AMERICAN HEALTH PROPERTIES INC
8-K, 1997-01-21
REAL ESTATE INVESTMENT TRUSTS
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<PAGE>   1

                       SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549


                                    FORM 8-K

                                 CURRENT REPORT

                     PURSUANT TO SECTION 13 OR 15(d) OF THE
                        SECURITIES EXCHANGE ACT OF 1934



      Date of Report (Date of earliest event reported):  January 21, 1997



                      AMERICAN HEALTH PROPERTIES, INC.
           (Exact name of registrant as specified in its charter)

                                      

            DELAWARE                  1-9381               95-4084878
   (State or other jurisdiction     (Commission          (IRS Employer
         of incorporation)          File Number)       Identification No.)



     6400 SOUTH FIDDLER'S GREEN CIRCLE, SUITE 1800      
                 ENGLEWOOD, COLORADO                              80111
         (Address of principal executive offices)               (Zip Code)



     Registrant's telephone number, including area code:  (303) 796-9793
<PAGE>   2

Item 7.  Financial Statements, Pro Forma Financial Information and Exhibits.


         (c) Exhibits

 1.1             Underwriting Agreement dated January 17, 1997 between American
                 Health Properties, Inc. and Goldman, Sachs & Co.

 1.2             Pricing Agreement dated January 17, 1997 between American
                 Health Properties, Inc. and Goldman, Sachs & Co., Alex, Brown 
                 & Sons Incorporated and Dean Witter Reynolds Inc.

 1.3             Pricing Agreement dated January 17, 1997 between American
                 Health Properties, Inc. and Goldman, Sachs & Co., First Union 
                 Capital Markets Corp. and NationsBanc Capital Markets, Inc.

 4.1             Indenture dated as of January 15, 1997 between American Health
                 Properties, Inc. and The Bank of New York as Trustee


23.1             Consent of Arthur Andersen LLP

                                    SIGNATURES

         Pursuant to the requirements of the Securities Exchange Act of 1934,
the Registrant has duly caused this report to be signed on its behalf by the
undersigned hereunto duly authorized.


Date:  January 21, 1997                     AMERICAN HEALTH PROPERTIES, INC.
                                                    (Registrant)


                                           By: /s/ Michael J. McGee
                                               Michael J. McGee
                                               Treasurer


<PAGE>   3
                                EXHIBIT INDEX


<TABLE>
<CAPTION>
Exhibit
Number                     Exhibit Description
- -------                    -------------------
<S>              <C>
 1.1             Underwriting Agreement dated January 17, 1997 between American
                 Health Properties, Inc. and Goldman, Sachs & Co.

 1.2             Pricing Agreement dated January 17, 1997 between American
                 Health Properties, Inc. and Goldman, Sachs & Co., Alex, Brown 
                 & Sons Incorporated and Dean Witter Reynolds Inc.

 1.3             Pricing Agreement dated January 17, 1997 between American
                 Health Properties, Inc. and Goldman, Sachs & Co., First Union 
                 Capital Markets Corp. and Nations Banc Capital Markets, Inc.

 4.1             Indenture dated as of January 15, 1997 between American Health
                 Properties, Inc. and The Bank of New York as Trustee

23.1             Consent of Arthur Andersen LLP

</TABLE>




<PAGE>   1
                                                                     EXHIBIT 1.1

                      American Health Properties, Inc.
                               Debt Securities

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


                           Underwriting Agreement
                                                                January 17, 1997
Goldman, Sachs & Co.,
85 Broad Street,
New York, New York 10004.
To the several Underwriters named in the
    respective Pricing Agreements
    hereinafter described.

Ladies and Gentlemen:

    From time to time American Health Properties, Inc., a Delaware corporation
(the "Company"), proposes to enter into one or more Pricing Agreements (each a
"Pricing Agreement") in the form of Annex I hereto, with such additions and
deletions as the parties thereto may determine, and, subject to the terms and
conditions stated herein and therein, to issue and sell to the firms named in
Schedule I to the applicable Pricing Agreement (such firms constituting the
"Underwriters" with respect to such Pricing Agreement and the securities
specified therein) certain of its debt securities (the "Securities") specified
in Schedule II to such Pricing Agreement (with respect to such Pricing
Agreement, the "Designated Securities").

    The terms and rights of any particular issuance of Designated Securities
shall be as specified in the Pricing Agreement relating thereto and in or
pursuant to the indenture (the "Indenture") identified in such Pricing
Agreement.

    1.   Particular sales of Designated Securities may be made from time to
time to the Underwriters of such Securities, for whom the firms designated as
representatives of the Underwriters of such Securities in the Pricing Agreement
relating thereto will act as representatives (the "Representatives").  The term
"Representatives" also refers to a single firm acting as sole representative of
the Underwriters and to an Underwriter or Underwriters who act without any firm
being designated as its or their representatives.  This Underwriting Agreement
shall not be construed as an obligation of the Company to sell any of the
Securities or as an obligation of any of the Underwriters to purchase the
Securities.  The obligation of the Company to issue and sell any of the
Securities and the obligation of any of the Underwriters to purchase any of the
Securities shall be evidenced by the Pricing Agreement with respect to the
Designated Securities specified therein.  Each Pricing Agreement shall specify
the aggregate principal amount of such Designated Securities, the initial
public offering price of such Designated Securities, the purchase price to the
Underwriters of such Designated Securities, the names of the Underwriters of
such Designated Securities, the names of the Representatives of such
Underwriters and the principal amount of such Designated Securities to be
purchased by each Underwriter and shall set forth the date, time and manner of
delivery of such Designated Securities and payment therefor.  The Pricing
Agreement shall also specify (to the extent not set forth in the Indenture and
the registration statement and prospectus with respect thereto) the terms of
such Designated Securities.  A Pricing Agreement shall be in the
<PAGE>   2
form of an executed writing (which may be in counterparts), and may be
evidenced by an exchange of telegraphic communications or any other rapid
transmission device designed to produce a written record of communications
transmitted.  The obligations of the Underwriters under this Agreement and each
Pricing Agreement shall be several and not joint.

    2.   The Company represents and warrants to, and agrees with, each of the
Underwriters that:

         (a) A registration statement on Form S-3 (File No. 33-61895) in
    respect of the Securities has been filed with the Securities and Exchange
    Commission (the "Commission"); such registration statement and any
    post-effective amendment thereto, each in the form heretofore delivered or
    to be delivered to the Representatives and, excluding exhibits to such
    registration statement, but including all documents incorporated by
    reference in the prospectus contained therein, to the Representatives for
    each of the other Underwriters, have been declared effective by the
    Commission in such form; no other document with respect to such
    registration statement or document incorporated by reference therein has
    heretofore been filed or transmitted for filing with the Commission (other
    than prospectuses filed pursuant to Rule 424(b) of the rules and
    regulations of the Commission under the Securities Act of 1933, as amended
    (the "Act"), each in the form heretofore delivered to the Representatives);
    and no stop order suspending the effectiveness of such registration
    statement has been issued and no proceeding for that purpose has been
    initiated or threatened by the Commission (any preliminary prospectus
    included in such registration statement or filed with the Commission
    pursuant to Rule 424(b) under the Act and relating to the Securities, is
    hereinafter called a "Preliminary Prospectus"; the various parts of such
    registration statement, including all exhibits thereto and the documents
    incorporated by reference in the prospectus contained in the registration
    statement at the time such part of the registration statement became
    effective but excluding Form T-1, each as amended at the time such part of
    the registration statement became effective, are hereinafter collectively
    called the "Registration Statement"; the prospectus relating to the
    Securities, in the form in which it has most recently been filed, or
    transmitted for filing, with the Commission on or prior to the date of this
    Agreement, being hereinafter called the "Prospectus"; any reference herein
    to any Preliminary Prospectus or the Prospectus shall be deemed to refer to
    and include the documents incorporated by reference therein pursuant to the
    applicable form under the Act, as of the date of such Preliminary
    Prospectus or Prospectus, as the case may be; any reference to any
    amendment or supplement to any Preliminary Prospectus or the Prospectus
    shall be deemed to refer to and include any documents filed after the date
    of such Preliminary Prospectus or Prospectus, as the case may be, under the
    Securities Exchange Act of 1934, as amended (the "Exchange Act"), and
    incorporated by reference in such Preliminary Prospectus or Prospectus, as
    the case may be; any reference to any amendment to the Registration
    Statement shall be deemed to refer to and include any annual report of the
    Company filed pursuant to Sections 13(a) or 15(d) of the Exchange Act after
    the effective date of the Registration Statement that is incorporated by
    reference in the Registration Statement; and any reference to the
    Prospectus as amended or supplemented shall be deemed to refer to the
    Prospectus as amended or supplemented in relation to the applicable
    Designated Securities in the form in which it is filed with the Commission
    pursuant to Rule 424(b) under the Act in accordance with Section 5(a)
    hereof, including any documents incorporated by reference therein as of the
    date of such filing);


                                      2
<PAGE>   3
         (b) The documents incorporated by reference in the Prospectus, when
    they became effective or were filed with the Commission, as the case may
    be, conformed in all material respects to the requirements of the Act or
    the Exchange Act, as applicable, and the rules and regulations of the
    Commission thereunder, and none of such documents contained an untrue
    statement of a material fact or omitted to state a material fact required
    to be stated therein or necessary to make the statements therein not
    misleading; and any further documents so filed and incorporated by
    reference in the Prospectus or any further amendment or supplement thereto,
    when such documents become effective or are filed with the Commission, as
    the case may be, will conform in all material respects to the requirements
    of the Act or the Exchange Act, as applicable, and the rules and
    regulations of the Commission thereunder and will not contain an untrue
    statement of a material fact or omit to state a material fact required to
    be stated therein or necessary to make the statements therein not
    misleading; provided, however, that this representation and warranty shall
    not apply to any statements or omissions made in reliance upon and in
    conformity with information furnished in writing to the Company by an
    Underwriter of Designated Securities through the Representatives expressly
    for use in the Prospectus as amended or supplemented relating to such
    Securities;

         (c) The Registration Statement and the Prospectus conform, and any
    further amendments or supplements to the Registration Statement or the
    Prospectus will conform, in all material respects to the requirements of
    the Act and the Trust Indenture Act of 1939, as amended (the "Trust
    Indenture Act"), and the rules and regulations of the Commission thereunder
    and do not and will not, as of the applicable effective date as to the
    Registration Statement and any amendment thereto and as of the applicable
    filing date as to the Prospectus and any amendment or supplement thereto,
    contain an untrue statement of a material fact or omit to state a material
    fact required to be stated therein or necessary to make the statements
    therein not misleading; provided, however, that this representation and
    warranty shall not apply to any statements or omissions made in reliance
    upon and in conformity with information furnished in writing to the Company
    by an Underwriter of Designated Securities through the Representatives
    expressly for use in the Prospectus as amended or supplemented relating to
    such Securities;

         (d) Neither the Company nor any of its subsidiaries has sustained
    since the date of the latest audited financial statements included or
    incorporated by reference in the Prospectus any material loss or
    interference with its business from fire, explosion, flood or other
    calamity, whether or not covered by insurance, or from any labor dispute or
    court or governmental action, order or decree, otherwise than as set forth
    or contemplated in the Prospectus; neither the Company nor any of its
    subsidiaries has incurred any material liabilities or obligations, direct
    or contingent, nor entered into any material transactions not in the
    ordinary course of business, otherwise than as set forth in the Prospectus;
    and, since the respective dates as of which information is given in the
    Registration Statement and the Prospectus, there has not been any change in
    the capital stock or long-term debt of the Company or any of its
    subsidiaries or any material adverse change, or any development involving a
    prospective material adverse change, in or affecting the general affairs,
    management, financial position, stockholders' equity or results of
    operations of the Company and its subsidiaries taken as a whole, otherwise
    than as set forth or contemplated in the Prospectus;





                                      3
<PAGE>   4
         (e) The Company and its subsidiaries have good and marketable title to
    all real property and good and marketable title to all personal property
    owned by them, respectively, in each case free and clear of all liens,
    encumbrances and defects or any conditional sale agreement or other title
    retention agreement except such as are described in the Prospectus or such
    as do not materially affect the value of such property and do not interfere
    with the use made and proposed to be made of such property by the Company
    and its subsidiaries; the mortgages which the Company holds on the
    properties situated in Katonah, Westchester County, New York, and Saratoga
    Springs, Saratoga County, New York, are valid and binding and each
    constitutes a valid first mortgage lien for the benefit of the Company on
    such property and any real property and buildings held under lease by the
    Company and its subsidiaries are held by them under valid, subsisting and
    enforceable leases with such exceptions as are not material and do not
    interfere with the use made and proposed to be made of such property and
    buildings by the Company and its subsidiaries;

         (f) The Company has been duly incorporated and is validly existing as
    a corporation in good standing under the laws of the jurisdiction of its
    incorporation, with power and authority (corporate and other) to own its
    properties and conduct its business as described in the Prospectus, and has
    been duly qualified as a foreign corporation for the transaction of
    business and is in good standing under the laws of each other jurisdiction
    in which it owns or leases properties, or conducts any business, so as to
    require such qualification, or is subject to no material liability or
    disability by reason of the failure to be so qualified in any such
    jurisdiction; the Company and each of its subsidiaries are in possession of
    and operating in all material respects in compliance with all franchises,
    grants, authorizations, licenses, permits, easements, consents,
    certificates and orders required for the conduct of its business, all of
    which are valid and in full force and effect; and each subsidiary of the
    Company has been duly organized or incorporated and is validly existing as
    a partnership or corporation in good standing under the laws of its
    jurisdiction of organization or incorporation;

         (g) The Company has an authorized capitalization as set forth in the
    Prospectus, and all of the issued shares of capital stock of the Company
    have been duly and validly authorized and issued and are fully paid and
    non-assessable;

         (h) The Securities have been duly authorized, and, when Designated
    Securities are issued, authenticated and delivered in accordance with the
    Indenture and paid for in accordance with this Agreement and the Pricing
    Agreement with respect to such Designated Securities, such Designated
    Securities will have been duly executed, authenticated, issued and
    delivered and will constitute valid and legally binding obligations of the
    Company entitled to the benefits provided by the Indenture, which will be
    substantially in the form filed as an exhibit to the Registration
    Statement; the Indenture has been duly authorized and duly qualified under
    the Trust Indenture Act and, at the Time of Delivery for such Designated
    Securities (as defined in Section 4 hereof), the Indenture will constitute
    a valid and legally binding instrument, enforceable in accordance with its
    terms, subject, as to enforcement, to bankruptcy, insolvency,
    reorganization and other laws of general applicability relating to or
    affecting creditors' rights and to general equity principles; and the
    Indenture conforms, and the Designated Securities will conform, to the
    descriptions thereof contained in the Prospectus as amended or supplemented
    with respect to such Designated Securities;





                                      4
<PAGE>   5
         (i) The issue and sale of the Securities and the compliance by the
    Company with all of the provisions of the Securities, the Indenture, this
    Agreement and any Pricing Agreement, and the consummation of the
    transactions herein and therein contemplated will not conflict with or
    result in a breach or violation of any of the terms or provisions of, or
    constitute a default under, any indenture, mortgage, deed of trust, loan
    agreement or other agreement or instrument to which the Company is a party
    or by which the Company is bound or to which any of the property or assets
    of the Company or any of its subsidiaries is subject, nor will such action
    result in any violation of the provisions of the Certificate of
    Incorporation or By-laws of the Company or any statute or any order, rule
    or regulation of any court or governmental agency or body having
    jurisdiction over the Company or any of its subsidiaries or any of their
    properties; and no consent, approval, authorization, order, registration or
    qualification of or with any such court or governmental agency or body is
    required for the issue and sale of the Securities or the consummation by
    the Company of the transactions contemplated by this Agreement or any
    Pricing Agreement or the Indenture, except such as have been, or will have
    been prior to the Time of Delivery, obtained under the Act and the Trust
    Indenture Act and such consents, approvals, authorizations, registrations
    or qualifications as may be required under state securities or Blue Sky
    laws in connection with the purchase and distribution of the Securities by
    the Underwriters;

         (j) The statements set forth in the Prospectus under the captions
    "Description of Debt Securities" and "Description of the Notes", insofar as
    they purport to constitute a summary of the terms of the Securities, and
    under the captions "Plan of Distribution" and "Underwriting", insofar as
    they purport to describe the provisions of the laws and documents referred
    to therein, are correct in all material respects;

         (k) Neither the Company nor any of its subsidiaries is in violation of
    its organizational documents or charter or in default in the performance or
    observance of any material obligation, agreement, covenant or condition
    contained in any indenture, mortgage, deed of trust, loan agreement, lease
    or other agreement or instrument to which it is a party or by which it or
    any of its properties may be bound, except for such defaults that would not
    have a material adverse effect on the business, operations, properties,
    prospects, profits or condition (financial or other) of the Company and its
    subsidiaries, taken as a whole;

         (l) Other than as set forth in the Prospectus, there are no legal or
    governmental proceedings pending to which the Company or any of its
    subsidiaries is a party or of which any property of the Company or any of
    its subsidiaries is the subject that, if determined adversely to the
    Company or any of its subsidiaries, would individually or in the aggregate
    have a material adverse effect on the consolidated financial position,
    stockholders' equity or results of operations of the Company and its
    subsidiaries; and, to the best of the Company's knowledge, no such
    proceedings are threatened or contemplated by governmental authorities or
    threatened by others, neither the Company nor any of its subsidiaries is in
    violation of any law, statute, ordinance, rule, regulation, order or decree
    of any court, governmental body or regulatory authority or administrative
    agency having jurisdiction over the Company or such subsidiary (including,
    without limitation, any such law, statute, ordinance, rule, regulation,
    order or decree with respect to environmental protection or the release,
    handling, treatment, storage or disposal of hazardous substances or toxic
    waste) which violation would be reasonably likely to





                                      5
<PAGE>   6
    materially and adversely affect the business, operations, properties,
    prospects, profits or condition (financial or other) of the Company and its
    subsidiaries, taken as a whole;

         (m) The Company is not and, after giving effect to the offering and
    sale of the Securities, will not be an "investment company" or an entity
    "controlled" by an "investment company", as such terms are defined in the
    Investment Company Act of 1940, as amended (the "Investment Company Act");

         (n) Arthur Andersen & Co., who have certified certain financial
    statements of the Company and its subsidiaries, are independent public
    accountants as required by the Act and the rules and regulations of the
    Commission thereunder; and

         (o) The Company qualified as a "real estate investment trust" (a
    "REIT") under Sections 856 through 860 of the Internal Revenue Code of
    1986, as amended (the "Code") for its taxable year ended December 31, 1996,
    and for each of its prior taxable years ended on or after December 31, 1987
    that are open to assessment by the Internal Revenue Service (the
    "Service").  The Company is organized and carries on its business so as to
    qualify as a REIT under the Code, and no transaction or other event has
    occurred which would cause the Company not to continue to qualify as a REIT
    for its current taxable year or for future taxable years.

    3.   Upon the execution of the Pricing Agreement applicable to any
Designated Securities and authorization by the Representatives of the release
of such Designated Securities, the several Underwriters propose to offer such
Designated Securities for sale upon the terms and conditions set forth in the
Prospectus as amended or supplemented.

    4.   Designated Securities to be purchased by each Underwriter pursuant to
the Pricing Agreement relating thereto, in the form specified in such Pricing
Agreement, and in such authorized denominations and registered in such names as
the Representatives may request upon at least forty-eight hours' prior notice
to the Company, shall be delivered by or on behalf of the Company to the
Representatives for the account of such Underwriter, against payment by such
Underwriter or on its behalf of the purchase price therefor by wire transfer to
the Company in the funds specified in such Pricing Agreement, all in the manner
and at the place and time and date specified in such Pricing Agreement or at
such other place and time and date as the Representatives and the Company may
agree upon in writing, such time and date being herein called the "Time of
Delivery" for such Securities.

    5.   The Company agrees with each of the Underwriters of any Designated
Securities:

         (a) To prepare the Prospectus as amended or supplemented in relation
    to the applicable Designated Securities in a form approved by the
    Representatives and to file such Prospectus pursuant to Rule 424(b) under
    the Act not later than the Commission's close of business on the second
    business day following the execution and delivery of the Pricing Agreement
    relating to the applicable Designated Securities or, if applicable, such
    earlier time as may be required by Rule 424(b); to make no further
    amendment or any supplement to the Registration Statement or Prospectus as
    amended or supplemented after the date of the Pricing Agreement relating to
    such Securities and prior to the Time of Delivery for such Securities that
    shall be disapproved by the Representatives for such Securities promptly
    after reasonable notice thereof; to advise the Representatives promptly of
    any such amendment or supplement after such Time of Delivery and furnish
    the Representatives with copies thereof; to file promptly all reports and
    any definitive





                                      6
<PAGE>   7
    proxy or information statements required to be filed by the Company with
    the Commission pursuant to Section 13(a), 13(c), 14 or 15(d) of the
    Exchange Act for so long as the delivery of a prospectus is required in
    connection with the offering or sale of such Securities, and during such
    same period to advise the Representatives, promptly after it receives
    notice thereof, of the time when any amendment to the Registration
    Statement has been filed or becomes effective or any supplement to the
    Prospectus or any amended Prospectus has been filed with the Commission, of
    the issuance by the Commission of any stop order or of any order preventing
    or suspending the use of any prospectus relating to the Securities, of the
    suspension of the qualification of such Securities for offering or sale in
    any jurisdiction, of the initiation or threatening of any proceeding for
    any such purpose, or of any request by the Commission for the amending or
    supplementing of the Registration Statement or Prospectus or for additional
    information; and, in the event of the issuance of any such stop order or of
    any such order preventing or suspending the use of any prospectus relating
    to the Securities or suspending any such qualification, to promptly use its
    best efforts to obtain the withdrawal of such order;

         (b) Promptly from time to time to take such action as the
    Representatives may reasonably request to qualify such Securities for
    offering and sale under the securities laws of such jurisdictions as the
    Representatives may request and to comply with such laws so as to permit
    the continuance of sales and dealings therein in such jurisdictions for as
    long as may be necessary to complete the distribution of such Securities,
    provided that in connection therewith the Company shall not be required to
    qualify as a foreign corporation or to file a general consent to service of
    process in any jurisdiction;

         (c) To furnish the Underwriters with copies of the Prospectus as
    amended or supplemented in such quantities as the Representatives may from
    time to time reasonably request, and, if the delivery of a prospectus is
    required at any time in connection with the offering or sale of the
    Securities and if at such time any event shall have occurred as a result of
    which the Prospectus as then amended or supplemented would include an
    untrue statement of a material fact or omit to state any material fact
    necessary in order to make the statements therein, in the light of the
    circumstances under which they were made when such Prospectus is delivered,
    not misleading, or, if for any other reason it shall be necessary during
    such same period to amend or supplement the Prospectus or to file under the
    Exchange Act any document incorporated by reference in the Prospectus in
    order to comply with the Act, the Exchange Act or the Trust Indenture Act,
    to notify the Representatives and upon their request to file such document
    and to prepare and furnish without charge to each Underwriter and to any
    dealer in securities as many copies as the Representatives may from time to
    time reasonably request of an amended Prospectus or a supplement to the
    Prospectus that will correct such statement or omission or effect such
    compliance;

         (d) To make generally available to its securityholders as soon as
    practicable, but in any event not later than eighteen months after the
    effective date of the Registration Statement (as defined in Rule 158(c)
    under the Act), an earnings statement of the Company and its subsidiaries
    (which need not be audited) complying with Section 11(a) of the Act and the
    rules and regulations of the Commission thereunder (including, at the
    option of the Company, Rule 158);

         (e) During the period beginning from the date of the Pricing Agreement
    for such Designated Securities and continuing to and including the later of
    (i) the termination of





                                      7
<PAGE>   8
    trading restrictions for such Designated Securities, as notified to the
    Company by the Representatives and (ii) the Time of Delivery for such
    Designated Securities, not to offer, sell, contract to sell or otherwise
    dispose of any debt securities of the Company that mature more than one
    year after such Time of Delivery and that are substantially similar to such
    Designated Securities, without the prior written consent of the
    Representatives; and

         (f) To use its best efforts to obtain prior to the Time of Delivery
    any consents (which may be in the form of an amendment) required under the
    Credit Agreement, dated December 27, 1995, as amended, by and among the
    Company, Wells Fargo Bank, N.A., as agent, and the banks listed on the
    signature pages thereto, for the consummation of the transactions
    contemplated hereby and by the Pricing Agreement and the application of the
    proceeds thereof as contemplated by the Prospectus.

    6.   The Company covenants and agrees with the several Underwriters that
the Company will pay or cause to be paid the following: (i) the fees,
disbursements and expenses of the Company's counsel and accountants in
connection with the registration of the Securities under the Act and all other
expenses in connection with the preparation, printing and filing of the
Registration Statement, any Preliminary Prospectus and the Prospectus and
amendments and supplements thereto and the mailing and delivering of copies
thereof to the Underwriters and dealers; (ii) the cost of printing or producing
any Agreement among Underwriters, this Agreement, any Pricing Agreement, any
Indenture, any Blue Sky and Legal Investment Memoranda, closing documents
(including any compilations thereof) and any other documents in connection with
the offering, purchase, sale and delivery of the Securities; (iii) all expenses
in connection with the qualification of the Securities for offering and sale
under state securities laws as provided in Section 5(b) hereof, including the
fees and disbursements of counsel for the Underwriters in connection with such
qualification and in connection with the Blue Sky and Legal Investment Surveys;
(iv) any fees charged by securities rating services for rating the Securities;
(v) any filing fees incident to, and the fees and disbursements of counsel for
the Underwriters in connection with, any required review by the National
Association of Securities Dealers, Inc. of the terms of the sale of the
Securities; (vi) the cost of preparing the Securities; (vii) the fees and
expenses of any Trustee and any agent of any Trustee and the fees and
disbursements of counsel for any Trustee in connection with any Indenture and
the Securities; and (viii) all other costs and expenses incident to the
performance of its obligations hereunder that are not otherwise specifically
provided for in this Section.  It is understood, however, that, except as
provided in this Section, and Sections 8 and 11 hereof, the Underwriters will
pay all of their own costs and expenses, including the fees of their counsel,
transfer taxes on resale of any of the Securities by them, and any advertising
expenses connected with any offers they may make.

    7.   The obligations of the Underwriters of any Designated Securities under
the Pricing Agreement relating to such Designated Securities shall be subject,
in the discretion of the Representatives, to the condition that all
representations and warranties and other statements of the Company made, or
incorporated by reference, in the Pricing Agreement relating to such Designated
Securities are, at and as of the Time of Delivery for such Designated
Securities, true and correct, the condition that the Company shall have
performed all of its obligations hereunder theretofore to be performed, and the
following additional conditions:

         (a) The Prospectus as amended or supplemented in relation to the
    applicable Designated Securities shall have been filed with the Commission
    pursuant to Rule 424(b)





                                      8
<PAGE>   9
    within the applicable time period prescribed for such filing by the rules
    and regulations under the Act and in accordance with Section 5(a) hereof;
    no stop order suspending the effectiveness of the Registration Statement or
    any part thereof shall have been issued and no proceeding for that purpose
    shall have been initiated or threatened by the Commission; and all requests
    for additional information on the part of the Commission shall have been
    complied with to the Representatives' reasonable satisfaction;

        (b) Counsel for the Underwriters shall have furnished to the
    Representatives such opinion or opinions, dated the Time of Delivery for
    such Designated Securities, with respect to the matters covered in
    paragraphs (i), (ii), (iv), (v), (vi), (x), (xi), (xii) and (xiii) of
    subsection (c) below as well as such other related matters as the
    Representatives may reasonably request, and such counsel shall have
    received such papers and information as they may reasonably request to
    enable them to pass upon such matters;

        (c) Davis, Graham & Stubbs LLP, counsel for the Company, shall have
    furnished to the Representatives their written opinion, dated the Time of
    Delivery for such Designated Securities, in form and substance satisfactory
    to the Representatives, to the effect that:

            (i)   The Company has been duly incorporated and is validly existing
         as a corporation in good standing under the laws of the jurisdiction
         of its incorporation, with corporate power and authority to own its
         properties and conduct its business as described in the Prospectus as
         amended or supplemented;

            (ii)  The Company has an authorized capitalization as set forth
         in the Prospectus as amended or supplemented and all of the issued
         shares of capital stock of the Company have been duly and validly
         authorized and issued and are fully paid and non-assessable;

            (iii) The Company has been duly qualified as a foreign
         corporation for the transaction of business and is in good standing
         under the laws of each other jurisdiction in which it owns or leases
         properties, or conducts any business, so as to require such
         qualification, except where the failure to qualify and be in good
         standing would not have a material adverse effect on the condition,
         financial or otherwise, or in the earnings or business affairs of the
         Company and its subsidiaries considered as one enterprise or the
         consummation of the transactions contemplated by this Agreement and
         the Pricing Agreement related to the Designated Securities (a
         "Material Adverse Effect") (such counsel being entitled to rely in
         respect of the position in this clause upon opinions of local counsel
         and in respect of matters of fact upon certificates of officers of the
         Company, provided that such counsel shall state that they believe that
         both you and they are justified in relying upon such opinions and
         certificates);

            (iv)  Each subsidiary of the Company has been duly organized or
         incorporated and is validly existing as a partnership or corporation,
         as the case may be, in good standing under the laws of its
         jurisdiction of organization or incorporation; and all of the issued
         shares of capital stock of each such subsidiary have been duly and
         validly authorized and issued, are fully paid and non-assessable, and
         are owned directly or indirectly by the Company, and all partnership
         interests of each such subsidiary are owned directly or indirectly by
         the Company, in each case free and clear of any perfected security
         interest and, to the knowledge of such counsel, any other liens,
         encumbrances, equities or claims (such counsel being entitled to rely
         in respect of the





                                      9
<PAGE>   10
         opinion in this clause upon opinions of local counsel and in respect
         of matters of fact upon certificates of officers of the Company or its
         subsidiaries, provided that such counsel shall state that they believe
         that both you and they are justified in relying upon such opinions and
         certificates);

             (v)     To such counsel's knowledge and other than as set forth 
         in the Prospectus as amended or supplemented, there are no legal or
         governmental proceedings pending to which the Company or any of its
         subsidiaries is a party or of which any property of the Company or any
         of its subsidiaries is the subject that, if determined adversely to
         the Company or any of its subsidiaries, would individually or in the
         aggregate have a Material Adverse Effect; and, to such counsel's
         knowledge, no such proceedings are threatened or contemplated by
         governmental authorities or threatened by others;

             (vi)    This Agreement and the Pricing Agreement with respect to
         the Designated Securities have been duly authorized, executed and
         delivered by the Company;

             (vii)   The Designated Securities have been duly authorized,
         executed, authenticated, issued and delivered by the Company and, when
         paid for by the Underwriters pursuant to this Agreement, will
         constitute valid and legally binding obligations of the Company
         entitled to the benefits provided by the Indenture, subject to
         bankruptcy, insolvency, reorganization and other laws of general
         applicability relating to or affecting creditors' rights and to
         general equity principles; and the Designated Securities and the
         Indenture conform to the descriptions thereof in the Prospectus as
         amended or supplemented;

             (viii)  The Indenture has been duly authorized, executed and
         delivered by the Company and constitutes a valid and legally binding
         instrument, enforceable in accordance with its terms, subject, as to
         enforcement, to bankruptcy, insolvency, reorganization and other laws
         of general applicability relating to or affecting creditors' rights
         and to general equity principles; and the Indenture has been duly
         qualified under the Trust Indenture Act;

             (ix)    The issue and sale of the Designated Securities and the
         compliance by the Company with all of the provisions of the Designated
         Securities, the Indenture, this Agreement and the Pricing Agreement
         with respect to the Designated Securities and the consummation of the
         transactions herein and therein contemplated will not conflict with or
         result in a breach or violation of any of the terms or provisions of,
         or constitute a default under, any indenture, mortgage, deed of trust,
         loan agreement or other agreement or instrument known to such counsel
         to which the Company is a party or by which the Company is bound or to
         which any of the property or assets of the Company is subject, except
         for such conflicts, breaches, violations or defaults that would not
         have a Material Adverse Effect, nor will such actions result in any
         violation of the provisions of the Certificate of Incorporation or
         By-laws of the Company or any statute or any order, rule or regulation
         known to such counsel of any court or governmental agency or body
         having jurisdiction over the Company or any of its properties;

             (x)     No consent, approval, authorization, order, registration or
         qualification of or with any such court or governmental agency or body
         is required for the issue and sale of the Designated Securities or the
         consummation by the Company of the transactions contemplated by this
         Agreement or such Pricing Agreement or the





                                      10
<PAGE>   11
         Indenture, except such as have been obtained under the Act and the
         Trust Indenture Act and such consents, approvals, authorizations,
         orders, registrations or qualifications as may be required under state
         securities or Blue Sky laws in connection with the purchase and
         distribution of the Designated Securities by the Underwriters;

             (xi)    Neither the Company nor any of its subsidiaries is in
         violation of its charter and by-laws or other organizational
         documents;

             (xii)   The statements set forth in the Prospectus as supplemented
         or amended under the captions "Description of Debt Securities", and
         "Description of the Notes" insofar as they purport to constitute a
         summary of the terms of the Securities, insofar as they purport to
         describe the provisions of the laws and documents referred to therein,
         are correct in all material respects;

             (xiii)  The Company is not an "investment company" or an entity
         "controlled" by an "investment company", as such terms are defined in
         the Investment Company Act of 1940, as amended;

             (xiv)   The documents incorporated by reference in the Prospectus
         as amended or supplemented (other than the financial statements and
         related schedules and other financial and statistical data included or
         incorporated by reference therein, as to which such counsel need
         express no opinion), when they became effective or were filed with the
         Commission, as the case may be, complied as to form in all material
         respects with the requirements of the Act or the Exchange Act, as
         applicable, and the rules and regulations of the Commission
         thereunder; and nothing has come to such counsel's attention that
         would lead it to believe that any of such documents, when they became
         effective or were so filed, as the case may be, contained, in the case
         of a registration statement which became effective under the Act, an
         untrue statement of a material fact or omitted to state a material
         fact required to be stated therein or necessary to make the statements
         therein not misleading, or, in the case of other documents which were
         filed under the Act or the Exchange Act with the Commission, an untrue
         statement of a material fact or omitted to state a material fact
         necessary in order to make the statements therein, in the light of the
         circumstances under which they were made when such documents were so
         filed, not misleading; and

             (xv)    The Registration Statement and the Prospectus as amended
         or supplemented and any further amendments and supplements thereto
         made by the Company prior to the Time of Delivery for the Designated
         Securities (other than the financial statements and related schedules
         and other financial or statistical data included or incorporated by
         reference therein, as to which such counsel need express no opinion)
         comply as to form in all material respects with the requirements of
         the Act and the Trust Indenture Act and the rules and regulations
         thereunder; although they do not assume any responsibility for the
         accuracy, completeness or fairness of the statements contained in the
         Registration Statement or the Prospectus, except for those referred to
         in the opinion in subsection (xii) of this Section 7(c), nothing has
         come to such counsel's attention that would lead it to believe that,
         as of its effective date, the Registration Statement or any further
         amendment thereto made by the Company prior to the Time of Delivery
         (other than the financial statements and related schedules and other
         financial or statistical data included or incorporated by reference





                                      11
<PAGE>   12
         therein, as to which such counsel need express no opinion) contained
         an untrue statement of a material fact or omitted to state a material
         fact required to be stated therein or necessary to make the statements
         therein not misleading or that, as of its date, the Prospectus as
         amended or supplemented or any further amendment or supplement thereto
         made by the Company prior to the Time of Delivery (other than the
         financial statements and related schedules and other financial or
         statistical data included or incorporated by reference therein, as to
         which such counsel need express no opinion) contained an untrue
         statement of a material fact or omitted to state a material fact
         necessary to make the statements therein, in the light of the
         circumstances under which they were made, not misleading or that, as
         of the Time of Delivery, either the Registration Statement or the
         Prospectus as amended or supplemented or any further amendment or
         supplement thereto made by the Company prior to the Time of Delivery
         (other than the financial statements and related schedules and other
         financial or statistical data included or incorporated by reference
         therein, as to which such counsel need express no opinion) contains an
         untrue statement of a material fact or omits to state a material fact
         necessary to make the statements therein, in the light of the
         circumstances under which they were made, not misleading; and they do
         not know of any amendment to the Registration Statement required to be
         filed or any contracts or other documents of a character required to
         be filed as an exhibit to the Registration Statement or required to be
         incorporated by reference into the Prospectus as amended or
         supplemented or required to be described in the Registration Statement
         or the Prospectus as amended or supplemented, in each case in
         accordance with the Act or the Exchange Act, that are not filed or
         incorporated by reference or described as required;

         (d) Davis, Graham & Stubbs LLP, counsel to the Company, shall have
    furnished to you their written opinion dated such Time of Delivery,
    substantially in the form of Annex II hereto, with respect to certain tax
    matters;

         (e) On the date of the Pricing Agreement for such Designated
    Securities at a time prior to the execution of the Pricing Agreement with
    respect to such Designated Securities and at the Time of Delivery for such
    Designated Securities, the independent accountants of the Company who have
    certified the financial statements of the Company and its subsidiaries
    included or incorporated by reference in the Registration Statement shall
    have furnished to the Representatives a letter, dated the effective date of
    the Registration Statement or the date of the most recent report filed with
    the Commission containing financial statements and incorporated by
    reference in the Registration Statement, if the date of such report is
    later than such effective date, and a letter dated such Time of Delivery,
    respectively, to the effect set forth in Annex III hereto, and with respect
    to such letter dated such Time of Delivery, as to such other matters as the
    Representatives may reasonably request and in form and substance
    satisfactory to the Representatives;

         (f) (i) Neither the Company nor any of its subsidiaries shall have
    sustained since the date of the latest audited financial statements
    included or incorporated by reference in the Prospectus as amended or
    supplemented prior to the date of the Pricing Agreement relating to the
    Designated Securities any loss or interference with its business from fire,
    explosion, flood or other calamity, whether or not covered by insurance, or
    from any labor dispute or court or governmental action, order or decree,
    otherwise than as set forth or contemplated in the Prospectus as amended or
    supplemented prior to the date of the





                                      12
<PAGE>   13
    Pricing Agreement relating to the Designated Securities, and (ii) since the
    respective dates as of which information is given in the Prospectus as
    amended or supplemented prior to the date of the Pricing Agreement relating
    to the Designated Securities there shall not have been any change in the
    capital stock or long-term debt of the Company or any of its subsidiaries
    or any change, or any development involving a prospective change, in or
    affecting the general affairs, management, financial position,
    stockholders' equity or results of operations of the Company and its
    subsidiaries, otherwise than as set forth or contemplated in the Prospectus
    as amended or supplemented prior to the date of the Pricing Agreement
    relating to the Designated Securities, the effect of which, in any such
    case described in Clause (i) or (ii), is in the judgment of the
    Representatives so material and adverse as to make it impracticable or
    inadvisable to proceed with the public offering or the delivery of the
    Designated Securities on the terms and in the manner contemplated in the
    Prospectus as first amended or supplemented relating to the Designated
    Securities;

         (g) On or after the date of the Pricing Agreement relating to the
    Designated Securities (i) no downgrading shall have occurred in the rating
    accorded the Company's debt securities by any "nationally recognized
    statistical rating organization", as that term is defined by the Commission
    for purposes of Rule 436(g)(2) under the Act, and (ii) no such organization
    shall have publicly announced that it has under surveillance or review,
    with possible negative implications, its rating of any of the Company's
    debt securities;

         (h) On or after the date of the Pricing Agreement relating to the
    Designated Securities there shall not have occurred any of the following:
    (i) a suspension or material limitation in trading in securities generally
    on the New York Stock Exchange; (ii) a suspension or material limitation in
    trading in the Company's securities on the New York Stock Exchange; (iii) a
    general moratorium on commercial banking activities declared by either
    Federal or New York State authorities; or (iv) the outbreak or escalation
    of hostilities involving the United States or the declaration by the United
    States of a national emergency or war, if the effect of any such event
    specified in this Clause (iv) in the judgment of the Representatives makes
    it impracticable or inadvisable to proceed with the public offering or the
    delivery of the Designated Securities on the terms and in the manner
    contemplated in the Prospectus as first amended or supplemented relating to
    the Designated Securities;

         (i) The Company shall have furnished or caused to be furnished to the
    Representatives at the Time of Delivery for the Designated Securities a
    certificate or certificates of officers of the Company satisfactory to the
    Representatives as to the accuracy of the representations and warranties of
    the Company herein at and as of such Time of Delivery, as to the
    performance by the Company of all of its obligations hereunder to be
    performed at or prior to such Time of Delivery, as to the matters set forth
    in subsections (a) and (f) of this Section and as to such other matters as
    the Representatives may reasonably request;

         (j) The Company shall have furnished to you an officers' certificate,
    in form and substance satisfactory to you, to the effect that the Company
    and its subsidiaries have good and marketable title to all real property
    owned by them, in each case free and clear of all liens, encumbrances and
    defects except such as are described in the Prospectus or such as do not
    materially affect the value of such property and do not interfere with the
    use made and proposed to be made of such property by the Company and its
    subsidiaries; the mortgages which the Company holds on the properties
    situated in Katonah,





                                      13
<PAGE>   14
    Westchester County, New York, and Saratoga Springs, Saratoga County, New
    York, are valid and binding and each constitutes a valid first mortgage
    lien for the benefit of the Company on such property; and any real property
    and buildings held under lease by the Company and its subsidiaries are held
    by them under valid, subsisting and enforceable leases with such exceptions
    as are not material and do not interfere with the use made and proposed to
    be made of such property and buildings by the Company and its subsidiaries;
    and

         (k) The Company shall have furnished or caused to be furnished to the
    Representatives at the time of Delivery for the Designated Securities
    evidence satisfactory to the Representatives that all required consent
    specified in Section 5(f) have been obtained.

         8.  (a)  The Company will indemnify and hold harmless each Underwriter
    against any losses, claims, damages or liabilities, joint or several, to
    which such Underwriter may become subject, under the Act or otherwise,
    insofar as such losses, claims, damages or liabilities (or actions in
    respect thereof) arise out of or are based upon an untrue statement or
    alleged untrue statement of a material fact contained in any Preliminary
    Prospectus, any preliminary prospectus supplement, the Registration
    Statement, the Prospectus as amended or supplemented and any other
    prospectus relating to the Securities, or any amendment or supplement
    thereto, or arise out of or are based upon the omission or alleged omission
    to state therein a material fact required to be stated therein or necessary
    to make the statements therein not misleading, and will reimburse each
    Underwriter for any legal or other expenses reasonably incurred by such
    Underwriter in connection with investigating or defending any such action
    or claim as such expenses are incurred; provided, however, that the Company
    shall not be liable in any such case to the extent that any such loss,
    claim, damage or liability arises out of or is based upon an untrue
    statement or alleged untrue statement or omission or alleged omission made
    in any Preliminary Prospectus, any preliminary prospectus supplement, the
    Registration Statement, the Prospectus as amended or supplemented and any
    other prospectus relating to the Securities, or any such amendment or
    supplement thereto in reliance upon and in conformity with written
    information furnished to the Company by any Underwriter of Designated
    Securities through the Representatives expressly for use in the Prospectus
    as amended or supplemented relating to such Securities.

         (b) Each Underwriter will indemnify and hold harmless the Company
    against any losses, claims, damages or liabilities to which the Company may
    become subject, under the Act or otherwise, insofar as such losses, claims,
    damages or liabilities (or actions in respect thereof) arise out of or are
    based upon an untrue statement or alleged untrue statement of a material
    fact contained in any Preliminary Prospectus, any preliminary prospectus
    supplement, the Registration Statement, the Prospectus as amended or
    supplemented and any other prospectus relating to the Securities, or any
    amendment or supplement thereto, or arise out of or are based upon the
    omission or alleged omission to state therein a material fact required to
    be stated therein or necessary to make the statements therein not
    misleading, in each case to the extent, but only to the extent, that such
    untrue statement or alleged untrue statement or omission or alleged
    omission was made in any Preliminary Prospectus, any preliminary prospectus
    supplement, the Registration Statement, the Prospectus as amended or
    supplemented and any other prospectus relating to the Securities, or any
    such amendment or supplement thereto in





                                      14
<PAGE>   15
    reliance upon and in conformity with written information furnished to the
    Company by such Underwriter through the Representatives expressly for use
    therein; and will reimburse the Company for any legal or other expenses
    reasonably incurred by the Company in connection with investigating or
    defending any such action or claim as such expenses are incurred.

         (c) Promptly after receipt by an indemnified party under subsection
    (a) or (b) above of notice of the commencement of any action, such
    indemnified party shall, if a claim in respect thereof is to be made
    against the indemnifying party under such subsection, notify the
    indemnifying party in writing of the commencement thereof; but the omission
    so to notify the indemnifying party shall not relieve it from any liability
    that it may have to any indemnified party otherwise than under such
    subsection.  In case any such action shall be brought against any
    indemnified party and it shall notify the indemnifying party of the
    commencement thereof, the indemnifying party shall be entitled to
    participate therein and, to the extent that it shall wish, jointly with any
    other indemnifying party similarly notified, to assume the defense thereof,
    with counsel satisfactory to such indemnified party (who shall not, except
    with the consent of the indemnified party, be counsel to the indemnifying
    party), and, after notice from the indemnifying party to such indemnified
    party of its election so to assume the defense thereof, the indemnifying
    party shall not be liable to such indemnified party under such subsection
    for any legal expenses of other counsel or any other expenses, in each case
    subsequently incurred by such indemnified party, in connection with the
    defense thereof other than reasonable costs of investigation.  No
    indemnifying party shall, without the written consent of the indemnified
    party, effect the settlement or compromise of, or consent to the entry of
    any judgment with respect to, any pending or threatened action or claim in
    respect of which indemnification or contribution may be sought hereunder
    (whether or not the indemnified party is an actual or potential party to
    such action or claim) unless such settlement, compromise or judgment (i)
    includes an unconditional release of the indemnified party from all
    liability arising out of such action or claim and (ii) does not include a
    statement as to or an admission of fault, culpability or a failure to act,
    by or on behalf of any indemnified party.

         (d) If the indemnification provided for in this Section 8 is
    unavailable to or insufficient to hold harmless an indemnified party under
    subsection (a) or (b) above in respect of any losses, claims, damages or
    liabilities (or actions in respect thereof) referred to therein, then each
    indemnifying party shall contribute to the amount paid or payable by such
    indemnified party as a result of such losses, claims, damages or
    liabilities (or actions in respect thereof) in such proportion as is
    appropriate to reflect the relative benefits received by the Company on the
    one hand and the Underwriters of the Designated Securities on the other
    from the offering of the Designated Securities to which such loss, claim,
    damage or liability (or action in respect thereof) relates.  If, however,
    the allocation provided by the immediately preceding sentence is not
    permitted by applicable law or if the indemnified party failed to give the
    notice required under subsection (c) above, then each indemnifying party
    shall contribute to such amount paid or payable by such indemnified party
    in such proportion as is appropriate to reflect not only such relative
    benefits but also the relative fault of the Company on the one hand and the
    Underwriters of the Designated Securities on the other in connection with
    the statements or omissions that resulted in such losses, claims, damages
    or liabilities (or actions in respect thereof), as well as any other
    relevant equitable considerations.  The relative benefits received by the
    Company on the one hand and such Underwriters on the other shall be deemed
    to be





                                      15
<PAGE>   16
    in the same proportion as the total net proceeds from such offering (before
    deducting expenses) received by the Company bear to the total underwriting
    discounts and commissions received by such Underwriters.  The relative
    fault shall be determined by reference to, among other things, whether the
    untrue or alleged untrue statement of a material fact or the omission or
    alleged omission to state a material fact relates to information supplied
    by the Company on the one hand or such Underwriters on the other and the
    parties' relative intent, knowledge, access to information and opportunity
    to correct or prevent such statement or omission.  The Company and the
    Underwriters agree that it would not be just and equitable if contribution
    pursuant to this subsection (d) were determined by pro rata allocation
    (even if the Underwriters were treated as one entity for such purpose) or
    by any other method of allocation that does not take account of the
    equitable considerations referred to above in this subsection (d).  The
    amount paid or payable by an indemnified party as a result of the losses,
    claims, damages or liabilities (or actions in respect thereof) referred to
    above in this subsection (d) shall be deemed to include any legal or other
    expenses reasonably incurred by such indemnified party in connection with
    investigating or defending any such action or claim. Notwithstanding the
    provisions of this subsection (d), no Underwriter shall be required to
    contribute any amount in excess of the amount by which the total price at
    which the applicable Designated Securities underwritten by it and
    distributed to the public were offered to the public exceeds the amount of
    any damages that such Underwriter has otherwise been required to pay by
    reason of such untrue or alleged untrue statement or omission or alleged
    omission.  No person guilty of fraudulent misrepresentation (within the
    meaning of Section 11(f) of the Act) shall be entitled to contribution from
    any person who was not guilty of such fraudulent misrepresentation.  The
    obligations of the Underwriters of Designated Securities in this subsection
    (d) to contribute are several in proportion to their respective
    underwriting obligations with respect to such Securities and not joint.

         (e) The obligations of the Company under this Section 8 shall be in
    addition to any liability that the Company may otherwise have and shall
    extend, upon the same terms and conditions, to each person, if any, who
    controls any Underwriter within the meaning of the Act; and the obligations
    of the Underwriters under this Section 8 shall be in addition to any
    liability that the respective Underwriters may otherwise have and shall
    extend, upon the same terms and conditions, to each officer and director of
    the Company and to each person, if any, who controls the Company within the
    meaning of the Act.

         9.  (a)  If any Underwriter shall default in its obligation to
    purchase the Designated Securities that it has agreed to purchase under the
    Pricing Agreement relating to such Designated Securities, the
    Representatives may in their discretion arrange for themselves or another
    party or other parties to purchase such Designated Securities on the terms
    contained herein.  If within thirty-six hours after such default by any
    Underwriter the Representatives do not arrange for the purchase of such
    Designated Securities, then the Company shall be entitled to a further
    period of thirty-six hours within which to procure another party or other
    parties satisfactory to the Representatives to purchase such Designated
    Securities on such terms.  In the event that, within the respective
    prescribed period, the Representatives notify the Company that they have so
    arranged for the purchase of such Designated Securities, or the Company
    notifies the Representatives that it has so arranged for the purchase of
    such Designated Securities, the Representatives or the Company shall have
    the right to postpone the Time of Delivery for such Designated Securities
    for a period of not more than seven days, in order to effect whatever
    changes





                                      16
<PAGE>   17
    may thereby be made necessary in the Registration Statement or the
    Prospectus as amended or supplemented, or in any other documents or
    arrangements, and the Company agrees to file promptly any amendments or
    supplements to the Registration Statement or the Prospectus that in the
    opinion of the Representatives may thereby be made necessary.  The term
    "Underwriter" as used in this Agreement shall include any person
    substituted under this Section with like effect as if such person had
    originally been a party to the Pricing Agreement with respect to such
    Designated Securities.

         (b) If, after giving effect to any arrangements for the purchase of
    the Designated Securities of a defaulting Underwriter or Underwriters by
    the Representatives and the Company as provided in subsection (a) above,
    the aggregate principal amount of such Designated Securities that remains
    unpurchased does not exceed one-eleventh of the aggregate principal amount
    of the Designated Securities, then the Company shall have the right to
    require each non-defaulting Underwriter to purchase the principal amount of
    Designated Securities that such Underwriter agreed to purchase under the
    Pricing Agreement relating to such Designated Securities and, in addition,
    to require each non-defaulting Underwriter to purchase its pro rata share
    (based on the principal amount of Designated Securities that such
    Underwriter agreed to purchase under such Pricing Agreement) of the
    Designated Securities of such defaulting Underwriter or Underwriters for
    which such arrangements have not been made; but nothing herein shall
    relieve a defaulting Underwriter from liability for its default.

         (c) If, after giving effect to any arrangements for the purchase of
    the Designated Securities of a defaulting Underwriter or Underwriters by
    the Representatives and the Company as provided in subsection (a) above,
    the aggregate principal amount of Designated Securities that remains
    unpurchased exceeds one-eleventh of the aggregate principal amount of the
    Designated Securities, as referred to in subsection (b) above, or if the
    Company shall not exercise the right described in subsection (b) above to
    require non-defaulting Underwriters to purchase Designated Securities of a
    defaulting Underwriter or Underwriters, then the Pricing Agreement relating
    to such Designated Securities shall thereupon terminate, without liability
    on the part of any non-defaulting Underwriter or the Company, except for
    the expenses to be borne by the Company and the Underwriters as provided in
    Section 6 hereof and the indemnity and contribution agreements in Section 8
    hereof; but nothing herein shall relieve a defaulting Underwriter from
    liability for its default.

    10.  The respective indemnities, agreements, representations, warranties
and other statements of the Company and the several Underwriters, as set forth
in this Agreement or made by or on behalf of them, respectively, pursuant to
this Agreement, shall remain in full force and effect, regardless of any
investigation (or any statement as to the results thereof) made by or on behalf
of any Underwriter or any controlling person of any Underwriter, or the
Company, or any officer or director or controlling person of the Company, and
shall survive delivery of and payment for the Securities.

    11.  If any Pricing Agreement shall be terminated pursuant to Section 9
hereof, the Company shall not then be under any liability to any Underwriter
with respect to the Designated Securities covered by such Pricing Agreement
except as provided in Sections 6 and 8 hereof; but, if for any other reason
Designated Securities are not delivered by or on behalf of the Company as
provided herein, the Company will reimburse the Underwriters through the
Representatives for all out-of-pocket expenses approved in writing by the





                                      17
<PAGE>   18
Representatives, including fees and disbursements of counsel, reasonably
incurred by the Underwriters in making preparations for the purchase, sale and
delivery of such Designated Securities, but the Company shall then be under no
further liability to any Underwriter with respect to such Designated Securities
except as provided in Sections 6 and 8 hereof.

    12.  In all dealings hereunder, the Representatives of the Underwriters of
Designated Securities shall act on behalf of each of such Underwriters, and the
parties hereto shall be entitled to act and rely upon any statement, request,
notice or agreement on behalf of any Underwriter made or given by such
Representatives jointly or by such of the Representatives, if any, as may be
designated for such purpose in the Pricing Agreement.

    All statements, requests, notices and agreements hereunder shall be in
writing, and if to the Underwriters shall be delivered or sent by mail, telex
or facsimile transmission to the address of the Representatives as set forth in
the Pricing Agreement; and if to the Company shall be delivered or sent by
mail, telex or facsimile transmission to the address of the Company set forth
in the Registration Statement: Attention: Secretary; provided, however, that
any notice to an Underwriter pursuant to Section 8(c) hereof shall be delivered
or sent by mail, telex or facsimile transmission to such Underwriter at its
address set forth in its Underwriters' Questionnaire, or telex constituting
such Questionnaire, which address will be supplied to the Company by the
Representatives upon request.  Any such statements, requests, notices or
agreements shall take effect upon receipt thereof.

    13.  This Agreement and each Pricing Agreement shall be binding upon, and
inure solely to the benefit of, the Underwriters, the Company and, to the
extent provided in Sections 8 and 10 hereof, the officers and directors of the
Company and each person who controls the Company or any Underwriter, and their
respective heirs, executors, administrators, successors and assigns, and no
other person shall acquire or have any right under or by virtue of this
Agreement or any such Pricing Agreement.  No purchaser of any of the Securities
from any Underwriter shall be deemed a successor or assign by reason merely of
such purchase.

    14.  Time shall be of the essence of each Pricing Agreement.  As used
herein, "business day" shall mean any day when the Commission's office in
Washington, D.C.  is open for business.

    15.  THIS AGREEMENT AND EACH PRICING AGREEMENT SHALL BE GOVERNED BY AND
CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK.

    16.  This Agreement and each Pricing Agreement may be executed by any one
or more of the parties hereto and thereto in any number of counterparts, each
of which shall be deemed to be an original, but all such respective
counterparts shall together constitute one and the same instrument.





                                      18
<PAGE>   19
    If the foregoing is in accordance with your understanding, please sign and
return to us six counterparts hereof.

                                 Very truly yours,



                                 American Health Properties, Inc.





                                 By: /s/ JOSEPH P. SULLIVAN
                                     ...........................................
                                      Name:   Joseph P. Sullivan
                                      Title:     President and Chief
                                                 Executive Officer



Accepted as of the date hereof:

Goldman, Sachs & Co.

/s/ MARK L. LOUIE
 ....................................
        (Goldman, Sachs & Co.)





                                      19

<PAGE>   1
                                                                     EXHIBIT 1.2

                               PRICING AGREEMENT

Goldman, Sachs & Co.,
Alex. Brown & Sons Incorporated,
Dean Witter Reynolds Inc.
c/o Goldman, Sachs & Co.,
85 Broad Street,
New York, New York 10004.

                                                                January 17, 1997

Ladies and Gentlemen:

    American Health Properties, Inc., a Delaware corporation (the "Company"),
proposes, subject to the terms and conditions stated herein and in the
Underwriting Agreement, dated January 17, 1997 (the "Underwriting Agreement"),
between the Company on the one hand and Goldman, Sachs & Co. on the other hand,
to issue and sell to the Underwriters named in Schedule I hereto (the
"Underwriters") the Securities specified in Schedule II hereto (the "Designated
Securities").  Each of the provisions of the Underwriting Agreement is
incorporated herein by reference in its entirety, and shall be deemed to be a
part of this Agreement to the same extent as if such provision had been set
forth in full herein; and each of the representations and warranties set forth
therein shall be deemed to have been made at and as of the date of this Pricing
Agreement, except that each representation and warranty that refers to the
Prospectus in Section 2 of the Underwriting Agreement shall be deemed to be a
representation or warranty as of the date of the Underwriting Agreement in
relation to the Prospectus (as therein defined), and also a representation and
warranty as of the date of this Pricing Agreement in relation to the Prospectus
as amended or supplemented relating to the Designated Securities that are the
subject of this Pricing Agreement.  Each reference to the Representatives
herein and in the provisions of the Underwriting Agreement so incorporated by
reference shall be deemed to refer to you.  Unless otherwise defined herein,
terms defined in the Underwriting Agreement are used herein as therein defined.
The Representatives designated to act on behalf of the Representatives and on
behalf of each of the Underwriters of the Designated Securities pursuant to
Section 12 of the Underwriting Agreement and the address of the Representatives
referred to in such Section 12 are set forth at the end of Schedule II hereto.

    An amendment to the Registration Statement, or a supplement to the
Prospectus, as the case may be, relating to the Designated Securities, in the
form heretofore delivered to you is now proposed to be filed with the
Commission.

    Subject to the terms and conditions set forth herein and in the
Underwriting Agreement incorporated herein by reference, the Company agrees to
issue and sell to each of the Underwriters, and each of the Underwriters
agrees, severally and not jointly, to purchase from the Company, at the time
and place and at the purchase price to the Underwriters set forth in Schedule
II hereto, the principal amount of Designated Securities set forth opposite the
name of such Underwriter in Schedule I hereto.
<PAGE>   2
    If the foregoing is in accordance with your understanding, please sign and
return to us seven counterparts hereof, and upon acceptance hereof by you, on
behalf of each of the Underwriters, this letter and such acceptance hereof,
including the provisions of the Underwriting Agreement incorporated herein by
reference, shall constitute a binding agreement between each of the
Underwriters and the Company.  It is understood that your acceptance of this
letter on behalf of each of the Underwriters is or will be pursuant to the
authority set forth in a form of Agreement among Underwriters, the form of
which shall be submitted to the Company for examination upon request, but
without warranty on the part of the Representatives as to the authority of the
signers thereof.

                                        Very truly yours,


                                        American Health Properties, Inc.



                                        By: /s/ JOSEPH P. SULLIVAN
                                            .................................
                                            Name:  Joseph P. Sullivan
                                            Title: President and Chief
                                                     Executive Officer



Accepted as of the date hereof:

Goldman, Sachs & Co.
Alex. Brown & Sons Incorporated
Dean Witter Reynolds Inc.

By: /s/ MARK L. LOUIE
    .....................................
       (Goldman, Sachs & Co.)





                                      I-2
<PAGE>   3
                                   SCHEDULE I





<TABLE>
<CAPTION>
                                                                      Principal Amount
                                                                        of Designated
                                                                      Securities to be
                     Underwriter                                          Purchased
                     -----------                                      ----------------                        
<S>                                                                     <C>
Goldman, Sachs & Co.                                                    $  60,000,000
Alex. Brown & Sons Incorporated                                            20,000,000
Dean Witter Reynolds Inc.                                                  20,000,000
                                                                        -------------
    Total                                                               $ 100,000,000
                                                                        =============

</TABLE>



                                      I-3
<PAGE>   4
                                  SCHEDULE II


TITLE OF DESIGNATED SECURITIES:

    7.05% Notes due January 15, 2002

AGGREGATE PRINCIPAL AMOUNT:

    $100,000,000

PRICE TO PUBLIC:

    99.749% of the principal amount of the Designated Securities, plus accrued
    interest, if any, from January 15, 1997.

PURCHASE PRICE BY UNDERWRITERS:

    99.049% of the principal amount of the Designated Securities, plus accrued
    interest from January 15, 1997.

FORM OF DESIGNATED SECURITIES:

    Book-entry only form represented by one or more global securities deposited
    with The Depository Trust Company ("DTC") or its designated custodian, to
    be made available for checking by the Representatives at least twenty-four
    hours prior to the Time of Delivery at the office of DTC or its designated
    custodian.

SPECIFIED FUNDS FOR PAYMENT OF PURCHASE PRICE:

    Immediately available funds

TIME OF DELIVERY:

    10:00 a.m. (New York City time), January 23, 1997

INDENTURE:

    Indenture dated as of January 15, 1997, between the Company and The Bank of
    New York, as Trustee

MATURITY:  January 15, 2002.

INTEREST RATE:

    7.05%

INTEREST PAYMENT DATES:

    January 15 and July 15, commencing July 15, 1997





                                      I-4
<PAGE>   5
REDEMPTION PROVISIONS:

    Redeemable at any time by the Company, in whole or in part, at a redemption
    price equal to the sum of (i) the principal amount of the Designated
    Securities being redeemed plus accrued interest to the redemption date and
    (ii) the Make-Whole Amount (as defined in the Prospectus), if any.

SINKING FUND PROVISIONS:

    No sinking fund provisions

CLOSING LOCATION FOR DELIVERY OF DESIGNATED SECURITIES:

    The Closing will take place at Davis, Graham & Stubbs LLP, Denver,
Colorado.  The Designated Securities will be delivered to DTC or its designated
custodian.


NAMES AND ADDRESSES OF REPRESENTATIVES:

    Designated Representatives:

    Goldman, Sachs & Co.

    Address for Notices, etc.:

    Goldman, Sachs & Co.
    85 Broad Street
    New York, New York 10004.





                                      I-5

<PAGE>   1
                                                                     EXHIBIT 1.3


                              PRICING AGREEMENT

Goldman, Sachs & Co.,
First Union Capital Markets Corp.,
NationsBanc Capital Markets, Inc.
c/o Goldman, Sachs & Co.,
85 Broad Street,
New York, New York 10004.
                                                                January 17, 1997
Ladies and Gentlemen:

    American Health Properties, Inc., a Delaware corporation (the "Company"),
proposes, subject to the terms and conditions stated herein and in the
Underwriting Agreement, dated January 17, 1997 (the "Underwriting Agreement"),
between the Company on the one hand and Goldman, Sachs & Co. on the other hand,
to issue and sell to the Underwriters named in Schedule I hereto (the
"Underwriters") the Securities specified in Schedule II hereto (the "Designated
Securities").  Each of the provisions of the Underwriting Agreement is
incorporated herein by reference in its entirety, and shall be deemed to be a
part of this Agreement to the same extent as if such provision had been set
forth in full herein; and each of the representations and warranties set forth
therein shall be deemed to have been made at and as of the date of this Pricing
Agreement, except that each representation and warranty that refers to the
Prospectus in Section 2 of the Underwriting Agreement shall be deemed to be a
representation or warranty as of the date of the Underwriting Agreement in
relation to the Prospectus (as therein defined), and also a representation and
warranty as of the date of this Pricing Agreement in relation to the Prospectus
as amended or supplemented relating to the Designated Securities that are the
subject of this Pricing Agreement.  Each reference to the Representatives
herein and in the provisions of the Underwriting Agreement so incorporated by
reference shall be deemed to refer to you.  Unless otherwise defined herein,
terms defined in the Underwriting Agreement are used herein as therein defined.
The Representatives designated to act on behalf of the Representatives and on
behalf of each of the Underwriters of the Designated Securities pursuant to
Section 12 of the Underwriting Agreement and the address of the Representatives
referred to in such Section 12 are set forth at the end of Schedule II hereto.

    An amendment to the Registration Statement, or a supplement to the
Prospectus, as the case may be, relating to the Designated Securities, in the
form heretofore delivered to you is now proposed to be filed with the
Commission.

    Subject to the terms and conditions set forth herein and in the
Underwriting Agreement incorporated herein by reference, the Company agrees to
issue and sell to each of the Underwriters, and each of the Underwriters
agrees, severally and not jointly, to purchase from the Company, at the time
and place and at the purchase price to the Underwriters set forth in Schedule
II hereto, the principal amount of Designated Securities set forth opposite the
name of such Underwriter in Schedule I hereto.
<PAGE>   2
    If the foregoing is in accordance with your understanding, please sign and
return to us seven counterparts hereof, and upon acceptance hereof by you, on
behalf of each of the Underwriters, this letter and such acceptance hereof,
including the provisions of the Underwriting Agreement incorporated herein by
reference, shall constitute a binding agreement between each of the
Underwriters and the Company.  It is understood that your acceptance of this
letter on behalf of each of the Underwriters is or will be pursuant to the
authority set forth in a form of Agreement among Underwriters, the form of
which shall be submitted to the Company for examination upon request, but
without warranty on the part of the Representatives as to the authority of the
signers thereof.  Very truly yours,

                                     American Health Properties, Inc.


                                     By:  /s/ JOSEPH P. SULLIVAN
                                         ......................................
                                         Name:  Joseph P. Sullivan
                                         Title: President and Chief
                                                Executive Officer

Accepted as of the date hereof:

Goldman, Sachs & Co.
First Union Capital Markets Corp.
NationsBanc Capital Markets, Inc.

By: /s/ MARK L. LOUIE
    .................................
        (Goldman, Sachs & Co.)





                                     I-2
<PAGE>   3
                                   SCHEDULE I


<TABLE>
<CAPTION>
                                                                        Principal Amount of
                                                                            Designated
                                                                         Securities to be
                      Underwriter                                            Purchased
                      -----------                                       -------------------                         
<S>                                                                      <C>
Goldman, Sachs & Co.                                                     $   84,000,000
First Union Capital Markets Corp.                                            12,000,000
NationsBanc Capital Markets, Inc.                                            24,000,000
                                                                         --------------
    Total                                                                $  120,000,000
                                                                         ==============
</TABLE>





                                     I-3
<PAGE>   4
                                  SCHEDULE II

TITLE OF DESIGNATED SECURITIES:

    7.50% Notes due January 15, 2007

AGGREGATE PRINCIPAL AMOUNT:

    $120,000,000

PRICE TO PUBLIC:

    99.347% of the principal amount of the Designated Securities, plus accrued
    interest, if any, from January 15, 1997.

PURCHASE PRICE BY UNDERWRITERS:

    98.597% of the principal amount of the Designated Securities, plus accrued
    interest from January 15, 1997.

FORM OF DESIGNATED SECURITIES:

    Book-entry only form represented by one or more global securities deposited
    with The Depository Trust Company ("DTC") or its designated custodian, to
    be made available for checking by the Representatives at least twenty-four
    hours prior to the Time of Delivery at the office of DTC or its designated
    custodian.

SPECIFIED FUNDS FOR PAYMENT OF PURCHASE PRICE:

    Immediately available funds

TIME OF DELIVERY:

    10:00 a.m. (New York City time), January 23, 1997

INDENTURE:

    Indenture dated as of January 15, 1997, between the Company and The Bank of
    New York, as Trustee

MATURITY:  January 15, 2007.

INTEREST RATE:

    7.50%

INTEREST PAYMENT DATES:

    January 15 and July 15, commencing July 15, 1997





                                     I-4
<PAGE>   5
REDEMPTION PROVISIONS:

    Redeemable at any time by the Company, in whole or in part, at a redemption
    price equal to the sum of (i) the principal amount of the Designated
    Securities being redeemed plus accrued interest to the redemption date and
    (ii) the Make-Whole Amount (as defined in the Prospectus), if any.

SINKING FUND PROVISIONS:

    No sinking fund provisions

CLOSING LOCATION FOR DELIVERY OF DESIGNATED SECURITIES:

    The Closing will take place at Davis, Graham & Stubbs LLP, Denver,
Colorado.  The Designated Securities will be delivered to DTC or its designated
custodian.


NAMES AND ADDRESSES OF REPRESENTATIVES:

    Designated Representatives:

    Goldman, Sachs & Co.

    Address for Notices, etc.:

    Goldman, Sachs & Co.
    85 Broad Street
    New York, New York 10004.





                                     I-5

<PAGE>   1
                                                                     EXHIBIT 4.1


================================================================================




                      AMERICAN HEALTH PROPERTIES, INC.

                                     TO

                            The Bank of New York
                                   Trustee



                                 __________


                                  INDENTURE

                        Dated as of January 15, 1997


                                 __________



                              Senior Securities





================================================================================
<PAGE>   2
                        American Health Properties, Inc.
                 Certain Sections of this Indenture relating to
                  Sections 310 through 318, inclusive, of the
                          Trust Indenture Act of 1939:

<TABLE>
<CAPTION>
Trust Indenture
  Act Section                                                               Indenture Section
<S>                                                                         <C>
      Section  310   (a)(1)    . . . . . . . . . . . . . . . . . .          609
                     (a)(2)    . . . . . . . . . . . . . . . . . .          609
                     (a)(3)    . . . . . . . . . . . . . . . . . .          Not Applicable
                     (a)(4)    . . . . . . . . . . . . . . . . . .          Not Applicable
                     (b)       . . . . . . . . . . . . . . . . . .          608
                               . . . . . . . . . . . . . . . . . .          610
      Section  311   (a)       . . . . . . . . . . . . . . . . . .          613
                     (b)       . . . . . . . . . . . . . . . . . .          613
      Section 312    (a)       . . . . . . . . . . . . . . . . . .          701
                                                                            702
                     (b)       . . . . . . . . . . . . . . . . . .          702
                     (c)       . . . . . . . . . . . . . . . . . .          702
      Section  313   (a)       . . . . . . . . . . . . . . . . . .          703
                     (b)       . . . . . . . . . . . . . . . . . .          703
                     (c)       . . . . . . . . . . . . . . . . . .          703
                     (d)       . . . . . . . . . . . . . . . . . .          703
      Section  313   (a)       . . . . . . . . . . . . . . . . . .          704
                     (a)(4)    . . . . . . . . . . . . . . . . . .          101
                                                                            1004
                     (b)       . . . . . . . . . . . . . . . . . .          Not Applicable
                     (c)(1)    . . . . . . . . . . . . . . . . . .          102
                     (c)(2)    . . . . . . . . . . . . . . . . . .          102
                     (c)(3)    . . . . . . . . . . . . . . . . . .          Not Applicable
                     (d)       . . . . . . . . . . . . . . . . . .          Not Applicable
                     (e)       . . . . . . . . . . . . . . . . . .          102
      Section  315   (a)       . . . . . . . . . . . . . . . . . .          601
                     (b)       . . . . . . . . . . . . . . . . . .          602
                     (c)       . . . . . . . . . . . . . . . . . .          601
                     (d)       . . . . . . . . . . . . . . . . . .          601
                     (e)       . . . . . . . . . . . . . . . . . .          513
      Section  316   (a)       . . . . . . . . . . . . . . . . . .          101
                     (a)(1)(A) . . . . . . . . . . . . . . . . . .          502
                                                                            512
                     (a)(1)(B) . . . . . . . . . . . . . . . . . .          513
                     (a)(2)    . . . . . . . . . . . . . . . . . .          Not Applicable
                     (b)       . . . . . . . . . . . . . . . . . .          508
                     (c)       . . . . . . . . . . . . . . . . . .          104
      Section  317   (a)(1)    . . . . . . . . . . . . . . . . . .          503
                     (a)(2)    . . . . . . . . . . . . . . . . . .          504
                     (b)       . . . . . . . . . . . . . . . . . .          1003
      Section  318   (a)       . . . . . . . . . . . . . . . . . .          107
                               
</TABLE>

- ---------------
NOTE:            This reconciliation and tie shall not, for any purpose, be
                 deemed to be a part of the Indenture.
<PAGE>   3
                              TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                                                                     Page
                                                                                                                     ----
<S>                                                                                                                   <C>          

PARTIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

RECITALS OF THE COMPANY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .



                                                       ARTICLE ONE

                                             Definitions and Other Provisions
                                                  of General Application

         Section 101.     Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   1
         Section 102.     Compliance Certificates and Opinions  . . . . . . . . . . . . . . . . . . . . . . . . . . .   8
         Section 103.     Form of Documents Delivered to Trustee  . . . . . . . . . . . . . . . . . . . . . . . . . .   9
         Section 104.     Acts of Holders; Record Dates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  10
         Section 105.     Notices, Etc., to Trustee and Company . . . . . . . . . . . . . . . . . . . . . . . . . . .  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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15
         Section 112.     Governing Law . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15
         Section 113.     Legal Holidays  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15


                                                       ARTICLE TWO

                                                      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.     Form of Legend for Global Securities  . . . . . . . . . . . . . . . . . . . . . . . . . . .  23
         Section 205.     Form of Trustee's Certificate of Authentication . . . . . . . . . . . . . . . . . . . . . .  24
</TABLE>
<PAGE>   4

<TABLE>
         <S>              <C>                                                                                          <C>
                                                      ARTICLE THREE

                                                      The Securities

         Section 301.     Amount Unlimited; Issuable in Series  . . . . . . . . . . . . . . . . . . . . . . . . . . .  24
         Section 302.     Denominations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  27
         Section 303.     Execution, Authentication, Delivery and Dating  . . . . . . . . . . . . . . . . . . . . . .  27
         Section 304.     Temporary Securities  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  29
         Section 305.     Registration, Registration of Transfer and Exchange . . . . . . . . . . . . . . . . . . . .  30
         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


                                                       ARTICLE FOUR

                                                Satisfaction and Discharge

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


                                                       ARTICLE FIVE

                                                         Remedies

         Section 501.     Events of Default . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  37
         Section 502.     Acceleration of Maturity; Rescission and Annulment  . . . . . . . . . . . . . . . . . . . .  40
         Section 503.     Collection of Indebtedness and Suits for Enforcement by Trustee . . . . . . . . . . . . . .  41
         Section 504.     Trustee May File Proofs of Claim  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  42
         Section 505.     Trustee May Enforce Claims Without Possession of Securities . . . . . . . . . . . . . . . .  43
         Section 506.     Application of Money Collected  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  43
         Section 507.     Limitation on Suits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  43
         Section 508.     Unconditional Right of Holders to Receive Principal, Premium and Interest . . . . . . . . .  44
         Section 509.     Restoration of Rights and Remedies  . . . . . . . . . . . . . . . . . . . . . . . . . . . .  44
         Section 510.     Rights and Remedies Cumulative  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  45
         Section 511.     Delay or Omission Not Waiver  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  45
</TABLE>
<PAGE>   5
<TABLE>
         <S>              <C>                                                                                          <C>
         Section 512.     Control by Holders  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  45
         Section 513.     Waiver of Past Defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  46
         Section 514.     Undertaking for Costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  46
         Section 515.     Waiver of Usury, Stay or Extension Laws . . . . . . . . . . . . . . . . . . . . . . . . . .  46


                                                       ARTICLE SIX

                                                       The Trustee

         Section 601.     Certain Duties and Responsibilities . . . . . . . . . . . . . . . . . . . . . . . . . . . .  47
         Section 602.     Notice of Defaults  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  47
         Section 603.     Certain Rights of Trustee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  48
         Section 604.     Not Responsible for Recitals or Issuance of Securities  . . . . . . . . . . . . . . . . . .  49
         Section 605.     May Hold Securities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  49
         Section 606.     Money Held in Trust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  50
         Section 607.     Compensation and Reimbursement  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  50
         Section 608.     Disqualification; Conflicting Interests . . . . . . . . . . . . . . . . . . . . . . . . . .  51
         Section 609.     Corporate Trustee Required; Eligibility . . . . . . . . . . . . . . . . . . . . . . . . . .  51
         Section 610.     Resignation and Removal; Appointment of Successor . . . . . . . . . . . . . . . . . . . . .  51
         Section 611.     Acceptance of Appointment by Successor  . . . . . . . . . . . . . . . . . . . . . . . . . .  53
         Section 612.     Merger, Conversion, Consolidation or Succession to Business . . . . . . . . . . . . . . . .  55
         Section 613.     Preferential Collection of Claims Against Company . . . . . . . . . . . . . . . . . . . . .  55
         Section 614.     Appointment of Authenticating Agent . . . . . . . . . . . . . . . . . . . . . . . . . . . .  55


                                                      ARTICLE SEVEN

                                    Holders' Lists and Reports by Trustee and Company

         Section 701.     Company to Furnish Trustee Names and Addresses of Holders . . . . . . . . . . . . . . . . .  57
         Section 702.     Preservation of Information; Communications to Holders  . . . . . . . . . . . . . . . . . .  58
         Section 703.     Reports by Trustee  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  58
         Section 704.     Reports by Company  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  59
</TABLE>
<PAGE>   6

<TABLE>
         <S>              <C>                                                                                          <C>
                                                      ARTICLE EIGHT

                                   Consolidation, Merger, Conveyance, Transfer or Lease

         Section 801.     Company May Consolidate, Etc., Only on Certain Terms  . . . . . . . . . . . . . . . . . . .  59
         Section 802.     Successor Substituted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  60


                                                       ARTICLE NINE

                                                 Supplemental Indentures

         Section 901.     Supplemental Indentures Without Consent of Holders  . . . . . . . . . . . . . . . . . . . .  61
         Section 902.     Supplemental Indentures With Consent of Holders . . . . . . . . . . . . . . . . . . . . . .  62
         Section 903.     Execution of Supplemental Indentures  . . . . . . . . . . . . . . . . . . . . . . . . . . .  64
         Section 904.     Effect of Supplemental Indentures . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  64
         Section 905.     Conformity with Trust Indenture Act . . . . . . . . . . . . . . . . . . . . . . . . . . . .  64
         Section 906.     Reference in Securities to Supplemental Indentures  . . . . . . . . . . . . . . . . . . . .  64


                                                       ARTICLE TEN

                                                        Covenants

         Section 1001.    Payment of Principal, Premium and Interest  . . . . . . . . . . . . . . . . . . . . . . . .  65
         Section 1002.    Maintenance of Office or Agency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  65
         Section 1003.    Money for Securities Payments to Be Held in Trust . . . . . . . . . . . . . . . . . . . . .  65
         Section 1004.    Statement by Officers as to Default . . . . . . . . . . . . . . . . . . . . . . . . . . . .  67
         Section 1005.    Existence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  67
         Section 1006.    Maintenance of Properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  68
         Section 1007.    Payment of Taxes and Other Claims . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  68
         Section 1008.    Limitation on Liens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  68
         Section 1009.    Limitation on Incurrence of Obligations for Borrowed
                              Money . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  70
         Section 1010.    Waiver of Certain Covenants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  73
         Section 1011.    Calculation of Original Issue Discount  . . . . . . . . . . . . . . . . . . . . . . . . . .  73
</TABLE>
<PAGE>   7

<TABLE>
         <S>              <C>                                                                                          <C>
                                                     ARTICLE ELEVEN

                                                 Redemption of Securities

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


                                                      ARTICLE TWELVE

                                                      Sinking Funds

         Section 1201.    Applicability of Article  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  77
         Section 1202.    Satisfaction of Sinking Fund Payments with Securities . . . . . . . . . . . . . . . . . . .  77
         Section 1203.    Redemption of Securities for Sinking Fund . . . . . . . . . . . . . . . . . . . . . . . . .  77


                                                     ARTICLE THIRTEEN

                                            Defeasance and Covenant Defeasance

         Section 1301.    Company's Option to Effect Defeasance or Covenant Defeasance  . . . . . . . . . . . . . . .  78
         Section 1302.    Defeasance and Discharge  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  78
         Section 1303.    Covenant Defeasance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  79
         Section 1304.    Conditions to Defeasance or Covenant Defeasance . . . . . . . . . . . . . . . . . . . . . .  80
         Section 1305.    Deposited Money and U.S. Government Obligations to be
                              Held in Trust; Other Miscellaneous Provisions . . . . . . . . . . . . . . . . . . . . .  82
         Section 1306.    Reinstatement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  83


TESTIMONIUM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  83

SIGNATURES AND SEALS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  83

ACKNOWLEDGMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  84
</TABLE>
<PAGE>   8
                 INDENTURE, dated as of January 15, 1997, between American
Health Properties, Inc., a corporation duly organized and existing under the
laws of the State of Delaware (herein called the "Company"), having its
principal office at 6400 South Fiddler's Green Circle, Suite 1800, Englewood,
Colorado 80111, and The Bank of New York, a New York banking corporation, as
Trustee (herein called the "Trustee").


                            RECITALS OF THE COMPANY

                 The Company has duly authorized the execution and delivery of
this Indenture to provide for the issuance from time to time of its unsecured
debentures, notes or other evidences of indebtedness (herein called 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 Company, in accordance with its terms, have been done.

                 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 series thereof, as
follows:


                                  ARTICLE ONE

                        Definitions and Other Provisions
                             of General Application

Section 101.  Definitions.

                 For all purposes of this Indenture, except as otherwise
expressly provided or 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;
<PAGE>   9
                 (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, 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 at the date of
         such computation;

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

                 (5)  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.

                 Certain terms used principally in Articles Six, Ten and
Thirteen, are defined in those Articles.

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

                 "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.

                 "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.

                 "Board of Directors" means either the board of directors of
the Company or any duly authorized committee of that board.





                                      -2-
<PAGE>   10
                 "Board Resolution" means a copy of a resolution certified by
the Secretary or an Assistant Secretary of the Company 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, means 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 or executive order to close.

                 "Commission" means the Securities and Exchange Commission,
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.

                 "Company" means the Person named as the "Company" 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
"Company" shall mean such successor Person.

                 "Company Request" or "Company Order" means a written request
or order signed in the name of the Company by its Chairman of the Board, its
Vice Chairman of the Board, its President or a Vice President, and by its
Controller, its Secretary or an Assistant Secretary, and delivered to the
Trustee.

                 "Corporate Trust Office" means the principal office of the
Trustee in New York, New York at which at any particular time its corporate
trust business shall be administered, which at the date hereof is 101 Barclay
Street, Floor 21W, New York, New York, 10286.

                 "corporation" means a corporation, association, company,
joint-stock company or business trust.

                 "Covenant Defeasance" has the meaning specified in Section
1303.

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

                 "Defeasance" has the meaning specified in Section 1302.





                                      -3-
<PAGE>   11
                 "Defeasable Series" has the meaning specified in Section 1301.

                 "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.

                 "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.

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

                 "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" shall also 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 instalment of interest on such
Security.

                 "Maturity", when used with respect to any Security, means the
date on which the principal of such Security or an instalment 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.





                                      -4-
<PAGE>   12
                 "Notice of Default" means a written notice of the kind
specified in Section 501(4).

                 "Officers' Certificate" means a certificate signed by the
Chairman of the Board, a Vice Chairman of the Board, the President or a Vice
President, and by the Treasurer, an Assistant Treasurer, the Secretary or an
Assistant Secretary, of the Company, and delivered to the Trustee.  One of the
officers signing an Officers' Certificate given pursuant to Section 1004 shall
be the principal executive, financial or accounting officer of the Company.

                 "Opinion of Counsel" means a written opinion of counsel, who
may be counsel for the Company, and who shall be acceptable to the Trustee.

                 "Original Issue Discount Security" means any Security which
provides for an amount less than the 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:

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

                 (2)  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 Company) in trust or set aside and
         segregated in trust by the Company (if the Company shall act as its
         own Paying Agent) for the Holders of such Securities; provided that,
         if such Securities are to be redeemed, notice of such redemption has
         been duly given pursuant to this Indenture or provision therefor
         satisfactory to the Trustee has been made;

                 (3)  Securities as to which Defeasance has been effected
         pursuant to Section 1302; and

                 (4)  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





                                      -5-
<PAGE>   13
         whose hands such Securities are valid obligations of the Company;

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 to such date pursuant to Section 502, (B) the principal amount
of a Security denominated in one or more foreign currencies or currency units
shall be the U.S. dollar equivalent, 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 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 Company or any other obligor upon the
Securities or any Affiliate of the Company 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 a Responsible Officer of the Trustee actually knows to be so owned shall
be so disregarded.  Securities so owned 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 Company or any other obligor upon the
Securities or any Affiliate of the Company or of such other obligor.

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

                 "Person" means any individual, corporation, partnership, joint
venture, association, joint-stock company, trust, limited liability company,
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 the place or places where the principal of and any premium
and interest on the Securities of that series are payable as specified as
contemplated by Section 301.





                                      -6-
<PAGE>   14
                 "Predecessor Security" of any particular Security means every
previous Security evidencing all or a portion of the same debt as that
evidenced by such particular Security; and, for the purposes of this
definition, any Security authenticated and delivered under Section 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.

                 "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.

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

                 "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 instalment 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 instalment of principal or interest is due and payable.





                                      -7-
<PAGE>   15
                 "Subsidiary" means, except as otherwise specified in Sections
1008 and 1009, a corporation more than 50% of the outstanding voting stock of
which is owned, directly or indirectly, by the Company or by one or more other
Subsidiaries, or by the Company and one or more other Subsidiaries.  For the
purposes of this definition, "voting stock" means stock which ordinarily has
voting power for the election of directors, whether at all times or only so
long as no senior class of stock has such voting power by reason of any
contingency.

                 "Trust Indenture Act" means the Trust Indenture Act of 1939 as
in force at the date as of which this instrument was executed; provided,
however, that in the event 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" has the meaning specified in
Section 1304.

                 "Vice President", when used with respect to the Company or the
Trustee, means any vice president, whether or not designated by a number or a
word or words added before or after the title "vice president".


Section 102.  Compliance Certificates and Opinions.

                 Upon any application or request by the Company to the Trustee
to take any action under any provision of this Indenture, the Company shall
furnish to the Trustee such certificates and opinions as may be required under
the Trust Indenture Act.  Each such certificate or opinion shall be given in
the form of an Officers' Certificate, if to be given by an officer of the
Company, 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.





                                      -8-
<PAGE>   16
                 Every certificate or opinion with respect to compliance with a
condition or covenant provided for in this Indenture (including 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 Company 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 Company or any
subsidiary of the Company stating that the information with respect to such
factual matters is in the possession of the Company or any subsidiary of the





                                      -9-
<PAGE>   17
Company, unless such counsel knows, or in the exercise of reasonable care
should know, 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 by such Holders in person or
by agent duly appointed in writing; and, except as herein otherwise expressly
provided, such action shall become effective when such instrument or
instruments are delivered to the Trustee and, where it is hereby expressly
required, to the Company.  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
601) conclusive in favor of the Trustee and the Company, 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 of Securities shall be proved by the Security
Register.





                                      -10-
<PAGE>   18
                 Any request, demand, authorization, direction, notice,
consent, waiver or other Act 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 Company in reliance thereon, whether or not notation of such action is made
upon such Security.

                 The Company may, in the circumstances permitted by the Trust
Indenture Act, 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.  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 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.  With regard to any action that may be
given or taken hereunder only by Holders of a requisite principal amount of
Outstanding Securities of any series (or their duly appointed agents) and for
which a record date is set pursuant to this paragraph, the Company may, at its
option, set an expiration date after which no such action purported to be given
or taken by any Holder shall be effective hereunder unless given or taken on or
prior to such expiration date by Holders of the requisite principal amount of
Outstanding Securities of such series on such record date (or their duly
appointed agents).  On or prior to any expiration date set pursuant to this
paragraph, the Company may, on one or more occasions at its option, extend such
date to any later date.  Nothing in this paragraph shall prevent any Holder (or
any duly appointed agent thereof) from giving or taking, after any such
expiration date, any action identical to, or, at any time, contrary to or
different from, the action or purported action to which such expiration date
relates, in which event the Company may set a record date in respect thereof
pursuant to this paragraph.  Nothing in this paragraph shall be construed to
render ineffective any action taken at any time by the Holders (or their duly
appointed agents) of the requisite principal amount of Outstanding Securities
of the relevant series on the date such action is so taken.  Notwithstanding
the foregoing or the Trust Indenture Act, the Company shall not set a record
date for, and the provisions of this paragraph shall not apply with respect





                                      -11-
<PAGE>   19
to, any notice, declaration or direction referred to in the next paragraph.

                 Upon receipt by the Trustee from any Holder of Securities of a
particular series of (i) any notice of default or breach referred to in Section
501(4) or 501(5) with respect to Securities of such series, if such default or
breach has occurred and is continuing and the Trustee shall not have given such
notice to the Company, (ii) any declaration of acceleration referred to in
Section 502, if an Event of Default with respect to Securities of such series
has occurred and is continuing and the Trustee shall not have given such a
declaration to the Company, or (iii) any direction referred to in Section 512
with respect to Securities of such series, if the Trustee shall not have taken
the action specified in such direction, then a record date shall automatically
and without any action by the Company or the Trustee be set for determining the
Holders of Outstanding Securities of such series entitled to join in such
notice, declaration or direction, which record date shall be the close of
business on the tenth day following the day on which the Trustee receives such
notice, declaration or direction.  Promptly after such receipt by the Trustee,
and in any case not later than the fifth day thereafter, the Trustee shall
notify the Company and the Holders of Outstanding Series of such series of any
such record date so fixed.  The Holders of Outstanding Securities of such
series on such record date (or their duly appointed agents), and only such
Persons, shall be entitled to join in such notice, declaration or direction,
whether or not such Holders remain Holders after such record date; provided
that, unless such notice, declaration or direction shall have become effective
by virtue of Holders of the requisite principal amount of Outstanding
Securities of such series on such record date (or their duly appointed agents)
having joined therein on or prior to the 90th day after such record date, such
notice, declaration or direction shall automatically and without any action by
any Person be cancelled and of no further effect.  Nothing in this paragraph
shall be construed to prevent a Holder (or a duly appointed agent thereof) from
giving, before or after the expiration of such 90-day period, a notice,
declaration or direction contrary to or different from, or, after the
expiration of such period, identical to, the notice, declaration or direction
to which such record date relates, in which event a new record date in respect
thereof shall be set pursuant to this paragraph.  Nothing in this paragraph
shall be construed to render ineffective any notice, declaration or direction
of the type referred to in this paragraph given at any time to the Trustee and
the Company by Holders (or their duly appointed agents) of the requisite





                                      -12-
<PAGE>   20
principal amount of Outstanding Securities of the relevant series on the date
such notice, declaration or direction is so given.

                 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.


Section 105.  Notices, Etc., to Trustee and Company.

                 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 Company shall be
         sufficient for every purpose hereunder if made, given, furnished or
         filed in writing to or with the Trustee at its Corporate Trust Office,
         Attention: Corporate Trust Trustee Administration, or

                 (2)  the Company 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 Company addressed to it at the address of its
         principal office specified in the first paragraph of this instrument
         or at any other address previously furnished in writing to the Trustee
         by the Company.


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, 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.
Where this Indenture provides for notice in any manner, such notice may be
waived





                                      -13-
<PAGE>   21
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.


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 to be 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 Company
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.





                                      -14-
<PAGE>   22
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, but without
regard to principles of conflicts of laws.


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.

                                  ARTICLE TWO

                                 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 the rules of any
securities exchange or as may,





                                      -15-
<PAGE>   23
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 the
Secretary or an Assistant Secretary of the Company and delivered to the Trustee
at or prior to the delivery of the Company Order contemplated by Section 303
for the authentication and delivery of such Securities.

                 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 Internal Revenue Code and
the regulations thereunder.]

                       AMERICAN HEALTH PROPERTIES, INC.

                 ............................................

No. .........                                                     $ ........
                                                           CUSIP No.........
                                                      
                 American Health Properties, Inc., a corporation duly organized
and existing under the laws of Delaware (herein called the "Company", 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 ..................................
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 instalment of interest].  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





                                      -16-
<PAGE>   24
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 will 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 whereof 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 on which the Securities of this series may be listed,
and upon such notice as may be required by such exchange, all as more fully
provided in said 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.]

                 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 Company 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 [if applicable, insert
- -- ; provided, however, that at the option of the Company payment of interest
may be made by check mailed to the address of the Person entitled thereto as
such address shall appear in the Security Register].

                 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.





                                      -17-
<PAGE>   25
                 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 Company has caused this instrument to be duly executed.


                                  AMERICAN HEALTH PROPERTIES, INC.

                                  By..............................

Attest:

 ...........................


Section 203.  Form of Reverse of Security.

                 This Security is one of a duly authorized issue of securities
of the Company (herein called the "Securities"),  issued and to be issued in
one or more series under an Indenture, dated as of January 15, 1997 (herein
called the "Indenture"), between the Company and The Bank of New York, as
Trustee (herein called 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, duties and immunities thereunder of the Company, the
Trustee and the Holders of the Securities and of the terms upon which the
Securities are, and are to be, authenticated and delivered.  This Security is
one of the series designated on the face hereof[if applicable, insert --,
limited in aggregate principal amount to $...........].

                 [If applicable, insert -- The Securities of this series are
subject to redemption upon not less than 30 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 .........., 19..],
as a whole or in part, at the election of the Company, 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,





                                      -18-
<PAGE>   26

                        Redemption                             Redemption
Year                      Price               Year               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 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 Company, 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,





                                     -19-
<PAGE>   27
                         Redemption Price         
                          For Redemption               Redemption Price For
                         Through Operation             Redemption Otherwise
                              of the                  Than Through Operation
Year                       Sinking Fund                 of the Sinking Fund 
- ----                     -----------------            ----------------------
                                           




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 -- Notwithstanding the foregoing, the
Company may not, prior to ............., redeem any Securities of this series
as contemplated by [if applicable, insert -- Clause (2) of] the preceding
paragraph as a part of, or in anticipation of, any refunding operation by the
application, directly or indirectly, of moneys borrowed having an interest cost
to the Company (calculated in accordance with generally accepted financial
practice) of less than .....% per annum.]

                 [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, insert -- 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 Company otherwise than through [if
applicable, insert -- mandatory] sinking fund payments may be credited against
subsequent [if applicable, insert -- mandatory] sinking fund





                                      -20-
<PAGE>   28
payments otherwise required to be made [if applicable, insert -- in the inverse
order in which they become due].]

                 [If the Security is subject to redemption 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 Indenture contains provisions
for defeasance at any time of (1) the entire indebtedness of this Security or
(2) certain restrictive covenants and Events of Default with respect to this
Security, in each case upon compliance with certain conditions set forth in the
Indenture.]

                 [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 (i) of the amount of principal so
declared due and payable and (ii) of interest on any overdue principal and
overdue interest all of the Company's 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 Company and the rights of the Holders of the Securities of
each series to be affected under the Indenture at any time by the Company and
the Trustee with the consent of the Holders of a majority in principal amount
of the Securities at the time Outstanding of each series to be affected.  The
Indenture also contains provisions permitting the Holders of specified
percentages in principal amount of the Securities of each series at the time
Outstanding, on behalf of the Holders of all Securities of such series, to
waive compliance by the Company with certain provisions of the Indenture and
certain past defaults under the Indenture and their consequences.  Any such





                                      -21-
<PAGE>   29
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
Company, which is absolute and unconditional, to pay the principal of and any
premium and interest on this Security at the times, place and rate, and in the
coin or currency, herein prescribed.

                 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 Company in any place where the
principal of and any premium and interest on this Security are payable, duly
endorsed by, or accompanied by a written instrument of transfer in form
satisfactory to the Company 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.





                                      -22-
<PAGE>   30
                 The Securities of this series are issuable only in registered
form without coupons in denominations of [$1,000] 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 Company 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 Company, the Trustee and any agent of the Company 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 be overdue, and neither
the Company, the Trustee nor any such agent shall be affected by notice to the
contrary.

                 The Indenture and this Security shall be governed by and
construed in accordance with the law of the State of New York, but without
regard to principles of conflicts of law.

                 [Interest on this Security shall be computed on the basis of a
360-day year of twelve 30-day months.]

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


Section 204.  Form of Legend for 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





                                      -23-
<PAGE>   31
         in lieu of, this Security shall be a Global Security subject to the
         foregoing, except in such limited circumstances.


Section 205.  Form of Trustee's Certificate of Authentication.

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

Dated: ...........

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


                                           The Bank of New York,
                                                      As Trustee


                                           By.................................
                                                          Authorized Signatory


                                 ARTICLE THREE

                                 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, set forth, or determined in the manner provided, in an Officers'
Certificate, or established in one or more indentures supplemental hereto,
prior to the issuance of Securities of any series,

                 (1)  the 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,





                                      -24-
<PAGE>   32
         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 principal of the
         Securities of the series is payable;

                 (5)  the rate or rates at which the Securities of the series
         shall bear interest, if any, the date or dates from which such
         interest shall accrue, 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 the principal of and any
         premium and interest on Securities of the series shall be payable;

                 (7)  the period or periods 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
         Company;

                 (8)  the obligation, if any, of the Company to redeem or
         purchase Securities of the series pursuant to any sinking fund or
         analogous provisions 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)  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 payable 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;





                                      -25-
<PAGE>   33
                 (11)  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;

                 (12)  if the principal of or any premium or interest on any
         Securities of the series is to be payable, at the election of the
         Company 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;

                 (13)  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;

                 (14)  the applicability, nonapplicability, or variation, of
         Sections 1008 and 1009 with respect to the Securities of such series;

                 (15)  if applicable, that the Securities of the series shall be
         subject to either or both of Defeasance or Covenant Defeasance as
         provided in Article Thirteen; provided that no series of Securities
         that is convertible into Common Stock pursuant to Section 301(17) or
         convertible into or exchangeable for any other securities pursuant to
         Section 301(18) shall be subject to Defeasance pursuant to Section
         1302;

                 (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, 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)  the terms and conditions, if any, pursuant to which the
         Securities are convertible into Common Stock of the Company;





                                      -26-
<PAGE>   34
                 (18)  the terms and conditions, if any, pursuant to which the
         Securities are convertible into or exchangeable for any other
         securities; and

                 (19)  any other terms 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 referred to above and (subject to Section
303) set forth, or determined in the manner provided, in the Officers'
Certificate referred to above or in any such indenture supplemental hereto.

                 If any of the terms of the series are established by action
taken pursuant to a Board Resolution, a copy of an appropriate record of such
action shall be certified by the Secretary or an Assistant Secretary of the
Company and delivered to the Trustee at or prior to the delivery of the
Officers' Certificate setting forth the terms of the series.


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 Company by
its Chairman of the Board, its Vice Chairman of the Board, its President or one
of its Vice Presidents, and attested by its Secretary or one of its Assistant
Secretaries.  The signature of any of these officers on the Securities may be
manual or facsimile.

                 Securities bearing the manual or facsimile signatures of
individuals who were at any time the proper officers of the Company shall bind
the Company, notwithstanding that such individuals or any of them have ceased
to hold such offices prior to the authentication and delivery





                                      -27-
<PAGE>   35
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 Company may deliver Securities of any Series
executed by the Company to the Trustee for authentication, together with a
Company Order for the authentication and delivery of such Securities, and the
Trustee in accordance with the Company Order shall authenticate and deliver
such Securities.  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, and (subject to Section
601) shall be fully protected in relying upon, an Opinion of Counsel stating,

                 (1)  if the form of such Securities has been established by or
         pursuant to Board Resolution as permitted by Section 201, that such
         form has been established in conformity with the provisions of this
         Indenture;

                 (2)  if the terms of such Securities have been established by
         or pursuant to Board Resolution as permitted by Section 301, that such
         terms have been established in conformity with the provisions of this
         Indenture; and

                 (3)  that such Securities, when authenticated and delivered by
         the Trustee and issued by the Company in the manner and subject to any
         conditions specified in such Opinion of Counsel, will constitute valid
         and legally binding obligations of the Company 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.

If such form 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





                                      -28-
<PAGE>   36
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 Company Order and Opinion of Counsel otherwise required 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.

                 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, 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 Company,
and the Company 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 Company may execute, and upon Company 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 Company
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 Company in a Place of Payment for
that series, with-





                                      -29-
<PAGE>   37
out charge to the Holder.  Upon surrender for cancellation of any one or more
temporary Securities of any series the Company 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 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 Company shall cause to be kept at the Corporate Trust
Office of the Trustee a register (the register  maintained in such office and
in any other office or agency of the Company in a Place of Payment being herein
sometimes collectively referred to as the "Security Register") in which,
subject to such reasonable regulations as it may prescribe, the Company shall
provide for the registration of Securities and of transfers of Securities.  The
Trustee is hereby appointed "Security Registrar" for the purpose of registering
Securities and transfers of Securities as herein provided.

                 Upon surrender for registration of transfer of any Security of
any series at the office or agency in a Place of Payment for that series, the
Company shall execute, and the Trustee shall authenticate and deliver, in the
name of the designated transferee or transferees, one or more new Securities of
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 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 Company 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 Company,
evidencing the same debt, and entitled to the same benefits under this
Indenture, as the Securities surrendered upon such registration of transfer or
exchange.





                                      -30-
<PAGE>   38
                 Every Security presented or surrendered for registration of
transfer or for exchange shall (if so required by the Company or the Trustee)
be duly endorsed, or be accompanied by a written instrument of transfer in form
satisfactory to the Company and the Security Registrar duly executed, by the
Holder thereof or his attorney duly authorized in writing.

                 No service charge shall be made for any registration of
transfer or exchange of Securities, but the Company 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 exchange of
Securities, other than exchanges pursuant to Section 304, 906 or 1107 not
involving any transfer.

                 The Company shall not be required (1) to issue, register the
transfer of or exchange Securities of any series during a period beginning at
the opening of business 15 days before the day of the 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, 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, unless (1) such Depositary (A) notifies the Company that it is
unwilling or unable to continue as Depositary for such Global Security or (B)
ceases to be a clearing agency registered under the Exchange Act, (2) the
Company executes and delivers to the Trustee a Company Order that such Global
Security shall be so transferable, registrable and exchangeable, and such
transfers shall be registrable, (3) there shall have occurred and be continuing
an Event of Default with respect to the Securities evidenced by such Global
Security or (4) there shall exist such other circumstances, if any, as have
been specified for this purpose as contemplated by Section 301.
Notwithstanding any other provision in this Indenture, a Global Security to
which the restriction set forth in the preceding sentence shall have ceased to
apply may be transferred only to, and may be registered and exchanged for
Securities registered only in the name or names of, such Person or Persons as
the Depositary for such Global Security shall have directed and





                                      -31-
<PAGE>   39
no transfer thereof other than such a transfer may be registered.

                 Every Security authenticated and delivered upon registration
of transfer of, or in exchange for or in lieu of, a Global Security to which
the restriction set forth in the first sentence of the preceding paragraph
shall apply, whether pursuant to this Section, Section 304, 306, 906 or 1107 or
otherwise, shall be authenticated and delivered in the form of, and shall be, a
Global Security.


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

                 If any mutilated Security is surrendered to the Trustee, the
Company shall execute and 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 Company and the Trustee (i)
evidence to their satisfaction of the destruction, loss or theft of any
Security and (ii) 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 Company or the Trustee that such Security has been acquired by a
bona fide purchaser, the Company shall execute and 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 contemporaneously outstanding.

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

                 Upon the issuance of any new Security under this Section, the
Company 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 Company, whether or not the mutilated, destroyed, lost





                                      -32-
<PAGE>   40
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 Company, at its election
in each case, as provided in Clause (1) or (2) below:

                 (1)  The Company 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
         Company 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 Company shall
         deposit with the Trustee an amount of money equal to the aggregate
         amount proposed to be paid in respect of such Defaulted Interest or
         shall make arrangements satisfactory to the Trustee for such deposit
         prior to the date of the proposed payment, such money when deposited
         to be held in trust for the benefit of the Persons entitled to such
         Defaulted Interest as in this Clause provided.  Thereupon the Trustee
         shall fix a Special Record Date for the payment of such





                                      -33-
<PAGE>   41
         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 Company of
         such Special Record Date and, in the name and at the expense of the
         Company, 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 Company 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 on which
         such Securities may be listed, and upon such notice as may be required
         by such exchange, if, after notice given by the Company 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, 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.

Section 308.  Persons Deemed Owners.

                 Prior to due presentment of a Security for registration of
transfer, the Company, the Trustee and any agent of the Company 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 Section 307) any interest on such Security and for all
other purposes whatsoever, whether or not such Security be overdue, and neither
the Company, the Trustee nor any agent of the Company or the Trustee shall be
affected by notice to the contrary.





                                      -34-
<PAGE>   42
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 cancelled by it.  The Company
may at any time deliver to the Trustee for cancellation any Securities
previously authenticated and delivered hereunder which the Company 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 Company has not issued and sold,
and all Securities so delivered shall be promptly cancelled by the Trustee.  No
Securities shall be authenticated in lieu of or in exchange for any Securities
cancelled as provided in this Section, except as expressly permitted by this
Indenture.  All cancelled Securities held by the Trustee shall be returned to
the Company.


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.

Section 311.  CUSIP Numbers.

                 The Company in issuing the Securities may use "CUSIP" numbers
(if then generally in use), and, if so, the Trustee shall use "CUSIP" numbers
in notices of redemption as a convenience to Holders; provided that any such
notice may state that no representation is made as to the correctness of such
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 numbers.  The Company will
promptly notify the Trustee of any change in the CUSIP numbers.





                                      -35-
<PAGE>   43
                                  ARTICLE FOUR

                           Satisfaction and Discharge

Section 401.     Satisfaction and Discharge of Indenture.

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

                 (1)  either

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

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

                     (i)  have become due and payable, or

                     (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 Company,

         and the Company, in the case of (i), (ii) or (iii) above, has
         deposited or caused to be deposited with the Trustee as trust funds in
         trust for the purpose an amount 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;





                                      -36-
<PAGE>   44
                 (2)  the Company has paid or caused to be paid all other sums
         payable hereunder by the Company; and

                 (3)  the Company 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 satisfaction
         and discharge of this Indenture have been complied with.

                 Notwithstanding the satisfaction and discharge of this
Indenture, the obligations of the Company to the Trustee under Section 607, the
obligations of the Trustee to any Authenticating Agent under Section 613 and,
if money shall have been deposited with the Trustee pursuant to subclause (B)
of Clause (1) of this Section, the obligations of the Trustee under Section 402
and the last paragraph of Section 1003 shall survive.


Section 402.  Application of Trust Money.

                 Subject to 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 Company 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 FIVE

                                    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





                                      -37-
<PAGE>   45
                 (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 deposit of any sinking fund payment, when
         and as due by the terms of a Security of that series; or

                 (4)  default in the performance, or breach, of any covenant or
         warranty of the Company in this Indenture (other than a covenant or
         warranty a default the  performance or breach of which is elsewhere in
         this Section specifically dealt with or which has expressly been
         included in this Indenture solely for the benefit of a series of
         Securities other than that series), 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 Company by the Trustee or to the
         Company and the Trustee by the Holders of at least 10% 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

                 (5)  a default under any bond, debenture, note or other
         evidence of indebtedness for money borrowed by the Company (including
         a default with respect to Securities of any series other than that
         series) having an aggregate principal amount outstanding of at least
         $5,000,000, or under any mortgage, indenture or instrument (including
         this Indenture) under which there may be issued or by which there may
         be secured or evidenced any indebtedness for money borrowed by the
         Company having an aggregate principal amount outstanding of at least
         $5,000,000, whether such indebtedness now exists or shall hereafter be
         created, which default (A) shall constitute a failure to pay any
         portion of the principal of such indebtedness when due and payable
         after the expiration of any applicable grace period with respect
         thereto or (B) shall have resulted in such indebtedness becoming or
         being declared due and payable prior to the date on which it would
         otherwise have become due and payable, without, in the case of Clause
         (A), such indebtedness having been discharged or without, in the case
         of Clause (B), such indebtedness having been discharged or such
         acceleration having been rescinded or annulled, in each such case
         within a period of 10 days after there shall have been given, by
         registered or certified mail, to the Company by the Trustee or to the
         Company and the Trustee by the Holders of at least 10% in principal





                                      -38-
<PAGE>   46
         amount of the Outstanding Securities of that series a written notice
         specifying such default and requiring the Company to cause such
         indebtedness to be discharged or cause such acceleration to be
         rescinded or annulled, as the case may be, and stating that such
         notice is a "Notice of Default" hereunder; provided, however, that,
         subject to the provisions of Sections 601 and 602, the Trustee shall
         not be deemed to have knowledge of such default unless either (A) a
         Responsible Officer of the Trustee shall have actual knowledge of such
         default or (B) the Trustee shall have received written notice thereof
         from the Company, from any Holder, from the holder of any such
         indebtedness or from the trustee under any such mortgage, indenture or
         other instrument; or

                 (6)  the entry by a court having jurisdiction in the premises
         of (A) a decree or order for relief in respect of the Company in an
         involuntary case or proceeding under any applicable Federal or State
         bankruptcy, insolvency, reorganization or other similar law or (B) a
         decree or order adjudging the Company a bankrupt or insolvent, or
         approving as properly filed a petition seeking reorganization,
         arrangement, adjustment or composition of or in respect of the Company
         under any applicable Federal or State law, or appointing a custodian,
         receiver, liquidator, assignee, trustee, sequestrator or other similar
         official of the Company or of any substantial part of its property, or
         ordering the winding up or liquidation of its affairs, and the
         continuance of any such decree or order for relief or any such other
         decree or order unstayed and in effect for a period of 60 consecutive
         days; or

                 (7)  the commencement by the Company of a voluntary case or
         proceeding under any applicable Federal or State bankruptcy,
         insolvency, reorganization or other similar law or of any other case
         or proceeding to be adjudicated a bankrupt or insolvent, or the
         consent by it to the entry of a decree or order for relief in respect
         of the Company in an involuntary case or proceeding under any
         applicable Federal or State bankruptcy, insolvency, reorganization or
         other similar law or to the commencement of any bankruptcy or
         insolvency case or proceeding against it, or the filing by it of a
         petition or answer or consent seeking reorganization or relief under
         any applicable Federal or State law, or the consent by it to the
         filing of such petition or to the appointment of or taking possession
         by a custodian, receiver, liquidator, assignee, trustee, sequestrator
         or other similar official of the Company or of any





                                      -39-
<PAGE>   47
         substantial part of its property, or the making by it of an assignment
         for the benefit of creditors, or the admission by it in writing of its
         inability to pay its debts generally as they become due, or the taking
         of corporate action by the Company in furtherance of any such action;
         or

                 (8)  any other Event of Default provided with respect to
         Securities of that series.


Section 502.  Acceleration of Maturity; Rescission and Annulment.

                 If an Event of Default (other than an Event of Default
specified in Section 501(6) or 501(7)) 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 (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) of all of the Securities of that series to be due and
payable immediately, by a notice in writing to the Company (and to the Trustee
if given by Holders), and upon any such declaration such principal amount (or
specified amount) shall become immediately due and payable.  If an Event of
Default specified in Section 501(6) or 501(7) with respect to Securities of any
series at the time Outstanding occurs, the principal amount of all the
Securities of that series (or, if any Securities of that series are Original
Issue Discount Securities, such portion of the principal amount of such
Securities as may be specified by the terms thereof) shall automatically, and
without any declaration or other action on the part of the Trustee or any
Holder, 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
Company and the Trustee, may rescind and annul such declaration and its
consequences if

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





                                      -40-
<PAGE>   48
                        (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

                        (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 Company 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 Company 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





                                      -41-
<PAGE>   49
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 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.


Section 504.  Trustee May File Proofs of Claim.

                 In case of any judicial proceeding relative to the Company (or
any other obligor upon the Securities), its property or its 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.





                                      -42-
<PAGE>   50
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 collected 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 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; and

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


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;





                                      -43-
<PAGE>   51
                 (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 to the Trustee
         reasonable 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 of 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 Section 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.


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





                                      -44-
<PAGE>   52
abandoned for any reason, or has been determined adversely to the Trustee or to
such Holder, then and in every such case, subject to any determination in such
proceeding, the Company, 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 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 that

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





                                      -45-
<PAGE>   53
                 (2)  the Trustee may take any other action deemed proper by
         the Trustee which is not inconsistent with such direction.


Section 513.  Waiver of Past Defaults.

                 The Holders of not less than a majority in 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 a default

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

                 (2)  in respect of a covenant or provision hereof which under
         Article Nine 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, including legal fees and expenses, against any such party litigant, in
the manner and to the extent provided in the Trust Indenture Act; provided 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 or the Company.


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

                 The Company 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





                                      -46-
<PAGE>   54
affect the covenants or the performance of this Indenture; and the Company (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.


                                  ARTICLE SIX

                                  The Trustee

Section 601.  Certain Duties and Responsibilities.

                 The duties and responsibilities of the Trustee shall be as
provided by the Trust Indenture Act.  Notwithstanding the foregoing, 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.  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 hereunder with respect to Securities of
any series, the Trustee shall give the Holders of Securities of such series
notice of such default as and to the extent provided by the Trust Indenture
Act; provided, however, that in the case of any default of the character
specified in Section 501(4) with respect to Securities of such series, no such
notice to Holders shall be given until at least 30 days after the occurrence
thereof.  For the purpose of this Section, the term "default" means 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.





                                      -47-
<PAGE>   55
Section 603.  Certain Rights of Trustee.

                 Subject to the provisions of Section 601:

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

                 (2)  any request or direction of the Company mentioned herein
         shall be sufficiently evidenced by a Company Request or Company Order
         and any resolution of the Board of Directors 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 of its selection and
         the written advice of such counsel or any Opinion of Counsel shall be
         full and complete authorization and protection in respect of any
         action taken, suffered or omitted by it hereunder in good faith and in
         reliance thereon;

                 (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 reasonable security or
         indemnity 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
         make such further inquiry or investigation into such facts or matters
         as





                                      -48-
<PAGE>   56
         it may see fit, and, if the Trustee shall determine to make such
         further inquiry or investigation, it shall be entitled to examine the
         books, records and premises of the Company, personally or by agent or
         attorney;

                 (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;

                 (8)  the Trustee shall not be liable for any action taken,
         suffered, or omitted to be taken by it in good faith and reasonably
         believed by it to be authorized or within the discretion or rights or
         powers conferred upon it by this Indenture; and

                 (9)  the Trustee shall not be deemed to have notice of any
         Event of Default unless a Responsible Officer of the Trustee has
         actual knowledge thereof or unless written notice of any event which
         is in fact such a default is received by the Trustee at the Corporate
         Trust Office of the Trustee, and such notice references the Securities
         and this Indenture.

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 Company, and the Trustee or any Authenticating Agent assumes no
responsibility for their correctness.  The Trustee makes no 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 Company 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 Company, 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 Company with the same rights
it would have if it were not Trustee, Authenticating Agent, Paying Agent,
Security Registrar or such other agent.





                                      -49-
<PAGE>   57
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 in writing with the Company.


Section 607.  Compensation and Reimbursement.

                 The Company agrees

                 (1)  to pay to the Trustee from time to time reasonable
         compensation as shall be agreed in writing from time to time between
         the Company and the Trustee 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)  except as otherwise expressly provided herein, 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 each of the Trustee or any predecessor
         Trustee and their agents for, and to hold them harmless against, any
         and all loss, liability, damage, claim or expense, including taxes
         (other than taxes based on the income of the Trustee) 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 Trustee shall have a lien prior to the Securities as to
all property and funds held by it hereunder for any amount owing it or any
predecessor Trustee pursuant to this Section 607, except with respect to funds
held in trust for the benefit of the Holders of particular Securities.





                                      -50-
<PAGE>   58
                 When the Trustee incurs expenses or renders services in
connection with an Event of Default specified in Section 501(6) or Section
501(7), the expenses (including the reasonable charges and expenses of its
counsel) and the compensation for the services are intended to constitute
expenses of administration under any applicable Federal or State bankruptcy,
insolvency or other similar law.

 The provisions of this Section shall survive the termination of this Indenture.


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.


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 of at least $50,000,000.  If such Person
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 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.





                                      -51-
<PAGE>   59
                 The Trustee may resign at any time with respect to the
Securities of one or more series by giving written notice thereof to the
Company.

                 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 Company.

                 If at any time:

                 (1)  the Trustee shall fail to comply with Section 608 after
         written request therefor by the Company or by any Holder who has been
         a bona fide Holder of a Security for at least six months, or

                 (2)  the Trustee shall cease to be eligible under Section 609
         and shall fail to resign after written request therefor by the Company
         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 Company by 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 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 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 any such notice of resignation or removal, the Trustee
resigning or being removed may, at the expense of the Company, petition any
court of competent jurisdiction for the appointment of a successor Trustee with
respect to the Securities of such series.

                 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





                                      -52-
<PAGE>   60
Securities of one or more series, the Company, 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 Company 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 Company.  If no
successor Trustee with respect to the Securities of any Series shall have been
so appointed by the Company 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 Company 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.

                 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 Company and to the retiring Trustee an
instrument accepting such appointment, and thereupon the resignation or removal
of the retiring Trustee shall become effective and such successor Trustee,
without any further act, deed or conveyance, shall become vested with all the
rights, powers, trusts and duties of the retiring Trustee; but, on the request
of the Company or the successor Trustee,





                                      -53-
<PAGE>   61
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.

                 In case of the appointment hereunder of a successor Trustee
with respect to the Securities of one or more (but not all) series, the
Company, the retiring Trustee and each successor Trustee with respect to the
Securities of one or more series shall execute and deliver an indenture
supplemental hereto wherein each successor Trustee shall accept such
appointment and which (1) shall contain such provisions as shall be necessary
or desirable to transfer and confirm to, and to vest in, 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, (2) if the retiring Trustee is not retiring with
respect to all Securities, shall contain such provisions as shall be deemed
necessary or desirable to confirm that all the rights, powers, trusts and
duties of the retiring Trustee with respect to the Securities of that or those
series as to which the retiring Trustee is not retiring shall continue to be
vested in the retiring Trustee, and (3) shall add to or change any of the
provisions of this Indenture as shall be necessary to provide for or facilitate
the administration of the trusts hereunder by more than one Trustee, it being
understood that nothing herein or in such supplemental indenture shall
constitute such Trustees co-trustees of the same trust and that each such
Trustee shall be trustee of a trust or trusts hereunder separate and apart from
any trust or trusts hereunder administered by any other such Trustee; and upon
the execution and delivery of such supplemental indenture the resignation or
removal of the retiring Trustee shall become effective to the extent provided
therein and each such successor Trustee, without any further act, deed or
conveyance, shall become vested with all the rights, powers, trusts and duties
of the retiring Trustee with respect to the Securities of that or those series
to which the appointment of such successor Trustee relates; but, on request of
the Company or any successor Trustee, such retiring Trustee shall duly assign,
transfer and deliver to such successor Trustee all property and money held by
such retiring Trustee hereunder with respect to the Securities of that or those
series to which the appointment of such successor Trustee relates.

                 Upon request of any such successor Trustee, the Company shall
execute any and all instruments for more fully





                                      -54-
<PAGE>   62
and certainly vesting in and confirming to such successor Trustee all such
rights, powers and trusts referred to in paragraph (a) and (b) of this Section,
as the case may be.

                 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.


Section 613.  Preferential Collection of Claims Against Company.

                 If and when the Trustee shall be or become a creditor of the
Company (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 Company (or any such other obligor).


Section 614.  Appointment of Authenticating Agent.

                 The Trustee 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 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.





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<PAGE>   63
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 Company 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 the
corporate agency or corporate trust business of an 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 the Authenticating
Agent.

                 An Authenticating Agent may resign at any time by giving
written notice thereof to the Trustee and to the Company.  The Trustee may at
any time terminate the agency of an Authenticating Agent by giving written
notice thereof to such Authenticating Agent and to the Company.  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 Authenticating
Agent which shall be acceptable to the Company and shall mail written notice of
such appointment by first-class mail, postage prepaid, to all Holders of
Securities of the series with respect to which such





                                      -56-
<PAGE>   64
Authenticating Agent will serve, as their names and addresses appear in the
Security Register.  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.

                 The Company 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.


                                                   The Bank of New York,
                                                              As Trustee



                                                   By.......................
                                                     As Authenticating Agent



                                                   By.......................
                                                          Authorized Officer


                                 ARTICLE SEVEN

              Holders' Lists and Reports by Trustee and Company

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

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

                 (1)  semi-annually, not more than 15 days after each Regular
         Record Date, a list for each series of Securities, in such form as the
         Trustee





                                      -57-
<PAGE>   65
         may reasonably require, of the names and addresses of the Holders of
         Securities of such series as of the Regular Record Date, as the case
         may be, and

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

excluding from any such list names and addresses received by the Trustee in its
capacity as Security Registrar.


Section 702.     Preservation of Information; Communications to Holders.

                 The Trustee shall preserve, in as current a form as is
reasonably practicable, the names and addresses of Holders contained in the
most recent list furnished to the Trustee as provided in Section 701 and the
names and addresses of Holders received by the Trustee in its capacity as
Security Registrar.  The Trustee may destroy any list furnished to it as
provided in Section 701 upon receipt of a new list so furnished.

                 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 Company and the Trustee that neither the Company nor the
Trustee nor any agent of either of them shall be held accountable by reason of
any disclosure of information as to names and addresses of Holders made
pursuant to the Trust Indenture Act.


Section 703.  Reports by Trustee.

                 The Trustee shall transmit to Holders such reports concerning
the Trustee and its actions under this Indenture as may be required pursuant to
the Trust Indenture Act at the times and in the manner provided pursuant
thereto.  If required by Section 313(a) of the Trust Indenture Act, the Trustee
shall, within sixty days after each May 15 following the date of this Indenture
deliver to Holders a brief





                                      -58-
<PAGE>   66
report, dated as of such May 15, which complies with the provisions of such
Section 313(a).

                 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 Company.  The
Company will promptly notify the Trustee when any Securities are listed on any
stock exchange.

Section 704.  Reports by Company.

                 The Company shall file with the Trustee and the Commission,
and transmit to Holders, such information, documents and other reports, and
such summaries thereof, as may be required pursuant to the Trust Indenture Act
at the times and in the manner provided pursuant to such Act; provided that any
such information, documents or reports required to be filed with the Commission
pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 shall be
filed with the Trustee within 15 days after the same is so required to be filed
with the Commission.

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


                                 ARTICLE EIGHT

              Consolidation, Merger, Conveyance, Transfer or Lease

Section 801.  Company May Consolidate, Etc., Only on Certain Terms.

                 The Company shall not consolidate with or merge into any other
Person or convey, transfer or lease its properties and assets substantially as
an entirety to any Person, and the Company shall not permit any Person to
consolidate with or merge into the Company or convey, transfer or lease its
properties and assets substantially as an entirety to the Company, unless:

                 (1)  in case the Company shall consolidate with or merge into
         another Person or convey, transfer or lease its properties and assets
         substantially as an entirety





                                      -59-
<PAGE>   67
         to any Person, the Person formed by such consolidation or into which
         the Company is merged or the Person which acquires by conveyance or
         transfer, or which leases, the properties and assets of the Company
         substantially as an entirety shall be a corporation, partnership or
         trust, shall be organized and validly existing under the laws of the
         United States of America, any State thereof or the District of
         Columbia and shall expressly assume, by an indenture supplemental
         hereto, executed and delivered to the Trustee, in form satisfactory to
         the Trustee, the due and punctual payment of the principal of and any
         premium and interest on all the Securities and the performance or
         observance of every covenant of this Indenture on the part of the
         Company to be performed or observed;

                 (2)  immediately after giving effect to such transaction and
         treating any indebtedness which becomes an obligation of the Company
         or any Subsidiary as a result of such transaction as having been
         incurred by the Company or such Subsidiary at the time of such
         transaction, no Event of Default, and no event which, after notice or
         lapse of time or both, would become an Event of Default, shall have
         happened and be continuing;

                 (3)  if, as a result of any such consolidation or merger or
         such conveyance, transfer or lease, properties or assets of the
         Company would become subject to a mortgage, pledge, lien, security
         interest or other encumbrance which would not be permitted by this
         Indenture, the Company or such successor Person, as the case may be,
         shall take such steps as shall be necessary effectively to secure the
         Securities equally and ratably with (or prior to) all indebtedness
         secured thereby; and

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


Section 802.  Successor Substituted.

                 Upon any consolidation of the Company with, or merger of the
Company into, any other Person or any





                                      -60-
<PAGE>   68
conveyance, transfer or lease of the properties and assets of the Company
substantially as an entirety in accordance with Section 801, the successor
Person formed by such consolidation or into which the Company is merged or to
which such conveyance, transfer or lease is made shall succeed to, and be
substituted for, and may exercise every right and power of, the Company under
this Indenture with the same effect as if such successor Person had been named
as the Company 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 NINE

                            Supplemental Indentures

Section 901.  Supplemental Indentures Without Consent of Holders.

                 Without the consent of any Holders, the Company, when
authorized by a Board Resolution, and the Trustee, at any time and from time to
time, may enter into one or more indentures supplemental hereto, in form
satisfactory to the Trustee, for any of the following purposes:

                 (1)  to evidence the succession of another Person to the
         Company and the assumption by any such successor of the covenants of
         the Company herein and in the Securities; or

                 (2)  to add to the covenants of the Company for the benefit of
         the Holders of all or any series of Securities (and if such covenants
         are to be for the benefit of less than all series of Securities,
         stating that such covenants are expressly being included solely for
         the benefit of such series) or to surrender any right or power herein
         conferred upon the Company; or

                 (3)  to add any additional Events of Default; or

                 (4)  to add to or change any of the provisions of this
         Indenture to such extent as shall be necessary to permit or facilitate
         the issuance of Securities in bearer form, registrable or not
         registrable as to principal, and with or without interest coupons, or
         to permit or facilitate the issuance of Securities in uncertificated
         form; or





                                      -61-
<PAGE>   69
                 (5)  to add to, change or eliminate any of the provisions of
         this Indenture in respect of one or more series of Securities,
         provided that any such addition, change or elimination (A) shall
         neither (i) apply to any Security of any series created prior to the
         execution of such supplemental indenture and entitled to the benefit
         of such provision nor (ii) modify the rights of the Holder of any such
         Security with respect to such provision or (B) shall become effective
         only when there is no such Security Outstanding; or

                 (6)  to secure the Securities pursuant to the requirements of
         Article Ten or otherwise; or

                 (7)  to establish the form or terms of Securities of any
         series as permitted by Sections 201 and 301; or

                 (8)  to evidence and provide for the acceptance of appointment
         hereunder by a successor Trustee with respect to the Securities of one
         or more series and to 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,
         pursuant to the requirements of Section 611; or

                 (9)  to cure any ambiguity, to correct or supplement any
         provision herein which may be defective or inconsistent with any other
         provision herein, or to make any other provisions with respect to
         matters or questions arising under this Indenture, provided that such
         action pursuant to this clause (9) shall not adversely affect the
         interests of the Holders of Securities of any series in any material
         respect.


Section 902.  Supplemental Indentures With Consent of Holders.

                 With the consent of the Holders of not less than a majority in
principal amount of the Outstanding Securities of each series affected by such
supplemental indenture, by Act of said Holders delivered to the Company and the
Trustee, the Company, when authorized by a Board Resolution, 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 of modifying in any manner the rights of the
Holders of Securities of such series under this Indenture; provided, however,
that no such supplemental





                                      -62-
<PAGE>   70
indenture shall, without the consent of the Holder of each Outstanding Security
affected thereby,

                 (1)  change the Stated Maturity of the principal of, or any
         instalment of principal of or interest on, any Security, or reduce the
         principal amount thereof or the rate of interest thereon or any
         premium payable upon the redemption thereof, or reduce the amount of
         the principal of an Original Issue Discount Security that would be due
         and payable upon a declaration of acceleration of the Maturity thereof
         pursuant to Section 502, or change any Place of Payment where, or the
         coin or currency in which, any Security or any premium or interest
         thereon is payable, or impair the right to institute suit for the
         enforcement of any such payment on or after the Stated Maturity
         thereof (or, in the case of redemption, on or after the Redemption
         Date), or

                 (2)  reduce the percentage in principal amount of the
         Outstanding Securities of any series, the consent of whose Holders is
         required for any such supplemental indenture, or the consent of whose
         Holders is required for any waiver (of compliance with certain
         provisions of this Indenture or certain defaults hereunder and their
         consequences) provided for in this Indenture, or

                 (3)  modify any of the provisions of this Section, Section 513
         or Section 1010, except to increase any such percentage or to provide
         that certain other provisions of this Indenture cannot be modified or
         waived without the consent of the Holder of each Outstanding Security
         affected thereby, provided, however, that this clause shall not be
         deemed to require the consent of any Holder with respect to changes in
         the references to "the Trustee" and concomitant changes in this
         Section and Section 1010, or the deletion of this proviso, in
         accordance with the requirements of Sections 611 and 901(8).

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





                                      -63-
<PAGE>   71
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 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.


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 Company
shall so determine, new Securities of any series so modified as to conform, in
the opinion of the Trustee and the Company, to any such supplemental indenture
may be prepared and executed by the Company and authenticated and delivered by
the Trustee in exchange for Outstanding Securities of such series.





                                      -64-
<PAGE>   72
                                  ARTICLE TEN

                                   Covenants

Section 1001.  Payment of Principal, Premium and Interest.

                 The Company 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 Company 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 Company in respect of the Securities of that series and
this Indenture may be served.  The Company will give prompt written notice to
the Trustee of the location, and any change in the location, of such office or
agency.  If at any time the Company 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 Company hereby appoints the
Trustee as its agent to receive all such presentations, surrenders, notices and
demands.

                 The Company 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 Company of its obligation to
maintain an office or agency in each Place of Payment for Securities of any
series for such purposes.  The Company 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.


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

                 If the Company shall at any time act as its own Paying Agent
with respect to any series of Securities, it





                                      -65-
<PAGE>   73
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.

                 Whenever the Company shall have one or more Paying Agents for
any series of Securities, it will, 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 Company will promptly notify the Trustee of its action or failure
so to act.

                 The Company 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) comply with the
provisions of the Trust Indenture Act applicable to it as a Paying Agent and
(2) during the continuance of any default by the Company (or any other obligor
upon the Securities of that series) in the making of any payment in respect of
the Securities of that series, and 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 Company may at any time, for the purpose of obtaining the
satisfaction and discharge of this Indenture or for any other purpose, pay, or
by Company Order direct any Paying Agent to pay, to the Trustee all sums held
in trust by the Company or such Paying Agent, such sums to be held by the
Trustee upon the same trusts as those upon which such sums were held by the
Company or such Paying Agent; and, upon such payment by any Paying Agent to the
Trustee, such Paying Agent shall be released from all further liability with
respect to such money.

                 Any money deposited with the Trustee or any Paying Agent, or
then held by the Company, in trust for the payment of the principal of 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 Company on Company Request, or (if then held by the
Company) shall be discharged from such trust; and the Holder of such Security
shall thereafter, as





                                      -66-
<PAGE>   74
an unsecured general creditor, look only to the Company for payment thereof,
and all liability of the Trustee or such Paying Agent with respect to such
trust money, and all liability of the Company as trustee thereof, shall
thereupon cease; provided, however, that the Trustee or such Paying Agent,
before being required to make any such repayment, may at the expense of the
Company cause to be published once, in a newspaper published in the English
language, customarily published on each Business Day and of general circulation
in the Borough of Manhattan, The City of New York, notice that such money
remains unclaimed and that, after a date specified therein, which shall not be
less than 30 days from the date of such publication, any unclaimed balance of
such money then remaining will be repaid to the Company.


Section 1004.  Statement by Officers as to Default.

                 The Company will deliver to the Trustee, within 120 days after
the end of each fiscal year of the Company ending after the date hereof, an
Officers' Certificate, stating whether or not to the best knowledge of the
signers thereof the Company 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
Company shall be in default, specifying all such defaults and the nature and
status thereof of which they may have knowledge.

                 The Company shall deliver to the Trustee, as soon as possible
and in any event within five days after the Company becomes aware of the
occurrence of any Event of Default or an event which, with notice or the lapse
of time or both, would constitute an Event of Default, an Officers' Certificate
setting forth the details of such Event of Default or default and the action
which the Company proposes to take with respect thereto.


Section 1005.  Existence.

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





                                      -67-
<PAGE>   75

Section 1006.  Maintenance of Properties.

                 The Company will cause all properties used or useful in the
conduct of its business or the business of any Subsidiary to be maintained and
kept in good condition, repair and working order and supplied with all
necessary equipment and will cause to be made all necessary repairs, renewals,
replacements, betterments and improvements thereof, all as in the judgment of
the Company may be necessary so that the business carried on in connection
therewith may be properly and advantageously conducted at all times; provided,
however, that nothing in this Section shall prevent the Company from
discontinuing the operation or maintenance of any of such properties if such
discontinuance is, in the judgment of the Company, desirable in the conduct of
its business or the business of any Subsidiary and not disadvantageous in any
material respect to the Holders.

Section 1007.  Payment of Taxes and Other Claims.

                 The Company will pay or discharge or cause to be paid or
discharged, before the same shall become delinquent, (1) all taxes, assessments
and governmental charges levied or imposed upon the Company or any Subsidiary
or upon the income, profits or property of the Company or any Subsidiary, and
(2) all lawful claims for labor, materials and supplies which, if unpaid, might
by law become a lien upon the property of the Company or any Subsidiary;
provided, however, that the Company shall not be required to pay or discharge
or cause to be paid or discharged any such tax, assessment, charge or claim
whose amount, applicability or validity is being contested in good faith by
appropriate proceedings.


Section 1008.    Limitation on Liens.

                 Subject to Section 301(14), the Company will not pledge or
otherwise subject to any lien, any of its or its Subsidiaries' property or
assets unless the Securities of each series to which this covenant is made
applicable are secured by such pledge or lien equally and ratably with all
other obligations secured thereby so long as such other obligations shall be so
secured; provided, however, that such covenant will not apply to liens securing
obligations which do not in the aggregate at any one time outstanding exceed
10% of Consolidated Net Tangible Assets of the Company and its consolidated
Subsidiaries and also will not apply to:





                                      -68-
<PAGE>   76
                 (1)    Any lien or charge on any property, tangible or
         intangible, real or personal, existing at the time of acquisition or
         construction of such property (including acquisition through merger or
         consolidation) or given to secure the payment of all or any part of
         the purchase or construction price thereof or to secure any
         indebtedness incurred prior to, at the time of, or within one year
         after, the acquisition or completion of construction thereof for the
         purpose of financing all or any part of the purchase or construction
         price thereof;

                 (2)    Any liens securing the performance of any contract or
         undertaking of the Company not directly or indirectly in connection
         with the borrowing of money, obtaining of advances or credit or the
         securing of debts, if made and continuing in the ordinary course of
         business;

                 (3)    Any lien in favor of the United States or any state
         thereof or the District of Columbia, or any agency, department or
         other instrumentality thereof, to secure progress, advance, or other
         payments pursuant to any contract or provision of any statute;

                 (4)    Mechanics', materialmen's, carriers', or other like
         liens arising in the ordinary course of business (including
         construction of facilities) in respect of obligations which are not
         due or which are being contested in good faith;

                 (5)    Any lien arising by reason of deposits with, or the
         giving of any form of security to, any governmental agency or any body
         created or approved by law or governmental regulations, which is
         required by law or governmental regulation as a condition to the
         transaction of any business, or the exercise of any privilege,
         franchise or license;

                 (6)    Any liens for taxes, assessments or governmental
         charges or levies not yet delinquent, or liens for taxes, assessments
         or governmental charges or levies already delinquent but the validity
         of which is being contested in good faith;

                 (7)    Liens (including judgment liens) arising in connection
         with legal proceedings so long as such proceedings are being contested
         in good faith and in the case of judgment liens, execution thereof is
         stayed;





                                      -69-
<PAGE>   77
                 (8)    Liens relating to secured indebtedness of the Company
         outstanding on June 30, 1995; and

                 (9)    Any extension, renewal or replacement (or successive
         extensions, renewals or replacements), as a whole or in part, of any
         lien referred to in the foregoing clauses (1) to (8) inclusive, of
         this Section 1008, provided, however, that the amount of any and all
         obligations and indebtedness secured thereby shall not exceed the
         amount thereof so secured immediately prior to the time of such
         extension, renewal or replacement and that such extension, renewal or
         replacement shall be limited to all or a part of the property which
         secured the charge or lien so extended, renewed or replaced (plus
         improvements on such property).

                 As used in this Section 1008:

                 "Consolidated Net Tangible Assets" means the aggregate amount
of assets (less applicable reserves and other properly deductible items) less
(i) all current liabilities and (ii) all goodwill, trade names, trademarks,
patents, unamortized debt discount and expenses and other like intangibles of
the Company and its consolidated Subsidiaries, all as set forth on the most
recent balance sheet of the Company and its consolidated Subsidiaries and
prepared in accordance with generally accepted accounting principles; and

                 "Subsidiary" means an affiliate controlled by the Company
directly, or indirectly through one or more intermediaries.


Section 1009. Limitation on Incurrence of Obligations for Borrowed Money.

                 Subject to Section 301(14), the Company will not create,
assume, incur or otherwise become liable in respect of, any

                 (1)    Senior Debt unless the aggregate outstanding principal
         amount of Senior Debt of the Company will not, at the time of such
         creation, assumption or incurrence and after giving effect thereto and
         to any concurrent transactions exceed the greater of (i) 150% of
         Capital Base, or (ii) 225% of Tangible Net Worth; and

                 (2)    Non-Recourse Debt unless the aggregate principal amount
         of Senior Debt and Non-Recourse Debt




                                      -70-
<PAGE>   78
         outstanding of the Company will not, at the time of such creation,
         assumption or incurrence and after giving affect thereto and to any
         concurrent transactions, exceed 225% of Capital Base.

                 For any period during which the Company shall have a
Subsidiary or Subsidiaries, the limitations contained in this subsection (b)
shall be applied to the consolidated financial statements of the Company and
its Subsidiaries.

                 As used in this Section 1009:

                 "Capital Base" means, at any date, the sum of Tangible Net
Worth and Subordinated Debt;

                 "Capital Lease" means at any time any lease of Property which,
in accordance with generally accepted accounting principles, would at such time
be required to be capitalized on a balance sheet of the lessee;

                 "Capital Lease Obligation" means at any time the amount of the
liability in respect of a Capital Lease which, in accordance with generally
accepted accounting principles, would at such time be required to be
capitalized on a balance sheet of the lessee;

                 "Debt" when used with respect to any Person means (i) its
indebtedness, secured or unsecured, for borrowed money; (ii) liabilities
secured by any existing Lien on Property owned by such Person; (iii) Capital
Lease Obligations, and the present value of all payments due under any
arrangement for retention of title (discounted at a rate per annum equal to the
average interest borne by all outstanding Securities determined on a weighted
average basis and compounded semi-annually) if such arrangement is in substance
an installment purchase or an arrangement for the retention of title for
security purposes; and (iv) guarantees of obligations of the character
specified in the foregoing clauses (i), (ii) and (iii) to the full extent of
the liability of the guarantor (discounted to the present value, as provided in
the foregoing clause (iii), in the case of guarantees of title retention
arrangements);

                 "Liabilities" means, at any date, the items shown as
liabilities on the balance sheet of the Company, except any item of deferred
income, including capital gains;

                 "Lien" means any interest in Property securing an obligation
owned to, or a claim by, a Person other than the owner of the Property, whether
such interest is based on the common law, statute or contract, and including
but not





                                      -71-
<PAGE>   79
limited to the security interest lien arising from a mortgage, encumbrance,
pledge, conditional sale or trust receipt or a lease, consignment or bailment
for security purposes.  The term "Lien" shall include reservations, exceptions,
encroachments, easements, rights-of-way, covenants, conditions, restrictions,
leases and all other title exceptions and encumbrances affecting Property.  For
all purposes of this Indenture, the Company shall be deemed to be the owner of
any Property which it has acquired or holds subject to a conditional sale
agreement, Capital Lease or other arrangement pursuant to which title to the
Property has been retained by or vested in some other Person for security
purposes;

                 "Non-Recourse Debt" when used with respect to any Person,
means any Debt secured by, and only by, property on or with respect to which
such Debt is incurred where the rights and remedies of the holder of such Debt
in the event of default do not extend to assets other than the property
constituting security therefor;

                 "Property" means any interest in any kind of property or
asset, whether real, personal or mixed, or tangible or intangible;

                 "Senior Debt" means all Debt other than Non-Recourse Debt and
Subordinated Debt;

                 "Subordinated Debt" means any unsecured Debt of the Company
which is issued or assumed pursuant to, or evidenced by, an indenture or other
instrument which contains provisions for the subordination of such Debt (to
which appropriate reference shall be made in the instruments evidencing such
Debt if not contained therein) to the Securities (and, at the option of the
Company, if so provided, to other Debt of the Company, either generally or as
specifically designated);

                 "Subsidiary" means an affiliate controlled by the Company
directly, or indirectly through one or more intermediaries;

                 "Tangible Assets" means all assets of the Company (including
assets held subject to Capital Leases and other arrangements described in the
last sentence of the definition of "Lien") except:  (i) deferred assets, other
than prepaid insurance, prepaid taxes and deposits; (ii) patents, copyrights,
trademarks, trade names, franchises, goodwill, experimental expense and other
similar intangibles; and (iii) unamortized debt discount and expense; and





                                      -72-
<PAGE>   80
                 "Tangible Net Worth" means, with respect to the Company at any
date, the net book value (after deducting related depreciation, obsolescence,
amortization, valuation and other proper reserves) of the Tangible Assets of
the Company at such date minus the amount of its Liabilities at such date.


Section 1010.  Waiver of Certain Covenants.

                 The Company may omit in any particular instance to comply with
any term, provision or condition set forth in Sections 1006 to 1009, inclusive,
with respect to the Securities of any series if before the time for such
compliance the Holders of at least a majority in principal amount of the
Outstanding Securities of such series 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 Company and
the duties of the Trustee in respect of any such term, provision or condition
shall remain in full force and effect.


Section 1011.  Calculation of Original Issue Discount.

                 The Company shall file with the Trustee promptly at the end of
each calendar year (i) a written notice specifying the amount of original issue
discount (including daily rates and accrual periods) accrued on Outstanding
Securities as of the end of such year and (ii) such other specific information
relating to such original issue discount as may then be relevant under the
Internal Revenue Code of 1986, as amended from time to time.


                                 ARTICLE ELEVEN

                            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.





                                      -73-
<PAGE>   81
Section 1102.  Election to Redeem; Notice to Trustee.

                 The election of the Company to redeem any Securities shall be
evidenced by a Board Resolution.  In case of  any redemption at the election of
the Company of less than all the Securities of any series, the Company shall,
at least 60 days prior to the Redemption Date fixed by the Company (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 prior to the expiration of any
restriction on such redemption provided in the terms of such Securities or
elsewhere in this Indenture, the Company shall furnish the Trustee with an
Officers' Certificate evidencing compliance with such restriction.


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 of 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 60 days prior to the Redemption Date by the Trustee, from the
Outstanding Securities of such series not previously called for redemption, by
such method as the Trustee shall deem fair and appropriate and which may
provide for the selection 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.
If less than all of 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 60 days prior to the Redemption Date by the Trustee, from the
Outstanding Securities of such series and specified tenor not previously called
for redemption in accordance with the preceding sentence.

                 The Trustee shall promptly notify the Company 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





                                      -74-
<PAGE>   82
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,
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 identify the Securities to be
redeemed (including CUSIP numbers) and shall state:

                 (1)  the Redemption Date,

                 (2)  the Redemption Price,

                 (3)  if less than all the Outstanding Securities of any series
         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, if
         applicable, 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 at the
election of the Company shall be given by the Company or, at the Company's
request, by the Trustee in the name and at the expense of the Company and shall
be irrevocable.


Section 1105.  Deposit of Redemption Price.

                 Prior to any Redemption Date, the Company shall deposit with
the Trustee or with a Paying Agent (or, if the Company is acting as its own
Paying Agent, segregate and





                                      -75-
<PAGE>   83
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 Company shall default in the payment of the Redemption Price and
accrued interest) such Securities shall cease to bear interest.  Upon surrender
of any such Security for redemption in accordance with said notice, such
Security shall be paid by the Company at the Redemption Price, together with
accrued interest to the Redemption Date; provided, however, that, 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.


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 Company or the Trustee
so requires, due endorsement by, or a written instrument of transfer in form
satisfactory to the Company and the Trustee duly executed by, the Holder
thereof or his attorney duly authorized in writing), and the Company shall
execute, and the Trustee shall authenticate and deliver to the Holder of such
Security without service charge, a new Security or Securities of 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.





                                      -76-
<PAGE>   84
                                 ARTICLE TWELVE

                                 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 Company (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
Company 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.


Section 1203.  Redemption of Securities for Sinking Fund.

                 Not less than 60 days prior to each sinking fund payment date
for any series of Securities, the Company will





                                      -77-
<PAGE>   85
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 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 Company 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 THIRTEEN

                       Defeasance and Covenant Defeasance

Section 1301.  Company's Option to Effect Defeasance or Covenant Defeasance.

                 The Company may elect, at its option by Board Resolution at
any time, to have either Section 1302 or Section 1303, or both, applied to the
Outstanding Securities of any series designated pursuant to Section 301 as
being defeasible pursuant to this Article Thirteen (hereinafter called a
"Defeasible Series"), upon compliance with the conditions set forth below in
this Article Thirteen provided that Section 1302 shall not apply to any series
of Securities that is convertible into Common Stock pursuant to Section 301(17)
or convertible into or exchangeable for any other securities pursuant to
Section 301(18).


Section 1302.  Defeasance and Discharge.

                 Upon the Company's exercise of the option provided in Section
1301 to have this Section 1302 applied to the Outstanding Securities of any
Defeasible Series and subject to the proviso to Section 1301, the Company shall
be deemed to have been discharged from its obligations with respect to the
Outstanding Securities of such series as provided in this Section on and after
the date the conditions set forth in Section 1304 are satisfied (hereinafter
called "Defeasance").  For this purpose, such Defeasance means that the Company
shall be deemed to have paid and discharged the entire indebtedness represented
by the Outstanding Securities of such series and to have satisfied all its





                                      -78-
<PAGE>   86
other obligations under the Securities of such series and this Indenture
insofar as the Securities of such series are concerned (and the Trustee, at the
expense of the Company, shall execute proper instruments acknowledging the
same), subject to the following which shall survive until otherwise terminated
or discharged hereunder:  (1) the rights of Holders of Securities of such
series to receive, solely from the trust fund described in Section 1304 and as
more fully set forth in such Section, payments in respect of the principal of
and any premium and interest on such Securities of such series when payments
are due, (2) the Company's obligations with respect to the Securities of such
series under Sections 304, 305, 306, 1002 and 1003, (3) the rights, powers,
trusts, duties and immunities of the Trustee hereunder and (4) this Article
Thirteen.  Subject to compliance with this Article Thirteen, the Company may
exercise its option provided in Section 1301 to have this Section 1302 applied
to the Outstanding Securities of any Defeasible Series notwithstanding the
prior exercise of its option provided in Section 1301 to have Section 1303
applied to the Outstanding Securities of such series.


Section 1303.  Covenant Defeasance.

                 Upon the Company's exercise of the option provided in Section
1301 to have this Section 1303 applied to the Outstanding Securities of any
Defeasible Series, (1) the Company shall be released from its obligations under
Sections 1006 through 1009, inclusive, and Section 801(3), and any covenants
provided pursuant to Section 301(19), 901(2) or 901(7) for the benefit of the
Holders of such Securities and (2) the occurrence of any event specified in
Sections 501(3), 501(4) (with respect to any of Sections 1006 through 1009,
inclusive, and any such covenant provided pursuant to Section 301(19), 901(2)
or 901(7) and Section 801(3), 501(5) and 501(8) shall be deemed not to be or
result in an Event of Default, in each case with respect to the Outstanding
Securities of such series as provided in this Section on and after the date the
conditions set forth in Section 1304 are satisfied (hereinafter called
"Covenant Defeasance").  For this purpose, such Covenant Defeasance means that
the Company may omit to comply with and shall have no liability in respect of
any term, condition or limitation set forth in any such specified Section (to
the extent so specified in the case of Section 501(4)), whether directly or
indirectly by reason of any reference elsewhere herein to any such Section or
by reason of any reference in any such Section to any other provision herein or
in any other document, but the remainder of this Indenture and the Securities
of such series shall be unaffected thereby.





                                      -79-
<PAGE>   87

Section 1304.    Conditions to Defeasance or Covenant Defeasance.

                 The following shall be the conditions to application of either
Section 1302 or Section 1303 to the Outstanding Securities of any Defeasible
Series:

                 (1)    The Company shall irrevocably have deposited or caused
         to be deposited with the Trustee (or another trustee that satisfies
         the requirements contemplated by Section 609 and agrees to comply with
         the provisions of this Article Thirteen applicable to it) as trust
         funds in trust for the purpose of making the following payments,
         specifically pledged as security for, and dedicated solely to, the
         benefit of the Holders of Outstanding Securities of such series, (A)
         money in an amount, or (B) U.S. Government Obligations that through
         the scheduled payment of principal and interest in respect thereof in
         accordance with their terms will provide, not later than one day
         before the due date of any payment, money in an amount, or (C) a
         combination thereof, in each case 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
         and discharge, and which shall be applied by the Trustee (or any such
         other qualifying trustee) to pay and discharge, the principal of and
         any premium and interest on the Securities of such series on the
         respective Stated Maturities, in accordance with the terms of this
         Indenture and the Securities of such series.  As used herein, "U.S.
         Government Obligation" means (x) any security that is (i) a direct
         obligation of the United States of America for the payment of which
         full faith and credit of the United States of America is pledged or
         (ii) an obligation of a Person controlled or supervised by and acting
         as an agency or instrumentality of the United States of America the
         payment of which is unconditionally guaranteed as a full faith and
         credit obligation by the United States of America, which, in either
         case (i) or (ii), is not callable or redeemable at the option of the
         issuer thereof, and (y) any depositary receipt issued by a bank (as
         defined in Section 3(a)(2) of the Securities Act of 1933, as amended)
         as custodian with respect to any U.S. Government Obligation specified
         in Clause (x) and held by such custodian for the account of the holder
         of such depositary receipt, or with respect to any specific payment of
         principal of or interest on any such U.S. Government Obligation,
         provided that (except





                                      -80-
<PAGE>   88
         as required by law) such custodian is not authorized to make any
         deduction from the amount payable to the holder of such depositary
         receipt from any amount received by the custodian in respect of the
         U.S. Government Obligation or the specific payment of principal or
         interest evidenced by such depositary receipt.

                 (2)  In the case of an election under Section 1302, the
         Company shall have delivered to the Trustee an Opinion of Counsel
         stating that (A) the Company has received from, or there has been
         published by, the Internal Revenue Service a ruling or (B) since the
         date first set forth hereinabove, there has been a change in the
         applicable Federal income tax law, in either case (A) or (B) to the
         effect that, and based thereon such opinion shall confirm that, the
         Holders of the Outstanding Securities of such series will not
         recognize gain or loss for Federal income tax purposes as a result of
         the deposit, Defeasance and discharge to be effected with respect to
         the Securities of such series and will be subject to Federal income
         tax on the same amount, in the same manner and at the same times as
         would be the case if such deposit, Defeasance and discharge were not
         to occur.

                 (3)  In the case of an election under Section 1303, the
         Company shall have delivered to the Trustee an Opinion of Counsel to
         the effect that the Holders of the Outstanding Securities of such
         series will not recognize gain or loss for Federal income tax purposes
         as a result of the deposit and Covenant Defeasance to be effected with
         respect to the Securities of such series and will be subject to
         Federal income tax on the same amount, in the same manner and at the
         same times as would be the case if such deposit and Covenant
         Defeasance were not to occur.

                 (4)  The Company shall have delivered to the Trustee an
         Officer's Certificate to the effect that the Securities of such
         series, if then listed on any securities exchange, will not be
         delisted as a result of such deposit.

                 (5)  No Event of Default or event that (after notice or lapse
         of time or both) would become an Event of Default shall have occurred
         and be continuing at the time of such deposit or, with regard to any
         Event of Default or any such event specified in Sections 501(6) and
         (7), at any time on or prior to the 90th day after the date of such
         deposit (it being understood that this





                                      -81-
<PAGE>   89
         condition shall not be deemed satisfied until after such 90th day).

                 (6)  Such Defeasance or 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).

                 (7)  Such Defeasance or Covenant Defeasance shall not result
         in a breach or violation of, or constitute a default under, any other
         agreement or instrument to which the Company is a party or by which it
         is bound.

                 (8)  The Company shall have delivered to the Trustee an
         Officer's Certificate and an Opinion of Counsel, each stating that all
         conditions precedent with respect to such Defeasance or Covenant
         Defeasance have been complied with.

                 (9)  Such Defeasance or 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 qualified under such Act or exempt
         from regulation thereunder.


Section 1305. Deposited Money and U.S. Government Obligations to be Held in
              Trust; Other Miscellaneous Provisions.

                 Subject to the provisions of the last paragraph of Section
1003, all money and U.S. Government Obligations (including the proceeds
thereof) deposited with the Trustee or other qualifying trustee (solely for
purposes of this Section and Section 1306, the Trustee and any such other
trustee are referred to collectively as the "Trustee") pursuant to Section 1304
in respect of the Securities of any Defeasible Series shall be held in trust
and applied by the Trustee, in accordance with the provisions of the Securities
of such series and this Indenture, to the payment, either directly or through
any such Paying Agent (including the Company acting as its own Paying Agent) as
the Trustee may determine, to the Holders of Securities of such series, of all
sums due and to become due thereon in respect of principal and any premium and
interest, but money so held in trust need not be segregated from other funds
except to the extent required by law.





                                      -82-
<PAGE>   90
                 The Company shall pay and indemnify the Trustee against any
tax, fee or other charge imposed on or assessed against the U.S. Government
Obligations deposited pursuant to Section 1304 or the principal and interest
received in respect thereof other than any such tax, fee or other charge that
by law is for the account of the Holders of Outstanding Securities.

                 Anything in this Article Thirteen to the contrary
notwithstanding, the Trustee shall deliver or pay to the Company from time to
time upon Company Request any money or U.S. Government Obligations held by it
as provided in Section 1304 with respect to Securities of any Defeasible Series
that, in the opinion of a nationally recognized firm of independent public
accountants expressed in a written certification thereof delivered to the
Trustee, are in excess of the amount thereof that would then be required to be
deposited to effect an equivalent Defeasance or Covenant Defeasance with
respect to the Securities of such series.


Section 1306.  Reinstatement.

                 If the Trustee or the Paying Agent is unable to apply any
money in accordance with this Article Thirteen with respect to the Securities
of any series by reason of any order or judgment of any court or governmental
authority enjoining, restraining or otherwise prohibiting such application,
then the Company's obligations under this Indenture and the Securities of such
series shall be revived and reinstated as though no deposit had occurred
pursuant to this Article Thirteen with respect to Securities of such series
until such time as the Trustee or Paying Agent is permitted to apply all money
held in trust pursuant to Section 1305 with respect to Securities of such
series in accordance with this Article Thirteen; provided, however, that if the
Company makes any payment of principal of or any premium or interest on any
Security of such series following the reinstatement of its obligations, the
Company shall be subrogated to the rights of the Holders of Securities of such
series to receive such payment from the money so held in trust.

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

                 This instrument may be executed 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.





                                      -83-
<PAGE>   91
                 IN WITNESS WHEREOF, the parties hereto have caused this
Indenture to be duly executed, all as of the day and year first above written.


                                  AMERICAN HEALTH PROPERTIES, INC.


                                  By /s/ JOSEPH P. SULLIVAN
                                    ------------------------------



                                  THE BANK OF NEW YORK, as Trustee


                                  By /s/ WALTER GITLIN
                                    ------------------------------




                                      -84-

<PAGE>   1





                                                                    EXHIBIT 23.1



                   CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS


         As independent public accountants, we hereby consent to the
incorporation by reference in American Health Properties, Inc. Registration
Statement, No. 33-61895, as amended, of our reports dated March 25, 1996
included in the American Health Properties, Inc.'s Form 10-K for the year ended
December 31, 1995 and to all references to our Firm included in this
registration statement.



                                        /s/ ARTHUR ANDERSEN LLP
                                        ----------------------------------
                                        ARTHUR ANDERSEN LLP

Denver, Colorado
January 21, 1997


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