STRUCTURED ASSET MORTGAGE INVESTMENTS INC
8-K, 1999-07-14
ASSET-BACKED SECURITIES
Previous: FORD CREDIT AUTO LOAN MASTER TRUST, 8-K, 1999-07-14
Next: PILGRIM CAPITAL CORP, 11-K, 1999-07-14




                       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) June 30, 1999


                  STRUCTURED ASSET MORTGAGE INVESTMENTS INC.
                  ------------------------------------------
             (Exact name of registrant as specified in its charter)

         Delaware                     333-51279              13-3633241
         --------                     ---------              ----------
(State or Other Jurisdiction        (Commission         (I.R.S. Employer
of Incorporation)                   File Number)        Identification No.)


245 Park Avenue
New York, New York                                                 10167
- ------------------                                                 -----
(Address of Principal                                           (Zip Code)
Executive Offices)


Registrant's telephone number, including area code, is (212) 272-2000


<PAGE>


                                       -2-


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

         (a)      Not applicable

         (b)      Not applicable

         (c)      Exhibits:

         1. Pooling and Servicing Agreement, dated as of June 1, 1999 among
Structured Asset Mortgage Investments Inc. as seller, Bankers Trust Company of
California, N.A. as trustee and Norwest Bank Association, National Association
as master servicer.



<PAGE>


                                       -3-

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


                                                    STRUCTURED ASSET MORTGAGE
                                                    INVESTMENTS INC.

                                                    By: /s/ Baron Silverstein
                                                        ---------------------
                                                    Name:   Baron Silverstein
                                                    Title:  Vice President




Dated: July 14, 1999


<PAGE>



                                  EXHIBIT INDEX


            Item 601 (a) of       Sequentially
Exhibit     Regulation S-K        Numbered
Number      Exhibit No.           Description                        Page
- ------      -----------           -----------                        ----

1              4                  Pooling and Servicing                5
                                  Agreement



                                     EXHIBIT

<PAGE>

                   STRUCTURED ASSET MORTGAGE INVESTMENTS INC.,

                                   Depositor,

                  NORWEST BANK MINNESOTA, NATIONAL ASSOCIATION,

                                 Master Servicer

                                       and

                    BANKERS TRUST COMPANY OF CALIFORNIA, N.A.

                                     Trustee




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


                         POOLING AND SERVICING AGREEMENT

                            Dated as of June 1, 1999

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



                   Structured Asset Mortgage Investments Inc.
                       Mortgage Pass-Through Certificates

                                  Series 1999-4




<PAGE>



<TABLE>
<CAPTION>
                                             TABLE OF CONTENTS


                                                 ARTICLE I

                                                Definitions

                                                ARTICLE II

                                       Conveyance of Mortgage Loans;
                                     Original Issuance of Certificates
<S>               <C>                                                                                   <C>
Section 2.01.     CONVEYANCE OF MORTGAGE LOANS TO TRUSTEE...............................................30
Section 2.02.     ACCEPTANCE OF MORTGAGE LOANS BY TRUSTEE...............................................32
Section 2.03.     ASSIGNMENT OF INTEREST IN THE MORTGAGE LOAN PURCHASE AGREEMENT AND OTHER
                  AGREEMENTS............................................................................33
Section 2.04.     SUBSTITUTION OF MORTGAGE LOANS........................................................34
Section 2.05.     ISSUANCE OF CERTIFICATES..............................................................35
Section 2.06.     REPRESENTATIONS AND WARRANTIES OF THE TRUSTEE.........................................36
Section 2.07.     REPRESENTATIONS AND WARRANTIES CONCERNING THE DEPOSITOR...............................36
Section 2.08.     REPRESENTATIONS AND WARRANTIES OF THE MASTER SERVICER.................................38

                                                ARTICLE III

                              Administration and Servicing of Mortgage Loans

Section 3.01.     DUTIES OF THE MASTER SERVICER.........................................................40
Section 3.02      MONITORING OF SERVICERS' PERFORMANCE..................................................40
Section 3.03.     MASTER SERVICER FIDELITY BOND AND MASTER SERVICER ERRORS AND OMISSIONS
                  INSURANCE POLICY......................................................................41
Section 3.04      MASTER SERVICER'S FINANCIAL STATEMENTS AND RELATED INFORMATION........................41
Section 3.05      POWER TO ACT; PROCEDURES..............................................................41
Section 3.06      TERMINATION OF SERVICING AGREEMENTS; SUCCESSOR SERVICERS..............................42
Section 3.07      "DUE ON SALE" CLAUSES; ASSUMPTION AGREEMENTS..........................................42
Section 3.08      RELEASE OF MORTGAGE FILES.............................................................42
Section 3.09      DOCUMENTS, RECORDS AND FUNDS IN POSSESSION OF MASTER SERVICER TO BE HELD
                  FOR TRUSTEE...........................................................................44
Section 3.10      [RESERVED]............................................................................44
Section 3.11      STANDARD HAZARD AND FLOOD INSURANCE POLICIES..........................................44
Section 3.12      PRESENTMENT OF CLAIMS AND COLLECTION OF PROCEEDS......................................45
Section 3.13      MAINTENANCE OF THE PRIMARY MORTGAGE INSURANCE POLICIES AND THE CMAC
                  PMI POLICIES..........................................................................45
Section 3.14      TRUSTEE TO RETAIN POSSESSION OF CERTAIN INSURANCE POLICIES AND DOCUMENTS..............46
Section 3.15      REALIZATION UPON DEFAULTED MORTGAGE LOANS.............................................46


                                                    -i-

<PAGE>



Section 3.16      COMPENSATION TO THE MASTER SERVICER...................................................46
Section 3.17      REO PROPERTY..........................................................................47
Section 3.18      ANNUAL OFFICER'S CERTIFICATE AS TO COMPLIANCE.........................................47
Section 3.19      ANNUAL INDEPENDENT ACCOUNTANTS' SERVICING REPORT......................................48

                                                ARTICLE IV

                                                 Accounts

Section 4.01.     PROTECTED ACCOUNTS....................................................................49
Section 4.02.     CERTIFICATE ACCOUNT...................................................................50
Section 4.03.     PERMITTED WITHDRAWALS AND TRANSFERS FROM THE CERTIFICATE ACCOUNT......................52

                                                 ARTICLE V

                                               Certificates

Section 5.01.     CERTIFICATES..........................................................................55
Section 5.02.     REGISTRATION OF TRANSFER AND EXCHANGE OF CERTIFICATES.................................59
Section 5.03.     MUTILATED, DESTROYED, LOST OR STOLEN CERTIFICATES.....................................63
Section 5.04.     PERSONS DEEMED OWNERS.................................................................63
Section 5.05.     TRANSFER RESTRICTIONS ON RESIDUAL CERTIFICATES........................................63
Section 5.06.     RESTRICTIONS ON TRANSFERABILITY OF PRIVATE CERTIFICATES...............................64
Section 5.07.     ERISA RESTRICTIONS....................................................................65
Section 5.08.     RULE 144A INFORMATION.................................................................66

                                                ARTICLE VI

                                      Payments to Certificateholders

Section 6.01.     DISTRIBUTIONS ON THE CERTIFICATES.....................................................67
Section 6.02.     ALLOCATION OF LOSSES..................................................................71
Section 6.03.     PAYMENTS..............................................................................72
Section 6.04.     STATEMENTS TO CERTIFICATEHOLDERS......................................................73
Section 6.05.     DISTRIBUTIONS TO HOLDERS OF LOTTERY CERTIFICATES......................................75
Section 6.06.     MONTHLY ADVANCES......................................................................79
Section 6.07.     COMPENSATING INTEREST PAYMENTS........................................................80
Section 6.08.     REPORTS OF FORECLOSURES AND ABANDONMENT OF MORTGAGED PROPERTY.........................80

                                                ARTICLE VII

                                            The Master Servicer

Section 7.01.     LIABILITIES OF THE MASTER SERVICER....................................................81


                                                   -ii-

<PAGE>



Section 7.02.     MERGER OR CONSOLIDATION OF THE MASTER SERVICER........................................81
Section 7.03.     INDEMNIFICATION OF THE TRUSTEE........................................................81
Section 7.04.     LIMITATION ON LIABILITY OF THE MASTER SERVICER AND OTHERS.............................81
Section 7.05.     MASTER SERVICER NOT TO RESIGN.........................................................83
Section 7.06.     SUCCESSOR MASTER SERVICER.............................................................83
Section 7.07.     SALE AND ASSIGNMENT OF MASTER SERVICING...............................................83

                                               ARTICLE VIII

                                                  Default

Section 8.01.     EVENTS OF DEFAULT.....................................................................84
Section 8.02.     TRUSTEE TO ACT; APPOINTMENT OF SUCCESSOR..............................................85
Section 8.03.     NOTIFICATION TO CERTIFICATEHOLDERS....................................................86
Section 8.04.     WAIVER OF DEFAULTS....................................................................86
Section 8.05.     LIST OF CERTIFICATEHOLDERS............................................................87

                                                ARTICLE IX

                                          Concerning the Trustee

Section 9.01.     DUTIES OF TRUSTEE.....................................................................88
Section 9.02.     CERTAIN MATTERS AFFECTING THE TRUSTEE.................................................89
Section 9.03.     TRUSTEE NOT LIABLE FOR CERTIFICATES OR MORTGAGE LOANS.................................91
Section 9.04.     TRUSTEE MAY OWN CERTIFICATES..........................................................91
Section 9.05.     TRUSTEE'S FEES AND EXPENSES...........................................................91
Section 9.06.     ELIGIBILITY REQUIREMENTS FOR TRUSTEE..................................................92
Section 9.07.     INSURANCE.............................................................................92
Section 9.08.     RESIGNATION AND REMOVAL OF THE TRUSTEE................................................93
Section 9.09.     SUCCESSOR TRUSTEE.....................................................................93
Section 9.10.     MERGER OR CONSOLIDATION OF TRUSTEE....................................................94
Section 9.11.     APPOINTMENT OF CO-TRUSTEE OR SEPARATE TRUSTEE.........................................94
Section 9.12.     MASTER SERVICER SHALL PROVIDE INFORMATION AS REASONABLY REQUIRED......................95
Section 9.13.     FEDERAL INFORMATION RETURNS AND REPORTS TO CERTIFICATEHOLDERS.........................95

                                                 ARTICLE X

                                                Termination

Section 10.01.    TERMINATION UPON REPURCHASE BY THE DEPOSITOR OR ITS DESIGNEE OR
                  LIQUIDATION OF THE MORTGAGE LOANS.....................................................97
Section 10.02.    ADDITIONAL TERMINATION REQUIREMENTS...................................................99



                                                   -iii-

<PAGE>



                                                ARTICLE XI

                                         Miscellaneous Provisions

Section 11.01.    INTENT OF PARTIES....................................................................101
Section 11.02.    AMENDMENT............................................................................101
Section 11.03.    RECORDATION OF AGREEMENT.............................................................102
Section 11.04.    LIMITATION ON RIGHTS OF CERTIFICATEHOLDERS...........................................102
Section 11.05.    ACTS OF CERTIFICATEHOLDERS...........................................................103
Section 11.06.    GOVERNING LAW........................................................................103
Section 11.07.    NOTICES..............................................................................103
Section 11.08.    SEVERABILITY OF PROVISIONS...........................................................103
Section 11.09.    SUCCESSORS AND ASSIGNS...............................................................104
Section 11.10.    ARTICLE AND SECTION HEADINGS.........................................................104
Section 11.11.    COUNTERPARTS.........................................................................104
Section 11.12.    NOTICE TO RATING AGENCIES............................................................104
</TABLE>

                                    EXHIBITS

Exhibit A-1      -      Form of Class A Certificates
Exhibit A-2      -      Form of Class P Certificates
Exhibit A-3      -      Form of Class [X-1] [X-2] Certificates
Exhibit A-4      -      Form of Class B Certificates
Exhibit A-5      -      Form of Class R Certificates
Exhibit B-1      -      Group 1A Mortgage Loan Schedule
Exhibit B-2      -      Group 1B Mortgage Loan Schedule
Exhibit C        -      Representations and Warranties Concerning
                           the Mortgage Loans
Exhibit D        -      Request for Release of Documents
Exhibit E        -      Form of Affidavit pursuant to Section 860E(e)(4)
Exhibit F-1      -      Form of Investment Letter
Exhibit F-2      -      Form of Rule 144A and Related Matters Certificate
Exhibit G        -      Form of Initial Certification
Exhibit H        -      Form of Final Certification
Exhibit I        -      List of Mortgage Loans for which Mortgage Notes are Lost
Exhibit J-1      -      Impac Servicing Agreement
Exhibit J-2      -      Alliance Servicing Agreement
Exhibit J-3      -      Amresco Servicing Agreement
Exhibit J-4      -      Provident Servicing Agreement
Exhibit K        -      CMAC PMI Policies
Exhibit L        -      Form of Interim Certification
Exhibit M        -      Form of ERISA Letter


                                      -iv-

<PAGE>



                         POOLING AND SERVICING AGREEMENT
                         -------------------------------


         Pooling and Servicing Agreement dated as of June 1, 1999, among
Structured Asset Mortgage Investments Inc., a Delaware corporation, as the
depositor (the "Depositor"), Norwest Bank Minnesota, National Association, a
national banking association, as the master servicer (in such capacity, the
"Master Servicer") and Bankers Trust Company of California, N.A., not in its
individual capacity but solely as trustee (the "Trustee").

                              PRELIMINARY STATEMENT

         On or prior to the Closing Date, the Depositor has acquired the
Mortgage Loans from Bear Stearns Mortgage Capital Corporation ("BSMCC"). On the
Closing Date, the Depositor will sell the Mortgage Loans and certain other
property to the Trust Fund and receive in consideration therefor Certificates
evidencing the entire beneficial ownership interest in the Trust Fund.

         The Trustee on behalf of the Trust shall make an election for the
assets in the Trust Fund to be treated for federal income tax purposes as a
REMIC. On the Startup Day, all the Classes of REMIC Regular Certificates will be
designated "regular interests" in such REMIC and the Class R Certificates will
be designated the "residual interests" in such REMIC.

         The Group 1A Mortgage Loans will have an Outstanding Principal Balance
as of the Cut-off Date, after deducting all Scheduled Principal due on or before
the Cut-off Date, of approximately $192,614,300.46. The initial principal amount
of the Group 1A Certificates will not exceed such Outstanding Principal Balance.
The Group 1B Mortgage Loans will have an Outstanding Principal Balance as of the
Cut-off Date, after deducting all Scheduled Principal due on or before the
Cut-off Date, of approximately $52,875,157.86. The initial principal amount of
the Group 1B Certificates will not exceed such Outstanding Principal Balance.

         In consideration of the mutual agreements herein contained, the
Depositor, the Master Servicer and the Trustee agree as follows:


                                       -1-


<PAGE>



                                    ARTICLE I

                                   Definitions

         Whenever used in this Agreement, the following words and phrases,
unless otherwise expressly provided or unless the context otherwise requires,
shall have the meanings specified in this Article.

         ACCEPTED MASTER SERVICING PRACTICES: With respect to any Mortgage Loan,
as applicable, either (x) those customary mortgage servicing practices of
prudent mortgage servicing institutions that master service mortgage loans of
the same type and quality as such Mortgage Loan in the jurisdiction where the
related Mortgaged Property is located, to the extent applicable to the Master
Servicer (except in its capacity as successor to a Servicer), or (y) as provided
in the applicable Servicing Agreement, to the extent applicable to any Servicer,
but in no event below the standard set forth in clause (x).

         ACCOUNT: The Certificate Account, the Protected Accounts and Rounding
Account as the context may require.

         ACCRUED CERTIFICATE INTEREST: For any Certificate (other than the Class
P Certificates) for any Distribution Date, the interest accrued during the
related Interest Accrual Period at the applicable Pass-Through Rate on the
Current Principal Amount (or in the case of the Class X-1 and Class X-2
Certificates, the Pass-Through Rates and Notional Amounts of the related
Components) of such Certificate immediately prior to such Distribution Date In
each case, Accrued Certificate Interest on any Class of Certificates will be
reduced by (i) in the case of an interest bearing Senior Certificate, such
Certificate's share of any Net Interest Shortfall and (ii) in the case of a
Subordinate Certificate, such Certificate's share of any Net Interest Shortfall
and the interest portion of any Realized Losses allocated thereto, pursuant to
Section 6.02(h). Accrued Certificate Interest for each Class of Certificates
shall be calculated on the basis of a 360-day year consisting of twelve 30-day
months. The Class P Certificates shall not be entitled to any Accrued
Certificate Interest.

         ADVANCING DATE: The Business Day preceding the related Distribution
Date.

         AFFILIATE: As to any Person, any other Person controlling, controlled
by or under common control with such Person. "Control" means the power to direct
the management and policies of a Person, directly or indirectly, whether through
ownership of voting securities, by contract or otherwise. "Controlled" and
"Controlling" have meanings correlative to the foregoing. The Trustee may
conclusively presume that a Person is not an Affiliate of another Person unless
a Responsible Officer of the Trustee has actual knowledge to the contrary.

         AGREEMENT: This Pooling and Servicing Agreement and all amendments
hereof and supplements hereto.

         ALLIANCE:  Alliance Mortgage Company.


                                       -2-


<PAGE>



         ALLOCABLE SHARE: With respect to each Class of Subordinate
Certificates:

                  (a) as to any Distribution Date and amounts distributable
         pursuant to clauses (i) and (iii) of the definition of Subordinate
         Optimal Principal Amount, the fraction, expressed as a percentage, the
         numerator of which is the Current Principal Amount of such Class and
         the denominator of which is the aggregate Current Principal Amount of
         all Classes of the Subordinate Certificates; and

                  (b) as to any Distribution Date and amounts distributable
         pursuant to clauses (ii), and (iv) of the definition of Subordinate
         Optimal Principal Amount, and as to each Class of Subordinate
         Certificates (other than the Class of Subordinate Certificates having
         the lowest numerical designation as to which the Class Prepayment
         Distribution Trigger shall not be applicable) for which (x) the related
         Class Prepayment Distribution Trigger has been satisfied on such
         Distribution Date, the fraction, expressed as a percentage, the
         numerator of which is the Current Principal Amount of such Class and
         the denominator of which is the aggregate Current Principal Amount of
         all such Classes of Subordinate Certificates and (y) the related Class
         Prepayment Distribution Trigger has not been satisfied on such
         Distribution Date, 0%; provided that if on a Distribution Date, the
         Current Principal Amount of any Class of Subordinate Certificates for
         which the related Class Prepayment Distribution Trigger was satisfied
         on such Distribution Date is reduced to zero, any amounts distributed
         pursuant to this clause (b), to the extent of such Class's remaining
         Allocable Share, shall be distributed to the remaining Classes of
         Subordinate Certificates which satisfy the related Class Prepayment
         Distribution Trigger and to the Class of Subordinate Certificates
         having the lowest numerical designation in reduction of their
         respective Current Principal Amounts in the order of their numerical
         Class designations.

         AMRESCO:  Amresco Residential Mortgage Corporation.

         APPLICABLE CREDIT RATING: A credit rating of AAA, in the case of S&P or
a credit rating of AAA, in the case of DCR, for any long-term deposit or
security, or a rating of A-1+, in the case of S&P or D-1 in the case of DCR, for
any short-term deposit or security.

         APPLICABLE STATE LAW: For purposes of Section 9.13(d), the Applicable
State Law shall be (a) the law of the State of New York, (b) the law of the
State of California and (c) such other state law whose applicability shall have
been brought to the attention of the Trustee by either (i) an Opinion of Counsel
delivered to it or (ii) written notice from the appropriate taxing authority as
to the applicability of such state law.

         APPRAISED VALUE: With respect to any Mortgage Loan, the amount set
forth as the appraised value of such Mortgaged Property in an appraisal made for
the mortgage originator in connection with its origination of the related
Mortgage Loan.

         ASSUMED FINAL DISTRIBUTION DATE: July 25, 2029.


                                       -3-


<PAGE>



         BALLOON LOAN: Each of the Mortgage Loans having an original term to
maturity that is shorter than the related amortization term.

         BALLOON PAYMENT: With respect to any Balloon Loan, the related
Scheduled Payment payable on the stated maturity date of such Balloon Loan.

         BANKRUPTCY CODE: The United States Bankruptcy Code, as amended as
codified in 11 U.S.C. ss.ss. 101-1330.

         BANKRUPTCY LOSS: With respect to any Mortgage Loan, a Deficient
Valuation or Debt Service Reduction, as reported by the applicable Servicer.

         BOOK-ENTRY CERTIFICATES: Initially, all Classes of Certificates other
than the Private Certificates and the Residual Certificates.

         BSMCC:  Bear Stearns Mortgage Capital Corporation.

         BUSINESS DAY: Any day other than (i) a Saturday or a Sunday, or (ii) a
day on which the New York Stock Exchange is closed or on which banking
institutions in New York City, Maryland, Minnesota, New Jersey or California or
the jurisdiction in which the Master Servicer is authorized
or obligated by law or executive order to be closed.

         CERTIFICATE: Any mortgage pass-through certificate evidencing a
beneficial ownership interest in the Trust Fund signed and countersigned by the
Trustee in substantially the forms annexed hereto as Exhibits A-1, A-2, A-3, A-4
and A-5, with the blanks therein appropriately completed.

         CERTIFICATE ACCOUNT: The account or accounts created and maintained
pursuant to Section 4.02, which shall be denominated "Bankers Trust Company of
California, N.A., as Trustee f/b/o holders of Structured Asset Mortgage
Investments Inc., Mortgage Pass-Through Certificates, Series 1999-4 -
Certificate Account."

         CERTIFICATE ACCOUNT ADVANCE: As of any Determination Date, the amount
on deposit in a Protected Account which is not required to be transferred to the
Certificate Account for distribution during the calendar month in which such
Determination Date occurs but which is deposited in the
Certificate Account and used to make a Monthly Advance.

         CERTIFICATE GROUP:  The Group 1A Certificates or Group 1B Certificates.

         CERTIFICATE OWNER: Any Person who is the beneficial owner of a
Certificate registered in the name of the Depository or its nominee.

         CERTIFICATE REGISTER: The register maintained pursuant to Section 5.02.

         CERTIFICATEHOLDER:  A Holder of a Certificate.


                                       -4-


<PAGE>



         CERTIFICATES: The Senior Certificates and the Subordinate Certificates.

         CLASS: With respect to the Certificates, A-1, A-2, A-3, A-4, A-5, A-6,
A-7, P, X-1, X-2, B-1, B-2, B-3, B-4, B-5, B-6 and R.

         CLASS X-1 1A COMPONENT: With respect to the Class X-1 Certificates, the
Component thereof having a Notional Amount as set forth in this Agreement and
entitled to distributions of interest (but not principal) to the extent set
forth in this Agreement, being an uncertificated interest representing an
interest designated as a "regular interest" in the REMIC for purposes of the
REMIC Provisions.

         CLASS X-1 1B COMPONENT: With respect to the Class X-1 Certificates, the
Component thereof having a Notional Amount as set forth in this Agreement and
entitled to distributions of interest (but not principal) to the extent set
forth in this Agreement, being an uncertificated interest representing an
interest designated as a "regular interest" in the REMIC for purposes of the
REMIC Provisions.

         CLASS X-2 1A COMPONENT: With respect to the Class X-2 Certificates, the
Component thereof having a Notional Amount as set forth in this Agreement and
entitled to distributions of interest (but not principal) to the extent set
forth in this Agreement, being an uncertificated interest representing an
interest designated as a "regular interest" in the REMIC for purposes of the
REMIC Provisions.

         CLASS X-2 1B COMPONENT: With respect to the Class X-2 Certificates, the
Component thereof having a Notional Amount as set forth in this Agreement and
entitled to distributions of interest (but not principal) to the extent set
forth in this Agreement, being an uncertificated interest representing an
interest designated as a "regular interest" in the REMIC for purposes of the
REMIC Provisions.

         CLASS PREPAYMENT DISTRIBUTION TRIGGER: For a Class of Subordinate
Certificates for any Distribution Date, the Class Prepayment Distribution
Trigger is satisfied if the fraction (expressed as a percentage), the numerator
of which is the aggregate Current Principal Amount of such Class and each Class
of Subordinate Certificates subordinate thereto, if any, and the denominator of
which is the Scheduled Principal Balance of all of the Mortgage Loans as of the
related Due Date, equals or exceeds such percentage calculated as of the Closing
Date.

         CLOSING DATE:  June 30, 1999.

         CMAC: Radian Guaranty, Inc., f/k/a Commonwealth Mortgage Assurance
Company, or its successors or assigns.

         CMAC INSURED LOANS: The Mortgage Loans included in the Trust Fund
covered by the CMAC PMI Policies, as indicated on the Mortgage Loan Schedule.


                                       -5-


<PAGE>



         CMAC PMI POLICIES: The modified primary insurance pool policies issued
with respect to certain of the Mortgage Loans by CMAC.

         CMAC PMI POLICY RATE: With respect to any CMAC Insured Loan, the rate
per annum at which the related premium on the related CMAC PMI Policy accrues.

         CODE:  The Internal Revenue Code of 1986.

         COMPENSATING INTEREST PAYMENTS:  As defined in Section 6.07.

         COMPONENT: Any of the Class X-1 1A, Class X-1 1B, Class X-2 1A or Class
X-2 1B Components.

         CORPORATE TRUST OFFICE: The office of the Trustee at which at any
particular time its corporate trust business is administered, which office, at
the date of the execution of this Agreement, is located at 3 Park Plaza, 16th
Floor, Irvine, California, 92614, Attention: Corporate Trust Department, ref:
SAMI 99-04 (BS9904).

         CROSS-OVER DATE: The first Distribution Date on which the aggregate
Current Principal Amount of the Subordinate Certificates has been reduced to
zero (giving effect to all distributions on such Distribution Date).

         CURRENT PRINCIPAL AMOUNT: With respect to any Certificate (other than a
Class X-1 and Class X-2 Certificate) as of any Distribution Date, the initial
principal amount of such Certificate, as reduced by (i) all amounts distributed
on previous Distribution Dates on such Certificate with respect to principal,
less (ii) the principal portion of all Realized Losses allocated prior to such
Distribution Date to such Certificate, taking account of the Loss Allocation
Limitation of such Certificate and (iii) in the case of a Subordinate
Certificate, such Certificate's PRO RATA share, if any, of the Subordinate
Certificate Writedown Amount and the PO Deferred Payment Writedown Amount, if
applicable, in each case for previous Distribution Dates. With respect to any
Class of Certificates, the Current Principal Amount thereof will equal the sum
of the Current Principal Amounts of all Certificates in such Class.
Notwithstanding the foregoing, solely for purposes of giving consents,
directions, waivers, approvals, requests and notices, the Class R Certificates
after the Distribution Date on which they receive the distribution of the last
dollar of their original principal amount shall be deemed to have a Current
Principal Amount equal to their Current Principal Amount on the day immediately
preceding such Distribution Date.

         CUT-OFF DATE:  June 1, 1999.

         CUT-OFF DATE BALANCE: The Group 1A Cut-off Date Balance and Group 1B
Cut-off Date Balance.

         DCR: Duff & Phelps Credit Rating Co., or its successors in interest.


                                       -6-


<PAGE>



         DEBTOR RELIEF LAWS: Any applicable liquidation, conservatorship,
receivership, bankruptcy, insolvency, rearrangement, moratorium, reorganization,
or similar debtor relief laws affecting the rights of creditors generally from
time to time in effect.

         DEBT SERVICE REDUCTION: With respect to any Mortgage Loan, a reduction
in the scheduled Monthly Payment for such Mortgage Loan by a court of competent
jurisdiction in a proceeding under the Bankruptcy Code, except such a reduction
constituting a Deficient Valuation or any reduction that results in a permanent
forgiveness of principal.

         DECEASED HOLDER:  As defined in Section 6.05(b).

         DEFICIENT VALUATION: With respect to any Mortgage Loan, a valuation of
the Mortgaged Property by a court of competent jurisdiction in an amount less
than the then outstanding indebtedness under the Mortgage Loan, which valuation
results from a proceeding initiated under the Bankruptcy Code or any other
similar state law or other proceeding.

         DEPOSITOR: Structured Asset Mortgage Investments Inc., a Delaware
corporation, or its successors in interest.

         DEPOSITORY: The Depository Trust Company, the nominee of which is Cede
& Co., or any successor thereto.

         DEPOSITORY AGREEMENT: The meaning specified in Subsection 5.01(a)
hereof.

         DEPOSITORY PARTICIPANT: A broker, dealer, bank or other financial
institution or other Person for whom from time to time the Depository effects
book-entry transfers and pledges of securities deposited with the Depository.

         DESIGNATED DEPOSITORY INSTITUTION: A depository institution (commercial
bank, federal savings bank mutual savings bank or savings and loan association)
or trust company (which may include the Trustee and the Master Servicer), the
deposits of which are fully insured by the FDIC, BIF or SAIF to the extent
provided by law.

         DETERMINATION DATE: With respect to each Mortgage Loan serviced by a
Servicer, the Determination Date as defined in the related Servicing Agreement.

         DISCOUNT MORTGAGE LOAN: Any Mortgage Loan with a Net Rate less than
7.25% per annum.

         DISQUALIFIED ORGANIZATION: Any of the following: (i) the United States,
any State or political subdivision thereof, any possession of the United States,
or any agency or instrumentality of any of the foregoing (other than an
instrumentality which is a corporation if all of its activities are subject to
tax and, except for the Federal Home Loan Mortgage Corporation or any successor
thereto, a majority of its board of directors is not selected by such
governmental unit), (ii) any foreign government, any international organization,
or any agency or instrumentality of any of the foregoing, (iii) any organization
(other than certain farmers' cooperatives described in Section 521 of the Code)

                                       -7-


<PAGE>



which is exempt from the tax imposed by Chapter 1 of the Code (including the tax
imposed by Section 511 of the Code on unrelated business taxable income), (iv)
rural electric and telephone cooperatives described in Section 1381(a)(2)(C) of
the Code or (v) any other Person so designated upon an Opinion of Counsel which
shall not be at the expense of the Trustee that the holding of an ownership
interest in a Certificate by such Person may cause the Trust or any Person
having an ownership interest in the Certificate (other than such Person) to
incur a liability for any federal tax imposed under the Code that would not
otherwise be imposed but for the transfer of an ownership interest in a
Certificate to such Person. The terms "United States," "State" and
"international organization" shall have the meanings set forth in Section 7701
of the Code or successor provisions.

         DISTRIBUTION DATE: The 25th day of any month, beginning in the month
immediately following the month of the Closing Date, or, if such 25th day is not
a Business Day, the Business Day immediately following.

         DTC CUSTODIAN: Bankers Trust Company of California, N.A., or its
successors in interest as custodian for the Depository.

         DUE DATE: With respect to each Mortgage Loan, the date in each month on
which its Scheduled Payment is due if such due date is the first day of a month
and otherwise is deemed to be the first day of the following month.

         DUE PERIOD: With respect to any Distribution Date, the period
commencing on the second day of the month preceding the month in which the
Distribution Date occurs and ending at the close of business on the first day of
the month in which the Distribution Date occurs.

         ERISA: The Employee Retirement Income Security Act of 1974, as amended.

         EVENT OF DEFAULT:  An event described in Section 8.01.

         FANNIE MAE: Fannie Mae (formerly the Federal National Mortgage
Association) or any successor thereto.

         FDIC:  Federal Deposit Insurance Corporation or any successor thereto.

         FHA:     The Federal Housing Authority, or any successor thereto.

         FINANCIAL INTERMEDIARY: A broker, dealer, bank or other financial
institution or other Person that clears through or maintains a custodial
relationship with a Depository Participant.

         FORECLOSURE RESTRICTED LOAN: A Mortgage Loan which was between 60 and
89 days delinquent as of the Cut-off Date, as indicated on the Mortgage Loan
Schedule; provided, that if such Mortgage Loan becomes current for three
consecutive Scheduled Payments, such Mortgage Loan shall no longer be a
Foreclosure Restricted Loan.


                                       -8-


<PAGE>



         FRACTIONAL UNDIVIDED INTEREST: With respect to any Class of
Certificates (other than the Class X-1 and Class X-2 Certificates), the
fractional undivided interest evidenced by any Certificate of such Class the
numerator of which is the Current Principal Amount of such Certificate and the
denominator of which is the Current Principal Amount of such Class. With respect
to the Class X-1 and Class X-2 Certificates, the fractional undivided interest
evidenced by such Certificate, the numerator of which is the aggregate Notional
Amount of such Certificate and the denominator of which is the aggregate
Notional Amount of such Class. With respect to the Certificates in the
aggregate, the fractional undivided interest evidenced by (i) the Class X-1 and
Class X-2 Certificates will each be deemed to equal 1.00% multiplied by a
fraction, the numerator of which is the Notional Amount of such Certificate and
the denominator of which is the Notional Amount of all of the Certificates of
the same Class, (ii) a Class R will be deemed to equal 1.00% multiplied by a
fraction, the numerator of which is the Current Principal Amount of such
Certificate and the denominator of which is the aggregate Current Principal
Amount of such respective Class and (iii) a Certificate of any other Class will
be deemed to equal 97.00% multiplied by a fraction, the numerator of which is
the Current Principal Amount of such Certificate and the denominator of which is
the Current Principal Amount of all the Certificates (other than the Class R
Certificates).

         FREDDIE MAC: Freddie Mac, formerly the Federal Home Loan Mortgage
Corporation, or any successor thereto.

         FUNDS TRANSFER DATE: As to any Distribution Date, the immediately
preceding Business Day.

         GLOBAL CERTIFICATE: Any Private Certificate registered in the name of
the Depository or its nominee, beneficial interests in which are reflected on
the books of the Depository or on the books of a Person maintaining an account
with such Depository (directly or as an indirect participant in accordance with
the rules of such depository).

         GROSS MARGIN: As to each applicable Mortgage Loan, the fixed percentage
set forth in the related Mortgage Note and indicated on the Mortgage Loan
Schedule which percentage is added to the related index on each Interest Rate
Adjustment Date to determine (subject to rounding, the minimum and maximum
Mortgage Interest Rate and the periodic rate cap the Mortgage Interest Rate
until the next Interest Rate Adjustment Date.

         GROUP 1A AVAILABLE FUNDS and GROUP 1B AVAILABLE FUNDS: With respect to
any Distribution Date, an amount equal to the aggregate of the following amounts
with respect to the Mortgage Loans in Loan Group 1A and Loan Group 1B,
respectively: (a) all previously undistributed payments on account of principal
(including the principal portion of Scheduled Payments, Principal Prepayments
and the principal portion of Net Liquidation Proceeds) and all previously
undistributed payments on account of interest received after the Cut-off Date
and on or prior to the related Determination Date, and (b) any Monthly Advances
(including Certificate Account Advances) and Compensating Interest Payments by
the Master Servicer or the applicable Servicers with respect to such
Distribution Date, except:

                  (i)  all payments that were due on or before the Cut-off Date;


                                       -9-


<PAGE>



                  (ii) all Principal Prepayments and Liquidation Proceeds
         received after the applicable Prepayment Period;

                  (iii) all payments, other than Principal Prepayments, that
         represent early receipt of Scheduled Payments due on a date or dates
         subsequent to the related Due Date;

                  (iv) amounts received on particular Mortgage Loans as late
         payments of principal or interest and respecting which, and to the
         extent that, there are any unreimbursed Monthly Advances (including
         Certificate Account Advances);

                  (v) amounts representing Monthly Advances (including
         Certificate Account Advances) determined to be Nonrecoverable Advances;
         and

                  (vi) amounts permitted to be withdrawn from the Certificate
         Account pursuant to Subsection 4.03(a).

         GROUP 1A CUT-OFF DATE BALANCE:  $192,614,300.46.

         GROUP 1B CUT-OFF DATE BALANCE:  $52,875,157.86.

         GROUP 1A MORTGAGE LOAN: Any Mortgage Loan identified on the Mortgage
Loan Schedule relating to Loan Group 1A attached hereto as Exhibit B-1.

         GROUP 1B MORTGAGE LOAN: Any Mortgage Loan identified on the Mortgage
Loan Schedule relating to Loan Group 1B attached hereto as Exhibit B-2.

         GROUP 1A SENIOR CERTIFICATES: The Class A-1, Class A-2, Class P, Class
X-1 1A Component, Class X-2 1A Component and Class R Certificates.

         GROUP 1A SENIOR P&I CERTIFICATES: The Class A-1, Class A-2 and Class R
Certificates.

         GROUP 1B SENIOR CERTIFICATES: The Class A-3, Class A-4, Class A-5,
Class A-6, Class A-7, Class P, Class X-1 1B Component, Class X-2 1B Component
and Class R Certificates.

         GROUP 1B SENIOR P&I CERTIFICATES: The Class A-3, Class A-4, Class A-5,
Class A-6 and Class A-7 Certificates.

         GROUP 1A SENIOR OPTIMAL PRINCIPAL AMOUNT or GROUP 1B SENIOR OPTIMAL
PRINCIPAL AMOUNT: As to any Distribution Date, an amount equal to the sum of the
following (but in no event greater than the aggregate Current Principal Amounts
of the Group 1A Senior Certificates and Group 1B Senior Certificates, as
applicable, immediately prior to such Distribution Date):

                  (i) the applicable Senior Percentage of the applicable Non-PO
         Percentage of the Scheduled Principal Balance due on each Outstanding
         Mortgage Loan in the related Loan Group on the related Due Date as
         specified in the amortization schedule at the time

                                      -10-


<PAGE>



         applicable thereto (after adjustments for previous Principal
         Prepayments but before any adjustment to such amortization schedule by
         reason of any bankruptcy or similar proceeding or any moratorium or
         similar waiver or grace period);

                  (ii) the applicable Senior Prepayment Percentage of the
         applicable Non-PO Percentage of all Principal Prepayments in part
         received during the related Prepayment Period with respect to each
         Mortgage Loan in the related Loan Group, together with the applicable
         Senior Prepayment Percentage of the applicable Non-PO Percentage of the
         Scheduled Principal Balance of each Mortgage Loan in the related Loan
         Group which was the subject of a Principal Prepayment in full during
         the related Prepayment Period;

                  (iii) the applicable Senior Prepayment Percentage of the
         applicable Non-PO Percentage of all partial Principal Prepayments
         allocated to principal received during the related Prepayment Period;

                  (iv) the lesser of (a) the applicable Senior Prepayment
         Percentage of the applicable Non-PO Percentage of the sum of (A) all
         Net Liquidation Proceeds, allocable to principal received in respect of
         each Mortgage Loan in the related Loan Group which became a Liquidated
         Mortgage Loan during the related Prepayment Period (other than Mortgage
         Loans described in the immediately following clause (B)) and (B) the
         Scheduled Principal Balance of each Mortgage Loan in the related Loan
         Group purchased by an Insurer from the Trustee during the related
         Prepayment Period, pursuant to the related Primary Mortgage Insurance
         Policy, if any, or otherwise; and (b) the applicable Senior Percentage
         of the applicable Non-PO Percentage of the sum of (A) the Scheduled
         Principal Balance of each Mortgage Loan in the related Loan Group which
         became a Liquidated Mortgage Loan during the related Prepayment Period
         (other than the Mortgage Loans described in the immediately following
         clause (B)) and (B) the Scheduled Principal Balance of each Mortgage
         Loan in the related Loan Group that was purchased by an Insurer from
         the Trustee during the related Prepayment Period pursuant to the
         related Primary Mortgage Insurance Policy, if any, or otherwise; and

                  (v) the applicable Senior Prepayment Percentage of the
         applicable Non-PO Percentage of the sum of (a) the Scheduled Principal
         Balance of each Mortgage Loan or REO Property in the related Loan Group
         which was purchased by BSMCC, Impac, Amresco or Provident on such
         Distribution Date and (b) the excess, if any, of the Scheduled
         Principal Balance of a Mortgage Loan that has been replaced by BSMCC,
         Impac, Amresco or Provident with a Substitute Mortgage Loan pursuant to
         Section 2.04 on such Distribution Date over the Scheduled Principal
         Balance of such Substitute Mortgage Loan.

         GROUP 1A SENIOR PERCENTAGE: Initially 91.39%. On any Distribution Date,
the lesser of (i) 100% and (ii) the percentage (carried to six places rounded
up) obtained by dividing the aggregate Current Principal Amounts of all the
Group 1A Senior Certificates immediately preceding such Distribution Date by the
aggregate Scheduled Principal Balance of the Group 1A Mortgage Loans (other than
the PO Percentage thereof, with respect to the Discount Mortgage Loans) as of
the beginning of the related Due Period.

                                      -11-


<PAGE>



         GROUP 1B SENIOR PERCENTAGE: Initially 91.38%. On any Distribution Date,
the lesser of (i) 100% and (ii) the percentage (carried to six places rounded
up) obtained by dividing the aggregate Current Principal Amounts of all the
Group 1B Senior Certificates immediately preceding such Distribution Date by the
aggregate Scheduled Principal Balance of the Group 1B Mortgage Loans (other than
the PO Percentage thereof, with respect to the Discount Mortgage Loans) as of
the beginning of the related Due Period.

         GROUP 1A SENIOR PREPAYMENT PERCENTAGE and GROUP 1B SENIOR PREPAYMENT
PERCENTAGE: On any Distribution Date occurring during the periods set forth
below, as follows:


<TABLE>
<CAPTION>
Period (dates inclusive)                           Senior Prepayment Percentage
- -----------------------------------------------------------------------------------------------------
<S>                                                <C>
July 25, 1999 - June 25, 2004                      100%
July 25, 2004 - June 25, 2005                      Applicable Senior Percentage for the related group
                                                   of Senior Certificate plus 70% of the related
                                                   Subordinate Percentage
July 25, 2005 - June 25, 2006                      Applicable Senior Percentage for the related group
                                                   of Senior Certificate plus 60% of the related
                                                   Subordinate Percentage
July 25, 2006 - June 25, 2007                      Applicable Senior Percentage for the related group
                                                   of Senior Certificate plus 40% of the related
                                                   Subordinate Percentage
July 25, 2007 - June 25, 2008                      Applicable Senior Percentage for the related group
                                                   of Senior Certificate plus 20% of the related
                                                   Subordinate Percentage
                                                   Senior Percentage for the related group of Senior
July 25, 2008 and thereafter                       Certificate
</TABLE>

Notwithstanding the foregoing, if on any Distribution Date, the percentage, the
numerator of which is the aggregate Current Principal Amount of the Group 1A
Senior P&I Certificates and the Group 1B Senior P&I Certificates immediately
preceding such Distribution Date, and the denominator of which is the sum of the
Scheduled Principal Balances of the Group 1A and Group 1B Mortgage Loans,
respectively (other than the PO Percentage thereof, with respect to the Discount
Mortgage Loans) as of the beginning of the related Due Period, exceeds such
percentage as of the Cut-off Date, the Senior Prepayment Percentage with respect
to the Group 1A Senior Certificates and Group 1B Senior Certificates for such
Distribution Date will equal 100%. Upon reduction of the Current Principal
Amounts of any Group of Senior Certificates to zero, the related Senior
Prepayment Percentage with respect to such Class of Certificates will equal 0%;
provided that in the circumstances described in Section 6.01(c), prepayments
resulting from Mortgage Loans in one Mortgage Loan Group and otherwise
distributable to the Subordinate Certificates will be distributed to the other
Senior P&I Certificates related to the other Mortgage Loan Group.


                                      -12-


<PAGE>



         In addition, no reduction of the Senior Prepayment Percentage for the
Group 1A Senior Certificates or Group 1B Senior Certificates shall occur on any
Distribution Date unless, as of the last day of the month preceding such
Distribution Date, either (A)(i)(x) the aggregate Scheduled Principal Balance of
Group 1A and Group 1B Mortgage Loans, delinquent 60 days or more (including for
this purpose any such Mortgage Loans in foreclosure and such Mortgage Loans with
respect to which the related Mortgaged Property has been acquired by the Trust),
averaged over the last six months, as a percentage of the sum of the aggregate
Current Principal Amount of the Subordinate Certificates does not exceed 50%, or
(y) the aggregate Scheduled Principal Balance of the Group 1A and Group 1B
Mortgage Loans delinquent 60 days or more (including for this purpose any such
Mortgage Loans in foreclosure and such Mortgage Loans with respect to which the
related Mortgaged Property has been acquired by the Trust), averaged over the
last six months, as a percentage of the aggregate Scheduled Principal Balances
of the Group 1A and Group 1B Mortgage Loans averaged over the last six months,
does not exceed 2.0%; and (ii) cumulative Realized Losses on such Mortgage Loans
do not exceed (a) 30% of the applicable Original Subordinate Principal Balance
if such Distribution Date occurs between and including July 2004 and June 2005,
(b) 35% of the Original Subordinate Principal Balance if such Distribution Date
occurs between and including July 2005 and June 2006, (c) 40% of the Original
Subordinate Principal Balance if such Distribution Date occurs between and
including July 2006 and June 2007, (d) 45% of the Original Subordinate Principal
Balance if such Distribution Date occurs between and including July 2007 and
June 2008, and (e) 50% of the applicable Original Subordinate Principal Balance
if such Distribution Date occurs during or after July 2008; or (B) (i) the
aggregate Scheduled Principal Balance of the Group 1A and Group 1B Mortgage
Loans delinquent 60 days or more (including for this purpose any such Mortgage
Loans in foreclosure and Group 1A and Group 1B Mortgage Loans with respect to
which the related Mortgaged Property has been acquired by the Trust), averaged
over the last six months, does not exceed 4.0%; and (ii) cumulative Realized
Losses on such Mortgage Loans do not exceed (a) 10% of the Original Subordinate
Principal Balance if such Distribution Date occurs between and including July
2004 and June 2005, (b) 15% of the Original Subordinate Principal Balance if
such Distribution Date occurs between and including July 2005 and June 2006, (c)
20% of the Original Subordinate Principal Balance if such Distribution Date
occurs between and including July 2006 and June 2007, (d) 25% of the Original
Subordinate Principal Balance if such Distribution Date occurs between and
including July 2007 and June 2008, and (e) 30% of the Original Subordinate
Principal Balance if such Distribution Date occurs during or after July 2008.

         HOLDER: The Person in whose name a Certificate is registered in the
Certificate Register, except that, subject to Subsections 11.02(b) and 11.05(e),
solely for the purpose of giving any consent pursuant to this Agreement, any
Certificate registered in the name of the Depositor, the Master Servicer or the
Trustee or any Affiliate thereof shall be deemed not to be outstanding and the
Fractional Undivided Interest evidenced thereby shall not be taken into account
in determining whether the requisite percentage of Fractional Undivided
Interests necessary to effect any such consent has been obtained.

         IMPAC:  Impac Funding Corporation.

         INDEMNIFIED PERSONS: The Trustee, and their respective officers,
directors, agents and employees, and any separate co-trustee and its officers,
directors, agents and employees.

                                      -13-


<PAGE>



         INDEPENDENT: When used with respect to any specified Person, this term
means that such Person (a) is in fact independent of the Depositor or the Master
Servicer and of any Affiliate of the Depositor or the Master Servicer, (b) does
not have any direct financial interest or any material indirect financial
interest in the Depositor or the Master Servicer or any Affiliate of the
Depositor or the Master Servicer and (c) is not connected with the Depositor or
the Master Servicer or any Affiliate as an officer, employee, promoter,
underwriter, trustee, partner, director or person performing similar functions.

         INDIVIDUAL CERTIFICATE: Any Private Certificate registered in the name
of the Holder other than the Depository or its nominee.

         INSTITUTIONAL ACCREDITED INVESTOR: Any Person meeting the requirements
of Rule 501(a)(l), (2), (3) or (7) of Regulation D under the Securities Act or
any entity all of the equity holders in which come within such paragraphs.

         INSURANCE POLICY: With respect to any Mortgage Loan, any standard
hazard insurance policy, flood insurance policy, Primary Mortgage Insurance
Policy (including the CMAC PMI Policies) or title insurance policy.

         INSURANCE PROCEEDS: Amounts paid by the insurer under any Insurance
Policy covering any Mortgage Loan or Mortgaged Property other than amounts
required to be paid over to the Mortgagor pursuant to law or the related
Mortgage Note or Security Instrument and other than amounts used to repair or
restore the Mortgaged Property or to reimburse Insured Expenses.

         INSURED EXPENSES:  Expenses covered by any Insurance Policy.

         INSURER:  Any issuer of an Insurance Policy.

         INTEREST ACCRUAL PERIOD: With respect to each Distribution Date, for
each Class of interest bearing Certificates, the calendar month preceding the
month in which such Distribution Date occurs.

         INTEREST RATE ADJUSTMENT DATE: With respect to each applicable Mortgage
Loan, the date on which the Mortgage Interest Rate is adjusted.

         INTEREST SHORTFALL: With respect to any Distribution Date and each
Mortgage Loan that during the related Prepayment Period was the subject of a
Principal Prepayment, or constitutes a Relief Act Mortgage Loan, an amount
determined as follows:

                  (a) partial principal prepayments: The difference between (i)
         one month's interest at the applicable Net Rate on the amount of such
         prepayment and (ii) the amount of interest for the calendar month of
         such prepayment (adjusted to the applicable Net Rate)
         received at the time of such prepayment;


                                      -14-


<PAGE>



                  (b) principal prepayments in full received during the relevant
         Prepayment Period: The difference between (i) one month's interest at
         the applicable Net Rate on the Scheduled Principal Balance of such
         Mortgage Loan immediately prior to such prepayment and (ii) the amount
         of interest for the calendar month of such prepayment (adjusted to the
         applicable Net Rate) received at the time of such prepayment; and

                  (c) Relief Act Mortgage Loans: As to any Relief Act Mortgage
         Loan, the excess of (i) 30 days' interest (or, in the case of a
         principal prepayment in full, interest to the date of prepayment) on
         the Scheduled Principal Balance thereof (or, in the case of a principal
         prepayment in part, on the amount so prepaid) at the related Net Rate
         over (ii) 30 days' interest (or, in the case of a principal prepayment
         in full, interest to the date of prepayment) on such Scheduled
         Principal Balance (or, in the case of a Principal Prepayment in part,
         on the amount so prepaid) at the Net Rate required to be paid by the
         Mortgagor as limited by application of the Relief Act.

         INVESTMENT LETTER: The letter to be furnished by each Institutional
Accredited Investor which purchases any Class of Private Certificates in
connection with such purchase, substantially in the form set forth as Exhibit
F-1 hereto.

         LIQUIDATED MORTGAGE LOAN: Any defaulted Mortgage Loan as to which the
Master Servicer has determined that all amounts it expects to recover from or on
account of such Mortgage Loan have been recovered.

         LIQUIDATION DATE: With respect to any Liquidated Mortgage Loan, the
date on which the Master Servicer or related Servicer has certified that such
Mortgage Loan has become a Liquidated Mortgage Loan.

         LIQUIDATION EXPENSES: With respect to a Mortgage Loan in liquidation,
unreimbursed expenses paid or incurred by or for the account of the Master
Servicer or the related Servicer and not recovered by the Master Servicer or the
related Servicer under any Primary Mortgage Insurance Policy for reasons other
than the Master Servicer's or the related Servicer's failure to ensure the
maintenance of or compliance with a Primary Mortgage Insurance Policy, such
expenses including (a) property protection expenses, (b) property sales
expenses, (c) foreclosure and sale costs, including court costs and reasonable
attorneys' fees, and (d) similar expenses reasonably paid or incurred in
connection with liquidation.

         LIQUIDATION PROCEEDS: Cash received in connection with the liquidation
of a defaulted Mortgage Loan, whether through trustee's sale, foreclosure sale,
Insurance Proceeds, condemnation proceeds or otherwise.

         LIVING HOLDER: Any Certificate Owner of a Lottery Certificate, other
than a Deceased Holder.

         LOAN GROUP:  Any of Loan Group 1A or Loan Group 1B.


                                      -15-


<PAGE>



         LOAN GROUP 1A: The group of Mortgage Loans designated relating to Loan
Group 1A on the Mortgage Loan Schedule attached hereto as Exhibit B-1.

         LOAN GROUP 1B: The group of Mortgage Loans designated relating to Loan
Group 1B on the Mortgage Loan Schedule attached hereto as Exhibit B-2.

         LOAN SUMMARY AND REMITTANCE REPORT: The report to be submitted by the
Master Servicer to the Trustee pursuant to Subsection 6.05(b).

         LOAN-TO-VALUE RATIO: With respect to any Mortgage Loan, the fraction,
expressed as a percentage, the numerator of which is the original principal
balance of the related Mortgage Loan and the denominator of which is the
Original Value of the related Mortgaged Property.

         LOSS ALLOCATION LIMITATION: The meaning specified in Section 6.02
hereof.

         LOST NOTES: The original Mortgage Notes that have been lost, as
indicated on Exhibit I hereto.

         LOTTERY CERTIFICATES: Any of the Class A-6 Certificates or Class A-7
Certificates.

         MASTER SERVICER: As of the Closing Date, Norwest Bank Minnesota,
National Association and, thereafter, its respective successors in interest who
meet the qualifications pursuant to this Agreement.

         MASTER SERVICING FEE: As to any Mortgage Loan and Distribution Date, an
amount equal to the product of (i) the Scheduled Principal Balance of such
Mortgage Loan as of the Due Date in the preceding calendar month and (ii) the
Master Servicing Fee Rate.

         MASTER SERVICING FEE RATE: As to any Mortgage Loan, a per annum rate
equal to 0.005%.

         MONTHLY ADVANCE: An advance (including a Certificate Account Advance)
of principal or interest required to be made by the applicable Servicer pursuant
to the related Servicing Agreement or the Master Servicer pursuant to Section
6.06.

         MORTGAGE FILE: The mortgage documents listed in Section 2.01(b)
pertaining to a particular Mortgage Loan and any additional documents required
to be added to the Mortgage File pursuant to this Agreement.

         MORTGAGE INTEREST RATE: The annual rate at which interest accrues from
time to time on any Mortgage Loan pursuant to the related Mortgage Note, which
rate is equal to the "Mortgage Interest Rate" set forth with respect thereto on
the Mortgage Loan Schedule.

         MORTGAGE LOAN: A mortgage loan (including Cooperative Loans)
transferred and assigned to the Trustee pursuant to Section 2.01 or Section 2.04
and held as a part of the Trust Fund, as

                                      -16-


<PAGE>



identified in the Mortgage Loan Schedule, including a mortgage loan the property
securing which has become an REO Property.

         MORTGAGE LOAN PURCHASE AGREEMENT: The Mortgage Loan Purchase Agreement
dated as of June 30, 1999, between BSMCC, as seller, and Structured Asset
Mortgage Investments Inc., as purchaser, and all amendments thereof and
supplements thereto.

         MORTGAGE LOAN SCHEDULE: The schedule, attached hereto as Exhibits B-1
and B-2 with respect to the Mortgage Loans and as amended from time to time to
reflect the repurchase or substitution of Mortgage Loans pursuant to this
Agreement, such schedule setting forth the following information with respect to
each Mortgage Loan: (1) the Company's Mortgage Loan identifying number; (2) the
Mortgagor's name; (3) the street address of the Mortgaged Property including the
city and the state code; (4) a code indicating whether the Mortgaged Property is
a single family residence, condominium, shares in a cooperative corporation, or
a 2-4 family residence; (5) the original months to maturity or the remaining
months to maturity from the Cut-off Date, in any case based on the original
amortization schedule, and if different, the maturity expressed in the same
manner but based on the actual amortization schedule; (6) the Loan-to-Value
Ratio at origination; (7) the Mortgage Interest Rate as of the origination and
Cut-off Dates; (8) the date on which the Mortgage Loan was originated; (9) the
stated maturity date; (10) the amount of the Scheduled Payment; (11) the last
payment date on which a payment was actually applied to the outstanding
principal balance; (12) the original principal amount of the Mortgage Loan; (13)
the principal balance of the Mortgage Loan as of the close of business on the
Cut-off Date, after deduction of the payments of principal due on or before the
Cut-off Date, whether or not collected; (15) the date on which the first
Scheduled Payment was due; (16) the index; (17) the next Interest Rate
Adjustment Date; (18) the Gross Margin; (19) the minimum and maximum Mortgage
Interest Rate under the terms of the Mortgage Note; (20) the periodic rate cap;
(21) a code indicating whether the Mortgaged Property is owner-occupied, a
second home or an investment property; (17) a code indicating the purpose of the
loan; (18) the related Servicing Fee Rate; (19) the related Servicer; (20)
whether the Mortgage Loan is covered by either of the CMAC PMI Policies; and
(21) whether the Mortgage Loan has a prepayment penalty. With respect to the
Mortgage Loans in the aggregate, the Mortgage Loan Schedule shall set forth the
following information, as of the Cut-off Date: (1) the number of Mortgage Loans;
(2) the current aggregate outstanding principal balance of the Mortgage Loans;
and (3) the weighted average Mortgage Interest Rate of the Mortgage Loans.

         MORTGAGE NOTE: The originally executed note or other evidence of the
indebtedness of a Mortgagor under the related Mortgage Loan.

         MORTGAGED PROPERTY: Land and improvements securing the indebtedness of
a Mortgagor under the related Mortgage Loan or, in the case of REO Property,
such REO Property.

         MORTGAGOR:  The obligor on a Mortgage Note.

         NET INTEREST SHORTFALL: With respect to any Distribution Date and each
Loan Group, the Interest Shortfall for such Loan Group, if any, for such
Distribution Date net of Compensating Interest Payments made with respect to
such Distribution Date and the related Loan Group.

                                      -17-


<PAGE>



         NET LIQUIDATION PROCEEDS: As to any Liquidated Mortgage Loan,
Liquidation Proceeds net of (i) Liquidation Expenses which are payable therefrom
to the applicable Servicer in accordance with the related Servicing Agreement
and (ii) unreimbursed Monthly Advances.

         NET RATE: With respect to each Mortgage Loan, the Mortgage Interest
Rate in effect from time to time less the sum of (i) the Master Servicing Fee
Rate, (ii) the related Servicing Fee Rate and, (iii) Trustee Fee Rate and (iv)
with respect to the CMAC Insured Loans, the related CMAC PMI Policy Rate.

         NON-DISCOUNT MORTGAGE LOAN: Any Mortgage Loan with a Net Rate equal to
or greater than 7.25%, per annum, respectively.

         NON-PO PERCENTAGE: With respect to any Discount Mortgage Loan, the Net
Rate thereof divided by 7.25%, and with respect to any Non-Discount Mortgage
Loan, 100%.

         NONRECOVERABLE ADVANCE: Any advance or Monthly Advance (i) which was
previously made or is proposed to be made by the Master Servicer or applicable
Servicer and (ii) which, in the good faith judgment of the Master Servicer or
applicable Servicer, will not or, in the case of a proposed advance or Monthly
Advance, would not, be ultimately recoverable by the Master Servicer or
applicable Servicer from Liquidation Proceeds, Insurance Proceeds or future
payments on the Mortgage Loan for which such advance or Monthly Advance was
made.

         NOTIONAL AMOUNT:  As defined in Section 5.01(d).

         OFFERED CERTIFICATE: Any Class A-1, Class A-2, Class A-3, Class A-4,
Class A-5, Class A-6, Class A-7, Class P, Class X-1, Class X-2, Class B-1, Class
B-2, Class B-3 and Class R
Certificate.

         OFFERED SUBORDINATE CERTIFICATES: The Class B-l, Class B-2 and Class
B-3 Certificates.

         OFFICER'S CERTIFICATE: A certificate signed by the Chairman of the
Board, the Vice Chairman of the Board, the President or a Vice President or
Assistant Vice President or other authorized officer of the Master Servicer and
delivered to the Trustee, as required by this Agreement.

         OPINION OF COUNSEL: A written opinion of counsel who is or are
acceptable to the Trustee and who, unless required to be Independent (an
"Opinion of Independent Counsel"), may be internal counsel for the Master
Servicer or the Depositor.

         ORIGINAL SUBORDINATE PRINCIPAL BALANCE: The sum of the aggregate
Current Principal Amounts of each Class of Subordinate Certificates as of the
Cut-off Date.

         ORIGINAL VALUE: The lesser of (i) the Appraised Value or (ii) sales
price of a Mortgaged Property at the time of origination of a Mortgage Loan,
except that in instances where either (i) or (ii) is unavailable, the other may
be used to determine Original Value, or if both (i) and (ii) are unavailable,
Original Value may be determined from other sources reasonably acceptable to the
Trustee.

                                      -18-


<PAGE>



         OUTSTANDING MORTGAGE LOAN: With respect to any Due Date, a Mortgage
Loan which, prior to such Due Date, was not the subject of a Principal
Prepayment in full, did not become a Liquidated Mortgage Loan and was not
purchased or replaced.

         OUTSTANDING PRINCIPAL BALANCE: As of the time of any determination, the
principal balance of a Mortgage Loan remaining to be paid by the Mortgagor, or,
in the case of an REO Property, the principal balance of the related Mortgage
Loan remaining to be paid by the Mortgagor at the time such property was
acquired by the Trust Fund.

         PASS-THROUGH RATE: As to each Class of Certificates, the rate of
interest determined as provided with respect thereto in Section 5.01(d). Any
monthly calculation of interest at a stated rate shall be based upon annual
interest at such rate divided by twelve.

         PERMITTED INVESTMENTS: Any one or more of the following obligations or
securities held in the name of the Trustee for the benefit of the
Certificateholders:

                  (i) direct obligations of, and obligations the timely payment
         of which are fully guaranteed by the United States of America or any
         agency or instrumentality of the United States of America the
         obligations of which are backed by the full faith and credit of the
         United States of America;

                  (ii) (a) demand or time deposits, federal funds or bankers'
         acceptances issued by any depository institution or trust company
         incorporated under the laws of the United States of America or any
         state thereof (including the Trustee or the Master Servicer acting in
         its commercial banking capacity) and subject to supervision and
         examination by federal and/or state banking authorities, provided that
         the commercial paper and/or the short-term debt rating and/or the
         long-term unsecured debt obligations of such depository institution or
         trust company at the time of such investment or contractual commitment
         providing for such investment have the Applicable Credit Rating or
         better from each Rating Agency and (b) any other demand or time deposit
         or certificate of deposit that is fully insured by the Federal Deposit
         Insurance Corporation;

                  (iii) repurchase obligations with respect to (a) any security
         described in clause (i) above or (b) any other security issued or
         guaranteed by an agency or instrumentality of the United States of
         America, the obligations of which are backed by the full faith and
         credit of the United States of America, in either case entered into
         with a depository institution or trust company (acting as principal)
         described in clause (ii)(a) above where the Trustee holds the security
         therefor;

                  (iv) securities bearing interest or sold at a discount issued
         by any corporation (including the Trustee or the Master Servicer)
         incorporated under the laws of the United States of America or any
         state thereof that have the Applicable Credit Rating or better from
         each Rating Agency at the time of such investment or contractual
         commitment providing for such investment; PROVIDED, HOWEVER, that
         securities issued by any particular corporation will not be Permitted
         Investments to the extent that investments therein will cause the then

                                      -19-


<PAGE>



         outstanding principal amount of securities issued by such corporation
         and held as part of the Trust to exceed 10% of the aggregate
         Outstanding Principal Balances and amounts of all the Mortgage Loans
         and Permitted Investments held as part of the Trust;

                  (v) commercial paper (including both non-interest-bearing
         discount obligations and interest-bearing obligations payable on demand
         or on a specified date not more than one year after the date of
         issuance thereof) having the Applicable Credit Rating or better from
         each Rating Agency at the time of such investment;

                  (vi) a Reinvestment Agreement issued by any bank, insurance
         company or other corporation or entity;

                  (vii) any other demand, money market or time deposit,
         obligation, security or investment as may be acceptable to each Rating
         Agency as evidenced in writing by each Rating Agency to the Trustee;
         and

                  (viii) any money market or common trust fund having the
         Applicable Credit Rating or better from each Rating Agency, including
         any such fund for which the Trustee or the Master Servicer or any
         affiliate of the Trustee or the Master Servicer acts as a manager or an
         advisor;

PROVIDED, HOWEVER, that no instrument or security shall be a Permitted
Investment if such instrument or security evidences a right to receive only
interest payments with respect to the obligations underlying such instrument or
if such security provides for payment of both principal and interest with a
yield to maturity in excess of 120% of the yield to maturity at par or if such
instrument or security is purchased at a price greater than par.

         PERMITTED TRANSFEREE: Any Person other than a Disqualified Organization
or an "electing large partnership" (as defined by Section 775 of the Code).

         PERSON: Any individual, corporation, partnership, joint venture,
association, limited liability company, joint-stock company, trust,
unincorporated organization or government or any agency or political subdivision
thereof.

         PHYSICAL CERTIFICATES: Initially, the Residual Certificates and the
Private Certificates.

         PO CASH SHORTFALL: As defined in Section 6.01(d).

         PO DEFERRED AMOUNT: With respect to each Distribution Date, the
aggregate of all amounts allocable on such Distribution Date to the Class P
Certificates in respect of the principal portion of applicable Realized Losses
on Discount Mortgage Loans and PO Cash Shortfall, and all amounts previously
allocated in respect of such losses and such shortfall to the Class P
Certificates and not distributed on prior Distribution Dates. No interest shall
accrue on any PO Deferred Amount.


                                      -20-


<PAGE>



         PO DEFERRED PAYMENT WRITEDOWN AMOUNT: With respect to any Distribution
Date, the amount if any, distributed on such date in respect of the PO Deferred
Amount pursuant to clause SECOND of Section 6.01(a)(ii).

         PO PERCENTAGE: With respect to any Discount Mortgage Loan, the
fraction, expressed as a percentage, equal to 7.25% minus the Net Rate thereof
divided by 7.25%; and with respect to any
Non-Discount Mortgage Loan, 0%.

         PO PRINCIPAL DISTRIBUTION AMOUNT: With respect to the Class P
Certificates on each Distribution Date, an amount, without duplication, equal to
the sum of:

                  (i) the applicable PO Percentage of the Scheduled Principal
         due on each Discount Mortgage Loan on the related Due Date as specified
         in the amortization schedule at the time applicable thereto (after
         adjustments for previous principal prepayments, but before any
         adjustment to such amortization schedule by reason of any bankruptcy or
         similar proceeding or any moratorium or similar waiver or grace
         period);

                  (ii) the applicable PO Percentage of the Scheduled Principal
         Balance of each Discount Mortgage Loan which was the subject of a
         Principal Prepayment in full received by a Servicer during the
         applicable Prepayment Period;

                  (iii) the applicable PO Percentage of all Principal
         Prepayments in part for each Discount Mortgage Loan received during the
         applicable Prepayment Period;

                  (iv) the lesser of (a) the applicable PO Percentage of the sum
         of (A) all Net Liquidation Proceeds allocable to principal on each
         Discount Mortgage Loan which became a Liquidated Mortgage Loan during
         the related Prepayment Period (other than a Discount Mortgage Loan
         described in the immediately following clause (B)) and (B) the
         Scheduled Principal Balance of each such Discount Mortgage Loan
         purchased by an Insurer from the Trustee during the related Prepayment
         Period pursuant to the related Primary Mortgage Insurance Policy, if
         any, or otherwise; and (b) the applicable PO Percentage of the sum of
         (A) the Scheduled Principal Balance of each Discount Mortgage Loan
         which became a Liquidated Mortgage Loan during the related Prepayment
         Period (other than a Discount Mortgage Loan described in the
         immediately following clause (B)) and (B) the Scheduled Principal
         Balance of each such Mortgage Loan that was purchased by an Insurer
         from the Trustee during the related Prepayment Period pursuant to the
         related Primary Mortgage Insurance Policy, if any, or otherwise; and

                  (v) the applicable PO Percentage of the sum of (a) the
         Scheduled Principal Balance of each Discount Mortgage Loan or REO
         Property which was repurchased by BSMCC, Impac, Amresco or Provident on
         such Distribution Date and (b) the excess, if any, of the Scheduled
         Principal Balance of a Discount Mortgage Loan that has been replaced by
         BSMCC, Impac, Amresco or Provident with a Substitute Mortgage Loan
         pursuant to Section 2.04 on such Distribution Date over the Scheduled
         Principal Balance of such Substitute Mortgage Loan.

                                      -21-


<PAGE>



         PREPAYMENT PERIOD: With respect to any Mortgage Loan and any
Distribution Date, the calendar month preceding the month in which such
Distribution Date occurs.

         PRIMARY MORTGAGE INSURANCE POLICY: With respect to any Mortgage Loan,
any primary mortgage guaranty insurance policy, other than the CMAC PMI
Policies, issued in connection with a Mortgage Loan which provides compensation
to a Mortgage Note holder in the event of default by the obligor under such
Mortgage Note or the related Security Instrument, or any replacement
policy therefor.

         PRINCIPAL DISTRIBUTION REQUEST: Any request for a distribution in
reduction of the Class Current Principal Amount of any Lottery Certificate,
submitted in writing to a Depository Participant or Financial Intermediary (or,
if such Lottery Certificate is no longer represented by a Book-Entry
Certificate, to the Trustee) by the Certificate Owner (or Certificateholder) of
such Lottery Certificate pursuant to Section 6.05(c) or 6.05(g), as applicable.

         PRINCIPAL PREPAYMENT: Any payment (whether partial or full) or other
recovery of principal on a Mortgage Loan which is received in advance of its
scheduled Due Date to the extent that it is not accompanied by an amount as to
interest representing scheduled interest due on any date or dates in any month
or months subsequent to the month of prepayment, including Insurance Proceeds
and the purchase price in connection with any purchase of a Mortgage Loan, any
cash deposit in connection with the substitution of a Mortgage Loan, and the
principal portion of Net Liquidation Proceeds.

         PRIVATE CERTIFICATES: Any Class B-4, Class B-5 and Class B-6
Certificates.

         PROTECTED ACCOUNT: An account established and maintained in the name of
the Trustee for the benefit of Certificateholders by the Master Servicer or any
Servicer with respect to the Mortgage Loans and with respect to REO Property in
a Designated Depository Institution or Rating Agency Eligible Account for
receipt of principal and interest and other amounts as described in Section
4.01.

         PROVIDENT:  Provident Funding Associates, L.P.

         QIB: A Qualified Institutional Buyer as defined in Rule 144A
promulgated under the Securities Act.

         QUALIFIED INSURER: Any insurance company duly qualified as such under
the laws of the state or states in which the related Mortgaged Property or
Mortgaged Properties is or are located, duly authorized and licensed in such
state or states to transact the type of insurance business in which it is
engaged and approved as an insurer by the Master Servicer, so long as the claims
paying ability of which is acceptable to the Rating Agencies for pass-through
certificates having the same rating as the Certificates rated by the Rating
Agencies as of the Closing Date.

         RANDOM LOT: With respect to any Distribution Date prior to the
Cross-Over Date, if the amount available for distribution in reduction of the
Current Principal Amount of any Class of Lottery Certificates on such
Distribution Date exceeds the amount needed to honor all Prinicpal

                                      -22-


<PAGE>



Distribution Requests with respect to such Class on such date, the method by
which the Depository will determine which Depository Participants holding
interests in such Class of Certificates will receive payments of amounts
distributable in respect of principal on such Class on such Distribution Date,
using its established random lot procedures or, if such Class of Certificates is
no longer represented by Book-Entry Certificates, the method by which the
Trustee will determine which Certificates of such Class will receive payments of
amounts distributable in respect of principal on such Class on such Distribution
Date, using its own random lot procedures comparable to those used by the
Depository.

         RATING AGENCIES:  S&P and DCR.

         RATING AGENCY ELIGIBLE ACCOUNT: An account, including one maintained
with the Trustee or the Master Servicer, which either (i) is a trust account
maintained with the corporate trust department of a depository institution or
trust company (including, without limitation, the Trustee) organized under the
laws of the United States of America or any one of the states thereof or the
District of Columbia which is not affiliated with any Servicer, (ii) is
maintained with an entity which is an institution whose deposits are insured by
the FDIC, the unsecured and uncollateralized long-term debt obligations of which
shall be rated "A" or higher by S&P and DCR, or one of the two highest
short-term ratings by each Rating Agency, and which is either (a) a federal
savings association duly organized, validly existing and in good standing under
the federal banking laws, (b) an institution duly organized, validly existing
and in good standing under the applicable banking laws of any state, (c) a
national banking association under the federal banking laws, or (d) a principal
subsidiary of a bank holding company, or (iii) otherwise meets the requirements
of each Rating Agency for the maintenance of the ratings on the Certificates.

         REALIZED LOSS: Any (i) Deficient Valuation or (ii) as to any Liquidated
Mortgage Loan, (x) the Outstanding Principal Balance of such Liquidated Mortgage
Loan plus accrued and unpaid interest thereon at the Mortgage Interest Rate
through the last day of the month of such liquidation LESS (y) the related Net
Liquidation Proceeds with respect to such Mortgage Loan.

         RECORD DATE: With respect to any Distribution Date, the close of
business on the last Business Day of the month immediately preceding the month
of such Distribution Date.

         REINVESTMENT AGREEMENTS: One or more reinvestment agreements,
acceptable to the Rating Agencies, from a bank, insurance company or other
corporation or entity (including the Trustee).

         RELIEF ACT: The Soldiers' and Sailors' Civil Relief Act of 1940, as
amended.

         RELIEF ACT MORTGAGE LOAN: Any Mortgage Loan as to which the Scheduled
Payment thereof has been reduced due to the application of the Relief Act

         REMIC: A real estate mortgage investment conduit, as defined in the
Code.

         REMIC CERTIFICATES: The REMIC Regular Certificates and the Class R
Certificates.


                                      -23-


<PAGE>



         REMIC REGULAR CERTIFICATES:  As defined in Section 5.01(c).

         REMIC OPINION: An Opinion of Independent Counsel, to the effect that
the proposed action described therein would not, under the REMIC Provisions, (i)
cause the REMIC to fail to qualify as a REMIC while any regular interest in the
REMIC is outstanding, (ii) result in a tax on prohibited transactions with
respect to the REMIC or (iii) constitute a taxable contribution to the REMIC
after the Startup Day.

         REMIC PROVISIONS: The provisions of the federal income tax law relating
to REMICs, which appear at Sections 860A through 860G of the Code, and related
provisions and regulations promulgated thereunder, as the foregoing may be in
effect from time to time.

         REO PROPERTY: A Mortgaged Property acquired in the name of the Trustee,
for the benefit of Certificateholders, by foreclosure or deed-in-lieu of
foreclosure in connection with a defaulted
Mortgage Loan.

         REPURCHASE PRICE: With respect to any Mortgage Loan (or any property
acquired with respect thereto) required to be repurchased pursuant to Article II
an amount equal to the sum of (i) 100% of the Outstanding Principal Balance of
such Mortgage Loan as of the date of repurchase (or if the related Mortgaged
Property was acquired with respect thereto, 100% of the Outstanding Principal
Balance at the date of the acquisition), (ii) accrued but unpaid interest on the
Outstanding Principal Balance at the related Mortgage Interest Rate, through and
including the last day of the month of repurchase and reduced by (iii) any
portion of the related Master Servicing Fees, Servicing Fees, Monthly Advances
and advances payable to the purchaser of the Mortgage Loan and, if such Mortgage
Loan is a CMAC Insured Loan, fees due CMAC at the related CMAC PMI Policy Rate.

         REQUEST FOR RELEASE: A request for release in the form attached hereto
as Exhibit D.

         REQUIRED INSURANCE POLICY: With respect to any Mortgage Loan, any
insurance policy which is required to be maintained from time to time under this
Agreement with respect to such Mortgage Loan.

         RESIDUAL CERTIFICATES:  The Class R Certificates.

         RESPONSIBLE OFFICER: Any officer assigned to the Corporate Trust Office
(or any successor thereto), including any Vice President, Assistant Vice
President, Trust Officer, any Assistant Secretary, any trust officer or any
other officer of the Trustee customarily performing functions similar to those
performed by any of the above designated officers and having direct
responsibility for the administration of this Agreement or any other officer of
the Trustee to whom matters under this Agreement may be referred.

         ROUNDING ACCOUNT: With respect to each Class of Lottery Certificates,
the respective segregated, non-interest bearing Rating Agency Eligible Account
created and maintained therefor pursuant to Section 6.05(e).


                                      -24-


<PAGE>



         ROUNDING ACCOUNT DEPOSITOR: For each Rounding Account, Bear, Stearns &
Co. Inc.

         ROUNDING AMOUNT: With respect to any Class of Lottery Certificates and
each Distribution Date prior to the Cross-Over Date on which such Class of
Certificates is entitled to a distribution in reduction of the Current Principal
Amount thereof, the amount, if any, necessary to round the aggregate of such
distribution (after giving effect to any deposit into the related Rounding
Account on such Distribution Date) upward to the next higher integral multiple
of $1,000.

         RULE 144A CERTIFICATE: The certificate to be furnished by each
purchaser of a Private Certificate (which is also a Physical Certificate) which
is a Qualified Institutional Buyer as defined under Rule 144A promulgated under
the Securities Act, substantially in the form set forth as Exhibit
F-2 hereto.

         S&P: Standard and Poor's, a division of The McGraw-Hill Companies,
Inc., and its successors in interest.

         SCHEDULED PAYMENT: With respect to any Mortgage Loan and any month, the
scheduled payment or payments of principal and interest due during such month on
such Mortgage Loan which either is payable by a Mortgagor in such month under
the related Mortgage Note or, in the case of REO Property, would otherwise have
been payable under the related Mortgage Note.

         SCHEDULED PRINCIPAL:  The principal portion of any Scheduled Payment.

         SCHEDULED PRINCIPAL BALANCE: With respect to any Mortgage Loan on any
Distribution Date, (i) the unpaid principal balance of such Mortgage Loan as of
the close of business on the related Due Date (i.e., taking account of the
principal payment to be made on such Due Date and irrespective of any
delinquency in its payment), as specified in the amortization schedule at the
time relating thereto (before any adjustment to such amortization schedule by
reason of any bankruptcy or similar proceeding occurring after the Cut-off Date
(other than a Deficient Valuation) or any moratorium or similar waiver or grace
period) less (ii) any Principal Prepayments (including the principal portion of
Net Liquidation Proceeds) received during or prior to the related Prepayment
Period; provided that the Scheduled Principal Balance of a Liquidated Mortgage
Loan is zero.

         SECURITIES ACT:  The Securities Act of 1933, as amended.

         SECURITIES LEGEND: "THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE
REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"),
OR UNDER ANY STATE SECURITIES LAWS. THE HOLDER HEREOF, BY PURCHASING THIS
CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR
OTHERWISE TRANSFERRED ONLY IN COMPLIANCE WITH THE SECURITIES ACT AND OTHER
APPLICABLE LAWS AND ONLY (1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT
("RULE 144A") TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A QUALIFIED
INSTITUTIONAL BUYER WITHIN THE MEANING OF RULE 144A (A "QIB"), PURCHASING FOR
ITS OWN ACCOUNT OR A QIB PURCHASING FOR THE ACCOUNT OF A QIB, WHOM

                                      -25-


<PAGE>



THE HOLDER HAS INFORMED, IN EACH CASE, THAT THE REOFFER, RESALE, PLEDGE OR OTHER
TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION
FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE)
OR (3) IN CERTIFICATED FORM TO AN "INSTITUTIONAL ACCREDITED INVESTOR" WITHIN THE
MEANING THEREOF IN RULE 501(a)(1), (2), (3) or (7) OF REGULATION D UNDER THE ACT
OR ANY ENTITY IN WHICH ALL OF THE EQUITY OWNERS COME WITHIN SUCH PARAGRAPHS
PURCHASING NOT FOR DISTRIBUTION IN VIOLATION OF THE SECURITIES ACT, SUBJECT TO
(A) THE RECEIPT BY THE TRUSTEE OF A LETTER SUBSTANTIALLY IN THE FORM PROVIDED IN
THE AGREEMENT AND (B) THE RECEIPT BY THE TRUSTEE OF SUCH OTHER EVIDENCE
ACCEPTABLE TO THE TRUSTEE THAT SUCH REOFFER, RESALE, PLEDGE OR TRANSFER IS IN
COMPLIANCE WITH THE SECURITIES ACT AND OTHER APPLICABLE LAWS OR IN EACH CASE IN
ACCORDANCE WITH ALL APPLICABLE SECURITIES LAWS OF THE UNITED STATES AND ANY
OTHER APPLICABLE JURISDICTION. THIS CERTIFICATE MAY NOT BE ACQUIRED DIRECTLY OR
INDIRECTLY BY, OR ON BEHALF OF, AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT WHICH IS SUBJECT TO TITLE I OF THE EMPLOYEE RETIREMENT INCOME
SECURITY ACT OF 1974, AS AMENDED, AND/OR SECTION 4975 OF THE INTERNAL REVENUE
CODE OF 1986, AS AMENDED, UNLESS THE PROPOSED TRANSFER AND/OR HOLDING OF A
CERTIFICATE AND THE SERVICING, MANAGEMENT AND/OR OPERATION OF THE TRUST AND ITS
ASSETS: (I) WILL NOT RESULT IN ANY PROHIBITED TRANSACTION WHICH IS NOT COVERED
UNDER AN INDIVIDUAL OR CLASS PROHIBITED TRANSACTION EXEMPTION, INCLUDING, BUT
NOT LIMITED TO, PROHIBITED TRANSACTION EXEMPTION ("PTE") 84-14, PTE 91-38, PTE
90-1, PTE 95-60 OR PTE 96-23 AND (II) WILL NOT GIVE RISE TO ANY ADDITIONAL
FIDUCIARY DUTIES ON THE PART OF THE DEPOSITOR, THE MASTER SERVICER OR THE
TRUSTEE, WHICH WILL BE DEEMED REPRESENTED BY AN OWNER OF A BOOK-ENTRY
CERTIFICATE OR A GLOBAL CERTIFICATE AND WILL BE EVIDENCED BY A REPRESENTATION OR
AN OPINION OF COUNSEL TO SUCH EFFECT BY OR ON BEHALF OF A HOLDER OF A PRIVATE
CERTIFICATE."

         SECURITY INSTRUMENT: A written instrument creating a valid first lien
on a Mortgaged Property securing a Mortgage Note, which may be any applicable
form of mortgage, deed of trust, deed to secure debt or security deed, including
any riders or addenda thereto.

         SENIOR CERTIFICATES: Any of the Group 1A Senior Certificates and the
Group 1B Senior Certificates.

         SENIOR PERCENTAGE: The Group 1A Senior Percentage or the Group 1B
Senior Percentage, as applicable.

         SENIOR PREPAYMENT PERCENTAGE: The Group 1A Senior Prepayment Percentage
or the Group 1B Senior Prepayment Percentage, as applicable.


                                      -26-


<PAGE>



         SERVICER REMITTANCE DATE: With respect to each Mortgage Loan, the date
set forth in the related Servicing Agreement.

         SERVICER: With respect to the Group 1A Mortgage Loans and Group 1B
Mortgage Loans, Impac, Alliance, Amresco or Provident as indicated on the
Mortgage Loan Schedule.

         SERVICING AGREEMENT: One of the following agreements, attached hereto
as Exhibits J-1, J-2, J-3 and J-4: (i) the Purchase, Warranties and Servicing
Agreement, dated as of June 1, 1999, between Impac Funding Corporation and
BSMCC, (ii) the Servicing Agreement dated as of June 1, 1999, between Alliance
and BSMCC, (iii) the two Mortgage Loan Purchase and Servicing Agreements dated
as of February 4, 1999 and March 30, 1999, respectively, between Amresco and
BSMCC and (iv) the Mortgage Loan Purchase and Interim Servicing Agreement dated
as of February 24, 1999, between Provident and BSMCC.

         SERVICING FEE: As to any Mortgage Loan and Distribution Date, an amount
equal to the product of (i) the Scheduled Principal Balance of such Mortgage
Loan as of the Due Date in the preceding calendar month and (ii) the Servicing
Fee Rate.

         SERVICING FEE RATE: A per annum rate with respect to each Mortgage
Loan, as set forth on the Mortgage Loan Schedule.

         SERVICING OFFICER: Any officer of the Master Servicer involved in, or
responsible for, the administration and servicing of the Mortgage Loans, whose
name and specimen signature appear on a list of Servicing Officers furnished to
the Trustee by the Mater Servicer as such list may be amended from time to time.

         STARTUP DAY:  June 30, 1999.

         SUBORDINATE CERTIFICATE: A Class B-1, Class B-2, Class B-3, Class B-4,
Class B-5 or Class B-6 Certificate.

         SUBORDINATE PERCENTAGE: With respect to each Loan Group and the related
Senior Certificates, on any Distribution Date, 100% minus the related Senior
Percentage.

         SUBORDINATE CERTIFICATE WRITEDOWN AMOUNT: As to any Distribution Date,
the amount by which (a) the sum of the Current Principal Amounts of all the
Certificates (after giving effect to the distribution of principal and the
allocation of applicable Realized Losses and any related PO Deferred Payment
Writedown Amount in reduction of the Current Principal Amounts of such
Certificates on such Distribution Date) exceeds (b) the aggregate Scheduled
Principal Balances of the Mortgage Loans on the Due Date related to such
Distribution Date.

         SUBORDINATE OPTIMAL PRINCIPAL AMOUNT: As to any Distribution Date, an
amount equal to the sum, without duplication, of the following (but in no event
greater than the aggregate Current Principal Amounts of the Subordinate
Certificates immediately prior to such Distribution Date):


                                      -27-


<PAGE>



                  (i) the applicable Subordinate Percentage of the applicable
         Non-PO Percentage of the principal portion of all Scheduled Payments
         due on each Outstanding Mortgage Loan on the related Due Date as
         specified in the amortization schedule at the time applicable thereto
         (after adjustment for previous Principal Prepayments but before any
         adjustment to such amortization schedule by reason of any bankruptcy or
         similar proceeding or any moratorium or similar waiver or grace
         period);

                  (ii) the applicable Subordinate Prepayment Percentage of the
         applicable Non-PO Percentage of each Principal Payment in part during
         the related Prepayment Period with respect to each Mortgage Loan and
         the Subordinate Prepayment Percentage of the applicable Non-PO
         Percentage of the Scheduled Principal Balance of each Mortgage Loan
         that was the subject of a Principal Prepayment in full during the
         related Prepayment Period;

                  (iii) the excess, if any, of the applicable Non-PO Percentage
         of (A) all Net Liquidation Proceeds with respect to the Mortgage Loans
         allocable to principal received during the related Prepayment Period
         over (B) the sum of the amounts distributable pursuant to clause (iii)
         of the definition of Group 1A Senior Optimal Principal Amount and the
         Group 1B Senior Optimal Principal Amount on such Distribution Date;

                  (iv) the applicable Subordinate Prepayment Percentage of the
         applicable Non-PO Percentage of the sum of (a) the Scheduled Principal
         Balance of each Mortgage Loan or REO Property which was purchased with
         respect to such Distribution Date and (b) the difference, if any,
         between the Scheduled Principal Balance of a Mortgage Loan that has
         been replaced with a Substitute Mortgage Loan on such Distribution Date
         over the Scheduled Principal Balance of such Substitute Mortgage Loan;
         and

                  (v) on the Distribution Date on which the Current Principal
         Amounts of the Group 1A Senior Certificates and Group 1B Senior
         Certificates have all been reduced to zero, 100% of the sum of any
         Group 1A Senior Optimal Principal Amount and Group 1B Senior Optimal
         Principal Amount.

After the aggregate current Principal Amounts of the Subordinate Certificates
have been reduced to zero, the Subordinate Optimal Principal Amount shall be
zero.

         SUBORDINATE PREPAYMENT PERCENTAGE: On any Distribution Date, with
respect to each Mortgage Loan, 100% minus the related Senior Prepayment
Percentage, except that on any Distribution Date after the Current Principal
Amounts of the related Senior Certificates have each been reduced to zero, the
related Subordinate Prepayment Percentage will equal 100%.

         SUBSTITUTE MORTGAGE LOAN: A mortgage loan tendered to the Trustee
pursuant to Section 2.04, in each case, (i) which has an Outstanding Principal
Balance not materially greater nor materially less than the Mortgage Loan for
which it is to be substituted; (ii) which has a Mortgage Interest Rate and Net
Rate not less than, and not materially greater than, such Mortgage Loan; (iii)
which has a maturity date not materially earlier or later than such Mortgage
Loan and not later than the latest maturity date of any Mortgage Loan; (iv)
which is of the same property type and

                                      -28-


<PAGE>



occupancy type as such Mortgage Loan; (v) which has a Loan-to-Value Ratio not
greater than the Loan-to-Value Ratio of such Mortgage Loan; (vi) which is
current in payment of principal and interest as of the date of substitution; and
(vii) as to which the payment terms do not vary in any material respect from the
payment terms of the Mortgage Loan for which it is to be substituted.

         TAX ADMINISTRATION AND TAX MATTERS PERSON: The Master Servicer or any
successor thereto or assignee thereof shall serve as tax administrator hereunder
and as agent for each Tax Matters Person. The Holder of each Class of Residual
Certificates shall be the Tax Matters Person for each of the REMIC, as more
particularly set forth in Section 9.13 hereof.

         TRUSTEE FEE: As to any Mortgage Loans and Distribution Date, an amount
equal to the product of (i) the Scheduled Principal Balance of such Mortgage
Loan as of the Due Date on the preceding calendar month and (ii) the Trustee Fee
Rate.

         TRUSTEE FEE RATE: As to any Mortgage Loan, a per annum rate equal to
0.01%.

         TRUST FUND or TRUST: The corpus of the trust created by this Agreement,
consisting of the Mortgage Loans and the other assets described in Section
2.01(a).

         TRUSTEE: Bankers Trust Company of California, N.A.., or its successor
in interest, or any successor trustee appointed as herein provided.

         UNINSURED CAUSE: Any cause of damage to a Mortgaged Property or REO
Property such that the complete restoration of such Mortgaged Property or REO
Property is not fully reimbursable by the hazard insurance policies required to
be maintained pursuant to Section 3.10, without regard to whether or not such
policy is maintained.

         UNITED STATES PERSON: A citizen or resident of the United States, a
corporation or partnership (including an entity treated as a corporation or
partnership for federal income tax purposes) created or organized in, or under
the laws of, the United States or any state thereof or the District of Columbia
(except, in the case of a partnership, to the extent provided in regulations) or
an estate whose income is subject to United States federal income tax regardless
of its source, or a trust if a court within the United States is able to
exercise primary supervision over the administration of the trust and one or
more such United States Persons have the authority to control all substantial
decisions of the trust. To the extent prescribed in regulations by the Secretary
of the Treasury, which have not yet been issued, a trust which was in existence
on August 20, 1996 (other than a trust treated as owned by the grantor under
subpart E of part I of subchapter J of chapter 1 of the Code), and which was
treated as a United States person on August 20, 1996 may elect to continue to be
treated as a United States person notwithstanding the previous sentence.



                                      -29-


<PAGE>



                                   ARTICLE II

                          Conveyance of Mortgage Loans;
                        Original Issuance of Certificates

         Section 2.01. CONVEYANCE OF MORTGAGE LOANS TO TRUSTEE. (a) The
Depositor concurrently with the execution and delivery of this Agreement, sells,
transfers and assigns to the Trust without recourse all its right, title and
interest in and to (i) the Mortgage Loans identified in the Mortgage Loan
Schedule, including all interest and principal due with respect to the Mortgage
Loans after the Cut-off Date, but excluding any payments of principal and
interest due on or prior to the Cut-off Date; (ii) such assets as shall from
time to time be credited or are required by the terms of this Agreement to be
credited to the Certificate Account (subject to the right of the Master Servicer
to receive all income from Permitted Investments under Section 4.02(c)), (iii)
such assets relating to the Mortgage Loans as from time to time may be held by
the Master Servicer or the Servicers in servicing accounts or Protected Accounts
for the benefit of the holder of the Mortgage Loans, (iv) any REO Property, (v)
the Required Insurance Policies and any amounts paid or payable by the insurer
under any Insurance Policy (to the extent the mortgagee has a claim thereto),
(vi) the rights with respect to the Servicing Agreements, (vii) the Mortgage
Loan Purchase Agreement to the extent provided in Subsection 2.03(a), (viii) the
CMAC PMI Policies, (ix) assets as shall be held in the Rounding Accounts and (x)
any proceeds of the foregoing. Although it is the intent of the parties to this
Agreement that the conveyance of the Depositor's right, title and interest in
and to the Mortgage Loans and other assets in the Trust Fund pursuant to this
Agreement shall constitute a purchase and sale and not a loan, in the event that
such conveyance is deemed to be a loan, it is the intent of the parties to this
Agreement that the Depositor shall be deemed to have granted to the Trustee a
first priority perfected security interest in all of the Depositor's right,
title and interest in, to and under the Mortgage Loans and other assets in the
Trust Fund, and that this Agreement shall constitute a security agreement under
applicable law.

         (b) In connection with the above transfer and assignment, the Depositor
hereby deposits with the Trustee, with respect to (A) each Mortgage Loan, other
than Cooperative Loans (i) the original Mortgage Note, endorsed without recourse
to the order of the Trustee and showing an unbroken chain of endorsements from
the original payee thereof to the Person endorsing it to the Trustee, (ii) the
original Security Instrument, which shall have been recorded, with evidence of
such recording indicated thereon, (iii) a certified copy of the assignment
(which may be in the form of a blanket assignment if permitted in the
jurisdiction in which the Mortgaged Property is located) to the Trustee of the
Security Instrument, with evidence of recording with respect to each Mortgage
Loan in the name of the Trustee thereon (or if clause (x) in the proviso below
applies, shall be in recordable form), (iv) all intervening assignments of the
Security Instrument, if applicable and only to the extent available to the
Depositor with evidence of recording thereon, (v) the original or a copy of the
policy or certificate of primary mortgage guaranty insurance, to the extent
available, if any, (vi) the original policy of title insurance or mortgagee's
certificate of title insurance or commitment or binder for title insurance and
(vii) originals of all modification agreements, if applicable and available and
(B) each Cooperative Loan (i) the original Mortgage Note, endorsed, without
recourse to the order of the Trustee, and showing, to the extent available, an
unbroken chain of title from the originator to the Trustee or, in the case of a
Mortgage Loan that is subject to the terms of a

                                      -30-


<PAGE>



consolidation and modification agreement, an assignment of such agreement to the
Trustee; (ii) the original duly executed assignment of security agreement to the
Trustee; (iii) the original Mortgage; (iv) the acknowledgment copy of the
original executed Form UCC-1 (or certified copy thereof) with respect to the
security agreement, and any required continuation statements, with evidence of
filing indicated thereon; (v) the acknowledgment copy of the original executed
Form UCC-3 with respect to the security agreement, indicating the Trustee as the
assignee of the secured party, with evidence of filing indicated thereon; (vi)
the stock certificate representing the stock allocated to the cooperative unit,
with a stock power in blank attached; (vii) the original collateral assignment
of the lease by Mortgagor to the originator and the assignment of the collateral
assignment of the lease to the Trustee (which may be in blanket form),
accompanied by the original lease; (viii) a copy of the recognition agreement;
(ix) if applicable and to the extent available, the original intervening
assignments, including warehousing assignments, if any, showing, to the extent
available, an unbroken chain of the related Mortgage Loan to the Trustee,
together with a copy of the related Form UCC-3 with evidence of filing thereon;
(x) the originals of each assumption, modification or substitution agreement, if
any, relating to the Mortgage Loan; and (xi) the certificate of primary mortgage
insurance, if applicable;

PROVIDED, HOWEVER, that in lieu of the foregoing, the Depositor may deliver the
following documents, under the circumstances set forth below: (x) in lieu of the
original Security Instrument, assignments to the Trustee or intervening
assignments thereof which have been delivered, are being delivered or will, upon
receipt of recording information relating to the Security Instrument required to
be included thereon, be delivered to recording offices for recording and have
not been returned to the Depositor in time to permit their delivery as specified
above, the Depositor may deliver a true copy thereof with a certification by
BSMCC or the related Servicer, on the face of such copy, substantially as
follows: "Certified to be a true and correct copy of the original, which has
been transmitted for recording"; (y) in lieu of the Security Instrument,
assignment to the Trustee or intervening assignments thereof, if the applicable
jurisdiction retains the originals of such documents (as evidenced by a
certification from BSMCC or the related Servicer, to such effect) the Depositor
may deliver photocopies of such documents containing an original certification
by the judicial or other governmental authority of the jurisdiction where such
documents were recorded; and (z) in lieu of the Mortgage Notes relating to the
Mortgage Loans, each as identified in the list delivered by the Depositor to the
Trustee on the Closing Date and set forth in Exhibit I hereto, the Depositor may
deliver a lost note affidavit and, if available, a copy of each original
Mortgage Note; and PROVIDED, FURTHER, HOWEVER, that in the case of Mortgage
Loans which have been prepaid in full after the Cut-off Date and prior to the
Closing Date, the Depositor, in lieu of delivering the above documents, may
deliver to the Trustee a certification to such effect and shall deposit all
amounts paid in respect of such Mortgage Loans in the Certificate Account on the
Closing Date. The Depositor shall deliver such original documents (including any
original documents as to which certified copies had previously been delivered)
to the Trustee promptly after they are received. The Depositor shall cause, at
its expense, the assignment of the Security Instrument to the Trustee to be
recorded not later than 180 days after the Closing Date. With respect to the
Cooperative Loans, the Depositor will, promptly after the Closing Date, cause
the related financing statements (if not yet filed) and an assignment thereof
from the Depositor to the Trustee to be filed in the appropriate offices.


                                      -31-


<PAGE>



         Section 2.02. ACCEPTANCE OF MORTGAGE LOANS BY TRUSTEE. (a) The Trustee
acknowledges the sale, transfer and assignment of the Trust Fund to it by the
Depositor and declares that it will hold all the documents (or certified copies
thereof) delivered to it pursuant to Section 2.01 and any amendments,
replacements or supplements thereto and all other assets of the Trust Fund
delivered to it as Trustee in trust for the use and benefit of all present and
future Holders of the Certificates. On the Closing Date, the Trustee shall
acknowledge with respect to each Mortgage Loan by an Initial Certification
substantially in the form of Exhibit G attached hereto, but without review of
such Mortgage File, except to the extent necessary to confirm that such Mortgage
File contains the related Mortgage Note or lost note affidavit. No later than 45
days after the Closing Date (or, with respect to any Substitute Mortgage Loan,
within five Business Days after the receipt by the Trustee), the Trustee agrees,
for the benefit of the Certificateholders, to review each Mortgage File
delivered to it. In conducting such review, the Trustee will ascertain whether
all required documents have been executed and received and whether those
documents relate, determined on the basis of the Mortgagor name, original
principal balance and loan number, to the Mortgage Loans it has received, as
identified in Exhibits B-1 and B-2 to this Agreement, as supplemented (PROVIDED,
HOWEVER, that with respect to those documents described in subclauses (b)(iv),
(b)(v) and (b)(vi) of Section 2.01, the Trustee's obligations shall extend only
to documents actually delivered pursuant to such subsections). In performing any
such review, the Trustee may conclusively rely on the purported due execution
and genuineness of any such document and on the purported genuineness of any
signature thereon. If the Trustee finds any document constituting part of the
Mortgage File not to have been executed or received, or to be unrelated to the
Mortgage Loans identified in Exhibits B-1 and B-2 or to appear to be defective
on its face, the Trustee shall promptly provide BSMCC, Impac, Amresco or
Provident, as applicable with an Interim Certification in the form of Exhibit L
attached hereto, BSMCC, Impac, Amresco or Provident shall correct or cure any
such defect within 90 days from the date of notice from the Trustee of the
defect and if such entity fails to correct or cure the defect within such
period, and such defect materially and adversely affects the interests of the
Certificateholders in the related Mortgage Loan, BSMCC, Impac, Amresco or
Provident will, subject to Section 2.04, within 90 days from the Trustee's
notification purchase such Mortgage Loan at the Repurchase Price; PROVIDED,
HOWEVER, that if such defect relates solely to the inability of BSMCC, Impac,
Amresco or Provident to deliver the original Security Instrument or intervening
assignments thereof, or a certified copy because the originals of such
documents, or a certified copy have not been returned by the applicable
jurisdiction, BSMCC, Impac, Amresco or Provident shall not be required to
purchase such Mortgage Loan if such entity delivers such original documents or
certified copy promptly upon receipt, but in no event later than 360 days after
the Closing Date. The foregoing repurchase obligation shall not apply in the
event that the related entity cannot deliver such original or copy of any
document submitted for recording to the appropriate recording office in the
applicable jurisdiction because such document has not been returned by such
office; provided that BSMCC, Impac, Amresco or Provident shall instead deliver a
recording receipt of such recording office or, if such receipt is not available,
a certificate confirming that such documents have been accepted for recording,
and delivery to the Trustee shall be effected by BSMCC, Impac, Amresco or
Provident within thirty days of its receipt of the original recorded document.

         (b) No later than 180 days after the Closing Date, the Trustee will
review, for the benefit of the Certificateholders, the Mortgage Files delivered
to it and will execute and deliver or cause to be executed and delivered to the
Depositor and the Master Servicer, a Final Certification

                                      -32-


<PAGE>



substantially in the form annexed hereto as Exhibit H. In conducting such
review, the Trustee will ascertain whether an original of each document required
to be recorded has been returned from the recording office with evidence of
recording thereon or a certified copy has been obtained from the recording
office. If the Trustee finds any document constituting part of the Mortgage File
has not been received, or to be unrelated, determined on the basis of the
Mortgagor name, original principal balance and loan number, to the Mortgage
Loans identified in Exhibits B-1 and B-2 or to appear defective on its face, the
Trustee shall promptly notify BSMCC, Impac, Amresco or Provident (PROVIDED,
HOWEVER, that with respect to those documents described in subsection (b)(iv),
(b)(v) and (b)(vi) of Section 2.01, the Trustee's obligations shall extend only
to the documents actually delivered pursuant to such subsections). BSMCC, Impac,
Amresco or Provident shall correct or cure any such defect or shall deliver to
the Trustee an Opinion of Counsel to the effect that such defect does not
materially or adversely affect the interests of Certificateholders in such
Mortgage Loan within 90 days from the date of notice from the Trustee of the
defect and if such entity is unable to cure such defect within such period, and
if such defect materially and adversely affects the interests of the
Certificateholders in the related Mortgage Loan, BSMCC, Impac, Amresco or
Provident shall, subject to Section 2.04, within 90 days from the Trustee's
notification purchase such Mortgage Loan at the Repurchase Price, PROVIDED,
HOWEVER, that if such defect relates solely to the inability of BSMCC, Impac,
Amresco or Provident to deliver the original Security Instrument or intervening
assignments thereof, or a certified copy, because the originals of such
documents. or a certified copy, have not been returned by the applicable
jurisdiction, BSMCC, Impac, Amresco or Provident shall not be required to
purchase such Mortgage Loan, if such entity delivers such original documents or
certified copy promptly upon receipt, but in no event later than 360 days after
the Closing Date.

         (c) In the event that a Mortgage Loan is purchased by BSMCC, Impac,
Amresco or Provident in accordance with Subsections 2.02(a) or (b) above, such
entity shall provide the Repurchase Price to the Trustee for deposit in the
Certificate Account and shall provide to the Trustee written notification
detailing the components of the Repurchase Price. Upon deposit of the Repurchase
Price in the Certificate Account, the Trustee shall release to the applicable
entity the related Mortgage File and shall execute and deliver all instruments
of transfer or assignment, without recourse, furnished to it by such entity as
are necessary to vest in such entity title to and rights under the Mortgage
Loan. Such purchase shall be deemed to have occurred on the date on which the
Repurchase Price in available funds is received by the Trustee. The Trustee
shall amend the Mortgage Loan Schedule, which was previously delivered to it by
Depositor in a form agreed to between the Depositor and the Trustee, to reflect
such repurchase and shall promptly notify the Master Servicer and the Rating
Agencies of such amendment. The obligation of BSMCC, Impac, Amresco or Provident
to repurchase any Mortgage Loan as to which such a defect in a constituent
document exists shall be the sole remedy respecting such defect available to the
Certificateholders or to the Trustee on their behalf.

         Section 2.03. ASSIGNMENT OF INTEREST IN THE MORTGAGE LOAN PURCHASE
AGREEMENT AND OTHER AGREEMENTS. (a) The Depositor hereby assigns to the Trustee
all of its right, title and interest in (i) the Mortgage Loan Purchase Agreement
(but none of its obligations) insofar as such contract relates to the
representations and warranties set forth in Exhibit C hereto regarding the
Mortgage Loans (including the substitution and repurchase obligations of BSMCC,
Impac, Amresco or Provident), and (ii) in the Servicing Agreements; provided
that the obligations of BSMCC, Impac, Amresco or

                                      -33-


<PAGE>



Provident to substitute or repurchase a Mortgage Loan shall be the Trustee's and
the Certificateholders' sole remedy for any breach thereof; and provided
further, that BSMCC shall have no obligation to repurchase or substitute for a
Mortgage Loan unless the breach of a representation or warranty occurred between
the time the related Servicing Agreement was executed and the Closing Date. At
the request of the Trustee, the Depositor (or the Master Servicer, in the case
of the Servicing Agreements, as agent for the Trustee) shall take such actions
as may be necessary to enforce the above right, title and interest on behalf of
the Trustee and the Certificateholders or shall execute such further documents
as the Trustee may reasonably require in order to enable the Trustee to carry
out such enforcement.

         (b) If the Master Servicer, Depositor or Trustee discovers a breach of
any of the representations and warranties set forth in Exhibit C or Section 7 of
the Mortgage Loan Purchase Agreement and such breach existed on the date the
representation and warranty was made, which breach materially and adversely
affects the value of the interests of Certificateholders or the Trustee in the
related Mortgage Loan, the party discovering the breach shall give prompt
written notice of the breach to the other parties. BSMCC, Impac, Amresco or
Provident within 90 days of its discovery or receipt of notice that such breach
has occurred (whichever occurs earlier), shall cure the breach in all material
respects or, subject to Section 2.04, shall purchase the Mortgage Loan or any
property acquired with respect thereto from the Trustee at the Repurchase Price;
PROVIDED, HOWEVER, that if there is a breach of any representation set forth in
Exhibit C and the Mortgage Loan or the related property acquired with respect
thereto has been sold, then the applicable entity shall pay, in lieu of the
Repurchase Price, any excess of the Repurchase Price over the Net Liquidation
Proceeds received upon such sale. (If the Net Liquidation Proceeds exceed the
Repurchase Price, any excess shall be paid to the applicable entity to the
extent not required by law to be paid to the borrower.) Any such purchase by
BSMCC, Impac, Amresco or Provident shall be made by providing an amount equal to
the Repurchase Price to the Trustee for deposit in the Certificate Account and
the Trustee, upon deposit of the Repurchase Price in the Certificate Account and
of written notification detailing the components of such Repurchase Price, shall
release to the applicable entity the related Mortgage File and shall execute and
deliver all instruments of transfer or assignment furnished to it by BSMCC,
Impac, Amresco or Provident, without recourse, as are necessary to vest in the
applicable entity title to and rights under the Mortgage Loan or any property
acquired with respect thereto. Such purchase shall be deemed to have occurred on
the date on which the Repurchase Price in available funds is received by the
Trustee. The Trustee shall amend the Mortgage Loan Schedule to reflect such
repurchase and shall promptly notify the Master Servicer and the Rating Agencies
of such amendment. Enforcement of the obligation of BSMCC, Impac, Amresco or
Provident, to purchase (or substitute a Substitute Mortgage Loan for) any
Mortgage Loan or any property acquired with respect thereto (or pay the
Repurchase Price as set forth in the above proviso) as to which a breach has
occurred and is continuing shall constitute the sole remedy respecting such
breach available to the Certificateholders or the Trustee on their behalf.

         Section 2.04. SUBSTITUTION OF MORTGAGE LOANS. Notwithstanding anything
to the contrary in this Agreement, in lieu of purchasing a Mortgage Loan
pursuant to Sections 2.02 or 2.03, BSMCC, Impac, Amresco or Provident may, no
later than the date by which such purchase by such entity would otherwise be
required, tender to the Trustee a Substitute Mortgage Loan accompanied by a
certificate of an authorized officer of the applicable entity that such
Substitute Mortgage Loan

                                      -34-


<PAGE>



conforms to the requirements set forth in the definition of "Substitute Mortgage
Loan"; PROVIDED, HOWEVER, that substitution pursuant to this Section 2.04 in
lieu of purchase shall not be permitted after the termination of the two-year
period beginning on the Startup Day. The Trustee shall examine the Mortgage File
for any Substitute Mortgage Loan in the manner set forth in Section 2.02(a) and
shall notify BSMCC, Impac, Amresco or Provident and the Master Servicer in
writing, within five Business Days after receipt, whether or not the documents
relating to the Substitute Mortgage Loan satisfy the requirements of the third
sentence of Subsection 2.02(a). Within two Business Days after such
notification, BSMCC, Impac, Amresco or Provident shall provide to the Trustee
for deposit in the Certificate Account the amount, if any, by which the
Outstanding Principal Balance as of the next preceding Due Date of the Mortgage
Loan for which substitution is being made, after giving effect to Scheduled
Principal due on such date, exceeds the Outstanding Principal Balance as of such
date of the Substitute Mortgage Loan, after giving effect to Scheduled Principal
due on such date, which amount shall be treated for the purposes of this
Agreement as if it were the payment by BSMCC, Impac, Amresco or Provident of the
Repurchase Price for the purchase of a Mortgage Loan by such entity. After such
notification to BSMCC, Impac, Amresco or Provident and, if any such excess
exists, upon receipt of such deposit, the Trustee shall accept such Substitute
Mortgage Loan which shall thereafter be deemed to be a Mortgage Loan hereunder.
In the event of such a substitution, accrued interest on the Substitute Mortgage
Loan for the month in which the substitution occurs and any Principal
Prepayments made thereon during such month shall be the property of the Trust
Fund and accrued interest for such month on the Mortgage Loan for which the
substitution is made and any Principal Prepayments made thereon during such
month shall be the property of the applicable entity. The Scheduled Principal on
a Substitute Mortgage Loan due on the Due Date in the month of substitution
shall be the property of BSMCC, Impac, Amresco or Provident, as applicable, and
the Scheduled Principal on the Mortgage Loan for which the substitution is made
due on such Due Date shall be the property of the Trust Fund. Upon acceptance of
the Substitute Mortgage Loan, the Trustee shall release to the applicable entity
the related Mortgage File related to any Mortgage Loan released pursuant to this
Section 2.04 and shall execute and deliver all instruments of transfer or
assignment, without recourse, in form as provided to it as are necessary to vest
in the applicable entity title to and rights under any Mortgage Loan released
pursuant to this Section 2.04. BSMCC, Impac, Amresco or Provident, as
applicable, shall deliver the documents related to the Substitute Mortgage Loan
in accordance with the provisions of Subsections 2.01(b) and 2.02(b), with the
date of acceptance of the Substitute Mortgage Loan deemed to be the Closing Date
for purposes of the time periods set forth in those Subsections. The
representations and warranties set forth in the applicable Servicing Agreement
and Exhibit C shall be deemed to have been made by BSMCC, Impac, Amresco or
Provident with respect to each Substitute Mortgage Loan as of the date of
acceptance of such Mortgage Loan by the Trustee. The Trustee shall amend the
Mortgage Loan Schedule to reflect such substitution and shall provide a copy of
such amended Mortgage Loan Schedule to the Master Servicer and the Rating
Agencies.

         Section 2.05. ISSUANCE OF CERTIFICATES. The Trustee acknowledges the
assignment to it of the Mortgage Loans and the other assets comprising the Trust
Fund and, concurrently therewith, has signed, and countersigned and delivered to
the Depositor, in exchange therefor, Certificates in such authorized
denominations representing such Fractional Undivided Interests as the Depositor
has requested. The Trustee agrees that it will hold the Mortgage Loans and such
other assets as may from

                                      -35-


<PAGE>



time to time be delivered to it segregated on the books of the Trustee in trust
for the benefit of the Certificateholders.

         Section 2.06. REPRESENTATIONS AND WARRANTIES OF THE TRUSTEE. The
Trustee hereby represents and warrants to the Depositor and the Master Servicer
as of the Closing Date (and in the case of paragraphs (iv) and (v) below
throughout the term of the Agreement), that:

                  (i) The Trustee is a national banking association duly
         organized, validly existing and in good standing under the laws of the
         United States with a principal place of business
         in Irvine, California.

                  (ii) Subject to the right of the Trustee to appoint a
         co-trustee or separate trustee under Section 9.11 hereof in order to
         meet the legal requirements of FHA or a particular jurisdiction, the
         Trustee has full power, authority and legal right to execute and
         deliver this Agreement and to perform its obligations under this
         Agreement and has taken all necessary action to authorize the
         execution, delivery and performance by it of this Agreement and the
         Certificates;

                  (iii) To the best of the Trustee's knowledge, after reasonable
         investigation, the execution and delivery by the Trustee of this
         Agreement and the Certificates and the performance by the Trustee of
         its obligations under this Agreement and the Certificates will not
         violate any provision of the Trustee's Articles of Association or
         By-Laws or any law or regulation governing the Trustee or any order,
         writ, judgment or decree of any court, arbitrator or governmental
         authority or agency applicable to the Trustee or any of its assets. To
         the best of the Trustee's knowledge, after reasonable investigation,
         such execution, delivery and performance will not require the
         authorization, consent or approval of, the giving of notice to, the
         filing or registration with, or the taking of any other action with
         respect to, any governmental authority or agency regulating the
         fiduciary activities of a national bank. To the best of the Trustee's
         knowledge, after reasonable investigation, such execution, delivery and
         performance will not conflict with, or result in a breach or violation
         of, any material indenture, mortgage, deed of trust, lease or other
         agreement or instrument to which the Trustee is a party or by which it
         or its properties is bound;

                  (iv) This Agreement has been duly executed and delivered by
         the Trustee. This Agreement, when executed and delivered by the other
         parties hereto, will constitute the valid, legal and binding obligation
         of the Trustee, enforceable against the Trustee in accordance with its
         terms, except as the enforcement thereof may be limited by applicable
         Debtor Relief Laws and that certain equitable remedies may not be
         available regardless of whether enforcement is sought in equity or at
         law; and

                  (v) All funds received by the Trustee and required to be
         deposited in the Certificate Account pursuant to this Agreement will be
         promptly so deposited.

         Section 2.07. REPRESENTATIONS AND WARRANTIES CONCERNING THE DEPOSITOR.
The Depositor hereby represents and warrants to the Trustee and the Master
Servicer as follows:

                                      -36-


<PAGE>




                  (i) the Depositor (a) is a corporation duly organized, validly
         existing and in good standing under the laws of the State of Delaware
         and (b) is qualified and in good standing as a foreign corporation to
         do business in each jurisdiction where such qualification is necessary,
         except where the failure so to qualify would not reasonably be expected
         to have a material adverse effect on the Depositor's business as
         presently conducted or on the Purchaser's ability to enter into this
         Agreement and to consummate the transactions contemplated hereby;

                  (ii) the Depositor has full corporate power to own its
         property, to carry on its business as presently conducted and to enter
         into and perform its obligations under this Agreement;

                  (iii) the execution and delivery by the Depositor of this
         Agreement have been duly authorized by all necessary corporate action
         on the part of the Depositor; and neither the execution and delivery of
         this Agreement, nor the consummation of the transactions herein
         contemplated, nor compliance with the provisions hereof, will conflict
         with or result in a breach of, or constitute a default under, any of
         the provisions of any law, governmental rule, regulation, judgment,
         decree or order binding on the Depositor or its properties or the
         articles of incorporation or by-laws of the Depositor, except those
         conflicts, breaches or defaults which would not reasonably be expected
         to have a material adverse effect on the Depositor's ability to enter
         into this Agreement and to consummate the transactions contemplated
         hereby;

                  (iv) the execution, delivery and performance by the Depositor
         of this Agreement and the consummation of the transactions contemplated
         hereby do not require the consent or approval of, the giving of notice
         to, the registration with, or the taking of any other action in respect
         of, any state, federal or other governmental authority or agency,
         except those consents, approvals, notices, registrations or other
         actions as have already been obtained, given or made;

                  (v) this Agreement has been duly executed and delivered by the
         Depositor and, assuming due authorization, execution and delivery by
         the other parties hereto, constitutes a valid and binding obligation of
         the Depositor enforceable against it in accordance with its terms
         (subject to applicable bankruptcy and insolvency laws and other similar
         laws affecting the enforcement of the rights of creditors generally);

                  (vi) there are no actions, suits or proceedings pending or, to
         the knowledge of the Depositor, threatened against the Depositor,
         before or by any court, administrative agency, arbitrator or
         governmental body (i) with respect to any of the transactions
         contemplated by this Agreement or (ii) with respect to any other matter
         which in the judgment of the Depositor will be determined adversely to
         the Depositor and will if determined adversely to the Depositor
         materially and adversely affect the Depositor's ability to enter into
         this Agreement or perform its obligations under this Agreement; and the
         Depositor is not in default with respect to any order of any court,
         administrative agency, arbitrator or

                                      -37-


<PAGE>



         governmental body so as to materially and adversely affect the
         transactions contemplated by this Agreement; and

                  (vii) immediately prior to the transfer and assignment to the
         Trustee, each Mortgage Note and each Mortgage were not subject to an
         assignment or pledge, and the Depositor had good and marketable title
         to and was the sole owner thereof and had full right to transfer and
         sell such Mortgage Loan to the Trustee free and clear of any
         encumbrance, equity, lien, pledge, charge, claim or security interest.

         Section 2.08. REPRESENTATIONS AND WARRANTIES OF THE MASTER SERVICER.
(a) The Master Servicer hereby represents and warrants to the Depositor and the
Trustee, for the benefit of the Certificateholders, as of the Closing Date that:

                           (i) it is validly existing and in good standing under
the laws of the United States of America as a national banking association, and
as Master Servicer has full power and authority to transact any and all business
contemplated by this Agreement and to execute, deliver and comply with its
obligations under the terms of this Agreement, the execution, delivery and
performance of which have been duly authorized by all necessary corporate action
on the part of the Master Servicer;

                           (ii) the execution and delivery of this Agreement by
the Master Servicer and its performance and compliance with the terms of this
Agreement will not (A) violate the Master Servicer's charter or bylaws, (B)
violate any law or regulation or any administrative decree or order to which it
is subject or (C) constitute a default (or an event which, with notice or lapse
of time, or both, would constitute a default) under, or result in the breach of,
any material contract, agreement or other instrument to which the Master
Servicer is a party or by which it is bound or to which any of its assets are
subject, which violation, default or breach would materially and adversely
affect the Master Servicer's ability to perform its obligations under this
Agreement;

                           (iii) this Agreement constitutes, assuming due
authorization, execution and delivery hereof by the other respective parties
hereto, a legal, valid and binding obligation of the Master Servicer,
enforceable against it in accordance with the terms hereof, except as such
enforcement may be limited by bankruptcy, insolvency, reorganization, moratorium
and other laws affecting the enforcement of creditors' rights in general, and by
general equity principles (regardless of whether such enforcement is considered
in a proceeding in equity or at law);

                           (iv) the Master Servicer is not in default with
respect to any order or decree of any court or any order or regulation of any
federal, state, municipal or governmental agency to the extent that any such
default would materially and adversely affect its performance hereunder;

                           (v) the Master Servicer is not a party to or bound by
any agreement or instrument or subject to any charter provision, bylaw or any
other corporate restriction or any judgment, order, writ, injunction, decree,
law or regulation that may materially and adversely affect its ability as Master
Servicer to perform its obligations under this Agreement or that requires the

                                      -38-


<PAGE>



consent of any third person to the execution of this Agreement or the
performance by the Master Servicer of its obligations under this Agreement;

                           (vi) no litigation is pending or, to the best of the
Master Servicer's knowledge, threatened against the Master Servicer which would
prohibit its entering into this Agreement or performing its obligations under
this Agreement;

                           (vii) the Master Servicer, or an affiliate thereof
the primary business of which is the servicing of conventional residential
mortgage loans, is an Fannie Mae- and Freddie Mac approved seller/servicer;

                           (viii) no consent, approval, authorization or order
of any court or governmental agency or body is required for the execution,
delivery and performance by the Master Servicer of or compliance by the Master
Servicer with this Agreement or the consummation of the transactions
contemplated by this Agreement, except for such consents, approvals,
authorizations and orders (if any) as have been obtained;

                           (ix) the consummation of the transactions
contemplated by this Agreement are in the ordinary course of business of the
Master Servicer;

                           (x) the Master Servicer has obtained an errors and
omissions insurance policy and a fidelity bond, each of which is in full force
and effect, and each of which provides at least such coverage as is required
hereunder; and

                           (xi) the Master Servicer's computer programs, systems
and applications used in master servicing the Mortgage Loans, and service any
Mortgage Loans that it directly services, will be replaced or modified and
maintained to operate in such a manner that at all times, including on and after
January 1, 2000, it can master service the Mortgage Loans, and service any
Mortgage Loans that it directly services, in accordance with the terms of this
Agreement.

                  (b) It is understood and agreed that the representations and
warranties set forth in this Section 2.08 shall survive the execution and
delivery of this Agreement.

         Any cause of action against the Master Servicer relating to or arising
out of the breach of any representations and warranties made in this Section
shall accrue upon discovery of such breach by either the Depositor, the Master
Servicer or the Trustee or notice thereof by any one of such parties to the
other parties.

                                      -39-


<PAGE>



                                   ARTICLE III

                 Administration and Servicing of Mortgage Loans

         Section 3.01. DUTIES OF THE MASTER SERVICER. The Master Servicer shall
supervise, monitor and oversee the obligation of the Servicers to service and
administer their respective Mortgage Loans in accordance with the terms of the
applicable Servicing Agreement and shall have full power and authority to do any
and all things which it may deem necessary or desirable in connection with such
master servicing and administration. In performing its obligations hereunder,
the Master Servicer shall act in a manner consistent with Accepted Master
Servicing Practices. Furthermore, the Master Servicer shall oversee and consult
with each Servicer as necessary from time-to-time to carry out the Master
Servicer's obligations hereunder, shall receive, review and evaluate all
reports, information and other data provided to the Master Servicer by each
Servicer and shall cause each Servicer to perform and observe the covenants,
obligations and conditions to be performed or observed by such Servicer under
the applicable Servicing Agreement. The Master Servicer shall independently and
separately monitor each Servicer's servicing activities with respect to each
related Mortgage Loan, reconcile the results of such monitoring with such
information provided in the previous sentence on a monthly basis and coordinate
corrective adjustments to the Servicers' and Master Servicer's records, and
based on such reconciled and corrected information, prepare the statements
specified in Section 6.04 and any other information and statements required
hereunder. The Master Servicer shall reconcile the results of its Mortgage Loan
monitoring with the actual remittances of the Servicers to the Protected Account
pursuant to the applicable Servicing Agreements. Subject to Section 3.05, the
Trustee shall furnish the Master Servicer with any powers of attorney and other
documents supplied to it reasonably necessary or appropriate to enable the
Master Servicer to master service and administer the Mortgage Loans.

         Section 3.02      MONITORING OF SERVICERS' PERFORMANCE.

                  The Master Servicer shall be responsible for reporting to the
Trustee and the Depositor the compliance by each Servicer with its duties under
the related Servicing Agreement. In the review of each Servicer's activities,
the Master Servicer may rely upon an officer's certificate of the Servicer with
regard to such Servicer's compliance with the terms of its Servicing Agreement.
In the event that the Master Servicer, in its judgment, determines that a
Servicer should be terminated in accordance with its Servicing Agreement, or
that a notice should be sent pursuant to such Servicing Agreement with respect
to the occurrence of an event that, unless cured, would constitute grounds for
such termination, the Master Servicer shall notify the Depositor and the Trustee
thereof and the Master Servicer shall issue such notice or take such other
action as it deems appropriate.

                  The Master Servicer, for the benefit of the Trustee and the
Certificateholders, shall enforce the obligations of each Servicer under the
related Servicing Agreement, and shall, in the event that a Servicer fails to
perform its obligations in accordance with the related Servicing Agreement,
subject to the preceding paragraph, terminate the rights and obligations of such
Servicer thereunder and either act as servicer of the related Mortgage Loans or
enter into a Servicing Agreement with a successor Servicer. Such enforcement,
including, without limitation, the legal

                                      -40-


<PAGE>



prosecution of claims, termination of Servicing Agreements and the pursuit of
other appropriate remedies, shall be in such form and carried out to such an
extent and at such time as the Master Servicer, in its good faith business
judgment, would require were it the owner of the related Mortgage Loans. The
Master Servicer shall pay the costs of such enforcement at its own expense,
provided that the Master Servicer shall not be required to prosecute or defend
any legal action except to the extent that the Master Servicer shall have
received reasonable indemnity for its costs and expenses in pursuing such
action.

                  The Master Servicer shall require each Servicer to comply with
the remittance requirements and other obligations set forth in the related
Servicing Agreement.

         Section 3.03. MASTER SERVICER FIDELITY BOND AND MASTER SERVICER ERRORS
AND OMISSIONS INSURANCE POLICY. The Master Servicer, at its expense, shall
maintain in effect a blanket fidelity bond and an errors and omissions insurance
policy, affording coverage with respect to all directors, officers, employees
and other Persons acting on such Master Servicer's behalf, and covering errors
and omissions in the performance of the Master Servicer's obligations hereunder.
The errors and omissions insurance policy and the fidelity bond shall be in such
form and amount generally acceptable for entities serving as master servicers or
trustees.

         Section 3.04 MASTER SERVICER'S FINANCIAL STATEMENTS AND RELATED
INFORMATION. For each year this Agreement is in effect, the Master Servicer
shall submit to the Trustee, each Rating Agency and the Depositor a copy of the
Master Servicer's annual unaudited financial statements on or prior to May 31 of
each year, which may be in the form of the consolidated financial statements of
the Master Servicer's corporate parent. Such financial statements shall include
a balance sheet, income statement and statement of retained earnings.

         Section 3.05 POWER TO ACT; PROCEDURES. The Master Servicer shall master
service the Mortgage Loans and shall have full power and authority, subject to
the REMIC Provisions and the provisions of Article X hereof, to do any and all
things that it may deem necessary or desirable in connection with the master
servicing and administration of the Mortgage Loans, including but not limited to
the power and authority (i) to execute and deliver, on behalf of the
Certificateholders and the Trustee, customary consents or waivers and other
instruments and documents, (ii) to consent to transfers of any Mortgaged
Property and assumptions of the Mortgage Notes and related Mortgages, (iii) to
collect any Insurance Proceeds and Liquidation Proceeds, and (iv) to effectuate
foreclosure or other conversion of the ownership of the Mortgaged Property
securing any Mortgage Loan, in each case, in accordance with the provisions of
this Agreement and the related Servicing Agreement, as applicable. The Trustee
shall furnish the Master Servicer, upon request, with any powers of attorney
empowering the Master Servicer to execute and deliver instruments of
satisfaction or cancellation, or of partial or full release or discharge, and to
foreclose upon or otherwise liquidate Mortgaged Property, and to appeal,
prosecute or defend in any court action relating to the Mortgage Loans or the
Mortgaged Property, in accordance with the applicable Servicing Agreement and
this Agreement, and the Trustee shall execute and deliver such other documents,
as the Master Servicer may request, necessary or appropriate to enable the
Master Servicer to master service and administer the Mortgage Loans and carry
out its duties hereunder, in each case in accordance with Accepted Master
Servicing Practices (and the Trustee shall have no liability for misuse of any
such powers of

                                      -41-


<PAGE>



attorney by the Master Servicer or any Servicer). If the Master Servicer or the
Trustee has been advised that it is likely that the laws of the state in which
action is to be taken prohibit such action if taken in the name of the Trustee
or that the Trustee would be adversely affected under the "doing business" or
tax laws of such state if such action is taken in its name, then upon request of
the Trustee, the Master Servicer shall join with the Trustee in the appointment
of a co-trustee pursuant to Section 9.11 hereof. In the performance of its
duties hereunder, the Master Servicer shall be an independent contractor and
shall not, except in those instances where it is taking action in the name of
the Trustee, be deemed to be the agent of the Trustee.

         Section 3.06 TERMINATION OF SERVICING AGREEMENTS; SUCCESSOR SERVICERS.
(a) The Master Servicer shall be entitled to terminate the rights and
obligations of any Servicer under the applicable Servicing Agreement in
accordance with the terms and conditions of such Servicing Agreement and without
any limitation by virtue of this Agreement. In such event, the Master Servicer
shall appoint a successor servicer or shall itself (or through an Affiliate) act
as servicer of the related Mortgage Loans. It is understood and acknowledged by
the parties that there will be a period of transition (not to exceed 90 days)
before the servicing transfer is fully effected.

                  (b) If the Master Servicer acts as Servicer, it will not
assume liability for the representations and warranties of the Servicer, if any,
that it replaces. The Master Servicer shall use reasonable efforts to have the
successor Servicer assume liability for the representations and warranties made
by the terminated Servicer in respect of the related Mortgage Loans, and in the
event of any such assumption by the successor Servicer, the Trustee or the
Master Servicer, as applicable, may, in the exercise of its business judgment,
release the terminated Servicer from liability for such representations and
warranties.

         Section 3.07 "DUE ON SALE" CLAUSES; ASSUMPTION AGREEMENTS. To the
extent provided in the applicable Servicing Agreement, to the extent Mortgage
Loans contain enforceable due-on-sale clauses, the Master Servicer shall cause
the Servicers to enforce such clauses in accordance with the applicable
Servicing Agreement. If applicable law prohibits the enforcement of a
due-on-sale clause or such clause is otherwise not enforced in accordance with
the applicable Servicing Agreement, and, as a consequence, a Mortgage Loan is
assumed, the original Mortgagor may be released from liability in accordance
with the applicable Servicing Agreement.

         Section 3.08 RELEASE OF MORTGAGE FILES. (a) Upon payment in full of any
Mortgage Loan or the receipt by any Servicer of a notification that payment in
full will be escrowed in a manner customary for such purposes, the Servicer will
immediately notify the Trustee by delivering two copies (one of which will be
returned to the Master Servicer with the Mortgage File) of a certification
signed by a Servicing Officer in the Form of Exhibit D, or in a mutually
agreeable electronic format which will, in lieu of a signature on its face,
originate from a Servicing Officer (which certification shall include a
statement to the effect that all amounts received or to be received in
connection with such payment which are required to be deposited in the
Certificate Account have been or will be so deposited, and shall request
delivery to the Master Servicer or a Servicer, as the case may be, of the
Mortgage File. Upon receipt of such certification and request, the Trustee shall
promptly, but in no event later than five Business Days, release the related
Mortgage File to the Master Servicer or a Servicer and execute and deliver to
the Master Servicer, without recourse, the

                                      -42-


<PAGE>



request for reconveyance, deed of reconveyance or release or satisfaction of
mortgage or such instrument releasing the lien of the Security Instrument
(furnished by the Master Servicer), together with the Mortgage Note with written
evidence of cancellation thereon. No expenses incurred in connection with any
instrument of satisfaction or deed of reconveyance shall be chargeable to the
Certificate Account.

         (b) From time to time as is appropriate for the servicing or
foreclosure of any Mortgage Loan or collection under a Required Insurance
Policy, the Master Servicer shall deliver to the Trustee two copies (one of
which will be returned to the Master Servicer with the Mortgage File) of a
Request for Release signed by a Servicing Officer on behalf of the Master
Servicer in substantially the form attached as Exhibit D hereto, or in a
mutually agreeable electronic format which will, in lieu of a signature on its
face, originate from a Servicing Officer. Upon receipt of the Request for
Release, the Trustee shall deliver the Mortgage File or any document therein to
the Master Servicer or Servicer, as the case may be.

         (c) The Master Servicer shall cause each Mortgage File or any document
therein released pursuant to Subsection 3.13(b) to be returned to the Trustee
when the need therefor no longer exists, unless the related Mortgage Loan has
become a Liquidated Mortgage Loan and the Liquidation Proceeds relating to the
Mortgage Loan have been deposited in the Certificate Account or such Mortgage
File is being used to pursue foreclosure or other legal proceedings. Prior to
return of a Mortgage File or any document to the Trustee, the Master Servicer,
the related Insurer or Servicer to whom such file or document was delivered
shall retain such file or document in its respective control unless the Mortgage
File or such document has been delivered to an attorney, or to a public trustee
or other public official as required by law, to initiate or pursue legal action
or other proceedings for the foreclosure of the Mortgaged Property either
judicially or non-judicially, and the Master Servicer has delivered to the
Trustee a certificate of a Servicing Officer certifying as to the name and
address of the Person to which such Mortgage File or such document was delivered
and the purpose or purposes of such delivery. If a related Mortgage Loan becomes
a Liquidated Mortgage Loan, the Master Servicer shall deliver the Request for
Release with respect thereto to the Trustee upon deposit of the related
Liquidation Proceeds in the Certificate Account.

         (d) The Trustee shall execute and deliver to the Master Servicer and
the Master Servicer shall forward to the related Servicer any court pleadings,
requests for trustee's sale or other documents necessary or desirable to (i) the
foreclosure or trustee's sale with respect to a Mortgaged Property; (ii) any
legal action brought to obtain judgment against any Mortgagor on the Mortgage
Note or Security Instrument; (iii) obtain a deficiency judgment against the
Mortgagor; or (iv) enforce any other rights or remedies provided by the Mortgage
Note or Security Instrument or otherwise available at law or equity. Together
with such documents or pleadings the Master Servicer or related Servicer shall
deliver to the Trustee a certificate of a Servicing Officer in which it requests
the Trustee to execute the pleadings or documents. The certificate shall certify
and explain the reasons for which the pleadings or documents are required. It
shall further certify that the Trustee's execution and delivery of the pleadings
or documents will not invalidate any insurance coverage under the Required
Insurance Policies or invalidate or otherwise affect the lien of the Security
Instrument, except for the termination of such a lien upon completion of the
foreclosure or trustee's sale.

                                      -43-


<PAGE>




         Section 3.09 DOCUMENTS, RECORDS AND FUNDS IN POSSESSION OF MASTER
SERVICER TO BE HELD FOR TRUSTEE. (a) The Master Servicer shall transmit and each
Servicer (to the extent required by the related Servicing Agreement) shall
transmit to the Trustee such documents and instruments coming into the
possession of the Master Servicer or such Servicer from time to time as are
required by the terms hereof, or in the case of the Servicers, the applicable
Servicing Agreement, to be delivered to the Trustee. Any funds received by the
Master Servicer or by a Servicer in respect of any Mortgage Loan or which
otherwise are collected by the Master Servicer or by a Servicer as Liquidation
Proceeds or Insurance Proceeds in respect of any Mortgage Loan shall be held for
the benefit of the Trustee and the Certificateholders subject to the Master
Servicer's right to retain or withdraw from the Protected Account the Master
Servicing Fee and other amounts provided in this Agreement, and to the right of
each Servicer to retain its Servicing Fee and other amounts as provided in the
applicable Servicing Agreement. The Master Servicer shall, (to the extent
provided in the applicable Servicing Agreement) cause each Servicer to, provide
access to information and documentation regarding the Mortgage Loans to the
Trustee, its agents and accountants at any time upon reasonable request and
during normal business hours, and to Certificateholders that are savings and
loan associations, banks or insurance companies, the Office of Thrift
Supervision, the FDIC and the supervisory agents and examiners of such Office
and Corporation or examiners of any other federal or state banking or insurance
regulatory authority if so required by applicable regulations of the Office of
Thrift Supervision or other regulatory authority, such access to be afforded
without charge but only upon reasonable request in writing and during normal
business hours at the offices of the Master Servicer designated by it. In
fulfilling such a request the Master Servicer shall not be responsible for
determining the sufficiency of such information.

                  (b) All Mortgage Files and funds collected or held by, or
under the control of, the Master Servicer, in respect of any Mortgage Loans,
whether from the collection of principal and interest payments or from
Liquidation Proceeds or Insurance Proceeds, shall be held by the Master Servicer
for and on behalf of the Trustee and the Certificateholders and shall be and
remain the sole and exclusive property of the Trustee; PROVIDED, HOWEVER, that
the Master Servicer and each Servicer shall be entitled to setoff against, and
deduct from, any such funds any amounts that are properly due and payable to the
Master Servicer or such Servicer under this Agreement or the applicable
Servicing Agreement.

         Section 3.10 [RESERVED].

         Section 3.11 STANDARD HAZARD AND FLOOD INSURANCE POLICIES. For each
Mortgage Loan, the Master Servicer shall enforce any obligation of the Servicers
under the related Servicing Agreements to maintain or cause to be maintained
standard fire and casualty insurance and, where applicable, flood insurance, all
in accordance with the provisions of the related Servicing Agreements. It is
understood and agreed that such insurance shall be with insurers meeting the
eligibility requirements set forth in the applicable Servicing Agreement and
that no earthquake or other additional insurance is to be required of any
Mortgagor or to be maintained on property acquired in respect of a defaulted
loan, other than pursuant to such applicable laws and regulations as shall at
any time be in force and as shall require such additional insurance.


                                      -44-


<PAGE>



                  Pursuant to Section 4.01, any amounts collected by the Master
Servicer, or by any Servicer, under any insurance policies (other than amounts
to be applied to the restoration or repair of the property subject to the
related Mortgage or released to the Mortgagor in accordance with the applicable
Servicing Agreement) shall be deposited into the Protected Account, subject to
withdrawal pursuant to Sections 4.02 and 4.03. Any cost incurred by the Master
Servicer or any Servicer in maintaining any such insurance if the Mortgagor
defaults in its obligation to do so shall be added to the amount owing under the
Mortgage Loan where the terms of the Mortgage Loan so permit; PROVIDED, HOWEVER,
that the addition of any such cost shall not be taken into account for purposes
of calculating the distributions to be made to Certificateholders and shall be
recoverable by the Master Servicer or such Servicer pursuant to Sections 4.02
and 4.03.

         Section 3.12 PRESENTMENT OF CLAIMS AND COLLECTION OF PROCEEDS. The
Master Servicer shall (to the extent provided in the applicable Servicing
Agreement) cause the related Servicer to, prepare and present on behalf of the
Trustee and the Certificateholders all claims under the Insurance Policies and
claims for FHA contracts of insurance with respect to the Mortgage Loans, and
take such actions (including the negotiation, settlement, compromise or
enforcement of the insured's claim) as shall be necessary to realize recovery
under such policies. Any proceeds disbursed to the Master Servicer (or disbursed
to a Servicer and remitted to the Master Servicer) in respect of such policies,
bonds or contracts shall be promptly deposited in the Protected Account upon
receipt, except that any amounts realized that are to be applied to the repair
or restoration of the related Mortgaged Property as a condition precedent to the
presentation of claims on the related Mortgage Loan to the insurer under any
applicable Insurance Policy need not be so deposited (or remitted).

         Section 3.13 MAINTENANCE OF THE PRIMARY MORTGAGE INSURANCE POLICIES AND
THE CMAC PMI POLICIES. (a) The Master Servicer shall not take, or permit any
Servicer (to the extent such action is prohibited under the applicable Servicing
Agreement) to take, any action that would result in noncoverage under any
applicable Primary Mortgage Insurance Policy of any loss which, but for the
actions of such Master Servicer or Servicer, would have been covered thereunder.
The Master Servicer shall use its best reasonable efforts to cause each Servicer
(to the extent required under the related Servicing Agreement) to keep in force
and effect (to the extent that the Mortgage Loan requires the Mortgagor to
maintain such insurance), primary mortgage insurance applicable to each Mortgage
Loan in accordance with the provisions of this Agreement and the related
Servicing Agreement, as applicable. The Master Servicer shall not, and shall not
permit any Servicer (to the extent required under the related Servicing
Agreement) to, cancel or refuse to renew any such Primary Mortgage Insurance
Policy that is in effect at the date of the initial issuance of the Mortgage
Note and is required to be kept in force hereunder except in accordance with the
provisions of this Agreement and the related Servicing Agreement, as applicable.

                  (b) The Master Servicer agrees to present, or to cause each
Servicer (to the extent required under the related Servicing Agreement) to
present, on behalf of the Trustee and the Certificateholders, claims to the
insurer under any Primary Mortgage Insurance Policies and, in this regard, to
take such reasonable action as shall be necessary to permit recovery under any
Primary Mortgage Insurance Policies respecting defaulted Mortgage Loans.
Pursuant to Section 4.01, any amounts collected by the Master Servicer or any
Servicer under any Primary Mortgage Insurance

                                      -45-


<PAGE>



Policies shall be deposited in the Protected Account, subject to withdrawal
pursuant to Sections 4.02 and 4.03.

                  (c) The Master Servicer shall maintain and keep in full force
and effect the CMAC PMI Policies with respect to each CMAC Insured Loan. The
Master Servicer shall effect the timely payment of the premium on each CMAC PMI
Policy.

         Section 3.14 TRUSTEE TO RETAIN POSSESSION OF CERTAIN INSURANCE POLICIES
AND DOCUMENTS. The Trustee shall retain possession and custody of the originals
of the Primary Mortgage Insurance Policies or certificate of insurance if
applicable, the CMAC PMI Policies and any certificates of renewal as to the
foregoing as may be issued from time to time as contemplated by this Agreement.
Until all amounts distributable in respect of the Certificates have been
distributed in full and the Master Servicer otherwise has fulfilled its
obligations under this Agreement, the Trustee shall also retain possession and
custody of each Mortgage File in accordance with and subject to the terms and
conditions of this Agreement. The Master Servicer shall promptly deliver or
cause to be delivered to the Trustee, upon the execution or receipt thereof the
originals of the Primary Mortgage Insurance Policies and any certificates of
renewal thereof, and such other documents or instruments that constitute
portions of the Mortgage File that come into the possession of the Master
Servicer from time to time.

         Section 3.15 REALIZATION UPON DEFAULTED MORTGAGE LOANS. The Master
Servicer shall cause each Servicer (to the extent required under the related
Servicing Agreement) to foreclose upon, repossess or otherwise comparably
convert the ownership of Mortgaged Properties securing such of the Mortgage
Loans as come into and continue in default and as to which no satisfactory
arrangements can be made for collection of delinquent payments, all in
accordance with the applicable Servicing Agreement.

         Notwithstanding the foregoing, in the event that a Foreclosure
Restricted Loan goes into foreclosure, if acquiring title to the related
Mortgaged Property by foreclosure or by deed in lieu of foreclosure would cause
the concentration of Foreclosure Restricted Loans that are currently included in
the Trust Fund after foreclosure to exceed 0.75% of the current Outstanding
Principal Balance of the Mortgage Loans, the Master Servicer will not be
permitted to acquire title to such Mortgage Loan on behalf of the Trust Fund,
and shall inform the related Servicer not to acquire title to such Mortgage
Loan. Instead, the Master Servicer will inform BSMCC and BSMCC shall purchase
from the Trust Fund the related Mortgage Loan at the Repurchase Price.

         Section 3.16 COMPENSATION TO THE MASTER SERVICER. The Master Servicer
shall be entitled either (a) to pay itself the Master Servicing Fee, as reduced
pursuant to Section 6.07, in respect of remittances from the Servicers prior to
the deposit of such payment in the Protected Account or (b) to withdraw from the
Protected Account, subject to Section 4.02, the Master Servicing Fee, in each
case from amounts on deposit in the Certificate Account as described below.
Servicing compensation in the form of assumption fees, if any, late payment
charges, as collected, if any, or otherwise, including any prepayment premium or
penalty, shall be retained by the Master Servicer (or the applicable Servicer)
and shall not be deposited in the Protected Account. In addition, the Master
Servicer will be entitled to retain, as additional compensation, any interest
remitted by a Servicer in

                                      -46-


<PAGE>



connection with a Principal Prepayment in Full or otherwise in excess of amounts
required to be remitted to the Certificate Account. If the Master Servicer does
not retain or withdraw the Master Servicing Fee from the Protected Account as
provided herein, the Master Servicer shall be entitled to direct the Trustee to
pay the Master Servicing Fee to the Master Servicer by withdrawal from the
Certificate Account to the extent that payments have been received with respect
to the applicable Mortgage Loan. The Master Servicer shall be required to pay
all expenses incurred by it in connection with its activities hereunder and
shall not be entitled to reimbursement therefor except as provided in this
Agreement. Pursuant to Article IV all income and gain realized from any
investment of funds in the Protected Account and the Certificate Account shall
be for the benefit of the Master Servicer as additional compensation.

                  The amount of the aggregate Master Servicing Fees payable to
the Master Servicer in respect of any Distribution Date shall be reduced in
accordance with Section 6.07.

         Section 3.17 REO PROPERTY. (a) In the event the Trust Fund acquires
ownership of any REO Property in respect of any related Mortgage Loan, the deed
or certificate of sale shall be issued to the Trustee, or to its nominee, on
behalf of the related Certificateholders. The Master Servicer shall, to the
extent provided in the applicable Servicing Agreement, cause the applicable
Servicer to sell, any REO Property as expeditiously as possible and in
accordance with the provisions of this Agreement and the related Servicing
Agreement, as applicable. Pursuant to its efforts to sell such REO Property, the
Master Servicer shall protect and conserve, or cause the applicable Servicer to
protect and conserve, such REO Property in the manner and to the extent required
by the applicable Servicing Agreement, subject to the REMIC Provisions.

                  (b) The Master Servicer shall, to the extent required by the
related Servicing Agreement, cause the applicable Servicer to deposit all funds
collected and received in connection with the operation of any REO Property in
the Protected Account.

                  (c) The Master Servicer and the applicable Servicer, upon the
final disposition of any REO Property, shall be entitled to reimbursement for
any related unreimbursed Monthly Advances and other unreimbursed advances as
well as any unpaid Master Servicing Fees or Servicing Fees from Liquidation
Proceeds received in connection with the final disposition of such REO Property;
provided, that any such unreimbursed Monthly Advances as well as any unpaid
Master Servicing Fees or Servicing Fees may be reimbursed or paid, as the case
may be, prior to final disposition, out of any net rental income or other net
amounts derived from such REO Property.

                  (d) The Liquidation Proceeds from the final disposition of the
REO Property, net of any payment to the Master Servicer and the applicable
Servicer as provided above shall be deposited in the Protected Account on or
prior to the Determination Date in the month following receipt thereof and be
remitted by wire transfer in immediately available funds to the Trustee for
deposit into the related Certificate Account on the next succeeding Funds
Transfer Date;

         Section 3.18 ANNUAL OFFICER'S CERTIFICATE AS TO COMPLIANCE. (a) The
Master Servicer shall deliver to the Trustee and the Rating Agencies on or
before May 31 of each year, commencing on May 31, 2000, an Officer's
Certificate, certifying that with respect to the period ending December

                                      -47-


<PAGE>



31 of the prior year: (i) such Servicing Officer has reviewed the activities of
such Master Servicer during the preceding calendar year or portion thereof and
its performance under this Agreement, (ii) to the best of such Servicing
Officer's knowledge, based on such review, such Master Servicer has performed
and fulfilled its duties, responsibilities and obligations under this Agreement
in all material respects throughout such year, or, if there has been a default
in the fulfillment of any such duties, responsibilities or obligations,
specifying each such default known to such Servicing Officer and the nature and
status thereof, (iii) nothing has come to the attention of such Servicing
Officer to lead such Servicing Officer to believe that any Servicer has failed
to perform any of its duties, responsibilities and obligations under its
Servicing Agreement in all material respects throughout such year, or, if there
has been a material default in the performance or fulfillment of any such
duties, responsibilities or obligations, specifying each such default known to
such Servicing Officer and the nature and status thereof.

                  (b) Copies of such statements shall be provided to any
Certificateholder upon request, by the Master Servicer or by the Trustee at the
Master Servicer's expense if the Master Servicer failed to provide such copies
(unless (i) the Master Servicer shall have failed to provide the Trustee with
such statement or (ii) the Trustee shall be unaware of the Master Servicer's
failure to provide such statement).

         Section 3.19 ANNUAL INDEPENDENT ACCOUNTANTS' SERVICING REPORT. If the
Master Servicer has, during the course of any fiscal year, directly serviced any
of the Mortgage Loans, then the Master Servicer, and if the Master Servicer did
not directly service such Mortgage Loans, the Master Servicer shall cause the
related Servicer, at their expense shall cause a nationally recognized firm of
independent certified public accountants to furnish a statement to the Trustee,
the Rating Agencies and the Depositor on or before May 31 of each year,
commencing on May 31, 2000 to the effect that, with respect to the most recently
ended fiscal year, such firm has examined certain records and documents relating
to the Master Servicer's performance of its servicing obligations under this
Agreement and pooling and servicing and trust agreements in material respects
similar to this Agreement and to each other and that, on the basis of such
examination conducted substantially in compliance with the audit program for
mortgages serviced for Freddie Mac or the Uniform Single Attestation Program for
Mortgage Bankers, such firm is of the opinion that the Master Servicer's
activities have been conducted in compliance with this Agreement, or that such
examination has disclosed no material items of noncompliance except for (i) such
exceptions as such firm believes to be immaterial, (ii) such other exceptions as
are set forth in such statement and (iii) such exceptions that the Uniform
Single Attestation Program for Mortgage Bankers or the Audit Program for
Mortgages Serviced by Freddie Mac requires it to report. Copies of such
statements shall be provided to any Certificateholder upon request by the Master
Servicer, or by the Trustee at the expense of the Master Servicer if the Master
Servicer shall fail to provide such copies. If such report discloses exceptions
that are material, the Master Servicer shall advise the Trustee whether such
exceptions have been or are susceptible of cure, and will take prompt action to
do so.


                                      -48-


<PAGE>



                                   ARTICLE IV

                                    Accounts

         Section 4.01. PROTECTED ACCOUNTS. (a) The Master Servicer shall
establish and maintain a Protected Account and shall enforce the obligation of
each Servicer to establish and maintain a separate servicing account in
accordance with the applicable Servicing Agreement complying with the
requirements set forth in this Section 4.01, with records to be kept with
respect thereto on a Mortgage Loan by Mortgage Loan basis, into which accounts
shall be deposited within 48 hours of receipt all collections of principal and
interest on any Mortgage Loan and with respect to any REO Property received by
the Master Servicer, or a Servicer, including Principal Prepayments, Insurance
Proceeds, Liquidation Proceeds, and advances made from the Servicer's own funds
(less servicing compensation as permitted by Section 3.16, in the case of the
Master Servicer, and by the applicable Servicing Agreement in the case of any
Servicer) and all other amounts to be deposited in the related Protected
Account. The Master Servicer is hereby authorized to make withdrawals from and
deposits to the related Protected Account for purposes required or permitted by
this Agreement. All Protected Accounts shall be held in a Designated Depository
Institution and segregated on the books of such institution or a Rating Agency
Eligible Account in the name of the Trustee for the benefit of
Certificateholders. The Master Servicer may, and the Master Servicer may permit
a Servicer to, transfer funds to other accounts (which shall for purposes hereof
be deemed to be Protected Accounts), commingle accounts, or to establish
Protected Accounts not conforming to the foregoing requirements, to the extent
that such other accounts or Protected Accounts are Rating Agency Eligible
Accounts.

         Amounts on deposit in a Protected Account may be invested in Permitted
Investments in the name of the Trustee for the benefit of Certificateholders
and, except as provided in the preceding paragraph, not commingled with any
other funds, such Permitted Investments to mature, or to be subject to
redemption or withdrawal, no later than the date on which such funds are
required to be withdrawn for deposit in the Certificate Account, and shall be
held until required for such deposit. The income earned from Permitted
Investments made pursuant to this Section 4.01 shall be paid to the Master
Servicer as additional compensation as provided in Section 3.16 of this
Agreement or by the related Servicer under the applicable Servicing Agreement,
and the risk of loss of moneys required to be distributed to the
Certificateholders resulting from such investments shall be borne by and be the
risk of the Master Servicer or the related Servicer. The Master Servicer shall
itself, or shall cause the related Servicer (to the extent provided in the
Servicing Agreement) to, deposit the amount of any such loss in the related
Protected Account within two Business Days of receipt of notification of such
loss but not later than the second Business Day prior to the Distribution Date
on which the moneys so invested are required to be distributed to the
Certificateholders.

         (b) Subject to this Article IV, on or before each Funds Transfer Date,
the Master Servicer shall withdraw from the Protected Accounts and shall
immediately deposit in the Certificate Account amounts representing the
following collections and payments (other than with respect to principal of or
interest on the Mortgage Loans due on or before the Cut-off Date):


                                      -49-


<PAGE>



                  (i) Scheduled Payments on the Mortgage Loans received or any
         related portion thereof advanced by the Master Servicer or Servicers
         which were due on or before the related Due Date, net of the amount
         thereof comprising the Master Servicing Fee or Servicing Fees and net
         of any portion thereof payable to CMAC under the CMAC PMI Policies;

                  (ii) Full Principal Prepayments and any Liquidation Proceeds
         received by the Master Servicer or related Servicers with respect to
         such Mortgage Loans in the related Prepayment Period, with interest to
         the date of prepayment or liquidation, net of the amount thereof
         comprising the Master Servicing Fee or Servicing Fees;

                  (iii) Partial prepayments of principal received by the Master
         Servicer or related Servicers for such Mortgage Loans in the related
         Prepayment Period; and

                  (iv) Any amount to be used as a Certificate Account Advance.

         (c) Withdrawals may be made from a Protected Account only to make
remittances as provided in Subsections 4.01(b) or 4.03(c); to reimburse the
Master Servicer or a Servicer for Monthly Advances which have been recovered by
subsequent collection from the related Mortgagor; to remove amounts deposited in
error; to remove fees, charges or other such amounts deposited on a temporary
basis; to withdraw investment earnings on amounts in the Protected Account as
described in Section 3.16; or to clear and terminate the account at the
termination of this Agreement in accordance with Section 10.01. As provided in
Section 4.02(b) certain amounts otherwise due to the Master Servicer and the
Servicers may be retained by them and need not be deposited in the Certificate
Account.

         (d) The Master Servicer shall promptly deliver to the Trustee, upon
request, a statement from the institution at which each Protected Account is
maintained showing deposits and withdrawals during the prior month.

         Section 4.02. CERTIFICATE ACCOUNT. (a) The Trustee shall establish and
maintain in the name of the Trustee, for the benefit of the Certificateholders,
the Certificate Account as a segregated non-interest bearing trust account or
accounts. The Trustee will deposit in the Certificate Account, as received, the
following amounts:

                  (i) Any amounts withdrawn from a Protected Account pursuant to
         Subsection 4.01(b);

                  (ii) Any Monthly Advance and any Compensating Interest
         Payments;

                  (iii) Any Insurance Proceeds or Liquidation Proceeds received
         by the Master Servicer which were not deposited in a Protected Account;

                  (iv) The Repurchase Price with respect to any Mortgage Loans
         purchased by BSMCC, Impac, Amresco or Provident pursuant to Sections
         2.02 or 2.03, any amounts which are to be treated pursuant to Section
         2.05 as the payment of such a Repurchase Price,

                                      -50-


<PAGE>



         and all proceeds of any Mortgage Loans or property acquired with
         respect thereto repurchased by the Depositor or its designee pursuant
         to Section 10.01; and

                  (v) Any other amounts received by the Master Servicer or the
         Trustee and required to be deposited in the Certificate Account
         pursuant to this Agreement.

         (b) All amounts deposited to the Certificate Account shall be held by
the Trustee in the name of the Trustee in trust for the benefit of the
Certificateholders in accordance with the terms and provisions of this
Agreement, subject to the right of the Master Servicer to require the Trustee to
make withdrawals therefrom as provided herein. The foregoing requirements for
crediting the Certificate Account shall be exclusive, it being understood and
agreed that, without limiting the generality of the foregoing, payments in the
nature of (i) prepayment or late payment charges or assumption, tax service,
statement account or payoff, substitution, satisfaction, release and other like
fees and charges and (ii) the items enumerated in Subsections 4.03(a)(i), (ii),
(iii), (iv), (vi), (vii), (ix) and (xiv) need not be credited by the Master
Servicer or the related Servicer to the Certificate Account and may be retained
by the Master Servicer or the related Servicer as servicing compensation. In the
event that the Master Servicer shall deposit or cause to be deposited to the
Certificate Account any amount not required to be credited thereto, the Trustee,
upon receipt of a written request therefor signed by a Servicing Officer of the
Master Servicer, shall promptly transfer such amount to the Master Servicer any
provision herein to the contrary notwithstanding.

         (c) The Certificate Account shall constitute a trust account of the
Trust Fund segregated on the books of the Trustee and held by the Trustee in
trust in its Corporate Trust Office and the Certificate Account and the funds
deposited therein shall not be subject to, and shall be protected from, all
claims, liens, and encumbrances of any creditors or depositors of the Trustee or
the Master Servicer (whether made directly, or indirectly through a liquidator
or receiver of the Trustee or the Master Servicer). The amount at any time
credited to the Certificate Account shall be (i) fully insured by the FDIC, BIF
or SAIF to the maximum coverage provided thereby, (ii) invested, in the name of
the Trustee, or its nominee, for the benefit of the Certificateholders, in
Permitted Investments described in clause (viii) of the definition of Permitted
Investments to be held by the Trustee as the Master Servicer may select, or
(iii) from the maturity of any Permitted Investment on the Business Day prior to
a Distribution Date through the distribution of such funds on such Distribution
Date or at such other time and in such amount as, in the judgment of the
Trustee, cannot reasonably be invested in accordance with items (i) or (ii) of
this sentence, held by the Trustee uninvested in such Certificate Account. All
Permitted Investments shall be payable on demand or mature or be subject to
redemption or withdrawal on or before, and shall be held until, the next
succeeding Distribution Date if the obligor for such Permitted Investment is the
Trustee or, if such obligor is any other Person, the Business Day preceding such
Distribution Date (except that any investment in the institution with which the
Certificate Account is maintained may mature on such Distribution Date). The
Master Servicer shall be entitled to all investment earnings on amounts in the
Certificate Account. With respect to the Certificate Account and the funds
deposited therein, the Trustee shall take such action as may be necessary to
ensure that the Certificateholders shall be entitled to the priorities afforded
to such a trust account (in addition to a claim against the estate of the
Trustee) as provided by 12 U.S.C. ss. 92a(e), if applicable, or any applicable
comparable state statute applicable to state chartered banking corporations.

                                      -51-


<PAGE>




         Section 4.03. PERMITTED WITHDRAWALS AND TRANSFERS FROM THE CERTIFICATE
ACCOUNT. (a) The Trustee will, from time to time on demand of the Master
Servicer, make or cause to be made such withdrawals or transfers from the
Certificate Account as the Master Servicer has designated for such transfer or
withdrawal as specified in a certificate signed by a Servicing Officer (upon
which the Trustee may conclusively rely) for the following purposes (limited in
the case of amounts due the Master Servicer to those not withdrawn from the
Protected Account in accordance with the terms of this Agreement):

                  (i) to reimburse the Master Servicer or any Servicer for any
         Monthly Advance of its own funds or any advance of such Servicer's own
         funds, the right of the Master Servicer or a Servicer to reimbursement
         pursuant to this subclause (i) being limited to amounts received on a
         particular Mortgage Loan (including, for this purpose, the Repurchase
         Price therefor, Insurance Proceeds and Liquidation Proceeds) which
         represent late payments or recoveries of the principal of or interest
         on such Mortgage Loan respecting which such Monthly Advance or advance
         was made;

                  (ii) to reimburse the Master Servicer or any Servicer from
         Insurance Proceeds or Liquidation Proceeds relating to a particular
         Mortgage Loan for amounts expended by the Master Servicer or such
         Servicer pursuant to Section 3.12 in good faith in connection with the
         restoration of the related Mortgaged Property which was damaged by an
         Uninsured Cause or in connection with the liquidation of such Mortgage
         Loan;

                  (iii) to reimburse the Master Servicer or any Servicer from
         Insurance Proceeds relating to a particular Mortgage Loan for Insured
         Expenses incurred with respect to such Mortgage Loan and to reimburse
         the Master Servicer or such Servicer from Liquidation Proceeds from a
         particular Mortgage Loan for Liquidation Expenses incurred with respect
         to such Mortgage Loan; PROVIDED THAT the Master Servicer shall not be
         entitled to reimbursement for Liquidation Expenses with respect to a
         Mortgage Loan to the extent that (i) any amounts with respect to such
         Mortgage Loan were paid as Excess Liquidation Proceeds pursuant to
         clause (xi) of this Subsection 4.03(a) to the Master Servicer; and (ii)
         such Liquidation Expenses were not included in the computation of such
         Excess Liquidation Proceeds;

                  (iv) to pay the Master Servicer or any Servicer (payment to
         any Servicer to be subject to prior payment to the Master Servicer of
         an amount equal to the Master Servicing Fee), as appropriate, from
         Liquidation Proceeds or Insurance Proceeds received in connection with
         the liquidation of any Mortgage Loan, the amount which it or such
         Servicer would have been entitled to receive under subclause (ix) of
         this Subsection 4.03(a) as servicing compensation on account of each
         defaulted scheduled payment on such Mortgage Loan if paid in a timely
         manner by the related Mortgagor;

                  (v) to pay the Master Servicer or any Servicer (payment to any
         Servicer to be subject to prior payment to the Master Servicer of the
         portion of the Master Servicing Fee which the Master Servicer is
         entitled to retain) from the Repurchase Price for any Mortgage

                                      -52-


<PAGE>



         Loan, the amount which it or such Servicer would have been entitled to
         receive under subclause (ix) of this Subsection 4.03(a) as servicing
         compensation;

                  (vi) to reimburse the Master Servicer or any Servicer for
         advances of funds pursuant to Sections 3.11 and 3.12, the right to
         reimbursement pursuant to this subclause being limited to amounts
         received on the related Mortgage Loan (including, for this purpose, the
         Repurchase Price therefor, Insurance Proceeds and Liquidation Proceeds)
         which represent late recoveries of the payments for which such advances
         were made;

                  (vii) to reimburse the Master Servicer or any Servicer for any
         Monthly Advance or advance, after a Realized Loss has been allocated
         with respect to the related Mortgage Loan if the Monthly Advance or
         advance has not been reimbursed pursuant to clauses (i) and (vi);

                  (viii) to pay the Master Servicer as set forth in Section
         3.16;

                  (ix) to reimburse the Master Servicer for expenses, costs and
         liabilities incurred by and reimbursable to it pursuant to Sections
         7.04(c) and (d) and 11.03;

                  (x) to pay to the Master Servicer, as additional servicing
         compensation, any Excess Liquidation Proceeds;

                  (xi) to clear and terminate the Certificate Account pursuant
         to Section 10.01;

                  (xii) to reimburse or pay any Servicer any such amounts as are
         due thereto under the applicable Servicing Agreement and have not been
         retained by or paid to the Servicer, to the extent provided in the
         related Servicing Agreement;

                  (xiii)   to remove amounts deposited in error; and

                  (xiv) to withdraw investment earnings on amounts in the
         Certificate Account as described in Section 4.02(c).

         The Master Servicer shall keep and maintain separate accounting, on a
Mortgage Loan by Mortgage Loan basis, for the purpose of accounting for any
reimbursement from the Certificate Account pursuant to subclauses (i) through
(vi), inclusive, and (viii) or with respect to any such amounts which would have
been covered by such subclauses had the amounts not been retained by the Master
Servicer without being deposited in the Certificate Account under Section
4.02(b).

         (b) On each Distribution Date, the Trustee shall pay the amount
distributable to the Holders of the Certificates payable in accordance with
Section 6.01 from the funds in the Certificate
Account.

         (c) Notwithstanding the provisions of this Section 4.03, the Master
Servicer may, but is not required to, allow the Servicers to deduct from amounts
received by them or from the related

                                      -53-


<PAGE>



Protected Account, prior to deposit in the Certificate Account, any portion to
which such Servicers are entitled as servicing compensation (including income on
Permitted Investments) or reimbursement of any reimbursable advances made by
such Servicers.


                                      -54-


<PAGE>



                                    ARTICLE V

                                  Certificates

         Section 5.01. CERTIFICATES. (a) The Depository, the Depositor and the
Trustee have entered into a Depository Agreement dated as of June 30, 1999 (the
"Depository Agreement"). Except for the Residual Certificates, the Private
Certificates and the Individual Certificates and as provided in Subsection
5.01(b), the Certificates shall at all times remain registered in the name of
the Depository or its nominee and at all times: (i) registration of such
Certificates may not be transferred by the Trustee except to a successor to the
Depository; (ii) ownership and transfers of registration of such Certificates on
the books of the Depository shall be governed by applicable rules established by
the Depository; (iii) the Depository may collect its usual and customary fees,
charges and expenses from its Depository Participants; (iv) the Trustee shall
deal with the Depository as representative of such Certificate Owners of the
respective Class of Certificates for purposes of exercising the rights of
Certificateholders under this Agreement, and requests and directions for and
votes of such representative shall not be deemed to be inconsistent if they are
made with respect to different Certificate Owners; and (v) the Trustee may rely
and shall be fully protected in relying upon information furnished by the
Depository with respect to its Depository Participants.

         The Residual Certificates and the Private Certificates are initially
Physical Certificates. If at any time the Holders of all of the Certificates of
one or more such Classes request that the Trustee cause such Class to become
Global Certificates, the Trustee and the Depositor will take such action as may
be reasonably required to cause the Depository to accept such Class or Classes
for trading if it may legally be so traded.

         All transfers by Certificate Owners of such respective Classes of
Book-Entry Certificates and any Global Certificates shall be made in accordance
with the procedures established by the Depository Participant or brokerage firm
representing such Certificate Owners. Each Depository Participant shall only
transfer Book-Entry Certificates of Certificate Owners it represents or of
brokerage firms for which it acts as agent in accordance with the Depository's
normal procedures.

         (b) If (i)(A) the Depositor advises the Trustee in writing that the
Depository is no longer willing or able to properly discharge its
responsibilities as Depository and (B) the Trustee or the Depositor is unable to
locate a qualified successor within 30 days or (ii) the Depositor at its option
advises the Trustee in writing that it elects to terminate the book-entry system
through the Depository, the Trustee shall request that the Depository notify all
Certificate Owners of the occurrence of any such event and of the availability
of definitive, fully registered Certificates to Certificate Owners requesting
the same. Upon surrender to the Trustee of the Certificates by the Depository,
accompanied by registration instructions from the Depository for registration,
the Trustee shall issue the definitive Certificates. None of the Master
Servicer, the Depositor nor the Trustee shall be liable for any delay in
delivery of such instructions and may conclusively rely on, and shall be
protected in relying on, such instructions.

         (c) The REMIC will be evidenced by the Certificates (other than the
Class X-1, Class X-2 and Class R Certificates) other than Components of the
Class X-1 Certificates and Class X-2

                                      -55-


<PAGE>



Certificates ("REMIC Regular Certificates") which are hereby designated as the
"regular interests" in the REMIC and the Class R Certificate which is hereby
designated as the single "residual interest" in the REMIC, respectively. Any
amounts with respect to the Mortgage Loans payable to the Certificates other
than the Residual Certificates shall be payable to the REMIC Regular
Certificates.

         (d) The Classes of the Certificates and the Components shall have the
following designations, initial principal amounts and Pass-Through Rates:


<TABLE>
<CAPTION>
       DESIGNATION                INITIAL PRINCIPAL AMOUNT                  PASS-THROUGH RATE
       -----------                ------------------------                  -----------------
<S>                                <C>                                             <C>
            A-1                    $        126,234,000                            7.25%
            A-2                    $        49,650,455                             7.25%
            A-3                    $        35,715,338                             7.25%
            A-4                    $        8,257,000                              7.25%
            A-5                    $        2,234,638                              7.25%
            A-6                    $        1,000,000                              7.25%
            A-7                    $        1,000,000                              7.25%
              P                    $        285,668                                0.00%
         X-1/1A                             (1)                                     (1)
         X-1/1B                             (2)                                     (2)
         X-2/1A                             (3)                                     (3)
         X-2/1B                             (4)                                     (4)
            B-1                    $        10,433,300                             7.25%
            B-2                    $        4,418,900                              7.25%
            B-3                    $        2,577,600                              7.25%
            B-4                    $        1,472,900                              7.25%
            B-5                    $        982,000                                7.25%
            B-6                    $        1,227,558                              7.25%
              R                    $        100                                    7.25%
</TABLE>

- --------------
(1) The Class X-1 1A Component bears interest on its Notional Amount (equal to
the aggregate Scheduled Principal Balance of the Mortgage Loans not subject to
prepayment penalties in Loan Group 1A) at a variable pass-through rate equal to
the weighted average of the excess of (a) the Net

                                      -56-


<PAGE>



Rate on each such Mortgage Loan over (b) 7.25% per annum. The initial Notional
Amount for the Class X-1/1A Components is $111,375,182.84.

(2) The Class X-1 1B Component bears interest on its Notional Amount (equal to
the aggregate Scheduled Principal Balance of the Mortgage Loans not subject to
prepayment penalties in Loan Group 1B at a variable pass-through rate equal to
the weighted average of the excess of (a) the Net Rate on each such Mortgage
Loans over (b) 7.25% per annum. The initial Notional Amount for the Class X-2 1B
Components is $27,673,053.09.

(3) The Class X-2 1A Component bears interest on its Notional Amount (equal to
the aggregate Scheduled Principal Balance of the Mortgage Loans subject to
prepayment penalties in Loan Group 1A) at a variable pass-through rate equal to
the weighted average of the excess of (a) the Net Rate on each such Mortgage
Loan over (b) 7.25% per annum. The initial Notional Amount for the Class X-2. 1A
Components is $81,239,117.62.

(4) The Class X-2 1B Component bears interest on its Notional Amount (equal to
the aggregate Scheduled Principal Balance of the Mortgage Loans subject to
prepayment penalties in Loan Group 1B) at a variable pass-through rate equal to
the weighted average of the excess of (a) the Net Rate on each such Mortgage
Loan over (b) 7.25% per annum. The initial Notional Amount for the Class X-2 1B
Components is $25,202,104.77.

         (e) With respect to each Distribution Date, each Class of Certificates
shall accrue interest during the related Interest Accrual Period. With respect
to each Distribution Date and each such Class of Certificates, interest shall be
calculated, on the basis of a 360-day year comprised of twelve 30-day months,
based upon the respective Pass-Through Rate set forth, or determined as
provided, above and the Current Principal Amount of such Class applicable to
such Distribution Date.

         (f) The Certificates shall be substantially in the forms set forth in
Exhibits A-1, A-2, A-3, A-4 and A-5. On original issuance, the Trustee shall
sign, countersign and shall deliver them at the direction of the Depositor.
Pending the preparation of definitive Certificates of any Class, the Trustee may
sign and countersign temporary Certificates that are printed, lithographed or
typewritten, in authorized denominations for Certificates of such Class,
substantially of the tenor of the definitive Certificates in lieu of which they
are issued and with such appropriate insertions, omissions, substitutions and
other variations as the officers or authorized signatories executing such
Certificates may determine, as evidenced by their execution of such
Certificates. If temporary Certificates are issued, the Depositor will cause
definitive Certificates to be prepared without unreasonable delay. After the
preparation of definitive Certificates, the temporary Certificates shall be
exchangeable for definitive Certificates upon surrender of the temporary
Certificates at the office of the Trustee, without charge to the Holder. Upon
surrender for cancellation of any one or more temporary Certificates, the
Trustee shall sign and countersign and deliver in exchange therefor a like
aggregate principal amount, in authorized denominations for such Class, of
definitive Certificates of the same Class. Until so exchanged, such temporary
Certificates shall in all respects be entitled to the same benefits as
definitive Certificates.

         (g) Each Class of Book-Entry Certificates will be registered as a
single Certificate of such Class held by a nominee of the Depository or the DTC
Custodian, and beneficial interests will be held by investors through the
book-entry facilities of the Depository in minimum denominations of (i) in the
case of the Senior Certificates (other than the Residual Certificates), $1,000
and in each

                                      -57-


<PAGE>



case increments of $1.00 in excess thereof, and (ii) in the case of the Offered
Subordinate Certificates, $25,000 and increments of $1.00 in excess thereof,
except that one Certificate of each such Class may be issued in a different
amount so that the sum of the denominations of all outstanding Certificates of
such Class shall equal the Current Principal Amount of such Class on the Closing
Date. On the Closing Date, the Trustee shall execute and countersign Physical
Certificates all in an aggregate principal amount that shall equal the Current
Principal Amount of such Class on the Closing Date. Each Class of Private
Certificates will be issued in certificated fully-registered form in minimum
denominations of $50,000 and increments of $1.00 in excess thereof, except that
one Certificate of each such Class may be issued in a different amount so that
the sum of the denominations of all outstanding Certificates of such Class shall
equal the Current Principal Amount of such Class on the Closing Date. Each Class
of Residual Certificates shall be issued in certificated fully-registered form
in denominations of $100 with respect to the Class R Certificates. Each Class of
Global Certificates, if any, shall be issued in fully registered form in minimum
dollar denominations of $50,000 and integral multiples of $1.00 in excess
thereof, except that one Certificate of each Class may be in a different
denomination so that the sum of the denominations of all outstanding
Certificates of such Class shall equal the Current Principal Amount of such
Class on the Closing Date. On the Closing Date, the Trustee shall execute and
countersign (i) in the case of each Class of Offered Certificates, the
Certificate in the entire Current Principal Amount of the respective Class and
(ii) in the case of each Class of Private Certificates, Individual Certificates
all in an aggregate principal amount that shall equal the Current Principal
Amount of each such respective Class on the Closing Date. The Certificates
referred to in clause (i) and if at any time there are to be Global
Certificates, the Global Certificates shall be delivered by the Depositor to the
Depository or pursuant to the Depository's instructions, shall be delivered by
the Depositor on behalf of the Depository to and deposited with the DTC
Custodian. The Trustee shall sign the Certificates by facsimile or manual
signature and countersign them by manual signature on behalf of the Trustee by
one or more authorized signatories, each of whom shall be Responsible Officers
of the Trustee or its agent. A Certificate bearing the manual and facsimile
signatures of individuals who were the authorized signatories of the Trustee or
its agent at the time of issuance shall bind the Trustee, notwithstanding that
such individuals or any of them have ceased to hold such positions prior to the
delivery of such Certificate.

         (h) No Certificate shall be entitled to any benefit under this
Agreement, or be valid for any purpose, unless there appears on such Certificate
the manually executed countersignature of the Trustee or its agent, and such
countersignature upon any Certificate shall be conclusive evidence, and the only
evidence, that such Certificate has been duly executed and delivered hereunder.
All Certificates issued on the Closing Date shall be dated the Closing Date. All
Certificates issued thereafter shall be dated the date of their
countersignature.

         (i) The Closing Date is hereby designated as the "startup" day of the
REMIC within the meaning of Section 860G(a)(9) of the Code.

         (j) For federal income tax purposes, the REMIC shall have a tax year
that is a calendar year and shall report income on an accrual basis.


                                      -58-


<PAGE>



         (k) The Trustee on behalf of the Trust shall cause the REMIC to elect
to be treated as a real estate mortgage investment conduit under Section 860D of
the Code. Any inconsistencies or ambiguities in this Agreement or in the
administration of any Trust established hereby shall be resolved in a manner
that preserves the validity of such elections.

         (l) The Assumed Final Distribution Date for distributions is July 25,
2029. The Assumed Final Distribution Date in the case of the Class A
Certificates is the Distribution Date on which the Current Principal Amount of
Class A Certificates is reduced to zero, assuming a constant percentage of 0%
CPR and the assumptions set forth under "Yield and Prepayment
Considerations-Decrement Tables" in the Prospectus Supplement. The Assumed Final
Distribution Date in the case of all Classes of Certificates other than the
Class A Certificates is the Distribution Date in the month following the latest
scheduled maturity of all the Mortgage Loans.

         Section 5.02. REGISTRATION OF TRANSFER AND EXCHANGE OF CERTIFICATES.
(a) The Trustee shall maintain at its Corporate Trust Office a Certificate
Register in which, subject to such reasonable regulations as it may prescribe,
the Trustee shall provide for the registration of Certificates and of transfers
and exchanges of Certificates as herein provided.

         (b) Subject to Subsection 5.01(a) and, in the case of any Global
Certificate or Physical Certificate upon the satisfaction of the conditions set
forth below, upon surrender for registration of transfer of any Certificate at
any office or agency of the Trustee maintained for such purpose, the Trustee
shall sign, countersign and shall deliver, in the name of the designated
transferee or transferees, a new Certificate of a like Class and aggregate
Fractional Undivided Interest, but bearing a different number.

         (c) By acceptance of an Individual Certificate, whether upon original
issuance or subsequent transfer, each holder of such a Certificate acknowledges
the restrictions on the transfer of such Certificate set forth in the Securities
Legend and agrees that it will transfer such a Certificate only as provided
herein. In addition to the provisions of Subsection 5.02(h), the following
restrictions shall apply with respect to the transfer and registration of
transfer of an Individual Certificate to a transferee that takes delivery in the
form of an Individual Certificate:

                  (i) The Trustee shall register the transfer of an Individual
         Certificate if the requested transfer is being made to a transferee who
         has provided the Trustee with a Rule 144A Certificate or comparable
         evidence as to its QIB status.

                  (ii) The Trustee shall register the transfer of any Individual
         Certificate if (x) the transferor has advised the Trustee in writing
         that the Certificate is being transferred to an Institutional
         Accredited Investor; and (y) prior to the transfer the transferee
         furnishes to the Trustee an Investment Letter (and the Trustee shall be
         fully protected in so doing), provided that, if based upon an Opinion
         of Counsel to the effect that the delivery of (x) and (y) above are not
         sufficient to confirm that the proposed transfer is being made pursuant
         to an exemption from, or in a transaction not subject to, the
         registration requirements of the Securities Act and other applicable
         laws, the Trustee shall as a condition of the registration of any such
         transfer require the transferor to furnish such other certifications,
         legal opinions

                                      -59-


<PAGE>



         or other information prior to registering the transfer of an Individual
         Certificate as shall be set forth in such Opinion of Counsel.

         (d) Subject to Subsection 5.02(h), so long as a Global Certificate of
such Class is outstanding and is held by or on behalf of the Depository,
transfers of beneficial interests in such Global Certificate, or transfers by
holders of Individual Certificates of such Class to transferees that take
delivery in the form of beneficial interests in the Global Certificate, may be
made only in accordance with this Subsection 5.02(d) and in accordance with the
rules of the Depository:

                  (i) In the case of a beneficial interest in the Global
         Certificate being transferred to an Institutional Accredited Investor,
         such transferee shall be required to take delivery in the form of an
         Individual Certificate or Certificates and the Trustee shall register
         such transfer only upon compliance with the provisions of Subsection
         5.02(c)(ii).

                  (ii) In the case of a beneficial interest in a Class of Global
         Certificates being transferred to a transferee that takes delivery in
         the form of an Individual Certificate or Certificates of such Class,
         except as set forth in clause (i) above, the Trustee shall register
         such transfer only upon compliance with the provisions of Subsection
         5.02(c)(i).

                  (iii) In the case of an Individual Certificate of a Class
         being transferred to a transferee that takes delivery in the form of a
         beneficial interest in a Global Certificate of such Class, the Trustee
         shall register such transfer if the transferee has provided the Trustee
         with a Rule 144A Certificate or comparable evidence as to its QIB
         status.

                  (iv) No restrictions shall apply with respect to the transfer
         or registration of transfer of a beneficial interest in the Global
         Certificate of a Class to a transferee that takes delivery in the form
         of a beneficial interest in the Global Certificate of such Class;
         provided that each such transferee shall be deemed to have made such
         representations and warranties contained in the Rule 144A Certificate
         as are sufficient to establish that it is a QIB.

         (e) Subject to Subsection 5.02(h), an exchange of a beneficial interest
in a Global Certificate of a Class for an Individual Certificate or Certificates
of such Class, an exchange of an Individual Certificate or Certificates of a
Class for a beneficial interest in the Global Certificate of such Class and an
exchange of an Individual Certificate or Certificates of a Class for another
Individual Certificate or Certificates of such Class (in each case, whether or
not such exchange is made in anticipation of subsequent transfer, and, in the
case of the Global Certificate of such Class, so long as such Certificate is
outstanding and is held by or on behalf of the Depository) may be made only in
accordance with this Subsection 5.02(e) and in accordance with the rules of the
Depository:

                  (i) A holder of a beneficial interest in a Global Certificate
         of a Class may at any time exchange such beneficial interest for an
         Individual Certificate or Certificates of such Class.

                  (ii) A holder of an Individual Certificate or Certificates of
         a Class may exchange such Certificate or Certificates for a beneficial
         interest in the Global Certificate of such Class

                                      -60-


<PAGE>



         if such holder furnishes to the Trustee a Rule 144A Certificate or
         comparable evidence as to its QIB status.

                  (iii) A holder of an Individual Certificate of a Class may
         exchange such Certificate for an equal aggregate principal amount of
         Individual Certificates of such Class in different authorized
         denominations without any certification.

                  (f) (i) Upon acceptance for exchange or transfer of an
         Individual Certificate of a Class for a beneficial interest in a Global
         Certificate of such Class as provided herein, the Trustee shall cancel
         such Individual Certificate and shall issue a comparable Global
         Certificate.

                  (ii) Upon acceptance for exchange or transfer of a beneficial
         interest in a Global Certificate of a Class for an Individual
         Certificate of such Class as provided herein, the Trustee shall cancel
         the Global Certificate and issue a comparable Individual Certificate.

         (g) The Securities Legend shall be placed on any Individual Certificate
issued in exchange for or upon transfer of another Individual Certificate or of
a beneficial interest in a Global Certificate.

         (h) Subject to the restrictions on transfer and exchange set forth in
this Section 5.02, the holder of any Individual Certificate may transfer or
exchange the same in whole or in part (in an initial certificate balance equal
to the minimum authorized denomination set forth in Section 5.01(h) above or any
integral multiple of $1.00 in excess thereof) by surrendering such Certificate
at the Corporate Trust Office, or at the office of any transfer agent, together
with an executed instrument of assignment and transfer satisfactory in form and
substance to the Trustee in the case of transfer and a written request for
exchange in the case of exchange. The holder of a beneficial interest in a
Global Certificate may, subject to the rules and procedures of the Depository,
cause the Depository (or its nominee) to notify the Trustee in writing of a
request for transfer or exchange of such beneficial interest for an Individual
Certificate or Certificates. Following a proper request for transfer or
exchange, the Trustee shall, within five Business Days of such request made at
such Corporate Trust Office, sign, countersign and deliver at such Corporate
Trust Office, to the transferee (in the case of transfer) or holder (in the case
of exchange) or send by first class mail at the risk of the transferee (in the
case of transfer) or holder (in the case of exchange) to such address as the
transferee or holder, as applicable, may request, an Individual Certificate or
Certificates, as the case may require, for a like aggregate Fractional Undivided
Interest and in such authorized denomination or denominations as may be
requested. The presentation for transfer or exchange of any Individual
Certificate shall not be valid unless made at the Corporate Trust Office by the
registered holder in person, or by a duly authorized attorney-in-fact.

         (i) At the option of the Certificateholders, Certificates may be
exchanged for other Certificates of authorized denominations of a like Class and
aggregate Fractional Undivided Interest, upon surrender of the Certificates to
be exchanged at any such office or agency; PROVIDED, HOWEVER, that no
Certificate may be exchanged for new Certificates unless the original Fractional
Undivided Interest represented by each such new Certificate (i) is at least
equal to the minimum authorized

                                      -61-


<PAGE>



denomination or (ii) is acceptable to the Depositor as indicated to the Trustee
in writing. Whenever any Certificates are so surrendered for exchange, the
Trustee shall sign and countersign and the Trustee shall deliver the
Certificates which the Certificateholder making the exchange is entitled to
receive.

         (j) If the Trustee so requires, every Certificate presented or
surrendered for transfer or exchange shall be duly endorsed by, or be
accompanied by a written instrument of transfer, with a signature guarantee, in
form satisfactory to the Trustee, duly executed by the holder thereof or his or
her attorney duly authorized in writing.

         (k) No service charge shall be made for any transfer or exchange of
Certificates, but the Trustee may require payment of a sum sufficient to cover
any tax or governmental charge that may be imposed in connection with any
transfer or exchange of Certificates.

         (l) The Trustee shall cancel all Certificates surrendered for transfer
or exchange but shall retain such Certificates in accordance with its standard
retention policy or for such further time as is required by the record retention
requirements of the Securities Exchange Act of 1934, as amended, and thereafter
may destroy such Certificates.

         (m) The following legend shall be placed on each Class of Subordinate
Certificates, whether upon original issuance or upon issuance of any other
Certificate of any such Class in exchange therefor or upon transfer thereof:

         THIS CERTIFICATE MAY NOT BE ACQUIRED DIRECTLY OR INDIRECTLY BY, OR ON
         BEHALF OF, AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT ARRANGEMENT
         WHICH IS SUBJECT TO TITLE I OF THE EMPLOYEE RETIREMENT INCOME SECURITY
         ACT OF 1974, AS AMENDED, AND/OR SECTION 4975 OF THE INTERNAL REVENUE
         CODE OF 1986, AS AMENDED, UNLESS THE PROPOSED TRANSFER AND/OR HOLDING
         OF A CERTIFICATE AND THE SERVICING, MANAGEMENT AND/OR OPERATION OF THE
         TRUST AND ITS ASSETS: (I) WILL NOT RESULT IN ANY PROHIBITED TRANSACTION
         WHICH IS NOT COVERED UNDER AN INDIVIDUAL OR CLASS PROHIBITED
         TRANSACTION EXEMPTION, INCLUDING, BUT NOT LIMITED TO, PROHIBITED
         TRANSACTION EXEMPTION ("PTE") 84-14, PTE 91-38, PTE 90-1, PTE 95-60 OR
         PTE 96-23 AND (II) WILL NOT GIVE RISE TO ANY ADDITIONAL FIDUCIARY
         DUTIES ON THE PART OF THE DEPOSITOR, THE MASTER SERVICER OR THE
         TRUSTEE, WHICH WILL BE DEEMED REPRESENTED BY AN OWNER OF A BOOK-ENTRY
         CERTIFICATE OR A GLOBAL CERTIFICATE AND WILL BE EVIDENCED BY A
         REPRESENTATION OR AN OPINION OF COUNSEL TO SUCH EFFECT BY OR ON BEHALF
         OF A HOLDER OF A PRIVATE CERTIFICATE.

         Section 5.03. MUTILATED, DESTROYED, LOST OR STOLEN CERTIFICATES. (a) If
(i) any mutilated Certificate is surrendered to the Trustee, or the Trustee
receives evidence to its satisfaction of the destruction, loss or theft of any
Certificate, and (ii) there is delivered to the Trustee such security or
indemnity as it may require to save it harmless, and (iii) the Trustee has not
received notice that such

                                      -62-


<PAGE>



Certificate has been acquired by a third Person, the Trustee shall sign,
countersign and deliver, in exchange for or in lieu of any such mutilated,
destroyed, lost or stolen Certificate, a new Certificate of like tenor and
Fractional Undivided Interest but in each case bearing a different number. The
mutilated, destroyed, lost or stolen Certificate shall thereupon be canceled of
record by the Trustee and shall be of no further effect and evidence no rights.

         (b) Upon the issuance of any new Certificate under this Section 5.03,
the Trustee 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.
Any duplicate Certificate issued pursuant to this Section 5.03 shall constitute
complete and indefeasible evidence of ownership in the Trust Fund, as if
originally issued, whether or not the lost, stolen or destroyed Certificate
shall be found at any time.

         Section 5.04. PERSONS DEEMED OWNERS. Prior to due presentation of a
Certificate for registration of transfer, the Depositor, the Master Servicer or
the Trustee and any agent of the Depositor, the Master Servicer or the Trustee
may treat the Person in whose name any Certificate is registered as the owner of
such Certificate for the purpose of receiving distributions pursuant to Section
6.01 and for all other purposes whatsoever. None of the Master Servicer, the
Depositor, the Trustee nor any agent of the Master Servicer, the Depositor or
the Trustee shall be affected by notice to the contrary No Certificate shall be
deemed duly presented for a transfer effective on any Record Date unless the
Certificate to be transferred is presented no later than the close of business
on the fifth Business Day preceding such Record Date.

         Section 5.05. TRANSFER RESTRICTIONS ON RESIDUAL CERTIFICATES.(a)
Residual Certificates, or interests therein, may not be transferred without the
prior express written consent of the Tax Matters Person and the Depositor
obtained by the proposed transferee. As a prerequisite to such consent, the
proposed transferee must provide the Tax Matters Person, the Depositor and the
Trustee with an affidavit that the proposed transferee is not a Disqualified
Organization (as defined in Subsection 5.05(b)) (and, unless the Tax Matters
Person and the Depositor consent to the transfer to a person who is not a U.S.
Person, an affidavit that it is a U.S. Person) as provided in Subsection
5.05(b).

         (b) No transfer, sale or other disposition of a Residual Certificate
(including a beneficial interest therein) may be made unless, prior to the
transfer, sale or other disposition of a Residual Certificate, the proposed
transferee (including the initial purchasers thereof) delivers to the Tax
Matters Person, the Trustee and the Depositor an affidavit in the form attached
hereto as Exhibit E stating, among other things, that as of the date of such
transfer (i) such transferee is a Permitted Transferee and that (ii) such
transferee is not acquiring such Residual Certificate for the account of any
person who is not a Permitted Transferee. The Tax Matters Person shall not
consent to a transfer of a Residual Certificate if it has actual knowledge that
any statement made in the affidavit issued pursuant to the preceding sentence is
not true. Notwithstanding any transfer, sale or other disposition of a Residual
Certificate to any Person who is not a Permitted Transferee, such transfer, sale
or other disposition shall be deemed to be of no legal force or effect
whatsoever and such Person shall not be deemed to be a Holder of a Residual
Certificate for any purpose hereunder, including, but not limited to, the
receipt of distributions thereon. If any purported transfer shall be in
violation of the provisions of this Subsection 5.05(b), then the prior Holder
thereof shall, upon discovery that

                                      -63-


<PAGE>



the transfer of such Residual Certificate was not in fact permitted by this
Subsection 5.05(b), be restored to all rights as a Holder thereof retroactive to
the date of the purported transfer. None of the Trustee, the Tax Matters Person
or the Depositor shall be under any liability to any Person for any registration
or transfer of a Residual Certificate that is not permitted by this Subsection
5.05(b) or for making payments due on such Residual Certificate to the purported
Holder thereof or taking any other action with respect to such purported Holder
under the provisions of this Agreement so long as the written affidavit referred
to above was received with respect to such transfer, and the Tax Matters Person,
the Trustee and the Depositor, as applicable, had no knowledge that it was
untrue. The prior Holder shall be entitled to recover from any purported Holder
of a Residual Certificate that was in fact not a permitted transferee under this
Subsection 5.05(b) at the time it became a Holder all payments made on such
Residual Certificate. Each Holder of a Residual Certificate, by acceptance
thereof, shall be deemed for all purposes to have consented to the provisions of
this Subsection 5.05(b) and to any amendment of this Agreement deemed necessary
(whether as a result of new legislation or otherwise) by counsel of the Tax
Matters Person or the Depositor to ensure that the Residual Certificates are not
transferred to any Person who is not a Permitted Transferee and that any
transfer of such Residual Certificates will not cause the imposition of a tax
upon the Trust or cause the REMIC to fail to qualify as a REMIC.

         (c) Unless the Tax Matters Person shall have consented in writing
(which consent may be withheld in the Tax Matters Person's sole discretion), the
Residual Certificates (including a beneficial interest therein) may not be
purchased by or transferred to any person who is not a United States Person.

         (d) By accepting a Residual Certificate, the purchaser thereof agrees
to be a Tax Matters Person, and appoints the Trustee to act as its agent with
respect to all matters concerning the tax obligations of the Trust, other than
those matters regarding transfer restrictions contained in this Section 5.05.

         Section 5.06. RESTRICTIONS ON TRANSFERABILITY OF PRIVATE CERTIFICATES.
(a) No offer, sale, transfer or other disposition (including pledge) of a
Private Certificate shall be made by any Holder thereof unless registered under
the Securities Act, or an exemption from the registration requirements of the
Securities Act and any applicable state securities or "Blue Sky" laws is
available and the prospective transferee (other than the Depositor) of such
Certificate signs and delivers to the Trustee an Investment Letter, if the
transferee is an Institutional Accredited Investor, in the form set forth as
Exhibit F-1 hereto, or a Rule 144A Certificate, if the transferee is a QIB, in
the form set forth as Exhibit F-2 hereto. Notwithstanding the provisions of the
immediately preceding sentence, no restrictions shall apply with respect to the
transfer or registration of transfer of a beneficial interest in a Physical
Certificate that is a Global Certificate of a Class to a transferee that takes
delivery in the form of a beneficial interest in the Global Certificate of such
Class provided that each such transferee shall be deemed to have made such
representations and warranties contained in the Rule 144A Certificate as are
sufficient to establish that it is a QIB. In the case of a proposed transfer of
a Private Certificate to a transferee other than a QIB, the Trustee may require
an Opinion of Counsel that such transaction is exempt from the registration
requirements of the Securities Act. The cost of such opinion shall not be an
expense of the Trustee or the Trust Fund.


                                      -64-


<PAGE>



         (b) Each Class of Private Certificates shall bear a Securities Legend.

         Section 5.07. ERISA RESTRICTIONS. (a) Subject to the provisions of
subsection (b), no Class of Private Certificates may be acquired directly or
indirectly by, or on behalf of, an employee benefit plan or other retirement
arrangement which is subject to Title I of ERISA and/or Section 4975 of the
Code, unless the proposed transferee provides either (i) the Trustee and the
Master Servicer with an Opinion of Counsel satisfactory to the Trustee and the
Master Servicer, which opinion will not be at the expense of the Trustee or the
Master Servicer, that the purchase of such Certificates by or on behalf of such
Plan is permissible under applicable law, will not constitute or result in a
non-exempt prohibited transaction under ERISA or Section 4975 of the Code and
will not subject the Trustee or the Master Servicer to any obligation in
addition to those undertaken in the Pooling and Servicing Agreement or (ii) a
representation or certification, in the Form attached hereto as Exhibit M, to
the Trustee (upon which the Trustee is authorized to rely) to the effect that
the proposed transfer and/or holding of such a Certificate and the servicing,
management and operation of the Trust: (I) will not result in a prohibited
transaction under Section 406 of ERISA or Section 4975 of the Code which is not
covered under an individual or class prohibited transaction exemption including
but not limited to Department of Labor Prohibited Transaction Exemption ("PTE")
84-14 (Class Exemption for Plan Asset Transactions Determined by Independent
Qualified Professional Asset Managers); PTE 91-38 (Class Exemption for Certain
Transactions Involving Bank Collective Investment Funds); PTE 90-1 (Class
Exemption for Certain Transactions Involving Insurance Company Pooled Separate
Accounts), PTE 95-60 (Class Exemption for Certain Transactions Involving
Insurance Company General Accounts), and PTCE 96-23 (Class Exemption for Plan
Asset Transactions Determined by In-House Asset Managers and (II) will not
subject the Master Servicer or the Trustee to any obligation in addition to
those undertaken in the Agreement.

         (b) Any Person acquiring an interest in a Book-Entry Certificate or a
Global Certificate which is a Subordinate Certificate, by acquisition of such
Certificate, shall be deemed to have represented to the Trustee that either: (i)
it is not acquiring an interest in such Certificate directly or indirectly by,
or on behalf of, an employee benefit plan or other retirement arrangement which
is subject to Title I of ERISA and/or Section 4975 of the Code, or (ii) the
transfer and/or holding of an interest in such Certificate to that Person and
the subsequent servicing, management and/or operation of the Trust and its
assets: (I) will not result in any prohibited transaction which is not covered
under an individual or class prohibited transaction exemption, including, but
not limited to, PTE 84-14, PTE 91-38, PTE 90-1, PTE 95-60 or PTE 96-23 and (II)
will not subject the Master Servicer or the Trustee to any obligation in
addition to those undertaken in the Agreement.

         (c) Any attempted or purported transfer of any Certificate in violation
of the provisions of Subsections (a) or (b) above shall be void AB INITIO and
such Certificate shall be considered to have been held continuously by the prior
permitted Certificateholder. Any transferor of any Certificate in violation of
such provisions, shall indemnify and hold harmless the Trustee from and against
any and all liabilities, claims, costs or expenses incurred by the Trustee as a
result of such attempted or purported transfer.

         Section 5.08. RULE 144A INFORMATION. For so long as any Private
Certificates are outstanding and are "restricted securities" within the meaning
of Rule 144(a)(3) of the Securities Act,

                                      -65-


<PAGE>



(1) the Depositor will provide or cause to be provided to any holder of such
Certificates and any prospective purchaser thereof designated by such a holder,
upon the request of such holder or prospective purchaser, the information
required to be provided to such holder or prospective purchaser by Rule
144A(d)(4) under the Securities Act; and (2) the Depositor shall update such
information from time to time in order to prevent such information from becoming
false and misleading and will take such other actions as are necessary to ensure
that the safe harbor exemption from the registration requirements of the
Securities Act under Rule 144A is and will be available for resales of such
Certificates conducted in accordance with Rule 144A. The Master Servicer shall
cooperate with the Depositor and furnish the Depositor such information in the
Master Servicer's possession as the Depositor may reasonably request.

                                      -66-


<PAGE>



                                   ARTICLE VI

                         Payments to Certificateholders

         Section 6.01. DISTRIBUTIONS ON THE CERTIFICATES. (a) Interest and
principal on the Certificates will be distributed monthly on each Distribution
Date, commencing in July 1999 as follows:

                  (i) On each Distribution Date prior to the Cross-Over Date,
                  the Group 1A Available Funds will be distributed in the
                  following order of priority among the Group 1A Senior
                  Certificates:

                           FIRST, to the Group 1A Senior Certificates, on a PRO
                           RATA basis, the Accrued Certificate Interest on such
                           Class for such Distribution Date;

                           SECOND, to the Group 1A Senior Certificates, on a PRO
                           RATA basis, any Accrued Certificate Interest thereon
                           remaining undistributed from previous Distribution
                           Dates, to the extent of remaining Group 1A Available
                           Funds;

                           THIRD, to the Group 1A Senior P&I Certificates in
                           reduction of the Current Principal Amounts thereof,
                           the Group 1A Senior Optimal Principal Amount for such
                           Distribution Date to the extent of remaining Group 1A
                           Available
                           Funds, in the following order of priority:

                                            first, to the Class R Certificates,
                                            until the Current Principal Amount
                                            of such Class has been reduced to
                                            zero; and

                                            second, to the Class A-1 and Class
                                            A-2 Certificates, in that order, in
                                            each case until the Current
                                            Principal Amount of such Class has
                                            been reduced to zero;

                  (ii) On each Distribution Date prior to the Cross-Over Date,
                  the Group 1B Available Funds will be distributed in the
                  following order of priority among the Group 1B Senior
                  Certificates:

                           FIRST, to the Group 1B Senior Certificates, on a PRO
                           RATA basis, the Accrued Certificate Interest on such
                           Class for such Distribution Date;

                           SECOND, to the Group 1B Senior Certificates, on a PRO
                           RATA basis, any Accrued Certificate Interest thereon
                           remaining undistributed from previous Distribution
                           Dates, to the extent of remaining Group 1B Available
                           Funds;

                           THIRD, to the Group 1B Senior P&I Certificates in
                           reduction of the Current Principal Amounts thereof,
                           the Group 1B Senior Optimal Principal Amount for such
                           Distribution Date to the extent of remaining Group 1B
                           Available Funds, in the following order of priority:

                                      -67-


<PAGE>



                                            first, to the Class A-3
                                            Certificates, until the Current
                                            Principal Amount of such Class has
                                            been reduced to zero;

                                            second, to the Class A-4 and Class
                                            A-7 Certificates on a PRO RATA
                                            basis, until the Current Principal
                                            Amounts of such Classes have been
                                            reduced to zero; and

                                            third, to the Class A-5 and Class
                                            A-6 Certificates on a PRO RATA
                                            basis, until the Current Principal
                                            Amounts of such Classes have been
                                            reduced to zero;

                  (iii) On each Distribution Date prior to the Cross-Over Date,
                  an amount equal to any remaining Group 1A and Group 1B
                  Available Funds after the distributions in (i) and (ii) above
                  will be distributed as follows, in each case, to the extent of
                  remaining Group 1A and Group 1B Available Funds:

                           FIRST, the PO Principal Distribution Amount to the
                           Class P Certificates, until the Current Principal
                           Amount of such class has been reduced to zero;

                           SECOND, the PO Deferred Amount for such Distribution
                           Date, to the Class P Certificates, provided, that (i)
                           on any Distribution Date, distributions pursuant to
                           this priority SECOND shall not exceed the excess, if
                           any, of (x) the Group 1A and Group 1B Available Funds
                           remaining after giving effect to distributions
                           pursuant to clauses FIRST through THIRD of clauses
                           (i) and (ii) above over (y) the sum of the amount of
                           Accrued Certificate Interest for such Distribution
                           Date and Accrued Certificate Interest remaining
                           undistributed from previous Distribution Dates on all
                           Classes of Subordinate Certificates then outstanding,
                           (ii) such distributions shall not reduce the Current
                           Principal Amount of the Class P Certificate and (iii)
                           no distribution will be made in respect of the PO
                           Deferred Amount on or after the Cross-Over Date; and

                           THIRD, sequentially, in the following order, to the
                           Class B-1, Class B-2, Class B-3, Class B-4, Class B-5
                           and Class B-6 Certificates, in each case up to an
                           amount equal to and in the following order: (a) the
                           Accrued Certificate Interest thereon for such
                           Distribution Date, (b) any Accrued Certificate
                           Interest thereon remaining undistributed from
                           previous Distribution Dates and (c) such Class's
                           Allocable Share for such Distribution Date.

         (b) On each Distribution Date prior to the occurrence of the Cross-Over
Date but after the reduction of the Current Principal Amounts of either the
Group 1A or Group 1B Senior P&I Certificates to zero, the remaining group of
Senior P&I Certificates will be entitled to receive in reduction of their
Current Principal Amounts, in the applicable priority set forth above, 100% of
the Non PO Percentage of the Principal Prepayment on any Mortgage Loan in the
Loan Group relating to the fully repaid Senior P&I Certificates; provided,
however, (i) if one such Distribution Date the aggregate Current Principal
Amount of the Subordinate Certificates divided by the Scheduled

                                      -68-


<PAGE>



Principal Balance of the Mortgage Loans is greater than or equal to two times
such fraction calculated as of the Closing Date, and (ii) the average
outstanding principal balance of the Mortgage Loans delinquent 60 days or more
over the last six months, as a percentage of the aggregate Current Principal
Amount of the Subordinate Certificates, is less than 50%, no such diversion of
amounts of principal prepayments otherwise due to the Subordinate Certificates
in accordance with (a)(iii) above will be required to be made. In addition, if
on any Distribution Date on which the aggregate Current Principal Amount of any
group of Senior P&I Certificates would be greater than the aggregate Scheduled
Principal Balance of the Mortgage Loans in the other Loan Group will be
distributed to such group of Senior P&I Certificates in reduction of the Current
Principal Amounts thereof in the applicable priority set forth above, until the
aggregate Current Principal Amount of such group of Senior P&I Certificates is
an amount equals to the aggregate Scheduled Principal Balance of the Mortgage
Loans in its related Loan Group (other than the PO portion of the Discount
Mortgage Loans) and any Subordinate Certificates are still outstanding, in each
case after giving effect to distributions to be made on such Distribution Date,
100% of the Principal Prepayments otherwise allocable to the Subordinate
Certificates on the Mortgage Loans in the other Loan Group will be distributed
to such group of Senior P&I Certificates in reduction of the Current Principal
Amounts thereof in the applicable priority set forth above, until the aggregate
Current Principal Amount of such group of Senior P&I Certificates is an amount
equal to the aggregate Scheduled Principal Balance of the Mortgage Loans in its
related Loan Group (other than the PO portion of the Discount Mortgage Loans).

         (c) On each Distribution Date on or after the Cross-Over Date, all
priorities relating to distributions as described above in respect of principal
among the Group 1A and Group 1B Senior Certificates (other than the Class P
Certificates) will be disregarded and an amount equal to the PO Percentage of
the principal portion of scheduled or unscheduled payments received or advanced
in respect of Discount Mortgage Loans will be distributed to the Class P
Certificates, and following distributions of interest pursuant to priorities
FIRST and SECOND above of clauses (a)(i) and (ii) above, the Group 1A and Group
1B Senior Optimal Principal Amount will be distributed to the Group 1A and Group
1B Senior P&I Certificates remaining pro rata, regardless of the allocation, or
sequential nature, of principal payments described in priority THIRD of clauses
(a)(i) and (ii) above, based upon the then Current Principal Amounts of such
Group 1A and Group 1B Senior Certificates.

         (d) If, after distributions have been made pursuant to priorities FIRST
and SECOND under Section 6.01(a)(i) above on any Distribution Date, the
remaining Group 1A and Group 1B Available Funds are less than the sum of the
Group 1A Senior Optimal Principal Amount, Group 1B Senior Optimal Principal
Amount and the PO Principal Distribution Amount for such Distribution Date, such
amounts shall be proportionately reduced, and such remaining Group 1A and Group
1B Available Funds will be distributed on the Group 1A Senior P&I Certificates,
Group 1B Senior P&I Certificates and Class P Certificates on the basis of such
reduced amounts. Notwithstanding any reduction in principal distributable to the
Class P Certificates pursuant to this paragraph, the principal balance of the
Class P Certificates shall be reduced not only by principal so distributed but
also by the difference between (i) principal distributable to the Class P
Certificates in accordance with priority FIRST under Section 6.01(a)(iii) above
and (ii) principal actually distributed to the Class P Certificates after giving
effect to this paragraph (such difference, the "PO Cash Shortfall").


                                      -69-


<PAGE>



         (e) "Pro rata" distributions among Classes of Certificates will be made
in proportion to the then Current Principal Amount of such Classes.

         (f) On each Distribution Date, any Group 1A or Group 1B Available Funds
remaining after payment of interest and principal as described above will be
distributed to the Class R Certificates.

         (g) No Accrued Certificate Interest will be payable with respect to any
Class of Certificates after the Distribution Date on which the Current Principal
Amount of such Certificate has been reduced to zero.

         (h) If on any Distribution Date the Available Funds for the Senior
Certificates is less than the Accrued Certificate Interest on the Senior
Certificates for such Distribution Date prior to reduction for Net Interest
Shortfall and the interest portion of Realized Losses, the shortfall will be
allocated among the holders of each Class of Senior Certificates in proportion
to the respective amounts of Accrued Certificate Interest that would have been
allocated thereto in the absence of such Net Interest Shortfall and/or Realized
Losses for such Distribution Date. In addition, the amount of any interest
shortfalls will constitute unpaid Accrued Certificate Interest and will be
distributable to holders of the Certificates of the related Classes entitled to
such amounts on subsequent Distribution Dates, to the extent of the applicable
Available Funds after current interest distributions as required herein. Any
such amounts so carried forward will not bear interest. Shortfalls in interest
payments will not be offset by a reduction in the servicing compensation of the
Master Servicer or otherwise, except to the extent of applicable Compensating
Interest Payments.

         (i) (i) On each Distribution Date prior to the Cross-Over Date,
distributions in reduction of the Current Principal Amounts of any Lottery
Certificates will be made in accordance with the provisions of Section 6.05.

         With respect to any Class of Lottery Certificates, upon the earlier of
the Cross-Over Date and the next Distribution Date after the Distribution Date
on which the Current Principal Amount of such Class of Lottery Certificates has
been reduced to zero, (x) to the extent the balance of funds remaining in the
related Rounding Account is less than $999.99, the balance in such Rounding
Account shall be restored to $999.99 (or, if less, the sum of such remaining
balance and the amount so distributable) from Group 1B Available Funds otherwise
available for distribution on all outstanding Classes of Certificates and (y)
such Rounding Account shall be cleared and terminated, and the amounts therein
shall be distributed to the Class R Certificates on such date (which
distribution shall not reduce the Current Principal Amount thereof).

                  (ii) As provided in Section 6.05(f), notwithstanding any
provisions herein to the contrary, on the Cross-Over Date and on each subsequent
Distribution Date, distributions in reduction of the Current Principal Amounts
of any Class of Lottery Certificates shall be made on a pro rata basis among the
outstanding Certificates of the respective Class, based on the Percentage
Interest in each such Class represented by each Certificate. The Master Servicer
shall notify the Trustee and the Trustee shall notify the Depository prior to
the first Distribution Date on which any Cross-Over Date occurs. On the
Cross-Over Date and on each subsequent Distribution Date, the

                                      -70-


<PAGE>



Trustee shall not, and the Depository is not authorized to, make distributions
or payments in respect of any Class of Lottery Certificates in accordance with
any Principal Distribution Request or by Random Lot.

         (j) The expenses and fees of the Trust shall be paid by the REMIC, to
the extent that such expenses relate to the assets of the REMIC.

         Section 6.02. ALLOCATION OF LOSSES. (a) On or prior to each
Determination Date, the Master Servicer shall determine the amount of any
Realized Loss in respect of each Mortgage Loan that occurred during the
immediately preceding calendar month.

         (b) With respect to any Certificates on any Distribution Date, the
principal portion of each Realized Loss on a Mortgage Loan shall be allocated as
follows:

                           (i) The applicable PO Percentage of any such Realized
         Loss on a Discount Mortgage Loan and any PO Cash Shortfall shall be
         allocated to the Class P Certificates; and

                           (ii) The applicable Non-PO Percentage of any such
         Realized Loss on a Mortgage Loan shall be allocated as follows:

                                    first, to the Class B-6 Certificates until
         the Current Principal Amount thereof has been reduced to zero;

                                    second, to the Class B-5 Certificates until
         the Current Principal Amount thereof has been reduced to zero;

                                    third, to the Class B-4 Certificates until
         the Current Principal Amount thereof has been reduced to zero;

                                    fourth, to the Class B-3 Certificates until
         the Current Principal Amount thereof has been reduced to zero;

                                    fifth, to the Class B-2 Certificates until
         the Current Principal Amount thereof has been reduced to zero;

                                    sixth, to the Class B-1 Certificates until
         the Current Principal Amount thereof has been reduced to zero; and

                                    seventh, to the Classes of related Senior
         Certificates, PRO RATA, in accordance with their Current Principal
         Amounts;

         (c) Notwithstanding the foregoing, no such allocation of any Realized
Loss shall be made on a Distribution Date to (i) a Class of Group 1A
Certificates or Group 1B Certificates to the extent that such allocation would
result in the reduction of the aggregate Current Principal Amounts of all the
Group 1A Certificates and Group 1B Certificates as of such Distribution Date,
after giving effect

                                      -71-


<PAGE>



to all distributions and prior allocations of Realized Losses on such date, to
an amount less than the aggregate Scheduled Principal Balance of the Group 1A
Mortgage Loans and Group 1B Mortgage Loans as of the first day of the month of
such Distribution Date (such limitation, the "Loss Allocation Limitation").

         (d) Any Realized Losses allocated to a Class of Certificates shall be
allocated among the Certificates of such Class in proportion to their respective
Current Principal Amounts. Any allocation of Realized Losses shall be
accomplished by reducing the Current Principal Amount of the related
Certificates on the related Distribution Date.

         (e) Realized Losses shall be allocated on the Distribution Date in the
month following the month in which such loss was incurred and, in the case of
the principal portion thereof, after giving effect to distributions made on such
Distribution Date, except that the aggregate amount of Realized Losses to be
allocated to the Class P Certificates on any Distribution Date through the
related Cross-Over Date will be taken into account in determining distributions
in respect of the PO Deferred Amount for such Distribution Date.

         (f) On each Distribution Date, the Master Servicer shall determine the
Subordinate Certificate Writedown Amount. Any such Subordinate Certificate
Writedown Amount shall effect a corresponding reduction in the Current Principal
Amount of (i) if prior to the Cross-Over Date, the Current Principal Amounts of
the Subordinate Certificates, in the reverse order of their numerical Class
designations and (ii) from and after the Cross-Over Date, the Group 1A Senior
Certificates and Group 1B Senior Certificates, PRO RATA based on their
respective Current Principal Amounts, which reduction shall occur on such
Distribution Date after giving effect to distributions made on such Distribution
Date.

         (g) On each Distribution Date, on or prior to the Cross-Over Date the
Trustee shall determine the PO Deferred Payment Writedown Amount with respect to
the Class P Certificates, if any. Any such PO Deferred Payment Writedown Amount
with respect to the Class P Certificates shall effect a corresponding reduction
in the Current Principal Amount of the Subordinate Certificates in the reverse
order of their numerical Class designations.

         (h) The interest portion of any Realized Losses with respect to the
Group 1A Mortgage Loans and Group 1B Mortgage Loans occurring on or prior to the
Cross-Over Date will not be allocated among any Group 1A Certificates or Group
1B Certificates, but will reduce the amount of Group 1A Available Funds and
Group 1B Available Funds, respectively, on the related Distribution Date. As a
result of the subordination of the Subordinate Certificates, in right of
distribution, such Realized Losses will be borne first by the Subordinate
Certificates in inverse order of their numerical Class designations..

         Section 6.03. PAYMENTS. (a) On each Distribution Date, other than the
final Distribution Date, the Trustee shall distribute to each Certificateholder
of record on the directly preceding Record Date the Certificateholder's PRO RATA
share of its Class (based on the aggregate Fractional Undivided Interest
represented by such Holder's Certificates) of all amounts required to be
distributed on such Distribution Date to such Class. The Trustee shall calculate
the amount to be distributed to each

                                      -72-


<PAGE>



Class and, based on such amounts, the Trustee shall determine the amount to be
distributed to each Certificateholder. All of the Trustee's calculations of
payments shall be based solely on information provided to the Trustee by the
Master Servicer. The Trustee shall not be required to confirm, verify or
recompute any such information but shall be entitled to rely conclusively on
such information.

         (b) Payment of the above amounts to each Certificateholder shall be
made (i) by check mailed to each Certificateholder entitled thereto at the
address appearing in the Certificate Register or (ii) upon receipt by the
Trustee on or before the fifth Business Day preceding the Record Date of written
instructions from a Certificateholder holding Certificates representing an
initial aggregate Current Principal Amount of not less than $1,000,000 by wire
transfer to a United States dollar account maintained by the payee at any United
States depository institution with appropriate facilities for receiving such a
wire transfer; PROVIDED, HOWEVER, that the final payment in respect of each
Class of Certificates will be made only upon presentation and surrender of such
respective Certificates at the office or agency of the Trustee specified in the
notice to Certificateholders of such final payment.

         Section 6.04. STATEMENTS TO CERTIFICATEHOLDERS. (a) Concurrently with
each distribution to Certificateholders, the Master Servicer shall prepare and
forward to the Trustee, who shall forward by first-class mail to each
Certificateholder, with a copy to the Depositor and the Rating Agencies, a
statement setting forth the following information, expressed with respect to
clauses (i) through (vi) in the aggregate and as a Fractional Undivided Interest
representing an initial Current Principal Amount of $1,000, in the case of the
Class X-1 and Class X-2 Certificates, a Notional Amount of $1,000 or in the case
of the Residual Certificates, an initial Current Principal Amount of $100 for
the Class R Certificates and expressed with respect to clauses (viii) through
(xv) with respect to each Loan Group separately:

                  (i) the Current Principal Amount (or Notional Amount) of each
         Class of Certificates immediately prior to such Distribution Date;

                  (ii) the amount of the distribution allocable to principal on
         each applicable Class of Certificates;

                  (iii) the aggregate amount of interest accrued at the related
         Pass-Through Rate with respect to each Class of interest-bearing
         Certificates during the related Interest Accrual
         Period;

                  (iv) the Net Interest Shortfall and any other adjustments to
         interest at the related Pass-Through Rate necessary to account for any
         difference between interest accrued and aggregate interest distributed
         with respect to each Class of interest-bearing Certificates;

                  (v) the amount of the distribution allocable to interest on
         each Class of interest-bearing Certificates;

                  (vi) the Pass-Through Rates for each Class of interest-bearing
         Certificates with respect to such Distribution Date;

                                      -73-


<PAGE>




                  (vii) the Current Principal Amount (or Notional Amount) of
         each Class of Certificates after such Distribution Date;

                  (viii) the amount of any Monthly Advances, Compensating
         Interest Payments and outstanding unreimbursed advances by the Master
         Servicer or the related Servicers included in such distribution
         separately stated for each Loan Group;

                  (ix) the amount of any Realized Losses (listed separately for
         each Loan Group) during the related Prepayment Period and cumulatively
         since the Cut-off Date and the amount and source (separately
         identified) of any distribution in respect thereof included in such
         distribution;

                  (x) the amount of Scheduled Principal and Principal
         Prepayments, (including but separately identifying the principal amount
         of principal prepayments, Insurance Proceeds, the purchase price in
         connection with the purchase of Mortgage Loans, cash deposits in
         connection with substitutions of Mortgage Loans and Net Liquidation
         Proceeds) with respect to each Loan Group and the number and principal
         balance of Mortgage Loans purchased or substituted for during the
         relevant period and cumulatively since the Cut-off Date with respect to
         each Loan Group;

                  (xi) the number of Mortgage Loans (excluding REO Property) in
         each Loan Group remaining in the Trust Fund as of the end of the
         related Due Period;

                  (xii) information for each Loan Group regarding any Mortgage
         Loan delinquencies as of the end of the related Due Period, including
         the aggregate number, aggregate Outstanding Principal Balance and
         aggregate Scheduled Principal Balance of Mortgage Loans delinquent one
         month, two months and three months or more;

                  (xiii) for each Loan Group, the number of Mortgage Loans in
         the foreclosure process as of the end of the related Due Period and the
         aggregate Outstanding Principal Balance of such Mortgage Loans;

                  (xiv) for each Loan Group, the number and aggregate
         Outstanding Principal Balance of all Mortgage Loans as to which the
         Mortgaged Property was REO Property as of the end of the related Due
         Period;

                  (xv) the book value (the sum of (A) the Outstanding Principal
         Balance of the Mortgage Loan, (B) accrued interest through the date of
         foreclosure and (C) foreclosure expenses) of any REO Property in each
         Loan Group; PROVIDED THAT, in the event that such information is not
         available to the Master Servicer and the Trustee on the Distribution
         Date, such information shall be furnished promptly after it becomes
         available;

                  (xvi) the amount of Realized Losses allocated to each Class of
         Certificates since the prior Distribution Date and in the aggregate for
         all prior Distribution Dates;

                                      -74-


<PAGE>




                  (xvii) the then applicable Senior Percentage, Senior
         Prepayment Percentage, Subordinate Percentage and Subordinate
         Prepayment Percentage for each Loan Group; and

                  (xviii) any occurrence of a Cross-Over Date.

         The information set forth above shall be calculated, or reported, as
the case may be, by the Master Servicer upon which the Trustee may conclusively
rely and which the Trustee shall not be required to confirm or verify. The
information furnished by the Master Servicer shall be sufficient for the Trustee
to make any payments or prepare any statements it is required to make.

         The Master Servicer may make available each month, to any interest
party, the monthly statement to Certificateholders via the Master Servicer's
website, electronic bulletin board and its fax-on-demand service. The Master
Servicer's website will be located at "www.ctslink.com." The Master Servicer's
electronic bulletin board may be accessed by calling (301) 815-6620 and its fax-
on-demand service may be accessed by calling (301) 815-6610.

         (b) By April 30 of each year beginning in 2000, the Trustee will
furnish a report to each Holder of the Certificates of record at any time during
the prior calendar year as to the aggregate of amounts reported pursuant to
subclauses (a)(ii) and (a)(v) above with respect to the Certificates, plus
information with respect to the amount of servicing compensation and such other
customary information as the Master Servicer determines and advises the Trustee
to be necessary and/or to be required by the Internal Revenue Service or by a
federal or state law or rules or regulations to enable such Holders to prepare
their tax returns for such calendar year. Such obligations shall be deemed to
have been satisfied to the extent that substantially comparable information
shall be provided by the Trustee pursuant to the requirements of the Code.

         The Master Servicer shall supply to the Trustee in a timely manner the
information required for the reports described above.

         Section 6.05. DISTRIBUTIONS TO HOLDERS OF LOTTERY CERTIFICATES. (a)
Except as provided in subsections (d) and (f) below, on each Distribution Date
on which distributions in reduction of the Current Principal Amount of a Class
of Lottery Certificates are made, such distributions will be made in the
following order of priority:

                  (i) FIRST, in respect of any Principal Distribution Request by
         the personal representative of a Deceased Holder of such Class of
         Certificates, a surviving tenant by the entirety, a surviving joint
         tenant, a surviving tenant in common or such other Person empowered to
         act on behalf of such Deceased Holder upon his or her death, in an
         amount up to but not exceeding $100,000 per request; and

                  (ii) SECOND, in respect of any Principal Distribution Request
         by a Living Holder of such Class of Certificates, in an amount up to
         but not exceeding $10,000 per request.


                                      -75-


<PAGE>



         Thereafter, distributions in respect of such Lottery Certificates
submitted on behalf of each Deceased Holder will be made as provided in clause
(i) above up to a second $100,000 per request and distributions in respect of
such Class submitted on behalf of each Living Holder will be made as provided in
clause (ii) above up to a second $10,000 per request. This sequence of
priorities will be repeated until all such requests have been honored to the
extent of amounts available for distribution in reduction of the Current
Principal Amount of such Class of Lottery Certificates.

         Principal Distribution Requests presented on behalf of Deceased Holders
in accordance with the provisions of clause (i) above will be accepted in the
order of their receipt by the Depository. Principal Distribution Requests
presented in accordance with the provisions of clause (ii) above will be
accepted in the order of their receipt by the Depository after all requests
presented in accordance with clause (i) have been honored. All Principal
Distribution Requests with respect to any Distribution Date shall be made in
accordance with Section 6.05(c) below and must be received by the Depository no
later than the close of business on the related Record Date. Principal
Distribution Requests that are received by the Depository after the related
Record Date and requests, in either case, for distributions timely received but
not accepted with respect to any Distribution Date, will be treated as Principal
Distribution Requests on the next succeeding Distribution Date, and each
succeeding Distribution Date thereafter, until each such request is accepted or
is withdrawn as provided in Section 6.05(c). Requests on behalf of Deceased
Holders that are not so withdrawn shall retain their order of priority, all in
accordance with the procedures of the Depository and the Trustee. Upon the
transfer of beneficial ownership of any Lottery Certificate, any Principal
Distribution Request previously submitted with respect to such Certificate will
be deemed to have been withdrawn only upon the receipt by the Trustee of
notification of such withdrawal using a form required by the Depository.

         Principal Distribution Requests for a Class of Lottery Certificates
will be applied, in the aggregate, in an amount equal to the portion of the
Available Funds distributable to such Class of Certificates pursuant to Section
6.05(a), plus any amounts available for distribution from the related Rounding
Account pursuant to Section 6.05(e), PROVIDED that the aggregate distribution in
reduction of the Current Principal Amount of any Class of Lottery Certificates
on any Distribution Date shall be made in an integral multiple of $1,000,
subject to Section 6.05(f).

         (b) A "Deceased Holder" is a beneficial owner of a Lottery Certificate
who was living at the time such interest was acquired and whose authorized
personal representative, surviving tenant by the entirety, surviving joint
tenant or surviving tenant in common or other Person empowered to act on behalf
of such beneficial owner upon his or her death, causes to be furnished to the
Depository Participant a certified copy of the death certificate of such
Deceased Holder, evidence of such person's status as an authorized
representative of the Deceased Holder, such as surviving tenant (whether by the
entirety, joint tenancy or tenancy in common), which evidence shall be
satisfactory to the Depository Participant, and any additional evidence of death
required by and satisfactory to the Depository Participant and any tax waivers
requested by the Depository Participant. Lottery Certificates beneficially owned
by tenants by the entirety, joint tenants or tenants in common will be
considered to be beneficially owned by a single owner. A Lottery Certificate
shall be deemed to be held by a Deceased Owner for purposes of this Section 6.05
if the death of the Certificate Owner thereof is deemed to have occurred.
Lottery Certificates beneficially owned by tenants by the

                                      -76-


<PAGE>



entirety, joint tenants or tenants in common will be considered to be
beneficially owned by a single owner. The death of a tenant by the entirety,
joint tenant or tenant in common will be deemed to be the death of the
Certificate Owner, and the Lottery Certificates so beneficially owned will be
eligible for priority with respect to distributions in reduction of the Current
Principal Amount thereof, subject to the limitations stated above. Lottery
Certificates beneficially owned by a trust will be considered to be beneficially
owned by each beneficiary of the trust to the extent of such beneficiary's
beneficial interest therein, but in no event will a trust's beneficiaries
collectively be deemed to be Certificate Owners of a number of Lottery
Certificates of which such trust is the owner. The death of a beneficiary of a
trust will be deemed to be the death of a Certificate Owner of the Lottery
Certificates, as applicable, owned by the trust to the extent of such
beneficiary's beneficial interest in such trust. The death of an individual who
was a tenant by the entirety, joint tenant or tenant in common in a tenancy
which is the beneficiary of a trust will be deemed to be the death of the
beneficiary of such trust. The death of a person who, during his or her
lifetime, was entitled to substantially all of the beneficial ownership
interests in any Lottery Certificate will be deemed to be the death of the
Certificate Owner of such Lottery Certificates regardless of the registration of
ownership, if such beneficial interest can be established to the satisfaction of
the Depository Participant. Such beneficial interest will be deemed to exist in
typical cases of street name or nominee ownership, ownership by a trustee,
ownership under the Uniform Gifts to Minors Act and community property or other
joint ownership arrangements between a husband and wife. Certificate interests
shall include the power to sell, transfer or otherwise dispose of a Lottery
Certificate and the right to receive the proceeds therefrom, as well as interest
and distributions in reduction of the Current Principal Amount of the Lottery
Certificates, as applicable, payable with respect thereto. The Trustee shall not
be under any duty to determine independently the occurrence of the death of any
Deceased Holder. The Trustee may rely entirely upon documentation delivered to
it pursuant to Section 6.05(c) in establishing the eligibility of any
Certificate Owner to receive the priority accorded Deceased Owners in Section
6.05(a).

         (c) Requests for distributions in reduction of the Current Principal
Amount of Lottery Certificates must be made by delivering a written request
therefor to the Depository Participant that maintains the account evidencing
such Certificate Owner's interest in Lottery Certificates. In the case of a
request on behalf of a Deceased Owner, appropriate evidence of death and any tax
waivers are required to be forwarded to the Depository Participant under
separate cover. The Depository Participant shall forward a certification,
satisfactory to the Trustee, certifying the death of the Certificate Owner and
the receipt of the appropriate death and tax waivers. The Depository Participant
should in turn make the request of the Depository on the Depository's
participant terminal system. The Depository may establish such procedures as it
deems fair and equitable to establish the order of receipt of requests for such
distributions received by it on the same day. None of the Master Servicer or the
Trustee shall be liable for any delay in delivery of Principal Distribution
Requests or Withdrawals (as defined below) of such requests by the Depository, a
Depository Participant or any Financial Intermediary.

         The Depository shall maintain a list of those Depository Participants
representing the appropriate Certificate Owners of Lottery Certificates that
have submitted Principal Distribution Requests, together with the order of
receipt and the amounts of such requests on the Depository's participant
terminal system. The Depository will honor requests for distributions in the
order of their receipt (subject to the priorities described in Section 6.05(a)
above). The Trustee shall notify the

                                      -77-


<PAGE>



Depository as to which requests should be honored on each Distribution Date at
least three Business Days prior to such Distribution Date based on the report
received by the Trustee pursuant to Section 6.04 and shall notify the Depository
as to the amount of the Group 1B Senior Optimal Principal Amount to be
distributed to the Lottery Certificates by Random Lot pursuant to Section 6.05.
Requests shall be honored by the Depository in accordance with the procedures,
and subject to the priorities and limitations, described in this Section 6.05.
The exact procedures to be followed by the Trustee and the Depository for
purposes of determining such priorities and limitations will be those
established from time to time by the Trustee or the Depository, as the case may
be. The decisions of the Trustee and the Depository concerning such matters will
be final and binding on all affected persons.

         Any Lottery Certificate that has been accepted for a distribution shall
be due and payable on the applicable Distribution Date. Such Certificates shall
cease to bear interest after the last day of the month preceding the month in
which such Distribution Date occurs.

         Any Certificate Owner of a Lottery Certificate that has made a
Principal Distribution Request may withdraw its request by so notifying in
writing the Depository Participant that maintains such Certificate Owner's
account (each such withdrawal, a "Withdrawal"). If such Withdrawal of a
Principal Distribution Request has not been received on the Depository's
participant terminal system on or before the Record Date for the next
Distribution Date, the previously made Principal Distribution Request will be
irrevocable with respect to the making of distributions in reduction of the
Current Principal Amount of the Lottery Certificates on such Distribution Date.

         In the event any Principal Distribution Request are rejected by the
Trustee for failure to comply with the requirements of this Section 6.05, the
Trustee shall return such Principal Distribution Request to the appropriate
Depository Participant with a copy to the Depository with an explanation as to
the reason for such rejection.

         (d) To the extent, if any, that amounts available for distribution in
reduction of the Current Principal Amount of a Class of Lottery Certificates on
a Distribution Date pursuant to Section 6.05(a) exceed the dollar amount of
Principal Distribution Requests that have been received in respect of such Class
by the related Record Date, as provided in Section 6.05(c) above, distributions
in reduction of the Current Principal Amount of such Class of Certificates will
be made by mandatory distributions on a Random Lot basis, in integral multiples
equal to $1,000, in reduction thereof without regard to whether such Certificate
Owners have submitted Principal Distribution Requests. The Trustee shall notify
the Depository of the aggregate amount of the mandatory distribution by Random
Lot in reduction of the Current Principal Amount of such Lottery Certificates to
be made on the next Distribution Date. The Depository shall then allocate such
aggregate amount among its Depository Participants on a Random Lot basis. Each
Depository Participant and, in turn, each Financial Intermediary, will then
select, in accordance with its own procedures, Lottery Certificates of such
Class from among those held in its accounts to receive mandatory distributions
in reduction of the Current Principal Amount of such Certificates, such that the
total amount so selected is equal to the aggregate amount of such mandatory
distributions allocated to such Depository Participant by the Depository and to
such Financial Intermediary by its related Depository Participant, as the case
may be. Depository Participants and Financial

                                      -78-


<PAGE>



Intermediaries that hold a Class of Lottery Certificates selected for mandatory
distributions in reduction of the Current Principal Amount thereof should
provide notice of such mandatory distributions to the affected Certificate
Owners.

         (e) On the Closing Date, a separate Rounding Account shall be
established with the Trustee for each Class of Lottery Certificates and the
Rounding Account Depositor for such Rounding Account shall cause to be initially
deposited the sum of $999.99 in each such Rounding Account. On each Distribution
Date on which a distribution is to be made in reduction of the Current Principal
Amount of a Class of Lottery Certificates pursuant to Section 6.05(a), funds on
deposit in the related Rounding Account shall be, to the extent needed,
withdrawn by the Trustee and applied to round upward to an integral multiple of
$1,000 the aggregate distribution in reduction of the Current Principal Amount
to be made on such Class of Certificates. Rounding of such distribution on such
Class of Lottery Certificates shall be accomplished, on the first such
Distribution Date, by withdrawing from the related Rounding Account the amount
of funds, if any, needed to round the amount otherwise available for such
distribution in reduction of the Current Principal Amount of such Certificates
upward to the next integral multiple of $1,000. On each succeeding Distribution
Date on which distributions in reduction of the Current Principal Amount of such
Class of Lottery Certificates are to be made pursuant to Section 6.05(a), the
aggregate amount of such distributions allocable to such Certificates shall be
applied first to repay any funds withdrawn from the related Rounding Account and
not previously repaid, and then the remainder of such allocable amount, if any,
shall be similarly rounded upward to the next integral multiple of $1,000 and
applied as distributions in reduction of the Current Principal Amount of the
related Class of Certificates; this process shall continue on succeeding
principal Distribution Dates prior to the Cross-Over Date until the Current
Principal Amount of each such Class of Certificates has been reduced to zero.
Each Rounding Account shall be maintained as a non-interest bearing account. On
the earlier of (1) the Cross-Over Date and (2) the first Distribution Date after
the Current Principal Amount of any Class of Lottery Certificates has been
reduced to zero, any remaining amounts in the related Rounding Account shall be
distributed to the Class R Certificate.

         (f) Notwithstanding any provisions herein to the contrary, on each
Distribution Date coinciding with or after the Cross-Over Date, all
distributions in reduction of the Current Principal Amount of any Class of
Lottery Certificates will be made among the Holders and Certificate Owners of
such Class of Certificates, pro rata, based on their Current Principal Amounts,
and will not be made in integral multiples of $1,000 or pursuant to requested
distributions or mandatory distributions by Random Lot.

         (g) In the event that Definitive Certificates representing any Class of
Lottery Certificates are issued pursuant to Section 6.05(f), all requests for
distributions or withdrawals of such requests relating to such Class must be
submitted to the Trustee, and the Trustee shall perform the functions described
in Section 6.05(a) through (d) using its own procedures, which procedures shall,
to the extent practicable, be consistent with the procedures described in
Section 6.05(a) through (d).

         Section 6.06. MONTHLY ADVANCES. If the Scheduled Payment on a Mortgage
Loan that was due on a related Due Date and is delinquent other than as a result
of application of the Relief Act (and for which no required advance has been
made by the related Servicer) exceeds the amount

                                      -79-


<PAGE>



deposited in the Certificate Account which will be used for a Certificate
Account Advance with respect to such Mortgage Loan, the Master Servicer will
deposit in the Certificate Account not later than the Advancing Date immediately
preceding the related Distribution Date an amount equal to such deficiency, net
of the Master Servicing Fee and Servicing Fee for such Mortgage Loan except to
the extent the Master Servicer determines any such advance to be nonrecoverable
from Liquidation Proceeds, Insurance Proceeds or future payments on the Mortgage
Loan for which such Monthly Advance was made. Subject to the foregoing, the
Master Servicer shall continue to make such advances through the date that the
related Servicer is required to do so. The Master Servicer's obligation to make
the Monthly Advances with respect to unpaid Balloon Payments for which no
required advance is made by the related Servicer is limited to the amount of the
related Scheduled Payment due immediately prior to such Balloon Payment. Any
amount used as a Certificate Account Advance shall be replaced by the Master
Servicer by deposit in the appropriate subaccount of the Certificate Account on
or before any future date on which and to the extent that funds in the
appropriate subaccount of the Certificate Account on such date are less than the
amount required to be transferred by the Master Servicer to such subaccount of
the Certificate Account. If applicable, on the fifth Business Day preceding each
Distribution Date, the Master Servicer shall present an Officer's Certificate to
the Trustee (i) stating that the Master Servicer elects not to make a Monthly
Advance in a stated amount and (ii) detailing the reason it deems the advance to
be nonrecoverable.

         Section 6.07. COMPENSATING INTEREST PAYMENTS. The Master Servicer shall
deposit in the Certificate Account not later than each Funds Transfer Date an
amount equal to the lesser of (i) the aggregate amounts determined pursuant to
subclauses (a) and (b) of the definition of Interest Shortfall as calculated
with respect to Mortgage Loans for the related Distribution Date and (ii) the
Master Servicing Fee for such Distribution Date (such amount, the "Compensating
Interest Payment"), but only to the extent a Compensating Interest Payment was
required to be made, and was not so made, by the related Servicer pursuant to
the related Servicing Agreement. The Master Servicer shall not be entitled to
any reimbursement of any Compensating Interest Payment.

         Section 6.08. REPORTS OF FORECLOSURES AND ABANDONMENT OF MORTGAGED
PROPERTY. Each year the Master Servicer shall report or cause to be reported by
the related Servicer to the Internal Revenue Service foreclosures and
abandonments of any Mortgaged Property as required by Section 6050J of the Code
and shall provide a copy of such report to the Trustee.

                                      -80-


<PAGE>



                                   ARTICLE VII

                               The Master Servicer

         Section 7.01. LIABILITIES OF THE MASTER SERVICER. The Master Servicer
shall be liable in accordance herewith only to the extent of the obligations
specifically imposed upon and undertaken by it herein.

         Section 7.02. MERGER OR CONSOLIDATION OF THE MASTER SERVICER. (a) The
Master Servicer will keep in full force and effect its existence, rights and
franchises as a corporation under the laws of the state of its incorporation,
and will obtain and preserve its qualification to do business as a foreign
corporation in each jurisdiction in which such qualification is or shall be
necessary to protect the validity and enforceability of this Agreement, the
Certificates or any of the Mortgage Loans and to perform its duties under this
Agreement.

         (b) Any Person into which the Master Servicer may be merged or
consolidated, or any corporation resulting from any merger or consolidation to
which the Master Servicer shall be a party, or any Person succeeding to the
business of the Master Servicer, shall be the successor of the Master Servicer
hereunder, without the execution or filing of any paper or further act on the
part of any of the parties hereto, anything herein to the contrary
notwithstanding.

         Section 7.03. INDEMNIFICATION OF THE TRUSTEE. (a) The Master Servicer
agrees to the extent described in Section 7.03(b) to indemnify the Indemnified
Persons for, and to hold them harmless against, any loss, liability or expense
incurred on their part, arising out of, or in connection with, this Agreement,
including the costs and expenses (including reasonable legal fees and expenses)
of defending themselves against (i) any loss, liability or expense related to
the Master Servicer's failure to perform its duties in compliance with this
Agreement (except as any such loss, liability or expense shall be otherwise
reimbursable pursuant to this Agreement) and (ii) any loss, liability or expense
incurred by reason of the Master Servicer's willful misfeasance, bad faith or
gross negligence in the performance of duties hereunder or by reason of reckless
disregard of obligations and duties hereunder, provided that with respect to any
such claim, the Trustee shall have given the Master Servicer and the Depositor
written notice thereof promptly after the Trustee shall have with respect to
such claim knowledge thereof.

         (b) The Depositor will indemnify any Indemnified Person for any loss,
liability or expense of any Indemnified Person not otherwise referred to in
Subsection (a) above.

         Section 7.04. LIMITATION ON LIABILITY OF THE MASTER SERVICER AND
OTHERS. Subject to the obligation of the Master Servicer to indemnify the
Indemnified Persons pursuant to Section 7.03:

                  (a) Neither the Master Servicer nor any of the directors,
officers, employees or agents of the Master Servicer shall be under any
liability to the Indemnified Persons, the Depositor, the Trust Fund or the
Certificateholders for taking any action or for refraining from taking any
action in good faith pursuant to this Agreement, or for errors in judgment;
PROVIDED, HOWEVER, that this provision shall not protect the Master Servicer or
any such Person against any breach of warranties

                                      -81-


<PAGE>



or representations made herein or any liability which would otherwise be imposed
by reason of such Person's willful misfeasance, bad faith or gross negligence in
the performance of duties or by reason of reckless disregard of obligations and
duties hereunder.

                  (b) The Master Servicer and any director, officer, employee or
agent of the Master Servicer may rely in good faith on any document of any kind
PRIMA FACIE properly executed and submitted by any Person respecting any matters
arising hereunder.

                  (c) The Master Servicer and any director, officer, employee or
agent of the Master Servicer shall be indemnified by the Trust and held harmless
thereby against any loss, liability or expense incurred in connection with any
legal proceedings relating to this Agreement or the Certificates (including
reasonable legal fees and disbursements of counsel), other than (i) any loss,
liability or expense related to the Master Servicer's failure to perform its
duties in compliance with this Agreement (except as any such loss, liability or
expense shall be otherwise reimbursable pursuant to this Agreement) and (ii) any
loss, liability or expense incurred by reason of the Master Servicer's willful
misfeasance, bad faith or gross negligence in the performance of duties
hereunder or by reason of reckless disregard of obligations and duties
hereunder.

                  (d) The Master Servicer shall not be under any obligation to
appear in, prosecute or defend any legal action that is not incidental to its
duties under this Agreement and that in its opinion may involve it in any
expense or liability; PROVIDED, HOWEVER, the Master Servicer may in its
discretion, with the consent of the Trustee (which consent shall not be
unreasonably withheld), undertake any such action which it may deem necessary or
desirable with respect to this Agreement and the rights and duties of the
parties hereto and the interests of the Certificateholders hereunder. In such
event, the legal expenses and costs of such action and any liability resulting
therefrom shall be expenses, costs and liabilities of the Trust Fund, and the
Master Servicer shall be entitled to be reimbursed therefor out of the
Certificate Account as provided by Subsection 4.03(a). Any such indemnification
or reimbursement to the Master Servicer which is not specifically related to a
Loan Group shall be charged against the sub-accounts of the Certificate Account
PRO RATA based upon the respective outstanding principal amounts of the Mortgage
Loans in each of the Loan Groups. Nothing in this Subsection 7.04(d) shall
affect the Master Servicer's obligation to supervise, or to take such actions as
are necessary to ensure, the servicing and administration of the Mortgage Loans
pursuant to Subsection 3.01(a).

                  (e) In taking or recommending any course of action pursuant to
this Agreement, unless specifically required to do so pursuant to this
Agreement, the Master Servicer shall not be required to investigate or make
recommendations concerning potential liabilities which the Trust might incur as
a result of such course of action by reason of the condition of the Mortgaged
Properties but shall give notice to the Trustee if it has notice of such
potential liabilities.

                  (f) The Master Servicer shall not be liable for any acts or
omissions of any Servicer, except as otherwise expressly provided herein. In
particular, the Master Servicer shall not be liable for any servicing errors or
interruptions resulting from any failure of any Servicer to maintain computer
and other information systems that are year-2000 compliant.


                                      -82-


<PAGE>



         Section 7.05. MASTER SERVICER NOT TO RESIGN. Except as provided in
Section 7.07, the Master Servicer shall not resign from the obligations and
duties hereby imposed on it except upon a determination that any such duties
hereunder are no longer permissible under applicable law and such
impermissibility cannot be cured. Any such determination permitting the
resignation of the Master Servicer shall be evidenced by an Opinion of
Independent Counsel to such effect delivered to the Trustee. No such resignation
by the Master Servicer shall become effective until the Trustee or a successor
to the Master Servicer reasonably satisfactory to the Trustee shall have assumed
the responsibilities and obligations of the Master Servicer in accordance with
Section 8.02 hereof. The Trustee shall notify the Rating Agencies of the
resignation of the Master Servicer.

         Section 7.06. SUCCESSOR MASTER SERVICER. In connection with the
appointment of any successor Master Servicer or the assumption of the duties of
the Master Servicer, the Trustee may make such arrangements for the compensation
of such successor master servicer out of payments on the Mortgage Loans as the
Trustee and such successor master servicer shall agree. If the successor master
servicer does not agree that such market value is a fair price, such successor
master servicer shall obtain two quotations of market value from third parties
actively engaged in the servicing of single-family mortgage loans.

         Section 7.07. SALE AND ASSIGNMENT OF MASTER SERVICING. The Master
Servicer may sell and assign its rights and delegate its duties and obligations
in their entirety as Master Servicer under this Agreement; PROVIDED, HOWEVER,
that: (i) the purchaser or transferee accepting such assignment and delegation
(a) shall be a Person which shall be qualified to service mortgage loans for
Fannie Mae or Freddie Mac; (b) shall have a net worth of not less than
$10,000,000 (unless otherwise approved by each Rating Agency pursuant to clause
(ii) below); (c) shall be reasonably satisfactory to the Trustee (as evidenced
in a writing signed by the Trustee); (d) shall execute and deliver to the
Trustee an agreement, in form and substance reasonably satisfactory to the
Trustee, which contains an assumption by such Person of the due and punctual
performance and observance of each covenant and condition to be performed or
observed by it as master servicer under this Agreement, any custodial agreement
from and after the effective date of such agreement; (ii) each Rating Agency
shall be given prior written notice of the identity of the proposed successor to
the Master Servicer and each Rating Agency's rating of the Certificates in
effect immediately prior to such assignment, sale and delegation will not be
downgraded, qualified or withdrawn as a result of such assignment, sale and
delegation, as evidenced by a letter to such effect delivered to the Master
Servicer and the Trustee; and (iii) the Master Servicer assigning and selling
the master servicing shall deliver to the Trustee an Officer's Certificate and
an Opinion of Independent Counsel, each stating that all conditions precedent to
such action under this Agreement have been completed and such action is
permitted by and complies with the terms of this Agreement. No such assignment
or delegation shall affect any liability of the Master Servicer arising prior to
the effective date thereof.

                                      -83-


<PAGE>



                                  ARTICLE VIII

                                     Default

         Section 8.01. EVENTS OF DEFAULT. "Event of Default," wherever used
herein, 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) and
only with respect to the defaulting Master Servicer:

                  (i) The Master Servicer fails to cause to be deposited in the
         Certificate Account any amount so required to be deposited pursuant to
         this Agreement, and such failure continues unremedied for a period of
         two Business Days after the date such deposit was required to be made;
         or

                  (ii) The Master Servicer fails to observe or perform in any
         material respect any other covenants and agreements set forth in the
         Certificates or this Agreement to be performed by it, which covenants
         and agreements materially affect the rights of Certificateholders, and
         such failure continues unremedied for a period of 60 days after the
         date on which written notice of such failure, properly requiring the
         same to be remedied, shall have been given to the Master Servicer by
         the Trustee or to the Master Servicer and the Trustee by the Holders of
         Certificates evidencing Fractional Undivided Interests aggregating not
         less than 25% of the Trust Fund; or

                  (iii) There is entered against the Master Servicer a decree or
         order by a court or agency or supervisory authority having jurisdiction
         in the premises for the appointment of a conservator, receiver or
         liquidator in any insolvency, readjustment of debt, marshaling of
         assets and liabilities or similar proceedings, or for the winding up or
         liquidation of its affairs, and the continuance of any such decree or
         order is unstayed and in effect for a period of 60 consecutive days, or
         an involuntary case is commenced against the Master Servicer under any
         applicable insolvency or reorganization statute and the petition is not
         dismissed within 60 days after the commencement of the case; or

                  (iv) The Master Servicer consents to the appointment of a
         conservator or receiver or liquidator in any insolvency, readjustment
         of debt, marshaling of assets and liabilities or similar proceedings of
         or relating to the Master Servicer or substantially all of its
         property; or the Master Servicer admits in writing its inability to pay
         its debts generally as they become due, files a petition to take
         advantage of any applicable insolvency or reorganization statute, makes
         an assignment for the benefit of its creditors, or voluntarily suspends
         payment of its obligations; or

                  (v) The Master Servicer assigns or delegates its duties or
         rights under this Agreement in contravention of the provisions
         permitting such assignment or delegation under Sections 7.05 or 7.07.


                                      -84-


<PAGE>



In each and every such case, so long as such Event of Default with respect to
the Master Servicer shall not have been remedied, either the Trustee or the
Holders of Certificates evidencing Fractional Undivided Interests aggregating
not less than 51% of the principal of the Trust Fund, by notice in writing to
the Master Servicer (and to the Trustee if given by such Certificateholders),
with a copy to the Rating Agencies, may terminate all of the rights and
obligations (but not the liabilities) of the Master Servicer under this
Agreement and in and to the Mortgage Loans and/or the REO Property serviced by
the Master Servicer and the proceeds thereof. Upon the receipt by the Master
Servicer of the written notice, all authority and power of the Master Servicer
under this Agreement, whether with respect to the Certificates, the Mortgage
Loans, REO Property or under any other related agreements (but only to the
extent that such other agreements relate to the Mortgage Loans or REO Property)
shall, subject to Section 8.02, automatically and without further action pass to
and be vested in the Trustee pursuant to this Section 8.01; and, without
limitation, the Trustee is hereby authorized and empowered to execute and
deliver, on behalf of the Master Servicer as attorney-in-fact or otherwise, any
and all documents and other instruments and to do or accomplish all other acts
or things necessary or appropriate to effect the purposes of such notice of
termination, whether to complete the transfer and endorsement or assignment of
the Mortgage Loans and related documents, or otherwise. The Master Servicer
agrees to cooperate with the Trustee in effecting the termination of the Master
Servicer's rights and obligations hereunder, including, without limitation, the
transfer to the Trustee of (i) the property and amounts which are then or should
be part of the Trust or which thereafter become part of the Trust; and (ii)
originals or copies of all documents of the Master Servicer reasonably requested
by the Trustee to enable it to assume the Master Servicer's duties thereunder.
In addition to any other amounts which are then, or, notwithstanding the
termination of its activities under this Agreement, may become payable to the
Master Servicer under this Agreement, the Master Servicer shall be entitled to
receive, out of any amount received on account of a Mortgage Loan or REO
Property, that portion of such payments which it would have received as
reimbursement under this Agreement if notice of termination had not been given.
The termination of the rights and obligations of the Master Servicer shall not
affect any obligations incurred by the Master Servicer prior to such
termination.

         Section 8.02. TRUSTEE TO ACT; APPOINTMENT OF SUCCESSOR. (a) Upon the
receipt by the Master Servicer of a notice of termination pursuant to Section
8.01 or an Opinion of Independent Counsel pursuant to Section 7.05 to the effect
that the Master Servicer is legally unable to act or to delegate its duties to a
Person which is legally able to act, the Trustee shall automatically become the
successor in all respects to the Master Servicer in its capacity under this
Agreement and the transactions set forth or provided for herein and shall
thereafter be subject to all the responsibilities, duties, liabilities and
limitations on liabilities relating thereto placed on the Master Servicer by the
terms and provisions hereof; PROVIDED, HOWEVER, that the Trustee (i) shall be
under no obligation to purchase any Mortgage Loan pursuant to Section 10.01; and
(ii) shall have no obligation whatsoever with respect to any liability (other
than advances deemed recoverable and not previously made) incurred by the Master
Servicer at or prior to the time of receipt by the Master Servicer of such
notice or by the Trustee of such Opinion of Independent Counsel, including any
liabilities associated with the Master Servicer's failure to modify its computer
and any other systems in a manner such that the Master Servicer can service the
Mortgage Loans in accordance with the terms of this Agreement on and after
January 1, 2000. As compensation therefor, but subject to Section 7.06, the
Trustee shall be entitled to all funds relating to the Mortgage Loans which the
Master Servicer would

                                      -85-


<PAGE>



have been entitled to retain if the Master Servicer had continued to act
hereunder, except for those amounts due the Master Servicer as reimbursement
permitted under this Agreement for advances previously made or expenses
previously incurred. Notwithstanding the above, the Trustee may, if it shall be
unwilling so to act, or shall, if it is legally unable so to act, appoint or
petition a court of competent jurisdiction to appoint, any established housing
and home finance institution which is a Fannie Mae- or Freddie Mac-approved
servicer, and with respect to a successor to the Master Servicer only, having a
net worth of not less than $10,000,000, as the successor to the Master Servicer
hereunder in the assumption of all or any part of the responsibilities, duties
or liabilities of the Master Servicer hereunder. Pending appointment of a
successor to the Master Servicer hereunder, the Trustee shall act in such
capacity as hereinabove provided. In connection with such appointment and
assumption, the Trustee may make such arrangements for the compensation of such
successor out of payments on the Mortgage Loans as it and such successor shall
agree; PROVIDED, HOWEVER, that the provisions of Section 7.06 shall apply, no
such compensation shall be in excess of that permitted the Trustee under this
Subsection 8.02(a), and that such successor shall undertake and assume the
obligations of the Trustee to pay compensation to any third Person acting as an
agent or independent contractor in the performance of master servicing
responsibilities hereunder. The Trustee and such successor shall take such
action, consistent with this Agreement, as shall be necessary to effectuate any
such succession.

         (b) If the Trustee shall succeed to any duties of the Master Servicer
respecting the Mortgage Loans as provided herein, it shall do so in a separate
capacity and not in its capacity as Trustee and, accordingly, the provisions of
Article IX shall be inapplicable to the Trustee in its duties as the successor
to the Master Servicer in the servicing of the Mortgage Loans (although such
provisions shall continue to apply to the Trustee in its capacity as Trustee);
the provisions of Article VII, however, shall apply to it in its capacity as
successor master servicer.

         Section 8.03. NOTIFICATION TO CERTIFICATEHOLDERS. Upon any termination
or appointment of a successor to the Master Servicer, the Trustee shall give
prompt written notice thereof to Certificateholders at their respective
addresses appearing in the Certificate Register and to the Rating Agencies.

         Section 8.04. WAIVER OF DEFAULTS. The Trustee shall transmit by mail to
all Certificateholders, within 60 days after the occurrence of any Event of
Default known to the Trustee, unless such Event of Default shall have been
cured, notice of each such Event of Default hereunder known to the Trustee. The
Holders of Certificates evidencing Fractional Undivided Interests aggregating
not less than 51% of the Trust Fund may, on behalf of all Certificateholders,
waive any default by the Master Servicer in the performance of its obligations
hereunder and the consequences thereof, except a default in the making of or the
causing to be made any required distribution on the Certificates. Upon any such
waiver of a past default, such default shall be deemed to cease to exist, and
any Event of Default arising therefrom shall be deemed to have been timely
remedied for every purpose of this Agreement. No such waiver shall extend to any
subsequent or other default or impair any right consequent thereon except to the
extent expressly so waived. The Trustee shall give notice of any such waiver to
the Rating Agencies.


                                      -86-


<PAGE>



         Section 8.05. LIST OF CERTIFICATEHOLDERS. Upon written request of three
or more Certificateholders of record, for purposes of communicating with other
Certificateholders with respect to their rights under this Agreement, the
Trustee will afford such Certificateholders access during business hours to the
most recent list of Certificateholders held by the Trustee.


                                      -87-


<PAGE>



                                   ARTICLE IX

                             Concerning the Trustee

         Section 9.01. DUTIES OF TRUSTEE. (a) The Trustee, prior to the
occurrence of an Event of Default and after the curing or waiver of all Events
of Default which may have occurred, undertakes to perform such duties and only
such duties as are specifically set forth in this Agreement as duties of the
Trustee. If an Event of Default has occurred and has not been cured or waived,
the Trustee shall exercise such of the rights and powers vested in it by this
Agreement, and subject to Section 8.02(b) use the same degree of care and skill
in their exercise, as a prudent person would exercise under the circumstances in
the conduct of his own affairs, but only with respect to the defaulting Master
Servicer.

         (b) Upon receipt of all resolutions, certificates, statements,
opinions, reports, documents, orders or other instruments which are specifically
required to be furnished to the Trustee pursuant to any provision of this
Agreement, the Trustee shall examine them to determine whether they are in the
form required by this Agreement; PROVIDED, HOWEVER, that the Trustee shall not
be responsible for the accuracy or content of any resolution, certificate,
statement, opinion, report, document, order or other instrument furnished by the
Master Servicer; PROVIDED, FURTHER, that the Trustee shall not be responsible
for the accuracy or verification of any calculation provided to it pursuant to
this Agreement.

         (c) On each Distribution Date, the Trustee shall make monthly
distributions and the final distribution to the Certificateholders from funds in
the Certificate Account as provided in Sections 6.01 and 10.01 herein.

         (d) No provision of this Agreement shall be construed to relieve the
Trustee from liability for its own negligent action, its own negligent failure
to act or its own willful misconduct; PROVIDED, HOWEVER, that:

                  (i) Prior to the occurrence of an Event of Default, and after
         the curing or waiver of all such Events of Default which may have
         occurred, the duties and obligations of the Trustee shall be determined
         solely by the express provisions of this Agreement, the Trustee shall
         not be liable except for the performance of such duties and obligations
         as are specifically set forth in this Agreement, no implied covenants
         or obligations shall be read into this Agreement against the Trustee
         and, in the absence of bad faith on the part of the Trustee, the
         Trustee may conclusively rely, as to the truth of the statements and
         the correctness of the opinions expressed therein, upon any
         certificates or opinions furnished to the Trustee and conforming to the
         requirements of this Agreement;

                  (ii) The Trustee shall not be liable in its individual
         capacity for an error of judgment made in good faith by a Responsible
         Officer or Responsible Officers of the Trustee, unless it shall be
         proved that the Trustee was negligent in ascertaining the pertinent
         facts;


                                      -88-


<PAGE>



                  (iii) The Trustee shall not be liable with respect to any
         action taken, suffered or omitted to be taken by it in good faith in
         accordance with the directions of the Holders of Certificates
         evidencing Fractional Undivided Interests aggregating not less than 25%
         of the Trust Fund, if such action or non-action relates to the time,
         method and place of conducting any proceeding for any remedy available
         to the Trustee, or exercising any trust or other power conferred upon
         the Trustee, under this Agreement; and

                  (iv) The Trustee shall not be required to take notice or be
         deemed to have notice or knowledge of any default or Event of Default
         unless a Responsible Officer of the Trustee's Corporate Trust Office
         shall have actual knowledge thereof. In the absence of such notice, the
         Trustee may conclusively assume there is no such default or Event of
         Default.

         The Trustee shall not be required to expend or risk its own funds or
otherwise incur financial liability in the performance of any of its duties
hereunder, or in the exercise of any of its rights or powers, if there is
reasonable ground for believing that the repayment of such funds or adequate
indemnity against such risk or liability is not reasonably assured to it, and
none of the provisions contained in this Agreement shall in any event require
the Trustee to perform, or be responsible for the manner of performance of, any
of the obligations of the Master Servicer under this Agreement or any Servicing
Agreement, except during such time, if any, as the Trustee shall be the
successor to, and be vested with the rights, duties, powers and privileges of,
the Master Servicer in accordance with the terms of this Agreement.

         (e) All funds received by the Trustee and required to be deposited in
the Certificate Account pursuant to this Agreement will be promptly so deposited
by the Trustee. The Trustee shall not be liable for interest or other
compensation on uninvested funds held under this Agreement.

         (f) Except for those actions that the Trustee is required to take
hereunder, the Trustee shall have no obligation or liability to take any action
or to refrain from taking any action hereunder
in the absence of written direction as provided hereunder.

         Section 9.02. CERTAIN MATTERS AFFECTING THE TRUSTEE. Except as
otherwise provided in Section 9.01:

                  (i) The Trustee may rely and shall be protected in acting or
         refraining from acting in reliance on any resolution, certificate of a
         Depositor or Master Servicer, certificate of auditors or any other
         certificate, statement, instrument, opinion, report, notice, request,
         consent, order, appraisal, bond or other paper or document believed by
         it to be genuine and to have been signed or presented by the proper
         party or parties;

                  (ii) The Trustee may consult with counsel and any advice of
         such counsel or any Opinion of Counsel shall be full and complete
         authorization and protection with respect to any action taken or
         suffered or omitted by it hereunder in good faith and in accordance
         with such advice or Opinion of Counsel:


                                      -89-


<PAGE>



                  (iii) The Trustee shall be under no obligation to exercise any
         of the trusts or powers vested in it by this Agreement, other than its
         obligation to give notices pursuant to this Agreement, or to institute,
         conduct or defend any litigation hereunder or in relation hereto at the
         request, order or direction of any of the Certificateholders pursuant
         to the provisions of this Agreement, unless such Certificateholders
         shall have offered to the Trustee reasonable security or indemnity
         against the costs, expenses and liabilities which may be incurred
         therein or thereby. Nothing contained herein shall, however, relieve
         the Trustee of the obligation, upon the occurrence of an Event of
         Default of which a Responsible Officer of the Trustee's Corporate Trust
         Office has actual knowledge (which has not been cured or waived),
         subject to Section 8.02(b), to exercise such of the rights and powers
         vested in it by this Agreement, and to use the same degree of care and
         skill in their exercise, as a prudent person would exercise under the
         circumstances in the conduct of his own affairs;

                  (iv) Prior to the occurrence of an Event of Default hereunder
         and after the curing or waiver of all Events of Default which may have
         occurred, the Trustee shall not be liable in its individual capacity
         for any action taken, suffered or omitted by it in good faith and
         believed by it to be authorized or within the discretion or rights or
         powers conferred upon it by this Agreement;

                  (v) 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, consent,
         order, approval, bond or other paper or document, unless requested in
         writing to do so by Holders of Certificates evidencing Fractional
         Undivided Interests aggregating not less than 25% of the Trust Fund and
         provided that the payment within a reasonable time to the Trustee of
         the costs, expenses or liabilities likely to be incurred by it in the
         making of such investigation is, in the opinion of the Trustee,
         reasonably assured to the Trustee by the security afforded to it by the
         terms of this Agreement. The Trustee may require reasonable indemnity
         against such expense or liability as a condition to taking any such
         action. The reasonable expense of every such examination shall be paid
         by the Certificateholders requesting the investigation;

                  (vi) The Trustee may execute any of the trusts or powers
         hereunder or perform any duties hereunder either directly or through
         Affiliates; PROVIDED, HOWEVER, that the Trustee may not appoint any
         agent to perform its custodial functions with respect to the Mortgage
         Files or paying agent functions under this Agreement without the
         express written consent of the Master Servicer, which consent will not
         be unreasonably withheld. The Trustee shall not be liable or
         responsible for the misconduct or negligence of any of the Trustee's
         agents or attorneys or a custodian or paying agent appointed hereunder
         by the Trustee with due care and, when required, with the consent of
         the Master Servicer;

                  (vii) Should the Trustee deem the nature of any action
         required on its part, other than a payment or transfer under Subsection
         4.01(b) or Section 4.02, to be unclear, the Trustee may require prior
         to such action that it be provided by the Master Servicer with
         reasonable further instructions;


                                      -90-


<PAGE>



                  (viii) The right of the Trustee to perform any discretionary
         act enumerated in this Agreement shall not be construed as a duty, and
         the Trustee shall not be accountable for other than its negligence or
         willful misconduct in the performance of any such act;

                  (ix) The Trustee shall not be required to give any bond or
         surety with respect to the execution of the trust created hereby or the
         powers granted hereunder; and

                  (x) The Trustee shall have no duty to conduct any affirmative
         investigation as to the occurrence of any condition requiring the
         repurchase of any Mortgage Loan by BSMCC, Impac, Amresco or Provident
         pursuant to this Agreement or the Mortgage Loan Purchase Agreement or
         the eligibility of any Mortgage Loan for purposes of this Agreement.

         Section 9.03. TRUSTEE NOT LIABLE FOR CERTIFICATES OR MORTGAGE LOANS.
The recitals contained herein and in the Certificates (other than the signature
and countersignature of the Trustee on the Certificates) shall be taken as the
statements of the Depositor, and the Trustee shall have no responsibility for
their correctness. The Trustee makes no representation as to the validity or
sufficiency of the Certificates (other than the signature and countersignature
of the Trustee on the Certificates) or of any Mortgage Loan except as expressly
provided in Sections 2.02 and 2.04 hereof; provided, however, that the foregoing
shall not relieve the Trustee of the obligation to review the Mortgage Files
pursuant to Sections 2.02 and 2.04. The Trustee's signature and countersignature
(or countersignature of its agent) on the Certificates shall be solely in its
capacity as Trustee and shall not constitute the Certificates an obligation of
the Trustee in any other capacity. The Trustee shall not be accountable for the
use or application by the Depositor of any of the Certificates or of the
proceeds of such Certificates, or for the use or application of any funds paid
to the Depositor with respect to the Mortgage Loans. Subject to the provisions
of Section 2.05, the Trustee shall not be responsible for the legality or
validity of this Agreement or any document or instrument relating to this
Agreement, the validity of the execution of this Agreement or of any supplement
hereto or instrument of further assurance, or the validity, priority, perfection
or sufficiency of the security for the Certificates issued hereunder or intended
to be issued hereunder. The Trustee shall at no time have any responsibility or
liability for or with respect to the legality, validity and enforceability of
any Mortgage or any Mortgage Loan, or the perfection and priority of any
Mortgage or the maintenance of any such perfection and priority, or for or with
respect to the sufficiency of the Trust Fund or its ability to generate the
payments to be distributed to Certificateholders, under this Agreement. The
Trustee shall have no responsibility for filing any financing or continuation
statement in any public office at any time or to otherwise perfect or maintain
the perfection of any security interest or lien granted to it hereunder or to
record this Agreement.

         Section 9.04. TRUSTEE MAY OWN CERTIFICATES. The Trustee in its
individual capacity or in any capacity other than as Trustee hereunder may
become the owner or pledgee of any Certificates with the same rights it would
have if it were not Trustee, and may otherwise deal with the parties hereto.

         Section 9.05. TRUSTEE'S FEES AND EXPENSES. (a) The Trustee will be
compensated for its services hereunder by the Master Servicer as mutually agreed
to between the Master Servicer and the Trustee. The Trust Fund will be liable
for the Trustee's expenses, including all reasonable out-of-pocket expenses,
disbursements and advances incurred or made by the Trustee in the

                                      -91-


<PAGE>



administration of the trusts hereunder as set forth in a fee letter sent by the
Trustee to the Depositor (including the reasonable compensation, expenses and
disbursements of its counsel) except any such expense, disbursement or advance
as may arise from its negligence or intentional misconduct or which is the
responsibility of the Certificateholders or the Master Servicer hereunder, and
to the extent that the funds in the Certificate Account are not sufficient to
pay the Trustee's Fees. Such compensation and reimbursement obligation shall not
be limited by any provision of law in regard to the compensation of a trustee of
an express trust.

         (b) To the extent not otherwise indemnified against by the Master
Servicer or the Depositor hereunder, the Trust shall indemnify the Indemnified
Persons for, and will hold them harmless against, any loss, liability or expense
incurred on their part, arising out of, or in connection with, this Agreement
and the Certificates, including the costs and expenses (including reasonable
legal fees and expenses) of defending themselves against any such claim other
than (i) any loss, liability or expense related to such Indemnified Person's
failure to perform such Indemnified Person's duties in strict compliance with
this Agreement (except as any such loss, liability or expense shall be otherwise
reimbursable pursuant to this Agreement) and (ii) any loss, liability or expense
incurred by reason of such Indemnified Person's willful misfeasance, bad faith
or negligence in the performance of duties hereunder or by reason of reckless
disregard of obligations and duties hereunder. This indemnity shall survive the
resignation or removal of the Trustee and the termination of this Agreement.

         Section 9.06. ELIGIBILITY REQUIREMENTS FOR TRUSTEE. The Trustee and any
successor Trustee shall during the entire duration of this Agreement be a state
bank or trust company or a national banking association organized and doing
business under the laws of such state or the United States of America,
authorized under such laws to exercise corporate trust powers, having a combined
capital and surplus and undivided profits of at least $40,000,000 or, in the
case of a successor Trustee, $50,000,000, subject to supervision or examination
by federal or state authority and, in the case of a successor Trustee other than
pursuant to Section 9.10, rated in one of the two highest long-term debt
categories of, or otherwise acceptable to, each of the Rating Agencies. The
Trustee shall not be an Affiliate of the Master Servicer, unless the Trustee
acts as successor Master Servicer hereunder. If the Trustee publishes reports of
condition at least annually, pursuant to law or to the requirements of the
aforesaid supervising or examining authority, then for the purposes of this
Section 9.06 the combined capital and surplus of such corporation shall be
deemed to be its total equity capital (combined capital and surplus) as set
forth in its most recent report of condition so published. In case at any time
the Trustee shall cease to be eligible in accordance with the provisions of this
Section 9.06, the Trustee shall resign immediately in the manner and with the
effect specified in Section 9.08.

         Section 9.07. INSURANCE. The Trustee, at its own expense, shall at all
times maintain and keep in full force and effect: (i) fidelity insurance, (ii)
theft of documents insurance and (iii) forgery insurance (which may be
collectively satisfied by a "Financial Institution Bond" and/or a "Bankers'
Blanket Bond"). All such insurance shall be in amounts, with standard coverage
and subject to deductibles, as are customary for insurance typically maintained
by banks or their affiliates which act as custodians for investor-owned mortgage
pools. A certificate of an officer of the Trustee as to

                                      -92-


<PAGE>



the Trustee's compliance with this Section 9.07 shall be furnished to the Master
Servicer or any Certificateholder upon reasonable written request.

         Section 9.08. RESIGNATION AND REMOVAL OF THE TRUSTEE. (a) The Trustee
may at any time resign and be discharged from the Trust hereby created by giving
written notice thereof to the Depositor and the Master Servicer, with a copy to
the Rating Agencies. Upon receiving such notice of resignation, the Depositor
shall promptly appoint a successor Trustee by written instrument, in triplicate,
one copy of which instrument shall be delivered to each of the resigning Trustee
and the successor Trustee. If no successor Trustee shall have been so appointed
and have accepted appointment within 30 days after the giving of such notice of
resignation, the resigning Trustee may petition any court of competent
jurisdiction for the appointment of a successor Trustee.

         (b) If at any time the Trustee shall cease to be eligible in accordance
with the provisions of Section 9.06 and shall fail to resign after written
request therefor by the Depositor or if at any time 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 the Depositor
shall be entitled to remove the Trustee and appoint a successor Trustee by
written instrument, in triplicate, one copy of which instrument shall be
delivered to each of the Trustee so removed and the successor Trustee.

         (c) The Holders of Certificates evidencing Fractional Undivided
Interests aggregating not less than 51% of the Trust Fund may at any time remove
the Trustee and appoint a successor Trustee by written instrument or
instruments, in quadruplicate, signed by such Holders or their attorneys-in-fact
duly authorized, one complete set of which instruments shall be delivered to
each of the Depositor, the Master Servicer, the Trustee so removed and the
successor so appointed.

         (d) No resignation or removal of the Trustee and appointment of a
successor Trustee pursuant to any of the provisions of this Section 9.08 shall
become effective except upon appointment of and acceptance of such appointment
by the successor Trustee as provided in Section 9.09.

         Section 9.09. SUCCESSOR TRUSTEE. (a) Any successor Trustee appointed as
provided in Section 9.08 shall execute, acknowledge and deliver to the Master
Servicer, the Depositor and to its predecessor Trustee an instrument accepting
such appointment hereunder. The resignation or removal of the predecessor
Trustee shall then become effective and such successor Trustee, without any
further act, deed or conveyance, shall become fully vested with all the rights,
powers, duties and obligations of its predecessor hereunder, with like effect as
if originally named as Trustee herein. The predecessor Trustee shall after
payment of its outstanding fees and expenses promptly deliver to the successor
Trustee all assets and records of the Trust held by it hereunder, and the
predecessor Trustee shall execute and deliver such instruments and do such other
things as may reasonably be required for more fully and certainly vesting and
confirming in the successor Trustee all such rights, powers, duties and
obligations.


                                      -93-


<PAGE>



         (b) No successor Trustee shall accept appointment as provided in this
Section 9.09 unless at the time of such acceptance such successor Trustee shall
be eligible under the provisions of Section 9.06.

         (c) Upon acceptance of appointment by a successor Trustee as provided
in this Section 9.09, the successor Trustee shall mail notice of the succession
of such Trustee hereunder to all Certificateholders at their addresses as shown
in the Certificate Register and to the Rating Agencies. BSMCC shall pay the cost
of any mailing by the successor Trustee.

         Section 9.10. MERGER OR CONSOLIDATION OF TRUSTEE. Any state bank or
trust company or national banking association into which the Trustee may be
merged or converted or with which it may be consolidated or any state bank or
trust company or national banking association resulting from any merger,
conversion or consolidation to which the Trustee shall be a party, or any state
bank or trust company or national banking association succeeding to all or
substantially all of the corporate trust business of the Trustee, shall be the
successor of the Trustee hereunder, provided such state bank or trust company or
national banking association shall be eligible under the provisions of Section
9.06. Such succession shall be valid without the execution or filing of any
paper or any further act on the part of any of the parties hereto, anything
herein to the contrary notwithstanding.

         Section 9.11. APPOINTMENT OF CO-TRUSTEE OR SEPARATE TRUSTEE. (a)
Notwithstanding any other provisions hereof, at any time, for the purpose of
meeting any legal requirements of any jurisdiction in which any part of the
Trust or property constituting the same may at the time be located, the Master
Servicer and the Trustee acting jointly shall have the power and shall execute
and deliver all instruments to appoint one or more Persons approved by the
Trustee and the Master Servicer to act as co-trustee or co-trustees, jointly
with the Trustee, or separate trustee or separate trustees, of all or any part
of the Trust, and to vest in such Person or Persons, in such capacity, such
title to the Trust, or any part thereof, and, subject to the other provisions of
this Section 9.11, such powers, duties, obligations, rights and trusts as the
Master Servicer and the Trustee may consider necessary or desirable.

         (b) If the Master Servicer shall not have joined in such appointment
within 15 days after the receipt by it of a written request so to do, or in case
an Event of Default with respect to the Master Servicer shall have occurred and
be continuing, the Trustee shall have the power to make such appointment without
the Master Servicer.

         (c) No co-trustee or separate trustee hereunder shall be required to
meet the terms of eligibility as a successor Trustee under Section 9.06
hereunder and no notice to Certificateholders of the appointment of
co-trustee(s) or separate trustee(s) shall be required under Section 9.08
hereof.

         (d) In the case of any appointment of a co-trustee or separate trustee
pursuant to this Section 9.11, all rights, powers, duties and obligations
conferred or imposed upon the Trustee and required to be conferred on such
co-trustee shall be conferred or imposed upon and exercised or performed by the
Trustee and such separate trustee or co-trustee jointly, except to the extent
that under any law of any jurisdiction in which any particular act or acts are
to be performed (whether as Trustee hereunder or as successor to the Master
Servicer hereunder), the Trustee shall be

                                      -94-


<PAGE>



incompetent or unqualified to perform such act or acts, in which event such
rights, powers, duties and obligations (including the holding of title to the
Trust or any portion thereof in any such jurisdiction) shall be exercised and
performed by such separate trustee or co-trustee at the direction
of the Trustee.

         (e) Any notice, request or other writing given to the Trustee shall be
deemed to have been given to each of the then separate trustees and co-trustees,
as effectively as if given to each of them. Every instrument appointing any
separate trustee or co-trustee shall refer to this Agreement and the conditions
of this Article IX. Each separate trustee and co-trustee, upon its acceptance of
the trusts conferred, shall be vested with the estates or property specified in
its instrument of appointment, either jointly with the Trustee or separately, as
may be provided therein, subject to all the provisions of this Agreement,
specifically including every provision of this Agreement relating to the conduct
of, affecting the liability of, or affording protection to, the Trustee. Every
such instrument shall be filed with the Trustee.

         (f) To the extent not prohibited by law, any separate trustee or
co-trustee may, at any time, request the Trustee, its agent or attorney-in-fact,
with full power and authority, to do any lawful act under or with respect to
this Agreement on its behalf and in its name. If any separate trustee or
co-trustee shall die, become incapable of acting, resign or be removed, all of
its estates, properties rights, remedies and trusts shall vest in and be
exercised by the Trustee, to the extent permitted by law, without the
appointment of a new or successor Trustee.

         (g) No trustee under this Agreement shall be personally liable by
reason of any act or omission of another trustee under this Agreement. The
Master Servicer and the Trustee acting jointly may at any time accept the
resignation of or remove any separate trustee or co-trustee, except that
following the occurrence of any Event of Default which has not been cured, the
Trustee acting alone may accept the resignation of or remove any separate
trustee or co-trustee.

         Section 9.12. MASTER SERVICER SHALL PROVIDE INFORMATION AS REASONABLY
REQUIRED. The Master Servicer shall furnish to the Trustee, during the term of
this Agreement, such periodic, special, or other reports or information (and in
such electronic format or other means acceptable to the Trustee) as may
reasonably be requested by the Trustee in order to fulfill its duties and
obligations under this Agreement.

         Section 9.13. FEDERAL INFORMATION RETURNS AND REPORTS TO
CERTIFICATEHOLDERS. (a) For federal income tax purposes, the taxable year of the
REMIC shall be a calendar year and the Trustee shall maintain or cause the
maintenance of the books of the REMIC on the accrual method of accounting.

         (b) The Master Servicer shall prepare and file or cause to be filed
with the Internal Revenue Service Federal tax information returns or elections
required to be made by the Trustee hereunder with respect to the REMIC and the
Certificates containing such information and at the times and in the manner as
may be required by the Code or applicable Treasury regulations, and shall
furnish to each Holder of Certificates at any time during the calendar year for
which such returns or reports are made such statements or information at the
times and in the manner as may be required

                                      -95-


<PAGE>



thereby. In connection with the foregoing, the Master Servicer shall provide the
name and address of the person who can be contacted to obtain information
required to be reported to the holders of regular interests in the REMIC (the
"REMIC Reporting Agent") as required by IRS Form 8811. The Trustee shall make
the elections to treat the REMIC as a REMIC (which election shall apply to the
taxable period ending December 31, 1998 and each calendar year thereafter) in
such manner as the Code or applicable Treasury regulations may prescribe. The
Trustee shall sign all tax information returns filed pursuant to this Section
and any other returns as may be required by the Code. The Holder of the Class R
Certificate is hereby designated as the "Tax Matters Person" (within the meaning
of Treas. Reg. ss.ss. 1.860F-4(d)) for the REMIC. The Master Servicer is hereby
designated and appointed as the agent of each such Tax Matters Person. Any
Holder of a Residual Certificate will by acceptance thereof appoint the Trustee
as agent and attorney-in-fact for the purpose of acting as Tax Matters Person
for the REMIC during such time as the Trustee does not own any such Residual
Certificate. In the event that the Code or applicable Treasury regulations
prohibit the Master Servicer from signing tax or information returns or other
statements, or the Trustee from acting as Tax Matters Person (as an agent or
otherwise), the Trustee shall take whatever action that in its sole good faith
judgment is necessary for the proper filing of such information returns or for
the provision of a tax matters person, including designation of the Holder of a
Residual Certificate to sign such returns or act as tax matters person. Each
Holder of a Residual Certificate shall be bound by this Section.

         (c) The Master Servicer shall provide upon request and upon reasonable
compensation such information (which shall be provided by the Master Servicer)
as required in Section 860D(a)(6)(B) of the Code to the Internal Revenue
Service, to any Person purporting to transfer a Residual Certificate to a Person
other than a transferee permitted by Section 5.05(b), and to any regulated
investment company, real estate investment trust, common trust fund,
partnership, trust, estate, organization described in Section 1381 of the Code,
or nominee holding an interest in a pass-through entity described in Section
860E(e)(6) of the Code, any record holder of which is not a transferee permitted
by Section 5.05(b) (or which is deemed by statute to be an entity with a
disqualified member).

         (d) The Master Servicer shall prepare and file or cause to be filed any
state income tax returns required under Applicable State Law with respect to the
REMIC or the Trust Fund.


                                      -96-


<PAGE>



                                    ARTICLE X

                                   Termination

         Section 10.01. TERMINATION UPON REPURCHASE BY THE DEPOSITOR OR ITS
DESIGNEE OR LIQUIDATION OF THE MORTGAGE LOANS. (a) Subject to Section 10.02, the
respective obligations and responsibilities of the Depositor, the Master
Servicer and the Trustee created hereby, other than the obligation of the
Trustee or the Master Servicer to make payments to Certificateholders as
hereinafter set forth and to the Trustee shall terminate upon:

                  (i) the repurchase by or at the direction of the Depositor or
         its designee or the Master Servicer of all Mortgage Loans and all
         related REO Property remaining in the Trust at a price equal to (a)
         100% of the Outstanding Principal Balance of each Mortgage Loan (other
         than a Mortgage Loan related to REO Property) as of the date of
         repurchase, net of the principal portion of any unreimbursed Monthly
         Advances made by the purchaser, together with interest at the
         applicable Mortgage Interest Rate accrued but unpaid through and
         including the last day of the month of repurchase, plus (b) the
         appraised value of any related REO Property, less the good faith
         estimate of the Depositor of liquidation expenses to be incurred in
         connection with its disposal thereof (but not more than the Outstanding
         Principal Balance of the related Mortgage Loan, together with interest
         at the applicable Mortgage Interest Rate accrued on that balance but
         unpaid through and including the last day of the month of repurchase),
         such appraisal to be calculated by an appraiser mutually agreed upon by
         the Depositor and the Trustee at the expense of the Depositor; or

                  (ii) the later of the making of the final payment or other
         liquidation, or any advance with respect thereto, of the last Mortgage
         Loan remaining in the Trust Fund or the disposition of all property
         acquired with respect to any such Mortgage Loan; PROVIDED, HOWEVER,
         that in the event that an advance has been made, but not yet recovered,
         at the time of such termination, the Person having made such advance
         shall be entitled to receive, notwithstanding such termination, any
         payments received subsequent thereto with respect to which such advance
         was made.

         (b) In no event, however, shall the Trust created hereby continue
beyond the expiration of 21 years from the death of the last survivor of the
descendants of Joseph P. Kennedy, the late Ambassador of the United States to
the Court of St. James, living on the date of this Agreement.

         (c) The right of the Depositor or its designee or the Master Servicer
to repurchase all Mortgage Loans pursuant to Subsection 10.01(a)(i) above shall
be exercisable only if (i) the aggregate Scheduled Principal Balance of the
Mortgage Loans at the time of any such repurchase is less than 5% (or 2.5% with
respect to the Master Servicer's rights) of the portion of the Cut-off Date
Balance, or (ii) the Depositor, based upon an Opinion of Counsel, has determined
that the REMIC status of the REMIC has been lost or that a substantial risk
exists that such REMIC status will be lost for the then-current taxable year. At
any time thereafter, in the case of (i) or (ii) above, the Seller may elect to
terminate the REMIC at any time, and upon such election, the Seller or its
designee, shall repurchase all the Mortgage Loans. The foregoing right of the
Master Servicer to

                                      -97-


<PAGE>



repurchase any of the Mortgage Loans are subordinate to such rights of the
Depositor or its designee and may only be exercised after receipt of written
notice from the Depositor waiving its right to repurchase the Mortgage Loans.

         (d) The Trustee shall give notice of any termination to the applicable
Certificateholders, as applicable, with a copy to the Rating Agencies, upon
which such Certificateholders shall surrender their Certificates to the Trustee
for payment of the final distribution and cancellation. Such notice shall be
given by letter, mailed not earlier than the 15th day and not later than the
25th day of the month next preceding the month of such final distribution, and
shall specify (i) the Distribution Date upon which final payment of such
Certificates will be made upon presentation and surrender of such Certificates
at the office of the Trustee therein designated, (ii) the amount of any such
final payment and (iii) that the Record Date otherwise applicable to such
Distribution Date is not applicable, payments being made only upon presentation
and surrender of such Certificates at the office of the Trustee therein
specified.

         (e) If the option of the Depositor or Master Servicer to repurchase or
cause the repurchase of all Mortgage Loans under Subsection 10.01(a)(i) above is
exercised, the Depositor and/or its designee or Master Servicer shall deliver to
the Trustee for deposit in the Certificate Account, by the Business Day prior to
the applicable Distribution Date, an amount equal to the repurchase price for
the related Mortgage Loans being purchased by it and all property acquired with
respect to such Mortgage Loans remaining in the REMIC. Upon the presentation and
surrender of the Certificates, the Trustee shall distribute an amount equal to
(i) the amount otherwise distributable to the related Certificateholders (other
than the holder of the Residual Certificate) on such Distribution Date but for
such repurchase, (ii) the Current Principal Amount and any accrued but unpaid
interest at the Pass-Through Rate to the related Certificateholders of each
Class, and (iii) the remainder to the related Residual Certificateholder. If the
Group 1A or Group 1B Available Funds are not sufficient to pay all of the
related Certificates in full, any such deficiency will be allocated to the
outstanding Class or Classes of Subordinate Certificates having the highest
numerical designation or, if after the Cross-Over Date to the Group 1A or Group
1B Senior Certificates, respectively, PRO RATA. Upon deposit of the required
repurchase price and following such final Distribution Date, the Trustee shall
release promptly to the Depositor and/or its designee or Master Servicer, as the
case may be, the Mortgage Files for the remaining applicable Mortgage Loans, and
the Accounts with respect thereto shall terminate, subject to the Trustee's
obligation to hold any amounts payable to Certificateholders in trust without
interest pending final distributions pursuant to Subsection 10.01(g).

         (f) In the event that this Agreement is terminated by reason of the
payment or liquidation of all Mortgage Loans or the disposition of all property
acquired with respect to all Mortgage Loans under Subsection 10.01(a)(ii) above,
the Master Servicer shall deliver to the Trustee for deposit in the Certificate
Account all distributable amounts remaining in the Protected Account, and shall
cause any Servicers to, deliver to the Trustee for deposit in the Certificate
Account all distributable amounts remaining in their Protected Accounts. Upon
the presentation and surrender of the Certificates, the Trustee shall distribute
to the remaining Certificateholders, in accordance with their respective
interests, all distributable amounts remaining in the Certificate Account. Upon
deposit by any Servicers of such distributable amounts and delivery to the
Trustee of an Officer's Certificate from the Master Servicer certifying that
such deposit has been made, and following such final

                                      -98-


<PAGE>



Distribution Date, the Trustee shall release promptly to the Depositor or its
designee the Mortgage Files for the remaining Mortgage Loans, and the Accounts
shall terminate, subject to the Trustee's obligation to hold any amounts payable
to the Certificateholders in trust without interest pending
final distributions pursuant to Subsection 10.01(g).

         (g) If not all of the Certificateholders shall surrender their
Certificates for cancellation within six months after the time specified in the
above-mentioned written notice, the Trustee shall give a second written notice
to the remaining Certificateholders to surrender their Certificates for
cancellation and receive the final distribution with respect thereto. If within
six months after the second notice, not all the Certificates shall have been
surrendered for cancellation, the Trustee may take appropriate steps, or appoint
any agent to take appropriate steps, to contact the remaining Certificateholders
concerning surrender of their Certificates, and the cost thereof shall be paid
out of the funds and other assets which remain subject to this Agreement.

         Section 10.02. ADDITIONAL TERMINATION REQUIREMENTS. (a) If the option
of the Depositor to repurchase all the Mortgage Loans under Subsection
10.01(a)(i) above is exercised, the REMIC shall be terminated in accordance with
the following additional requirements, unless the Trustee has been furnished
with an Opinion of Counsel to the effect that the failure of the Trust to comply
with the requirements of this Section 10.02 will not (i) result in the
imposition of taxes on "prohibited transactions" as defined in Section 860F of
the Code on the REMIC or (ii) cause the REMIC to fail to qualify as a REMIC at
any time that any Regular Certificates are outstanding:

                  (i) within 90 days prior to the final Distribution Date, at
         the written direction of the Depositor, the Master Servicer, as agent
         for the respective Tax Matters Persons, shall adopt a plan of complete
         liquidation of the REMIC provided to it by the Depositor meeting the
         requirements of a "Qualified Liquidation" under Section 860F of the
         Code and any regulations thereunder.

                  (ii) at or after the time of adoption of such a plan of
         complete liquidation of any of the REMIC and at or prior to the final
         Distribution Date, the Trustee shall sell for cash all of the assets of
         the Trust to or at the direction of the Depositor; and

                  (iii) at the time of the making of the final payment on any
         such Certificates, the Trustee shall distribute or credit from the
         Certificate Account (or cause to be distributed or credited) (i) to the
         Certificateholders, other than the Holder of the corresponding Residual
         Certificates, the Current Principal Amount of the Certificates plus 30
         days' interest thereon at the applicable Pass-Through Rate, and (ii) to
         the corresponding Residual Certificateholder, all cash on hand from the
         Certificate Account (other than cash retained to meet claims); and the
         REMIC shall terminate at such time.

         (b) By their acceptance of the Residual Certificates, the Holders
thereof hereby (i) agree to adopt such a plan of complete liquidation of the
REMIC upon the written request of the Depositor and to take such action in
connection therewith as may be reasonably requested by the Depositor and (ii)
appoint the Depositor as their attorney-in-fact, with full power of
substitution, for purposes of

                                      -99-


<PAGE>



adopting such a plan of complete liquidation. The Trustee shall adopt such plan
of liquidation by filing the appropriate statement on the final tax return of
the REMIC.





                                      -100-


<PAGE>



                                   ARTICLE XI


                            Miscellaneous Provisions

         Section 11.01. INTENT OF PARTIES. The parties intend that the Trust
Fund shall be treated as a REMIC for federal income tax purposes and that the
provisions of this Agreement should be construed in furtherance of this intent.

         Section 11.02. AMENDMENT. (a) This Agreement may be amended from time
to time by the Depositor, the Trustee and the Master Servicer, without notice to
or the consent of any of the Certificateholders, to cure any ambiguity, to
correct or supplement any provisions herein that may be defective or
inconsistent with any other provisions herein, to comply with any changes in the
Code or to make any other provisions with respect to matters or questions
arising under this Agreement which shall not be inconsistent with the provisions
of this Agreement; PROVIDED, HOWEVER, that such action shall not, as evidenced
by an Opinion of Independent Counsel, adversely affect in any material respect
the interests of any Certificateholder.

         (b) This Agreement may also be amended from time to time by the
Depositor, the Trustee and the Master Servicer, with the consent of the Holders
of Certificates evidencing Fractional Undivided Interests aggregating not less
than 51% of the Trust Fund or of the applicable Class or Classes if such
amendment affects only such Class or Classes for the purpose of adding any
provisions to or changing in any manner or eliminating any of the provisions of
this Agreement or of modifying in any manner the rights of the
Certificateholders; PROVIDED, HOWEVER, that no such amendment shall (i) reduce
in any manner the amount of, or delay the timing of, payments received on
Mortgage Loans which are required to be distributed on any Certificate without
the consent of the Holder of such Certificate, (ii) reduce the aforesaid
percentage of Certificates the Holders of which are required to consent to any
such amendment, without the consent of the Holders of all Certificates then
outstanding, or (iii) cause any of the REMIC to fail to qualify as a REMIC for
federal income tax purposes, as evidenced by an Opinion of Independent Counsel
which shall be provided to the Trustee other than at the Trustee's expense.
Notwithstanding any other provision of this Agreement, for purposes of the
giving or withholding of consents pursuant to Section 11.02(b), Certificates
registered in the name of or held for the benefit of the Depositor, the Master
Servicer, a Servicer or the Trustee or any Affiliate thereof shall be entitled
to vote their Undivided Fractional Interests with respect to matters affecting
such Certificates.

         (c) Promptly after the execution of any such amendment, the Trustee
shall furnish a copy of such amendment or written notification of the substance
of such amendment to each
Certificateholder, with a copy to the Rating Agencies.

         (d) In the case of an amendment under Subsection 11.02(b) above, it
shall not be necessary for the Certificateholders to approve the particular form
of such an amendment. Rather, it shall be sufficient if the Certificateholders
approve the substance of the amendment. The manner of obtaining such consents
and of evidencing the authorization of the execution thereof by
Certificateholders shall be subject to such reasonable regulations as the
Trustee may prescribe.

                                      -101-


<PAGE>




         (e) Prior to the execution of any amendment to this Agreement, the
Trustee shall be entitled to receive and rely upon an Opinion of Counsel stating
that the execution of such amendment is authorized or permitted by this
Agreement. The Trustee may, but shall not be obligated to, enter into any such
amendment which affects the Trustee's own rights, duties or immunities under
this Agreement.

         (f) Notwithstanding any provision of this Agreement to the contrary,
this Agreement may not be amended, modified or waived in any manner than would
be adverse to any interest of the Master Servicer, without the Master Servicer's
prior written consent.

         Section 11.03. RECORDATION OF AGREEMENT. To the extent permitted by
applicable law, this Agreement is subject to recordation in all appropriate
public offices for real property records in all the counties or other comparable
jurisdictions in which any or all of the Mortgaged Properties are situated, and
in any other appropriate public recording office or elsewhere. The Master
Servicer shall effect such recordation, at the Trust's expense upon the request
in writing of a Certificateholder, but only if such direction is accompanied by
an Opinion of Counsel (provided at the expense of the Certificateholder
requesting recordation) to the effect that such recordation would materially and
beneficially affect the interests of the Certificateholders or is required by
law.

         Section 11.04. LIMITATION ON RIGHTS OF CERTIFICATEHOLDERS. (a) The
death or incapacity of any Certificateholder shall not terminate this Agreement
or the Trust, nor entitle such Certificateholder's legal representatives or
heirs to claim an accounting or to take any action or proceeding in any court
for a partition or winding up of the Trust, nor otherwise affect the rights,
obligations and liabilities of the parties hereto or any of them.

         (b) Except as expressly provided in this Agreement, no
Certificateholders shall have any right to vote or in any manner otherwise
control the operation and management of the Trust, or the obligations of the
parties hereto, nor shall anything herein set forth, or contained in the terms
of the Certificates, be construed so as to establish the Certificateholders from
time to time as partners or members of an association; nor shall any
Certificateholders be under any liability to any third Person by reason of any
action taken by the parties to this Agreement pursuant to any provision hereof.

         (c) No Certificateholder shall have any right by virtue of any
provision of this Agreement to institute any suit, action or proceeding in
equity or at law upon, under or with respect to this Agreement against the
Depositor, the Master Servicer or any successor to any such parties unless (i)
such Certificateholder previously shall have given to the Trustee a written
notice of a continuing default, as herein provided, (ii) the Holders of
Certificates evidencing Fractional Undivided Interests aggregating not less than
51% of the Trust Fund shall have made written request upon the Trustee to
institute such action, suit or proceeding in its own name as Trustee hereunder
and shall have offered to the Trustee such reasonable indemnity as it may
require against the costs and expenses and liabilities to be incurred therein or
thereby, and (iii) the Trustee, for 60 days after its receipt of such notice,
request and offer of indemnity, shall have neglected or refused to institute any
such action, suit or proceeding.


                                      -102-


<PAGE>



         (d) No one or more Certificateholders shall have any right by virtue of
any provision of this Agreement to affect the rights of any other
Certificateholders or to obtain or seek to obtain priority or preference over
any other such Certificateholder, or to enforce any right under this Agreement,
except in the manner herein provided and for the equal, ratable and common
benefit of all Certificateholders. For the protection and enforcement of the
provisions of this Section 11.04, each and every Certificateholder and the
Trustee shall be entitled to such relief as can be given either at law or in
equity.

         Section 11.05. ACTS OF CERTIFICATEHOLDERS. (a) Any request, demand,
authorization, direction, notice, consent, waiver or other action provided by
this Agreement to be given or taken by Certificateholders may be embodied in and
evidenced by one or more instruments of substantially similar tenor signed by
such Certificateholders in person or by an agent duly appointed in writing.
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 expressly required, to the Depositor. Proof of execution of any such
instrument or of a writing appointing any such agent shall be sufficient for any
purpose of this Agreement and conclusive in favor of the Trustee and the
Depositor, if made in the manner provided in this Section 11.05.

         Section 11.06. GOVERNING LAW. THIS AGREEMENT AND THE CERTIFICATES SHALL
BE CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK WITHOUT
REFERENCE TO ITS CONFLICT OF LAWS RULES AND THE OBLIGATIONS, RIGHTS AND REMEDIES
OF THE PARTIES HEREUNDER SHALL BE DETERMINED IN ACCORDANCE WITH SUCH LAWS.

         Section 11.07. NOTICES. All demands and notices hereunder shall be in
writing and shall be deemed given when delivered at, mailed by registered mail,
return receipt requested, postage prepaid, or by recognized overnight courier,
to or transmitted by facsimile to (i) in the case of the Depositor, 245 Park
Avenue, New York, New York 10167, Attention: Vice President-Servicing,
telecopier number: (212) 272-5591, or to such other address as may hereafter be
furnished to the other parties hereto in writing; (ii) in the case of the
Trustee, at its Corporate Trust Office, telecopier number: (949) 224-8901, or
such other address as may hereafter be furnished to the other parties hereto in
writing; (iii) in the case of the Master Servicer, 11000 Broken Land Parkway,
Columbia, Maryland 21044 (Attention: SAMI 1999-4), telecopier number: (410)
884-2360; or (iv) in the case of the Rating Agencies, Duff & Phelps Credit
Rating Co., 17 State Street, New York, New York 10007, Attention: RMBS
Monitoring Group, and Standard & Poor's, 26 Broadway, New York, New York, 10004,
Attention: Residential Mortgage Surveillance, telecopier number: (212) 412-0224.
Any notice delivered to the Depositor, the Master Servicer or the Trustee under
this Agreement shall be effective only upon receipt. Any notice required or
permitted to be mailed to a Certificateholder, unless otherwise provided herein,
shall be given by first-class mail, postage prepaid, at the address of such
Certificateholder as shown in the Certificate Register. Any notice so mailed
within the time prescribed in this Agreement shall be conclusively presumed to
have been duly given, whether or not the Certificateholder receives such notice.

         Section 11.08. SEVERABILITY OF PROVISIONS. If any one or more of the
covenants, agreements, provisions or terms of this Agreement shall be for any
reason whatsoever held invalid, then such

                                      -103-


<PAGE>



covenants, agreements, provisions or terms shall be deemed severed from the
remaining covenants, agreements, provisions or terms of this Agreement and shall
in no way affect the validity or enforceability of the other provisions of this
Agreement or of the Certificates or the rights of the holders thereof.

         Section 11.09. SUCCESSORS AND ASSIGNS. The provisions of this Agreement
shall be binding upon and inure to the benefit of the respective successors and
assigns of the parties hereto.

         Section 11.10. ARTICLE AND SECTION HEADINGS. The article and section
headings herein are for convenience of reference only, and shall not limit or
otherwise affect the meaning hereof.

         Section 11.11. COUNTERPARTS. This Agreement may be executed in two or
more counterparts each of which when so executed and delivered shall be an
original but all of which together shall constitute one and the same instrument.

         Section 11.12. NOTICE TO RATING AGENCIES. The article and section
headings herein are for convenience of reference only, and shall not limited or
otherwise affect the meaning hereof. The Trustee shall promptly provide notice
to each Rating Agency with respect to each of the following of which it has
actual knowledge:

         1.       Any material change or amendment to this Agreement or any
                  Servicing Agreement (as reported to it by the Master
                  Servicer);

         2.       The occurrence of any Event of Default that has not been
                  cured;

         3.       The resignation or termination of the Master Servicer or the
                  Trustee;

         4.       The repurchase or substitution of Mortgage Loans;

         5.       The final payment to Certificateholders; and

         6.       Any change in the location of the Certificate Account.

         In addition, in accordance with Section 6.04 and Section 3.19, the
Trustee and the Master Servicer, respectively, shall promptly furnish to each
Rating Agency copies of the following:

         1.       Each report to Certificateholders described in Section 6.04;
                  and

         2.       Each annual independent public accountants' servicing report
                  received as described in Section 3.19.

                                      -104-


<PAGE>



         IN WITNESS WHEREOF, the Depositor, the Master Servicer and the Trustee
have caused their names to be signed hereto by their respective officers
thereunto duly authorized as of the day and year first above written.


                                            STRUCTURED ASSET MORTGAGE
                                            INVESTMENTS INC., as Depositor

                                            By:
                                               ---------------------------------
                                               Name:   Sara Bonesteel
                                               Title:  Managing Director


                                            BANKERS TRUST COMPANY OF CALIFORNIA,
                                            N.A., as Trustee

                                            By:
                                               ---------------------------------
                                               Name:  Mary Boyle
                                               Title: Assistant Vice President


                                            NORWEST BANK MINNESOTA,
                                            NATIONAL ASSOCIATION, as
                                            Master Servicer

                                            By:
                                               ---------------------------------
                                            Name:   Randy Reider
                                            Title:  Assistant Vice President

Accepted and Agreed:

BEAR STEARNS MORTGAGE CAPITAL
   CORPORATION

By:
   -------------------------
   Name:   Baron Silverstein
   Title:  Managing Director



<PAGE>



STATE OF NEW YORK       )
                        ) ss.:
COUNTY OF QUEENS        )

         On the 30th day of June, 1999 before me, a notary public in and for
said State, personally appeared Baron Silverstein, known to me to be a Vice
President of Structured Asset Mortgage Investments Inc., the corporation that
executed the within instrument, and also known to me to be the person who
executed it on behalf of said corporation, and acknowledged to me that such
corporation executed the within instrument.

         IN WITNESS WHEREOF, I have hereunto set my hand and affixed my official
seal the day and year in this certificate first above written.


                                         ______________________________
                                                 Notary Public
[Notarial Seal]



<PAGE>



STATE OF CALIFORNIA    )
                       ) ss.:
COUNTY OF ORANGE       )

         On the 30th day of June, 1999 before me, a notary public in and for
said State, personally appeared Mary Boyle, known to me to be a Assistant Vice
President of Bankers Trust Company of California, N.A., the corporation that
executed the within instrument, and also known to me to be the person who
executed it on behalf of said corporation, and acknowledged to me that such
corporation executed the within instrument.

         IN WITNESS WHEREOF, I have hereunto set my hand and affixed my official
seal the day and year in this certificate first above written.




                                         ______________________________
                                                 Notary Public

[Notarial Seal]





<PAGE>



STATE OF NEW YORK     )
                      ) ss.:
COUNTY OF QUEENS      )

         On the 30th day of June, 1999 before me, a notary public in and for
said State, personally appeared Randy Reider, known to me to be an Assistant
Vice President of Norwest Bank Minnesota, National Association, the corporation
that executed the within instrument, and also known to me to be the person who
executed it on behalf of said corporation, and acknowledged to me that such
corporation executed the within instrument.

         IN WITNESS WHEREOF, I have hereunto set my hand and affixed my official
seal the day and year in this certificate first above written.




                                         ______________________________
                                                 Notary Public

[Notarial Seal]



<PAGE>


STATE OF NEW YORK    )
                     ) ss.:
COUNTY OF QUEENS     )

         On the 30th day of June, 1999 before me, a notary public in and for
said State, personally appeared Mary Haggerty, known to me to be a of Bear
Stearns Mortgage Capital Corporation, the corporation that executed the within
instrument, and also known to me to be the person who executed it on behalf of
said corporation, and acknowledged to me that such corporation executed the
within instrument.

         IN WITNESS WHEREOF, I have hereunto set my hand and affixed my official
seal the day and year in this certificate first above written.




                                         ______________________________
                                                 Notary Public
[Notarial Seal]



© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission