Person
formed  by such  consolidation  or into which the  Partnership or such Guarantor
is merged or the Person which acquires by sale or transfer, or which leases, the
properties and assets of the Partnership or such Guarantor as, or  substantially
as, an entirety must  expressly  assume,  by an  indenture  supplemental hereto,
executed and  delivered to  the Trustee,  in form reasonably satisfactory to the
Trustee,  all  of  the  obligations of the Partnership or such Guarantor, as the
case may be, under this Indenture and the Securities;

               (2)  the  surviving  entity  or  successor  Person  is  a  Person
organized and existing  under  the laws of the U.S.,  any State  thereof  or the
District  of Columbia;

               (3)  immediately  after giving  effect to such  transaction,   no
Default or Event of Default exists; and

               (4)  the  Partnership  has delivered  to the Trustee an Officers'
Certificate  and  an  Opinion  of Counsel, each stating that such consolidation,
merger,  sale, transfer or  lease  and the  supplemental  indenture  required in
connection  with  such  transaction  comply with  this  Article  and  that   all
conditions  precedent herein provided for relating to such transaction have been
complied with.

                                       54





SECTION 802.   Successor Substituted.

     Upon any  consolidation of the Partnership or any Guarantor with, or merger
of the Partnership or any Guarantor into, any other Person or any sale, transfer
or lease of the properties and assets of the Partnership or any Guarantor as, or
substantially  as, an entirety in  accordance  with Section  801, the  successor
Person  formed  by such  consolidation  or into  which the  Partnership  or such
Guarantor  is merged or to which  such  sale,  transfer  or lease is made  shall
succeed to, and be  substituted  for, and may exercise every right and power of,
the  Partnership or such Guarantor  under this Indenture with the same effect as
if such successor  Person had been named  originally as the  Partnership or such
Guarantor herein, and thereafter, except in the case of a lease, the predecessor
Person shall be relieved of all  obligations  and covenants under this Indenture
and the Securities.

                                   ARTICLE IX

                            SUPPLEMENTAL INDENTURES

SECTION 901.   Supplemental Indentures Without Consent of Holders.

     Without the  consent of any Holders of  Securities,  the  Partnership,  the
Guarantors  and the Trustee,  at any time and from time to time,  may enter into
one or more indentures supplemental hereto, in form satisfactory to the Trustee,
for any of the following purposes:

               (1)  to secure any of such Securities;

               (2)  to  evidence  the  succession  of  another  Person  to   the
Partnership or any Guarantor  under this  Indenture and the  Securities  and the
assumption by such successor  Person  of the  obligations of the Partnership  or
such  Guarantor hereunder;

               (3)  reflect the release  of any  Guarantor  from its  Guarantee,
or the addition of any Subsidiary  of the  Partnership  as a Guarantor,  in  the
manner provided by this Indenture;

               (4)  to add  covenants and  Events of  Default for the benefit of
the Holders of all or any series of such  Securities  or to surrender  any right
or power conferred by this Indenture upon the Partnership or a Guarantor;

               (5)  to  add  to,  change  or  eliminate  any of  the  provisions
of  this Indenture, provided that any such addition, change or elimination shall
become effective only after there are no such  Securities of any series entitled
to the benefit of such provision outstanding;

               (6)  to establish  the forms  or terms  of the  Securities of any
series issued hereunder;

               (7)  to cure  any ambiguity  or correct any inconsistency in this
Indenture;

                                       55





               (8)  to evidence  the acceptance  of appointment  by a  successor
Trustee with respect to one or more series of Securities or otherwise;

               (9)  to qualify this Indenture under the Trust Indenture Act;

               (10) to  provide  for  uncertificated  securities  in addition to
certificated securities;

               (11) to supplement any provisions of this Indenture  necessary to
permit or facilitate the  defeasance  and discharge of any series of Securities,
provided  that such  action  does not  adversely  affect  the  interests  of the
Holders of Securities of such series or any other series; and

               (12) to  comply  with the rules or  regulations of any securities
exchange or automated  quotation  system  on which  any  of the  Securities  may
be listed or traded.

SECTION 902.   Supplemental Indentures with Consent of Holders.

     With the consent of the  Holders of not less than a majority  in  aggregate
principal  amount of all Outstanding  Securities  affected by such  supplemental
indenture (voting as one class), the Partnership, the Guarantors and the Trustee
may enter into an indenture or indentures supplemental hereto for the purpose of
adding any provisions  to, or changing in any manner or  eliminating  any of the
provisions  of, this  Indenture,  or  modifying  in any manner the rights of the
Holders of  Securities  of such series under this  Indenture;  provided that the
Partnership,  the Guarantors and the Trustee may not, without the consent of the
Holder of each Outstanding Security affected thereby,

               (1)  change  the  Stated  Maturity  of the  principal of, or  any
installment of principal of or interest, if any, on, any Security, or reduce the
principal amount thereof or premium, if any, on or the rate of interest  thereon
or alter the method of computation of interest;

               (2)  reduce  the  percentage  in  principal  amount of Securities
required for any such  supplemental indenture or for  any  waiver  provided  for
in  this Indenture;

               (3)  change the Partnership's obligation to maintain an office or
agency for payment of Securities and the other matters specified herein;

               (4)  impair the  right to  institute  suit for the enforcement of
any payment of  principal of, premium, if any,  or interest on, any Security; or

               (5)  modify  any of the provisions of this Indenture relating to
the  execution   of supplemental  indentures  with  the  consent  of Holders of
Securities  which  are  discussed  in this  Section  or modify any  provisions
relating  to  the  waiver  by  Holders  of  Securities  of  past  defaults   and
covenants,  except to increase any required  percentage or to provide that other
provisions of this Indenture cannot be modified or waived without the consent of
the Holder of each Outstanding Security affected thereby.

                                       56





      A supplemental indenture which changes or eliminates any covenant or other
provision of this  Indenture  which has expressly  been included  solely for the
benefit of one or more  particular  series of Securities,  or which modifies the
rights of the Holders of Securities of such series with respect to such covenant
or other  provision,  shall be  deemed  not to  affect  the  rights  under  this
Indenture of the Holders of Securities of any other series.

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

SECTION 903.   Execution of Supplemental Indentures.

     In  executing,   or  accepting  the  additional   trusts  created  by,  any
supplemental indenture 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 Section  601) shall be fully  protected  in relying  upon,  an
Officers'  Certificate  and an Opinion of Counsel  stating that the execution of
such  supplemental  indenture is authorized or permitted by this Indenture.  The
Trustee  may, but shall not be  obligated  to, enter into any such  supplemental
indenture  which affects the Trustee's  own rights,  duties or immunities  under
this Indenture 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  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 any 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  Partnership  shall  so
determine,  new  Securities  of any series so  modified  as to  conform,  in the
opinion  of the  Trustee,  the  Guarantors  and  the  Partnership,  to any  such
supplemental  indenture  may be prepared  and  executed by the  Partnership  and
authenticated   and  delivered  by  the  Trustee  in  exchange  for  Outstanding
Securities of such series.

                                       57





                                    ARTICLE X

                                   COVENANTS

SECTION 1001.  Payment of Principal, Premium and Interest.

     The  Partnership  covenants  and agrees for the  benefit of each  series of
Securities that it will duly and punctually pay the principal of and any premium
and interest on the  Securities of that series in  accordance  with the terms of
the Securities and this Indenture.

SECTION 1002.  Maintenance of Office or Agency.

     The  Partnership  will  maintain in each Place of Payment for any series of
Securities an office or agency where  Securities of that series may be presented
or surrendered for payment,  where  Securities of that series may be surrendered
for  registration  of transfer or exchange  and where  notices and demands to or
upon the  Partnership  in  respect  of the  Securities  of that  series and this
Indenture may be served.  The Partnership will give prompt written notice to the
Trustee of the  location,  and any  change in the  location,  of such  office or
agency.  If at any time the Partnership shall fail to maintain any such required
office or agency or shall fail to furnish the Trustee with the address  thereof,
such presentations, surrenders, notices and demands may be made or served at the
Corporate Trust Office of the Trustee,  and the Partnership  hereby appoints the
Trustee as its agent to receive all such presentations,  surrenders, notices and
demands.

     The  Partnership  may also from time to time  designate  one or more  other
offices or agencies  where the Securities of one or more series may be presented
or  surrendered  for any or all such  purposes and may from time to time rescind
such  designations;  provided,  however,  that no such designation or rescission
shall in any manner  relieve the  Partnership  of its  obligation to maintain an
office or agency in each Place of Payment for  Securities of any series for such
purposes.  The Partnership will give prompt written notice to the Trustee of any
such  designation  or  rescission  and of any change in the location of any such
other office or agency.

     Except as otherwise  specified  with respect to a series of  Securities  as
contemplated by Section 301, the Partnership hereby initially  designates as the
Place of  Payment  for each  series  of  Securities  The City of New  York,  and
initially  appoints  the Trustee  Paying  Agent at its  corporate  trust  office
located  at  770  Broadway,  13th  Floor,  New  York,  New  York  10003  as  the
Partnership's office or agency for each such purpose in such city.

SECTION 1003.  Money for Securities Payments to Be Held in Trust.

     If the  Partnership  or any of its  Subsidiaries  shall  at any time act as
Paying Agent with  respect to any series of  Securities,  it will,  on or before
each due date of the  principal  of or any  premium  or  interest  on any of the
Securities  of that series,  segregate  and hold in trust for the benefit of the
Persons  entitled  thereto a sum sufficient to pay the principal and any premium
and  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.

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     Whenever  the  Partnership  shall  have one or more  Paying  Agents for any
series of Securities,  it will, on or prior to each due date of the principal of
or any premium or interest on any  Securities  of that  series,  deposit  with a
Paying  Agent  a sum  sufficient  to pay  such  amount,  such  sum to be held as
provided  by the Trust  Indenture  Act,  and (unless  such  Paying  Agent is the
Trustee)  the  Partnership  will  promptly  notify the  Trustee of its action or
failure so to act.

     The  Partnership  will cause each Paying Agent for any series of Securities
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 (1) hold all sums held by it for
the payment of the  principal of (and premium,  if any) or interest,  if any, on
Securities  of that  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;  (2)  give  the  Trustee  notice  of  any  default  by the
Partnership  or any Guarantor (or any other obligor upon the  Securities of that
series)  in the making of any  payment of  principal  (and  premium,  if any) or
interest,  if  any,  on the  Securities  of that  series;  and  (3)  during  the
continuance  of any such  default,  upon the  written  request  of the  Trustee,
forthwith  pay to the Trustee  all sums held in trust by such  Paying  Agent for
payment in respect of the Securities of that series.

     The  Partnership  may at  any  time,  for  the  purpose  of  obtaining  the
satisfaction  and discharge of this Indenture or for any other purpose,  pay, or
by  Partnership  Order  direct any Paying  Agent to pay, to the Trustee all sums
held in trust by the Partnership,  any Guarantor 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  Partnership,  such  Guarantor 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.

     Any money  deposited  with the Trustee or any Paying Agent in trust for the
payment of the  principal  of or any premium or interest on any  Security of any
series and remaining  unclaimed for two years after such  principal,  premium or
interest  has become due and payable  shall be paid to the state  which  escheat
laws control and the Trustee or any Paying Agent shall be  discharged  from such
trust; and the Holder of such Security shall thereafter, as an unsecured general
creditor, look only to the state which escheat laws control for payment thereof,
and all liability of the Trustee or such Paying Agent with respect to such trust
money, and all liability of the Partnership as trustee thereof,  shall thereupon
cease.

SECTION 1004.  Statement by Officers as to Default.

     The Partnership will deliver to the Trustee,  within 150 days after the end
of each  fiscal  year of the  Partnership  ending  after  the  date  hereof,  an
Officers'  Certificate,  stating  whether  or not to the best  knowledge  of the
signer thereof the Partnership or any Guarantor is in default in the performance
and observance of any of the terms,  provisions and conditions of this Indenture
(without  regard  to any  period  of grace or  requirement  of  notice  provided
hereunder)  and,  if the  Partnership  or any  Guarantor  shall  be in  default,
specifying all such defaults and the nature and status thereof of which they may
have knowledge.

                                       59





SECTION 1005.  Existence.

     Subject to Article VIII,  the  Partnership  will do or cause to be done all
things  necessary to preserve  and keep in full force and effect its  existence,
rights  (charter and  statutory) and  franchises;  provided,  however,  that the
Partnership  shall not be required to preserve any such right or franchise if it
shall  determine  that the  preservation  thereof is no longer  desirable in the
conduct of the business of the Partnership.

SECTION 1006.  Limitations on Liens.

     The  Partnership  will not, nor will it permit any  Subsidiary  to, create,
assume,  incur or suffer to exist any Lien upon any Principal Property,  or upon
any shares of capital  stock of any  Subsidiary  owning or leasing any Principal
Property,  whether  owned or leased on the date of this  Indenture or thereafter
acquired,  to secure any Debt of the Partnership or any other Person (other than
the  Securities  issued  hereunder),  without in any such case making  effective
provision whereby all of the Securities  Outstanding  hereunder shall be secured
equally and ratably  with,  or prior to, such Debt so long as such Debt shall be
so secured. This restriction shall not apply to:

               (1)  Permitted Liens;

               (2)  any Lien upon any  property or assets created at the time of
acquisition  of such property or assets by the  Partnership or any Subsidiary or
within one year after such time to secure all or a portion of the purchase price
for such  property or assets or Debt  incurred to finance such  purchase  price,
whether such Debt was incurred prior to, at the time of or within one year after
the date of such acquisition;

               (3)  any Lien  upon any property or assets to secure all or  part
of the cost of construction,  development,  repair or improvements thereon or to
secure  Debt  incurred  prior to, at  the  time of,  or within  one  year  after
completion  of such  construction,  development,  repair or improvements  or the
commencement of full operations thereof  (whichever is later),  to provide funds
for any such purpose;

               (4)  any Lien upon any property or assets existing thereon at the
time of the acquisition thereof by the Partnership or any Subsidiary (whether or
not  the  obligations  secured  thereby  are  assumed  by the Partnership or any
Subsidiary); provided, however, that such Lien only  encumbers  the  property or
assets so acquired;

               (5)  any  Lien  upon any property or assets of a Person  existing
thereon at the time such Person becomes a Subsidiary by  acquisition,  merger or
otherwise;  provided,  however, that  such Lien only  encumbers the  property or
assets of such Person at the time such Person becomes a Subsidiary;

               (6)  any  Lien  upon any property  or  assets  of the Partnership
or  any  Subsidiary  in  existence on the Issue Date or provided for pursuant to
agreements existing on the Issue Date;

                                       60





               (7)  Liens imposed by  law or order as a result of any proceeding
before any court  or regulatory body that is being contested in good faith,  and
Liens which secure a judgment or other  court-ordered award or settlement  as to
which the Partnership or the applicable Subsidiary,  as the case may be, has not
exhausted its appellate rights;

               (8)  any   extension,   renewal,   refinancing,   refunding    or
replacement (or successive  extensions,  renewals,  refinancing,  refunding or
replacements) of Liens, in whole or in part,  referred to in Clauses (1) through
(7), inclusive, of  this Section; provided, however, that  any  such  extension,
renewal,  refinancing,  refunding  or replacement  Lien shall be limited  to the
property or assets covered by the Lien extended, renewed,  refinanced,  refunded
or replaced and  that the obligations  secured  by  any such extension, renewal,
refinancing,  refunding or replacement  Lien shall be in an  amount not  greater
than  the  amount  of the  obligations  secured by  the Lien  extended, renewed,
refinanced,  refunded or replaced  and any expenses of the  Partnership and  its
Subsidiaries (including any premium) incurred in connection with such extension,
renewal,  refinancing, refunding or replacement; or

               (9)  any Lien resulting from the deposit of moneys or evidence of
indebtedness  in trust for the purpose of defeasing  Debt of the  Partnership or
any Subsidiary.

     Notwithstanding the foregoing  provisions of this Section,  the Partnership
may, and may permit any Subsidiary to, create,  assume, incur or suffer to exist
any Lien upon any Principal  Property to secure Debt of the  Partnership  or any
Person (other than the  Securities)  that is not excepted by Clauses (1) through
(9),  inclusive,   of  this  Section  without  securing  the  Securities  issued
hereunder,  provided  that the  aggregate  principal  amount  of all  Debt  then
outstanding  secured  by such  Lien and all  similar  Liens,  together  with all
Attributable   Indebtedness   from   Sale-Leaseback    Transactions   (excluding
Sale-Leaseback  Transactions permitted by Clauses (1) through (4), inclusive, of
Section 1007), does not exceed 10% of Consolidated Net Tangible Assets.

SECTION 1007.  Restriction of Sale-Leaseback Transaction.

     The Partnership  will not, and will not permit any Subsidiary to, engage in
a Sale-Leaseback Transaction, unless:

               (1)  such Sale-Leaseback  Transaction occurs within one year from
the date  of completion of the  acquisition of  the Principal  Property  subject
thereto  or  the  date  of  the  completion  of  construction,  development   or
substantial repair or improvement,  or commencement  of full  operations on such
Principal  Property, whichever is later;

               (2)  the  Sale-Leaseback  Transaction  involves  a  lease  for  a
period, including renewals, of not more than three years;

               (3)  the  Partnership  or  such Subsidiary  would be  entitled to
incur Debt secured by a Lien on the  Principal  Property  subject  thereto  in a
principal amount  equal  to  or  exceeding  the Attributable  Indebtedness  from
such  Sale-Leaseback  Transaction  without  equally  and  ratably  securing  the
Securities; or

                                       61




               (4)  the Partnership or such Subsidiary, within a one-year period
after such Sale-Leaseback Transaction, applies or causes to be applied an amount
not less than the Attributable Indebtedness from such Sale-Leaseback Transaction
to (A) the  prepayment,  repayment, redemption, reduction or retirement of  Pari
Passu Debt  of  the Partnership  or  any  Subsidiary,  or  (B)  the  expenditure
or expenditures for Principal Property used or to be used in the ordinary course
of business of the Partnership or its Subsidiaries.

     Notwithstanding the foregoing  provisions of this Section,  the Partnership
may, and may permit any  Subsidiary  to, effect any  Sale-Leaseback  Transaction
that is not excepted by Clauses (1) through  (4),  inclusive,  of this  Section,
provided   that  the   Attributable   Indebtedness   from  such   Sale-Leaseback
Transaction,  together with the aggregate  principal  amount of then outstanding
Debt (other than the Securities) secured by Liens upon Principal  Properties not
excepted by Clauses (1) through (9),  inclusive,  of Section 1006, do not exceed
10% of the Consolidated Net Tangible Assets.

SECTION 1008.  Waiver of Certain Covenants.

     The  Partnership  may omit in any  particular  instance  to comply with any
term,  provision  or  condition  set forth in  Section  1005,  1006 or 1007 with
respect to the  Securities of any series if before the time for such  compliance
the  Holders  of at  least a  majority  in  aggregate  principal  amount  of the
Outstanding  Securities of all affected  series (voting as one class) shall,  by
Act of such Holders,  either waive such compliance in such instance or generally
waive  compliance  with such term,  provision or  condition,  but no such waiver
shall extend to or affect such term, provision or condition except to the extent
so  expressly  waived,  and,  until such  waiver  shall  become  effective,  the
obligations of the  Partnership and the Guarantors and the duties of the Trustee
in respect of any such term,  provision or condition  shall remain in full force
and effect.

     A waiver which  changes or eliminates  any term,  provision or condition of
this Indenture  which has expressly been included  solely for the benefit of one
or more  particular  series of  Securities,  or which modifies the rights of the
Holders of  Securities  of such series with  respect to such term,  provision or
condition,  shall be deemed not to affect the rights under this Indenture of the
Holders of Securities of any other series.

                                   ARTICLE XI

                            REDEMPTION OF SECURITIES

SECTION 1101.  Applicability of Article.

     Securities of any series which are redeemable  before their Stated Maturity
shall be  redeemable  in  accordance  with their terms and (except as  otherwise
specified  as  contemplated  by Section  301 for  Securities  of any  series) in
accordance with this Article.

                                       62





SECTION 1102.  Election to Redeem; Notice to Trustee.

     The election of the Partnership to redeem any Securities shall be evidenced
by a  Board  Resolution.  In  case  of any  redemption  at the  election  of the
Partnership  of less than all the  Securities  of any  series,  the  Partnership
shall, not less than 35 nor more than 60 days prior to the Redemption Date fixed
by the  Partnership  (unless  a  shorter  notice  shall be  satisfactory  to the
Trustee), notify the Trustee of such Redemption Date, of the principal amount of
Securities of such series to be redeemed and, if applicable, of the tenor of the
Securities to be redeemed. In the case of any redemption of Securities (1) prior
to the expiration of any restriction on such redemption provided in the terms of
such Securities or elsewhere in this  Indenture,  or (2) pursuant to an election
of the  Partnership  which is subject to a condition  specified  in the terms of
such  Securities,  the  Partnership  shall furnish the Trustee with an Officers'
Certificate evidencing compliance with such restriction or condition.

SECTION 1103.  Selection by Trustee of Securities to be Redeemed.

     If less than all the  Securities  of any series are to be redeemed  (unless
all the Securities of such series and of a specified  tenor are to be redeemed),
the particular Securities to be redeemed shall be selected not more than 45 days
prior to the Redemption Date by the Trustee, from the Outstanding  Securities of
such series not previously called for redemption,  on a pro rata basis or by any
other method which the Trustee  deems fair and  appropriate  and which  complies
with any securities exchange or other applicable  requirements for redemption of
portions (equal to the minimum  authorized  denomination  for Securities of that
series or any integral  multiple  thereof) of the principal amount of Securities
of such series of a denomination larger than the minimum authorized denomination
for Securities of that series.

     The  Trustee  shall  promptly  notify  the  Partnership  in  writing of the
Securities  selected for redemption and, in the case of any Securities  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 the redemption of Securities  shall relate,  in the
case of any  Securities  redeemed or to be redeemed only in part, to the portion
of the principal amount of such Securities which has been or is to be redeemed.

SECTION 1104.  Notice of Redemption.

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

     All notices of redemption shall state:

               (1)  the Redemption Date,

               (2)  the Redemption Price,

                                       63




               (3)  if less  than all  the Outstanding  Securities of any series
and of a  specified tenor  are to be redeemed,  the identification (and, in  the
case  of partial  redemption of any  Securities,  the principal  amounts) of the
particular Securities to be redeemed,

               (4)  that on the Redemption Date the Redemption Price will become
due and payable upon each such Security to be redeemed and that interest thereon
will cease to accrue on and after said date,

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

               (6)  that the  redemption  is  for a sinking fund, if such is the
case.

     Notice of redemption  of  Securities  to be redeemed  shall be given by the
Partnership or, at the Partnership's  request, by the Trustee in the name and at
the expense of the Partnership.

SECTION 1105.  Deposit of Redemption Price.

     On or prior to 10:30 a.m. New York City Time on any  Redemption  Date,  the
Partnership  shall  deposit  with the Trustee or with a Paying Agent (or, if the
Partnership  is acting as its own Paying  Agent,  segregate and hold in trust as
provided in Section 1003) an amount of money  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 which are to be redeemed on that date.

SECTION 1106.  Securities Payable on Redemption Date.

     Notice of redemption  having been given as aforesaid,  the Securities 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
Partnership  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  Partnership  at the  Redemption  Price,  together  with  accrued
interest to the Redemption  Date;  provided,  however,  that,  unless  otherwise
specified as contemplated by Section 301,  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 at
the close of business on the relevant  Record Dates according to their terms and
the provisions of Section 307.

     If any Security  called for redemption  shall not be so paid upon surrender
thereof for  redemption,  the principal and any premium shall,  until paid, bear
interest  from  the  Redemption  Date at the  rate  prescribed  therefor  in the
Security.

                                       64





SECTION 1107.  Securities Redeemed in Part.

Any  Security  which is to be redeemed  only in part shall be  surrendered  at a
Place of Payment  therefor (with, if the Partnership or the Trustee so requires,
due endorsement by, or a written  instrument of transfer in form satisfactory to
the  Partnership  and the Trustee duly  executed  by, the Holder  thereof or his
attorney duly authorized in writing), and the Partnership shall execute, and the
Trustee shall  authenticate  and deliver to the Holder of such Security  without
service  charge,  a new  Security or  Securities  of the same series and of like
tenor, 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 so surrendered.

                                   ARTICLE XII

                                  SINKING FUNDS

SECTION 1201.  Applicability of Article.

     The  provisions of this Article shall be applicable to any sinking fund for
the  retirement  of  Securities  of a series  except as  otherwise  specified as
contemplated by Section 301 for Securities of such series.

     The minimum amount of any sinking fund payment provided for by the terms of
Securities  of any series is herein  referred to as a  "mandatory  sinking  fund
payment," and any payment in excess of such minimum  amount  provided for by the
terms of Securities of any series is herein referred to as an "optional  sinking
fund  payment." If provided for by the terms of  Securities  of any series,  the
cash amount of any sinking  fund payment may be subject to reduction as provided
in Section 1202. Each sinking fund payment shall be applied to the redemption of
Securities  of any series as  provided  for by the terms of  Securities  of such
series.

SECTION 1202.  Satisfaction of Sinking Fund Payments with Securities.

     The Partnership (1) may deliver  Outstanding  Securities of a series (other
than  any  previously  called  for  redemption),  and (2) may  apply as a credit
Securities  of a series which have been  redeemed  either at the election of the
Partnership  pursuant to the terms of such Securities or through the application
of  permitted  optional  sinking  fund  payments  pursuant  to the terms of such
Securities,  in each case in satisfaction of all or any part of any sinking fund
payment  with  respect to the  Securities  of such  series  required  to be made
pursuant to the terms of such  Securities  as provided  for by the terms of such
series; provided that such Securities have not been previously so credited. Such
Securities shall be received and credited for such purpose by the Trustee at the
Redemption Price specified in such Securities for redemption  through  operation
of the sinking fund and the amount of such sinking fund payment shall be reduced
accordingly.

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SECTION 1203.  Redemption of Securities for Sinking Fund.

     Not less  than 45 days  prior to each  sinking  fund  payment  date for any
series of  Securities  (unless a shorter  period  shall be  satisfactory  to the
Trustee),  the Partnership will deliver to the Trustee an Officers'  Certificate
specifying  the amount of the next ensuing  sinking fund payment for that series
pursuant to the terms of that series,  the portion thereof,  if any, which is to
be satisfied by payment of cash and the portion thereof,  if any, which is to be
satisfied by  delivering  and crediting  Securities  of that series  pursuant to
Section 1202 and stating the basis for such credit and that such Securities have
not been  previously  so  credited,  and will also  deliver to the  Trustee  any
Securities  to be so  delivered.  Not less than 30 days before each such sinking
fund payment date the Trustee  shall select the  Securities  to be redeemed upon
such sinking fund payment date in the manner specified in Section 1103 and cause
notice of the  redemption  thereof to be given in the name of and at the expense
of the  Partnership in the manner  provided in Section 1104.  Such notice having
been duly given,  the redemption of such Securities shall be made upon the terms
and in the manner stated in Sections 1106 and 1107.

                                  ARTICLE XIII

                                   DEFEASANCE

SECTION 1301.  Applicability of Article.

     The  provisions  of this  Article  shall be  applicable  to each  series of
Securities  except as  otherwise  specified as  contemplated  by Section 301 for
Securities of such series.

SECTION 1302.  Legal Defeasance.

     In addition to  discharge  of the  Indenture  pursuant to Section  401, the
Partnership shall be deemed to have paid and discharged the entire  indebtedness
on all the  Securities  of such a series  on the 91st day  after the date of the
deposit  referred to in Clause (1) below,  and the  provisions of this Indenture
with  respect  to the  Securities  of such  series  shall no longer be in effect
(except as to (i) rights of  registration of transfer and exchange of Securities
of such series and the Partnership's right of optional redemption,  if any, (ii)
substitution of mutilated, destroyed, lost or stolen Securities, (iii) rights of
Holders of  Securities  to receive  payments of  principal  thereof and interest
thereon,  upon the  original  stated  due  dates  therefor  or on the  specified
redemption dates therefor (but not upon  acceleration),  and remaining rights of
the holders to receive mandatory sinking fund payments, if any, (iv) the rights,
obligations,   duties  and  immunities  of  the  Trustee   hereunder,   and  the
Partnership's and Guarantors'  obligations in connection  therewith  (including,
but not limited to, Section 607), (v) the rights, if any, to convert or exchange
the  Securities of such series,  (vi) the rights of the Holders of Securities of
such series as  beneficiaries  hereof with  respect to the property so deposited
with the Trustee payable to all or any of them, and (vii) the obligations of the
Partnership  under  Section  1002),  and  the  Trustee,  at the  expense  of the
Partnership,  shall,  upon a Partnership  Request,  execute  proper  instruments
acknowledging  the  same,  if the  conditions  set  forth  below  are  satisfied
(hereinafter, "defeasance"):

                                       66





               (1)  The  Partnership has  irrevocably  deposited or caused to be
deposited with the Trustee as trust funds in trust, for the  purposes of  making
the following  payments,  specifically pledged  as security  for, and  dedicated
solely to, the benefit of the Holders of the Securities  of such series (A) cash
in an  amount, or (B) in  the case of  any series of Securities the  payments on
which  may only be  made in legal coin or currency  of the United  States,  U.S.
Government Obligations,  maturing as to  principal  and  interest at such times
and  in  such  amounts  as  will  insure  the  availability  of cash,  or  (C) a
combination thereof, certified to be sufficient,  in the opinion of a nationally
recognized  firm  of  independent  public  accountants  expressed  in a  written
certification  thereof  delivered to the Trustee,  to pay (i) the principal  and
interest and premium, if any, on all Securities of such series on each date that
such  principal, interest   or premium,  if any, is due  and  payable or  on any
Redemption  Date  established   pursuant  to  Clause  (3) below,  and  (ii)  any
mandatory  sinking fund payments on the dates on which such payments are due and
payable in accordance with the terms of the Indenture and the Securities of such
series;

               (2)  The  Partnership has delivered to the Trustee an  Opinion of
Counsel based  on the fact that (A) the  Partnership has received from, or there
has been published  by,  the  Internal  Revenue  Service a ruling,  or (B) since
the date hereof,  there has been a change in the  applicable federal  income tax
law, in either case to the effect that, and such opinion shall confirm that, the
Holders of the Securities of such series will not recognize income, gain or loss
for federal income tax purposes  as a  result  of such  deposit, defeasance  and
discharge  and will be subject to federal  income tax on the same  amount and in
the same  manner  and at the same  times,  as would  have  been the case if such
deposit, defeasance and discharge had not occurred;

               (3)  If  the  Securities  are  to be  redeemed  prior  to  Stated
Maturity   (other  than  from  mandatory  sinking  fund  payments  or  analogous
payments), notice of such redemption shall have been duly given pursuant to this
Indenture or
provision therefor satisfactory to the Trustee shall have been made;

               (4)  No  Event of  Default or event which with notice or lapse of
time  or  both  would  become an  Event  of Default shall  have  occurred and be
continuing on the date of such deposit;

               (5)  Such  defeasance  shall  not  cause the  Trustee to have   a
conflicting interest within the meaning of the Trust Indenture Act (assuming all
Securities are in default within the meaning of such Act);

               (6)  Such defeasance  shall not  result in  a breach or violation
of, or constitute  a default  under, any other agreement or instrument  to which
the Partnership is a party or by which it is bound;

               (7)  Such defeasance shall not result in the  trust arising  from
such deposit  constituting  an investment  company  within  the  meaning of the
Investment  Company  Act  of  1940,  as  amended,  unless  such trust  shall  be
registered under such Act or exempt from registration thereunder; and

                                       67





               (8)  The Partnership  has delivered  to  the Trustee an Officers'
Certificate  and  an  Opinion  of Counsel, each  stating  that  all   conditions
precedent provided for relating to the defeasance contemplated by this provision
have been complied with.

For this purpose,  such defeasance means that the  Partnership,  the Guarantors,
and any other obligor upon the Securities of such series shall be deemed to have
paid and  discharged  the entire  debt  represented  by the  Securities  of such
series,  which  shall  thereafter  be  deemed to be  "Outstanding"  only for the
purposes of Section 1304 and the rights and  obligations  referred to in Clauses
(i) through (vii),  inclusive,  of the first  paragraph of this Section,  and to
have satisfied all its other obligations under the Securities of such series and
this Indenture insofar as the Securities of such series are concerned.

SECTION 1303.  Covenant Defeasance.

     The Partnership and any other obligor,  including the Guarantors,  shall be
released on the 91st day after the date of the deposit referred to in Clause (1)
below from its  obligations  under Sections 704, 801,  1005,  1006 and 1007 with
respect to the Securities of any series on and after the date the conditions set
forth  below  are  satisfied  (hereinafter,   "covenant  defeasance"),  and  the
Securities of such series shall thereafter be deemed to be not "Outstanding" for
the purposes of any request, demand,  authorization,  direction, notice, waiver,
consent or declaration  or other action or Act of Holders (and the  consequences
of any thereof) in  connection  with such  covenants,  but shall  continue to be
deemed  Outstanding  for all other purposes  hereunder.  For this purpose,  such
covenant  defeasance  means that, with respect to the Securities of such series,
the  Partnership  and the  Guarantors  may omit to comply with and shall have no
liability in respect of any term,  condition or limitation set forth in any such
Section,  whether  directly or indirectly  by reason of any reference  elsewhere
herein to such  Section  or by reason of any  reference  in such  Section 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, but,
except as specified above, the remainder of this Indenture and the Securities of
such series shall be unaffected  thereby.  The following shall be the conditions
to application of this Section 1303:

               (1)  The  Partnership has  irrevocably  deposited or caused to be
deposited with the Trustee 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 the Securities of such series,  (A) cash in an
amount, or (B) in the case of any series of Securities the payments on which may
only  be made   in   legal   coin  or  currency  of  the  United  States,   U.S.
Government Obligations, maturing as to principal and  interest at such times and
in such amounts as will insure the  availability of cash, or (C) a combination
thereof,   sufficient,  in the  opinion  of a  nationally  recognized  firm   of
independent public accountants  expressed  in a  written  certification  thereof
delivered  to the Trustee,  to pay (i) the  principal and interest  and premium,
if any, on  all Securities of such  series on  each date   that such  principal,
interest  or  premium,  if any,  is due  and payable or on any  Redemption  Date
established  pursuant to Clause (2) below, and (ii) any  mandatory  sinking fund
payments  on the day on which such  payments  are due and  payable in accordance
with the terms of the Indenture and the Securities of such series;

                                       68





           (2)  If the Securities  are to be redeemed  prior to Stated  Maturity
(other than from mandatory sinking fund payments or analogous payments),  notice
of such  redemption  shall have been duly given  pursuant to this  Indenture  or
provision therefor satisfactory to the Trustee shall have been made;

           (3)  No  Event of Default or event which with notice or lapse of time
or both would become an Event of Default  shall have  occurred and be continuing
on the date of such deposit;

           (4)  The  Partnership  has  delivered  to the  Trustee  an Opinion of
Counsel  which shall  confirm that the Holders of the  Securities of such series
will not  recognize  income,  gain or loss for federal  income tax purposes as a
result of such  deposit and covenant  defeasance  and will be subject to federal
income  tax on the same  amount  and in the same  manner and at the same time as
would  have  been the  case if such  deposit  and  covenant  defeasance  had not
occurred;

           (5)  Such  covenant  defeasance shall not cause the Trustee to have a
conflicting interest within the meaning of the Trust Indenture Act (assuming all
Securities are in default within the meaning of such Act);

           (6)  Such  covenant  defeasance  shall  not  result  in a  breach  or
violation of, or constitute a default under,  any other  agreement or instrument
to which the Partnership is a party or by which it is bound;

           (7)  Such  covenant  defeasance shall not result in the trust arising
from such deposit  constituting an investment  company within the meaning of the
Investment  Company  Act of  1940,  as  amended,  unless  such  trust  shall  be
registered under such Act or exempt from registration thereunder; and

           (8)  The  Partnership  has  delivered  to the  Trustee  an  Officers'
Certificate  and  Opinion  of  Counsel  stating  that all  conditions  precedent
provided for relating to the covenant defeasance  contemplated by this provision
have been complied with.

SECTION 1304.    Application  by  Trustee  of Funds  Deposited  for  Payment  of
Securities.

      Subject to the  provisions  of the last  paragraph  of Section  1003,  all
moneys or U.S.  Government  Obligations  deposited with the Trustee  pursuant to
Section  1302 or 1303 (and all funds  earned on such  moneys or U.S.  Government
Obligations)  shall be held in trust and  applied by it to the  payment,  either
directly or through any Paying Agent  (including the  Partnership  acting as its
own Paying Agent),  to the Holders of the  particular  Securities of such series
for the payment or redemption of which such moneys have been  deposited with the
Trustee,  of all sums due and to become due thereon for  principal and interest;
but such money need not be  segregated  from  other  funds  except to the extent
required by law.  Subject to Sections 1302 and 1303,  the Trustee shall promptly
pay to the Partnership upon Partnership Order any moneys held by it at any time,
which,  in the opinion of a nationally  recognized  firm of  independent  public
accountants expressed in a written  certification  delivered to the Trustee, are
in excess of the amounts  required to effect the defeasance  with respect to the
Outstanding Securities in question.

                                       69



SECTION 1305.   Repayment to Partnership.

      The  Trustee  and any  Paying  Agent  promptly  shall pay or return to the
Partnership upon Partnership Request any money and U.S.  Government  Obligations
held by them at any time that are not required for the payment of the  principal
of and any  interest  on the  Securities  of any series for which  money or U.S.
Government  Obligations  have been  deposited  pursuant to Section 1302 or 1303,
which,  in the opinion of a nationally  recognized  firm of  independent  public
accountants expressed in a written  certification  delivered to the Trustee, are
in excess of the amounts  required to effect the defeasance  with respect to the
Outstanding Securities in question.

      The  provisions  of the last  paragraph of Section 1003 shall apply to any
money held by the Trustee or any Paying  Agent under this  Article  that remains
unclaimed for two years after the Maturity of any series of Securities for which
money or U.S.  Government  Obligations  have been deposited  pursuant to Section
1302 or 1303.

SECTION 1306.   Reinstatement.

      If the  Trustee or the Paying  Agent is unable to apply any money or U. S.
Government  Obligations  in accordance  with this Article by reason of any legal
proceeding  or by reason of any order or judgment  of any court or  governmental
authority enjoining,  restraining or otherwise prohibiting such application, the
obligations of the Partnership  and any Guarantors  under this Indenture and the
Securities of the applicable series shall be revived and reinstated as though no
deposit had occurred  pursuant to this Indenture  until such time as the Trustee
or the Paying  Agent is  permitted  to apply all such money or U. S.  Government
Obligations  in accordance  with this Article;  provided,  however,  that if the
Partnership or any Guarantor has made any payment of principal of or interest on
any Securities of such series because of the  reinstatement  of its obligations,
the  Partnership  or such  Guarantor  shall be  subrogated  to the rights of the
Holders  of such  Securities  to  receive  such  payment  from the money or U.S.
Government Obligations held by the Trustee or the Paying Agent.

                                  ARTICLE XIV

                           GUARANTEES OF SECURITIES

SECTION 1401.   Unconditional Guarantees.

           (1)  For  value  received,  the  Guarantors,  jointly and  severally,
hereby fully, unconditionally and absolutely guarantee (the "Guarantees") to the
Holders and to the Trustee the due and punctual payment of the principal of, and
premium,  if any, and interest on the  Securities  and all other amounts due and
payable under this Indenture and the Securities by the Partnership,  when and as
such  principal,  premium,  if any, and  interest  shall become due and payable,
whether at the stated  maturity  or by  declaration  of  acceleration,  call for
redemption  or  otherwise,  according  to the terms of the  Securities  and this
Indenture.


                                       70



           (2)  Failing  payment when due of any amount  guaranteed  pursuant to
the Guarantees, for whatever reason, each Guarantor will be obligated to pay the
same  immediately.  Each  Guarantee  hereunder  is  intended  to  be a  general,
unsecured, senior obligation of each Guarantor and will rank pari passu in right
of  payment  with all Debt of each such  Guarantor  that is not,  by its  terms,
expressly  subordinated  in right of payment to the Guarantee of such Guarantor.
Each of the Guarantors  hereby agrees that its  obligations  hereunder  shall be
full,  unconditional and absolute,  irrespective of the validity,  regularity or
enforceability of the Securities,  the Guarantees or this Indenture, the absence
of any  action to enforce  the same,  any waiver or consent by any Holder of the
Securities with respect to any provisions hereof or thereof,  any release of any
other  Guarantor,  the recovery of any  judgment  against the  Partnership,  any
action to  enforce  the same or any other  circumstance  which  might  otherwise
constitute a legal or equitable discharge or defense of a Guarantor. Each of the
Guarantors  hereby  agrees  that in the event of a  default  in  payment  of the
principal of, or premium, if any, or interest on the Securities,  whether at the
stated  maturity or by  declaration  of  acceleration,  call for  redemption  or
otherwise,  legal  proceedings may be instituted by the Trustee on behalf of the
Holders or, subject to Section 507, by the Holders,  on the terms and conditions
set forth in this Indenture,  directly against each of the Guarantors to enforce
the Guarantees without first proceeding against the Partnership.

           (3)  The  obligations of each Guarantor  under this Article XIV shall
be as  aforesaid  full,  unconditional  and  absolute and shall not be impaired,
modified,  released  or  limited  by any  occurrence  or  condition  whatsoever,
including, without limitation, (A) any compromise,  settlement, release, waiver,
renewal, extension,  indulgence or modification of, or any change in, any of the
obligations and liabilities of the Partnership or any Guarantor contained in the
Securities  or this  Indenture,  (B) any  impairment,  modification,  release or
limitation  of the liability of the  Partnership,  any Guarantor or any of their
estates in bankruptcy, or any remedy for the enforcement thereof, resulting from
the operation of any present or future  provision of any  applicable  Bankruptcy
Law, as amended,  or other  statute or from the  decision of any court,  (C) the
assertion or exercise by the  Partnership,  any  Guarantor or the Trustee of any
rights or remedies  under the  Securities or this Indenture or their delay in or
failure to assert or exercise any such rights or remedies, (D) the assignment or
the  purported  assignment  of any  property  as  security  for the  Securities,
including  all or any part of the  rights of the  Partnership  or any  Guarantor
under  this  Indenture,  (E)  the  extension  of the  time  for  payment  by the
Partnership  or any  Guarantor of any payments or other sums or any part thereof
owing or payable under any of the terms and provisions of the Securities or this
Indenture or of the time for  performance by the Partnership or any Guarantor of
any other  obligations  under or arising out of any such terms and provisions or
the extension or the renewal of any thereof,  (F) the  modification or amendment
(whether  material or  otherwise)  of any duty,  agreement or  obligation of the
Partnership or any Guarantor set forth in this  Indenture,  (G) the voluntary or
involuntary  liquidation,  dissolution,  sale  or  other  disposition  of all or
substantially  all  of  the  assets,  marshalling  of  assets  and  liabilities,
receivership,  insolvency,  bankruptcy, assignment for the benefit of creditors,
reorganization,  arrangement,  composition or readjustment  of, or other similar
proceeding  affecting,  the Partnership or any of the Guarantors or any of their
respective  assets,  or the  disaffirmance of the Securities,  the Guarantees or
this  Indenture  in any such  proceeding,  (H) the release or  discharge  of the
Partnership  or  any  Guarantor  from  the  performance  or  observance  of  any
agreement,  covenant,  term or condition contained in any of such instruments by
operation of

                                       71



law,  (I)  the  unenforceability  of the  Securities,  the  Guarantees  or  this
Indenture or (J) any other circumstance which might otherwise constitute a legal
or equitable discharge of a surety or guarantor.

           (4)  The  Guarantors  each hereby (A) waive  diligence,  presentment,
demand of  payment,  filing of claims  with a court in the event of the  merger,
insolvency  or  bankruptcy of the  Partnership  or a Guarantor,  and all demands
whatsoever,  (B)  acknowledges  that  any  agreement,   instrument  or  document
evidencing  the  Guarantees  may be  transferred  and  that the  benefit  of its
obligations  hereunder shall extend to each holder of any agreement,  instrument
or document  evidencing the Guarantees  without notice to them and (C) covenants
that its Guarantee will not be discharged except by complete  performance of the
Guarantees. Each Guarantor further agrees that if at any time all or any part of
any payment  theretofore  applied by any person to any Guarantee is, or must be,
rescinded or returned for any reason whatsoever,  including without  limitation,
the  insolvency,   bankruptcy  or  reorganization  of  the  Partnership  or  any
Guarantor,  such Guarantee  shall, to the extent that such payment is or must be
rescinded or returned, be deemed to have continued in existence  notwithstanding
such  application,  and the  Guarantees  shall  continue to be  effective  or be
reinstated, as the case may be, as though such application had not been made.

           (5)  Each  Guarantor shall be subrogated to all rights of the Holders
and the Trustee  against the  Partnership in respect of any amounts paid by such
Guarantor pursuant to the provisions of this Indenture,  provided, however, that
no Guarantor shall be entitled to enforce or to receive any payments arising out
of, or based upon, such right of subrogation until all of the Securities and the
Guarantees shall have been paid in full or discharged.

           (6)  A director,  officer,  employee or stockholder,  as such, of any
Guarantor  shall not have any liability for any  obligations  of such  Guarantor
under this  Indenture  or for any claim  based on, in respect of or by reason of
such obligations or their creation.

SECTION 1402.   Limitation of Guarantor's Liability.

      Each  Guarantor 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 any federal,  state or foreign law. To effectuate the
foregoing  intention,  the Holders and each Guarantor hereby  irrevocably  agree
that the  obligations of each Guarantor  under its Guarantee shall be limited to
the maximum  amount as will,  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 Section
1403,  result in the  obligations  of such  Guarantor  under its  Guarantee  not
constituting a fraudulent conveyance or fraudulent transfer under federal, state
or foreign law.

SECTION 1403.   Contribution.

      In  order  to  provide  for  just and  equitable  contribution  among  the
Guarantors,  the  Guarantors  agree,  inter se, that in the event any payment or
distribution is made by any

                                       72



Guarantor (a "Funding  Guarantor")  under its Guarantee,  such Funding Guarantor
shall be  entitled to a  contribution  from each other  Guarantor  in a pro rata
amount based on the Adjusted Net Assets of each Guarantor (including the Funding
Guarantor)  for all  payments,  damages  and  expenses  incurred  by the Funding
Guarantor  in  discharging  the  Partnership's  obligations  with respect to the
Securities or any other Guarantor's obligations with respect to its Guarantee.

SECTION 1404.   Execution and Delivery of Guarantees.

      To  further  evidence  the  Guarantees  set forth in  Section  1401,  each
Guarantor  hereby agrees that a notation  relating to such  Guarantees  shall be
endorsed  on each  Security  authenticated  and  delivered  by the  Trustee  and
executed  by either  manual  or  facsimile  signature  of two  officers  of each
Guarantor.

      Each of the  Guarantors  hereby  agrees  that its  Guarantee  set forth in
Section 1401 shall remain in full force and effect  notwithstanding  any failure
to endorse on each Security a notation relating to such Guarantee.

      If an officer of a Guarantor  whose  signature  is on this  Indenture or a
Security no longer holds that office at the time the Trustee  authenticates such
Security or at any time thereafter,  such Guarantor's Guarantee of such Security
shall be valid nevertheless.

      The  delivery of any  Security by the  Trustee,  after the  authentication
thereof  hereunder,  shall constitute due delivery of any Guarantee set forth in
this Indenture on behalf of the Guarantor.

SECTION 1405.   Addition of Guarantors.

           (1)  If any Subsidiary of the Partnership  guarantees any Funded Debt
of the Partnership other than the Securities at any time subsequent to the Issue
Date (including,  without  limitation,  following any release of such Subsidiary
pursuant to Section 1406 from any Guarantee previously provided by it under this
Article XIV), then the Partnership  shall (A) cause the Securities to be equally
and  ratably  guaranteed  by such  Subsidiary,  but only to the extent  that the
Securities  are  not  already   guaranteed  by  such  Subsidiary  on  reasonably
comparable  terms  and (B)  cause  such  Subsidiary  to  execute  and  deliver a
supplemental  indenture  evidencing  its  provision of a Guarantee in accordance
with clause (2) below.

           (2)  Any Person that was not a Guarantor on the Issue Date may become
a Guarantor  by  executing  and  delivering  to the  Trustee (A) a  supplemental
indenture in form and substance satisfactory to the Trustee, which subjects such
Person to the provisions  (including the representations and warranties) of this
Indenture as a Guarantor and (B) an Opinion of Counsel and Officers' Certificate
to the effect that such  supplemental  indenture  has been duly  authorized  and
executed  by  such  Person  and  constitutes  the  legal,  valid,   binding  and
enforceable  obligation  of such Person  (subject to such  customary  exceptions
concerning  creditors'  rights and equitable  principles as may be acceptable to
the Trustee in its  discretion  and  provided  that no opinion  need be rendered
concerning the enforceability of the Guarantee).


                                       73



SECTION 1406.   Release of Guarantee.

      Notwithstanding anything to the contrary in this Article XIV, in the event
that any  Guarantor  shall no longer be a  guarantor  of any Funded  Debt of the
Partnership  other  than the  Securities,  and so long as no Default or Event of
Default shall have occurred or be continuing, such Guarantor, upon giving notice
to the Trustee to the foregoing effect,  shall be deemed to be released from all
of its  obligations  under this  Indenture and the  Guarantee of such  Guarantor
shall be of no further force or effect.  Following the receipt by the Trustee of
any such notice,  the  Partnership  shall cause this  Indenture to be amended as
provided in Section 901;  provided,  however,  that the failure to so amend this
Indenture  shall not affect the validity of the  termination of the Guarantee of
such Guarantor.

SECTION 1407.   Consent to Jurisdiction and Service of Process.

      Each Guarantor  that is not organized  under the laws of the United States
(including  the  States  and  the  District  of  Columbia)   (each  a  "Non-U.S.
Guarantor") hereby appoints the principal office of CT Corporation System in The
City of New York which,  on the date hereof,  is located at 1633  Broadway,  New
York, New York 10019, as the authorized agent thereof (the  "Authorized  Agent")
upon whom process may be served in any action, suit or proceeding arising out of
or based on this  Indenture or the  Securities  which may be  instituted  in the
Supreme Court of the State of New York or the United States  District  Court for
the Southern  District of New York,  in either case in The Borough of Manhattan,
The City of New York, by the Holder of any Security, and each Non-U.S. Guarantor
hereby waives any objection  which it may now or hereafter have to the laying of
venue of any such proceeding and expressly and irrevocably  accepts and submits,
for the  benefit  of the  Holders  from time to time of the  Securities,  to the
nonexclusive  jurisdiction of any such court in respect of any such action, suit
or  proceeding,  for itself and with  respect to its  properties,  revenues  and
assets.  Such appointment shall be irrevocable  unless and until the appointment
of  a  successor  authorized  agent  for  such  purpose,  and  such  successor's
acceptance of such  appointment,  shall have occurred.  Each Non-U.S.  Guarantor
agrees  to  take  any and  all  actions,  including  the  filing  of any and all
documents and instruments, that may be necessary to continue such appointment in
full force and effect as aforesaid. Service of process upon the Authorized Agent
with respect to any such action  shall be deemed,  in every  respect,  effective
service  of  process  upon  any such  Non-U.S.  Guarantor.  Notwithstanding  the
foregoing, any action against any Non-U.S.  Guarantor arising out of or based on
any Security may also be  instituted by the Holder of such Security in any court
in the  jurisdiction  of  organization  of such  Non-U.S.  Guarantor,  and  such
Non-U.S.  Guarantor  expressly accepts the jurisdiction of any such court in any
such action.  The  Partnership  shall require the  Authorized  Agent to agree in
writing to accept the foregoing appointment as agent for service of process.

SECTION 1408.   Waiver of Immunity.

      To the extent that any Non-U.S. Guarantor or any of its properties, assets
or revenues may have or may hereafter  become entitled to, or have attributed to
it, any right of immunity, on the grounds of sovereignty or otherwise,  from any
legal action, suit or proceeding,  from the giving of any relief in any thereof,
from set-off or counterclaim, from the jurisdiction of any

                                       74



court, from service of process, from attachment upon or prior to judgment,  from
attachment in aid of execution of judgment,  or from  execution of judgment,  or
other  legal  process  or  proceeding  for the  giving of any  relief or for the
enforcement of any judgment, in any jurisdiction in which proceedings may at any
time be commenced,  with respect to its  obligations,  liabilities  or any other
matter  under or arising  out of or in  connection  with this  Indenture  or the
Securities,  such Non-U.S.  Guarantor,  to the maximum extent  permitted by law,
hereby irrevocably and unconditionally waives, and agrees not to plead or claim,
any such immunity and consents to such relief and enforcement.

SECTION 1409.   Judgment Currency.

      Each  Non-U.S.  Guarantor  agrees to indemnify the Trustee and each Holder
against any loss incurred by it as a result of any judgment or order being given
or made and  expressed and paid in a currency (the  "Judgment  Currency")  other
than United  States  dollars and as a result of any variation as between (A) the
rate of exchange at which the United States dollar amount is converted  into the
Judgment  Currency  for the  purpose of such  judgment or order and (B) the spot
rate of  exchange in The City of New York at which the Trustee or such Holder on
the date of payment of such judgment or order is able to purchase  United States
dollars  with the  amount of the  Judgment  Currency  actually  received  by the
Trustee or such Holder. The foregoing  indemnity shall constitute a separate and
independent  obligation  of each Non-U.S.  Guarantor and shall  continue in full
force and effect  notwithstanding  any such judgment or order as aforesaid.  The
term "spot rate of  exchange"  shall  include any premiums and costs of exchange
payable in connection  with the purchase of, or conversion  into,  United States
dollars.

      This instrument may be executed with counterpart signature pages or in any
number  of  counterparts,  each of which so  executed  shall be  deemed to be an
original,  but all such counterparts  shall together  constitute but one and the
same instrument.


                                       75



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

                          KINDER MORGAN ENERGY PARTNERS, L. P.

                          By: Kinder Morgan G.P., Inc.,
                               Its General Partner


                               By:      /s/ Richard D. Kinder  
                                     ----------------------------------
                               Name:    Richard D. Kinder
                               Title:   Chairman


                          U.S. TRUST COMPANY OF TEXAS, N.A.


                               By:      /s/ John C. Stohlmann             
                                     ----------------------------------
                               Name:    John C. Stohlmann
                               Title:   Vice president


                                       76



                              FORM OF GUARANTEES

      Each  Guarantor  (which  term  includes  any  successor  person  under the
Indenture), has fully,  unconditionally and absolutely guaranteed, to the extent
set forth in the Indenture and subject to the provisions in the  Indenture,  the
due and punctual payment of the principal of, and premium,  if any, and interest
on the  Securities and all other amounts due and payable under the Indenture and
the Securities by the Partnership.

      The  obligations of the Guarantors to the Holders of Securities and to the
Trustee  pursuant to the Guarantees and the Indenture are expressly set forth in
Article XIV of the  Indenture  and reference is hereby made to the Indenture for
the precise terms of the Guarantees.

                                KINDER MORGAN OPERATING L.P. "A"
 
                                By: Kinder Morgan G.P., Inc.



                                By:   /s/ Richard D. Kinder             
                                      -----------------------------------  
                                      Richard D. Kinder
                                      Chairman
 
                                KINDER MORGAN OPERATING L.P. "B"

                                By: Kinder Morgan G.P., Inc.



                                By:   /s/ Richard D. Kinder             
                                      -----------------------------------
                                      Richard D. Kinder
                                      Chairman


                                KINDER MORGAN OPERATING L.P. "C"

                                By: Kinder Morgan G.P., Inc.



                                By:   /s/ Richard D. Kinder             
                                      -----------------------------------
                                      Richard D. Kinder
                                      Chairman


                                KINDER MORGAN OPERATING L.P. "D"

                                By: Kinder Morgan G.P., Inc.


                                By:   /s/ Richard D. Kinder             
                                      -----------------------------------
                                      Richard D. Kinder
                                      Chairman


                                       77




                                KINDER MORGAN BULK TERMINALS, INC.
 

                                By:   /s/ Richard D. Kinder             
                                      -----------------------------------
                                      Richard D. Kinder
                                      Chairman


                                KINDER MORGAN NATURAL GAS LIQUIDS CORPORATION


                                By:   /s/ Richard D. Kinder             
                                      -----------------------------------
                                      Richard D. Kinder
                                      Chairman


                                KINDER MORGAN CO2, LLC

                                By: Kinder Morgan Operating L.P. "A"

                                By: Kinder Morgan G.P., Inc.


                                By:   /s/ Richard D. Kinder             
                                      -----------------------------------
                                      Richard D. Kinder
                                      Chairman