BANK OF AMERICA NATIONAL TRUST & SAVING ASSOCIATION
S-3/A, 1996-06-03
ASSET-BACKED SECURITIES
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<PAGE>
   
      AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON JUNE 3, 1996
    
 
                                                       REGISTRATION NO. 333-3200
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
                             ---------------------
   
                                AMENDMENT NO. 4
                                       TO
                                    FORM S-3
                             REGISTRATION STATEMENT
                                     UNDER
                           THE SECURITIES ACT OF 1933
    
                             ---------------------
                BANKAMERICA MANUFACTURED HOUSING CONTRACT TRUST
                          (Issuer of the Certificates)
 
<TABLE>
<S>                                                       <C>
             BANK OF AMERICA NATIONAL TRUST                                 BANK OF AMERICA, FSB
                AND SAVINGS ASSOCIATION
                                   (ORIGINATORS OF THE TRUSTS DESCRIBED HEREIN)
                     UNITED STATES                                             UNITED STATES
            (State or other jurisdiction of                           (State or other jurisdiction of
             incorporation or organization)                            incorporation or organization)
                       94-1687665                                                91-0221850
        (I.R.S. EMPLOYER IDENTIFICATION NUMBER)                   (I.R.S. EMPLOYER IDENTIFICATION NUMBER)
                 555 CALIFORNIA STREET                                     555 CALIFORNIA STREET
            SAN FRANCISCO, CALIFORNIA 94104                           SAN FRANCISCO, CALIFORNIA 94104
                     (415) 622-3530                                            (415) 622-2220
                               (Address, including zip code, and telephone number,
                      including area code, of each registrant's principal executive offices)
                                                CHERYL A. SOROKIN
                                             BANKAMERICA CORPORATION
                                              BANK OF AMERICA CENTER
                                              555 CALIFORNIA STREET
                                         SAN FRANCISCO, CALIFORNIA 94104
                                                  (415) 622-3530
       (Name, address, including zip code, and telephone number, including area code, of agent for service)
                                                    COPIES TO:
                Ellen R. Marshall, Esq.                                   Andrea B. Sudmann, Esq.
                Morrison & Foerster LLP                                   Bank of America National
               19900 MacArthur Boulevard                               Trust and Savings Association
                Irvine, California 92715                                  555 South Flower Street
                     (714) 251-7500                                    Los Angeles, California 90071
                                                                               (213) 228-5678
</TABLE>
 
    APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE OF THE SECURITIES TO THE
PUBLIC: As soon as practicable after the effective date of this Registration
Statement
    If  any of the  securities being registered  on this Form  are being offered
pursuant to dividend or  interest reinvestment plans,  check the following  box:
/ /
    If  any of the securities being registered on this Form are to be offered on
a delayed or continuous basis pursuant to  Rule 415 under the Securities Act  of
1933, other than securities offered only in connection with dividend or interest
reinvestment plans, check the following box: /X/
    If  this Form  is filed  to register  additional securities  for an offering
pursuant to  Rule 462(b)  under the  Securities Act  of 1933,  please check  the
following  box  and  list  the  registration  statement  number  of  the earlier
effective registration statement for the same offering. / / ________________
    If this Form  is a post-effective  amendment filed pursuant  to Rule  462(c)
under  the  Securities  Act  of  1933, check  the  following  box  and  list the
registration statement number  of the earlier  effective registration  statement
for the same offering. / / ________________
    If  delivery of the prospectus is expected  to be made pursuant to Rule 434,
please check the following box. / /
 
                        CALCULATION OF REGISTRATION FEE
 
<TABLE>
<CAPTION>
                                                          PROPOSED MAXIMUM  PROPOSED MAXIMUM
         TITLE OF SECURITIES              AMOUNT TO BE     OFFERING PRICE      AGGREGATE         AMOUNT OF
           TO BE REGISTERED                REGISTERED        PER UNIT*       OFFERING PRICE   REGISTRATION FEE
<S>                                     <C>               <C>               <C>               <C>
BankAmerica Manufactured Housing
  Contract Trust Pass-Through
  Certificates........................  $500,000,000.00         100%          $500,000,000     $172,414.00(1)
</TABLE>
 
 *  Estimated solely for the purpose of calculating the registration fee.
(1) The Registration Fee was previously paid.
 
                            ----------------------------
    THE REGISTRANT HEREBY  AMENDS THIS  REGISTRATION STATEMENT ON  SUCH DATE  OR
DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT SHALL
FILE  A  FURTHER  AMENDMENT  WHICH SPECIFICALLY  STATES  THAT  THIS REGISTRATION
STATEMENT SHALL THEREAFTER BECOME EFFECTIVE  IN ACCORDANCE WITH SECTION 8(A)  OF
THE  SECURITIES ACT  OF 1933  OR UNTIL  THE REGISTRATION  STATEMENT SHALL BECOME
EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID SECTION  8(A),
MAY DETERMINE.
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
<PAGE>
   
                                EXPLANATORY NOTE
    
 
   
    The  Preliminary Prospectus  Supplement that follows  immediately after this
Explanatory Note is the Preliminary Prospectus Supplement that is expected to be
used (together with the form of base prospectus contained herein) in  connection
with  the  offering  of  certain  Classes  of  BankAmerica  Manufactured Housing
Contract  Trust,   Senior/  Subordinate   Certificates,  Series   1996-1.   Such
Preliminary  Prospectus Supplement  is contained in  this Registration Statement
pursuant to Rule 430A of  Regulation C under the  Securities Act. The pages  for
such  Preliminary Prospectus  Supplement are numbered  S-2 through  S-68 and A-1
through A-16. Immediately following the  Preliminary Prospectus Supplement is  a
form  of prospectus supplement (the "Form of Prospectus Supplement"), which also
constitutes part of  this Registration  Statement. The  pages for  such Form  of
Prospectus  Supplement are numbered S-2A through S-45A and A-1A. The Preliminary
Prospectus Supplement  does  not supersede,  amend  or supplement  the  Form  of
Prospectus Supplement.
    
<PAGE>
INFORMATION   CONTAINED  HEREIN  IS  SUBJECT   TO  COMPLETION  OR  AMENDMENT.  A
REGISTRATION STATEMENT  RELATING TO  THESE SECURITIES  HAS BEEN  FILED WITH  THE
SECURITIES  AND EXCHANGE  COMMISSION. THESE SECURITIES  MAY NOT BE  SOLD NOR MAY
OFFERS TO BUY BE ACCEPTED PRIOR  TO THE TIME THE REGISTRATION STATEMENT  BECOMES
EFFECTIVE.  THIS PRELIMINARY PROSPECTUS SUPPLEMENT SHALL NOT CONSTITUTE AN OFFER
TO SELL OR THE SOLICITATION OF  AN OFFER TO BUY NOR  SHALL THERE BE ANY SALE  OF
THESE SECURITIES IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE
UNLAWFUL PRIOR TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY
SUCH STATE.
<PAGE>
                                                     FILED PURSUANT TO RULE 430A
 
                             SUBJECT TO COMPLETION
 
PRELIMINARY PROSPECTUS SUPPLEMENT DATED JUNE 3, 1996
(TO PROSPECTUS DATED JUNE 3, 1996)
 
                           $239,940,000 (APPROXIMATE)
                BANKAMERICA MANUFACTURED HOUSING CONTRACT TRUST
 
          SENIOR/SUBORDINATE PASS-THROUGH CERTIFICATES, SERIES 1996-1
                  $49,272,000 (APPROXIMATE) [    ]% CLASS A-1
                  $50,310,000 (APPROXIMATE) [    ]% CLASS A-2
                  $21,817,000 (APPROXIMATE) [    ]% CLASS A-3
                  $25,120,000 (APPROXIMATE) [    ]% CLASS A-4
                  $29,396,000 (APPROXIMATE) [    ]% CLASS A-5
                  $27,351,000 (APPROXIMATE) [    ]% CLASS A-6
                  $21,134,000 (APPROXIMATE) [    ]% CLASS A-7
                  $15,540,000 (APPROXIMATE) [    ]% CLASS B-1
(PRINCIPAL AND INTEREST PAYABLE ON THE 10TH DAY OF EACH MONTH BEGINNING IN JUNE
                                     1996)
         BANK OF AMERICA NATIONAL TRUST AND SAVINGS ASSOCIATION, SELLER
            BANKAMERICA HOUSING SERVICES, AN UNINCORPORATED DIVISION
                  OF BANK OF AMERICA, FSB, SELLER AND SERVICER
 
    See  page  S-66  herein and  page  76 of  the  Prospectus for  the  Index of
Significant Definitions contained herein and therein, respectively.
 
    The Class  R  Certificates  (as  defined  herein)  evidencing  the  Residual
Interest  (as defined herein) in the Trust  Fund, have not been registered under
the Securities Act of 1933, as amended (the "Securities Act") and are not  being
offered hereby.
                                                  (COVER CONTINUED ON NEXT PAGE)
                             ---------------------
 
FOR  A DISCUSSION  OF SIGNIFICANT MATTERS  AFFECTING INVESTMENTS  IN THE OFFERED
CERTIFICATES
(DEFINED HEREIN), SEE "RISK FACTORS" HEREIN  AT PAGE S-23 AND IN THE  PROSPECTUS
AT PAGE 13.
                               -----------------
PROCEEDS FROM THE ASSETS IN THE TRUST FUND WILL BE THE ONLY SOURCE OF PAYMENT ON
THE  CERTIFICATES, AND  THE CERTIFICATES  WILL NOT  REPRESENT INTERESTS  IN OR
  OBLIGATIONS OF  BANK  OF  AMERICA, BANKAMERICA  HOUSING  SERVICES,  THEIR
     PARENT  CORPORATION, BANKAMERICA CORPORATION, OR AFFILIATES THEREOF,
       SUBJECT TO  CERTAIN  EXCEPTIONS DESCRIBED  UNDER  "RISK  FACTORS"
        HEREIN AND IN THE PROSPECTUS. NEITHER THE CERTIFICATES NOR THE
          UNDERLYING   CONTRACTS  OR  COLLECTIONS  THEREON  WILL  BE
            INSURED OR GUARANTEED BY THE FEDERAL DEPOSIT INSURANCE
              CORPORATION OR BY ANY OTHER           GOVERNMENTAL
                           AGENCY OR INSTRUMENTALITY.
                             ---------------------
 
THESE  SECURITIES HAVE  NOT BEEN APPROVED  OR DISAPPROVED BY  THE SECURITIES AND
EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE  SECURITIES
  AND  EXCHANGE COMMISSION OR  ANY STATE SECURITIES  COMMISSION PASSED UPON
     THE ACCURACY  OR  ADEQUACY  OF THIS  PROSPECTUS  SUPPLEMENT  OR  THE
       PROSPECTUS.  ANY  REPRESENTATION TO  THE  CONTRARY IS  A CRIMINAL
                                    OFFENSE.
 
<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------------------------------------
- --------------------------------------------------------------------------------------------------------------
                                                                                            PROCEEDS TO
                                    PRICE TO PUBLIC (1)      UNDERWRITING DISCOUNT         SELLERS (1)(2)
                                  ------------------------  ------------------------  ------------------------
<S>                               <C>                       <C>                       <C>
Class A-1 Certificates..........                  %                         %                         %
Class A-2 Certificates..........                  %                         %                         %
Class A-3 Certificates..........                  %                         %                         %
Class A-4 Certificates..........                  %                         %                         %
Class A-5 Certificates..........                  %                         %                         %
Class A-6 Certificates..........                  %                         %                         %
Class A-7 Certificates..........                  %                         %                         %
Class B-1 Certificates..........                  %                         %                         %
Total...........................        $                         $                         $
- --------------------------------------------------------------------------------------------------------------
- --------------------------------------------------------------------------------------------------------------
</TABLE>
 
- ----------
    (1) Plus accrued interest, if any, at the applicable rate from May 10, 1996.
    (2) Before  deducting  expenses payable  by  the Sellers,  estimated  to  be
       $        .
                            ------------------------
 
    The  Offered Certificates are offered subject to prior sale, when, as and if
issued by the Trust Fund and accepted  by the Underwriters and subject to  their
right  to reject orders in whole or in part. It is expected that delivery of the
Offered Certificates will be made in  book-entry form only through the Same  Day
Funds  Settlement system of  The Depository Trust Company  on or about  June   ,
1996.
                             ---------------------
 
BA SECURITIES, INC.  MORGANSTANLEY & CO.
                           INCORPORATED
 
                        GREENWICH CAPITAL MARKETS, INC.
 
The date of this Prospectus Supplement is June   , 1996.
<PAGE>
    The  BankAmerica  Manufactured  Housing  Contract  Trust  Senior/Subordinate
Pass-Through  Certificates,  Series 1996-1  (the "Certificates")  will represent
interests in  a pool  (the "Contract  Pool") of  actuarial manufactured  housing
installment  sales contracts  and installment loan  agreements (the "Contracts")
together with  certain  contract  rights  and  other  rights  relating  to  such
Contracts (the Contracts and such other property being referred to as the "Trust
Fund").  The Contracts  will be conveyed  to the  Trust Fund by  Bank of America
National Trust  and  Savings Association  ("Bank  of America")  and  BankAmerica
Housing   Services,  an  unincorporated   division  of  Bank   of  America,  FSB
("BankAmerica Housing Services"). Each Contract  was originated or purchased  by
BankAmerica   Housing  Services  or  Security   Pacific  Financial  Services  of
California, Inc. ("SPFSC"),  a wholly-owned  subsidiary of Bank  of America,  in
each  case on an  individual basis in  the ordinary course  of its business. Any
Contract purchased on an individual basis by SPFSC will be sold by it to Bank of
America, and conveyed by Bank of America to the Trust Fund, immediately prior to
the issuance of  the Certificates.  BankAmerica Housing Services  will serve  as
servicer   of  the  Contracts   (together  with  any   successor  servicer,  the
"Servicer"). The term  "approximate," with  respect to  the aggregate  principal
amount  of any Certificates or Contracts, means  that the amount is subject to a
variance of plus or minus 5%. Terms  used and not otherwise defined herein  have
the  respective meanings ascribed to such terms  in the Prospectus dated June 3,
1996 attached hereto (the "Prospectus").
 
    The  Certificates  will  consist  of  six  classes  of  senior  certificates
(collectively,   the  "Senior   Certificates")  designated  as   the  Class  A-1
Certificates, the Class A-2 Certificates, the Class A-3 Certificates, the  Class
A-4  Certificates, the Class A-5 Certificates and the Class A-6 Certificates and
four  classes  of   subordinate  certificates  designated   as  the  Class   A-7
Certificates,  the Class  B-1 Certificates, the  Class B-2  Certificates and the
Class R Certificates  (collectively, the "Subordinate  Certificates"). Only  the
Class  A-1, Class A-2, Class A-3, Class A-4, Class A-5, Class A-6, Class A-7 and
Class B-1  Certificates (collectively,  the  "Offered Certificates")  are  being
offered hereby. The Class A-1, Class A-2, Class A-3, Class A-4, Class A-5, Class
A-6,  Class  A-7  and Class  B-1  Certificates  will evidence  in  the aggregate
approximate initial 19.82%,  20.23%, 8.78%,  10.10%, 11.82%,  11.00%, 8.50%  and
6.25%  undivided interests,  respectively, in the  Contract Pool.  The Class B-2
Certificates will  evidence  in  the  aggregate  an  approximate  initial  3.50%
undivided   interest  in  the  Contract  Pool.  The  Class  B-1  and  Class  B-2
Certificates are referred to collectively as the "Class B Certificates"  herein.
The  rights of  the Subordinate  Certificateholders to  receive distributions of
principal and interest are  subordinated as described herein  to such rights  of
the  Senior  Certificateholders  and the  rights  of  the Class  B  and  Class R
Certificateholders to receive distributions are subordinated as described herein
to  such   rights  of   the  Senior   Certificateholders  and   the  Class   A-7
Certificateholders. See "Description of the Certificates" herein.
 
    Distributions  of principal and interest on the Certificates will be made to
the holders of the Certificates  on the 10th day of  each month (or if the  10th
day is not a business day, the next business day) (each, a "Distribution Date"),
beginning  in June 1996. The Offered Certificates will have the respective fixed
Pass-Through Rates  specified  above.  See  "Description  of  the  Certificates"
herein.
 
    An  election will be made to treat the  Trust Fund as a real estate mortgage
investment  conduit  (a   "REMIC")  for   federal  income   tax  purposes.   The
Certificates,  other  than the  Class  R Certificates,  will  represent "regular
interests" in the REMIC.  See "Certain Federal  Income Tax Consequences"  herein
and in the Prospectus.
                              -------------------
 
    The  underwriters  named  herein  (the  "Underwriters")  intend  to  make  a
secondary market in the Offered Certificates,  but have no obligation to do  so.
There  can be no assurance that a  secondary market for the Offered Certificates
will develop, or if it does develop, that it will continue or provide sufficient
liquidity. See "Risk Factors" herein and in the Prospectus.
 
    This Prospectus Supplement does not  contain complete information about  the
offering of the Offered Certificates. Additional information is contained in the
Prospectus, and purchasers are urged to read both this Prospectus Supplement and
the Prospectus in full. Sales of the Offered Certificates may not be consummated
unless  the  purchaser  has received  both  this Prospectus  Supplement  and the
Prospectus.
 
    This Prospectus Supplement may be used by BA Securities, Inc., an  affiliate
of  the Sellers, in  connection with offers  and sales related  to market making
transactions in  the  Offered  Certificates.  BA Securities,  Inc.  may  act  as
principal  or agent  in such  transactions. Such  sales will  be made  at prices
related to prevailing market prices at the time of the sale.
 
    UNTIL NINETY DAYS AFTER THE DATE OF THIS PROSPECTUS SUPPLEMENT, ALL  DEALERS
EFFECTING TRANSACTIONS IN THE OFFERED CERTIFICATES, WHETHER OR NOT PARTICIPATING
IN  THIS DISTRIBUTION,  MAY BE REQUIRED  TO DELIVER A  PROSPECTUS SUPPLEMENT AND
PROSPECTUS. THIS  IS IN  ADDITION TO  THE  OBLIGATION OF  DEALERS TO  DELIVER  A
PROSPECTUS  SUPPLEMENT  AND  PROSPECTUS  WHEN ACTING  AS  UNDERWRITERS  AND WITH
RESPECT TO THEIR UNSOLD ALLOTMENTS OR SUBSCRIPTIONS.
 
                                      S-2
<PAGE>
    NO DEALER, SALESMAN OR PERSON HAS BEEN AUTHORIZED TO GIVE ANY INFORMATION OR
TO MAKE  ANY  REPRESENTATIONS OTHER  THAN  THOSE CONTAINED  OR  INCORPORATED  BY
REFERENCE  IN THIS PROSPECTUS SUPPLEMENT OR  THE ACCOMPANYING PROSPECTUS AND, IF
GIVEN OR MADE, SUCH  INFORMATION OR REPRESENTATIONS MUST  NOT BE RELIED UPON  AS
HAVING  BEEN AUTHORIZED BY ANY SELLER OR UNDERWRITER. THIS PROSPECTUS SUPPLEMENT
AND THE  ACCOMPANYING  PROSPECTUS  DO NOT  CONSTITUTE  AN  OFFER TO  SELL  OR  A
SOLICITATION OF AN OFFER TO BUY ANY OF THE SECURITIES OFFERED HEREBY AND THEREBY
IN  ANY STATE OR JURISDICTION TO ANY PERSON  TO WHOM IT IS UNLAWFUL TO MAKE SUCH
OFFER OR SOLICITATION  IN SUCH STATE  OR JURISDICTION. NEITHER  THE DELIVERY  OF
THIS  PROSPECTUS  SUPPLEMENT,  THE  ACCOMPANYING PROSPECTUS  NOR  ANY  SALE MADE
HEREUNDER AND THEREUNDER SHALL, UNDER ANY CIRCUMSTANCES, CREATE ANY  IMPLICATION
THAT  INFORMATION HEREIN OR THEREIN IS CORRECT  AS OF ANY TIME SUBSEQUENT TO THE
DATE HEREOF OR THEREOF OR  THAT THERE HAS BEEN NO  CHANGE IN THE AFFAIRS OF  THE
SELLERS SINCE SUCH DATES.
 
                              -------------------
 
                               TABLE OF CONTENTS
                             PROSPECTUS SUPPLEMENT
 
<TABLE>
<CAPTION>
                                                                           PAGE
                                                                          ------
<S>                                                                       <C>
Terms of the Offered Certificates.......................................     S-4
Risk Factors............................................................    S-23
The Contract Pool.......................................................    S-23
The Sellers.............................................................    S-29
Prepayment and Yield Considerations.....................................    S-31
Description of the Certificates.........................................    S-43
Certain Federal Income Tax Consequences.................................    S-60
ERISA Considerations....................................................    S-61
Ratings.................................................................    S-63
Legal Investment........................................................    S-64
Method of Distribution..................................................    S-64
Use of Proceeds.........................................................    S-65
Legal Matters...........................................................    S-65
Index of Significant Definitions........................................    S-66
Appendix A -- Prepayment Experience of Certain Pools....................     A-1
                                   PROSPECTUS
Incorporation of Certain Documents by Reference.........................       2
Additional Information..................................................       3
Reports to Certificateholders...........................................       3
Summary of Terms........................................................       4
Risk Factors............................................................      13
The Contract Pools......................................................      17
The Sellers.............................................................      20
Prepayment and Yield Considerations.....................................      27
Description of the Certificates.........................................      30
Credit and Liquidity Enhancement........................................      40
Certain Federal Income Tax Consequences.................................      43
Other Tax Consequences..................................................      65
Restrictions on Transfer of REMIC Residual Certificates.................      65
Tax-Exempt Investors....................................................      66
Legal Investment........................................................      66
ERISA Considerations....................................................      67
Certain Legal Aspects of the Contracts..................................      69
Ratings.................................................................      73
Method of Distribution..................................................      73
Use of Proceeds.........................................................      74
Legal Matters...........................................................      74
Other Considerations....................................................      74
</TABLE>
 
                              -------------------
 
    IN  CONNECTION WITH THIS OFFERING, THE UNDERWRITERS MAY OVER-ALLOT OR EFFECT
TRANSACTIONS WHICH  STABILIZE  OR  MAINTAIN  THE MARKET  PRICE  OF  THE  OFFERED
CERTIFICATES  AT A LEVEL  ABOVE THAT WHICH  MIGHT OTHERWISE PREVAIL  IN THE OPEN
MARKET. SUCH STABILIZING, IF COMMENCED, MAY BE DISCONTINUED AT ANY TIME.
 
                                      S-3
<PAGE>
                       TERMS OF THE OFFERED CERTIFICATES
 
    This  summary  is qualified  in its  entirety by  reference to  the detailed
information appearing  elsewhere  in  this  Prospectus  Supplement  and  in  the
accompanying Prospectus. Capitalized terms used and not otherwise defined herein
have  the respective meanings assigned to them in the Prospectus or elsewhere in
this Prospectus  Supplement. Reference  is  made to  the "Index  of  Significant
Definitions"  beginning  at page  S-66 herein  and to  the Index  of Significant
Definitions in the Prospectus beginning at  page 76 therein for the location  of
the definitions of certain capitalized terms.
 
Securities Offered..........  The  Class A-1,  Class A-2, Class  A-3, Class A-4,
                              Class A-5,  Class A-6,  Class  A-7 and  Class  B-1
                              Certificates (collectively, the "Offered
                              Certificates")  of  the  BankAmerica  Manufactured
                              Housing Contract Trust Senior/Subordinate
                              Pass-Through  Certificates,  Series  1996-1.   The
                              Class  B-2 and Class R  Certificates are not being
                              offered  hereby.  The  Offered  Certificates,  the
                              Class   B-2   Certificates   and   the   Class   R
                              Certificates are collectively  referred to as  the
                              "Certificates" herein.
                              The  Class A-1,  Class A-2, Class  A-3, Class A-4,
                              Class   A-5    and    Class    A-6    Certificates
                              (collectively,   the  "Senior  Certificates")  are
                              senior to the Class A-7, Class B-1, Class B-2  and
                              Class    R    Certificates    (collectively,   the
                              "Subordinate   Certificates")   to   the    extent
                              described herein, and the Class B-1, Class B-2 and
                              Class  R Certificates are subordinate to the Class
                              A-7 Certificates to  the extent described  herein.
                              The  Class  B-1  and  Class  B-2  Certificates are
                              referred to herein  collectively as  the "Class  B
                              Certificates."  The  Offered Certificates  and the
                              Class B-2  Certificates  are  referred  to  herein
                              collectively   as   the  "Series   1996-1  Regular
                              Certificates".  The  Class   R  Certificates   are
                              referred  to herein as the "Series 1996-1 Residual
                              Certificates."
The Sellers.................  As  to  any  Contract  (as  hereinafter  defined),
                              either  Bank of America National Trust and Savings
                              Association ("Bank  of  America")  or  BankAmerica
                              Housing  Services,  an unincorporated  division of
                              Bank  of   America,  FSB   ("BankAmerica   Housing
                              Services"),  as applicable,  and, as  to the Trust
                              Fund (as hereinafter defined), Bank of America and
                              BankAmerica Housing Services.
Servicer....................  BankAmerica Housing  Services (together  with  any
                              successor  servicer  under the  Agreement (defined
                              below), the "Servicer").
Trustee.....................  The  First   National   Bank   of   Chicago   (the
                              "Trustee").
Cut-off Date................  For   purposes  of   this  Preliminary  Prospectus
                              Supplement, the Cut-off Date is assumed to be  May
                              1,  1996, and all  information contained herein is
                              based   on   such    assumption.   However,    the
                              Certificates  are  expected to  be issued  in June
                              1996. The actual Cut-off Date for the creation  of
                              the  Contract Pool  will be  June 1,  1996 and the
                              Contract Pool  conveyed  to the  Trust  Fund  will
                              reflect  the Contract  Pool activity  in May 1996.
                              The  final  Prospectus  Supplement  will   contain
                              information regarding the Contract Pool as of June
                              1, 1996.
Cut-off Date Pool Principal
 Balance....................  $248,643,516.45   (Approximate,   subject   to   a
                              variance of plus or minus 5%).
 
                                      S-4
<PAGE>
 
<TABLE>
<S>                           <C>
Initial Class A-1
 Certificate Balance........  $49,272,000 (Approximate, subject to a variance of
                              plus or minus 5%).
Initial Class A-2
 Certificate Balance........  $50,310,000 (Approximate, subject to a variance of
                              plus or minus 5%).
Initial Class A-3
 Certificate Balance........  $21,817,000 (Approximate, subject to a variance of
                              plus or minus 5%).
Initial Class A-4
 Certificate Balance........  $25,120,000 (Approximate, subject to a variance of
                              plus or minus 5%).
Initial Class A-5
 Certificate Balance........  $29,396,000 (Approximate, subject to a variance of
                              plus or minus 5%).
Initial Class A-6
 Certificate Balance........  $27,351,000 (Approximate, subject to a variance of
                              plus or minus 5%).
Initial Class A-7
 Certificate Balance........  $21,134,000 (Approximate, subject to a variance of
                              plus or minus 5%).
Initial Class B-1
 Certificate Balance........  $15,540,000 (Approximate, subject to a variance of
                              plus or minus 5%).
Initial Class B-2
 Certificate Balance........  $8,703,516.45 (Approximate, subject to a  variance
                              of plus or minus 5%).
Class A-1 Pass-Through
 Rate.......................  %,  calculated  on  the basis  of  a  360-day year
                                  comprised of twelve 30-day months.
Class A-2 Pass-Through
 Rate.......................  %, calculated  on  the  basis of  a  360-day  year
                                  comprised of twelve 30-day months.
Class A-3 Pass-Through
 Rate.......................  %,  calculated  on  the basis  of  a  360-day year
                                  comprised of twelve 30-day months.
Class A-4 Pass-Through
 Rate.......................  %, calculated  on  the  basis of  a  360-day  year
                                  comprised of twelve 30-day months.
Class A-5 Pass-Through
 Rate.......................  %,  calculated  on  the basis  of  a  360-day year
                                  comprised of twelve 30-day months.
Class A-6 Pass-Through
 Rate.......................  %, calculated  on  the  basis of  a  360-day  year
                                  comprised of twelve 30-day months.
Class A-7 Pass-Through
 Rate.......................  %,  calculated  on  the basis  of  a  360-day year
                                  comprised of twelve 30-day months.
Class B-1 Pass-Through
 Rate.......................  %, calculated  on  the  basis of  a  360-day  year
                                  comprised of twelve 30-day months.
Class B-2 Pass-Through
 Rate.......................  %,  calculated  on  the basis  of  a  360-day year
                                  comprised of twelve 30-day months.
Distribution Date...........  The 10th day of each month (or if such 10th day is
                              not a business day,  the next succeeding  business
                              day),   commencing   in  June   1996.   The  first
                              Distribution Date  is June  10, 1996  (the  "First
                              Distribution Date").
Collection Period...........  With   respect  to  any   Distribution  Date,  the
                              calendar month prior  to the month  in which  such
                              Distribution  Date  occurs  (each,  a  "Collection
                              Period").
</TABLE>
 
                                      S-5
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Agreement...................  The Pooling and Servicing  Agreement, dated as  of
                              May  1, 1996 (the "Agreement"),  by and among Bank
                              of America, BankAmerica Housing Services, in  each
                              case  as Seller, BankAmerica  Housing Services, as
                              Servicer, and the Trustee.
The Contract Pool...........  The Contract  Pool  is  comprised  of  fixed  rate
                              actuarial  manufactured housing  installment sales
                              contracts   and   installment   loan    agreements
                              (collectively,  the "Contracts"), in each case se-
                              cured by  a new  or used  manufactured home  (each
                              manufactured   home  securing   a  Contract  being
                              referred to herein as a "Manufactured Home"). Each
                              Contract was  originated  or purchased  by  either
                              BankAmerica  Housing Services  or Security Pacific
                              Financial Services of California, Inc.  ("SPFSC"),
                              a  wholly-owned subsidiary of  Bank of America, in
                              each case on an  individual basis in the  ordinary
                              course  of its business. Any Contract purchased on
                              an individual basis by SPFSC will be sold by it to
                              Bank of America, and  conveyed by Bank of  America
                              to  the  Trust  Fund,  immediately  prior  to  the
                              issuance of the Certificates. See "Description  of
                              the  Certificates  --  Conveyance  of  Contracts."
                              Neither the Contracts nor any collections  thereon
                              will  be insured or guaranteed by any governmental
                              agency  or  instrumentality.  See  "Risk  Factors"
                              herein and in the Prospectus.
                              As of the Cut-off Date, the Contract Pool consists
                              of   approximately   9,168  Contracts   having  an
                              aggregate unpaid principal balance of
                              approximately $248,643,516.45.  The Contracts,  as
                              of their origination, were secured by Manufactured
                              Homes  located in  44 states  and the  District of
                              Columbia and  have  been selected  by  BankAmerica
                              Housing  Services  from  the  manufactured housing
                              installment sale  contracts and  installment  loan
                              portfolios  of  BankAmerica  Housing  Services and
                              SPFSC. All  of the  Contracts bear  interest at  a
                              fixed annual percentage rate (the "Contract Rate")
                              which  is equal to  or higher than  the sum of (i)
                              the highest  of the  Class A-1,  Class A-2,  Class
                              A-3,  Class A-4, Class A-5,  Class A-6, Class A-7,
                              Class B-1  or Class  B-2 Pass-Through  Rate,  plus
                              (ii)  1.00%, which  is the maximum  annual rate at
                              which the  Monthly Servicing  Fee (as  hereinafter
                              defined)   may  be   paid.  Monthly   payments  of
                              principal and interest  on the  Contracts will  be
                              due   on  various   days  (each,   a  "Due  Date")
                              throughout each month. As of the Cut-off Date, the
                              Contract Rates on the Contracts ranged from 10.00%
                              to   12.50%,   with   a   weighted   average    of
                              approximately  10.63%. As of the Cut-off Date, the
                              Contracts had a weighted average original term  to
                              maturity   of  approximately  260   months  and  a
                              weighted average  remaining  term to  maturity  of
                              approximately  256  months.  The  final  scheduled
                              payment date  on  the  Contract  with  the  latest
                              maturity  is  in  April 2026.  The  Contracts were
                              originated during 1995 and 1996. See "The Contract
                              Pool" and  "Prepayment and  Yield  Considerations"
                              herein   for   a  detailed   description   of  the
                              Contracts.
Description of
 Certificates...............  The Certificates evidence  undivided interests  in
                              the  Contract Pool and certain contract rights and
                              other rights relating to the Contracts  (including
                              title   to   the   Manufactured   Homes   financed
</TABLE>
 
                                      S-6
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<TABLE>
<S>                           <C>
                              thereby and rights under hazard insurance policies
                              covering  such  Manufactured  Homes),  which   are
                              collectively  held in trust for the benefit of the
                              Certificateholders (the Contracts  and such  other
                              property  being  collectively referred  to  as the
                              "Trust Fund").  The Class  A-1, Class  A-2,  Class
                              A-3,   Class   A-4,  Class   A-5  and   Class  A-6
                              Certificates are Senior Certificates and the Class
                              A-7, Class B-1, Class B-2 and Class R Certificates
                              are Subordinate  Certificates,  all  as  described
                              herein.  The Residual Interest is evidenced by the
                              Class R  Certificates.  The  Offered  Certificates
                              will  be  offered in  denominations of  $1,000 and
                              integral  multiples  of   one  dollar  in   excess
                              thereof.  The  undivided percentage  interest (the
                              "Percentage Interest") evidenced by a  Certificate
                              of any Class (other than a Class R Certificate) in
                              the  distributions  to the  related Class  will be
                              equal to the percentage  obtained by dividing  the
                              original  denomination of such  Certificate by the
                              initial  Certificate  Balance  of  such  Class  of
                              Certificates. The last scheduled Distribution Date
                              for  the Series 1996-1  Regular Certificates is in
                              October 2026.  The actual  last Distribution  Date
                              for  each such  Class of  Offered Certificates may
                              occur significantly  earlier than  such  scheduled
                              Distribution  Dates.  See  "Prepayment  and  Yield
                              Considerations" herein.
Non-Recourse Obligations....  Neither Bank  of America  nor BankAmerica  Housing
                              Services nor any of their affiliates will have any
                              obligations    with   respect   to   the   Offered
                              Certificates except, in the  case of the  Sellers,
                              for obligations arising from certain
                              representations  and warranties of Bank of America
                              and BankAmerica Housing Services, as the case  may
                              be,  with respect to  the Contracts sold  by it in
                              the Contract Pool and, in the case of  BankAmerica
                              Housing    Services,   for   certain   contractual
                              servicing obligations, each  as further  described
                              herein.  SUBJECT ONLY TO THE FOREGOING EXCEPTIONS,
                              THE  OFFERED  CERTIFICATES   WILL  NOT   REPRESENT
                              INTERESTS  IN OR OBLIGATIONS OF BANK OF AMERICA OR
                              BANKAMERICA   HOUSING   SERVICES,   THEIR   PARENT
                              CORPORATION,   BANKAMERICA  CORPORATION,   OR  ANY
                              AFFILIATE THEREOF, AND  ASSETS IN  THE TRUST  FUND
                              WILL  CONSTITUTE  THE  ONLY  SOURCE  OF  FUNDS FOR
                              PAYMENT ON THE OFFERED  CERTIFICATES. NONE OF  THE
                              OFFERED  CERTIFICATES NOR THE UNDERLYING CONTRACTS
                              OR ANY  COLLECTIONS  THEREON WILL  BE  INSURED  OR
                              GUARANTEED   BY  THE   FEDERAL  DEPOSIT  INSURANCE
                              CORPORATION OR BY ANY OTHER GOVERNMENTAL AGENCY OR
                              INSTRUMENTALITY.
Record Date.................  The last business day preceding each  Distribution
                              Date.
Distributions...............  GENERAL.    Distributions  to the  holders  of the
                              Series 1996-1  Regular Certificates  will be  made
                              first  to the holders  of the Senior Certificates,
                              second  to   the   holders  of   the   Class   A-7
                              Certificates,  third to  the holders  of the Class
                              B-1 Certificates and fourth to the holders of  the
                              Class  B-2  Certificates.  Within  each  Class  of
                              Certificates, such distributions  will be  applied
                              first  to the payment of  interest and then to the
                              payment of principal. The  funds available in  the
                              Certificate Account for
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                                      S-7
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<S>                           <C>
                              distribution   on   a   Distribution   Date   (the
                              "Available  Distribution   Amount,"   as   further
                              defined   herein   under   "Description   of   the
                              Certificates  --   Payments  on   the   Contracts;
                              Certificate  Account")  will  be  applied  in  the
                              amounts and the order of priority set forth below.
                              Distributions of interest and principal to holders
                              of each Class of Certificates will be made on each
                              Distribution Date  in  an amount  equal  to  their
                              respective  Percentage Interests multiplied by the
                              aggregate amount  distributed  to  such  Class  of
                              Certificates    on    such    Distribution   Date.
                              Distributions will  be made  on each  Distribution
                              Date  to holders of record on the preceding Record
                              Date,  except  that  the  final  distribution   in
                              respect of the Certificates will only be made upon
                              presentation  and surrender of the Certificates at
                              the office or agency appointed by the Trustee  for
                              that purpose in New York City or Chicago.
                              The   percentages   of   the   Formula   Principal
                              Distribution Amount that are distributable to  the
                              Senior    Certificateholders,   the    Class   A-7
                              Certificateholders, the Class B-1
                              Certificateholders and the Class B-2
                              Certificateholders are determined on the basis  of
                              whether  the Class A-7 Principal Distribution Test
                              or the  Class B  Principal Distribution  Test  are
                              met,  as described below.  By their terms, neither
                              of such tests can be met prior to the Distribution
                              Date in June  2000. Consequently,  unless the  Se-
                              nior  Certificate Balance is reduced to zero prior
                              to such Distribution Date,  holders of the  Senior
                              Certificates  will  receive  100%  of  the Formula
                              Principal Distribution  Amount (in  the order  de-
                              scribed  below) until  at least  such Distribution
                              Date.
                              PRIORITIES.    On  each  Distribution  Date,   the
                              Available  Distribution Amount,  together with the
                              Reserve Account Draw  Amount (as defined  herein),
                              if  any,  will  be  distributed  in  the following
                              amounts and in the following order of priority:
                                  (i) concurrently to the Class A-1, Class  A-2,
                                  Class  A-3, Class A-4, Class A-5 and Class A-6
                                  Certificateholders,  the  Class  A-1  Interest
                                  Distribution  Amount,  the Class  A-2 Interest
                                  Distribution Amount,  the Class  A-3  Interest
                                  Distribution  Amount,  the Class  A-4 Interest
                                  Distribution Amount,  the Class  A-5  Interest
                                  Distribution Amount and the Class A-6 Interest
                                  Distribution Amount, respectively;
                                  (ii)  to  the  Senior  Certificateholders, the
                                  Senior Percentage  of  the  Formula  Principal
                                  Distribution  Amount in the following order of
                                  priority:
                                      (a) to  the Class  A-1  Certificateholders
                                      until the Certificate Balance of the Class
                                      A-1 Certificates is reduced to zero;
                                      (b)  to  the Class  A-2 Certificateholders
                                      until the Certificate Balance of the Class
                                      A-2 Certificates is reduced to zero;
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                                      S-8
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<S>                           <C>
                                      (c) to  the Class  A-3  Certificateholders
                                      until the Certificate Balance of the Class
                                      A-3 Certificates is reduced to zero;
                                      (d)  to  the Class  A-4 Certificateholders
                                      until the Certificate Balance of the Class
                                      A-4 Certificates is reduced to zero;
                                      (e) to  the Class  A-5  Certificateholders
                                      until the Certificate Balance of the Class
                                      A-5 Certificates is reduced to zero; and
                                      (f)  to  the Class  A-6 Certificateholders
                                      until the Certificate Balance of the Class
                                      A-6 Certificates is reduced to zero;
                                  (iii) to the Class A-7 Certificateholders, the
                                  Class A-7 Interest Distribution Amount;
                                  (iv) to the Class A-7 Certificateholders,  the
                                  Class  A-7 Percentage of the Formula Principal
                                  Distribution  Amount  until   the  Class   A-7
                                  Certificate Balance is reduced to zero;
                                  (v)  to the Class  B-1 Certificateholders, the
                                  Class B-1 Interest Distribution Amount;
                                  (vi) to the Class B-1 Certificateholders,  the
                                  Class  B Percentage  of the  Formula Principal
                                  Distribution  Amount  until   the  Class   B-1
                                  Certificate Balance is reduced to zero;
                                  (vii) to the Class B-2 Certificateholders, the
                                  Class B-2 Interest Distribution Amount;
                                  (viii)  to  the Class  B-2 Certificateholders,
                                  the  Class   B  Percentage   of  the   Formula
                                  Principal   Distribution   Amount   (less  any
                                  portion thereof distributed pursuant to clause
                                  (vi) above)  until the  Class B-2  Certificate
                                  Balance is reduced to zero;
                                  (ix)  if such Distribution Date is on or after
                                  the earlier of  (a) the  Distribution Date  in
                                  June  2006 and (b) the first Distribution Date
                                  on  which  the  percentage  equivalent  of   a
                                  fraction,  the numerator of  which is the Pool
                                  Scheduled  Principal  Balance  (after   giving
                                  effect   to  distributions   with  respect  to
                                  principal) for such Distribution Date and  the
                                  denominator  of which is the Cut-off Date Pool
                                  Principal Balance, is  less than  or equal  to
                                  25%,  to  the Reserve  Account,  any remaining
                                  Available Distribution  Amount to  the  extent
                                  necessary to increase the funds in the Reserve
                                  Account to the Reserve Account Cap; and
                                  (x)  to  the Class  R  Certificateholders, any
                                  remaining Available Distribution Amount.
                              Notwithstanding the foregoing, on any Distribution
                              Date  on  which  the  amount  distributable   (the
                              "initial  distribution") to  holders of  the Class
                              B-2 Certificates pursuant  to clause (viii)  above
                              would  cause  (x) the  sum  of (i)  the  Class B-2
                              Certificate Balance and (ii) the amount on deposit
                              in the Reserve Account (in each case, after giving
                              effect to the initial distribution) (such sum, the
                              "Clause X Amount") to be less than (y)  $4,972,870
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                                      S-9
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<S>                           <C>
                              (the  "Clause  Y  Amount"),  which  is  2%  of the
                              Cut-off Date  Pool  Principal  Balance,  then  the
                              principal distribution to holders of the Class B-2
                              Certificates  pursuant to clause (viii) above will
                              be reduced to such amount as will cause the Clause
                              X Amount to  equal the  Clause Y  Amount, and  the
                              Available   Distribution   Amount   (allocable  to
                              principal)  that   remains  after   such   reduced
                              distribution  to the  Class B-2 Certificateholders
                              will be  distributed pro  rata to  holders of  the
                              Senior Certificates and the Class A-7 Certificates
                              on  the  basis  of  their  respective  Certificate
                              Balances.
                              In addition, notwithstanding the prioritization of
                              the  distribution   of   the   Formula   Principal
                              Distribution  Amount to the  holders of the Senior
                              Certificates pursuant to clause  (ii) above, on  a
                              Distribution  Date, if any, in  respect of which a
                              Deficiency Event (defined below) is in effect, the
                              portion  of  the  Formula  Principal  Distribution
                              Amount  for  such  Distribution  Date  that  would
                              otherwise be distributed sequentially to the Class
                              A-1, Class A-2,  Class A-3, Class  A-4, Class  A-5
                              and   Class  A-6  Certificateholders  pursuant  to
                              clause (ii) above will  instead be distributed  to
                              the  Class A-1,  Class A-2, Class  A-3, Class A-4,
                              Class A-5  and  Class A-6  Certificateholders  pro
                              rata  based upon  the Certificate  Balance of each
                              such Class until the Certificate Balances of  each
                              of the Class A-1, Class A-2, Class A-3, Class A-4,
                              Class  A-5  and Class  A-6 Certificates  have been
                              reduced to zero. A  "Deficiency Event" will be  in
                              effect  for any Distribution Date  as to which the
                              Pool Scheduled Principal  Balance is  equal to  or
                              less than the aggregate Certificate Balance of the
                              Class  A-1, Class A-2, Class A-3, Class A-4, Class
                              A-5 and Class A-6 Certificates.
                              Furthermore, notwithstanding the foregoing, if the
                              percentage of the  Formula Principal  Distribution
                              Amount  allocable to the holders  of the Class A-6
                              Certificates on any Distribution Date pursuant  to
                              clause   (ii)   above   exceeds   the   Class  A-6
                              Certificate Balance  for such  Distribution  Date,
                              such  excess will be distributed  to the Class A-7
                              and Class B-1 Certificateholders (or the Class B-2
                              Certificateholders if the  Certificate Balance  of
                              the  Class  B-1 Certificates  has been  reduced to
                              zero) pro rata on the  basis of the Class A-7  and
                              Class   B   Percentages,   respectively.   If  the
                              percentage of the  Formula Principal  Distribution
                              Amount allocable to the Class A-7
                              Certificateholders   on   any   Distribution  Date
                              pursuant to clause  (iv) above  exceeds the  Class
                              A-7  Certificate Balance for any such Distribution
                              Date, such excess will be distributed to the Class
                              B-1  Certificateholders   until  the   Class   B-1
                              Certificate Balance is reduced to zero (and to the
                              Class B-2 Certificateholders thereafter).
                              DEFINITIONS.    As to  any Distribution  Date, the
                              "Class A-1 Interest Distribution Amount" is  equal
                              to  the  sum of  (i) one  month's interest  at the
                              Class A-1  Pass-Through  Rate  on  the  Class  A-1
                              Certificate   Balance  and   (ii)  any  previously
                              undistributed shortfalls  in interest  due to  the
                              Class  A-1 Certificateholders in  respect of prior
                              Distribution Dates; the  "Class A-2 Interest  Dis-
                              tribution  Amount" is equal to  the sum of (i) one
                              month's interest
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                                      S-10
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<S>                           <C>
                              at the Class  A-2 Pass-Through Rate  on the  Class
                              A-2  Certificate Balance  and (ii)  any previously
                              undistributed shortfalls  in interest  due to  the
                              Class  A-2 Certificateholders in  respect of prior
                              Distribution  Dates;  the   "Class  A-3   Interest
                              Distribution  Amount" is  equal to the  sum of (i)
                              one month's interest at the Class A-3 Pass-Through
                              Rate on the Class A-3 Certificate Balance and (ii)
                              any   previously   undistributed   shortfalls   in
                              interest  due to the  Class A-3 Certificateholders
                              in respect of prior Distribution Dates; the "Class
                              A-4 Interest Distribution Amount" is equal to  the
                              sum  of (i) one month's  interest at the Class A-4
                              Pass-Through Rate  on  the Class  A-4  Certificate
                              Balance  and  (ii)  any  previously  undistributed
                              shortfalls  in  interest  due  to  the  Class  A-4
                              Certificateholders in respect of prior
                              Distribution   Dates;  the   "Class  A-5  Interest
                              Distribution Amount" is  equal to the  sum of  (i)
                              one month's interest at the Class A-5 Pass-Through
                              Rate on the Class A-5 Certificate Balance and (ii)
                              any   previously   undistributed   shortfalls   in
                              interest due to  the Class A-5  Certificateholders
                              in respect of prior Distribution Dates; the "Class
                              A-6  Interest Distribution Amount" is equal to the
                              sum of (i) one month's  interest at the Class  A-6
                              Pass-Through  Rate  on the  Class  A-6 Certificate
                              Balance  and  (ii)  any  previously  undistributed
                              shortfalls  in  interest  due  to  the  Class  A-6
                              Certificateholders in respect of prior
                              Distribution  Dates;  the   "Class  A-7   Interest
                              Distribution  Amount" is  equal to the  sum of (i)
                              one month's interest at the Class A-7 Pass-Through
                              Rate on the Class A-7 Certificate Balance and (ii)
                              any   previously   undistributed   shortfalls   in
                              interest  due to the  Class A-7 Certificateholders
                              in respect of prior Distribution Dates; the "Class
                              B-1 Interest Distribution Amount" is equal to  the
                              sum  of (i) one month's  interest at the Class B-1
                              Pass-Through Rate  on  the Class  B-1  Certificate
                              Balance  and  (ii)  any  previously  undistributed
                              shortfalls  in  interest  due  to  the  Class  B-1
                              Certificateholders in respect of prior
                              Distribution  Dates; and  the "Class  B-2 Interest
                              Distribution Amount" is  equal to the  sum of  (i)
                              one month's interest at the Class B-2 Pass-Through
                              Rate on the Class B-2 Certificate Balance and (ii)
                              any   previously   undistributed   shortfalls   in
                              interest due to  the Class B-2  Certificateholders
                              in   respect  of  prior  Distribution  Dates.  Any
                              shortfall in  interest due  to  Certificateholders
                              will,  to  the  extent  legally  permissible, bear
                              interest  at   the  related   Pass-Through   Rate.
                              Interest   will  accrue   with  respect   to  each
                              Distribution Date in respect of the Series  1996-1
                              Regular  Certificates during  the one-month period
                              beginning on the 10th  day of the month  preceding
                              the  month of such Distribution Date and ending on
                              the 9th  day of  the  month of  such  Distribution
                              Date.
                              The   "Senior  Percentage"  (which  shall  not  be
                              greater than 100%) for a Distribution Date is  the
                              percentage equivalent of a fraction, the numerator
                              of   which  is  the   Senior  Certificate  Balance
                              immediately prior  to such  Distribution Date  and
                              the denominator of which is the sum of:
                                  (i) the Senior Certificate Balance immediately
                                  prior to such Distribution Date,
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                                      S-11
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                                  (ii)  if the Class  A-7 Principal Distribution
                                  Test has been met,  the Class A-7  Certificate
                                  Balance immediately prior to such Distribution
                                  Date   or,   if   the   Class   A-7  Principal
                                  Distribution Test has not been met, zero, and
                                  (iii) if  the Class  B Principal  Distribution
                                  Test  has  been met,  the Class  B Certificate
                                  Balance immediately prior to such Distribution
                                  Date or, if the Class B Principal Distribution
                                  Test has not been met, zero.
                              The "Class  A-7 Percentage"  (which shall  not  be
                              greater  than 100%) for a Distribution Date is (i)
                              if the Class A-7  Principal Distribution Test  has
                              been met or the Senior Certificate Balance is zero
                              for   such   Distribution  Date,   the  percentage
                              equivalent of a fraction,  the numerator of  which
                              is  the Class A-7  Certificate Balance immediately
                              prior  to   such   Distribution   Date   and   the
                              denominator of which is the sum of:
                                  (a) the Senior Certificate Balance immediately
                                  prior to such Distribution Date,
                                  (b)   the   Class   A-7   Certificate  Balance
                                  immediately prior to  such Distribution  Date,
                                  and
                                  (c) if the Class B Principal Distribution Test
                                  has  been met, the Class B Certificate Balance
                                  immediately prior to  such Distribution  Date,
                                  or, if the Class B Principal Distribution Test
                                  has not been met, zero,
                              or  (ii) if  the Class  A-7 Principal Distribution
                              Test has not been  met and the Senior  Certificate
                              Balance  is not  zero for  such Distribution Date,
                              zero.
                              The "Class  B  Percentage"  (which  shall  not  be
                              greater  than 100%) for a Distribution Date is (i)
                              if the  Class B  Principal Distribution  Test  has
                              been met or the Senior Certificate Balance and the
                              Class  A-7 Certificate  Balance are  zero for such
                              Distribution Date, the percentage equivalent of  a
                              fraction,  the numerator  of which is  the Class B
                              Certificate  Balance  immediately  prior  to  such
                              Distribution  Date and the denominator of which is
                              the sum of:
                                  (a) the Senior Certificate Balance immediately
                                  prior to such Distribution Date,
                                  (b)  the   Class   A-7   Certificate   Balance
                                  immediately  prior to  such Distribution Date,
                                  and
                                  (c)   the   Class   B   Certificate    Balance
                                  immediately prior to such Distribution Date,
                              or (ii) if the Class B Principal Distribution Test
                              has  not  been  met  and  the  Senior  Certificate
                              Balance and the Class A-7 Certificate Balance  are
                              not zero for such Distribution Date, zero.
                              Notwithstanding  the foregoing,  in no  event will
                              (i) the Class A-7 Percentage exceed the percentage
                              equal to 100% minus the Senior Percentage or  (ii)
                              the Class B Percentage exceed the percentage equal
                              to 100% minus the sum of the Senior Percentage and
                              the Class A-7 Percentage.
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                                      S-12
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                              The  "Class A-7 Principal  Distribution Test" will
                              be met  if all  of  the following  conditions  are
                              satisfied:
                                  (1)  the Distribution Date is  on or after the
                                  Distribution Date in June 2000;
                                  (2) the percentage  equivalent of a  fraction,
                                  the  numerator of which is  the sum of (a) the
                                  Class  A-7  Certificate  Balance   immediately
                                  prior  to such  Distribution Date  and (b) the
                                  Class B Certificate Balance immediately  prior
                                  to  such Distribution Date and the denominator
                                  of  which  is  the  Pool  Scheduled  Principal
                                  Balance immediately prior to such Distribution
                                  Date,  is equal to at  least 27.375% (which is
                                  1.5 times  the  percentage equivalent  of  the
                                  fraction, the numerator of which is the sum of
                                  (a) the Initial Class A-7 Certificate Balance,
                                  (b)  the Initial Class B-1 Certificate Balance
                                  and (c)  the  Initial  Class  B-2  Certificate
                                  Balance  and the  denominator of  which is the
                                  Cut-off Date Pool Principal Balance);
                                  (3) the Cumulative Realized Losses as of  such
                                  Distribution  Date do  not exceed  (a) if such
                                  Distribution Date is  from and including  June
                                  2000 and up to and including May 2001, 6.0% of
                                  the  Cut-off Date Pool  Principal Balance, (b)
                                  if  such   Distribution  Date   is  from   and
                                  including  June 2001  and up  to and including
                                  May  2002,  7.0%  of  the  Cut-off  Date  Pool
                                  Principal  Balance,  (c) if  such Distribution
                                  Date is from and including June 2002 and up to
                                  and including May  2003, 8.5%  of the  Cut-off
                                  Date  Pool Principal Balance,  and (d) if such
                                  Distribution Date is  in or  after June  2003,
                                  9.5%   of  the  Cut-off  Date  Pool  Principal
                                  Balance;
                                  (4) the Current Realized Loss Ratio as of such
                                  Distribution Date does not exceed 2.5%;
                                  (5) the Average Sixty-Day Delinquency Ratio as
                                  of such  Distribution  Date  does  not  exceed
                                  3.5%; and
                                  (6)  the Average  Thirty-Day Delinquency Ratio
                                  as of such Distribution  Date does not  exceed
                                  5.5%.
                              The  "Class B Principal Distribution Test" will be
                              met  if  all  of  the  following  conditions   are
                              satisfied:
                                  (1)  the Distribution Date is  on or after the
                                  Distribution Date in June 2000;
                                  (2) the percentage  equivalent of a  fraction,
                                  the   numerator  of  which   is  the  Class  B
                                  Certificate Balance immediately prior to  such
                                  Distribution Date and the denominator of which
                                  is   the  Pool   Scheduled  Principal  Balance
                                  immediately prior to  such Distribution  Date,
                                  is  equal to  at least  14.625% (which  is 1.5
                                  times  the   percentage  equivalent   of   the
                                  fraction, the numerator of which is the sum of
                                  (a)  the Initial Class B-1 Certificate Balance
                                  and (b)  the  Initial  Class  B-2  Certificate
                                  Balance  and the  denominator of  which is the
                                  Cut-off Date Pool Principal Balance);
</TABLE>
 
                                      S-13
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<S>                           <C>
                                  (3) the Cumulative Realized Losses as of  such
                                  Distribution  Date do  not exceed  (a) if such
                                  Distribution Date is  from and including  June
                                  2000 and up to and including May 2001, 6.0% of
                                  the  Cut-off Date Pool  Principal Balance, (b)
                                  if  such   Distribution  Date   is  from   and
                                  including  June 2001  and up  to and including
                                  May  2002,  7.0%  of  the  Cut-off  Date  Pool
                                  Principal  Balance,  (c) if  such Distribution
                                  Date is from and including June 2002 and up to
                                  and including May  2003, 8.5%  of the  Cut-off
                                  Date  Pool Principal  Balance and  (d) if such
                                  Distribution Date is  in or  after June  2003,
                                  9.5%   of  the  Cut-off  Date  Pool  Principal
                                  Balance;
                                  (4) the Current Realized Loss Ratio as of such
                                  Distribution Date does not exceed 2.5%;
                                  (5) the Average Sixty-Day Delinquency Ratio as
                                  of such  Distribution  Date  does  not  exceed
                                  3.5%; and
                                  (6)  the Average  Thirty-Day Delinquency Ratio
                                  as of such Distribution  Date does not  exceed
                                  5.5%.
                              The  "Formula  Principal  Distribution  Amount" in
                              respect of a Distribution  Date equals the sum  of
                              (a) the Total Regular Principal Amount (as defined
                              below)  for  such  Distribution Date  and  (b) any
                              previously   undistributed   shortfalls   in   the
                              distribution of the Total Regular Principal Amount
                              in respect of prior Distribution Dates.
                              The  "Total  Regular  Principal  Amount"  on  each
                              Distribution Date is the sum of (i) the  Scheduled
                              Principal  Reduction  Amount  (defined  below) for
                              such  Distribution   Date,  (ii)   the   Scheduled
                              Principal Balance (defined below) of each Contract
                              which,  during the related  Collection Period, was
                              purchased  by  Bank  of  America  or   BankAmerica
                              Housing  Services, as the case  may be, on account
                              of  certain   breaches  of   representations   and
                              warranties  made by it in the Agreement, (iii) all
                              partial prepayments received  during such  related
                              Collection  Period,  (iv) the  Scheduled Principal
                              Balance of each Contract that was prepaid in  full
                              during  such related Collection Period and (v) the
                              Scheduled Principal Balance of each Contract  that
                              became   a  Liquidated  Contract  (defined  below)
                              during such related Collection Period.
                              The "Scheduled  Principal Balance"  of a  Contract
                              for any Distribution Date is its principal balance
                              as  of  the  Due  Date  in  the  Collection Period
                              immediately  preceding  such  Distribution   Date,
                              after   giving  effect  to  all  previous  partial
                              prepayments,  all  previous  scheduled   principal
                              payments  (whether or not  paid) and the scheduled
                              principal  payment  due  on  such  Due  Date,  but
                              without  giving  effect to  any adjustment  due to
                              bankruptcy or similar proceedings. The  "Scheduled
                              Principal  Reduction Amount"  for any Distribution
                              Date is an  approximate calculation (performed  on
                              an   aggregate  basis   rather  than   on  a  Con-
                              tract-by-Contract basis) of the scheduled payments
                              of principal  due  during the  related  Collection
                              Period.   Both  of  these  terms  are  more  fully
                              described herein  under "Description  of the  Cer-
                              tificates -- Distributions" herein.
</TABLE>
 
                                      S-14
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<S>                           <C>
                              The  "Pool  Scheduled Principal  Balance"  for any
                              Distribution Date  is equal  to the  Cut-off  Date
                              Pool  Principal Balance less  the aggregate of the
                              Total Regular  Principal  Amounts  for  all  prior
                              Distribution Dates.
                              In general, a "Liquidated Contract" is a defaulted
                              Contract as to which all amounts that the Servicer
                              expects  to  recover  relating  to  such  Contract
                              ("Liquidation Proceeds")  have  been  received.  A
                              Liquidated   Contract   includes   any   defaulted
                              Contract  in   respect   of  which   the   related
                              Manufactured  Home  has  been  realized  upon  and
                              disposed of and the  proceeds of such  disposition
                              have been received.
                              The  "Class  A-1  Certificate Balance"  as  of any
                              Distribution  Date  is   the  Initial  Class   A-1
                              Certificate  Balance  less all  amounts previously
                              distributed to Class A-1 Certificateholders on ac-
                              count of  principal;  the "Class  A-2  Certificate
                              Balance"  as  of  any  Distribution  Date  is  the
                              Initial Class  A-2  Certificate Balance  less  all
                              amounts previously distributed to holders of Class
                              A-2  Certificates  on  account  of  principal; the
                              "Class  A-3   Certificate  Balance"   as  of   any
                              Distribution   Date  is  the   Initial  Class  A-3
                              Certificate Balance  less all  amounts  previously
                              distributed  to holders of  Class A-3 Certificates
                              on  account   of   principal;   the   "Class   A-4
                              Certificate  Balance" as of  any Distribution Date
                              is the Initial Class A-4 Certificate Balance  less
                              all  amounts previously distributed  to holders of
                              the  Class   A-4   Certificates  on   account   of
                              principal;  the "Class A-5 Certificate Balance" as
                              of any Distribution Date is the Initial Class  A-5
                              Certificate  Balance  less all  amounts previously
                              distributed to  Class  A-5  Certificateholders  on
                              account  of principal; the  "Class A-6 Certificate
                              Balance"  as  of  any  Distribution  Date  is  the
                              Initial  Class  A-6 Certificate  Balance  less all
                              amounts previously distributed  to Class A-6  Cer-
                              tificateholders   on  account  of  principal;  the
                              "Class  A-7   Certificate  Balance"   as  of   any
                              Distribution   Date  is  the   Initial  Class  A-7
                              Certificate Balance  less all  amounts  previously
                              distributed  to  Class  A-7  Certificateholders on
                              account of principal;  the "Class B-1  Certificate
                              Balance"  as  of  any  Distribution  Date  is  the
                              Initial Class  B-1  Certificate Balance  less  all
                              amounts  previously distributed to  holders of the
                              Class B-1  Certificates on  account of  principal;
                              and  the "Class B-2 Certificate Balance" as of any
                              Distribution  Date  is   the  Initial  Class   B-2
                              Certificate  Balance  less all  amounts previously
                              distributed to holders  of Class B-2  Certificates
                              on  account of principal.  The "Senior Certificate
                              Balance" as of any Distribution Date is the sum of
                              the   Certificate   Balances    of   the    Senior
                              Certificates immediately prior to such
                              Distribution  Date. The "Class  B Certificate Bal-
                              ance" as of  any Distribution Date  is the sum  of
                              the  Class B-1  Certificate Balance  and the Class
                              B-2 Certificate Balance immediately prior to  such
                              Distribution  Date. The term "Certificate Balance"
                              in  respect  of  any   one  or  more  Classes   of
                              Certificates  has the corresponding meaning. In no
                              event  shall   the  aggregate   distributions   of
                              principal  to the holders of  the Class A-1, Class
                              A-2, Class A-3, Class  A-4, Class A-5, Class  A-6,
                              Class  A-7, Class  B-1 and  Class B-2 Certificates
                              exceed the
</TABLE>
 
                                      S-15
<PAGE>
 
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<S>                           <C>
                              Initial Class A-1 Certificate Balance, the Initial
                              Class A-2 Certificate  Balance, the Initial  Class
                              A-3  Certificate  Balance, the  Initial  Class A-4
                              Certificate Balance, Initial Class A-5 Certificate
                              Balance, Initial  Class A-6  Certificate  Balance,
                              Initial Class A-7 Certificate Balance, the Initial
                              Class  B-1  Certificate  Balance  and  the Initial
                              Class B-2 Certificate Balance, respectively.
Reserve Account.............  On the Closing Date,  the Trustee shall  establish
                              an account (the "Reserve Account") for the benefit
                              of  the  Certificateholders.  The  Reserve Account
                              shall have  an  initial  balance of  zero  on  the
                              Closing  Date. Commencing on the Distribution Date
                              which is the earlier of (a) the Distribution  Date
                              in  June 2006 and (b)  the first Distribution Date
                              on which the percentage equivalent of a  fraction,
                              the  numerator  of  which  is  the  Pool Scheduled
                              Principal  Balance   (after   giving   effect   to
                              distributions  with respect to principal) for such
                              Distribution Date and the denominator of which  is
                              the  Cut-off Date Pool  Principal Balance, is less
                              than or equal  to 25%,  the Trustee  shall make  a
                              deposit  into  the  Reserve  Account  pursuant  to
                              clause  (ix)   in  the   fourth  paragraph   under
                              "Distributions"  above up  to the  Reserve Account
                              Cap. On each Distribution  Date, the Trustee  will
                              withdraw  from the Reserve  Account an amount (the
                              "Reserve Account Draw Amount") equal to the lesser
                              of (a) the amount then  on deposit in the  Reserve
                              Account  and (b) the amount by which the aggregate
                              of amounts  due to  Certificateholders in  clauses
                              (i)  through  (viii)  under  "Distributions" above
                              exceeds the Available Distribution Amount on  such
                              Distribution  Date  and  distribute  such  amount,
                              together with the Available Distribution Amount.
                              Funds in the Reserve  Account will be invested  in
                              Eligible  Investments by the  Trustee, and the net
                              investment earnings, if any,  will be paid to  the
                              Class   R  Certificateholders.  "Eligible  Invest-
                              ments" means  one  or  more  common  trust  funds,
                              collective investment trusts or money market funds
                              acceptable to Moody's and Fitch (as evidenced by a
                              letter  from Moody's and Fitch to such effect) or,
                              if no  such  trusts  or funds  are  acceptable  to
                              Moody's   and   Fitch,   any   other   obligations
                              acceptable to Moody's and Fitch.
                              On any Distribution Date, any funds on deposit  in
                              the  Reserve  Account  in  excess  of  the Reserve
                              Account Cap (after  giving effect  to any  Reserve
                              Account   Draw   Amount  paid   to   the  Certifi-
                              cateholders on such date)  will be withdrawn  from
                              the  Reserve  Account  and  paid  to  the  Class R
                              Certificateholders.
                              Amounts paid  to  the Class  R  Certificateholders
                              pursuant   to   the   two   immediately  preceding
                              paragraphs  will  not   be  available  to   offset
                              shortfalls  in distributions  to holders  of other
                              Classes of Certificates.
                              The Reserve  Account is  intended to  enhance  the
                              likelihood  of regular  receipt by  the holders of
                              the Series 1996-1 Regular Certificates of the full
                              amount  of   the   distributions  due   them   and
</TABLE>
 
                                      S-16
<PAGE>
 
<TABLE>
<S>                           <C>
                              to  afford such holders  protection against losses
                              on Liquidated Contracts, but  no assurance can  be
                              given  that the Reserve Account will be sufficient
                              for such purpose.
                              The "Reserve Account Cap" shall  be (i) as to  any
                              Distribution   Date  (without   giving  effect  to
                              distributions due thereon) after the Closing  Date
                              and  until none of the Offered Certificates remain
                              outstanding, $1,243,218  (which  is  0.5%  of  the
                              Cut-off  Date Pool Principal  Balance) and (ii) as
                              to any Distribution Date (without giving effect to
                              distributions  due  thereon)  after  none  of  the
                              Offered Certificates remain outstanding, the lower
                              of  the  then  outstanding  Class  B-2 Certificate
                              Balance and  $1,243,218  (which  is  0.5%  of  the
                              Cut-off Date Pool Principal Balance).
Subordination of the
 Subordinate Certificates...  The  rights  of  the  holders  of  the Subordinate
                              Certificates to receive distributions of available
                              amounts in the Trust Fund will be subordinated, to
                              the extent described herein, to such rights of the
                              holders   of   the   Senior   Certificates.   This
                              subordination   is   intended   to   enhance   the
                              likelihood of regular  receipt by  the holders  of
                              the  Senior  Certificates  of the  full  amount of
                              interest and principal  distributable thereon  and
                              to  afford such holders  protection against losses
                              on Liquidated Contracts. Similarly, the rights  of
                              the holders of the Class B Certificates to receive
                              distributions  due them from  available amounts in
                              the Trust Fund will be subordinated, to the extent
                              described herein, to such rights of the holders of
                              the Class A-7 Certificates, and the rights of  the
                              holders  of the Class  B-2 Certificates to receive
                              the distributions due them from available  amounts
                              in  the Trust  Fund will  be subordinated,  to the
                              extent described  herein, to  such rights  of  the
                              holders  of the Class B-1 Certificates. Subject to
                              the subordination of the Subordinate  Certificates
                              to  the Senior Certificates, this subordination of
                              the  Class  B  Certificates   to  the  Class   A-7
                              Certificates  and of the Class B-2 Certificates to
                              the  Class  A-7  and  Class  B-1  Certificates  is
                              intended  to  enhance  the  likelihood  of regular
                              receipt  by   the  holders   of  the   Class   A-7
                              Certificates  and  the  holders of  the  Class B-1
                              Certificates, respectively, of the full amount  of
                              the  distributions  due  them and  to  afford such
                              holders protection  against losses  on  Liquidated
                              Contracts.
                              The  protection afforded to  the holders of Senior
                              Certificates by means of the subordination of  the
                              Subordinate   Certificates,   to  the   Class  A-7
                              Certificateholders by  the  subordination  of  the
                              Class   B  Certificates  and   to  the  Class  B-1
                              Certificateholders by  the  subordination  of  the
                              Class  B-2  Certificates  (in  each  case,  to the
                              extent described herein)  will be accomplished  by
                              the  application  of  the  Available  Distribution
                              Amount (together  with  any Reserve  Account  Draw
                              Amount)    in    the    order    specified   under
                              "Distributions" above. Accordingly,  in the  event
                              that  the Available  Distribution Amount (together
                              with any  Reserve  Account  Draw  Amount)  on  any
                              Distribution  Date is not sufficient to permit the
                              distribution of  the amount  of interest  and  the
                              specified   portion   of  the   Formula  Principal
                              Distribution Amount due to the
</TABLE>
 
                                      S-17
<PAGE>
 
<TABLE>
<S>                           <C>
                              holders  of   any  Class   of  Certificates,   the
                              subordination   is   intended   to   protect  such
                              Certificateholders by the  right of such  Certifi-
                              cateholders   to  receive   distributions  of  the
                              Available  Distribution  Amount   in  respect   of
                              interest  and  the Formula  Principal Distribution
                              Amount   that    would   otherwise    have    been
                              distributable  to  the  Certificateholders  of any
                              Class subordinate in  priority of distribution  to
                              such  Class, until any  shortfall in distributions
                              to the  holders of  the  related senior  Class  or
                              Classes  of  Certificates in  respect  thereof has
                              been satisfied,  to the  extent described  herein.
                              See    "Description   of   the   Certificates   --
                              Distributions."
                              See   "Description   of   the   Certificates    --
                              Subordination" herein.
Losses on Liquidated
 Contracts..................  As  described above,  the Total  Regular Principal
                              Amount distributable to the holders of the  Series
                              1996-1  Regular Certificates  on each Distribution
                              Date includes the  Scheduled Principal Balance  of
                              each  Contract that  became a  Liquidated Contract
                              during  the   immediately   preceding   Collection
                              Period.  The  Liquidation  Proceeds,  net  of  (i)
                              certain  expenses  incurred   to  liquidate   such
                              Liquidated  Contract, (ii) all  accrued and unpaid
                              interest thereon  and (iii)  all Monthly  Advances
                              (as  defined below) required to be made in respect
                              of such Liquidated Contract (the "Net  Liquidation
                              Proceeds"),   may  be  less   than  the  Scheduled
                              Principal Balance  of  such  Liquidated  Contract.
                              Under   such  circumstances,   the  loss   on  the
                              Liquidated  Contract,   in  the   amount  of   the
                              deficiency  between  the Net  Liquidation Proceeds
                              and  the  Scheduled  Principal  Balance  of   such
                              Liquidated  Contract, may be covered to the extent
                              of the amount (the "Excess Interest"), if any,  by
                              which   the  interest  collected  on  nondefaulted
                              Contracts during  the same  Collection Period  ex-
                              ceeds interest distributions due to the holders of
                              the  Series  1996-1 Regular  Certificates  and the
                              Monthly Servicing Fee.
                              The effect of any  losses on Liquidated  Contracts
                              during  a  Collection  Period  in  excess  of  the
                              aggregate of  (i)  Excess Interest  and  (ii)  the
                              funds,  if any, on deposit  in the Reserve Account
                              generally will  be to  reduce the  Pool  Scheduled
                              Principal  Balance below the aggregate Certificate
                              Balance  of  the   Certificates  on  the   related
                              Distribution Date. In the event the Pool Scheduled
                              Principal   Balance  falls   below  the  aggregate
                              Certificate Balance  of  the Certificates  on  any
                              Distribution  Date, shortfalls  and/or losses will
                              arise with  respect  to  the  Certificates,  which
                              shortfalls  and/or  losses  will be  borne  by the
                              Class  B-2  Certificateholders,   the  Class   B-1
                              Certificateholders,  the  Class  A-7  Certificate-
                              holders and the Senior Certificateholders, in that
                              order.
Monthly Advances............  For each Distribution Date,  the Servicer will  be
                              obligated to make an advance (a "Monthly Advance")
                              equal  to the  lesser of  (i) delinquent scheduled
                              payments  of   principal  and   interest  on   the
                              Contracts   that   were  due   in   the  preceding
                              Collection Period and (ii) the amount, if any,  by
                              which  scheduled  distributions  of  principal and
                              interest due on the Series 1996-1 Regular Certifi-
                              cates exceeds certain  amounts on  deposit in  the
                              Certificate
</TABLE>
 
                                      S-18
<PAGE>
 
<TABLE>
<S>                           <C>
                              Account  (as hereinafter  defined) as  of the last
                              day  of  the   immediately  preceding   Collection
                              Period,  except to  the extent,  in the Servicer's
                              judgment, such  advance would  not be  recoverable
                              from  related late  payments, Liquidation Proceeds
                              or otherwise.  Advances  are reimbursable  to  the
                              Servicer as described herein under "Description of
                              the Certificates -- Advances."
Security Interests in the
 Manufactured Homes;
 Transfer of Contracts and
 Security Interests;
 Repurchase or Substitution
 Obligations................  In   connection   with   the   issuance   of   the
                              Certificates,  SPFSC  will   convey  all  of   its
                              interests  in the Contracts sold  by it to Bank of
                              America,  and  each   of  Bank   of  America   and
                              BankAmerica  Housing Services  will convey  to the
                              Trustee all of their  respective interests in  the
                              Contracts.  As described  in the  Prospectus under
                              "Risk  Factors  --   Security  Interests  in   the
                              Manufactured  Homes" and "Certain Legal Aspects in
                              the  Contracts  --   Security  Interests  in   the
                              Manufactured Homes," the certificates of title for
                              the Manufactured Homes (including the Manufactured
                              Homes  securing Contracts which are  to be sold by
                              SPFSC to Bank  of America)  will show  BankAmerica
                              Housing  Services as  the lienholder,  and the UCC
                              financing statements, where applicable, will  show
                              BankAmerica  Housing  Services  as  secured party.
                              Because of the expense and administrative inconve-
                              nience involved, neither the certificates of title
                              for the Manufactured Homes  nor the UCC  financing
                              statements  evidencing  the  security  interest in
                              such  Manufactured  Homes   will  be  notated   or
                              amended,  as  the  case  may  be,  to  change  the
                              lienholder specified  therein to  the Trustee.  In
                              some  states, in the absence of such a notation or
                              amendment, the assignment  to the  Trustee of  the
                              security  interest in  the Manufactured  Homes may
                              not be effective against creditors of  BankAmerica
                              Housing  Services. However, neither Seller will be
                              obligated to repurchase  or substitute a  Contract
                              solely  on  the basis  of the  failure by  Bank of
                              America or BankAmerica  Housing Services to  cause
                              any  such notation  or amendment  to be  made with
                              respect to a  document of title  or UCC  financing
                              statement  relating to a Manufactured Home, except
                              under  certain  limited  specified   circumstances
                              described  herein under  "Description of  the Cer-
                              tificates -- Conveyance of Contracts."
                              Under the  Agreement,  each of  the  Sellers  will
                              agree  to repurchase, or  at its option substitute
                              another contract for, a Contract sold by it if  it
                              has  failed to  perfect a  first-priority security
                              interest in such Manufactured Home or in the event
                              of  certain  violations   of  federal  and   state
                              consumer  protection laws  applicable to creditors
                              or assignees of the Contracts, unless such failure
                              does  not  materially  and  adversely  affect  the
                              Trustee's interest in the Contract or such failure
                              has been cured.
                              Under certain federal and state laws governing the
                              perfection  of security  interests in manufactured
                              homes and  the enforcement  of rights  to  realize
                              upon   the  value   of  manufactured   homes,  the
                              Trustee's security interest in a Manufactured Home
                              could be
</TABLE>
 
                                      S-19
<PAGE>
 
<TABLE>
<S>                           <C>
                              rendered subordinate  to  the  interest  of  other
                              parties  if the Manufactured Home has been affixed
                              to real estate  or is relocated  to another  state
                              without  reperfection  of  the  security interest.
                              Neither of the Sellers will have any obligation to
                              repurchase, or substitute another contract for,  a
                              Contract  sold by it unless  such an affixation or
                              relocation occurs on or  before the Closing  Date.
                              See  "Certain  Legal Aspects  of the  Contracts --
                              Security Interests in  the Manufactured Homes"  in
                              the Prospectus.
Termination Auction.........  Within ninety days following the Distribution Date
                              as  of which the  Pool Scheduled Principal Balance
                              is  less  than  10%  of  the  Cut-off  Date   Pool
                              Principal  Balance, the Trustee shall solicit bids
                              for the purchase of the Contracts remaining in the
                              Trust Fund. In  the event  that satisfactory  bids
                              are  received as  described in  the Agreement, the
                              net  sale   proceeds   will  be   distributed   to
                              Certificateholders,  in the same order of priority
                              as  collections   received  in   respect  of   the
                              Contracts.  If satisfactory bids are not received,
                              the Trustee shall  decline to  sell the  Contracts
                              and  shall not be under  any obligation to solicit
                              any  further  bids  or  otherwise  negotiate   any
                              further  sale  of  the  Contracts.  Such  sale and
                              consequent termination  of  the  Trust  Fund  must
                              constitute  a "qualified liquidation" of the Trust
                              Fund under Section 860F of the Code, including the
                              requirement that the  qualified liquidation  takes
                              place  over a  period not  to exceed  90 days. See
                              "Description of  the Certificates  --  Termination
                              Auction"    herein   and   "Description   of   the
                              Certificates -- Optional and Mandatory Repurchase;
                              Termination Auction" in the Prospectus. Any  early
                              termination of the Trust Fund and early retirement
                              of the Certificates that results from a successful
                              Termination  Auction  may  have  an  effect  on an
                              investor's  yield   on  such   Certificates.   See
                              "Prepayment  and Yield  Considerations" herein and
                              in the Prospectus.
Optional Termination........  If the Trust Fund is not terminated pursuant to  a
                              Termination  Auction, the Servicer  has the option
                              to purchase from the Trust Fund all Contracts then
                              outstanding and all  other property  in the  Trust
                              Fund  on  any  Distribution Date  after  the First
                              Distribution Date if, among other conditions,  the
                              Pool  Scheduled Principal Balance  is less than 5%
                              of the Cut-off  Date Pool  Principal Balance.  See
                              "Description   of  the  Certificates  --  Optional
                              Termination" herein.
Registration of Offered
 Certificates...............  The  Offered   Certificates  initially   will   be
                              represented by certificates registered in the name
                              of  Cede  & Co.  ("Cede")  as the  nominee  of The
                              Depository Trust Company ("DTC"), and will only be
                              available in  the  form  of  book-entries  on  the
                              records  of DTC and participating members thereof.
                              Certificates representing the Offered Certificates
                              will be issued in  definitive form only under  the
                              limited circumstances described herein. All refer-
                              ences  herein to "holders" or "Certificateholders"
                              shall reflect the rights  of beneficial owners  of
                              the Offered Certificates ("Certificate Owners") as
                              they  may indirectly exercise  such rights through
                              DTC and participating  members thereof, except  as
</TABLE>
 
                                      S-20
<PAGE>
 
<TABLE>
<S>                           <C>
                              otherwise specified herein. See "Risk Factors" and
                              "Description   of   the  Certificates   --  Global
                              Certificates" in the  Prospectus and  "Description
                              of  the Certificates --  General" and "Description
                              of the Certificates -- Distributions" herein.
Federal Income Tax
 Consequences...............  For federal income tax purposes, an election  will
                              be  made to treat the Trust  Fund as a real estate
                              mortgage investment conduit ("REMIC"). The  Series
                              1996-1   Regular   Certificates   will  constitute
                              "regular interests"  in  the REMIC  and  generally
                              will  be treated as debt  instruments of the Trust
                              Fund for federal income tax purposes with  payment
                              terms    equivalent   to   the   terms   of   such
                              Certificates. The Series 1996-1 Residual  Certifi-
                              cates  will be treated  as the "residual interest"
                              in the  REMIC  for federal  income  tax  purposes.
                              Holders  of the Series 1996-1 Regular Certificates
                              that would otherwise  report income  under a  cash
                              method  of accounting will  be required to include
                              in income interest  on the  Series 1996-1  Regular
                              Certificates  (including  original  issue discount
                              ("OID"), if  any) in  accordance with  an  accrual
                              method of accounting.
                              The   Offered  Certificates,  depending  on  their
                              respective issue prices,  may be  issued with  OID
                              for federal income tax purposes.
                              See  "Certain  Federal  Income  Tax  Consequences"
                              herein and in the Prospectus.
ERISA Considerations........  SENIOR CERTIFICATES.   Subject  to the  conditions
                              and   discussion  set  forth  herein,  the  Senior
                              Certificates may be purchased by employee  benefit
                              plans  that are subject to the Employee Retirement
                              Income Security Act of 1974, as amended ("ERISA").
                              See  "ERISA  Considerations"  herein  and  in  the
                              Prospectus.
                              CLASS A-7 AND CLASS B-1 CERTIFICATES.  A fiduciary
                              of any employee benefit plan or other plan subject
                              to  ERISA  and/or  Section  4975  of  the Internal
                              Revenue Code  of  1986, as  amended  (the  "Code")
                              should not purchase or hold the Class A-7 or Class
                              B-1  Certificates as such actions may give rise to
                              a transaction  prohibited under  ERISA or  Section
                              4975  of  the  Code.  See  "ERISA  Considerations"
                              herein and in the Prospectus.
Legal Investment............  The  Senior   Certificates  and   the  Class   A-7
                              Certificates  at the time of issuance will qualify
                              as  "mortgage   related  securities"   under   the
                              Secondary Mortgage Market Enhancement Act of 1984,
                              as amended ("SMMEA") and, as such, will constitute
                              legal  investments for certain  types of investors
                              to the extent provided in SMMEA. Such institutions
                              should  consult  their   own  legal  advisors   in
                              determining  whether and to what extent the Senior
                              Certificates  and  the   Class  A-7   Certificates
                              constitute legal investments for such investors.
                              Because  the Class  B-1 Certificates  will not, at
                              the time of issuance, be  rated in one of the  two
                              highest  rating  categories  of  Moody's Investors
                              Service,  Inc.  ("Moody's")  and  Fitch  Investors
                              Service,    L.P.   ("Fitch"),    the   Class   B-1
                              Certificates will not
</TABLE>
 
                                      S-21
<PAGE>
 
<TABLE>
<S>                           <C>
                              constitute  "mortgage   related  securities"   for
                              purposes  of SMMEA. Accordingly, many institutions
                              with legal  authority  to invest  in  more  highly
                              rated   securities   based  on   first   liens  on
                              residential manufactured homes may not be  legally
                              authorized    to   invest   in   the   Class   B-1
                              Certificates. No representation is made as to  any
                              regulatory  requirements  or  considerations  (in-
                              cluding without limitation  regulatory capital  or
                              permissible investment requirements) applicable to
                              the  purchase  of  the Class  B-1  Certificates by
                              banks, savings  and  loan  associations  or  other
                              financial  institutions. Such  institutions should
                              consult their  own legal  advisors in  determining
                              whether   and   to   what   extent   the   Offered
                              Certificates constitute legal investments for such
                              investors. See  "Legal Investment"  herein and  in
                              the Prospectus.
Rating......................  It  is a condition to  the issuance of the Offered
                              Certificates that the Senior Certificates be rated
                              "Aaa" by  Moody's and  "AAA"  by Fitch,  that  the
                              Class  A-7 Certificates be rated at least "Aa3" by
                              Moody's and "AA-" by Fitch and that the Class  B-1
                              Certificates  be rated at  least "Baa2" by Moody's
                              and "BBB" by Fitch. The Sellers have not requested
                              ratings on the Offered Certificates by any  rating
                              agency  other  than  Moody's  and  Fitch. However,
                              there can be no assurance as to whether any  other
                              rating  agency will rate any or all of the Offered
                              Certificates, or if it does, what rating would  be
                              assigned by any such other rating agency. A rating
                              on  any  or  all of  the  Offered  Certificates by
                              certain other rating agencies, if assigned at all,
                              may be  lower than  the  rating assigned  to  such
                              Certificates  by Moody's and  Fitch. See "Ratings"
                              herein and in the Prospectus.
                              A security rating is not a recommendation to  buy,
                              sell  or  hold securities  and  may be  subject to
                              revision or withdrawal at any time.
</TABLE>
 
                                      S-22
<PAGE>
                                  RISK FACTORS
 
    The  discussion  under  "Risk  Factors" in  the  Prospectus  should  be read
carefully in  connection  with  a decision  to  invest  in any  of  the  Offered
Certificates.  The  following discussion  supplements, and  does not  replace or
supersede the  discussion under  "Risk Factors"  in the  Prospectus, unless  the
context expressly so provides.
 
    1.   LIMITED  LIQUIDITY.   Only the  Offered Certificates  are being offered
hereby. The  Underwriters intend  to  make a  secondary  market in  the  Offered
Certificates,  but have no obligation to do so. There can be no assurance that a
secondary market  will develop  for  the Offered  Certificates  or, if  it  does
develop,  that it  will provide  the holders  of any  of the  Classes of Offered
Certificates with liquidity of investment or that it will remain for the term of
such Class of Offered Certificates.
 
    2.  DISTRIBUTIONS OF PRINCIPAL.  The yield to maturity on the Class A-7  and
Class  B-1 Certificates will be  affected by the rate  at which Contracts become
Liquidated Contracts  and the  severity  of ensuing  losses on  such  Liquidated
Contracts and the timing thereof. For any Distribution Date before the Class A-7
Principal Distribution Test has been met on which the Senior Certificate Balance
has  not been  reduced to zero,  the Senior Certificateholders  will receive all
payments of principal that are made on the Contracts. For any Distribution  Date
after  the Class  A-7 Principal  Distribution Test has  been met  but before the
Class B Distribution Test has been met  on which each of the Senior  Certificate
Balance  and the Class A-7 Certificate Balance has not been reduced to zero, the
Senior Certificateholders and the Class A-7 Certificateholders will receive  all
payments  of principal  that are made  on the  Contracts. It is  not possible to
predict the timing of the occurrence of the Distribution Date, if any, on  which
the  Senior  Certificate  Balance  or  the  Class  A-7  Certificate  Balance, as
applicable, will be reduced to zero,  which occurrences will be affected by  the
rate  of voluntary  prepayments in  addition to  prepayments due  to default and
subsequent liquidation. Prepayments on Contracts may be influenced by a  variety
of  economic,  geographic, social  and  other factors,  including repossessions,
aging, seasonality,  market  interest  rates,  changes  in  housing  needs,  job
transfers and unemployment. See "Prepayment and Yield Considerations" herein and
in the Prospectus.
 
    3.   NO RECOURSE.  Neither Bank  of America nor BankAmerica Housing Services
nor any  of their  affiliates will  have  any obligations  with respect  to  the
Offered Certificates except, in the case of the Sellers, for obligations arising
from  certain representations and warranties of  Bank of America and BankAmerica
Housing Services, as the case may be,  with respect to the Contracts sold by  it
in  the Contract  Pool and,  in the  case of  BankAmerica Housing  Services, for
certain contractual  servicing obligations,  each as  further described  herein.
SUBJECT  ONLY TO  THE FOREGOING  EXCEPTIONS, THE  OFFERED CERTIFICATES  WILL NOT
REPRESENT INTERESTS IN OR OBLIGATIONS OF BANK OF AMERICA OR BANKAMERICA  HOUSING
SERVICES,  THEIR PARENT  CORPORATION, BANKAMERICA CORPORATION,  OR ANY AFFILIATE
THEREOF, AND ASSETS IN THE TRUST FUND  WILL CONSTITUTE THE ONLY SOURCE OF  FUNDS
FOR  PAYMENT ON THE  OFFERED CERTIFICATES. NONE OF  THE OFFERED CERTIFICATES NOR
THE  UNDERLYING  CONTRACTS  OR  ANY  COLLECTIONS  THEREON  WILL  BE  INSURED  OR
GUARANTEED  BY  THE  FEDERAL  DEPOSIT  INSURANCE  CORPORATION  OR  BY  ANY OTHER
GOVERNMENTAL AGENCY OR INSTRUMENTALITY.
 
    4.  CLASS B-1 CERTIFICATES.  The Class B-1 Certificates will not  constitute
"mortgage   related  securities"  for  purposes   of  SMMEA.  Accordingly,  many
institutions with legal authority to invest in SMMEA securities will not be able
to invest in the  Class B-1 Certificates, thereby  limiting the market for  such
securities. See "Legal Investment" in the Prospectus.
 
                               THE CONTRACT POOL
 
    Each Contract was purchased or originated by BankAmerica Housing Services or
SPFSC,  in  each case  on  an individual  basis in  the  ordinary course  of its
business. Each  Contract  purchased by  SPFSC  on  an individual  basis  in  the
ordinary course of its business will be purchased by Bank of America from SPFSC,
and  immediately conveyed by Bank of America to the Trustee. See "The Sellers --
Loan Originations"  in  the Prospectus.  A  description of  BankAmerica  Housing
Services' and SPFSC's general
 
                                      S-23
<PAGE>
practices  with respect to  the origination or  purchase of manufactured housing
contracts similar to  the Contracts is  set forth in  the Prospectus under  "The
Sellers -- Loan Originations" and "The Sellers -- Underwriting Policies."
 
    On  the date  of initial issuance  of the Offered  Certificates, the Sellers
will convey to the  Trust Fund the  Contracts owned by  it immediately prior  to
such  conveyance.  The Contract  Pool in  the  Trust Fund  will consist  of such
Contracts. BankAmerica Housing Services, as  Servicer, will obtain and  maintain
possession of all Contract documents.
 
    Approximately  35% of the Contracts (by  outstanding principal balance as of
the Cut-off Date) will be sold by BankAmerica Housing Services and approximately
65% will be sold by Bank of  America. Approximately 65% of the Contracts in  the
Contract  Pool were purchased by Bank of America from SPFSC immediately prior to
its conveyance  of  such  Contracts  to  the  Trust  Fund.  Subject  to  several
exceptions, the Contracts being sold by Bank of America will have one or both of
the  following attributes: (i) the amount financed is more than 90% but not more
than 95% of  the Value (defined  below) of  any Manufactured Home  and (ii)  the
original term to maturity is more than 20 years but not more than 30 years.
 
    The Contracts are all fixed rate, actuarial Contracts. None of the Contracts
in the Contract Pool (i) is secured by a lien on real estate, (ii) was purchased
in bulk from an unrelated third party or (iii) is insured in whole or in part or
guaranteed  in whole or in part,  as applicable, by the Veterans Administration,
the Federal  Housing  Administration or  by  any other  governmental  entity  or
instrumentality.
 
    Management  of BankAmerica Housing Services estimates  that in excess of 95%
of the Manufactured Homes are used  as primary residences by the Obligors  under
the Contracts secured by such Manufactured Homes.
 
    All  Contracts  have  fixed Contract  Rates.  As  of the  Cut-off  Date, the
Contract Rates  on the  Contracts ranged  from 10.00%  to 12.50%.  The  weighted
average  Contract Rate of the Contracts as of the Cut-off Date was approximately
10.63%. As of the Cut-off Date, the Contracts had remaining scheduled maturities
of at  least 5  months but  not more  than 360  months, and  original  scheduled
maturities of at least 18 months but not more than 360 months. As of the Cut-off
Date,  the  Contracts  had a  weighted  average  remaining term  to  maturity of
approximately 256  months, and  a weighted  average original  term to  scheduled
maturity  of approximately 260 months. The average outstanding principal balance
of the  Contracts as  of the  Cut-off  Date was  approximately $27,121  and  the
outstanding  principal balances of  the Contracts as of  the Cut-off Date ranged
from approximately $859 to $73,593. The weighted average loan-to-value ratio for
the Contracts  at origination  was approximately  90.24% and  the  loan-to-value
ratio  of the Contracts at  origination ranged from 21%  to 95%. "Value" in such
calculation is equal to  the stated cash sale  price of such Manufactured  Home,
including  sales  and other  taxes,  plus, to  the  extent financed,  filing and
recording fees  imposed  by law,  premiums  for related  insurance  and  prepaid
finance  charges. BankAmerica Housing Services' underwriting practices regarding
loan-to-value ratios of Contracts  it originates or purchases  are set forth  in
the  Prospectus under  "The Sellers  -- Loan  Originations" and  "The Sellers --
Underwriting Policies." Manufactured homes,  unlike site-built homes,  generally
depreciate  in value, and  it has been  BankAmerica Housing Services' experience
that, upon repossession,  the market  value of  a manufactured  home securing  a
manufactured  housing contract is generally lower  than the principal balance of
the related  manufactured  housing  contract.  Certain  statistical  information
relating  to the average  percentage of principal  recovered upon liquidation of
certain manufactured housing contracts is set forth herein and in the Prospectus
under "The Sellers -- Delinquency  and Loan Loss/Repossession Experience."  Such
statistical  information is  included herein  and therein  only for illustrative
purposes. There is no assurance that the Contracts have characteristics that are
similar  to  the  manufactured  housing  contracts  to  which  such  statistical
information  relates.  In  addition,  the percentage  recovery  of  principal on
liquidation of manufactured  housing contracts historically  has been  adversely
affected  by downturns in regional or  local economic conditions. These regional
or local economic conditions are often volatile, and no predictions can be  made
regarding  future economic loss upon liquidation.  In light of the foregoing, no
assurance can be given that the percentage of principal
 
                                      S-24
<PAGE>
recovered upon  liquidation  of  defaulted  Contracts will  be  similar  to  any
statistical  information contained herein.  See "The Sellers  -- Delinquency and
Loan Loss/Repossession Experience" herein and in the Prospectus.
 
    The Contracts are secured by Manufactured Homes located in 44 states and the
District of  Columbia.  Approximately  6.95% of  the  Contracts  by  outstanding
principal  balance as  of the  Cut-off Date  were secured  by Manufactured Homes
located in North Carolina, 6.74% in  Georgia, 5.58% in South Carolina, 5.40%  in
Texas,  5.22% in Florida, and 5.16% in  Arizona. No other state represented more
than 5%  (by  outstanding principal  balance  as of  the  Cut-off Date)  of  the
Contracts.  None of the Contracts  is secured by a  Manufactured Home located in
California.
 
    Approximately 84% of the  Contracts by outstanding  principal balance as  of
the  Cut-off Date are secured  by Manufactured Homes which  were new at the time
the related Contracts were originated, and approximately 16% of the Contracts by
outstanding principal balance as of the Cut-off Date are secured by Manufactured
Homes which were used at the time the related Contracts were originated.
 
                                      S-25
<PAGE>
    Set forth below is  a description of  certain additional characteristics  of
the Contracts:
 
       GEOGRAPHICAL DISTRIBUTION OF MANUFACTURED HOMES AS OF ORIGINATION
 
<TABLE>
<CAPTION>
                                                                                              % OF CONTRACT POOL
                                                                                                BY OUTSTANDING
                                                       NUMBER OF       AGGREGATE PRINCIPAL     PRINCIPAL BALANCE
                                                       CONTRACTS       BALANCE OUTSTANDING    AS OF CUT-OFF DATE
STATE                                             AS OF CUT-OFF DATE    AS OF CUT-OFF DATE            (1)
- ------------------------------------------------  -------------------  --------------------  ---------------------
<S>                                               <C>                  <C>                   <C>
Arizona.........................................             423        $    12,831,619.84              5.16%
Arkansas........................................             294              7,787,297.27              3.13
Colorado........................................             147              4,165,263.64              1.68
Delaware........................................              35                911,499.51              0.37
District of Columbia............................               1                 33,130.78              0.01
Florida.........................................             480             12,987,071.96              5.22
Georgia.........................................             555             16,768,432.05              6.74
Idaho...........................................              50              1,470,023.30              0.59
Illinois........................................              95              2,358,956.76              0.95
Indiana.........................................             278              7,574,949.58              3.05
Iowa............................................              92              2,203,507.17              0.89
Kansas..........................................              72              1,881,117.98              0.76
Kentucky........................................             455             11,546,529.01              4.64
Louisiana.......................................             396             11,412,244.43              4.59
Maine...........................................              52              1,532,346.87              0.62
Maryland........................................              56              1,683,466.53              0.68
Michigan........................................             337              9,611,139.09              3.87
Minnesota.......................................              85              2,080,403.63              0.84
Mississippi.....................................             214              5,531,084.70              2.22
Missouri........................................             403             10,422,144.80              4.19
Montana.........................................              65              1,898,061.06              0.76
Nebraska........................................              65              1,634,342.45              0.66
Nevada..........................................              72              2,084,481.77              0.84
New Hampshire...................................               7                217,085.78              0.09
New Jersey......................................               6                209,741.61              0.08
New Mexico......................................             196              5,779,332.33              2.32
New York........................................             235              6,064,574.09              2.44
North Carolina..................................             706             17,285,452.98              6.95
North Dakota....................................              23                574,848.09              0.23
Ohio............................................             353              8,748,156.08              3.52
Oklahoma........................................             134              3,629,478.77              1.46
Oregon..........................................             199              6,643,537.93              2.67
Pennsylvania....................................             342              9,000,759.87              3.62
Rhode Island....................................               1                 28,036.73              0.01
South Carolina..................................             460             13,877,437.57              5.58
South Dakota....................................              34              1,002,241.20              0.40
Tennessee.......................................             469             12,207,237.34              4.91
Texas...........................................             544             13,418,777.48              5.40
Utah............................................              46              1,801,201.63              0.72
Vermont.........................................              17                516,566.43              0.21
Virginia........................................             173              4,212,838.18              1.69
Washington......................................             102              3,479,996.49              1.40
West Virginia...................................             273              6,514,358.29              2.62
Wisconsin.......................................              74              1,775,676.30              0.71
Wyoming.........................................              52              1,247,067.10              0.50
                                                           -----       --------------------          -------
    Totals......................................           9,168        $   248,643,516.45            100.00%
                                                           -----       --------------------          -------
                                                           -----       --------------------          -------
</TABLE>
 
- ------------------------
(1)  Entries may not add to 100.00% due to rounding.
 
                                      S-26
<PAGE>
                       YEARS OF ORIGINATION OF CONTRACTS
 
<TABLE>
<CAPTION>
                                                                                              % OF CONTRACT POOL
                                                                                                BY OUTSTANDING
                                                                       AGGREGATE PRINCIPAL     PRINCIPAL BALANCE
                                                  NUMBER OF CONTRACTS  BALANCE OUTSTANDING    AS OF CUT-OFF DATE
YEAR OF ORIGINATION                               AS OF CUT-OFF DATE    AS OF CUT-OFF DATE            (1)
- ------------------------------------------------  -------------------  --------------------  ---------------------
<S>                                               <C>                  <C>                   <C>
1995............................................           4,135        $   118,375,450.45            47.61%
1996............................................           5,033            130,268,066.00            52.39
                                                           -----       --------------------         -------
    Total.......................................           9,168        $   248,643,516.45           100.00%
                                                           -----       --------------------         -------
                                                           -----       --------------------         -------
</TABLE>
 
- ------------------------
(1)  Entries may not add to 100.00% due to rounding.
 
            DISTRIBUTION OF ORIGINAL PRINCIPAL BALANCES OF CONTRACTS
 
<TABLE>
<CAPTION>
                                                                                              % OF CONTRACT POOL
                                                                                                BY OUTSTANDING
                                                                       AGGREGATE PRINCIPAL     PRINCIPAL BALANCE
                                                  NUMBER OF CONTRACTS  BALANCE OUTSTANDING    AS OF CUT-OFF DATE
ORIGINAL PRINCIPAL BALANCES OF CONTRACTS (1)      AS OF CUT-OFF DATE    AS OF CUT-OFF DATE            (2)
- ------------------------------------------------  -------------------  --------------------  ---------------------
<S>                                               <C>                  <C>                   <C>
$0 - 5,000......................................              13        $        52,945.87              0.02%
$5,001 - 7,500..................................             127                784,236.11              0.32
$7,501 - 10,000.................................             332              2,868,285.38              1.15
$10,001 - 12,500................................             391              4,355,037.13              1.75
$12,501 - 15,000................................             482              6,551,416.52              2.63
$15,001 - 17,500................................             429              6,902,612.89              2.78
$17,501 - 20,000................................             465              8,670,716.54              3.49
$20,001 - 22,500................................             793             16,767,946.20              6.74
$22,501 - 25,000................................             945             22,342,720.66              8.99
$25,001 - 27,500................................           1,051             27,412,713.89             11.02
$27,501 - 30,000................................             921             26,266,111.47             10.56
$30,001 - 32,500................................             762             23,679,556.63              9.52
$32,501 - 35,000................................             562             18,837,364.86              7.58
$35,001 - 40,000................................             734             27,227,685.92             10.95
$40,001 - 45,000................................             469             19,801,726.67              7.96
$45,001 - 50,000................................             317             14,990,523.05              6.03
$50,001 - 55,000................................             175              9,128,801.11              3.67
$55,001 - 60,000................................             126              7,198,136.30              2.89
$60,001 - 65,000................................              37              2,295,484.33              0.92
$65,001 - 70,000................................              25              1,646,741.26              0.66
$70,001 - 75,000................................              12                862,753.66              0.35
                                                           -----       --------------------          -------
    Totals......................................           9,168        $   248,643,516.45            100.00%
                                                           -----       --------------------          -------
                                                           -----       --------------------          -------
</TABLE>
 
- --------------------------
(1)   The  greatest  original  Contract  principal  balance  is  $73,717,  which
    represents 0.030% of the outstanding  principal balance of the Contracts  as
    of the Cut-off Date.
 
(2) Entries may not add to 100.00% due to rounding.
 
                                      S-27
<PAGE>
                 DISTRIBUTION OF ORIGINAL LOAN-TO-VALUE RATIOS
 
<TABLE>
<CAPTION>
                                                                                              % OF CONTRACT POOL
                                                                                                BY OUTSTANDING
                                                                       AGGREGATE PRINCIPAL     PRINCIPAL BALANCE
                                                  NUMBER OF CONTRACTS  BALANCE OUTSTANDING    AS OF CUT-OFF DATE
LOAN-TO-VALUE RATIO (1)                           AS OF CUT-OFF DATE    AS OF CUT-OFF DATE            (2)
- ------------------------------------------------  -------------------  --------------------  ---------------------
<S>                                               <C>                  <C>                   <C>
Less than or equal to 50%.......................              69        $       842,670.36              0.34%
51-60%..........................................              81              1,291,702.74              0.52
61-70%..........................................             170              3,131,893.28              1.26
71-80%..........................................             645             12,742,692.40              5.12
81-85%..........................................             800             18,166,971.19              7.31
86-90%..........................................           3,770             93,702,780.32             37.69
91-95%..........................................           3,633            118,764,806.16             47.77
                                                           -----       --------------------          -------
    Totals......................................           9,168        $   248,643,516.45            100.00%
                                                           -----       --------------------          -------
                                                           -----       --------------------          -------
</TABLE>
 
- --------------------------
(1) Rounded to the nearest 1%. The definition of "Value" is set forth under "The
    Contract Pool" above. Manufactured Homes, unlike site-built homes, generally
    depreciate  in value, and  it should generally  be expected, especially with
    Contracts with high loan-to-value  ratios at origination,  that at any  time
    after  the origination of  a Contract, the market  value of the Manufactured
    Home securing  such Contract  may be  lower than  the outstanding  principal
    balance of such Contract.
 
(2) Entries may not add to 100.00% due to rounding.
 
                         DISTRIBUTION OF CONTRACT RATES
 
<TABLE>
<CAPTION>
                                                                                              % OF CONTRACT POOL
                                                                                                BY OUTSTANDING
                                                                       AGGREGATE PRINCIPAL     PRINCIPAL BALANCE
                                                  NUMBER OF CONTRACTS  BALANCE OUTSTANDING    AS OF CUT-OFF DATE
CONTRACT RATE                                     AS OF CUT-OFF DATE    AS OF CUT-OFF DATE            (1)
- ------------------------------------------------  -------------------  --------------------  ---------------------
<S>                                               <C>                  <C>                   <C>
10.00...........................................             768        $    24,901,051.33             10.01%
10.25...........................................           2,051             68,605,524.84             27.59
10.50...........................................           1,726             51,378,253.44             20.66
10.75...........................................           1,672             46,882,717.16             18.86
11.00...........................................             785             18,079,993.45              7.27
11.25...........................................             893             16,351,896.69              6.58
11.50...........................................             514              9,524,318.06              3.83
11.75...........................................             287              6,434,302.49              2.59
12.00...........................................             187              2,654,220.38              1.07
12.25...........................................             206              2,883,940.14              1.16
12.50...........................................              79                947,298.47              0.38
                                                           -----       --------------------          -------
    Totals......................................           9,168        $   248,643,516.45            100.00%
                                                           -----       --------------------          -------
                                                           -----       --------------------          -------
</TABLE>
 
- ------------------------
(1)  Entries may not add to 100.00% due to rounding.
 
                                      S-28
<PAGE>
                          REMAINING MONTHS TO MATURITY
 
<TABLE>
<CAPTION>
                                                                                               % OF CONTRACT POOL
                                                                                                 BY OUTSTANDING
                                                         NUMBER OF      AGGREGATE PRINCIPAL     PRINCIPAL BALANCE
                                                      CONTRACTS AS OF   BALANCE OUTSTANDING    AS OF CUT-OFF DATE
MONTHS REMAINING AS OF CUT-OFF DATE                    CUT-OFF DATE      AS OF CUT-OFF DATE            (1)
- ---------------------------------------------------  -----------------  --------------------  ---------------------
<S>                                                  <C>                <C>                   <C>
Less than or equal to 30...........................             13       $        48,275.93              0.02%
Greater than 31 and less than or equal to 60.......            238             2,101,477.52              0.85
Greater than 61 and less than or equal to 90.......            275             2,800,762.01              1.13
Greater than 91 and less than or equal to 120......            698            10,009,289.18              4.03
Greater than 121 and less than or equal to 150.....            268             4,437,348.60              1.78
Greater than 151 and less than or equal to 180.....          1,770            38,352,122.05             15.42
Greater than 181 and less than or equal to 210.....             11               244,901.02              0.10
Greater than 211 and less than or equal to 240.....          3,132            87,471,905.33             35.18
Greater than 241 and less than or equal to 270.....              5               140,343.91              0.06
Greater than 271 and less than or equal to 300.....          1,295            45,584,983.50             18.33
Greater than 301 and less than or equal to 360.....          1,463            57,452,107.40             23.11
                                                             -----      --------------------          -------
    Totals.........................................          9,168       $   248,643,516.45            100.00%
                                                             -----      --------------------          -------
                                                             -----      --------------------          -------
</TABLE>
 
- --------------------------
(1) Entries may not add to 100.00% due to rounding.
 
                                  THE SELLERS
 
    The  following  information supplements  the  information in  the Prospectus
under the heading "The Sellers."
 
    The volume  of  manufactured  housing contracts  originated  by  SPHSI  (the
business  predecessor  of  BankAmerica  Housing Services,  as  described  in the
Prospectus under  "The Sellers  -- BankAmerica  Housing Services"),  BankAmerica
Housing  Services or  purchased by  SPHSI or  BankAmerica Housing  Services from
dealers on an individual basis for the periods indicated below and certain other
information at the end of such periods are as follows:
 
            CONTRACTS ORIGINATED OR PURCHASED ON AN INDIVIDUAL BASIS
                             (DOLLARS IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                                                                         FIRST
                                                                                                        QUARTER
                                                         YEAR ENDED DECEMBER 31,                         ENDED
                                      --------------------------------------------------------------   MARCH 31,
                                         1991        1992        1993         1994          1995         1996
                                      ----------  ----------  ----------  ------------  ------------  -----------
<S>                                   <C>         <C>         <C>         <C>           <C>           <C>
Principal Balance of Contracts
 Purchased (1)(2)...................  $  605,861  $  758,757  $  873,227  $  1,248,346  $  2,586,896   $ 675,304
Number of Contracts Purchased (1)...      27,612      32,752      35,645        46,865        87,407      21,617
Average Contract Size (2)...........  $     21.9  $     23.2  $     24.5  $       26.6  $       29.6   $    31.2
Weighted Average Contract Rate
 (2)................................       13.00%      11.55%      10.03%        10.68%        10.04%       9.10%
Number of Regional Offices (3)......          20          23          26            35            38          38
</TABLE>
 
- --------------------------
(1) Does  not  include any  portfolios  acquired  in bulk  from  third  parties.
    Includes  only contracts originated by SPHSI or BankAmerica Housing Services
    or purchased from dealers.
 
(2) Based on principal balance or Contract  Rate, as applicable, at the time  of
    origination or purchase in the specified period.
 
(3)  Includes regional  offices in the  United States  originating or purchasing
    manufactured housing contracts as of the end of the time period.
 
                                      S-29
<PAGE>
    The following table shows the size of the portfolio of manufactured  housing
contracts  serviced (including contracts  already in repossession)  by SPHSI and
now BankAmerica  Housing  Services  through the  manufactured  housing  regional
office system as of the dates indicated:
 
                           SIZE OF SERVICED PORTFOLIO
                             (DOLLARS IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                                                                        FIRST
                                                                                                       QUARTER
                                                               AT DECEMBER 31,                          ENDED
                                          ----------------------------------------------------------  MARCH 31,
                                             1991        1992        1993        1994        1995        1996
                                          ----------  ----------  ----------  ----------  ----------  ----------
<S>                                       <C>         <C>         <C>         <C>         <C>         <C>
Unpaid Principal Balance of Contracts
 Being Serviced.........................  $3,480,706  $4,028,114  $4,337,902  $4,877,858  $6,739,285  $7,187,782
Average Contract Unpaid Principal
 Balance................................       $18.6       $18.6       $19.0       $19.8       $22.2       $22.7
Number of Contracts Being Serviced......     187,636     216,714     228,452     246,572     303,739     316,799
</TABLE>
 
DELINQUENCY AND LOAN LOSS/REPOSSESSION EXPERIENCE
 
    The  delinquency,  repossession  and  loan  loss  experience  shown  in  the
following tables for the periods referenced therein is for illustrative purposes
only, and there is no assurance that the delinquency, repossession or loan  loss
experience  of any Contracts sold to the Trust  Fund will be similar to that set
forth below. Differences between the Contract Pool and the serviced portfolio as
a whole as to interest rates, borrower characteristics and location and type  of
collateral   may  result  in  significant   differences  in  performance  as  to
delinquency, repossession and loan loss experience.
 
    The following  table sets  forth the  delinquency experience  since 1991  of
manufactured  housing  contracts serviced  through  SPHSI's and  now BankAmerica
Housing Services'  manufactured  housing  regional  office  system  (other  than
contracts already in repossession as of the dates indicated):
 
                             DELINQUENCY EXPERIENCE
 
<TABLE>
<CAPTION>
                                                                                                           FIRST
                                                                                                          QUARTER
                                                                YEAR ENDED DECEMBER 31,                    ENDED
                                                 -----------------------------------------------------   MARCH 31,
                                                   1991       1992       1993       1994       1995        1996
                                                 ---------  ---------  ---------  ---------  ---------  -----------
<S>                                              <C>        <C>        <C>        <C>        <C>        <C>
Number of Contracts Outstanding (1)............    186,376    215,544    227,411    245,432    302,455     315,335
Number of Contracts Delinquent (2):
30-59 days.....................................      2,460      2,317      1,992      2,599      4,408       2,966
60-89 days.....................................        607        540        469        633        974         787
90 days or more................................        758        640        641        739      1,179       1,246
                                                 ---------  ---------  ---------  ---------  ---------  -----------
Total Contracts Delinquent.....................      3,825      3,497      3,102      3,971      6,561       4,999
Delinquencies as a Percentage of Contracts
 Outstanding (3)...............................      2.05%      1.62%      1.36%      1.62%      2.17%       1.59%
</TABLE>
 
- --------------------------
(1) Excludes contracts already in repossession.
 
(2) Based on number of days payments are contractually past due (assuming 30-day
    months).  Consequently, a payment due on the first  day of a month is not 30
    days delinquent  until  the  first  day of  the  following  month.  Excludes
    contracts already in repossession.
 
(3) By number of contracts, as of period end.
 
                                      S-30
<PAGE>
    The  following  table sets  forth the  loan loss/repossession  experience of
manufactured housing  contracts serviced  through  SPHSI's and  now  BankAmerica
Housing   Services'  manufactured  housing  regional  office  system  (including
contracts already in repossession) as of the dates indicated:
 
                       LOAN LOSS/REPOSSESSION EXPERIENCE
                             (DOLLARS IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                                                                         FIRST
                                                                                                        QUARTER
                                                      YEAR ENDED DECEMBER 31,                            ENDED
                                --------------------------------------------------------------------   MARCH 31,
                                    1991          1992          1993          1994          1995          1996
                                ------------  ------------  ------------  ------------  ------------  ------------
<S>                             <C>           <C>           <C>           <C>           <C>           <C>
Number of Contracts Serviced
 (1)..........................       187,636       216,714       228,452       246,572       303,739       316,799
Principal Balance of Contracts
 Being Serviced (1)...........  $  3,480,706  $  4,028,114  $  4,337,902  $  4,877,858  $  6,739,285  $  7,187,782
Average Principal Recovery
 Upon Liquidation (2).........         48.64%        47.25%        45.61%        47.61%        50.92%        50.38%
Contract Liquidations (3).....          3.02%         2.93%         2.51%         2.19%         2.04%         0.58%
Net Losses (4):
  Dollars.....................  $     62,435  $     75,435  $     70,510  $     63,601  $     69,864  $     21,559
  Percentage (5)..............          1.79%         1.87%         1.63%         1.30%         1.04%         0.30%
Contracts in Repossession.....         1,260         1,170         1,041         1,140         1,284         1,464
</TABLE>
 
- --------------------------
(1) As of period end. Includes contracts already in repossession.
 
(2) As a percentage of the outstanding principal balance of contracts that  were
    liquidated  during  the  applicable  period,  based  on  the  gross  amounts
    recovered upon liquidation less any  liquidation proceeds applied to  unpaid
    interest  accrued through the  date of liquidation and  after the payment of
    repossession and other liquidation expenses.
 
(3) Number of  contracts liquidated  during the period  as a  percentage of  the
    total number of contracts being serviced as of period end.
 
(4)  The calculation  of net loss  includes unpaid interest  accrued through the
    date of liquidation and all repossession and other liquidation expenses.
 
(5) The aggregate net loss  amount as a percentage  of the principal balance  of
    contracts being serviced as of period end.
 
BANKAMERICA HOUSING SERVICES' MANAGEMENT'S DISCUSSION AND ANALYSIS OF
DELINQUENCY, REPOSSESSION AND LOAN LOSS EXPERIENCE
 
    The  delinquency,  repossession and  loan loss  experience exhibited  by the
foregoing tables  for  the  periods  referenced  therein  are  for  illustrative
purposes  only and there  is no assurance that  the delinquency, repossession or
loan loss experience of any Contracts sold to the Trust Fund will be similar  to
that  set  forth  above.  Management  has  not  observed  any  material economic
development in the general business environment of the country or in local areas
where  BankAmerica  Housing   Services'  manufactured   housing  contracts   are
originated  which has  favorably affected  portfolio performance  in relation to
delinquencies, repossessions and  loan losses during  this period. However,  the
delinquency,  loan  loss  and repossession  experience  of  manufactured housing
contracts historically has been adversely affected by a downturn in regional  or
local economic conditions. These regional or local economic conditions are often
volatile,  and no  predictions can be  made regarding future  economic loss upon
repossession. Information regarding the geographic location, at origination,  of
the  Manufactured Homes securing the Contracts in the Contract Pool is set forth
under "The Contract Pool" herein.
 
                      PREPAYMENT AND YIELD CONSIDERATIONS
 
    The general prepayment and yield considerations discussed in the  Prospectus
under  "Prepayment  and  Yield  Considerations"  should  be  read  carefully  in
connection with a  decision to invest  in any of  the Offered Certificates.  The
following  discussion  supplements,  and  does  not  replace  or  supersede  the
discussion under "Prepayment and Yield Considerations" in the Prospectus.
 
                                      S-31
<PAGE>
    The Contracts had maturities  at origination ranging from  18 months to  360
months,  but may  be prepaid  in full  or in  part at  any time.  The prepayment
experience of  the  Contracts  (including prepayments  due  to  liquidations  of
defaulted  Contracts)  will affect  the  average life  and  the maturity  of the
Offered Certificates. BankAmerica Housing Services does not maintain  statistics
with  respect to the rate of prepayment of manufactured housing contracts in its
servicing portfolio,  except  for contracts  in  certain pools  of  manufactured
housing contracts sold by SPHSI for which at least eighteen months of prepayment
information  is  available,  as  described  in  Appendix  A  to  this Prospectus
Supplement. Any pool of  contracts, including the  Contract Pool, might  include
contracts  with contract rates  that are generally higher  or lower, in absolute
terms or  in comparison  to prevailing  rates, than  the contract  rates of  the
contracts  from which are derived certain  historical statistical data set forth
in Appendix A. As a result, the prepayment experience of the contracts contained
in any contract  pool, including the  Contract Pool, might  be faster or  slower
than  the prepayment  experience of  the contracts  reflected in  the historical
data. In addition, although BankAmerica Housing Services' management is aware of
limited  publicly  available  information   relating  to  historical  rates   of
prepayment  on  manufactured  housing contracts,  BankAmerica  Housing Services'
management believes that such information  is not necessarily indicative of  the
rate  of  prepayment that  may be  expected  to be  exhibited by  the Contracts.
Nevertheless, BankAmerica Housing Services' management anticipates that a number
of Contracts will  be prepaid  in full  in each  year during  which the  Offered
Certificates  are  outstanding.  See  "Prepayment  and  Yield  Considerations --
Prepayment Considerations,"  "Description of  the Certificates  -- Optional  and
Mandatory  Repurchase of  Certificates; Termination Auction"  and "Certain Legal
Aspects of the Contracts --  Transfers of Manufactured Homes; Enforceability  of
Restrictions on Transfer" in the Prospectus and "Description of the Certificates
- --  Termination  Auction"  and  "Description  of  the  Certificates  -- Optional
Termination" herein  for a  discussion  of certain  factors that  may  influence
prepayments,   including  homeowner  mobility,  general  and  regional  economic
conditions, prevailing interest rates,  provisions in the Contracts  prohibiting
the  owner from selling the  Manufactured Home without the  prior consent of the
holder of the related Contract, the early termination of the Trust Fund pursuant
to a successful Termination Auction and  the option of the Servicer (whether  or
not BankAmerica Housing Services remains the Servicer) to purchase the Contracts
and  any other property constituting the Trust Fund. In addition, repurchases of
Contracts on account of  certain breaches of  representations and warranties  as
described  below  under  "Description  of  the  Certificates  --  Conveyance  of
Contracts" will have the effect of  prepaying such Contracts and therefore  will
affect the average life of the Certificates.
 
    The allocation of distributions to the Certificateholders in accordance with
the  Agreement will have the effect  of accelerating the amortization of certain
of the  Classes of  the  Series 1996-1  Regular  Certificates and  delaying  the
amortization  of certain other Classes of the Series 1996-1 Regular Certificates
from the amortization  that otherwise  would be applicable  if distributions  in
respect  of the Total Regular  Principal Amount were made  pro rata according to
the outstanding principal balances of the Series 1996-1 Regular Certificates. If
a purchaser of Offered Certificates in a Class of Offered Certificates purchases
them at a discount and calculates its anticipated yield to maturity based on  an
assumed rate of distributions of principal on such Class of Offered Certificates
that is faster than the rate actually realized, such purchaser's actual yield to
maturity  will be  lower than  the yield  so calculated  by such  purchaser. See
"Description of the  Certificates -- Distributions"  herein and "Prepayment  and
Yield Considerations" in the Prospectus.
 
    There  can be no  assurance that the  delinquency or repossession experience
set  forth  under  "The  Sellers  --  Delinquency  and  Loan   Loss/Repossession
Experience"  will be representative of the  results that may be experienced with
respect to  the Contracts.  See  "Prepayment and  Yield Considerations"  in  the
Prospectus for a discussion of the effect delinquencies and repossessions on the
Contracts would have on the average life of the Certificates.
 
    The  expected final scheduled  payment date on the  Contract with the latest
maturity is in April 2026.
 
    The  last  scheduled  Distribution  Date  for  the  Series  1996-1   Regular
Certificates  is in October 2026. However, the actual last Distribution Date for
each such Class of Offered Certificates could occur
 
                                      S-32
<PAGE>
significantly earlier than  such scheduled  Distribution Dates.  The Trust  Fund
could  be terminated pursuant to a successful Termination Auction after the Pool
Scheduled Principal Balance is less than 10% of the Cut-off Date Pool  Principal
Balance. See "Description of the Certificates -- Termination Auction" herein. In
addition,  if  the  Trust  Fund  is  not  terminated  pursuant  to  a successful
Termination Auction, the Servicer has the option to purchase from the Trust Fund
all remaining Contracts after the Pool Scheduled Principal Balance is less  than
5%  of  the  Cut-off  Date  Pool  Principal  Balance.  See  "Description  of the
Certificates -- Optional Termination."  Either of these  events, if they  occur,
would result in the early retirement of the then outstanding Certificates.
 
    As described herein under "Description of the Certificates -- Subordination"
and  "Description of the Certificates -- Losses on Liquidated Contracts," to the
extent that,  on  any  Distribution Date,  the  Available  Distribution  Amount,
together  with the Reserve  Account Draw Amount,  is not sufficient  to permit a
full distribution of the  Total Regular Principal Amount  to the holders of  any
Class  of  Offered  Certificates,  the  effect  will  be  to  cause  the Offered
Certificates of such Class to be amortized more slowly than they otherwise would
have been amortized, and losses on Liquidated Contracts and delinquencies on the
Contracts (if not covered by Monthly Advances)  will be borne by the holders  of
such  Class of  Offered Certificates in  the manner described  thereunder and as
described below.
 
    In the event that there were a sufficiently large number of delinquencies on
the Contracts in any Collection Period that were not covered by Monthly Advances
as described  herein, the  amounts distributed  to the  holders of  the  Offered
Certificates  could  be less  than  the amount  of  principal and  interest that
otherwise would  be payable  on such  Certificates on  the related  Distribution
Date.  In  such  event,  even  if  delinquent  payments  on  the  Contracts were
eventually recovered upon liquidation, since the amounts received do not include
interest on delinquent interest payments,  the effective yield on the  Contracts
would be reduced, and under certain circumstances it is possible that sufficient
Available  Distribution Amounts might not be  available to provide for aggregate
distributions on the  Offered Certificates  equal to  the sum  of their  initial
outstanding Certificate Balances plus accrued interest thereon, thereby reducing
the effective yield on such Certificates.
 
    Although Contract Rates on the Contracts vary, prepayments on Contracts will
not affect the respective Pass-Through Rates on the Offered Certificates because
such  Pass-Through Rates are fixed and will  not exceed the Contract Rate on any
Contract (less  1.00%  per annum  for  the  Monthly Servicing  Fee,  as  defined
hereinafter).  Obligors are not required to  pay interest on the Contracts after
the date of full prepayment of principal or the date of a partial prepayment  of
principal  (to the extent of  such partial prepayment). As  a result, partial or
full prepayments in advance of the related  Due Dates for such Contracts in  any
Collection  Period will reduce the amount  of interest received from the related
Obligors during such  Collection Period to  less than the  one month's  interest
that  would otherwise  be paid on  the principal balance  immediately before any
such prepayment. However, when a partial prepayment  is made on a Contract or  a
Contract is prepaid in full during any Collection Period, but after the Due Date
for  such Contract in such Collection Period, the effect will be to increase the
amount of  interest received  from the  related Obligor  during such  Collection
Period  to more  than one  month's interest. If  a sufficient  amount of partial
prepayments are made or a sufficient number of Contracts are prepaid in full  in
a  given Collection  Period in advance  of their respective  Due Dates, interest
received on all of  the Contracts during that  Collection Period, after  netting
out  the Monthly Servicing  Fee (and other  expenses of the  Trust Fund), may be
less than the interest payable on the Senior and/or Subordinate Certificates  on
the  related Distribution Date.  As a result,  the Available Distribution Amount
for the  related Distribution  Date  may not  be  sufficient to  distribute  the
interest  on the Offered Certificates in the  full amount set forth herein under
"Description  of  the  Certificates  --  Distributions"  and  to  make  a   full
distribution  of  the  Total  Regular  Principal  Amount  to  the  Senior and/or
Subordinate Certificateholders.  Although  no assurance  can  be given  in  this
matter,  BankAmerica Housing Services does not anticipate that the net shortfall
of interest  caused  by  partial  prepayments or  prepayments  in  full  in  any
Collection  Period would  be great  enough, in  the absence  of delinquencies or
liquidation  losses,  to  reduce  the   Available  Distribution  Amount  for   a
Distribution  Date  below  the  amount  that  would  have  been  required  to be
distributed to the holders of the Offered Certificates on that Distribution Date
in the absence of such prepayment interest shortfalls.
 
                                      S-33
<PAGE>
    Because the  Contracts are  actuarial Contracts,  the outstanding  principal
balances  thereof will reduce, for purposes of accrual of interest thereon, by a
precomputed amortization amount on  each Due Date whether  or not the  Scheduled
Payment  for such Due Date  is received in advance of  or subsequent to such Due
Date, except as described above with  respect to prepayments. See "The  Contract
Pools"  in the  Prospectus. Thus, the  effect of  delinquent Scheduled Payments,
even if they are ultimately paid by the Obligor, will be to reduce the yields on
such Contracts below their respective Contract Rates (because interest will  not
have  accrued on  the principal  portion of  any Scheduled  Payment while  it is
delinquent). If  the Servicer  does not  make an  advance with  respect to  such
delinquent  Contracts  as described  herein, the  result will  be to  reduce the
effective yield to the Trust Fund derived  from such Contracts to a yield  below
their  Contract Rates. Under certain  circumstances, such yield reductions could
cause the aggregate yield to the Trust Fund derived from the Contract Pool to be
insufficient  to  support   the  distribution   of  interest   on  the   Offered
Certificates, after netting out other expenses of the Trust Fund.
 
    The  table below sets forth with respect to each pool of contracts described
in Appendix A to this Prospectus Supplement (a) the aggregate original principal
balance (calculated as  of the  first day  of the month  of the  sale), (b)  the
weighted  average contract rate ("WAC")  of the contracts in  the pool as of the
first day  of the  month of  the sale  of such  pool, (c)  the weighted  average
remaining  term to maturity ("WAM") of the contracts in the pool as of the first
day of the month of the sale of such pool, (d) the estimated average age of  the
pool  as  of the  first day  of the  month  of the  sale of  such pool,  (e) the
aggregate principal balance of such pool as of March 1, 1996, (f) the WAC of the
contracts in  the pool  as  of March  1,  1996 and  (g)  the percentage  of  the
Prepayment  Model  (as described  in "--  Weighted Average  Life of  the Offered
Certificates" below)  for the  life of  each  pool through  March 1,  1996.  The
prepayment performance of the contract pools described in the following table is
not indicative of the prepayment performance of the Contracts in the Trust Fund,
and  no assurance can be given that  the prepayment performance of the Contracts
in the Trust Fund will correspond with the prepayment performance of any of  the
pools described below or in Appendix A to this Prospectus Supplement.
 
<TABLE>
<CAPTION>
                                                                                 ESTIMATED
                                            AGGREGATE                REMAINING    AVERAGE                              PERCENTAGE
                                            ORIGINAL                  WAM AT       AGE AT       AGGREGATE                OF THE
                                            PRINCIPAL    ORIGINAL      SALE         SALE        PRINCIPAL              PREPAYMENT
MONTH AND YEAR OF SALE                       BALANCE        WAC      (MONTHS)     (MONTHS)     BALANCE(1)    WAC(1)     MODEL(1)
- ----------------------------------------  -------------  ---------   ---------   ----------   -------------  -------   -----------
<S>                                       <C>            <C>         <C>         <C>          <C>            <C>       <C>
September 1988..........................  $ 106,635,430    13.44%       178           5       $  34,879,172   13.41%       173%
December 1988...........................    104,666,978    13.35        184           4          35,476,851   13.33        181
May 1989................................    105,629,211    13.84        185           4          35,618,875   13.83        202
September 1989..........................    125,140,010    13.10        184           8          48,301,839   13.04        179
November 1989...........................    105,106,711    13.14        192           2          41,435,453   13.14        191
March 1990..............................    140,369,133    13.48        186           5          55,328,873   13.45        200
June 1990...............................    149,153,886    13.61        188           4          62,079,297   13.58        201
September 1990..........................    176,504,848    13.79        185           5          73,835,927   13.78        209
December 1990...........................    176,277,296    13.69        189           5          73,088,739   13.80        227
March 1991..............................    115,743,068    13.46        187          12          50,311,300   13.54        218
June 1991...............................    139,806,805    13.21        192           3          67,615,452   13.32        210
September 1991..........................    150,531,673    13.11        196           3          75,270,273   13.22        215
December 1991...........................    150,837,421    12.76        193           3          77,818,358   12.78        217
March 1992..............................    140,964,598    12.10        192           3          79,233,261   12.13        197
June 1992...............................    175,780,463    12.21        191           3         105,399,275   12.16        187
October 1992............................    175,970,703    11.57        198           3         114,360,957   11.59        174
</TABLE>
 
- ------------------------
(1) As of March 1, 1996.
 
                                      S-34
<PAGE>
WEIGHTED AVERAGE LIFE OF THE OFFERED CERTIFICATES
 
    The  following  information  is given  solely  to illustrate  the  effect of
prepayments of  the  Contracts on  the  weighted  average life  of  the  Offered
Certificates  under  the  stated assumptions  and  is  not a  prediction  of the
prepayment rate that might actually be experienced by the Contracts.
 
    Weighted average life refers to the average amount of time from the date  of
issuance of a security until each dollar of principal of such security is repaid
to  the  investor.  The  weighted  average life  of  an  Offered  Certificate is
determined by (i) multiplying the amount  of cash distributions in reduction  of
the Certificate Balance of such Certificate by the number of years from the date
of issuance of such Certificate to the stated Distribution Date, (ii) adding the
results,  and (iii) dividing the sum by  the Initial Certificate Balance of such
Certificate. The  weighted average  life  of the  Offered Certificates  will  be
affected  by the  rate at  which principal on  the Contracts  is paid. Principal
payments  on  Contracts  may  be  in  the  form  of  scheduled  amortization  or
prepayments  (for this purpose, the term "prepayment" includes repayments (other
than from  scheduled amortization)  and  liquidations due  to default  or  other
dispositions  of  Contracts).  Prepayments on  Contracts  may be  measured  by a
prepayment standard  or model.  The  model used  in this  Prospectus  Supplement
("Prepayment Model") is based on an assumed rate of prepayment each month of the
then unpaid principal balance of a pool of new contracts. 100% of the Prepayment
Model  assumes prepayment rates of  3.7% per annum of  the then unpaid principal
balance of such Contracts in the first month of the life of the Contracts and an
additional 0.1% per annum in each month thereafter (for example, 3.9% per  annum
in  the third month)  until the 24th month.  Beginning in the  24th month and in
each month thereafter during the life  of the Contracts, 100% of the  Prepayment
Model assumes a constant prepayment rate of 6.0% per annum.
 
    As  used in  the following  table, "0% of  the Prepayment  Model" assumes no
prepayments on  the  Contracts;  "100%  of the  Prepayment  Model"  assumes  the
Contracts  will prepay at  rates equal to  100% of the  Prepayment Model assumed
prepayment rates;  "150% of  the Prepayment  Model" assumes  the Contracts  will
prepay  at rates equal to 150% of the Prepayment Model assumed prepayment rates;
"170% of the Prepayment Model" assumes the Contracts will prepay at rates  equal
to  170%  of  the  Prepayment  Model  assumed  prepayment  rates;  "200%  of the
Prepayment Model" assumes the  Contracts will prepay at  rates equal to 200%  of
the  Prepayment Model assumed  prepayment rates; "250%  of the Prepayment Model"
assumes the Contracts will prepay at rates equal to 250% of the Prepayment Model
assumed prepayment  rates;  and  "300%  of the  Prepayment  Model"  assumes  the
Contracts  will prepay at  rates equal to  300% of the  Prepayment Model assumed
prepayment rates.
 
    There is  no assurance,  however,  that prepayments  of the  Contracts  will
conform to any level of the Prepayment Model, and no representation is made that
the  Contracts will prepay at the prepayment rates shown or any other prepayment
rate. The rate of principal payments on pools of manufactured housing  contracts
is  influenced by a  variety of economic, geographic,  social and other factors,
including the  level  of interest  rates  and  the rate  at  which  manufactured
homeowners  sell their manufactured  homes or default  on their contracts. Other
factors affecting  prepayment of  such contracts  include changes  in  obligors'
housing  needs,  job transfers,  unemployment and  obligors'  net equity  in the
manufactured homes. In the case of  mortgage loans secured by site-built  homes,
in  general, if prevailing interest rates  fall significantly below the interest
rates on such mortgage  loans, the mortgage  loans are likely  to be subject  to
higher  prepayment rates than if prevailing  interest rates remained at or above
the rates borne by such mortgage loans. Conversely, if prevailing interest rates
rise above the  interest rates on  such mortgage loans,  the rate of  prepayment
would  be expected to  decrease. In the case  of manufactured housing contracts,
however, because the  outstanding principal  balances are,  in general,  smaller
than  mortgage loan  balances and  the original  term to  maturity of  each such
contract is generally  shorter, the  reduction or increase  in the  size of  the
monthly payments on contracts of the same maturity and principal balance arising
from  a change in the interest  rate thereon is generally smaller. Consequently,
changes in prevailing interest rates may not have a similar effect, or may  have
a  similar  effect,  but  to  a  smaller  degree,  on  the  prepayment  rates on
manufactured housing contracts.
 
                                      S-35
<PAGE>
    The percentages  and weighted  average lives  in the  following tables  were
determined  assuming that (i)  scheduled interest and  principal payments on the
Contracts are  received in  a timely  manner  and prepayments  are made  at  the
indicated  percentages of the Prepayment Model set forth in the tables, (ii) the
Trust Fund is terminated pursuant to a Termination Auction, (iii) the Contracts,
as of the Cut-off Date, will be  grouped into five groups having the  additional
characteristics   set   forth   in   the   table   entitled   "Assumed  Contract
Characteristics" below,  (iv) the  Class  A-1 Certificates  initially  represent
19.82%  of the entire ownership interest in the  Trust Fund and have a Class A-1
Pass-Through Rate  of 6.30%  per  annum, the  Class A-2  Certificates  initially
represent  20.23% of the entire ownership interest  in the Trust Fund and have a
Class A-2  Pass-Through Rate  of 6.70%  per annum,  the Class  A-3  Certificates
initially represent 8.78% of the entire ownership interest in the Trust Fund and
have  a  Class  A-3  Pass-Through  Rate  of  6.95%  per  annum,  the  Class  A-4
Certificates initially represent 10.10% of the entire ownership interest in  the
Trust  Fund and have a Class A-4 Pass-Through Rate of 7.25% per annum, the Class
A-5 Certificates initially represent 11.82% of the entire ownership interest  in
the  Trust Fund and have  a Class A-5 Pass-Through Rate  of 7.54% per annum, the
Class A-6  Certificates  initially  represent 11.00%  of  the  entire  ownership
interest  in the Trust Fund and have a  Class A-6 Pass-Through Rate of 8.06% per
annum, the  Class  A-7 Certificates  initially  represent 8.50%  of  the  entire
ownership  interest in the Trust Fund and  have a Class A-7 Pass-Through Rate of
7.925% per annum and the Class B-1 Certificates initially represent 6.25% of the
entire ownership interest in  the Trust Fund and  have a Class B-1  Pass-Through
Rate  of 7.91% per  annum, (v) no  interest shortfalls will  arise in connection
with prepayments in full of the Contracts, (vi) there will be no repurchases  of
any  Contracts due  to a  breach in  a representation  or warranty  with respect
thereto, and  (vii) a  servicing fee  of 1.00%  per annum  will be  paid to  the
Servicer.  The tables assume  that there are  no losses or  delinquencies on the
Contracts. No  representation  is  made  that losses  or  delinquencies  on  the
Contracts  will be experienced at the rate  assumed in the preceding sentence or
at any other rate.
 
                        ASSUMED CONTRACT CHARACTERISTICS
 
<TABLE>
<CAPTION>
                                                                                    ORIGINAL             REMAINING
                                                CURRENT                         TERM TO MATURITY     TERM TO MATURITY
POOL                                       PRINCIPAL BALANCE   CONTRACT RATE        (MONTHS)             (MONTHS)
- ----------------------------------------  -------------------  --------------  -------------------  -------------------
<S>                                       <C>                  <C>             <C>                  <C>
1.......................................  $     14,853,702.07       11.1792%              102                   99
2.......................................        42,399,522.71       10.8085               176                  173
3.......................................        87,553,953.09       10.6380               240                  236
4.......................................        45,732,975.62       10.4808               299                  295
5.......................................        58,103,362.96       10.4576               360                  355
                                          -------------------  --------------             ---                  ---
Total or weighted average...............  $    248,643,516.45       10.6283%              260                  256
</TABLE>
 
    Since the  tables were  prepared on  the  basis of  the assumptions  in  the
preceding  paragraph, there are differences  between the payment characteristics
of the actual Contracts and the payment characteristics of the Contracts assumed
in preparing  the  tables. Any  such  difference may  have  an effect  upon  the
percentages  of the Initial Class A-1 Certificate Balance, the Initial Class A-2
Certificate Balance,  the Initial  Class A-3  Certificate Balance,  the  Initial
Class  A-4 Certificate Balance,  the Initial Class  A-5 Certificate Balance, the
Initial Class A-6 Certificate Balance, the Initial Class A-7 Certificate Balance
and the Initial Class B-1  Certificate Balance outstanding and weighted  average
lives  of such  Certificates set  forth in  the tables.  In addition,  since the
actual Contracts and the  Trust Fund have  payment characteristics which  differ
from those assumed in preparing the tables set forth below, the distributions of
principal  on the  Offered Certificates  may be  made earlier  or later  than as
indicated in the tables.
 
    It is not likely  that Contracts will prepay  at any constant percentage  of
the  Prepayment Model to maturity or that  all Contracts will prepay at the same
rate. In addition,  the diverse  remaining terms  to maturity  of the  Contracts
(which include recently originated Contracts) could produce slower distributions
of  principal than  indicated in  the tables at  the various  percentages of the
Prepayment Model  specified  even if  the  weighted average  remaining  term  to
maturity of the Contracts is 256 months.
 
                                      S-36
<PAGE>
    Investors  are  urged to  make their  investment decisions  on a  basis that
includes their determination as to anticipated prepayment rates under a  variety
of the assumptions discussed herein.
 
    Based  on  the  foregoing  assumptions, the  following  tables  indicate the
resulting weighted average lives of the Offered Certificates and sets forth  the
percentage  of the Initial Class A-1  Certificate Balance, the Initial Class A-2
Certificate Balance,  the Initial  Class A-3  Certificate Balance,  the  Initial
Class  A-4 Certificate Balance,  the Initial Class  A-5 Certificate Balance, the
Initial Class A-6 Certificate Balance, the Initial Class A-7 Certificate Balance
and the Initial Class  B-1 Certificate Balance that  would be outstanding  after
each of the dates shown at the indicated percentages of the Prepayment Model.
 
          PERCENT OF THE INITIAL CLASS A-1 CERTIFICATE BALANCE AT THE
                 RESPECTIVE PERCENTAGES OF THE PREPAYMENT MODEL
            (ASSUMING TERMINATION PURSUANT TO A TERMINATION AUCTION)
 
<TABLE>
<CAPTION>
                                         PREPAYMENTS (% OF PREPAYMENT MODEL)
                                ------------------------------------------------------
DATE                              0%     100%    150%    170%    200%    250%    300%
- ------------------------------  ------  ------  ------  ------  ------  ------  ------
<S>                             <C>     <C>     <C>     <C>     <C>     <C>     <C>
Initial Percentage............     100     100     100     100     100     100     100
May 10, 1996..................     100     100     100     100     100     100     100
May 10, 1997..................      91      68      56      52      45      33      22
May 10, 1998..................      80      31       7       0       0       0       0
May 10, 1999..................      69       0       0       0       0       0       0
May 10, 2000..................      56       0       0       0       0       0       0
May 10, 2001..................      42       0       0       0       0       0       0
May 10, 2002..................      26       0       0       0       0       0       0
May 10, 2003..................       8       0       0       0       0       0       0
May 10, 2004..................       0       0       0       0       0       0       0
Weighted Average Life
 (years)......................  4.1888  1.4587  1.0978  1.0000  0.8816  0.7357  0.6288
</TABLE>
 
          PERCENT OF THE INITIAL CLASS A-2 CERTIFICATE BALANCE AT THE
               RESPECTIVE PERCENTAGES OF THE PREPAYMENT MODEL (1)
            (ASSUMING TERMINATION PURSUANT TO A TERMINATION AUCTION)
 
<TABLE>
<CAPTION>
                                         PREPAYMENTS (% OF PREPAYMENT MODEL)
                                -----------------------------------------------------
DATE                              0%     100%    150%   170%    200%    250%    300%
- ------------------------------  ------  ------  ------  -----  ------  ------  ------
<S>                             <C>     <C>     <C>     <C>    <C>     <C>     <C>
Initial Percentage............     100     100     100    100     100     100     100
May 10, 1996..................     100     100     100    100     100     100     100
May 10, 1997..................     100     100     100    100     100     100     100
May 10, 1998..................     100     100     100     98      85      63      42
May 10, 1999..................     100      95      62     50      31       2       0
May 10, 2000..................     100      62      21      6       0       0       0
May 10, 2001..................     100      31       0      0       0       0       0
May 10, 2002..................     100       9       0      0       0       0       0
May 10, 2003..................     100       0       0      0       0       0       0
May 10, 2004..................      89       0       0      0       0       0       0
May 10, 2005..................      71       0       0      0       0       0       0
May 10, 2006..................      54       0       0      0       0       0       0
May 10, 2007..................      34       0       0      0       0       0       0
May 10, 2008..................      18       0       0      0       0       0       0
May 10, 2009..................       *       0       0      0       0       0       0
May 10, 2010..................       0       0       0      0       0       0       0
Weighted Average Life
 (years)......................  10.1730 4.4379  3.3208  3.0000 2.6392  2.2009  1.8896
</TABLE>
 
- ------------------------
(1)  Any entry with an asterisk (*) is equal to 0 due to rounding to the nearest
    1%.
 
                                      S-37
<PAGE>
          PERCENT OF THE INITIAL CLASS A-3 CERTIFICATE BALANCE AT THE
                 RESPECTIVE PERCENTAGES OF THE PREPAYMENT MODEL
            (ASSUMING TERMINATION PURSUANT TO A TERMINATION AUCTION)
 
<TABLE>
<CAPTION>
                                         PREPAYMENTS (% OF PREPAYMENT MODEL)
                                -----------------------------------------------------
DATE                              0%     100%    150%   170%    200%    250%    300%
- ------------------------------  ------  ------  ------  -----  ------  ------  ------
<S>                             <C>     <C>     <C>     <C>    <C>     <C>     <C>
Initial Percentage............     100     100     100    100     100     100     100
May 10, 1996..................     100     100     100    100     100     100     100
May 10, 1997..................     100     100     100    100     100     100     100
May 10, 1998..................     100     100     100    100     100     100     100
May 10, 1999..................     100     100     100    100     100     100      41
May 10, 2000..................     100     100     100    100      63       0       0
May 10, 2001..................     100     100      87     50       0       0       0
May 10, 2002..................     100     100      30      0       0       0       0
May 10, 2003..................     100      71       0      0       0       0       0
May 10, 2004..................     100      24       0      0       0       0       0
May 10, 2005..................     100       0       0      0       0       0       0
May 10, 2006..................     100       0       0      0       0       0       0
May 10, 2007..................     100       0       0      0       0       0       0
May 10, 2008..................     100       0       0      0       0       0       0
May 10, 2009..................     100       0       0      0       0       0       0
May 10, 2010..................      55       0       0      0       0       0       0
May 10, 2011..................      17       0       0      0       0       0       0
May 10, 2012..................       0       0       0      0       0       0       0
Weighted Average Life
 (years)......................  14.1546 7.4360  5.6387  5.0000 4.2214  3.4249  2.9245
</TABLE>
 
                                      S-38
<PAGE>
          PERCENT OF THE INITIAL CLASS A-4 CERTIFICATE BALANCE AT THE
                 RESPECTIVE PERCENTAGES OF THE PREPAYMENT MODEL
            (ASSUMING TERMINATION PURSUANT TO A TERMINATION AUCTION)
 
<TABLE>
<CAPTION>
                                         PREPAYMENTS (% OF PREPAYMENT MODEL)
                                -----------------------------------------------------
DATE                              0%     100%    150%   170%    200%    250%    300%
- ------------------------------  ------  ------  ------  -----  ------  ------  ------
<S>                             <C>     <C>     <C>     <C>    <C>     <C>     <C>
Initial Percentage............     100     100     100    100     100     100     100
May 10, 1996..................     100     100     100    100     100     100     100
May 10, 1997..................     100     100     100    100     100     100     100
May 10, 1998..................     100     100     100    100     100     100     100
May 10, 1999..................     100     100     100    100     100     100     100
May 10, 2000..................     100     100     100    100     100      87      26
May 10, 2001..................     100     100     100    100      99      32       0
May 10, 2002..................     100     100     100     94      50       0       0
May 10, 2003..................     100     100      81     50       7       0       0
May 10, 2004..................     100     100      40     10       0       0       0
May 10, 2005..................     100      85       6      0       0       0       0
May 10, 2006..................     100      53       0      0       0       0       0
May 10, 2007..................     100      21       0      0       0       0       0
May 10, 2008..................     100       0       0      0       0       0       0
May 10, 2009..................     100       0       0      0       0       0       0
May 10, 2010..................     100       0       0      0       0       0       0
May 10, 2011..................     100       0       0      0       0       0       0
May 10, 2012..................      85       0       0      0       0       0       0
May 10, 2013..................      52       0       0      0       0       0       0
May 10, 2014..................      15       0       0      0       0       0       0
May 10, 2015..................       0       0       0      0       0       0       0
Weighted Average Life
 (years)......................  17.0046 10.0880 7.7800  7.0000 6.0030  4.6681  3.7785
</TABLE>
 
                                      S-39
<PAGE>
          PERCENT OF THE INITIAL CLASS A-5 CERTIFICATE BALANCE AT THE
               RESPECTIVE PERCENTAGES OF THE PREPAYMENT MODEL (1)
            (ASSUMING TERMINATION PURSUANT TO A TERMINATION AUCTION)
 
<TABLE>
<CAPTION>
                                         PREPAYMENTS (% OF PREPAYMENT MODEL)
                                -----------------------------------------------------
DATE                              0%     100%    150%   170%    200%    250%    300%
- ------------------------------  ------  ------  ------  -----  ------  ------  ------
<S>                             <C>     <C>     <C>     <C>    <C>     <C>     <C>
Initial Percentage............     100     100     100    100     100     100     100
May 10, 1996..................     100     100     100    100     100     100     100
May 10, 1997..................     100     100     100    100     100     100     100
May 10, 1998..................     100     100     100    100     100     100     100
May 10, 1999..................     100     100     100    100     100     100     100
May 10, 2000..................     100     100     100    100     100     100     100
May 10, 2001..................     100     100     100    100     100     100      78
May 10, 2002..................     100     100     100    100     100      88      42
May 10, 2003..................     100     100     100    100     100      54      13
May 10, 2004..................     100     100     100    100      73      26       0
May 10, 2005..................     100     100     100     80      47       4       0
May 10, 2006..................     100     100      78     55      24       0       0
May 10, 2007..................     100     100      54     32       4       0       0
May 10, 2008..................     100      92      32     12       0       0       0
May 10, 2009..................     100      68      12      0       0       0       0
May 10, 2010..................     100      44       0      0       0       0       0
May 10, 2011..................     100      24       0      0       0       0       0
May 10, 2012..................     100       7       0      0       0       0       0
May 10, 2013..................     100       0       0      0       0       0       0
May 10, 2014..................     100       0       0      0       0       0       0
May 10, 2015..................      78       0       0      0       0       0       0
May 10, 2016..................      48       0       0      0       0       0       0
May 10, 2017..................      34       0       0      0       0       0       0
May 10, 2018..................      18       0       0      0       0       0       0
May 10, 2019..................       *       0       0      0       0       0       0
May 10, 2020..................       0       0       0      0       0       0       0
Weighted Average Life
 (years)......................  20.2916 13.8294 11.2388 10.2637 8.9665 7.2124  5.8240
</TABLE>
 
- ------------------------
(1)  Any entry with an asterisk (*) is equal to 0 due to rounding to the nearest
    1%.
 
                                      S-40
<PAGE>
          PERCENT OF THE INITIAL CLASS A-6 CERTIFICATE BALANCE AT THE
                 RESPECTIVE PERCENTAGES OF THE PREPAYMENT MODEL
            (ASSUMING TERMINATION PURSUANT TO A TERMINATION AUCTION)
 
<TABLE>
<CAPTION>
                                         PREPAYMENTS (% OF PREPAYMENT MODEL)
                                -----------------------------------------------------
DATE                              0%     100%    150%   170%    200%    250%    300%
- ------------------------------  ------  ------  ------  -----  ------  ------  ------
<S>                             <C>     <C>     <C>     <C>    <C>     <C>     <C>
Initial Percentage............     100     100     100    100     100     100     100
May 10, 1996..................     100     100     100    100     100     100     100
May 10, 1997..................     100     100     100    100     100     100     100
May 10, 1998..................     100     100     100    100     100     100     100
May 10, 1999..................     100     100     100    100     100     100     100
May 10, 2000..................     100     100     100    100     100     100     100
May 10, 2001..................     100     100     100    100     100     100     100
May 10, 2002..................     100     100     100    100     100     100     100
May 10, 2003..................     100     100     100    100     100     100     100
May 10, 2004..................     100     100     100    100     100     100      89
May 10, 2005..................     100     100     100    100     100     100      70
May 10, 2006..................     100     100     100    100     100      84      54
May 10, 2007..................     100     100     100    100     100      67       0
May 10, 2008..................     100     100     100    100      86      54       0
May 10, 2009..................     100     100     100     93      70       0       0
May 10, 2010..................     100     100      93     76       0       0       0
May 10, 2011..................     100     100      77     62       0       0       0
May 10, 2012..................     100     100      64      0       0       0       0
May 10, 2013..................     100      91       0      0       0       0       0
May 10, 2014..................     100      74       0      0       0       0       0
May 10, 2015..................     100       0       0      0       0       0       0
May 10, 2016..................     100       0       0      0       0       0       0
May 10, 2017..................     100       0       0      0       0       0       0
May 10, 2018..................     100       0       0      0       0       0       0
May 10, 2019..................     100       0       0      0       0       0       0
May 10, 2020..................      79       0       0      0       0       0       0
May 10, 2021..................       0       0       0      0       0       0       0
Weighted Average Life
 (years)......................  24.4921 18.3136 15.6471 14.6276 13.2619 11.3000 9.6044
</TABLE>
 
                                      S-41
<PAGE>
          PERCENT OF THE INITIAL CLASS A-7 CERTIFICATE BALANCE AT THE
                 RESPECTIVE PERCENTAGES OF THE PREPAYMENT MODEL
            (ASSUMING TERMINATION PURSUANT TO A TERMINATION AUCTION)
 
<TABLE>
<CAPTION>
                                         PREPAYMENTS (% OF PREPAYMENT MODEL)
                                -----------------------------------------------------
DATE                              0%     100%    150%   170%    200%    250%    300%
- ------------------------------  ------  ------  ------  -----  ------  ------  ------
<S>                             <C>     <C>     <C>     <C>    <C>     <C>     <C>
Initial Percentage............     100     100     100    100     100     100     100
May 10, 1996..................     100     100     100    100     100     100     100
May 10, 1997..................     100     100     100    100     100     100     100
May 10, 1998..................     100     100     100    100     100     100     100
May 10, 1999..................     100     100     100    100     100     100     100
May 10, 2000..................     100     100     100    100     100     100     100
May 10, 2001..................     100      99      88     87      85      82      79
May 10, 2002..................     100      90      77     75      72      68      63
May 10, 2003..................     100      81      68     65      61      55      49
May 10, 2004..................     100      73      59     55      51      45      39
May 10, 2005..................     100      65      51     48      43      36      30
May 10, 2006..................     100      58      44     41      36      29      24
May 10, 2007..................     100      52      38     34      30      23       0
May 10, 2008..................      94      45      32     29      25      19       0
May 10, 2009..................      87      39      27     24      20       0       0
May 10, 2010..................      78      33      22     19       0       0       0
May 10, 2011..................      71      29      18     16       0       0       0
May 10, 2012..................      65      25      15      0       0       0       0
May 10, 2013..................      58      21       0      0       0       0       0
May 10, 2014..................      50      17       0      0       0       0       0
May 10, 2015..................      42       0       0      0       0       0       0
May 10, 2016..................      35       0       0      0       0       0       0
May 10, 2017..................      31       0       0      0       0       0       0
May 10, 2018..................      27       0       0      0       0       0       0
May 10, 2019..................      23       0       0      0       0       0       0
May 10, 2020..................      18       0       0      0       0       0       0
May 10, 2021..................       0       0       0      0       0       0       0
Weighted Average Life
 (years)......................  18.3262 11.7886 9.8254  9.3660 8.7683  7.9574  7.2963
</TABLE>
 
                                      S-42
<PAGE>
          PERCENT OF THE INITIAL CLASS B-1 CERTIFICATE BALANCE AT THE
               RESPECTIVE PERCENTAGES OF THE PREPAYMENT MODEL (1)
            (ASSUMING TERMINATION PURSUANT TO A TERMINATION AUCTION)
 
<TABLE>
<CAPTION>
                                         PREPAYMENTS (% OF PREPAYMENT MODEL)
                                -----------------------------------------------------
DATE                              0%     100%    150%   170%    200%    250%    300%
- ------------------------------  ------  ------  ------  -----  ------  ------  ------
<S>                             <C>     <C>     <C>     <C>    <C>     <C>     <C>
Initial Percentage............     100     100     100    100     100     100     100
May 10, 1996..................     100     100     100    100     100     100     100
May 10, 1997..................     100     100     100    100     100     100     100
May 10, 1998..................     100     100     100    100     100     100     100
May 10, 1999..................     100     100     100    100     100     100     100
May 10, 2000..................     100     100     100    100     100     100     100
May 10, 2001..................     100      99      82     80      77      72      68
May 10, 2002..................     100      84      65     62      57      49      42
May 10, 2003..................     100      70      49     45      39      30      21
May 10, 2004..................     100      57      35     31      24      13       4
May 10, 2005..................     100      46      23     18      11       *       0
May 10, 2006..................     100      35      13      7       *       0       0
May 10, 2007..................     100      25       3      0       0       0       0
May 10, 2008..................      90      15       0      0       0       0       0
May 10, 2009..................      79       5       0      0       0       0       0
May 10, 2010..................      66       0       0      0       0       0       0
May 10, 2011..................      55       0       0      0       0       0       0
May 10, 2012..................      45       0       0      0       0       0       0
May 10, 2013..................      35       0       0      0       0       0       0
May 10, 2014..................      23       0       0      0       0       0       0
May 10, 2015..................       9       0       0      0       0       0       0
May 10, 2016..................       0       0       0      0       0       0       0
Weighted Average Life
 (years)......................  15.5058 8.8367  7.1666  6.8945 6.5552  6.1236  5.8057
</TABLE>
 
- ------------------------
(1)  Any entry with an asterisk (*) is equal to 0 due to rounding to the nearest
    1%.
 
                        DESCRIPTION OF THE CERTIFICATES
 
    The  Certificates  will  be issued  pursuant  to the  Pooling  and Servicing
Agreement (the "Agreement"). A form of the Pooling and Servicing Agreement  will
be made available to prospective investors upon request (made to the Servicer at
the  address  specified  in  the  Prospectus  under  "Incorporation  of  Certain
Documents by Reference")  and will  be filed  with the  Securities and  Exchange
Commission  after  the initial  issuance of  the Certificates  as exhibits  to a
Current Report on Form 8-K. Reference  is made to the Prospectus for  additional
information  regarding the terms and conditions  of the Agreement. The following
discussion supplements, and does not replace or supersede, the discussion  under
"Description of the Certificates" in the Prospectus.
 
    Set  forth below are summaries of the specific terms and provisions pursuant
to which the Certificates will be issued. The following summaries do not purport
to be  complete and  are subject  to, and  are qualified  in their  entirety  by
reference  to, the  provisions of the  Agreement. When  particular provisions or
terms used in the  Agreement are referred to,  the actual provisions  (including
definitions of terms) are incorporated by reference.
 
GENERAL
 
    All  the  Offered Certificates  initially will  be issuable  in one  or more
Global Certificates  registered in  the name  of  Cede as  the nominee  of  DTC.
Ownership  in Offered Certificates represented  by such Global Certificates will
only be  available  in the  form  of book-entries  on  the records  of  DTC  and
participating    members    thereof.    All   references    to    "holders"   or
"Certificateholders," and to authorized denominations,
 
                                      S-43
<PAGE>
when  used  with  respect   to  the  Offered   Certificates  issued  as   Global
Certificates,  shall  reflect the  rights of  beneficial  owners of  the Offered
Certificates ("Certificate Owners"),  and limitations  thereof, as  they may  be
indirectly  exercised  through  DTC  and its  participating  members,  except as
otherwise specified  herein.  See "Description  of  the Certificates  --  Global
Certificates"  in the Prospectus.  See the Prospectus  under "Description of the
Certificates -- Global Certificates" for  a description of the circumstances  in
which  Definitive  Certificates  in  the  future  may  be  issued.  Any  Offered
Certificates  issued  as  Definitive  Certificates  will  be  transferable   and
exchangeable at the corporate trust office of the Trustee at its Corporate Trust
Department  in Chicago, Illinois or, if it so  elects, at the office of an agent
in New York, New York.  No service charge will be  made for any registration  of
exchange or transfer, but the Trustee may require payment of a sum sufficient to
cover any tax or other governmental charge.
 
    The  Offered Certificates will  be issued in fully  registered form only, in
denominations equal to $1,000 or any  integral multiple of one dollar in  excess
thereof.  The "Percentage Interest" of a Class  A-1, Class A-2, Class A-3, Class
A-4, Class A-5, Class A-6, Class A-7 or Class B-1 Certificate is the  percentage
obtained  from dividing  the original  denomination of  such Certificate  by the
Initial Class  A-1  Certificate  Balance,  the  Initial  Class  A-2  Certificate
Balance,  the  Initial  Class A-3  Certificate  Balance, the  Initial  Class A-4
Certificate Balance,  the Initial  Class A-5  Certificate Balance,  the  Initial
Class A-6 Certificate Balance, the Initial Class A-7 Certificate Balance and the
Initial Class B-1 Certificate Balance, as appropriate.
 
    The  Trust Fund includes (i) the  Contract Pool, including certain rights to
receive payments on the Contracts on or after the Cut-off Date, (ii) the amounts
held from time to  time in the "Certificate  Account" (as described below  under
"--  Payment  on  Contracts;  Certificate Account")  maintained  by  the Trustee
pursuant to the Agreement, (iii) any property which initially secured a Contract
and which is acquired in the process of realizing thereon, (iv) the  obligations
of  Bank of America and BankAmerica  Housing Services, under certain conditions,
to repurchase Contracts sold by it with respect to which certain representations
and warranties have  been breached and  not cured  and (v) the  proceeds of  all
insurance policies described herein.
 
    Bank  of America and BankAmerica Housing  Services will convey the Contracts
to the Trustee. See "The Contract Pool" herein and "-- Conveyance of  Contracts"
below.  BankAmerica Housing  Services, as  Servicer, will  service the Contracts
pursuant to the Agreement. The Contract  documents will be held for the  benefit
of the Trustee by the Servicer.
 
    Distributions  of principal and interest to  the holders of the Certificates
will be made on the 10th  day of each month, or, if  such day is not a  business
day, the next succeeding business day (each, a "Distribution Date") beginning in
June  1996, to the persons in whose names the Certificates are registered at the
close of business on the last business day preceding each Distribution Date (the
"Record Date").
 
CONVEYANCE OF CONTRACTS
 
    On the date  of initial issuance  of the Certificates,  Bank of America  and
BankAmerica  Housing Services will convey to  the Trustee, without recourse, all
right, title and interest of Bank of America and BankAmerica Housing Services in
and to  the  Contracts, and  all  rights  under the  standard  hazard  insurance
policies  on the related Manufactured Homes.  The conveyance of the Contracts to
the Trustee  will  include a  conveyance  of  all rights  to  receive  Scheduled
Payments  thereon that were due  on or after the  Cut-off Date, even if received
prior to the Cut-off Date, as well as all rights to any payments received on  or
after the Cut-off Date (other than late receipts of Scheduled Payments that were
due  prior to the Cut-off  Date). The Contracts will  be described on a schedule
attached to the Agreement (the "Contract Schedule"). The Contract Schedule  will
include  the principal  balance of  each Contract  as of  the Cut-off  Date, the
amount of each Scheduled Payment  due on each Contract  as of the Cut-off  Date,
the  Contract Rate on each Contract (determined  as of the Cut-off Date) and the
maturity date of each Contract. Prior to the conveyance of the Contracts to  the
Trustee, the BankAmerica Housing Services operations department will be required
to  complete a review of all of the originals of the Contracts, the certificates
of title  to,  or  other evidence  of  a  perfected security  interest  in,  the
Manufactured Homes, any related
 
                                      S-44
<PAGE>
mortgages,  and any assignments or modifications of the foregoing (collectively,
the "Contract Files") confirming the accuracy of the Contract Schedule delivered
to the Trustee. Any  Contract discovered not  to agree with  such schedule in  a
manner  that is  materially adverse to  the interests  of the Certificateholders
will be  repurchased by  Bank of  America or  BankAmerica Housing  Services,  as
applicable,  or replaced with  another Contract, except  that if the discrepancy
relates to the principal balance of a Contract (determined as described  above),
Bank  of  America or  BankAmerica Housing  Services,  as applicable,  may, under
certain conditions,  deposit  cash  in  the Certificate  Account  in  an  amount
sufficient  to offset such discrepancy. The Trustee will not review the Contract
Files.
 
    The Servicer will hold, as custodian and agent on behalf of the Trustee, the
original Contracts  and copies  of documents  and instruments  relating to  each
Contract  and the  security interest in  the Manufactured Home  relating to each
Contract. See "Risk Factors -- Security Interests in the Manufactured Homes" and
"Certain Legal Aspects of  the Contracts --  Security Interests in  Manufactured
Homes"  in the Prospectus for  a discussion of the  consequences of the Servicer
maintaining possession of the  original Contracts and  the security interest  in
the  related Manufactured Homes. In order to give notice of the Trustee's right,
title and  interest  in  and  to the  Contracts,  a  UCC-1  financing  statement
identifying  the Trustee as the secured  party and identifying all the Contracts
as collateral will be filed in the appropriate office in the appropriate states.
The Contracts will be stamped or otherwise marked to reflect their assignment to
the Trustee. To the extent that the Contracts do not constitute "chattel  paper"
within the meaning of the UCC as in effect in the applicable jurisdictions or to
the  extent  that the  Contracts do  constitute chattel  paper and  a subsequent
purchaser is able to take physical possession of the Contracts without notice of
such assignment, the Trustee's interest in the Contracts could be defeated.  See
"Certain Legal Aspects of the Contracts" in the Prospectus.
 
    Bank   of  America  and  BankAmerica  Housing  Services  will  make  certain
representations and warranties to the Trustee with respect to each Contract sold
by it, as of the Closing Date (unless expressly stated otherwise), including the
following: (a)  as  of the  Cut-off  Date, no  Contract  is more  than  59  days
delinquent;  (b)  no provision  of  such Contract  has  been waived,  altered or
modified in any respect,  except by instruments or  documents identified in  the
related  Contract  File;  (c)  such  Contract  is  a  legal,  valid  and binding
obligation of  the Obligor  and  is enforceable  in  accordance with  its  terms
(except  as may be limited  by laws affecting creditors'  rights generally or by
general equity principles);  (d) such Contract  is not subject  to any right  of
rescission,  set-off, counterclaim or  defense; (e) such  Contract is covered by
hazard insurance described under "Description  of the Certificates --  Servicing
Compensation  and Payment of Expenses; Certain Matters Regarding the Servicer --
A. Hazard Insurance Policies"  in the Prospectus; (f)  such Contract was  either
(i)  originated by  a manufactured  housing dealer  acting, to  the knowledge of
BankAmerica Housing  Services,  in  the  regular  course  of  its  business  and
purchased on an individual basis by BankAmerica Housing Services in the ordinary
course  of its business,  or (ii) originated by  BankAmerica Housing Services in
the ordinary course of its business; (g) such Contract was neither originated in
nor is  subject to  the  laws of  any jurisdiction  whose  laws would  make  the
transfer  of the Contract or an interest  therein to the Trustee pursuant to the
Agreement or pursuant to the  Certificates unlawful; (h) such Contract  complies
with  all  requirements of  law; (i)  such  Contract has  not been  satisfied or
subordinated in whole or in part or rescinded and the Manufactured Home securing
such Contract has not  been released from  the lien of  such Contract; (j)  such
Contract  creates a  valid and  enforceable first-priority  security interest in
favor of BankAmerica Housing Services in the Manufactured Home covered  thereby;
(k)  such security interest  has been assigned  to the Trustee,  and, after such
assignment, the  Trustee  has  a valid  and  perfected  first-priority  security
interest  in the Manufactured Home securing such Contract; (l) such Contract has
not been  sold, assigned  or  pledged to  any other  person,  and prior  to  the
transfer of the Contracts to the Trustee, Bank of America or BankAmerica Housing
Services,  as the case  may be, had  good and marketable  title to such Contract
sold by it,  free and clear  of any encumbrance,  equity, loan, pledge,  charge,
claim or security interest, and it was the sole owner thereof and had full right
to  transfer such Contract to the Trustee; (m) as of the Cut-off Date, there was
no default,  breach,  violation  or event  permitting  acceleration  under  such
Contract and no event which, with notice and the expiration of any grace or cure
period,  would constitute such a default,  breach, violation or event permitting
acceleration (except payment delinquencies permitted by clause
 
                                      S-45
<PAGE>
(a) above), and Bank of America or BankAmerica Housing Services, as the case may
be, has not waived any of the foregoing; (n) as of the Closing Date (as  defined
below),  there were, to the knowledge of  Bank of America or BankAmerica Housing
Services, as applicable,  no liens  or claims which  have been  filed for  work,
labor  or materials affecting a Manufactured  Home securing such Contract, which
are or may be liens prior  to or equal with or  subordinate to the lien of  such
Contract;  (o) such  Contract is a  fully-amortizing loan with  a fixed Contract
Rate and provides for level  payments over the term  of such Contract; (p)  such
Contract  contains customary  and enforceable provisions  such as  to render the
rights and remedies of the holder  thereof adequate for realization against  the
collateral of the benefits of the security; (q) the information contained in the
Contract  Schedule with respect to such Contract  is true and correct; (r) there
is only  one  original of  such  Contract; (s)  such  Contract did  not  have  a
loan-to-value   ratio  at  origination  greater   than  100%;  (t)  the  related
Manufactured Home is not considered or classified as part of the real estate  on
which  it is located under the laws of  the jurisdiction in which it is located,
and as of the Closing Date such  Manufactured Home is, to the knowledge of  Bank
of America or BankAmerica Housing Services, as applicable, free of damage and in
good  repair;  (u)  such  Contract  is  a  "qualified  mortgage"  under  Section
860G(a)(3) of the  Code; (v) the  related Manufactured Home  is a  "manufactured
home"  within the meaning  of Section 5402(6)  of Title 42  of the United States
Code and, as to  each Contract sold  by Bank of  America or BankAmerica  Housing
Services  to the Trust Fund, BAFSB was  a federally-chartered savings bank as of
the  time   of   such  Contract's   origination   as  required   under   Section
3(a)(41)(A)(ii)  of the Exchange Act; (w) such  Contract is secured by a "single
family residence" within the meaning of Section 25(e)(10) of the Code; (x)  such
Contract has been stamped to indicate its assignment to the Trustee; and (y) the
Contract  with the lowest  Contract Rate has  a Contract Rate  of 10.00% and the
Contract with the highest Contract Rate has a Contract Rate of 12.50%. Under the
terms of the Agreement, and subject to the relevant Seller's option to effect  a
substitution  with respect  to Contracts  sold by  it as  described in  the last
paragraph  under  this  subheading,  Bank  of  America  or  BankAmerica  Housing
Services,  as the  case may be,  will be  obligated to repurchase,  at the price
described below, any Contract sold by it within 90 days after Bank of America or
BankAmerica Housing Services, as the case  may be, becomes aware, or after  Bank
of America's or BankAmerica Housing Services' receipt of written notice from the
Trustee  or the Servicer, of a breach  of any representation or warranty of Bank
of America or BankAmerica Housing Services, as the case may be, in the Agreement
that materially and adversely affects the Trust Fund's interest in any  Contract
it sold thereto unless such breach has been cured.
 
    Notwithstanding  the  foregoing,  neither Bank  of  America  nor BankAmerica
Housing Services  will be  required  to repurchase  or substitute  any  Contract
relating  to a  Manufactured Home  located in any  jurisdiction on  account of a
breach of the representation and warranty  described in clause (k) above  solely
on  the basis of the failure by Bank of America or BankAmerica Housing Services,
as applicable, to cause a notation to be made on any document of title  relating
to  any such Manufactured Home or to execute any transfer instrument relating to
any such  Manufactured  Home  (other  than a  notation  or  transfer  instrument
necessary  to show Bank of America or BankAmerica Housing Services as lienholder
or legal title holder) unless (i) a court of competent jurisdiction has adjudged
that,  because  of  such  failure,  the  Trustee  does  not  have  a   perfected
first-priority  security interest in  such related Manufactured  Home or (ii)(A)
the Servicer has received written advice of  counsel to the effect that a  court
of  competent  jurisdiction has  held that,  solely  because of  a substantially
similar failure on  the part of  a pledgor or  assignor of manufactured  housing
contracts  (who has  perfected the  assignment or  pledge of  such contracts), a
perfected first-priority  security interest  was  not created  in favor  of  the
pledgee  or assignee  in a  related manufactured home  which is  located in such
jurisdiction and which is subject to  the same laws regarding the perfection  of
security  interests therein applicable to the Manufactured Homes located in such
jurisdiction and  (B) the  Servicer  shall not  have completed  all  appropriate
remedial  action with  respect to such  Manufactured Home within  180 days after
receipt of such written advice. Any such advice will be from counsel selected by
the Servicer on a  non-discriminatory basis from among  the counsel used by  the
Servicer  in its general business in  the jurisdiction in question. The Servicer
will have  no ongoing  obligation to  seek advice  with respect  to the  matters
described in clause (ii) above. However, the Servicer is required to seek advice
with   respect   to   such   matters   whenever   information   comes   to   the
 
                                      S-46
<PAGE>
attention of its counsel which causes  such counsel to determine that a  holding
of  the type described in clause (ii)(A) might exist. If any counsel selected by
the Servicer  informs the  Servicer that  no holding  of the  type described  in
clause (ii)(A) exists, such advice will be conclusive and binding on the parties
to the Agreement pursuant to which a Trustee has an interest in any Contracts in
the  applicable jurisdiction as of the applicable date. If any holding described
above which would give rise  to a repurchase obligation on  the part of Bank  of
America  or BankAmerica  Housing Services,  as applicable,  were to  result from
proceedings brought  by  a  receiver  or  conservator  of  Bank  of  America  or
BankAmerica  Housing Services,  it is likely  that such  receiver or conservator
would also reject the resulting repurchase obligation.
 
    The repurchase  obligation described  above generally  constitutes the  sole
remedy  available to the  Trustee and the  Certificateholders for a  breach of a
representation or warranty under  the Agreement with  respect to the  Contracts.
The  repurchase price for any Contract will  be equal to the remaining principal
balance of such Contract as  of the beginning of  the month of repurchase,  plus
accrued  and unpaid interest from the Due Date with respect to which the Obligor
last made a payment to  the Due Date occurring  in the Collection Period  during
which such Contract is repurchased.
 
    In  lieu of repurchasing a Contract  as specified above, during the two-year
period following  the date  of the  initial issuance  of the  Certificates  (the
"Closing  Date"),  BankAmerica Housing  Services or,  where applicable,  Bank of
America, may,  at its  option, substitute  an Eligible  Substitute Contract  (as
defined  below) for  the Contract that  it is otherwise  obligated to repurchase
(referred to  herein  as  the  "Replaced  Contract").  An  "Eligible  Substitute
Contract"  is a Contract that satisfies, as of the date of its substitution, the
representations and  warranties  specified in  the  Agreement, has  a  Scheduled
Principal  Balance that is  not greater than the  Scheduled Principal Balance of
the  Replaced  Contract  as  of  the  beginning  of  the  month  in  which  such
substitution  takes place,  has a Contract  Rate that  is at least  equal to the
Contract Rate  of the  Replaced  Contract, has  a  remaining term  to  scheduled
maturity  that is not greater  than the remaining term  to scheduled maturity of
the Replaced Contract and has  not been delinquent for more  than 31 days as  to
any  Scheduled  Payment due  in  the twelve  months  prior to  its substitution.
BankAmerica Housing Services or Bank of America, as applicable, will be required
to deposit in the Certificate Account cash  in the amount, if any, by which  the
Scheduled  Principal Balance of the Replaced Contract as of the beginning of the
month in which substitution takes place exceeds the Scheduled Principal  Balance
of the Contract it sold being substituted as of the beginning of the month.
 
PAYMENTS ON THE CONTRACTS; CERTIFICATE ACCOUNT
 
    The   Trustee  will  initially  establish   and  maintain  an  account  (the
"Certificate Account") at a depository  institution organized under the laws  of
the  United States or any  state, the deposits of which  are insured to the full
extent permitted  by  law by  the  Federal Deposit  Insurance  Corporation  (the
"FDIC") whose commercial paper, long-term deposits or long-term unsecured senior
debt  has a rating of P-1 by Moody's and F-1 by Fitch (if rated by Fitch) in the
case of commercial  paper or  in one  of the  two highest  rating categories  by
Moody's  and Fitch  (if rated  by Fitch)  in the  case of  long-term deposits or
long-term unsecured senior debt, and which is subject to examination by  federal
or state authorities or a depository institution otherwise acceptable to Moody's
and  Fitch (an "Eligible Institution"). The funds in the Certificate Account are
required to  be  invested by  the  Trustee  in common  trust  funds,  collective
investment  trusts or  money market  funds acceptable  to Moody's  and Fitch (as
evidenced by  a  letter  from  Moody's  and  Fitch  to  such  effect)  or  other
obligations acceptable to Moody's and Fitch.
 
    All  payments in respect of principal and interest on the Contracts received
by the Servicer (exclusive of Scheduled Payments due prior to the Cut-off Date),
including Liquidation Proceeds (net of Liquidation Expenses, as defined  below),
are  required to be paid into the  Certificate Account not later than the second
business day following receipt thereof.  Amounts received as late payment  fees,
extension  fees, assumption fees or similar fees may be retained by the Servicer
as part of  its servicing fees.  See "-- Servicing  Compensation; Certain  Other
Matters  Regarding  the  Servicer"  below.  In  addition,  the  amount  paid  by
BankAmerica Housing Services or Bank of America for any Contract repurchased  by
it  as a result of a breach of a representation or warranty under the Agreement,
and amounts required to be
 
                                      S-47
<PAGE>
deposited upon  substitution of  an Eligible  Substitute Contract  because of  a
breach of a representation or warranty (which amounts will be treated as partial
principal  prepayments), as described under  "-- Conveyance of Contracts" above,
are required to be paid into the Certificate Account.
 
    On  the  third   business  day   prior  to  each   Distribution  Date   (the
"Determination  Date"), the  Servicer will determine  the Available Distribution
Amount  and  the  amounts  to  be  distributed  on  the  Certificates  on   such
Distribution Date. The "Available Distribution Amount" for any Distribution Date
is  the sum of  (a) the Monthly  Advance for such  Distribution Date (as defined
below under "-- Advances") and (b) the amount in the Certificate Account on  the
close  of  business on  the  last day  of  the immediately  preceding Collection
Period, less  the  sum of  (i)  any repossession  profits  (of which  there  are
expected  to be a  de minimis amount)  on defaulted Contracts,  (ii) payments on
Contracts that have been repurchased as a result of a breach of a representation
or warranty that  are received during  or after the  month of repurchase,  (iii)
Excess  Contract Payments (as defined below) and any other payments not required
to be distributed to Certificateholders  on the related Distribution Date,  (iv)
reimbursements  to the Servicer in the amount of expenses incurred in connection
with the liquidation of  a Contract ("Liquidation  Expenses") and certain  taxes
and insurance premiums advanced by the Servicer in respect of Manufactured Homes
(as described below under "-- Advances"), (v) reimbursements to the Servicer for
Nonrecoverable  Advances in  respect of  Contracts and  Monthly Advances  to the
extent permitted by the Agreement (as  described below under "-- Advances")  and
(vi) the Monthly Servicing Fee (as hereinafter defined).
 
    An  "Excess Contract Payment" is a payment received on a Contract that is in
excess of the Scheduled Payment (or, generally, an integral multiple thereof) on
such Contract, is not a partial  principal prepayment or prepayment in full  and
is  not part of any Liquidation Proceeds.  Excess Contract Payments will be held
by the Trustee in the Certificate Account and may be applied as described  under
"-- Advances" below.
 
    The  Trustee or  its paying agent  will withdraw funds  from the Certificate
Account on  each  Distribution Date  (but  only to  the  extent of  the  related
Available  Distribution  Amount)  to  make  payments  to  Certificateholders  as
specified under "-- Distributions" below. From time to time, as provided in  the
Agreement, the Servicer will also withdraw funds from the Certificate Account to
make  payments  to it  or Bank  of  America or  BankAmerica Housing  Services as
permitted by the Agreement and described in subclauses (i), (ii), (iv), (v)  and
(vi) of clause (b) in the second preceding paragraph.
 
DISTRIBUTIONS
 
    Distributions  to the holders of the Series 1996-1 Regular Certificates will
be applied  first to  the holders  of  the Senior  Certificates, second  to  the
holders  of the Class A-7 Certificates, and third  to the holders of the Class B
Certificates. The Available Distribution Amount for each Distribution Date  will
be  applied  in  the  amounts  and  the  order  of  priority  set  forth  below.
Distributions of principal and interest to holders of each Class of Certificates
will be made on each  Distribution Date in an  amount equal to their  respective
Percentage  Interests  multiplied by  the aggregate  amount distributed  to such
Class of Certificates on such Distribution Date. Interest will be calculated  on
the basis of a 360-day year consisting of twelve 30-day months.
 
    Each  distribution with respect  to book-entry certificates  will be paid to
DTC, which will credit the  amount of such distribution  to the accounts of  its
participants  in accordance with its normal procedures. Each participant will be
responsible for disbursing such distribution  to the Certificate Owners that  it
represents and to each indirect participating brokerage firm (a "brokerage firm"
or  "indirect participating  firm") for which  it acts as  agent. Each brokerage
firm will be responsible for disbursing funds to the Certificate Owners that  it
represents.  All  such  credits  and disbursements  with  respect  to book-entry
certificates are to be made by DTC and its participants in accordance with DTC's
rules. See "Description of the Certificates -- Global Certificates" below.
 
    The percentages  of  the  Formula Principal  Distribution  Amount  that  are
distributable    to    the    Senior   Certificateholders,    the    Class   A-7
Certificateholders,  the  Class  B-1   Certificateholders  and  the  Class   B-2
 
                                      S-48
<PAGE>
Certificateholders  are  determined  on  the  basis  of  whether  the  Class A-7
Principal Distribution Test or the Class B Principal Distribution Test are  met,
as  described below. By their  terms, neither of such tests  can be met prior to
the Distribution Date in June 2000. Consequently, unless the Senior  Certificate
Balance  is reduced  to zero  prior to  such Distribution  Date, holders  of the
Senior Certificates  will receive  100% of  the Formula  Principal  Distribution
Amount (in the order described below) until at least such Distribution Date.
 
    PRIORITIES.   On each Distribution  Date, the Available Distribution Amount,
together with the Reserve Account Draw Amount (as defined herein), if any,  will
be distributed in the following amounts and in the following order of priority:
 
(i)   concurrently to the Class A-1, Class  A-2, Class A-3, Class A-4, Class A-5
    and Class  A-6  Certificateholders,  the  Class  A-1  Interest  Distribution
    Amount,  the Class A-2 Interest Distribution  Amount, the Class A-3 Interest
    Distribution Amount, the Class A-4  Interest Distribution Amount, the  Class
    A-5  Interest Distribution  Amount and  the Class  A-6 Interest Distribution
    Amount, respectively;
 
(ii) to  the Senior  Certificateholders, the  Senior Percentage  of the  Formula
    Principal Distribution Amount in the following order of priority:
 
    (a) to the Class A-1 Certificateholders until the Certificate Balance of the
        Class A-1 Certificates is reduced to zero;
 
    (b) to the Class A-2 Certificateholders until the Certificate Balance of the
        Class A-2 Certificates is reduced to zero;
 
    (c) to the Class A-3 Certificateholders until the Certificate Balance of the
        Class A-3 Certificates is reduced to zero;
 
    (d) to the Class A-4 Certificateholders until the Certificate Balance of the
        Class A-4 Certificates is reduced to zero;
 
    (e) to the Class A-5 Certificateholders until the Certificate Balance of the
        Class A-5 Certificates is reduced to zero; and
 
     (f) to  the Class A-6  Certificateholders until the  Certificate Balance of
         the Class A-6 Certificates is reduced to zero;
 
(iii) to the Class A-7  Certificateholders, the Class A-7 Interest  Distribution
    Amount;
 
(iv)  to  the Class  A-7  Certificateholders, the  Class  A-7 Percentage  of the
    Formula Principal  Distribution  Amount  until  the  Class  A-7  Certificate
    Balance is reduced to zero;
 
(v)  to the  Class B-1 Certificateholders,  the Class  B-1 Interest Distribution
    Amount;
 
(vi) to the Class B-1 Certificateholders, the Class B Percentage of the  Formula
    Principal  Distribution Amount  until the  Class B-1  Certificate Balance is
    reduced to zero;
 
(vii) to the Class B-2  Certificateholders, the Class B-2 Interest  Distribution
    Amount;
 
(viii)  to  the Class  B-2  Certificateholders, the  Class  B Percentage  of the
    Formula Principal Distribution Amount (less any portion thereof  distributed
    pursuant  to clause (vi)  above) until the Class  B-2 Certificate Balance is
    reduced to zero;
 
(ix) if  such  Distribution  Date  is  on  or  after  the  earlier  of  (a)  the
    Distribution  Date in June 2006 and (b) the first Distribution Date on which
    the percentage equivalent of a fraction, the numerator of which is the  Pool
    Scheduled  Principal  Balance  (after giving  effect  to  distributions with
    respect to  principal) for  such Distribution  Date and  the denominator  of
    which  is the Cut-off Date Pool Principal  Balance, is less than or equal to
    25%, to the Reserve Account, any remaining Available Distribution Amount  to
    the  extent necessary to  increase the funds  in the Reserve  Account to the
    Reserve Account Cap; and
 
(x) to  the Class  R Certificateholders,  any remaining  Available  Distribution
    Amount.
 
    Notwithstanding  the foregoing, on any Distribution Date on which the amount
distributable  (the  "initial  distribution")  to  holders  of  the  Class   B-2
Certificates pursuant to clause (viii) above would cause
 
                                      S-49
<PAGE>
(x)  the sum  of (i) the  Class B-2 Certificate  Balance and (ii)  the amount on
deposit in the Reserve Account (in each case, after giving effect to the initial
distribution) (such sum, the "Clause X  Amount") to be less than (y)  $4,972,870
(the "Clause Y Amount"), which is 2% of the Cut-off Date Pool Principal Balance,
then  the  principal  distribution  to holders  of  the  Class  B-2 Certificates
pursuant to clause (viii) above will be reduced to such amount as will cause the
Clause X Amount  to equal the  Clause Y Amount,  and the Available  Distribution
Amount  (allocable to principal) that remains after such reduced distribution to
the Class B-2 Certificateholders will be distributed pro rata to holders of  the
Senior  Certificates  and  the Class  A-7  Certificates  on the  basis  of their
respective Certificate Balances.
 
    In addition, notwithstanding the prioritization  of the distribution of  the
Formula  Principal Distribution Amount to the holders of the Senior Certificates
pursuant to clause (ii)  above, on a  Distribution Date, if  any, in respect  of
which  a  Deficiency Event  (defined below)  is  in effect,  the portion  of the
Formula Principal  Distribution Amount  for such  Distribution Date  that  would
otherwise  be distributed sequentially  to the Class A-1,  Class A-2, Class A-3,
Class A-4, Class A-5  and Class A-6 Certificateholders  pursuant to clause  (ii)
above  will instead be distributed to the Class A-1, Class A-2, Class A-3, Class
A-4, Class  A-5  and  Class  A-6 Certificateholders  pro  rata  based  upon  the
Certificate Balance of each such Class until each of the Certificate Balances of
the  Class  A-1,  Class A-2,  Class  A-3, Class  A-4,  Class A-5  and  Class A-6
Certificates have been reduced to zero.  A "Deficiency Event" will be in  effect
for  any Distribution Date as  to which the Pool  Scheduled Principal Balance is
equal to or less than the aggregate Certificate Balance of the Class A-1,  Class
A-2, Class A-3, Class A-4, Class A-5 and Class A-6 Certificates.
 
    Furthermore, notwithstanding the foregoing, if the percentage of the Formula
Principal  Distribution  Amount  allocable  to  the  holders  of  the  Class A-6
Certificates on any Distribution Date pursuant to clause (ii) above exceeds  the
Class  A-6 Certificate Balance  for such Distribution Date,  such excess will be
distributed to the Class A-7 and Class B-1 Certificateholders (or the Class  B-2
Certificateholders  if the Certificate Balance of the Class B-1 Certificates has
been reduced  to zero)  pro rata  on the  basis of  the Class  A-7 and  Class  B
Percentages,   respectively.  If   the  percentage  of   the  Formula  Principal
Distribution Amount  allocable  to  the  Class  A-7  Certificateholders  on  any
Distribution   Date  pursuant  to  clause  (iv)  above  exceeds  the  Class  A-7
Certificate Balance  for  any  such  Distribution  Date,  such  excess  will  be
distributed  to the Class B-1 Certificateholders until the Class B-1 Certificate
Balance is reduced to zero (and to the Class B-2 Certificateholders thereafter).
 
    DEFINITIONS.    As  to  any  Distribution  Date,  the  "Class  A-1  Interest
Distribution  Amount" is  equal to the  sum of  (i) one month's  interest at the
Class A-1 Pass-Through Rate  on the Class A-1  Certificate Balance and (ii)  any
previously   undistributed  shortfalls  in   interest  due  to   the  Class  A-1
Certificateholders in  respect  of  prior Distribution  Dates;  the  "Class  A-2
Interest Distribution Amount" is equal to the sum of (i) one month's interest at
the  Class A-2 Pass-Through Rate  on the Class A-2  Certificate Balance and (ii)
any previously  undistributed  shortfalls  in  interest due  to  the  Class  A-2
Certificateholders  in  respect  of  prior Distribution  Dates;  the  "Class A-3
Interest Distribution Amount" is equal to the sum of (i) one month's interest at
the Class A-3 Pass-Through  Rate on the Class  A-3 Certificate Balance and  (ii)
any  previously  undistributed  shortfalls  in interest  due  to  the  Class A-3
Certificateholders in  respect  of  prior Distribution  Dates;  the  "Class  A-4
Interest Distribution Amount" is equal to the sum of (i) one month's interest at
the  Class A-4 Pass-Through Rate  on the Class A-4  Certificate Balance and (ii)
any previously  undistributed  shortfalls  in  interest due  to  the  Class  A-4
Certificateholders  in  respect  of  prior Distribution  Dates;  the  "Class A-5
Interest Distribution Amount" is equal to the sum of (i) one month's interest at
the Class A-5 Pass-Through  Rate on the Class  A-5 Certificate Balance and  (ii)
any  previously  undistributed  shortfalls  in interest  due  to  the  Class A-5
Certificateholders in  respect  of  prior Distribution  Dates;  the  "Class  A-6
Interest Distribution Amount" is equal to the sum of (i) one month's interest at
the  Class A-6 Pass-Through Rate  on the Class A-6  Certificate Balance and (ii)
any previously  undistributed  shortfalls  in  interest due  to  the  Class  A-6
Certificateholders  in  respect  of  prior Distribution  Dates;  the  "Class A-7
Interest Distribution Amount" is equal to the sum of (i) one month's interest at
the Class A-7 Pass-Through  Rate on the Class  A-7 Certificate Balance and  (ii)
any  previously  undistributed  shortfalls  in interest  due  to  the  Class A-7
Certificateholders in  respect  of  prior Distribution  Dates;  the  "Class  B-1
 
                                      S-50
<PAGE>
Interest Distribution Amount" is equal to the sum of (i) one month's interest at
the  Class B-1 Pass-Through Rate  on the Class B-1  Certificate Balance and (ii)
any previously  undistributed  shortfalls  in  interest due  to  the  Class  B-1
Certificateholders  in respect of  prior Distribution Dates;  and the "Class B-2
Interest Distribution Amount" is equal to the sum of (i) one month's interest at
the Class B-2 Pass-Through  Rate on the Class  B-2 Certificate Balance and  (ii)
any  previously  undistributed  shortfalls  in interest  due  to  the  Class B-2
Certificateholders in  respect of  prior Distribution  Dates. Any  shortfall  in
interest due to Certificateholders will, to the extent legally permissible, bear
interest  at the related Pass-Through Rate. Interest will accrue with respect to
each Distribution  Date in  respect of  the Series  1996-1 Regular  Certificates
during the one-month period beginning on the 10th day of the month preceding the
month  of such Distribution Date and ending on  the 9th day of the month of such
Distribution Date.
 
    The "Senior  Percentage"  (which shall  not  be  greater than  100%)  for  a
Distribution  Date is the percentage equivalent  of a fraction, the numerator of
which is the Senior Certificate  Balance immediately prior to such  Distribution
Date and the denominator of which is the sum of:
 
(i)  the Senior Certificate Balance immediately prior to such Distribution Date,
 
(ii)  if the Class A-7  Principal Distribution Test has  been met, the Class A-7
    Certificate Balance immediately prior to  such Distribution Date or, if  the
    Class A-7 Principal Distribution Test has not been met, zero, and
 
(iii)  if the  Class B  Principal Distribution  Test has  been met,  the Class B
    Certificate Balance immediately prior to  such Distribution Date or, if  the
    Class B Principal Distribution Test has not been met, zero.
 
    The  "Class A-7  Percentage" (which  shall not be  greater than  100%) for a
Distribution Date is (i) if the  Class A-7 Principal Distribution Test has  been
met  or the Senior Certificate  Balance is zero for  such Distribution Date, the
percentage equivalent of  a fraction, the  numerator of which  is the Class  A-7
Certificate  Balance  immediately  prior  to  such  Distribution  Date  and  the
denominator of which is the sum of:
 
    (a) the Senior Certificate  Balance immediately prior  to such  Distribution
        Date,
 
    (b) the Class A-7 Certificate Balance immediately prior to such Distribution
        Date, and
 
    (c) if  the Class B  Principal Distribution Test  has been met,  the Class B
        Certificate Balance immediately prior to such Distribution Date, or,  if
        the Class B Principal Distribution Test has not been met, zero,
 
or  (ii) if the Class  A-7 Principal Distribution Test has  not been met and the
Senior Certificate Balance is not zero for such Distribution Date, zero.
 
    The "Class  B Percentage"  (which shall  not  be greater  than 100%)  for  a
Distribution Date is (i) if the Class B Principal Distribution Test has been met
or the Senior Certificate Balance and the Class A-7 Certificate Balance are zero
for  such  Distribution  Date,  the percentage  equivalent  of  a  fraction, the
numerator of which is the Class B Certificate Balance immediately prior to  such
Distribution Date and the denominator of which is the sum of:
 
    (a) the  Senior Certificate  Balance immediately prior  to such Distribution
        Date,
 
    (b) the Class A-7 Certificate Balance immediately prior to such Distribution
        Date, and
 
    (c) the Class B Certificate Balance immediately prior to such Distribution
        Date,
 
or (ii) if  the Class B  Principal Distribution Test  has not been  met and  the
Senior  Certificate Balance and  the Class A-7 Certificate  Balance are not zero
for such Distribution Date, zero.
 
    Notwithstanding the foregoing, in no event will (i) the Class A-7 Percentage
exceed the percentage  equal to  100% minus the  Senior Percentage  or (ii)  the
Class  B Percentage  exceed the percentage  equal to  100% minus the  sum of the
Senior Percentage and the Class A-7 Percentage.
 
                                      S-51
<PAGE>
    The Class  A-7  Principal  Distribution Test  will  be  met if  all  of  the
following conditions are satisfied:
 
    (1) the Distribution Date is on or after the Distribution Date in June 2000;
 
    (2) the  percentage equivalent of a fraction,  the numerator of which is the
        sum of (a) the Class A-7  Certificate Balance immediately prior to  such
        Distribution  Date and (b)  the Class B  Certificate Balance immediately
        prior to such Distribution Date and the denominator of which is the Pool
        Scheduled Principal Balance immediately prior to such Distribution Date,
        is equal  to  at  least  27.375% (which  is  1.5  times  the  percentage
        equivalent of the fraction, the numerator of which is the sum of (a) the
        Initial  Class  A-7  Certificate  Balance,  (b)  the  Initial  Class B-1
        Certificate Balance and  (c) the Initial  Class B-2 Certificate  Balance
        and  the  denominator  of  which  is  the  Cut-off  Date  Pool Principal
        Balance);
 
    (3) The Cumulative  Realized Losses  as  of such  Distribution Date  do  not
        exceed (a) if such Distribution Date is from and including June 2000 and
        up  to and including May  2001, 6.0% of the  Cut-off Date Pool Principal
        Balance, (b) if such Distribution Date  is from and including June  2001
        and  up  to  and including  May  2002,  7.0% of  the  Cut-off  Date Pool
        Principal Balance, (c) if such  Distribution Date is from and  including
        June  2002 and up  to and including  May 2003, 8.5%  of the Cut-off Date
        Pool Principal Balance, and (d) if such Distribution Date is in or after
        June 2003, 9.5% of the Cut-off Date Pool Principal Balance;
 
    (4) the Current Realized Loss  Ratio as of such  Distribution Date does  not
        exceed 2.5%;
 
    (5) the  Average Sixty-Day  Delinquency Ratio  as of  such Distribution Date
        does not exceed 3.5%; and
 
    (6) the Average Thirty-Day  Delinquency Ratio as  of such Distribution  Date
        does not exceed 5.5%.
 
    The  Class B Principal Distribution Test will be met if all of the following
conditions are satisfied:
 
    (1) the Distribution Date is on or after the Distribution Date in June 2000;
 
    (2) the percentage equivalent of a fraction,  the numerator of which is  the
        Class  B Certificate Balance immediately prior to such Distribution Date
        and the denominator  of which  is the Pool  Scheduled Principal  Balance
        immediately  prior  to  such Distribution  Date,  is equal  to  at least
        14.625% (which is 1.5 times  the percentage equivalent of the  fraction,
        the  numerator  of  which  is  the sum  of  (a)  the  Initial  Class B-1
        Certificate Balance and  (b) the Initial  Class B-2 Certificate  Balance
        and  the  denominator  of  which  is  the  Cut-off  Date  Pool Principal
        Balance);
 
    (3) The Cumulative  Realized Losses  as  of such  Distribution Date  do  not
        exceed (a) if such Distribution Date is from and including June 2000 and
        up  to and including May  2001, 6.0% of the  Cut-off Date Pool Principal
        Balance, (b) if such Distribution Date  is from and including June  2001
        and  up  to  and including  May  2002,  7.0% of  the  Cut-off  Date Pool
        Principal Balance, (c) if such  Distribution Date is from and  including
        June  2002 and up  to and including  May 2003, 8.5%  of the Cut-off Date
        Pool Principal Balance and (d) if such Distribution Date is on or  after
        June 2003, 9.5% of the Cut-off Date Pool Principal Balance;
 
    (4) the  Current Realized Loss  Ratio as of such  Distribution Date does not
        exceed 2.5%;
 
    (5) the Average Sixty-Day  Delinquency Ratio  as of  such Distribution  Date
        does not exceed 3.5%; and
 
    (6) the  Average Thirty-Day Delinquency  Ratio as of  such Distribution Date
        does not exceed 5.5%.
 
    The "Formula Principal  Distribution Amount"  in respect  of a  Distribution
Date  equals  the  sum  of  (a) the  Total  Regular  Principal  Amount  for such
Distribution Date  and  (b)  any  previously  undistributed  shortfalls  in  the
distribution  of  the  Total  Regular  Principal  Amount  in  respect  of  prior
Distribution Dates.
 
    The "Total Regular Principal Amount" on each Distribution Date is the sum of
(i)  the  Scheduled  Principal  Reduction   Amount  (defined  below)  for   such
Distribution  Date, (ii) the Scheduled Principal Balance (defined below) of each
Contract which, during the related Collection  Period, was purchased by Bank  of
America  or BankAmerica  Housing Services,  as the  case may  be, on  account of
certain breaches
 
                                      S-52
<PAGE>
of representations and warranties made by it in the Agreement, (iii) all partial
prepayments received during such related  Collection Period, (iv) the  Scheduled
Principal  Balance of each Contract that was prepaid in full during such related
Collection Period and (v) the Scheduled Principal Balance of each Contract  that
became  a  Liquidated Contract  (defined below)  during such  related Collection
Period.
 
    The "Scheduled Principal Balance" of a Contract for any Distribution Date is
its principal balance as  of the Due Date  in the Collection Period  immediately
preceding  such Distribution Date,  after giving effect  to all previous partial
prepayments, all previous scheduled principal payments (whether or not paid) and
the scheduled principal payment due on such Due Date, but without giving  effect
to  any  adjustment due  to bankruptcy  or  similar proceedings.  The "Scheduled
Principal  Reduction  Amount"  for  any  Distribution  Date  is  an  approximate
calculation  (performed  on an  aggregate basis  rather  than on  a Contract-by-
Contract basis) of the  scheduled payments of principal  due during the  related
Collection Period. Both of these terms are more fully described herein under "--
Distributions" above.
 
    The "Pool Scheduled Principal Balance" for any Distribution Date is equal to
the  Cut-off Date Pool Principal Balance less the aggregate of the Total Regular
Principal Amounts for all prior Distribution Dates.
 
    In general, a "Liquidated Contract" is a defaulted Contract as to which  all
amounts  that  the  Servicer  expects  to  recover  relating  to  such  Contract
("Liquidation Proceeds") have been received. A Liquidated Contract includes  any
defaulted  Contract in respect  of which the related  Manufactured Home has been
realized upon and  disposed of and  the proceeds of  such disposition have  been
received.
 
    The  "Class  A-1 Certificate  Balance" as  of any  Distribution Date  is the
Initial Class A-1 Certificate Balance less all amounts previously distributed to
holders of  Class A-1  Certificates  on account  of  principal; the  "Class  A-2
Certificate  Balance"  as of  any  Distribution Date  is  the Initial  Class A-2
Certificate Balance less all amounts previously distributed to holders of  Class
A-2 Certificates on account of principal; the "Class A-3 Certificate Balance" as
of  any Distribution Date is the Initial  Class A-3 Certificate Balance less all
amounts previously distributed to holders  of Class A-3 Certificates on  account
of principal; the "Class A-4 Certificate Balance" as of any Distribution Date is
the   Initial  Class  A-4  Certificate   Balance  less  all  amounts  previously
distributed to holders of  Class A-4 Certificates on  account of principal;  the
"Class A-5 Certificate Balance" as of any Distribution Date is the Initial Class
A-5  Certificate Balance  less all amounts  previously distributed  to Class A-5
Certificateholders on account of principal; the "Class A-6 Certificate  Balance"
as  of any Distribution Date  is the Initial Class  A-6 Certificate Balance less
all amounts previously distributed to Class A-6 Certificateholders on account of
principal; the "Class A-7  Certificate Balance" as of  any Distribution Date  is
the   Initial  Class  A-7  Certificate   Balance  less  all  amounts  previously
distributed to Class A-7 Certificateholders on account of principal; the  "Class
B-1  Certificate Balance" as of  any Distribution Date is  the Initial Class B-1
Certificate Balance less all amounts previously distributed to holders of  Class
B-1 Certificates on account of principal; the "Class B-2 Certificate Balance" as
of  any Distribution Date is the Initial  Class B-2 Certificate Balance less all
amounts previously distributed to holders  of Class B-2 Certificates on  account
of  principal. The "Senior  Certificate Balance" as of  any Distribution Date is
the sum of the Certificate Balances of the Senior Certificates immediately prior
to such  Distribution  Date.  The  "Class  B  Certificate  Balance"  as  of  any
Distribution  Date is the sum of the Class B-1 Certificate Balance and the Class
B-2 Certificate Balance immediately  prior to such  Distribution Date. The  term
"Certificate  Balance" in respect of any one or more Classes of Certificates has
the corresponding  meaning. In  no event  shall the  aggregate distributions  of
principal  to the  holders of the  Class A-1,  Class A-2, Class  A-3, Class A-4,
Class A-5, Class A-6, Class A-7, Class B-1 and Class B-2 Certificates exceed the
Initial Class  A-1  Certificate  Balance,  the  Initial  Class  A-2  Certificate
Balance,  the  Initial  Class A-3  Certificate  Balance, the  Initial  Class A-4
Certificate Balance,  the Initial  Class A-5  Certificate Balance,  the  Initial
Class  A-6 Certificate Balance,  the Initial Class  A-7 Certificate Balance, the
Initial Class  B-1 Certificate  Balance and  the Initial  Class B-2  Certificate
Balance, respectively.
 
    The  "Average  Sixty-Day  Delinquency  Ratio"  and  the  "Average Thirty-Day
Delinquency Ratio" are, in general, the  ratios of the average of the  aggregate
principal balances of Contracts delinquent 60 days or
 
                                      S-53
<PAGE>
more  and  30 days  or more,  respectively, for  the preceding  three Collection
Periods (determined as of the  last day of each  such Collection Period) to  the
average  Pool Scheduled Principal Balance for such periods. "Cumulative Realized
Losses" are, in  general, the  aggregate net liquidation  losses (calculated  as
specified in the Agreement) in respect of Liquidated Contracts since the Cut-off
Date.  The  "Current Realized  Loss  Ratio" is,  in  general, the  ratio  of the
aggregate net  liquidation losses  in respect  of Liquidated  Contracts for  the
periods  specified  in  the Agreement  to  an average  Pool  Scheduled Principal
Balance specified in the Agreement.
 
RESERVE ACCOUNT
 
    On the Closing Date,  the Trustee shall establish  an account (the  "Reserve
Account")  for the benefit of the  Certificateholders. The Reserve Account shall
have an  initial  balance  of  zero  on the  Closing  Date.  Commencing  on  the
Distribution Date which is the earlier of (a) the Distribution Date in June 2006
and  (b) the  first Distribution  Date on which  the percentage  equivalent of a
fraction, the numerator of which is the Pool Scheduled Principal Balance  (after
giving  effect to distributions with respect to principal) for such Distribution
Date and the denominator of which is the Cut-off Date Pool Principal Balance, is
less than or equal  to 25%, the  Trustee shall make a  deposit into the  Reserve
Account  pursuant to clause  (ix) in the  fourth paragraph under "Distributions"
above up to the Reserve Account Cap. On each Distribution Date, the Trustee will
withdraw from the Reserve Account an amount (the "Reserve Account Draw  Amount")
equal to the lesser of (a) the amount then on deposit in the Reserve Account and
(b)  the amount by which  the aggregate of amounts  due to Certificateholders in
clauses (i) through  (viii) under  "Distributions" above  exceeds the  Available
Distribution  Amount  on  such  Distribution Date  and  distribute  such amount,
together with the Available Distribution Amount.
 
    Funds in the  Reserve Account will  be invested in  Eligible Investments  as
directed  by the Trustee, and the net  investment earnings, if any, will be paid
to the  Class R  Certificateholders. "Eligible  Investments" means  one or  more
common   trust  funds,  collective  investment  trusts  or  money  market  funds
acceptable to Moody's and Fitch (as evidenced by a letter from Moody's and Fitch
to such effect  or, if no  such trusts or  funds are acceptable  to Moody's  and
Fitch any other obligations acceptable to Moody's and Fitch.
 
    On  any Distribution Date,  any funds on  deposit in the  Reserve Account in
excess of the Reserve  Account Cap (after giving  effect to any Reserve  Account
Draw  Amount paid to the Certificateholders on such date) will be withdrawn from
the Reserve Account and paid to the Class R Certificateholders.
 
    Amounts  paid  to  the  Class  R  Certificateholders  pursuant  to  the  two
immediately  preceding paragraphs will not be  available to offset shortfalls in
distributions to holders of other Classes of Certificates.
 
    The Reserve Account is intended to enhance the likelihood of regular receipt
by the holders of the Series 1996-1  Regular Certificates of the full amount  of
the  distributions due them and to afford such holders protection against losses
on Liquidated Contracts, but no assurance can be given that the Reserve  Account
will be sufficient for such purpose.
 
    The  "Reserve Account Cap" shall be (i) as to any Distribution Date (without
giving effect to  distributions due thereon)  after the Closing  Date and  until
none  of the Offered Certificates remain  outstanding, $1,243,218 (which is 0.5%
of the Cut-off Date Pool Principal Balance) and (ii) as to any Distribution Date
(without giving effect to distributions due  thereon) after none of the  Offered
Certificates  remain outstanding,  the lower of  the then  outstanding Class B-2
Certificate Balance  and $1,243,218  (which is  0.5% of  the Cut-off  Date  Pool
Principal Balance).
 
SUBORDINATION
 
    The  rights  of  the  holders of  the  Subordinate  Certificates  to receive
distributions of available amounts  in the Trust Fund  will be subordinated,  to
the  extent  described herein,  to  such rights  of  the holders  of  the Senior
Certificates. This  subordination  is  intended to  enhance  the  likelihood  of
regular  receipt by the holders of the Senior Certificates of the full amount of
interest  and  principal  distributable  thereon  and  to  afford  such  holders
protection  against losses on Liquidated Contracts. Similarly, the rights of the
holders of  the Class  B Certificates  to receive  distributions due  them  from
available amounts in the Trust Fund will
 
                                      S-54
<PAGE>
be  subordinated, to the extent described herein,  to such rights of the holders
of the Class A-7 Certificates,  and the rights of the  holders of the Class  B-2
Certificates to receive the distributions due them from available amounts in the
Trust  Fund will be subordinated, to the extent described herein, to such rights
of the holders of  the Class B-1 Certificates.  Subject to the subordination  of
the  Subordinate Certificates to the  Senior Certificates, this subordination of
the Class B  Certificates to the  Class A-7  Certificates and of  the Class  B-2
Certificates  to the Class A-7 and Class B-1 Certificates is intended to enhance
the likelihood of regular receipt by  the holders of the Class A-7  Certificates
and  the holders of the Class B-1 Certificates, respectively, of the full amount
of the distributions  due them  and to  afford such  holders protection  against
losses on Liquidated Contracts.
 
    The  protection afforded to  the holders of Senior  Certificates by means of
the  subordination  of   the  Subordinate   Certificates,  to   the  Class   A-7
Certificateholders  by the subordination of the  Class B Certificates and to the
Class B-1 Certificateholders by the subordination of the Class B-2  Certificates
(in  each case,  to the  extent described  herein) will  be accomplished  by the
application of  the Available  Distribution Amount  (together with  any  Reserve
Account  Draw  Amount)  in  the  order  specified  under  "Distributions" above.
Accordingly, in the event that the Available Distribution Amount (together  with
any  Reserve Account Draw Amount) on any  Distribution Date is not sufficient to
permit the distribution of the amount  of interest and the specified portion  of
the  Formula Principal Distribution  Amount due to  the holders of  any Class of
Certificates, the subordination is  intended to protect such  Certificateholders
by  the  right  of  such  Certificateholders  to  receive  distributions  of the
Available Distribution Amount in respect  of interest and the Formula  Principal
Distribution  Amount  that  would  otherwise  have  been  distributable  to  the
Certificateholders of any Class subordinate in priority of distribution to  such
Class, until any shortfall in distributions to the holders of the related senior
Class  or Classes of Certificates in respect  thereof has been satisfied, to the
extent described herein.
 
LOSSES ON LIQUIDATED CONTRACTS
 
    As described above, the Total Regular Principal Amount distributable to  the
holders  of the  Series 1996-1  Regular Certificates  on each  Distribution Date
includes the  Scheduled  Principal  Balance  of  each  Contract  that  became  a
Liquidated  Contract  during the  immediately  preceding Collection  Period. The
Liquidation Proceeds, net  of (i)  certain expenses incurred  to liquidate  such
Liquidated  Contract, (ii) all accrued and unpaid interest thereon and (iii) all
Monthly Advances  (as defined  below) required  to be  made in  respect of  such
Liquidated  Contract  (the "Net  Liquidation Proceeds"),  may  be less  than the
Scheduled  Principal   Balance  of   such   Liquidated  Contract.   Under   such
circumstances,  the  loss  on the  Liquidated  Contract,  in the  amount  of the
deficiency between  the Net  Liquidation Proceeds  and the  Scheduled  Principal
Balance  of such Liquidated Contract, may be covered to the extent of the amount
(the "Excess Interest"), if any, by which the interest collected on nondefaulted
Contracts during the same Collection  Period exceeds interest distributions  due
to  the  holders  of the  Series  1996-1  Regular Certificates  and  the Monthly
Servicing Fee.
 
    The effect of any losses on Liquidated Contracts during a Collection  Period
in excess of the aggregate of (i) Excess Interest and (ii) the funds, if any, on
deposit  in the Reserve Account  generally will be to  reduce the Pool Scheduled
Principal Balance below the aggregate Certificate Balance of the Certificates on
the related Distribution Date. In the event the Pool Scheduled Principal Balance
falls below  the  aggregate  Certificate  Balance of  the  Certificates  on  any
Distribution  Date,  shortfalls and/or  losses will  arise  with respect  to the
Certificates, which shortfalls  and/or losses  will be  borne by  the Class  B-2
Certificateholders,   the   Class   B-1   Certificateholders,   the   Class  A-7
Certificateholders and the Senior Certificateholders, in that order.
 
                                      S-55
<PAGE>
EXAMPLE OF DISTRIBUTIONS
 
    The  following  chart sets  forth an  example of  the flow  of funds  on the
Certificates for the Distribution Date occurring in June 1996:
 
<TABLE>
<S>                             <C>
May 1......................(A)  Cut-off Date.
May 1-31...................(B)  Servicer receives scheduled  payments on  the
                                Contracts  and any principal prepayments made
                                by Obligors and applicable interest thereon.
June 5.....................(C)  Determination Date.
June 7.....................(D)  Record Date.
June 10....................(E)  Distribution Date. (Distribution Date is  the
                                10th day of each month or, if the 10th day is
                                not a business day, the next business day.)
Succeeding months follow the pattern of (B) through (E).
</TABLE>
 
- ------------------------
(A)  The Cut-off Date Pool Principal Balance on  May 1, 1996 will be computed as
    described under "-- Conveyance of Contracts" above.
 
(B) Scheduled Payments, principal prepayments  and Liquidation Proceeds (net  of
    Liquidation  Expenses) and  amounts for the  repurchase of  Contracts may be
    received at  any  time  during  this  period  and  will  be  distributed  to
    Certificateholders  on June 10, 1996. When a partial prepayment is made or a
    Contract is prepaid  in full, interest  on the amount  prepaid is  collected
    from  the Obligor  only to the  date of payment.  The Available Distribution
    Amount for the distribution on June 10, 1996 is described under "-- Payments
    on Contracts; Certificate Account" above.
 
(C) On June 5, 1996  (three business days prior  to the Distribution Date),  the
    Servicer  will determine the amounts of principal and interest which will be
    passed through on June 10, 1996 to Certificateholders.
 
(D) Distributions on June 10, 1996 will be made to Certificateholders of  record
    at the close of business on June 7, 1996.
 
(E) On June 10, 1996, the amounts determined on June 5, 1996 will be distributed
    to Certificateholders.
 
ADVANCES
 
    For  each  Distribution Date,  the  Servicer will  be  obligated to  make an
advance (a "Monthly Advance")  equal to the lesser  of (i) delinquent  scheduled
payments  of  principal and  interest  on the  Contracts  that were  due  in the
preceding Collection Period  and (ii)  the amount,  if any,  by which  scheduled
distributions  of  principal  and  interest due  on  the  Series  1996-1 Regular
Certificates exceeds the  amount specified in  clause (b) of  the definition  of
Available  Distribution  Amount  (as  set  forth  above  under  "--  Payments on
Contracts; Certificate  Account"),  except  to the  extent,  in  the  Servicer's
judgment,  such advance  would not  be recoverable  from related  late payments,
Liquidation Proceeds or otherwise (a "Nonrecoverable Advance").
 
    The aggregate amount of  any additional advances made  by the Servicer  that
have  not been  reimbursed to  the Servicer  as described  below is  referred to
herein as the "Outstanding Amount Advanced."  The Servicer may apply any  Excess
Contract Payments in the Certificate Account (rather than its own funds) to make
all  or a portion  of a Monthly  Advance, but must  replace such Excess Contract
Payments to  the extent  required  to make  scheduled  payments on  the  related
Contracts. In addition, upon the determination that a Nonrecoverable Advance has
been made in respect of a Contract, the Servicer will reimburse itself (but only
to  the  extent  of  the  Outstanding  Amount  Advanced)  out  of  funds  in the
Certificate Account for the  delinquent Scheduled Payments  on such Contract  or
out of any other funds in the Certificate Account.
 
    In  making Monthly Advances,  the Servicer will be  attempting to maintain a
regular flow of scheduled  interest and principal to  the Series 1996-1  Regular
Certificateholders rather than to guarantee or insure against losses.
 
    The  Servicer  will  also  be  obligated to  make  advances,  to  the extent
recoverable out  of Liquidation  Proceeds or  otherwise, in  respect of  certain
taxes  and insurance premiums not paid by an Obligor on a timely basis. Funds so
advanced are reimbursable to the Servicer as provided in the Agreement.
 
                                      S-56
<PAGE>
REPORTS TO CERTIFICATEHOLDERS
 
    The Trustee will  include with  each distribution to  a Certificateholder  a
statement as of the related Distribution Date setting forth, among other things:
 
           (a)
           the  aggregate amount  distributed on  the Class  A-1 Certificates on
           such Distribution Date;
 
           (b)
           the amount of such distribution  on such Class A-1 Certificate  which
           constitutes principal;
 
           (c)
           the  amount of such distribution on  such Class A-1 Certificate which
           constitutes interest;
 
           (d)
           the remaining Class A-1 Certificate Balance;
 
           (e)
           the aggregate amount  distributed on  the Class  A-2 Certificates  on
           such Distribution Date;
 
           (f)
           the  amount of such distribution on  such Class A-2 Certificate which
           constitutes principal;
 
           (g)
           the amount of such distribution  on such Class A-2 Certificate  which
           constitutes interest;
 
           (h)
           the remaining Class A-2 Certificate Balance;
 
           (i)
           the  aggregate amount  distributed on  the Class  A-3 Certificates on
           such Distribution Date;
 
           (j)
           the amount of such distribution  on such Class A-3 Certificate  which
           constitutes principal;
 
           (k)
           the  amount of such distribution on  such Class A-3 Certificate which
           constitutes interest;
 
           (l)
           the remaining Class A-3 Certificate Balance;
 
           (m)
           the aggregate amount  distributed on  the Class  A-4 Certificates  on
           such Distribution Date;
 
           (n)
           the  amount of such distribution on  such Class A-4 Certificate which
           constitutes principal;
 
           (o)
           the amount of such distribution  on such Class A-4 Certificate  which
           constitutes interest;
 
           (p)
           the remaining Class A-4 Certificate Balance;
 
           (q)
           the  aggregate amount  distributed on  the Class  A-5 Certificates on
           such Distribution Date;
 
           (r)
           the amount of such distribution  on such Class A-5 Certificate  which
           constitutes principal;
 
           (s)
           the  amount of such distribution on  such Class A-5 Certificate which
           constitutes interest;
 
           (t)
           the remaining Class A-5 Certificate Balance;
 
           (u)
           the aggregate amount  distributed on  the Class  A-6 Certificates  on
           such Distribution Date;
 
           (v)
           the  amount of such distribution on  such Class A-6 Certificate which
           constitutes principal;
 
           (w)
           the amount of such distribution  on such Class A-6 Certificate  which
           constitutes interest;
 
           (x)
           the remaining Class A-6 Certificate Balance;
 
           (y)
           the  aggregate amount  distributed on  the Class  A-7 Certificates on
           such Distribution Date;
 
           (z)
           the amount of such distribution  on such Class A-7 Certificate  which
           constitutes principal;
 
          (aa)
           the  amount of such distribution on  such Class A-7 Certificate which
           constitutes interest;
 
          (bb)
           the remaining Class A-7 Certificate Balance;
 
          (cc)
           the aggregate amount  distributed on  the Class  B-1 Certificates  on
           such Distribution Date;
 
          (dd)
           the  amount of such distribution on  such Class B-1 Certificate which
           constitutes principal;
 
          (ee)
           the amount of such distribution  on such Class B-1 Certificate  which
           constitutes interest;
 
          (ff)
           the remaining Class B-1 Certificate Balance;
 
          (gg)
           the  aggregate amount  distributed on  the Class  B-2 Certificates on
           such Distribution Date;
 
          (hh)
           the amount of such distribution  on such Class B-2 Certificate  which
           constitutes principal;
 
          (ii)
           the  amount of such distribution on  such Class B-2 Certificate which
           constitutes interest;
 
                                      S-57
<PAGE>
          (jj)
           the remaining Class B-2 Certificate Balance;
 
          (kk)
          the number of and aggregate unpaid principal balance of Contracts with
          payments delinquent  31  to  59,  60  to 89,  and  90  or  more  days,
          respectively;
 
          (ll)
           the amount of fees payable out of the Trust Fund;
 
          (mm)
           the Senior Percentage;
 
          (nn)
           the Class A-7 Percentage;
 
          (oo)
           the Class B Percentage;
 
          (pp)
           the balance in the Reserve Account, if any; and
 
          (qq)
           the Reserve Account Draw Amount, if any.
 
    In  addition,  within a  reasonable period  of  time after  the end  of each
calendar year, the  Trustee will furnish  a report  to each holder  of a  Series
1996-1 Regular Certificate of record at any time during such calendar year as to
the  aggregate of amounts reported pursuant to clauses (b) and (c), (f) and (g),
(j) and (k), (n) and (o), (r) and (s), (v) and (w), (z) and (aa), (dd) and  (ee)
or (hh) and (ii), as the case may be, above for such calendar year.
 
TERMINATION AUCTION
 
    The  Agreement provides that  within ninety days  following the Distribution
Date as of which the  Pool Scheduled Principal Balance is  less than 10% of  the
Cut-off  Date Pool  Principal Balance,  the Trustee  shall solicit  bids for the
purchase of  the  Contracts remaining  in  the Trust  Fund.  In the  event  that
satisfactory  bids  are received  as described  in the  Agreement, the  net sale
proceeds will  be  distributed  to  Certificateholders, in  the  same  order  of
priority  as collections received  in respect of  the Contracts. If satisfactory
bids are not received, the Trustee shall decline to sell the Contracts and shall
not be under any obligation to  solicit any further bids or otherwise  negotiate
any  further sale of the  Contracts. Under the Agreement,  a satisfactory bid is
one in which the purchase  price of the Contracts  then outstanding is at  least
equal  to  the higher  of the  Contracts'  aggregate fair  market value  and the
Minimum Termination Amount. Such a bid  must be made in accordance with  auction
procedures  set forth  in the  Agreement, which  include a  requirement that the
Trustee receive good faith  bids for the Contracts  by at least two  prospective
purchasers  (at least one of whom is not  a Seller or an affiliate thereof) that
are considered by  the Trustee, in  its sole discretion,  to be (i)  competitive
participants  in the market for manufactured  housing contracts and (ii) willing
and able purchasers of the Contracts. Any sale and consequent termination of the
Trust Fund  pursuant  to a  Termination  Auction must  constitute  a  "qualified
liquidation"  of the Trust  Fund under Section  860F of the  Code, including the
requirement that the  qualified liquidation  takes place  over a  period not  to
exceed 90 days.
 
OPTIONAL TERMINATION
 
    If  the  Trust  Fund  has  not  been  terminated  pursuant  to  a successful
Termination Auction, the Agreement also  provides that on any Distribution  Date
after  the First Distribution Date on which the Pool Scheduled Principal Balance
is less than 5% of  the Cut-off Date Pool  Principal Balance, the Servicer  will
have  the option to repurchase, upon giving notice mailed no later than the 10th
day of the month next  preceding the month of the  exercise of such option,  all
outstanding Contracts at a price equal to the greater of (a) the sum of (x) 100%
of  the Scheduled Principal Balance of each Contract (other than any Contract as
to which the related Manufactured Home has been acquired and not yet disposed of
and whose fair market value is included pursuant to clause (y) below) as of  the
final Distribution Date, and (y) the fair market value of such acquired property
(as  determined by the  Servicer), and (b)  the aggregate fair  market value (as
determined by the Servicer) of all of the assets of the Trust Fund, plus, in the
case  of  both  clause   (a)  and  (b),  an   amount  sufficient  to   reimburse
Certificateholders for any shortfall in interest due thereto in respect of prior
Distribution  Dates. Notwithstanding the foregoing,  the Servicer's option shall
not be exercisable  if there  will not  be distributed  to the  holders of  each
outstanding  Class  of  1996-1  Regular  Certificates  an  amount  equal  to the
respective Certificate Balances of such
 
                                      S-58
<PAGE>
Certificates together with any shortfall in interest due on such Certificates in
respect of prior Distribution Dates and  one month's interest at the  applicable
Pass-Through  Rates  on  such  unpaid  Certificate  Balances  (collectively, the
"Minimum Termination Amount").
 
TERMINATION OF THE AGREEMENT
 
    The Agreement will terminate  upon the last action  required to be taken  by
the Trustee on the final Distribution Date following the earlier of (i) the sale
in  a Termination Auction  of all Contracts  and all other  property acquired in
respect of any Contract remaining in the Trust Fund as described above under "--
Termination Auction," (ii) the purchase by the Servicer of all Contracts and all
property acquired in  respect of  any Contract remaining  in the  Trust Fund  as
described  above under "--  Optional Termination" or (iii)  the final payment or
other liquidation (or  any advance with  respect thereto) of  the last  Contract
remaining  in the Trust  Fund or the  disposition of all  property acquired upon
repossession of any Manufactured Home.
 
    Upon presentation and surrender of  the Series 1996-1 Regular  Certificates,
the  Trustee shall cause to be distributed, to the extent of funds available, to
such Certificateholders on the  final Distribution Date  in proportion to  their
respective   Percentage  Interests  the  amount  distributable  thereon  in  the
applicable order of priority  specified under "--  Distributions" above. If  the
Agreement  is then being terminated, any amount  which remains on deposit in the
Certificate  Account  (other  than  amounts  retained  to  meet  claims)   after
distribution  to the holders  of the Series 1996-1  Regular Certificates will be
distributed to the Class R Certificateholders.
 
COLLECTION AND OTHER SERVICING PROCEDURES
 
    The Servicer will administer, service and make collections on the Contracts,
exercising the  degree of  care  that the  Servicer  exercises with  respect  to
similar contracts serviced by the Servicer.
 
    Subject to the requirements of applicable law, the Servicer will be required
to  commence repossession and  other realization procedures  with respect to any
defaulted Contract promptly  after the  Servicer determines  that such  Contract
will  not be brought current. The Servicer  may rescind, cancel or make material
modifications of the terms  of a Contract (including  modifying the amounts  and
Due  Dates  of Scheduled  Payments)  in connection  with  a default  or imminent
default thereunder.
 
SERVICING COMPENSATION; CERTAIN OTHER MATTERS REGARDING THE SERVICER
 
    For its servicing of the Contracts, the Servicer will be entitled to receive
a monthly servicing fee  equal to the  product of one-twelfth  of 1.00% and  the
Pool Scheduled Principal Balance for the related Distribution Date (the "Monthly
Servicing  Fee"), whether or not the related Scheduled Payments on the Contracts
are received.  The Available  Distribution Amount  will be  net of  the  Monthly
Servicing Fee. See "-- Payments on the Contracts; Certificate Account" above.
 
    As part of its servicing fees, the Servicer will also be entitled to retain,
as  compensation for the  additional services provided  in connection therewith,
any fees for late payments made by Obligors, extension fees paid by Obligors for
the  extension  of  scheduled  payments   and  assumption  fees  for   permitted
assumptions of Contracts by purchasers of the related Manufactured Homes.
 
THE TRUSTEE
 
    The  First National Bank of Chicago  (the "Trustee") has its corporate trust
offices at One First National  Plaza, Chicago, Illinois 60670-0126. The  Trustee
may  resign at any time, in which event the Sellers will be obligated to appoint
a successor Trustee.  The Sellers  may also remove  the Trustee  if the  Trustee
ceases  to be eligible to continue as such under the Agreement or if the Trustee
becomes insolvent. In such circumstances, the Sellers will also be obligated  to
appoint  a  successor Trustee.  Any resignation  or removal  of the  Trustee and
appointment of a successor Trustee will not become effective until acceptance of
the appointment by the successor Trustee.
 
                                      S-59
<PAGE>
    The Agreement  requires the  Trustee to  maintain, at  its own  expense,  an
office  or  agency  in  New  York City  or  Chicago  where  Certificates  may be
surrendered for  registration of  transfer  or exchange  and where  notices  and
demands  to or upon the Trustee and  the certificate registrar in respect of the
Certificates pursuant to the Agreement may be served.
 
    The Trustee,  or any  of its  affiliates,  in its  individual or  any  other
capacity,  may become the owner or pledgee  of Certificates with the same rights
as it would have if it were not Trustee.
 
    The Trustee  will  also  act  as paying  agent,  certificate  registrar  and
authenticating agent under the Agreement.
 
                    CERTAIN FEDERAL INCOME TAX CONSEQUENCES
 
    Upon  the issuance  of the  Offered Certificates,  Morrison &  Foerster LLP,
special counsel  to  Bank of  America  and BankAmerica  Housing  Services,  will
deliver its opinion that, assuming (i) the making of appropriate elections, (ii)
compliance  with applicable changes in the Code, including Sections 860A through
860G of the Code (the "REMIC Provisions"), and related Treasury regulations, and
(iii) compliance by the Sellers,  the Servicer and the  Trustee with all of  the
provisions  of the related  Agreement, the Trust Fund  will qualify, for federal
income tax purposes, as a "real estate mortgage investment conduit" (a  "REMIC")
within  the meaning of  the REMIC Provisions, and  (i) the Offered Certificates,
together with the Class  B-2 Certificates, evidence  the "regular interests"  in
such  REMIC and  (ii) the Class  R Certificates  is the sole  class of "residual
interests" in such  REMIC, respectively, each  within the meaning  of the  REMIC
Provisions in effect on the date hereof.
 
    The  following  general discussion  of  the anticipated  federal  income tax
consequences of the purchase, ownership and disposition of Offered Certificates,
to the extent it  relates to matters  of law or  legal conclusions with  respect
thereto,  represents the opinion of Morrison  & Foerster LLP, special counsel to
Bank of America and BankAmerica Housing Services, subject to the  qualifications
set  forth herein. In addition, Morrison & Foerster LLP, special counsel to Bank
of America  and  BankAmerica Housing  Services,  has prepared  or  reviewed  the
statements  in  this Prospectus  Supplement under  the heading  "Certain Federal
Income Tax Consequences," and is of the opinion that such statements are correct
in all  material  respects.  Such  statements are  intended  as  an  explanatory
discussion  of the possible effects of the classification of the Trust Fund as a
REMIC for federal income tax purposes on investors generally and of related  tax
matters affecting investors generally, but do not purport to furnish information
in  the level  of detail  or with  the attention  to an  investor's specific tax
circumstances  that  would  be  provided  by  an  investor's  own  tax  advisor.
Accordingly,  each  investor is  advised to  consult its  own tax  advisors with
regard to the tax consequences to it of investing in the Offered Certificates.
 
    The Offered Certificates  will be  Regular Certificates (as  defined in  the
Prospectus   under   "Certain   Federal  Income   Tax   Consequences   --  REMIC
Certificates"). Generally,  the Offered  Certificates will  be treated  as  debt
instruments for federal income tax purposes with payment terms equivalent to the
terms  of  the Offered  Certificates. Holders  of  Offered Certificates  will be
required to report  income with respect  to such Offered  Certificates under  an
accrual method, regardless of their normal tax accounting method.
 
    The Offered Certificates, depending on their respective issue prices, may be
issued with original issue discount ("OID") for federal income tax purposes.
 
    The  Offered Certificates  will be treated  as regular interests  in a REMIC
under Section  860G  of the  Internal  Revenue Code  of  1986, as  amended  (the
"Code"). Accordingly, the Offered Certificates will be treated as (i) qualifying
real  property loans within the  meaning of Section 593(d)(1)  of the Code, (ii)
assets described in Section  7701(a)(19)(C) of the Code  and (iii) "real  estate
assets" within the meaning of Section 856(c)(5) of the Code, in each case to the
extent described in the Prospectus. Interest on the Offered Certificates will be
treated  as interest on obligations secured by mortgages on real property within
the meaning of Section 856(c)(B) of the Code to the same extent that the Offered
Certificates are treated as real estate assets.
 
                                      S-60
<PAGE>
    If an  Offered Certificate  is  sold, exchanged,  redeemed or  retired,  the
seller  of such Certificate will recognize gain  or loss equal to the difference
between the amount realized on the sale, exchange, redemption, or retirement and
such seller's adjusted  basis in  the Offered Certificate.  Such adjusted  basis
generally  will  equal  the  cost  of the  Offered  Certificate  to  the seller,
increased by any OID and market  discount included in the seller's gross  income
with  respect to the  Offered Certificate, and  reduced (but not  below zero) by
payments included in the stated redemption price at maturity previously received
by the seller and by any amortized  premium. Similarly, a holder who receives  a
payment  that is part of  the stated redemption price  at maturity of an Offered
Certificate will recognize gain equal  to the excess, if  any, of the amount  of
the  payment over  the holder's  adjusted basis  in the  Offered Certificate. An
Offered Certificateholder who  receives a final  payment that is  less than  the
holder's  adjusted basis in  the Offered Certificate  will generally recognize a
loss. Except as provided in the following  paragraph, any such gain will be  and
any such loss may be capital gain or loss, provided that the Offered Certificate
is  held as a  "capital asset" (generally, property  held for investment) within
the meaning of Code Section 1221.
 
    Gain from the sale or other disposition of an Offered Certificate that might
otherwise be a capital  gain will be  treated as ordinary  income to the  extent
that  such gain does not exceed the excess, if any, of (i) the amount that would
have been  includible  in such  holder's  income  with respect  to  the  Offered
Certificate had income accrued thereon at a rate equal to 110% of the applicable
federal  rate as defined  in Code Section  1274(d) determined as  of the date of
purchase of such Offered Certificate,  over (ii) the amount actually  includible
in such holder's income.
 
    See "Certain Federal Income Tax Consequences" in the Prospectus.
 
                              ERISA CONSIDERATIONS
 
GENERAL
 
    The  Employee Retirement Income Security Act  of 1974, as amended ("ERISA"),
imposes certain restrictions on employee benefit plans that are subject to ERISA
("Plans") and on  persons who are  fiduciaries with respect  to such Plans.  See
"ERISA Considerations" in the Prospectus.
 
    Prospective   Plan  investors  should  consult  with  their  legal  advisors
concerning the impact of ERISA and the Code, the applicability of the  Exemption
(defined  below)  and  other  administrative  exemptions  under  ERISA  and  the
potential consequences  in  their specific  circumstances,  prior to  making  an
investment  in the  Offered Certificates.  Moreover, each  Plan fiduciary should
determine whether under the general  fiduciary standards of investment  prudence
and diversification an investment in the Offered Certificates is appropriate for
the  Plan, taking into account the overall investment policy of the Plan and the
composition of the Plan's investment portfolio.
 
SENIOR CERTIFICATES
 
    The Department  of  Labor  ("DOL")  has granted  to  Morgan  Stanley  &  Co.
Incorporated  an administrative exemption  (DOL Prohibited Transaction Exemption
90-24, Exemption  Application No.  D-8019, 55  Fed. Reg.  20548 (May  17,  1990)
(Morgan  Stanley  &  Co. Incorporated)  (the  "Exemption") from  certain  of the
prohibited  transaction  rules  of  ERISA.   The  Exemption  exempts  from   the
prohibitions  of Sections 406(a) and 407(a) of ERISA, and the related excise tax
provisions of Section  4975 of the  Code, the purchase,  holding, and resale  by
Plans  of pass-through certificates  representing interests in  trusts that hold
assets consisting primarily of certain receivables, loans, and other obligations
that meet the general  conditions summarized below.  The receivables covered  by
the  Exemption  include  manufactured housing  installment  sales  contracts and
installment loan agreements secured by manufactured homes such as the Contracts.
The Sellers believe that the Exemption will apply to the acquisition and holding
of Senior Certificates by Plans and  that all conditions of the Exemption  other
than those within the control of the investors have been or will be met.
 
                                      S-61
<PAGE>
    Among  the general conditions  which must be satisfied  for the Exemption to
apply  to  the  acquisition,  holding  and  resale  by  a  Plan  of  the  Senior
Certificates are the following:
 
    (1)  The  acquisition of  the  Senior Certificates  by  a Plan  is  on terms
(including the price for the Senior Certificates) that are at least as favorable
to the Plan as they  would be in an  arm's-length transaction with an  unrelated
party.
 
    (2)  The rights and interests evidenced  by the Senior Certificates acquired
by the Plan are not subordinated to the rights and interests evidenced by  other
Certificates of the Trust.
 
    (3)  The Senior Certificates acquired by the  Plan have received a rating at
the time of such acquisition that is in one of the three highest generic  rating
categories  from any of  four named statistical  rating organizations, including
Moody's and Fitch.
 
    (4) The Trustee  is not an  affiliate of  any of the  Underwriters, Bank  of
America,  BankAmerica  Housing  Services,  SPFSC, any  Obligor  with  respect to
Contracts included in the Trust Fund constituting more than 5% of the  aggregate
unamortized  principal balance of the assets in the Trust Fund, or any affiliate
of such  parties.  (Such  parties,  and the  Trustee  and  its  affiliates,  are
sometimes  referred to herein collectively as the "Restricted Group"). As of the
date hereof, no Obligor with respect to Contracts included in the Trust Fund  is
an  Obligor with respect to Contracts constituting more than 5% of the aggregate
unamortized principal balance of the assets of the Trust Fund.
 
    (5) The sum  of all payments  made to  and retained by  the Underwriters  in
connection  with the distribution of the Senior Certificates represents not more
than reasonable compensation for underwriting  the Senior Certificates. The  sum
of  all payments made to and retained by the Sellers pursuant to the sale of the
Contracts to the Trust Fund  represents not more than  the fair market value  of
such  Contracts. The  sum of  all payments made  to and  retained by BankAmerica
Housing  Services  represents   not  more  than   reasonable  compensation   for
BankAmerica  Housing Services' services under the Agreement and reimbursement of
BankAmerica Housing Services' reasonable expenses in connection therewith.
 
    (6) The Plan  is an "accredited  investor" as defined  in Rule 501(a)(1)  of
Regulation D of the Securities and Exchange Commission under the Securities Act.
 
    In addition, the Exemption exempts from the prohibitions of Sections 406(a),
406(b)  and 407(a) of  ERISA, and the  related excise tax  provisions of Section
4975 of  the Code,  transactions undertaken  in connection  with the  servicing,
management  and operation  of such  a trust  pursuant to  a binding  pooling and
servicing agreement, subject to the foregoing general conditions and to  certain
additional  requirements. The Sellers  believe that the  Exemption will apply to
such transactions undertaken with  respect to the Trust  Fund and the  Contracts
and  that all conditions of the Exemption other than those within the control of
the investors have been or will be met.
 
    The Exemption also exempts  from the prohibition  of Sections 406(b)(1)  and
406(b)(2)  of ERISA  the related  excise tax provisions  of Section  4975 of the
Code, the direct or indirect sale,  exchange or transfer of Senior  Certificates
between  either Seller or  the Underwriters and  a Plan when  the person who has
discretionary authority  or  renders  investment  advice  with  respect  to  the
investment  of the Plan's assets in the Senior Certificates (the "Fiduciary") is
(a) an obligor with respect to 5% or less of the fair market value of  Contracts
in the Trust Fund or (b) an affiliate of any such person, subject to the general
conditions summarized above and to the following additional requirements:
 
    (1) No member of the Restricted Group is a sponsor of the Plan.
 
    (2) In connection with the initial issuance of Senior Certificates, at least
50%  in  Percentage  Interests of  each  Class  of such  Senior  Certificates is
acquired by persons independent of the Restricted Group and at least 50% of  the
aggregate  interest in the Trust Fund is  acquired by persons independent of the
Restricted Group.
 
    (3) The Plan's  investment in  each Class  of Senior  Certificates does  not
exceed 25% in Percentage Interests of any such Class of Certificates outstanding
at the time of acquisition.
 
                                      S-62
<PAGE>
    (4)  Immediately after the  acquisition of the  Senior Certificates, no more
than 25% of  the assets  of the  Plan with respect  to which  the Fiduciary  has
discretionary   authority  or   renders  investment   advice  are   invested  in
certificates representing  an interest  in  a trust  containing assets  sold  or
serviced by the same entity.
 
    This  exemption  also  applies  to the  direct  or  indirect  acquisition or
disposition of Senior Certificates by a Plan in the secondary market, if certain
conditions are met, and the continued holding of Senior Certificates acquired in
initial or secondary markets.
 
    Before purchasing a Senior  Certificate, a fiduciary of  a Plan should  make
its own determination as to the availability of the exemptive relief provided in
the   Exemption  or  the  availability   of  any  other  prohibited  transaction
exemptions, and whether the conditions of any such exemption will be  applicable
to  the Certificate. Any fiduciary  of a Plan considering  whether to purchase a
Senior Certificate should also carefully review with its own legal advisors  the
applicability  of the  fiduciary duty  and prohibited  transaction provisions of
ERISA and  the  Code to  such  investment.  See "ERISA  Considerations"  in  the
Prospectus.
 
CLASS A-7 AND CLASS B-1 CERTIFICATES
 
    A  PLAN OR FIDUCIARY SHOULD NOT PURCHASE OR  HOLD THE CLASS A-7 OR CLASS B-1
CERTIFICATES AS SUCH  ACTIONS MAY GIVE  RISE TO A  TRANSACTION PROHIBITED  UNDER
ERISA OR SECTION 4975 OF THE CODE. SEE "ERISA CONSIDERATIONS" IN THE PROSPECTUS.
BECAUSE THE CLASS A-7 AND CLASS B-1 CERTIFICATES DO NOT MEET THE REQUIREMENTS OF
THE EXEMPTION, IT DOES NOT APPLY TO THEM.
 
    IN  ADDITION, NO TRANSFER OF  A CLASS A-7 OR  CLASS B-1 CERTIFICATE SHALL BE
REGISTERED UNLESS THE PROSPECTIVE TRANSFEREE  PROVIDES THE TRUSTEE, THE  SELLERS
AND THE SERVICER WITH (A) A CERTIFICATION TO THE EFFECT THAT SUCH TRANSFEREE (1)
IS  NEITHER AN EMPLOYEE  BENEFIT PLAN SUBJECT  TO SECTION 406  OR SECTION 407 OF
ERISA, OR SECTION 4975  OF THE CODE, THE  TRUSTEE OF ANY SUCH  PLAN OR A  PERSON
ACTING ON BEHALF OF ANY SUCH PLAN NOR A PERSON USING THE ASSETS OF ANY SUCH PLAN
AND  (2)  IF SUCH  TRANSFEREE IS  AN  INSURANCE COMPANY,  IT IS  PURCHASING SUCH
CERTIFICATES WITH FUNDS CONTAINED IN AN "INSURANCE COMPANY GENERAL ACCOUNT"  (AS
SUCH  TERM  IS  DEFINED IN  SECTION  V(E)  OF THE  PROHIBITED  TRANSACTION CLASS
EXEMPTION 95-60  ("PTCE 95-60"))  AND  THAT THE  PURCHASE  AND HOLDING  OF  SUCH
CERTIFICATES  ARE COVERED  UNDER PTCE  95-60; OR  (B) AN  OPINION OF  COUNSEL (A
"BENEFIT PLAN  OPINION")  SATISFACTORY  TO  THE TRUSTEE,  THE  SELLERS  AND  THE
SERVICER,  AND UPON  WHICH THE  TRUSTEE, THE SELLERS  AND THE  SERVICER SHALL BE
ENTITLED TO RELY, TO THE EFFECT THAT  THE PURCHASE OR HOLDING OF SUCH CLASS  A-7
AND  CLASS B-1 CERTIFICATE BY THE PROSPECTIVE  TRANSFEREE WILL NOT RESULT IN THE
ASSETS OF THE  TRUST FUND  BEING DEEMED  TO BE PLAN  ASSETS AND  SUBJECT TO  THE
PROHIBITED  TRANSACTION PROVISIONS OF ERISA OR THE CODE AND WILL NOT SUBJECT THE
TRUSTEE, THE SELLERS  OR THE  SERVICER TO ANY  OBLIGATION IN  ADDITION TO  THOSE
UNDERTAKEN BY SUCH ENTITIES IN THE AGREEMENT, WHICH OPINION OF COUNSEL SHALL NOT
BE AN EXPENSE OF THE TRUSTEE, THE SELLERS OR THE SERVICER. CERTIFICATE OWNERS OF
THE   CLASS  A-7  OR  CLASS  B-1  CERTIFICATES   WILL  BE  DEEMED  TO  MAKE  THE
REPRESENTATIONS IN CLAUSES (1) AND (2).
 
                                    RATINGS
 
    It is  a condition  to the  issuance  of the  Certificates that  the  Senior
Certificates  be rated "Aaa" by  Moody's and "AAA" by  Fitch, that the Class A-7
Certificates be rated at least "Aa3" by Moody's and "AA-" by Fitch and that  the
Class B-1 Certificates be rated at least "Baa2" by Moody's and "BBB" by Fitch. A
security  rating is not a recommendation to buy, sell or hold securities and may
be subject to revision or withdrawal at any time by the assigning rating agency.
The  security  rating   of  the   Offered  Certificates   should  be   evaluated
independently of similar security ratings assigned to other kinds of securities.
 
    The  ratings  assigned by  Moody's  and Fitch  to  pass-through certificates
address the likelihood of the receipt by the related certificateholders of their
allocable share of principal and interest on the underlying assets. Moody's  and
Fitch  ratings  take  into  consideration  the  credit  quality  of  the related
underlying assets, any credit support arrangements, structural and legal aspects
associated with such certificates,
 
                                      S-63
<PAGE>
and the extent to which the payment stream on such underlying assets is adequate
to make payments  required by such  certificates. Moody's and  Fitch ratings  on
such certificates do not, however, constitute a statement regarding frequency of
prepayments  on the underlying  assets or as  to whether yield  may be adversely
affected as a result thereof. An explanation of the significance of such ratings
may be obtained  from Moody's  Investors Service,  Inc., 99  Church Street,  New
York,  New York  10004, telephone (212)  553-0300, and  Fitch Investors Service,
L.P., One  State  Street  Plaza,  New York,  New  York  10004,  telephone  (212)
908-0500, respectively.
 
    The  Sellers have not requested a rating  on the Offered Certificates by any
rating agency other than Moody's and  Fitch. However, there can be no  assurance
as  to whether  any other  rating agency  will rate  any or  all of  the Offered
Certificates, or  if  it did,  what  rating would  be  assigned to  the  Offered
Certificates  by any  such other rating  agency. A rating  on any or  all of the
Offered Certificates by certain other rating  agencies, if assigned at all,  may
be lower than the rating assigned to such Certificates by Moody's and Fitch.
 
                                LEGAL INVESTMENT
 
    The  Senior Certificates and Class A-7  Certificates at the time of issuance
will qualify  as  "mortgage related  securities"  under the  Secondary  Mortgage
Market  Enhancement  Act  of  1984,  as amended  ("SMMEA")  and,  as  such, will
constitute legal  investments  for certain  types  of investors  to  the  extent
provided  in SMMEA. Such institutions should consult their own legal advisors in
determining whether and to what extent the Senior Certificates constitute  legal
investments for such investors.
 
    Because  the Class B-1  Certificates will not,  at the time  of issuance, be
rated in one of the two highest rating categories of Moody's and Fitch the Class
B-1 Certificates will not constitute "mortgage related securities" for  purposes
of  SMMEA. Accordingly, many institutions with legal authority to invest in more
highly rated securities based on  first liens on residential manufactured  homes
may  not  be legally  authorized to  invest  in the  Class B-1  Certificates. No
representation is  made  as to  any  regulatory requirements  or  considerations
(including  without  limitation  regulatory  capital  or  permissible investment
requirements) applicable to the purchase of the Class B-1 Certificates by banks,
savings and loan associations or other financial institutions. Such institutions
should consult  their own  legal advisors  in determining  whether and  to  what
extent the Offered Certificates constitute legal investments for such investors.
See "Legal Investment" in the Prospectus.
 
                             METHOD OF DISTRIBUTION
 
    Subject  to the terms and conditions of the Underwriting Agreement dated May
  , 1996 (the "Underwriting  Agreement"), the Sellers have  agreed to sell,  and
each  of BA Securities, Inc., Morgan Stanley and Co. Incorporated, and Greenwich
Capital Markets,  Inc.  (the  "Underwriters")  has  agreed,  severally  and  not
jointly,  to purchase from the Sellers,  the respective principal amounts of the
Offered Certificates set forth below its name in the table below. BA Securities,
Inc. is an affiliate of the Sellers.
 
<TABLE>
<CAPTION>
                                                                    UNDERWRITERS
                              ----------------------------------------------------------------------------------------
                                BA SECURITIES,
PRINCIPAL AMOUNT OF --               INC.          MORGAN STANLEY & CO. INCORPORATED   GREENWICH CAPITAL MARKETS, INC.
- ----------------------------  ------------------  -----------------------------------  -------------------------------
<S>                           <C>                 <C>                                  <C>
Class A-1 Certificates......   $                           $                                  $
Class A-2 Certificates......   $                           $                                  $
Class A-3 Certificates......   $                           $                                  $
Class A-4 Certificates......   $                           $                                  $
Class A-5 Certificates......   $                           $                                  $
Class A-6 Certificates......   $                           $                                  $
Class A-7 Certificates......   $                           $                                  $
Class B-1 Certificates......   $                           $                                  $
</TABLE>
 
                                      S-64
<PAGE>
    In the Underwriting Agreement, the Underwriters have agreed, subject to  the
terms  and  conditions  set  forth  therein,  to  purchase  all  of  the Offered
Certificates if any Offered Certificates are purchased. In the event of  default
by  an  Underwriter,  the  Underwriting  Agreement  provides  that,  in  certain
circumstances, the Underwriting Agreement may be terminated.
 
    The Sellers  have  been  advised  by  the  Underwriters  that  they  propose
initially  to offer  the Offered  Certificates to the  public at  the prices set
forth herein, and to certain dealers at such prices less the initial  concession
not  in excess of     % of the Class A-1 Certificate Balance,     % of the Class
A-2 Certificate Balance,      % of the Class A-3 Certificate  Balance,     %  of
the  Class A-4 Certificate Balance,      % of the Class A-5 Certificate Balance,
    % of the Class A-6 Certificate Balance,      % of the Class A-7  Certificate
Balance  and      % of  the Class B-1 Certificate  Balance. The Underwriters may
allow dealers, and such dealers may reallow, a concession not in excess of     %
of the  Class A-1  Certificate Balance,        % of  the Class  A-2  Certificate
Balance,       % of the Class  A-3 Certificate Balance,      %  of the Class A-4
Certificate Balance,     %  of the Class A-5 Certificate Balance,      % of  the
Class  A-6 Certificate Balance,      % of the  Class A-7 Certificate Balance and
    % of the Class B-1 Certificate Balance. After the initial public offering of
the Offered Certificates, the public offering prices and such concessions may be
changed.
 
    The Underwriting  Agreement provides  that the  Sellers will  indemnify  the
Underwriters  against  certain  liabilities,  including  liabilities  under  the
Securities Act of 1933, as amended,  or contribute to payments the  Underwriters
may be required to make in respect thereof.
 
    This  Prospectus Supplement may be used by BA Securities, Inc. in connection
with offers  and sales  related to  market making  transactions in  the  Offered
Certificates.  BA  Securities,  Inc.  may  act as  principal  or  agent  in such
transactions. Such sales  will be made  at prices related  to prevailing  market
prices at the time of the sale.
 
                                USE OF PROCEEDS
 
    Substantially  all of the net  proceeds to be received  from the sale of the
Offered Certificates will be used by the Sellers for general corporate purposes,
including the payment of other expenses connected with pooling the Contracts and
issuing the Offered Certificates.
 
                                 LEGAL MATTERS
 
    Certain legal matters relating to the Offered Certificates, including  legal
matters  relating  to material  federal income  tax consequences  concerning the
Offered Certificates, will be passed upon for the Sellers by Morrison & Foerster
LLP, Irvine, California and for the Underwriters by Brown & Wood, New York,  New
York.
 
                                      S-65
<PAGE>
                        INDEX OF SIGNIFICANT DEFINITIONS
 
<TABLE>
<CAPTION>
                                                                PAGE IN PROSPECTUS
                                                               SUPPLEMENT ON WHICH
TERM                                                           TERM IS DEFINED, S-
- ------------------------------------------------------------  ----------------------
<S>                                                           <C>
Agreement...................................................          5, 43
Available Distribution Amount...............................          7, 48
Average Sixty-Day Delinquency Ratio.........................            53
Average Thirty-Day Delinquency Ratio........................            53
Bank of America.............................................           2, 4
BankAmerica Housing Services................................           2, 4
benefit plan opinion........................................            63
brokerage firm..............................................            48
Cede........................................................            20
Certificate Account.........................................            47
Certificate Owners..........................................          20, 44
Certificateholders..........................................          21, 43
Certificates................................................           2, 4
Class A-1 Certificate Balance...............................          15, 53
Class A-1 Certificates......................................            2
Class A-1 Interest Distribution Amount......................          10, 50
Class A-1 Pass-Through Rate.................................            5
Class A-2 Certificate Balance...............................          15, 53
Class A-2 Certificates......................................            2
Class A-2 Interest Distribution Amount......................          10, 50
Class A-2 Pass-Through Rate.................................            5
Class A-3 Certificate Balance...............................          15, 53
Class A-3 Certificates......................................            2
Class A-3 Interest Distribution Amount......................          11, 50
Class A-3 Pass-Through Rate.................................            5
Class A-4 Certificate Balance...............................          15, 53
Class A-4 Certificates......................................            2
Class A-4 Interest Distribution Amount......................          11, 50
Class A-4 Pass-Through Rate.................................            5
Class A-5 Certificate Balance...............................          15, 53
Class A-5 Certificates......................................            2
Class A-5 Interest Distribution Amount......................          11, 50
Class A-5 Pass-Through Rate.................................            5
Class A-6 Certificate Balance...............................          15, 53
Class A-6 Certificates......................................            2
Class A-6 Interest Distribution Amount......................          11, 50
Class A-6 Pass-Through Rate.................................            5
Class A-7 Certificate Balance...............................          15, 53
Class A-7 Certificates......................................            2
Class A-7 Interest Distribution Amount......................          11, 50
Class A-7 Pass-Through Rate.................................            5
Class A-7 Percentage........................................          12, 51
Class A-7 Principal Distribution Test.......................          12, 51
Class B Certificate Balance.................................          15, 53
Class B Certificates........................................            2
Class B Percentage..........................................          12, 51
Class B Principal Distribution Test.........................          13, 52
Class B-1 Certificate Balance...............................          15, 53
</TABLE>
 
                                      S-66
<PAGE>
<TABLE>
<CAPTION>
                                                                PAGE IN PROSPECTUS
                                                               SUPPLEMENT ON WHICH
TERM                                                           TERM IS DEFINED, S-
- ------------------------------------------------------------  ----------------------
<S>                                                           <C>
Class B-1 Certificates......................................            2
Class B-1 Interest Distribution Amount......................          11, 50
Class B-1 Pass-Through Rate.................................            5
Class B-2 Certificate Balance...............................          15, 53
Class B-2 Certificates......................................            2
Class B-2 Interest Distribution Amount......................          11, 51
Class B-2 Pass-Through Rate.................................            5
Class R Certificates........................................            2
Clause X Amount.............................................          9, 50
Clause Y Amount.............................................          9, 50
Closing Date................................................            47
Code........................................................          21, 60
Collection Period...........................................            5
Contract File...............................................            45
Contract Pool...............................................           2, 6
Contract Rate...............................................            6
Contract Schedule...........................................            44
Contracts...................................................           2, 6
CPR.........................................................           A-1
Cumulative Realized Losses..................................            54
Current Realized Loss Ratio.................................            54
Cut-off Date................................................            4
Cut-off Date Pool Principal Balance.........................            4
Deficiency Event............................................          10, 50
Determination Date..........................................            48
Distribution Date...........................................          5, 44
DOL.........................................................            60
DTC.........................................................            20
Due Date....................................................            6
Eligible Institution........................................            47
Eligible Investments........................................            54
Eligible Substitute Contract................................            47
ERISA.......................................................          21, 61
Excess Contract Payment.....................................            48
Excess Interest.............................................            18
Exemption...................................................            61
Fiduciary...................................................            62
First Distribution Date.....................................            5
Formula Principal Distribution Amount.......................          14, 52
Initial Class A-1 Certificate Balance.......................            4
Initial Class A-2 Certificate Balance.......................            5
Initial Class A-3 Certificate Balance.......................            5
Initial Class A-4 Certificate Balance.......................            5
Initial Class A-5 Certificate Balance.......................            5
Initial Class A-6 Certificate Balance.......................            5
Initial Class A-7 Certificate Balance.......................            5
Initial Class B-1 Certificate Balance.......................            5
Initial Class B-2 Certificate Balance.......................            5
initial distribution........................................          9, 49
Legal Investment............................................          21, 64
</TABLE>
 
                                      S-67
<PAGE>
<TABLE>
<CAPTION>
                                                                PAGE IN PROSPECTUS
                                                               SUPPLEMENT ON WHICH
TERM                                                           TERM IS DEFINED, S-
- ------------------------------------------------------------  ----------------------
<S>                                                           <C>
Liquidated Contract.........................................          15, 53
Liquidation Expenses........................................            48
Liquidation Proceeds........................................          15, 53
Manufactured Home...........................................            6
Minimum Termination Amount..................................            59
Monthly Advance.............................................          18, 56
Monthly Servicing Fee.......................................            59
Net Liquidation Proceeds....................................          18, 55
Nonrecoverable Advance......................................            56
Offered Certificates........................................           2, 4
OID.........................................................          21, 60
Optional Termination........................................          20, 58
Outstanding Amount Advanced.................................            56
Percentage Interest.........................................          7, 44
Plans.......................................................            61
Pool Scheduled Principal Balance............................            53
Prepayment Model............................................            35
Prospectus..................................................            2
PTCE 95-60..................................................            63
Rating......................................................          22, 63
Record Date.................................................          7, 44
REMIC.......................................................        2, 21, 60
REMIC Provisions............................................            60
Replaced Contract...........................................            47
Reserve Account.............................................          16, 54
Reserve Account Cap.........................................          16, 54
Reserve Account Draw Amount.................................          16, 54
Restricted Group............................................            62
Scheduled Principal Balance.................................          14, 53
Scheduled Principal Reduction Amount........................          14, 53
Senior Certificate Balance..................................          15, 53
Senior Certificates.........................................           2, 4
Senior Percentage...........................................            51
Series 1996-1 Regular Certificates..........................            4
Series 1996-1 Residual Certificates.........................            4
Servicer....................................................           2, 4
SMMEA.......................................................          21, 64
SPFSC.......................................................           2, 6
Subordinate Certificates....................................           2, 4
Termination Auction.........................................          20, 58
Total Regular Principal Amount..............................          14, 52
Trust Fund..................................................            2
Trustee.....................................................            4
Underwriters................................................          2, 64
Underwriting Agreement......................................            64
Value.......................................................            24
WAC.........................................................         34, A-1
WAM.........................................................            34
</TABLE>
 
                                      S-68
<PAGE>
                                                                      APPENDIX A
 
                     PREPAYMENT EXPERIENCE OF CERTAIN POOLS
 
    Certain  statistical  information  relating to  the  prepayment  behavior of
certain but not all  pools of manufactured housing  contracts sold by SPHSI  and
serviced  by SPHSI and  now BankAmerica Housing  Services is set  forth below in
tabular form. These tables relate to  16 pools for which prepayment  information
is  available covering a period of at least 18 months and which had an aggregate
principal balance  as  of the  first  day  of the  month  of sale  of  at  least
$100,000,000.  In evaluating whether the data  contained in these tables contain
useful information  with respect  to  the expected  prepayment behavior  of  any
particular  contract  pool, prospective  Certificateholders should  consider the
following:  neither  BankAmerica  Housing  Services  nor  SPHSI  has   performed
statistical  analysis to  determine whether the  contracts to  which such tables
relate constitute  a statistically  significant sample  of manufactured  housing
contracts for purposes of determining expected prepayment behavior. Furthermore,
no  assurance can  be given that  the Contracts  in the Contract  Pool will have
characteristics similar to the contracts in any sold pool to which the following
tables relate. FOR THESE REASONS, AND BECAUSE OF THE UNPREDICTABLE NATURE OF THE
FACTORS  DESCRIBED  HEREIN   AS  INFLUENCING  THE   AMOUNT  OF  PREPAYMENTS   OF
MANUFACTURED  HOUSING CONTRACTS, NO  ASSURANCE CAN BE  GIVEN THAT THE PREPAYMENT
EXPERIENCE FOR THE  CONTRACT POOL WITH  AN AVERAGE  AGE AS OF  THE CUT-OFF  DATE
SIMILAR  TO THE AVERAGE AGES (AS  OF THE FIRST DAY OF  THE MONTH OF SALE) OF THE
POOLS TO WHICH THE TABLES RELATE WILL EXHIBIT PREPAYMENT BEHAVIOR SIMILAR TO THE
BEHAVIOR SUMMARIZED IN SUCH TABLES FOR THE PERIODS COVERED BY SUCH TABLES.
 
    In addition to the foregoing, prospective Certificateholders should consider
that the tables set  forth below are  limited in the  periods which are  covered
thereby  and thus cannot reflect the effects, if any, of aging on the prepayment
behavior of manufactured housing contracts beyond the periods covered thereby.
 
    The following  tables set  forth,  with respect  to  each pool,  an  initial
aggregate  principal balance (calculated as of the first day of the month of the
sale),  the  decline  in  outstanding  aggregate  principal  balance  for   each
subsequent  month (whether  due to  liquidations, scheduled  principal payments,
principal prepayments or repurchases), the constant prepayment rate ("CPR")  for
each  such month and for the life of  the pool through March 1996 (calculated as
the annual rate of  the decline in the  outstanding aggregate principal  balance
due  to liquidations, unscheduled principal prepayments and repurchases (but not
scheduled principal payments) exhibited  during such month or  over the life  of
the  pool)  and  the weighted  average  annual  percentage rate  ("WAC")  of the
contracts in each pool as of the first day of the month of the sale of each pool
and the first day of every month  thereafter up to and including March 1,  1996.
The  estimated average age of each pool as of the first day of the month of sale
is listed in "Prepayment and Yield Considerations" herein.
 
                                      A-1
<PAGE>
<TABLE>
<CAPTION>
 POOL #1        Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  09/88       $ 106,635,430     N/A    13.44%
  10/88         106,201,722     2.7    13.44
  11/88         105,764,850     2.7    13.44
  12/88         105,152,199     4.7    13.44
  01/89         104,660,291     3.3    13.44
  02/89         104,091,429     4.2    13.44
  03/89         103,445,075     5.0    13.44
  04/89         102,783,943     5.2    13.44
  05/89         102,006,218     6.5    13.44
  06/89         101,202,860     6.9    13.44
  07/89         100,576,704     4.9    13.44
  08/89          99,620,002     8.6    13.44
  09/89          98,774,927     7.5    13.44
  10/89          97,806,739     8.9    13.44
  11/89          96,815,927     9.2    13.42
  12/89          96,086,905     6.3    13.39
  01/90          95,476,621     4.9    13.39
  02/90          94,636,378     7.6    13.33
  03/90          93,668,085     9.2    13.29
  04/90          92,707,003     9.2    13.28
  05/90          91,634,640    10.6    13.33
  06/90          90,875,008     6.9    13.36
  07/90          90,037,016     7.9    13.43
  08/90          89,168,747     8.4    13.43
  09/90          88,308,307     8.4    13.42
  10/90          87,454,888     8.3    13.43
  11/90          86,564,470     8.9    13.43
  12/90          85,741,658     8.1    13.43
  01/91          85,189,946     4.6    13.43
  02/91          84,553,254     5.7    13.41
  03/91          83,601,111     9.9    13.41
  04/91          82,936,157     6.2    13.41
  05/91          82,144,379     7.9    13.41
  06/91          81,332,690     8.3    13.41
  07/91          80,523,791     8.3    13.41
  08/91          79,711,554     8.4    13.42
  09/91          78,801,839     9.8    13.43
  10/91          77,982,326     8.7    13.42
  11/91          77,093,626     9.7    13.43
  12/91          76,207,108     9.8    13.43
  01/92          75,345,871     9.5    13.43
  02/92          74,530,579     8.9    13.43
  03/92          73,588,380    10.9    13.43
  04/92          72,589,761    11.8    13.43
  05/92          71,251,343    16.9    13.43
  06/92          70,404,838     9.9    13.43
  07/92          69,443,800    11.8    13.43
 
<CAPTION>
 POOL #1        Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  08/92       $  68,607,048    10.0    13.43%
  09/92          67,575,407    13.2    13.43
  10/92          66,483,741    14.3    13.43
  11/92          65,592,220    11.3    13.43
  12/92          64,887,083     8.3    13.43
  01/93          64,144,305     9.1    13.43
  02/93          63,330,934    10.4    13.43
  03/93          62,562,742     9.7    13.42
  04/93          61,605,428    13.1    13.42
  05/93          60,822,804    10.2    13.42
  06/93          59,959,841    11.7    13.42
  07/93          59,268,795     8.8    13.42
  08/93          58,634,774     7.8    13.42
  09/93          57,643,912    14.4    13.42
  10/93          56,735,046    13.2    13.42
  11/93          55,811,083    13.7    13.42
  12/93          55,052,816    10.7    13.42
  01/94          54,112,035    14.4    13.42
  02/94          53,366,527    10.8    13.42
  03/94          52,513,547    13.1    13.42
  04/94          51,515,555    16.1    13.42
  05/94          50,684,703    13.1    13.42
  06/94          49,796,491    14.5    13.42
  07/94          48,866,042    15.6    13.42
  08/94          47,950,065    15.6    13.42
  09/94          47,250,212    11.1    13.42
  10/94          46,476,989    12.9    13.42
  11/94          45,715,769    12.8    13.42
  12/94          45,119,865     9.1    13.42
  01/95          44,633,046     6.5    13.42
  02/95          43,928,180    12.0    13.42
  03/95          43,217,716    12.3    13.42
  04/95          42,430,409    14.3    13.42
  05/95          41,784,571    11.0    13.42
  06/95          41,071,348    12.9    13.41
  07/95          40,306,580    14.5    13.41
  08/95          39,536,819    14.9    13.42
  09/95          38,835,332    13.3    13.41
  10/95          38,185,512    12.2    13.41
  11/95          37,522,999    12.7    13.41
  12/95          36,705,717    17.2    13.41
  01/96          36,097,353    11.6    13.41
  02/96          35,468,218    12.4    13.41
  03/96          34,879,172    11.4    13.41
- ----------                     -----
   LIFE                        10.1
</TABLE>
 
                                      A-2
<PAGE>
<TABLE>
<CAPTION>
 POOL #2        Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  12/88       $ 104,666,978     N/A    13.35%
  01/89         104,330,298     1.8    13.35
  02/89         103,810,280     3.9    13.35
  03/89         103,401,842     2.6    13.35
  04/89         102,775,547     5.1    13.35
  05/89         102,177,092     4.8    13.35
  06/89         101,666,453     3.8    13.35
  07/89         100,901,916     6.7    13.35
  08/89         100,395,667     3.8    13.35
  09/89          99,608,204     7.0    13.35
  10/89          98,874,730     6.4    13.35
  11/89          98,029,122     7.7    13.39
  12/89          97,279,994     6.7    13.32
  01/90          96,621,368     5.6    13.33
  02/90          95,896,177     6.5    13.26
  03/90          95,138,920     6.9    13.21
  04/90          94,317,626     7.7    13.22
  05/90          93,550,175     7.1    13.25
  06/90          92,613,999     9.1    13.28
  07/90          91,869,593     6.9    13.35
  08/90          90,963,362     8.9    13.35
  09/90          90,196,945     7.3    13.35
  10/90          89,396,505     7.7    13.39
  11/90          88,378,224    10.5    13.34
  12/90          87,471,368     9.2    13.34
  01/91          86,704,347     7.5    13.34
  02/91          86,072,778     5.8    13.33
  03/91          85,099,245    10.3    13.33
  04/91          84,140,819    10.2    13.33
  05/91          83,161,608    10.6    13.33
  06/91          82,217,723    10.2    13.33
  07/91          81,613,927     5.7    13.33
  08/91          80,708,386     9.9    13.33
  09/91          79,472,342    14.3    13.34
  10/91          78,610,881     9.5    13.34
  11/91          77,740,763     9.7    13.34
  12/91          76,757,797    11.4    13.34
  01/92          75,979,811     8.6    13.34
  02/92          74,809,501    14.2    13.34
  03/92          73,712,124    13.4    13.34
  04/92          72,709,234    12.3    13.34
  05/92          71,425,353    16.4    13.34
  06/92          70,297,849    14.5    13.34
  07/92          69,387,110    11.4    13.34
  08/92          68,330,816    13.8    13.34
<CAPTION>
 POOL #2        Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  09/92       $  67,518,195    10.2    13.34%
  10/92          66,769,514     9.3    13.34
  11/92          65,963,947    10.3    13.34
  12/92          65,005,420    12.9    13.34
  01/93          64,310,875     8.7    13.34
  02/93          63,484,944    11.0    13.34
  03/93          62,544,620    13.0    13.34
  04/93          61,862,758     8.8    13.34
  05/93          61,185,856     8.8    13.34
  06/93          60,372,378    11.3    13.34
  07/93          59,590,532    10.8    13.34
  08/93          58,856,333    10.1    13.34
  09/93          57,853,762    15.1    13.34
  10/93          56,806,065    16.1    13.33
  11/93          55,992,232    12.1    13.33
  12/93          54,961,935    16.3    13.33
  01/94          53,815,297    18.7    13.33
  02/94          53,036,952    12.1    13.33
  03/94          52,221,870    13.0    13.33
  04/94          51,164,117    18.0    13.33
  05/94          50,394,740    12.5    13.33
  06/94          49,654,167    12.1    13.33
  07/94          48,858,902    13.4    13.33
  08/94          48,161,176    11.5    13.33
  09/94          47,491,356    11.0    13.33
  10/94          46,766,762    12.4    13.33
  11/94          46,152,843    10.0    13.33
  12/94          45,280,418    16.1    13.33
  01/95          44,533,494    13.5    13.33
  02/95          43,959,276     9.5    13.33
  03/95          43,282,875    12.2    13.33
  04/95          42,463,257    15.8    13.33
  05/95          41,793,015    12.4    13.33
  06/95          41,303,763     7.9    13.33
  07/95          40,744,338     9.8    13.33
  08/95          40,071,772    13.0    13.33
  09/95          39,427,452    12.4    13.33
  10/95          38,689,666    15.1    13.33
  11/95          37,923,980    16.1    13.33
  12/95          37,277,415    13.2    13.33
  01/96          36,711,400    11.1    13.33
  02/96          35,986,657    15.8    13.33
  03/96          35,476,851     9.8    13.33
- ----------                     -----
   LIFE                        10.5
</TABLE>
 
                                      A-3
<PAGE>
<TABLE>
<CAPTION>
 POOL #3        Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  05/89       $ 105,629,211     N/A    13.84%
  06/89         105,157,806     3.4    13.83
  07/89         104,449,414     6.0    13.84
  08/89         104,035,907     2.8    13.84
  09/89         103,421,633     5.0    13.84
  10/89         102,715,059     6.0    13.84
  11/89         101,850,511     7.8    13.82
  12/89         101,000,512     7.7    13.78
  01/90         100,292,376     6.2    13.78
  02/90          99,418,058     8.1    13.70
  03/90          98,590,905     7.6    13.69
  04/90          97,590,300     9.6    13.69
  05/90          96,616,013     9.4    13.74
  06/90          95,831,591     7.3    13.76
  07/90          95,129,841     6.4    13.84
  08/90          94,345,031     7.4    13.84
  09/90          93,421,578     9.1    13.84
  10/90          92,734,650     6.3    13.84
  11/90          91,452,930    13.4    13.84
  12/90          90,558,601     9.0    13.84
  01/91          89,868,276     6.5    13.84
  02/91          89,150,909     6.9    13.83
  03/91          88,428,541     7.0    13.83
  04/91          87,434,289    10.5    13.83
  05/91          86,579,315     8.8    13.83
  06/91          85,471,262    12.1    13.83
  07/91          84,669,743     8.3    13.83
  08/91          83,770,685     9.6    13.83
  09/91          82,726,334    11.6    13.83
  10/91          81,925,060     8.5    13.83
  11/91          80,829,874    12.5    13.83
  12/91          79,895,967    10.5    13.83
  01/92          79,119,830     8.5    13.84
  02/92          77,864,286    15.0    13.84
  03/92          76,806,834    12.6    13.84
  04/92          75,286,351    19.0    13.84
  05/92          74,034,161    15.7    13.84
  06/92          72,963,816    13.4    13.84
  07/92          71,968,846    12.5    13.84
  08/92          71,102,403    10.8    13.84
  09/92          70,161,360    12.0    13.84
  10/92          69,135,125    13.4    13.84
  11/92          68,192,969    12.3    13.84
<CAPTION>
 POOL #3        Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  12/92       $  67,011,839    16.2    13.84%
  01/93          66,083,484    12.5    13.84
  02/93          65,343,612     9.6    13.84
  03/93          64,587,266    10.0    13.84
  04/93          63,760,282    11.2    13.84
  05/93          62,801,496    13.6    13.84
  06/93          61,686,051    16.4    13.84
  07/93          60,641,871    15.5    13.84
  08/93          59,831,242    11.7    13.84
  09/93          58,998,145    12.2    13.84
  10/93          58,159,362    12.5    13.84
  11/93          57,050,005    17.5    13.84
  12/93          56,028,888    16.2    13.84
  01/94          55,073,189    15.3    13.84
  02/94          54,323,595    11.6    13.84
  03/94          53,406,901    15.0    13.84
  04/94          52,497,348    15.1    13.84
  05/94          51,691,204    13.3    13.84
  06/94          50,793,430    15.4    13.84
  07/94          49,951,027    14.5    13.83
  08/94          49,201,140    12.8    13.83
  09/94          48,401,019    14.0    13.83
  10/94          47,486,896    16.7    13.83
  11/94          46,593,213    16.6    13.83
  12/94          45,829,015    14.0    13.83
  01/95          45,290,381     8.9    13.83
  02/95          44,701,649    10.2    13.83
  03/95          44,038,216    12.2    13.83
  04/95          43,269,294    14.8    13.83
  05/95          42,613,381    12.4    13.83
  06/95          41,791,324    16.6    13.83
  07/95          41,032,117    15.4    13.83
  08/95          40,311,753    14.7    13.83
  09/95          39,644,712    13.5    13.83
  10/95          38,929,489    15.0    13.83
  11/95          38,233,104    14.8    13.83
  12/95          37,561,000    14.4    13.83
  01/96          36,829,412    16.3    13.83
  02/96          36,341,838     9.6    13.83
  03/96          35,618,875    16.5    13.83
- ----------                     -----
   LIFE                        11.7
</TABLE>
 
                                      A-4
<PAGE>
<TABLE>
<CAPTION>
 POOL #4        Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  09/89       $ 125,140,010     N/A    13.10%
  10/89         124,471,167     4.3    13.10
  11/89         123,799,250     4.3    13.00
  12/89         123,034,059     5.2    12.99
  01/90         122,377,544     4.2    12.99
  02/90         121,735,704     4.1    12.96
  03/90         121,071,849     4.3    12.94
  04/90         120,142,817     6.8    12.91
  05/90         119,342,906     5.6    12.93
  06/90         118,166,370     9.2    13.01
  07/90         117,403,815     5.3    13.01
  08/90         116,232,187     9.2    13.02
  09/90         115,251,907     7.5    13.02
  10/90         114,288,398     7.4    13.02
  11/90         113,469,274     6.0    13.02
  12/90         112,667,389     5.9    13.02
  01/91         112,038,416     4.1    13.01
  02/91         110,905,125     9.2    13.00
  03/91         110,067,701     6.3    12.99
  04/91         109,143,179     7.3    12.99
  05/91         107,675,157    12.7    12.99
  06/91         106,549,929     9.5    13.00
  07/91         105,670,799     7.0    13.01
  08/91         104,755,611     7.4    13.01
  09/91         103,621,996     9.8    13.02
  10/91         102,627,500     8.4    13.02
  11/91         101,612,768     8.7    13.02
  12/91         100,681,978     7.8    13.02
  01/92          99,553,749    10.1    13.02
  02/92          98,359,570    10.9    13.02
  03/92          96,747,080    15.5    13.02
  04/92          95,591,531    10.8    13.02
  05/92          94,470,670    10.5    13.02
  06/92          93,397,640    10.0    13.02
  07/92          92,077,621    13.0    13.02
  08/92          90,799,327    12.7    13.02
  09/92          89,873,995     8.6    13.02
  10/92          88,575,791    13.2    13.02
  11/92          87,549,394    10.1    13.02
  12/92          86,430,545    11.4    13.02
  01/93          85,397,442    10.4    13.02
<CAPTION>
 POOL #4        Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  02/93       $  84,314,640    11.2    13.03%
  03/93          83,293,579    10.5    13.02
  04/93          82,153,822    12.2    13.03
  05/93          81,214,243     9.7    13.03
  06/93          80,274,299     9.8    13.03
  07/93          78,875,479    15.9    13.03
  08/93          77,793,520    12.0    13.03
  09/93          76,279,861    17.9    13.03
  10/93          75,093,767    13.9    13.03
  11/93          74,046,313    12.1    13.03
  12/93          72,684,505    16.7    13.03
  01/94          71,687,070    11.8    13.03
  02/94          70,576,819    13.6    13.03
  03/94          69,616,416    11.5    13.03
  04/94          68,014,236    21.1    13.03
  05/94          67,002,763    12.8    13.03
  06/94          65,898,474    14.4    13.03
  07/94          64,928,853    12.5    13.03
  08/94          64,006,461    11.9    13.03
  09/94          63,068,421    12.3    13.03
  10/94          62,281,019     9.9    13.03
  11/94          61,585,838     8.4    13.03
  12/94          60,944,270     7.5    13.03
  01/95          60,280,015     8.0    13.03
  02/95          59,520,146     9.8    13.03
  03/95          58,819,732     8.8    13.03
  04/95          57,870,299    13.5    13.03
  05/95          57,120,918    10.0    13.03
  06/95          56,053,562    16.0    13.03
  07/95          55,133,823    13.6    13.03
  08/95          54,272,712    12.7    13.03
  09/95          53,265,620    15.7    13.03
  10/95          52,363,381    13.9    13.03
  11/95          51,477,181    13.8    13.03
  12/95          50,520,676    15.5    13.04
  01/96          49,804,294    10.7    13.04
  02/96          48,915,358    14.6    13.04
  03/96          48,301,839     8.8    13.04
- ----------                     -----
   LIFE                        10.4
</TABLE>
 
                                      A-5
<PAGE>
<TABLE>
<CAPTION>
 POOL #5        Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  11/89       $ 105,106,711     N/A    13.14%
  12/89         104,517,728     4.8    13.14
  01/90         104,076,365     3.2    13.14
  02/90         103,509,134     4.6    13.14
  03/90         102,964,215     4.3    13.14
  04/90         102,478,673     3.7    13.14
  05/90         101,818,565     5.6    13.14
  06/90         101,239,231     4.7    13.15
  07/90         100,775,509     3.4    13.15
  08/90         100,220,378     4.5    13.15
  09/90          99,612,196     5.1    13.15
  10/90          99,070,842     4.3    13.15
  11/90          98,459,378     5.2    13.15
  12/90          97,805,060     5.7    13.15
  01/91          97,011,555     7.3    13.15
  02/91          96,396,979     5.3    13.14
  03/91          95,799,871     5.1    13.14
  04/91          94,954,333     8.0    13.14
  05/91          94,166,145     7.4    13.14
  06/91          93,205,981     9.5    13.14
  07/91          92,256,052     9.5    13.14
  08/91          91,380,706     8.7    13.14
  09/91          90,327,468    10.9    13.14
  10/91          89,362,996     9.9    13.14
  11/91          88,598,988     7.5    13.14
  12/91          87,646,774     9.9    13.14
  01/92          86,806,659     8.6    13.14
  02/92          86,086,172     7.2    13.15
  03/92          85,082,556    10.8    13.14
  04/92          83,794,966    14.5    13.14
  05/92          82,612,786    13.4    13.14
  06/92          81,682,610    10.3    13.14
  07/92          80,681,989    11.3    13.14
  08/92          79,473,890    14.2    13.15
  09/92          78,510,744    11.1    13.14
  10/92          77,315,115    14.4    13.14
  11/92          76,503,081     9.3    13.14
  12/92          75,694,206     9.3    13.14
  01/93          74,720,143    11.8    13.14
  02/93          73,882,219    10.0    13.14
<CAPTION>
 POOL #5        Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  03/93       $  73,005,059    10.7    13.14%
  04/93          72,179,402    10.0    13.14
  05/93          71,203,262    12.4    13.14
  06/93          70,214,144    12.7    13.14
  07/93          69,114,022    14.5    13.14
  08/93          68,209,547    11.8    13.14
  09/93          67,138,882    14.5    13.14
  10/93          65,801,810    18.8    13.14
  11/93          64,771,906    14.4    13.14
  12/93          63,687,205    15.5    13.14
  01/94          62,646,848    15.0    13.14
  02/94          61,578,724    15.7    13.13
  03/94          60,421,042    17.4    13.14
  04/94          59,345,557    16.4    13.14
  05/94          58,186,466    18.1    13.14
  06/94          57,108,833    17.0    13.14
  07/94          56,243,373    13.5    13.14
  08/94          55,303,971    15.1    13.14
  09/94          54,358,920    15.4    13.14
  10/94          53,505,339    13.9    13.14
  11/94          52,700,174    13.2    13.14
  12/94          51,828,682    14.7    13.14
  01/95          51,252,887     8.8    13.14
  02/95          50,659,055     9.3    13.15
  03/95          49,899,965    12.9    13.14
  04/95          49,064,499    14.7    13.14
  05/95          48,479,215     9.5    13.14
  06/95          47,911,058     9.2    13.14
  07/95          47,357,741     9.0    13.14
  08/95          46,584,787    14.1    13.14
  09/95          45,877,427    12.8    13.14
  10/95          45,064,141    15.4    13.14
  11/95          44,238,482    16.0    13.14
  12/95          43,599,931    11.8    13.14
  01/96          43,000,284    11.0    13.14
  02/96          42,185,475    16.4    13.14
  03/96          41,435,453    15.1    13.14
- ----------                     -----
   LIFE                        10.9
</TABLE>
 
                                      A-6
<PAGE>
<TABLE>
<CAPTION>
 POOL #6        Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  03/90       $ 140,369,133     N/A    13.48%
  04/90         139,307,289     6.9    13.48
  05/90         138,542,319     4.5    13.48
  06/90         137,744,173     4.8    13.48
  07/90         136,722,016     6.7    13.48
  08/90         135,891,876     5.1    13.48
  09/90         135,067,275     5.1    13.48
  10/90         134,138,159     6.0    13.48
  11/90         133,001,662     7.8    13.48
  12/90         131,784,864     8.5    13.48
  01/91         131,092,482     4.1    13.48
  02/91         130,139,214     6.4    13.48
  03/91         129,057,536     7.5    13.47
  04/91         127,953,575     7.7    13.47
  05/91         126,139,620    13.8    13.47
  06/91         124,843,063     9.6    13.47
  07/91         123,577,533     9.4    13.47
  08/91         122,149,158    10.9    13.47
  09/91         120,890,366     9.5    13.47
  10/91         119,938,520     6.8    13.47
  11/91         118,791,159     8.7    13.47
  12/91         117,478,073    10.3    13.47
  01/92         116,164,302    10.4    13.47
  02/92         114,876,803    10.2    13.47
  03/92         113,322,858    12.8    13.47
  04/92         111,660,646    14.0    13.47
  05/92         109,951,389    14.6    13.47
  06/92         108,852,303     8.9    13.47
  07/92         107,335,788    13.1    13.47
  08/92         105,990,750    11.6    13.47
  09/92         105,134,707     6.7    13.47
  10/92         103,743,190    12.3    13.47
  11/92         102,356,180    12.4    13.47
  12/92         100,937,484    12.9    13.47
  01/93          99,646,666    11.7    13.47
  02/93          98,540,784     9.8    13.47
  03/93          97,204,553    12.5    13.47
  04/93          96,033,841    10.8    13.47
<CAPTION>
 POOL #6        Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  05/93       $  94,857,002    11.0    13.47%
  06/93          93,319,340    15.1    13.47
  07/93          92,012,794    12.8    13.47
  08/93          90,777,159    12.1    13.47
  09/93          89,562,026    12.0    13.47
  10/93          88,236,495    13.5    13.47
  11/93          86,910,996    13.7    13.47
  12/93          85,357,787    16.6    13.46
  01/94          83,926,688    15.4    13.46
  02/94          82,693,586    13.2    13.46
  03/94          81,224,465    16.4    13.46
  04/94          79,694,386    17.4    13.46
  05/94          78,422,900    14.4    13.46
  06/94          77,139,889    14.8    13.46
  07/94          75,979,467    13.4    13.46
  08/94          74,720,564    14.9    13.45
  09/94          73,435,334    15.5    13.45
  10/94          72,578,320     9.6    13.45
  11/94          71,426,658    14.0    13.45
  12/94          70,209,233    15.2    13.46
  01/95          69,167,297    12.9    13.45
  02/95          68,242,609    11.2    13.45
  03/95          67,269,839    12.1    13.45
  04/95          66,081,386    15.6    13.45
  05/95          64,939,442    15.2    13.45
  06/95          63,994,901    12.3    13.45
  07/95          62,862,213    15.5    13.45
  08/95          62,017,301    10.9    13.45
  09/95          60,947,531    14.9    13.45
  10/95          60,091,935    11.5    13.44
  11/95          59,059,181    14.7    13.45
  12/95          58,180,727    12.2    13.44
  01/96          57,238,958    13.6    13.45
  02/96          56,241,441    14.8    13.45
  03/96          55,328,873    13.5    13.45
- ----------                     -----
   LIFE                        11.6
</TABLE>
 
                                      A-7
<PAGE>
<TABLE>
<CAPTION>
 POOL #7        Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  06/90       $ 149,153,886     N/A    13.61%
  07/90         148,147,890     6.1    13.61
  08/90         147,299,392     4.9    13.61
  09/90         146,642,210     3.4    13.61
  10/90         145,900,449     4.1    13.61
  11/90         145,013,229     5.2    13.61
  12/90         144,298,570     3.9    13.61
  01/91         143,564,389     4.0    13.61
  02/91         142,626,509     5.7    13.61
  03/91         141,652,613     6.0    13.60
  04/91         140,727,422     5.6    13.60
  05/91         139,455,466     8.4    13.59
  06/91         137,973,804    10.1    13.59
  07/91         136,631,272     9.1    13.59
  08/91         135,390,424     8.4    13.60
  09/91         134,136,651     8.5    13.60
  10/91         132,822,133     9.1    13.60
  11/91         131,243,842    11.4    13.60
  12/91         129,962,591     9.0    13.60
  01/92         128,477,670    10.8    13.60
  02/92         127,096,263    10.1    13.61
  03/92         125,467,921    12.2    13.61
  04/92         123,779,177    12.9    13.61
  05/92         122,190,897    12.2    13.60
  06/92         120,734,785    11.2    13.60
  07/92         119,348,875    10.7    13.60
  08/92         117,877,485    11.6    13.60
  09/92         116,679,776     9.2    13.60
  10/92         115,237,297    11.6    13.60
  11/92         113,768,483    11.9    13.60
  12/92         112,474,388    10.4    13.60
  01/93         110,900,600    13.2    13.60
  02/93         109,854,660     8.2    13.60
  03/93         108,798,886     8.4    13.60
  04/93         107,497,617    10.9    13.60
  05/93         105,862,028    14.3    13.60
<CAPTION>
 POOL #7        Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  06/93       $ 103,972,722    17.0    13.60%
  07/93         102,567,231    12.5    13.60
  08/93         101,020,234    14.1    13.60
  09/93          99,598,027    13.0    13.60
  10/93          97,854,883    16.5    13.60
  11/93          96,342,616    14.4    13.60
  12/93          94,571,341    17.4    13.60
  01/94          93,155,574    13.8    13.60
  02/94          92,154,899     9.2    13.60
  03/94          90,898,988    12.3    13.60
  04/94          89,135,591    18.2    13.60
  05/94          87,718,590    14.6    13.60
  06/94          86,299,579    14.9    13.60
  07/94          84,518,698    19.3    13.60
  08/94          83,240,668    13.7    13.60
  09/94          81,880,315    14.9    13.60
  10/94          80,471,804    15.7    13.60
  11/94          79,340,802    12.4    13.60
  12/94          78,110,503    13.9    13.59
  01/95          77,027,559    12.1    13.60
  02/95          75,889,218    13.0    13.60
  03/95          74,648,956    14.6    13.59
  04/95          73,583,436    12.4    13.59
  05/95          72,632,050    10.9    13.59
  06/95          71,450,336    14.4    13.59
  07/95          70,322,148    13.8    13.59
  08/95          69,060,840    16.0    13.59
  09/95          67,850,659    15.5    13.59
  10/95          66,777,237    13.7    13.59
  11/95          65,660,892    14.6    13.59
  12/95          64,640,584    13.3    13.59
  01/96          63,793,128    10.6    13.58
  02/96          62,835,707    12.6    13.58
  03/96          62,079,297     9.3    13.58
- ----------                     -----
   LIFE                        11.5
</TABLE>
 
                                      A-8
<PAGE>
<TABLE>
<CAPTION>
 POOL #8        Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  09/90       $ 176,504,848     N/A    13.79%
  10/90         175,563,611     4.4    13.79
  11/90         174,653,919     4.2    13.79
  12/90         173,862,457     3.4    13.79
  01/91         173,210,915     2.5    13.79
  02/91         172,095,188     5.6    13.78
  03/91         171,027,106     5.3    13.77
  04/91         170,149,446     4.0    13.77
  05/91         168,946,209     6.2    13.78
  06/91         167,474,918     8.0    13.78
  07/91         166,258,643     6.4    13.78
  08/91         164,571,129     9.6    13.79
  09/91         162,908,428     9.5    13.79
  10/91         161,480,582     8.0    13.79
  11/91         160,134,796     7.5    13.79
  12/91         158,828,431     7.3    13.79
  01/92         157,286,760     9.0    13.79
  02/92         155,814,361     8.6    13.79
  03/92         153,706,875    13.0    13.79
  04/92         152,175,234     9.2    13.79
  05/92         149,801,555    15.1    13.79
  06/92         148,032,049    11.1    13.79
  07/92         146,294,304    11.0    13.79
  08/92         144,743,720     9.7    13.79
  09/92         142,934,547    11.8    13.79
  10/92         140,889,684    13.7    13.79
  11/92         139,288,967    10.5    13.79
  12/92         137,490,727    12.1    13.79
  01/93         135,475,334    13.9    13.79
  02/93         133,749,503    11.9    13.79
  03/93         132,419,593     8.8    13.79
  04/93         130,716,971    11.9    13.79
  05/93         128,792,763    13.9    13.79
  06/93         127,116,113    12.0    13.79
  07/93         125,281,404    13.5    13.79
<CAPTION>
 POOL #8        Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  08/93       $ 123,730,333    11.3    13.79%
  09/93         122,003,942    12.9    13.79
  10/93         120,047,166    15.1    13.79
  11/93         118,265,768    13.8    13.79
  12/93         116,472,314    14.1    13.79
  01/94         114,510,764    15.8    13.79
  02/94         112,800,855    13.8    13.79
  03/94         110,905,944    15.7    13.79
  04/94         108,922,479    16.7    13.79
  05/94         106,912,326    17.3    13.79
  06/94         104,687,780    19.6    13.79
  07/94         102,734,881    17.4    13.79
  08/94         101,166,637    13.9    13.79
  09/94          99,623,724    13.8    13.79
  10/94          98,031,349    14.5    13.78
  11/94          96,426,111    14.9    13.78
  12/94          95,068,634    12.4    13.78
  01/95          93,727,295    12.4    13.78
  02/95          92,464,966    11.7    13.78
  03/95          91,226,065    11.5    13.78
  04/95          89,497,205    17.3    13.78
  05/95          88,141,711    13.3    13.78
  06/95          86,461,828    17.3    13.78
  07/95          84,959,266    15.5    13.78
  08/95          83,346,363    17.1    13.78
  09/95          81,675,846    18.1    13.78
  10/95          80,253,040    15.4    13.78
  11/95          78,850,249    15.4    13.78
  12/95          77,500,394    15.0    13.78
  01/96          76,325,792    12.9    13.78
  02/96          74,928,630    16.1    13.78
  03/96          73,835,927    12.1    13.78
- ----------                     -----
   LIFE                        12.0
</TABLE>
 
                                      A-9
<PAGE>
<TABLE>
<CAPTION>
 POOL #9        Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  12/90       $ 176,277,296     N/A    13.69%
  01/91         175,445,175     3.8    13.69
  02/91         174,698,830     3.2    13.68
  03/91         173,886,282     3.7    13.67
  04/91         172,531,627     7.2    13.67
  05/91         171,439,177     5.5    13.67
  06/91         170,324,184     5.7    13.68
  07/91         168,770,421     8.6    13.68
  08/91         167,384,694     7.6    13.68
  09/91         166,213,224     6.2    13.68
  10/91         164,814,057     7.8    13.68
  11/91         163,278,460     8.8    13.68
  12/91         161,716,906     9.0    13.68
  01/92         160,149,306     9.1    13.68
  02/92         158,588,724     9.2    13.68
  03/92         156,853,052    10.4    13.68
  04/92         154,429,786    15.2    13.68
  05/92         152,494,175    12.1    13.68
  06/92         150,912,507     9.7    13.68
  07/92         148,537,910    15.4    13.69
  08/92         146,469,356    13.5    13.70
  09/92         145,222,234     7.6    13.70
  10/92         143,317,723    12.6    13.71
  11/92         141,055,124    15.4    13.71
  12/92         139,065,155    13.6    13.71
  01/93         136,895,954    15.1    13.71
  02/93         135,255,995    11.3    13.71
  03/93         133,599,810    11.5    13.71
  04/93         131,798,110    12.8    13.71
  05/93         129,839,022    14.2    13.71
  06/93         128,320,101    10.8    13.71
  07/93         126,287,126    15.2    13.72
  08/93         124,332,891    14.8    13.74
<CAPTION>
 POOL #9        Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  09/93       $ 122,001,975    18.1    13.76%
  10/93         119,575,308    19.2    13.77
  11/93         117,463,494    16.9    13.79
  12/93         115,386,610    16.9    13.81
  01/94         112,815,272    21.4    13.81
  02/94         111,067,681    14.6    13.81
  03/94         109,245,795    15.5    13.81
  04/94         106,964,229    20.0    13.81
  05/94         105,010,158    17.3    13.81
  06/94         102,982,189    18.3    13.81
  07/94         101,385,933    14.4    13.81
  08/94          99,872,156    13.8    13.81
  09/94          97,881,531    18.8    13.80
  10/94          95,992,706    18.2    13.80
  11/94          94,762,887    11.4    13.81
  12/94          93,244,286    14.8    13.80
  01/95          91,693,868    15.3    13.81
  02/95          90,833,709     7.5    13.80
  03/95          89,474,344    13.5    13.80
  04/95          87,720,895    18.2    13.80
  05/95          86,425,521    13.2    13.80
  06/95          84,849,556    16.8    13.81
  07/95          83,511,029    14.2    13.81
  08/95          82,098,333    15.3    13.80
  09/95          80,499,522    17.9    13.80
  10/95          79,210,634    14.3    13.80
  11/95          77,606,285    18.6    13.80
  12/95          76,348,473    14.4    13.80
  01/96          75,175,029    13.5    13.80
  02/96          74,137,711    11.7    13.80
  03/96          73,088,739    12.1    13.80
- ----------                     -----
   LIFE                        13.0
</TABLE>
 
                                      A-10
<PAGE>
<TABLE>
<CAPTION>
 POOL #10       Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  03/91       $ 115,743,068     N/A    13.46%
  04/91         114,981,288     5.8    13.46
  05/91         114,255,049     5.5    13.46
  06/91         113,138,005     9.4    13.46
  07/91         112,290,981     6.8    13.46
  08/91         111,555,226     5.7    13.46
  09/91         110,646,156     7.5    13.46
  10/91         109,931,401     5.6    13.46
  11/91         109,090,473     6.9    13.46
  12/91         108,075,431     8.7    13.46
  01/92         107,171,264     7.6    13.46
  02/92         106,181,798     8.6    13.46
  03/92         104,734,230    13.3    13.46
  04/92         103,377,903    12.6    13.47
  05/92         101,819,504    14.8    13.47
  06/92         100,426,809    13.3    13.47
  07/92          99,236,089    11.3    13.47
  08/92          98,069,274    11.2    13.47
  09/92          96,763,126    12.8    13.47
  10/92          95,280,985    14.9    13.47
  11/92          93,980,642    13.1    13.47
  12/92          92,805,968    11.9    13.48
  01/93          91,302,846    15.7    13.49
  02/93          90,209,204    11.2    13.49
  03/93          89,076,155    11.8    13.51
  04/93          87,756,596    14.2    13.51
  05/93          86,702,252    11.2    13.51
  06/93          85,253,020    16.1    13.51
  07/93          83,935,408    14.8    13.51
  08/93          82,922,212    11.1    13.51
  09/93          81,669,503    14.3    13.51
  10/93          80,368,862    15.2    13.51
<CAPTION>
 POOL #10       Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  11/93       $  78,857,733    18.1    13.51%
  12/93          77,265,332    19.4    13.51
  01/94          75,915,865    16.6    13.52
  02/94          74,910,043    12.2    13.54
  03/94          73,435,099    18.8    13.56
  04/94          72,186,113    16.1    13.57
  05/94          71,034,481    14.9    13.56
  06/94          69,853,670    15.6    13.56
  07/94          68,671,758    15.9    13.56
  08/94          67,715,127    12.7    13.56
  09/94          66,448,306    17.6    13.56
  10/94          65,472,172    13.4    13.56
  11/94          64,679,876    10.6    13.56
  12/94          64,065,577     7.7    13.56
  01/95          62,944,820    16.2    13.55
  02/95          62,236,139     9.6    13.55
  03/95          61,382,935    12.2    13.55
  04/95          60,447,514    13.8    13.55
  05/95          59,581,892    12.7    13.55
  06/95          58,600,625    14.9    13.55
  07/95          57,693,717    13.9    13.55
  08/95          56,793,029    14.0    13.55
  09/95          56,000,030    12.2    13.55
  10/95          54,957,988    17.0    13.54
  11/95          53,902,600    17.5    13.55
  12/95          52,952,173    15.9    13.54
  01/96          52,121,682    13.8    13.54
  02/96          51,223,654    15.3    13.54
  03/96          50,311,300    15.9    13.54
- ----------                     -----
   LIFE                        12.9
</TABLE>
 
                                      A-11
<PAGE>
<TABLE>
<CAPTION>
 POOL #11       Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  06/91       $ 139,806,805     N/A    13.21%
  07/91         139,119,599     4.0    13.21
  08/91         138,410,072     4.2    13.21
  09/91         137,754,385     3.7    13.21
  10/91         136,991,510     4.6    13.21
  11/91         136,288,619     4.1    13.21
  12/91         135,502,269     4.9    13.21
  01/92         134,679,772     5.2    13.21
  02/92         133,696,571     6.6    13.21
  03/92         132,513,642     8.3    13.21
  04/92         130,974,330    11.3    13.21
  05/92         129,428,484    11.4    13.21
  06/92         128,143,059     9.4    13.21
  07/92         126,840,616     9.6    13.21
  08/92         125,674,015     8.5    13.21
  09/92         124,475,777     8.9    13.21
  10/92         123,414,190     7.7    13.21
  11/92         122,176,237     9.4    13.21
  12/92         120,771,917    10.9    13.21
  01/93         119,643,813     8.6    13.22
  02/93         118,638,591     7.5    13.22
  03/93         117,152,632    12.0    13.22
  04/93         115,620,906    12.5    13.23
  05/93         114,296,364    10.8    13.24
  06/93         112,790,163    12.6    13.25
  07/93         111,216,800    13.4    13.25
  08/93         110,123,895     8.9    13.25
  09/93         108,775,207    11.5    13.26
  10/93         107,220,538    13.6    13.27
  11/93         105,559,921    14.9    13.28
<CAPTION>
 POOL #11       Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  12/93       $ 104,020,757    13.9    13.29%
  01/94         102,319,772    15.7    13.30
  02/94         101,101,902    11.0    13.30
  03/94          99,781,716    12.2    13.30
  04/94          97,611,790    21.0    13.32
  05/94          95,807,029    17.8    13.33
  06/94          94,112,388    16.9    13.34
  07/94          92,684,108    14.3    13.34
  08/94          91,307,027    13.9    13.33
  09/94          90,184,654    11.2    13.34
  10/94          88,864,649    13.6    13.33
  11/94          87,328,173    16.3    13.33
  12/94          85,761,437    17.0    13.33
  01/95          84,593,329    12.4    13.33
  02/95          83,217,877    15.2    13.33
  03/95          82,365,254     8.7    13.33
  04/95          80,978,168    15.7    13.33
  05/95          79,783,720    13.5    13.33
  06/95          78,560,339    14.1    13.33
  07/95          77,319,592    14.5    13.33
  08/95          76,021,241    15.5    13.33
  09/95          74,594,270    17.5    13.33
  10/95          73,468,378    13.6    13.33
  11/95          72,233,253    15.4    13.33
  12/95          71,001,179    15.6    13.32
  01/96          69,662,906    17.4    13.32
  02/96          68,714,724    11.9    13.32
  03/96          67,615,452    14.4    13.32
- ----------                     -----
   LIFE                        11.8
</TABLE>
 
                                      A-12
<PAGE>
<TABLE>
<CAPTION>
 POOL #12       Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  09/91       $ 150,531,673     N/A    13.11%
  10/91         149,521,845     6.1    13.11
  11/91         148,662,503     5.0    13.11
  12/91         147,852,894     4.6    13.11
  01/92         147,233,908     3.1    13.11
  02/92         146,432,226     4.6    13.11
  03/92         145,323,404     7.0    13.11
  04/92         144,149,234     7.5    13.11
  05/92         142,560,540    10.7    13.11
  06/92         141,393,868     7.6    13.11
  07/92         140,442,064     5.9    13.11
  08/92         139,128,157     8.9    13.11
  09/92         137,784,633     9.2    13.11
  10/92         136,405,239     9.5    13.11
  11/92         135,313,288     7.3    13.11
  12/92         133,918,938     9.8    13.11
  01/93         132,512,083    10.0    13.11
  02/93         131,614,144     5.8    13.11
  03/93         130,162,377    10.5    13.11
  04/93         128,941,019     8.7    13.11
  05/93         127,408,580    11.4    13.11
  06/93         125,940,707    11.0    13.11
  07/93         124,067,841    14.5    13.12
  08/93         122,564,650    11.6    13.13
  09/93         121,285,947     9.7    13.13
  10/93         119,635,298    13.1    13.16
  11/93         117,895,033    14.1    13.17
  12/93         116,135,731    14.4    13.17
  01/94         114,202,548    16.2    13.17
<CAPTION>
 POOL #12       Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  02/94       $ 112,343,349    15.8    13.17%
  03/94         110,989,113    11.3    13.17
  04/94         108,924,731    18.1    13.17
  05/94         107,227,171    15.0    13.17
  06/94         105,420,284    16.3    13.17
  07/94         103,543,767    17.2    13.20
  08/94         101,784,363    16.3    13.22
  09/94         100,180,744    15.0    13.23
  10/94          98,500,485    16.1    13.23
  11/94          97,275,814    11.5    13.23
  12/94          95,657,669    15.8    13.23
  01/95          94,484,894    11.2    13.23
  02/95          93,189,576    12.7    13.23
  03/95          91,537,580    16.9    13.23
  04/95          90,297,351    12.5    13.23
  05/95          88,789,534    15.7    13.23
  06/95          87,499,771    13.5    13.23
  07/95          86,387,385    11.5    13.23
  08/95          85,005,277    14.9    13.23
  09/95          83,425,382    17.5    13.23
  10/95          82,097,321    14.8    13.23
  11/95          80,704,703    15.8    13.23
  12/95          78,896,842    21.2    13.22
  01/96          77,538,818    16.0    13.22
  02/96          76,306,437    14.6    13.22
  03/96          75,270,273    12.1    13.22
- ----------                     -----
   LIFE                        12.1
</TABLE>
 
                                      A-13
<PAGE>
<TABLE>
<CAPTION>
 POOL #13       Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  12/91       $ 150,837,421     N/A    12.76%
  01/92         149,715,119     6.8    12.76
  02/92         148,608,677     6.7    12.76
  03/92         147,605,705     6.0    12.76
  04/92         146,525,632     6.6    12.76
  05/92         145,545,336     5.9    12.76
  06/92         144,317,387     7.8    12.76
  07/92         143,336,299     6.0    12.76
  08/92         142,356,947     6.0    12.76
  09/92         141,375,351     6.0    12.75
  10/92         140,159,130     7.9    12.75
  11/92         139,028,952     7.3    12.75
  12/92         137,701,304     8.9    12.75
  01/93         136,529,247     7.7    12.75
  02/93         135,121,050     9.7    12.75
  03/93         133,503,496    11.5    12.75
  04/93         132,154,874     9.4    12.75
  05/93         130,891,143     8.8    12.74
  06/93         129,436,144    10.5    12.74
  07/93         127,617,624    13.6    12.74
  08/93         125,941,513    12.6    12.74
  09/93         124,418,392    11.4    12.74
  10/93         122,735,762    12.9    12.75
  11/93         121,131,896    12.4    12.76
  12/93         119,054,994    16.7    12.76
  01/94         117,404,138    13.2    12.76
  02/94         116,169,658     9.6    12.76
<CAPTION>
 POOL #13       Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  03/94       $ 114,766,653    11.3    12.75%
  04/94         113,124,117    13.6    12.76
  05/94         111,268,919    15.8    12.77
  06/94         109,363,958    16.5    12.78
  07/94         107,260,482    18.6    12.77
  08/94         105,829,972    12.5    12.77
  09/94         104,210,538    14.5    12.77
  10/94         102,195,318    18.6    12.79
  11/94         100,785,694    12.8    12.81
  12/94          99,510,091    11.6    12.81
  01/95          98,331,253    10.7    12.81
  02/95          97,134,948    11.0    12.81
  03/95          95,998,823    10.5    12.80
  04/95          94,306,923    16.7    12.80
  05/95          92,887,549    14.0    12.80
  06/95          91,253,372    16.6    12.80
  07/95          89,872,608    14.0    12.80
  08/95          88,261,260    16.8    12.79
  09/95          86,394,422    20.0    12.80
  10/95          84,773,109    17.6    12.79
  11/95          83,255,130    16.7    12.78
  12/95          81,654,149    18.0    12.78
  01/96          80,539,117    12.2    12.78
  02/96          79,464,194    11.8    12.78
  03/96          77,818,358    19.3    12.78
- ----------                     -----
   LIFE                        12.1
</TABLE>
 
                                      A-14
<PAGE>
<TABLE>
<CAPTION>
 POOL #14       Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  03/92       $ 140,964,598     N/A    12.10%
  04/92         139,815,477     7.5    12.10
  05/92         138,701,137     7.2    12.10
  06/92         138,062,321     3.4    12.09
  07/92         137,253,497     4.8    12.09
  08/92         136,397,947     5.2    12.09
  09/92         135,559,635     5.1    12.09
  10/92         134,852,925     4.0    12.09
  11/92         133,740,916     7.4    12.09
  12/92         132,781,548     6.2    12.09
  01/93         131,915,227     5.4    12.09
  02/93         131,059,130     5.3    12.09
  03/93         130,086,497     6.4    12.09
  04/93         128,934,422     8.0    12.09
  05/93         127,561,234     9.9    12.09
  06/93         126,037,402    11.3    12.09
  07/93         124,560,507    11.0    12.09
  08/93         123,065,849    11.3    12.09
  09/93         121,475,143    12.3    12.09
  10/93         119,811,531    13.1    12.09
  11/93         118,034,467    14.2    12.09
  12/93         116,557,845    11.7    12.09
  01/94         114,843,279    14.0    12.10
  02/94         113,488,307    10.9    12.10
  03/94         111,908,855    13.1    12.11
  04/94         110,158,129    14.9    12.11
<CAPTION>
 POOL #14       Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  05/94       $ 108,627,654    13.1    12.11%
  06/94         107,190,708    12.3    12.11
  07/94         105,818,582    11.8    12.11
  08/94         104,491,427    11.5    12.11
  09/94         103,045,330    12.9    12.11
  10/94         101,477,687    14.3    12.11
  11/94         100,291,578    10.5    12.11
  12/94          98,844,244    13.4    12.11
  01/95          97,456,185    13.0    12.12
  02/95          96,344,852    10.1    12.13
  03/95          95,191,479    10.7    12.13
  04/95          93,832,043    13.1    12.13
  05/95          92,556,481    12.3    12.13
  06/95          91,447,043    10.6    12.13
  07/95          90,215,767    12.1    12.13
  08/95          88,882,363    13.5    12.13
  09/95          87,396,067    15.5    12.13
  10/95          86,053,086    14.0    12.13
  11/95          84,637,256    15.1    12.13
  12/95          83,317,530    14.2    12.13
  01/96          81,863,806    16.1    12.13
  02/96          80,563,597    14.4    12.13
  03/96          79,233,261    15.0    12.13
- ----------                     -----
   LIFE                        11.0
</TABLE>
 
                                      A-15
<PAGE>
<TABLE>
<CAPTION>
 POOL #15       Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  06/92       $ 175,780,463     N/A    12.21%
  07/92         174,893,821     3.9    12.21
  08/92         173,888,027     4.7    12.21
  09/92         172,900,902     4.6    12.21
  10/92         171,799,472     5.4    12.21
  11/92         170,822,539     4.6    12.21
  12/92         169,428,653     7.4    12.21
  01/93         168,328,636     5.4    12.21
  02/93         167,276,328     5.1    12.21
  03/93         166,036,755     6.4    12.21
  04/93         164,768,637     6.7    12.20
  05/93         163,344,998     7.8    12.20
  06/93         161,904,759     7.9    12.20
  07/93         160,348,006     8.8    12.20
  08/93         158,797,129     8.8    12.20
  09/93         156,977,414    10.8    12.20
  10/93         155,294,480     9.9    12.20
  11/93         153,569,741    10.3    12.20
  12/93         151,518,618    12.7    12.20
  01/94         149,758,526    10.8    12.20
  02/94         148,034,884    10.7    12.20
  03/94         146,195,833    11.6    12.20
  04/94         144,151,947    13.3    12.20
  05/94         142,158,052    13.1    12.19
  06/94         139,850,057    15.6    12.19
  07/94         138,199,521    10.8    12.19
  08/94         136,631,309    10.3    12.19
  09/94         134,748,163    12.9    12.19
  10/94         133,014,848    11.9    12.19
  11/94         131,182,299    12.8    12.19
  12/94         129,469,528    12.0    12.18
  01/95         127,912,233    10.9    12.18
  02/95         126,514,001     9.7    12.18
  03/95         124,891,021    11.7    12.18
  04/95         123,487,500     9.9    12.18
  05/95         122,125,085     9.7    12.18
  06/95         120,307,309    13.8    12.18
  07/95         118,654,777    12.5    12.18
  08/95         116,709,354    15.3    12.18
  09/95         114,872,658    14.6    12.18
  10/95         113,488,304    10.6    12.17
  11/95         111,752,880    14.0    12.17
  12/95         109,977,171    14.6    12.17
  01/96         108,472,346    12.2    12.17
  02/96         106,964,557    12.4    12.17
  03/96         105,399,275    13.2    12.16
- ----------                     -----
   LIFE                        10.3
<CAPTION>
 
 POOL #16       Aggregate
First Day       Contract
   of:           Balance        CPR     WAC
- ---------------------------------------------
<S>           <C>              <C>    <C>
  10/92       $ 175,970,703     N/A    11.57%
  11/92         174,789,934     5.9    11.57
  12/92         173,742,173     5.0    11.57
  01/93         172,705,068     5.0    11.57
  02/93         171,553,752     5.7    11.57
  03/93         170,488,376     5.2    11.57
  04/93         169,329,699     5.8    11.57
  05/93         168,126,157     6.2    11.57
  06/93         166,891,049     6.4    11.57
  07/93         165,331,963     8.6    11.57
  08/93         164,200,153     5.8    11.56
  09/93         162,434,783    10.1    11.56
  10/93         161,023,828     7.8    11.56
  11/93         159,426,963     9.2    11.56
  12/93         157,628,520    10.6    11.56
  01/94         156,117,917     8.8    11.56
  02/94         154,289,483    11.1    11.56
  03/94         152,403,860    11.6    11.56
  04/94         150,476,984    12.0    11.56
  05/94         148,783,695    10.5    11.56
  06/94         146,907,633    11.9    11.56
  07/94         145,421,226     9.2    11.57
  08/94         144,048,001     8.4    11.57
  09/94         142,276,280    11.5    11.57
  10/94         140,590,585    11.0    11.57
  11/94         138,705,260    12.6    11.57
  12/94         137,389,810     8.3    11.57
  01/95         136,076,300     8.4    11.57
  02/95         134,556,921    10.1    11.57
  03/95         132,922,875    11.2    11.57
  04/95         131,479,084     9.7    11.57
  05/95         129,638,952    13.1    11.57
  06/95         128,116,877    10.6    11.57
  07/95         126,251,409    13.6    11.58
  08/95         124,575,746    12.2    11.59
  09/95         122,882,358    12.5    11.57
  10/95         121,601,532     9.1    11.59
  11/95         120,064,006    11.5    11.59
  12/95         118,381,753    12.9    11.59
  01/96         117,251,433     8.0    11.59
  02/96         115,879,171    10.3    11.59
  03/96         114,360,957    11.8    11.59
- ----------                     -----
   LIFE                         9.5
</TABLE>
 
                                      A-16
<PAGE>
INFORMATION   CONTAINED  HEREIN  IS  SUBJECT   TO  COMPLETION  OR  AMENDMENT.  A
REGISTRATION STATEMENT  RELATING TO  THESE SECURITIES  HAS BEEN  FILED WITH  THE
SECURITIES  AND EXCHANGE  COMMISSION. THESE SECURITIES  MAY NOT BE  SOLD NOR MAY
OFFERS TO BUY BE ACCEPTED  PRIOR TO THE TIME  A FINAL PROSPECTUS SUPPLEMENT  HAS
BEEN  DELIVERED. THIS PROSPECTUS  SHALL NOT CONSTITUTE  AN OFFER TO  SELL OR THE
SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE  SECURITIES
IN  ANY STATE IN WHICH SUCH OFFER,  SOLICITATION OR SALE WOULD BE UNLAWFUL PRIOR
TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY SUCH STATE.
<PAGE>
                        [FORM OF PROSPECTUS SUPPLEMENT]
 
PRELIMINARY PROSPECTUS SUPPLEMENT DATED [            ]
(TO PROSPECTUS DATED [       ], 199[ ])
                           $[        ] (APPROXIMATE)
                BANKAMERICA MANUFACTURED HOUSING CONTRACT TRUST
       SENIOR/SUBORDINATE PASS-THROUGH CERTIFICATES, SERIES 199[ ]-[    ]
                   $[        ] (APPROXIMATE) [    ]% CLASS A
                   $[        ] (APPROXIMATE) [    ]% CLASS B
   (Principal and interest payable on the 10th day of each month beginning in
                               [       ], 199[ ])
        [BANK OF AMERICA NATIONAL TRUST AND SAVINGS ASSOCIATION, SELLER]
            BANKAMERICA HOUSING SERVICES, AN UNINCORPORATED DIVISION
                 OF BANK OF AMERICA, FSB, [SELLER AND] SERVICER
    The  BankAmerica  Manufactured  Housing  Contract  Trust  Senior/Subordinate
Pass-Through  Certificates,  Series 199[  ]-[       ] (the  "Certificates") will
represent interests in a pool (the "Contract Pool") of [actuarial]  manufactured
housing  installment  sales  contracts  and  installment  loan  agreements  (the
"Contracts"), together with certain contract rights and other rights relating to
such Contracts (the Contracts and such  other property being referred to as  the
"Trust  Fund"). The  Contracts will  be conveyed  to the  Trust Fund  by Bank of
America  National  Trust  and  Savings   Association  ("Bank  of  America")   or
BankAmerica Housing Services, an unincorporated division of Bank of America, FSB
("BankAmerica Housing Services") or both of them. Each Contract was [either (i)]
originated  or  purchased by  BankAmerica Housing  Services or  Security Pacific
Financial Services of California, Inc.  ("SPFSC"), a wholly-owned subsidiary  of
Bank  of America, in each case on an  individual basis in the ordinary course of
its business  [or  (ii)  purchased  by  Bank  of  America,  BankAmerica  Housing
Services,  SPFSC,  or any  combination thereof,  in bulk  from other  lenders or
finance companies (including from affiliates of the Sellers), from  governmental
agencies  or  instrumentalities  or from  other  entities.]  BankAmerica Housing
Services will serve as  servicer of the Contracts  (together with any  successor
servicer, the "Servicer"). The term "approximate," with respect to the aggregate
principal  amount of  any Certificates  or Contracts,  means that  the amount is
subject to a variance of plus or minus 5%. Terms used and not otherwise  defined
herein  have the  respective meanings ascribed  to such terms  in the Prospectus
dated [       ], 199[ ] attached hereto (the "Prospectus").
                                                  (COVER CONTINUED ON NEXT PAGE)
 
    See page  S-44  herein and  page  76 of  the  Prospectus for  the  Index  of
Significant Definitions contained herein and therein, respectively.
 
    The  Class  R  Certificates  (as  defined  herein)  evidencing  the Residual
Interest (as defined herein) in the  Trust Fund, have not been registered  under
the  Securities Act of 1933, as amended (the "Securities Act") and are not being
offered hereby.
    FOR A DISCUSSION OF SIGNIFICANT MATTERS AFFECTING INVESTMENTS IN THE OFFERED
CERTIFICATES (DEFINED HEREIN), SEE "RISK FACTORS" HEREIN AT PAGE S-13 AND IN THE
PROSPECTUS AT PAGE 13.
    THIS PROSPECTUS SUPPLEMENT MAY BE USED BY BA SECURITIES, INC., AN  AFFILIATE
OF  THE SELLERS, IN  CONNECTION WITH OFFERS  AND SALES RELATED  TO MARKET MAKING
TRANSACTIONS IN  THE  OFFERED  CERTIFICATES.  BA SECURITIES,  INC.  MAY  ACT  AS
PRINCIPAL  OR AGENT  IN SUCH  TRANSACTIONS. SUCH  SALES WILL  BE MADE  AT PRICES
RELATED TO PREVAILING MARKET PRICES AT THE TIME OF THE SALE.
 
    PROCEEDS FROM  THE ASSETS  IN THE  TRUST FUND  WILL BE  THE ONLY  SOURCE  OF
PAYMENT  ON THE CERTIFICATES, AND THE  CERTIFICATES WILL NOT REPRESENT INTERESTS
IN OR OBLIGATIONS OF BANK OF AMERICA, BANKAMERICA HOUSING SERVICES, THEIR PARENT
CORPORATION, BANKAMERICA CORPORATION, OR AFFILIATES THEREOF, SUBJECT TO  CERTAIN
EXCEPTIONS  DESCRIBED UNDER "RISK FACTORS" HEREIN AND IN THE PROSPECTUS. NEITHER
THE CERTIFICATES NOR  THE UNDERLYING  CONTRACTS OR COLLECTIONS  THEREON WILL  BE
INSURED  OR GUARANTEED  BY THE FEDERAL  DEPOSIT INSURANCE CORPORATION  OR BY ANY
OTHER GOVERNMENTAL AGENCY OR INSTRUMENTALITY.
THESE SECURITIES HAVE  NOT BEEN APPROVED  OR DISAPPROVED BY  THE SECURITIES  AND
EXCHANGE  COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE SECURITIES
  AND EXCHANGE COMMISSION  OR ANY STATE  SECURITIES COMMISSION PASSED  UPON
     THE  ACCURACY  OR  ADEQUACY  OF  THIS  PROSPECTUS  SUPPLEMENT  OR THE
      PROSPECTUS.      ANY REPRESENTATION TO THE CONTRARY IS A  CRIMINAL
                                    OFFENSE.
 
<TABLE>
<CAPTION>
                                                                                         PROCEEDS TO
                                                        PRICE TO       UNDERWRITING       SELLER(S)
                                                       PUBLIC (1)        DISCOUNT          (1)(2)
<S>                                                  <C>              <C>              <C>
Class A Certificates...............................         %                %                %
Class B Certificates...............................         %                %                %
Total..............................................         $                $                $
</TABLE>
 
(1) Plus  accrued interest,  if any,  at the applicable  rate from  [         ],
    199[ ].
(2) Before  deducting  expenses  payable  by  the  Seller[s],  estimated  to  be
    $        .
                            ------------------------
 
    The  Offered Certificates are offered subject to prior sale, when, as and if
issued by the Trust Fund and accepted  by the Underwriters and subject to  their
right  to reject orders in whole or in part. It is expected that delivery of the
Offered Certificates will be made in  book-entry form only through the Same  Day
Funds  Settlement system of The Depository Trust Company on or  about [       ],
199[ ].
                            ------------------------
                                 [UNDERWRITER]
                             ---------------------
 
          The date of this Prospectus Supplement is [       ], 199[ ].
<PAGE>
    The Certificates will consist of one class of senior certificates designated
as  the  Class  A  Certificates  (the  "Senior  Certificates"),  one  class   of
subordinate   certificates  designated   as  the   Class  B   Certificates  (the
"Subordinate Certificates")  and one  class representing  the residual  interest
(the  "Class R  Certificates"). Only  the Class A  Certificates and  the Class B
Certificates  (collectively,  the  "Offered  Certificates")  are  being  offered
hereby.  The Class A Certificates and the  Class B Certificates will evidence in
the aggregate approximate initial [    ]% and [    ]% undivided interests in the
Contract   Pool,    respectively.   The    rights    of   the    holders    (the
"Certificateholders")  of the Class  B Certificates to  receive distributions of
principal and interest are  subordinated as described herein  to such rights  of
the Class A Certificateholders, and the rights of the Class R Certificateholders
to receive distributions of principal and interest are subordinated as described
herein to such rights of the Class B Certificateholders. See "Description of the
Certificates  -- Subordination" herein and "Credit and Liquidity Enhancement" in
the Prospectus.
 
    Distributions of principal and interest on the Certificates will be made  to
the  holders of the Certificates on  the 10th day of each  month (or if the 10th
day is not a business day, the next business day) (each, a "Distribution Date"),
beginning in  [           ], 199[  ].  The Offered  Certificates will  have  the
respective  [fixed] Pass-Through Rates specified  above. See "Description of the
Certificates" herein.
 
    An election will be made to treat  the Trust Fund as a real estate  mortgage
investment  conduit (a  "REMIC") for  federal income  tax purposes.  The Offered
Certificates will  represent  "regular interests"  in  the REMIC.  See  "Certain
Federal Income Tax Consequences" herein and in the Prospectus.
                            ------------------------
 
    The  underwriters  named  herein  (the  "Underwriters")  intend  to  make  a
secondary market in the Offered Certificates,  but have no obligation to do  so.
There  can be no assurance that a  secondary market for the Offered Certificates
will develop, or if it does develop, that it will continue or provide sufficient
liquidity. See "Risk Factors" herein and in the Prospectus.
 
    This Prospectus Supplement does not  contain complete information about  the
offering of the Offered Certificates. Additional information is contained in the
Prospectus  and purchasers are urged to read both this Prospectus Supplement and
the Prospectus in full. Sales of the Offered Certificates may not be consummated
unless the  purchaser  has received  both  this Prospectus  Supplement  and  the
Prospectus.
 
    UNTIL  NINETY DAYS AFTER THE DATE OF THIS PROSPECTUS SUPPLEMENT, ALL DEALERS
EFFECTING TRANSACTIONS IN THE OFFERED CERTIFICATES, WHETHER OR NOT PARTICIPATING
IN THIS DISTRIBUTION,  MAY BE REQUIRED  TO DELIVER A  PROSPECTUS SUPPLEMENT  AND
PROSPECTUS.  THIS  IS IN  ADDITION TO  THE  OBLIGATION OF  DEALERS TO  DELIVER A
PROSPECTUS SUPPLEMENT  AND  PROSPECTUS  WHEN ACTING  AS  UNDERWRITERS  AND  WITH
RESPECT TO THEIR UNSOLD ALLOTMENTS OR SUBSCRIPTIONS.
 
    IN  CONNECTION WITH THIS OFFERING, THE UNDERWRITERS MAY OVER-ALLOT OR EFFECT
TRANSACTIONS WHICH  STABILIZE  OR  MAINTAIN  THE MARKET  PRICE  OF  THE  OFFERED
CERTIFICATES  AT A LEVEL  ABOVE THAT WHICH  MIGHT OTHERWISE PREVAIL  IN THE OPEN
MARKET. SUCH STABILIZING, IF COMMENCED, MAY BE DISCONTINUED AT ANY TIME.
 
                                      S-2A
<PAGE>
                       TERMS OF THE OFFERED CERTIFICATES
 
    This  summary  is qualified  in its  entirety by  reference to  the detailed
information appearing  elsewhere  in  this  Prospectus  Supplement  and  in  the
accompanying Prospectus. Capitalized terms used and not otherwise defined herein
have  the respective  meanings assigned them  in the Prospectus  or elsewhere in
this Prospectus  Supplement. Reference  is  made to  the "Index  of  Significant
Definitions"  beginning  at page  S-44 herein  and to  the Index  of Significant
Definitions in the Prospectus beginning at  page 73 therein for the location  of
the definitions of certain capitalized terms.
 
<TABLE>
<S>                                 <C>
Securities Offered................  BankAmerica  Manufactured Housing Contract Trust Senior/
                                    Subordinate Pass-Through Certificates, Series
                                    199[ ]-[    ] (the "Certificates"), Class A Certificates
                                    (the "Senior  Certificates" or  "Class A  Certificates")
                                    and  Class B Certificates (the "Class B Certificates" or
                                    "Subordinate Certificates").  The residual  interest  is
                                    evidenced  by  the Class  R  Certificates (the  "Class R
                                    Certificates"). The Class R  Certificates are not  being
                                    offered hereby.
                                    The  Class  A Certificates  are  senior to  the  Class B
                                    Certificates to  the extent  described herein,  and  the
                                    Class   B  Certificates  are  senior   to  the  Class  R
                                    Certificates to the extent described herein. The Class A
                                    Certificates and the Class B Certificates are  sometimes
                                    referred   to   herein  collectively   as   the  "Series
                                    199[ ]-[        ] Regular  Certificates."  The  Class  R
                                    Certificates  are  sometimes referred  to herein  as the
                                    "Series 199[ ]-[    ] Residual Certificates."
The Seller[s].....................  As to any Contract (as hereinafter defined), either Bank
                                    of America National Trust and Savings Association ("Bank
                                    of  America")  or   BankAmerica  Housing  Services,   an
                                    unincorporated   division  of   Bank  of   America,  FSB
                                    ("BankAmerica Housing Services"), and,  as to the  Trust
                                    Fund   (as  hereinafter   defined),  Bank   of  America,
                                    BankAmerica Housing Services, or both of them.
Servicer..........................  BankAmerica  Housing   Services   (together   with   any
                                    successor  servicer under the Agreement (defined below),
                                    the "Servicer").
Trustee...........................  [                   ] (the "Trustee").
Cut-off Date......................  [       ], 199[ ].
Cut-off Date Pool Principal
 Balance..........................  $[        ] (Approximate, subject to a variance of  plus
                                    or minus 5%).
Initial Class A Certificate
 Balance..........................  $[         ] (Approximate, subject to a variance of plus
                                    or minus 5%).
Initial Class B Certificate
 Balance..........................  $[        ] (Approximate, subject to a variance of  plus
                                    or minus 5%).
Class A Pass-Through Rate.........  [      ]%,  calculated on  the basis  of a  360-day year
                                    comprised of twelve 30-day months.
Class B Pass-Through Rate.........  [      ]%, calculated  on the  basis of  a 360-day  year
                                    comprised of twelve 30-day months.
Distribution Date.................  The 10th day of each month (or if such 10th day is not a
                                    business   day,  the  next   succeeding  business  day),
                                    commencing in [       ], 199[ ]. The first  Distribution
                                    Date  is [          ],  199[ ]  (the "First Distribution
                                    Date").
</TABLE>
 
                                      S-3A
<PAGE>
 
<TABLE>
<S>                                 <C>
Collection Period.................  With respect  to  any Distribution  Date,  the  calendar
                                    month prior to the month in which such Distribution Date
                                    occurs (each, a "Collection Period").
Agreement.........................  The   Pooling  and  Servicing  Agreement,  dated  as  of
                                    [       ],  199[ ] (the "Agreement"), by and among  Bank
                                    of  America,  BankAmerica Housing  Services, or  both of
                                    them,  in  each  case  as  Seller,  BankAmerica  Housing
                                    Services, as Servicer, and the Trustee.
The Contract Pool.................  The   Contract  Pool   is  comprised   of  [fixed]  rate
                                    [actuarial]  manufactured   housing  installment   sales
                                    contracts and installment loan agreements (collectively,
                                    the  "Contracts"), in each case secured by a new or used
                                    manufactured home  (each  manufactured home  securing  a
                                    Contract  being  referred to  herein as  a "Manufactured
                                    Home"). Each  Contract was  [either (i)]  originated  or
                                    purchased by either Bank of America, BankAmerica Housing
                                    Services  or  Security  Pacific  Financial  Services  of
                                    California, Inc. ("SPFSC"), a wholly-owned subsidiary of
                                    Bank of America, in each case on an individual basis  in
                                    the  ordinary course of its  business [or (ii) purchased
                                    by Bank of America, BankAmerica Housing Services,  SPFSC
                                    or  any combination thereof as part of bulk purchases of
                                    manufactured  housing  contracts   from  other   private
                                    lenders  or  finance  companies,  or  from  governmental
                                    agencies or instrumentalities  or from other  entities].
                                    Neither  the Contracts nor  any collections thereon will
                                    be insured or guaranteed  by any governmental agency  or
                                    instrumentality.
                                    As  of the Cut-off  Date, the Contract  Pool consists of
                                    approximately [         ] Contracts having an  aggregate
                                    unpaid  principal balance of approximately $[         ].
                                    The Contracts, as of their origination, were secured  by
                                    Manufactured  Homes  located  in  [   ]  states  and the
                                    District  of  Columbia   and  have   been  selected   by
                                    BankAmerica Housing Services from the manufactured hous-
                                    ing  installment  sale  contracts  and  installment loan
                                    portfolios of  [Bank  of America,]  BankAmerica  Housing
                                    Services  [and SPFSC, in each case]  on the basis of the
                                    criteria specified in the Agreement (as defined herein).
                                    All of the Contracts bear  interest at a [fixed]  annual
                                    percentage  rate (the "Contract Rate") which is equal to
                                    or higher than the sum of (i) the higher of the Class  A
                                    Pass-Through Rate or the Class B Pass-Through Rate, plus
                                    (ii)  [    ]%, which is the maximum annual rate at which
                                    the Monthly Servicing Fee  (as hereinafter defined)  may
                                    be  paid. Monthly payments of  principal and interest on
                                    the Contracts will be due on various days (each, a  "Due
                                    Date")  throughout each  month. As of  the Cut-off Date,
                                    the Contract Rates on the Contracts ranged from [ ]%  to
                                    [       ]%,  with  a weighted  average  of approximately
                                    [     ]%. As of  the Cut-off Date,  the Contracts had  a
                                    weighted   average   original   term   to   maturity  of
                                    approximately  [    ]  months  and  a  weighted  average
                                    remaining term to maturity of approximately [  ] months.
                                    The  final scheduled  payment date on  the Contract with
                                    the latest  maturity is  in [           ]  20[   ].  The
                                    Contracts   were   originated  from   19[     ]  through
</TABLE>
 
                                      S-4A
<PAGE>
 
<TABLE>
<S>                                 <C>
                                    19[    ],  inclusive.   See  "The  Contract  Pool"   and
                                    "Prepayment  and  Yield  Considerations"  herein  for  a
                                    detailed description of the Contracts.
Description of Certificates.......  The Certificates  evidence  undivided interests  in  the
                                    Contract  Pool  and  certain contract  rights  and other
                                    rights relating to the Contracts (including title to the
                                    Manufactured Homes  financed  thereby and  rights  under
                                    hazard  insurance  policies  covering  such Manufactured
                                    Homes), which  are collectively  held in  trust for  the
                                    benefit  of  the Certificateholders  (the  Contracts and
                                    such other property  being collectively  referred to  as
                                    the  "Trust Fund"). The Class  A Certificates are Senior
                                    Certificates  and   the   Class   B   Certificates   are
                                    Subordinate  Certificates, all as  described herein. The
                                    Residual  Interest   is  evidenced   by  the   Class   R
                                    Certificates.  The Offered Certificates  will be offered
                                    in denominations of [$1,000]  and integral multiples  of
                                    [one dollar] in excess thereof. The undivided percentage
                                    interest  (the  "Percentage  Interest")  evidenced  by a
                                    Certificate  of  any  Class   (other  than  a  Class   R
                                    Certificate)  in the distributions  to the related Class
                                    will be equal to the percentage obtained by dividing the
                                    original denomination of such Certificate by the initial
                                    Certificate Balance of such Class of Certificates.
Non-Recourse Obligations..........  Neither Bank of America nor BankAmerica Housing Services
                                    nor any of  their affiliates will  have any  obligations
                                    with  respect to the Offered Certificates except, in the
                                    case  of  the  Sellers,  for  obligations  arising  from
                                    certain   representations  and  warranties  of  Bank  of
                                    America and BankAmerica  Housing Services,  as the  case
                                    may  be, with respect to the Contracts sold by it in the
                                    Contract Pool and,  in the case  of BankAmerica  Housing
                                    Services, for certain contractual servicing obligations,
                                    each  as further  described herein. SUBJECT  ONLY TO THE
                                    FOREGOING EXCEPTIONS, THE OFFERED CERTIFICATES WILL  NOT
                                    REPRESENT INTERESTS IN OR OBLIGATIONS OF BANK OF AMERICA
                                    OR    BANKAMERICA   HOUSING   SERVICES,   THEIR   PARENT
                                    CORPORATION, BANKAMERICA CORPORATION,  OR ANY  AFFILIATE
                                    THEREOF,  AND ASSETS  IN THE TRUST  FUND WILL CONSTITUTE
                                    THE ONLY  SOURCE OF  FUNDS FOR  PAYMENT ON  THE  OFFERED
                                    CERTIFICATES.  NONE OF THE  OFFERED CERTIFICATES NOR THE
                                    UNDERLYING CONTRACTS OR ANY COLLECTIONS THEREON WILL  BE
                                    INSURED  OR GUARANTEED BY  THE FEDERAL DEPOSIT INSURANCE
                                    CORPORATION OR  BY  ANY  OTHER  GOVERNMENTAL  AGENCY  OR
                                    INSTRUMENTALITY.
Record Date.......................  The  last business day of  the month preceding the month
                                    in which the related Distribution Date occurs.
Distributions.....................  Distributions to the holders of the Series 199[ ]-[    ]
                                    Regular  Certificates   of   interest   and   principal,
                                    respectively,  will be made first  to the holders of the
                                    Class A Certificates  and second to  the holders of  the
                                    Class  B  Certificates.  Within each  Class  of Certifi-
                                    cates, such distributions will  be applied first to  the
                                    payment   of  interest  and  then   to  the  payment  of
                                    principal. The funds available
</TABLE>
 
                                      S-5A
<PAGE>
 
<TABLE>
<S>                                 <C>
                                    in the Certificate Account (as hereinafter defined)  for
                                    distribution  on  a  Distribution  Date  (the "Available
                                    Distribution Amount,"  as further  defined herein  under
                                    "Description  of  the  Certificates --  Payments  on the
                                    Contracts; Certificate Account") will be applied in  the
                                    amounts and the order of priority set forth below.
                                    Distributions  of interest  and principal  to holders of
                                    each  Class  of  Certificates  will  be  made  on   each
                                    Distribution Date in an amount equal to their respective
                                    Percentage  Interests multiplied by the aggregate amount
                                    distributed  to  such  Class  of  Certificates  on  such
                                    Distribution  Date. Distributions  will be  made on each
                                    Distribution Date to holders of record on the  preceding
                                    Record  Date,  except  that  the  final  distribution in
                                    respect of  the  Certificates  will only  be  made  upon
                                    presentation  and surrender  of the  Certificates at the
                                    office or  agency  appointed  by the  Trustee  for  that
                                    purpose in [                   ] [or] [New York City].
                                    On  each Distribution  Date, the  Available Distribution
                                    Amount will be distributed in the following amounts  and
                                    in the following order of priority:
                                    (i)  to  the  Class A  Certificateholders,  the  Class A
                                    Interest Distribution Amount;
                                        (ii) to the Class A Certificateholders, the  Formula
                                        Principal  Distribution  Amount  (as  defined below)
                                        until the Class  A Certificate  Balance (as  defined
                                        below) is reduced to zero;
                                        (iii) to the Class B Certificateholders, the Class B
                                        Interest Distribution Amount;
                                        (iv)   to  the   Class  B   Certificateholders,  any
                                        remaining  Formula  Principal  Distribution   Amount
                                        after  distributions under  clause (ii)  above until
                                        the Class B Certificate  Balance (defined below)  is
                                        reduced to zero; and
                                        (v) to the Class R Certificateholders, any remaining
                                        Available Distribution Amount.
                                    As  to  any  Distribution Date,  the  "Class  A Interest
                                    Distribution Amount"  is equal  to the  sum of  (i)  one
                                    month's interest at the Class A Pass-Through Rate on the
                                    Class  A  Certificate  Balance and  (ii)  any previously
                                    undistributed shortfalls in interest due to the Class  A
                                    Certificateholders  in  respect  of  prior  Distribution
                                    Dates; the  "Class B  Interest Distribution  Amount"  is
                                    equal  to the  sum of  (i) one  month's interest  at the
                                    Class B  Pass-Through Rate  on the  Class B  Certificate
                                    Balance and (ii) any previously undistributed shortfalls
                                    in  interest due  to the  Class B  Certificateholders in
                                    respect of prior  Distribution Dates.  Any shortfall  in
                                    interest  due to Certificateholders  will, to the extent
                                    legally permissible, bear interest at the related  Class
                                    A or Class B Pass-Through Rate.
                                    The  "Formula Principal Distribution  Amount" in respect
                                    of a Distribution Date equals  the sum of (a) the  Total
                                    Regular  Principal  Amount (as  defined below)  for such
                                    Distribution Date and
</TABLE>
 
                                      S-6A
<PAGE>
 
<TABLE>
<S>                                 <C>
                                    (b)  any  previously  undistributed  shortfalls  in  the
                                    distribution  of the  Total Regular  Principal Amount in
                                    respect of prior Distribution Dates.
                                    The   "Total   Regular   Principal   Amount"   on   each
                                    Distribution  Date  is  the  sum  of  (i)  the Scheduled
                                    Principal Reduction  Amount  (defined  below)  for  such
                                    Distribution  Date, (ii) the Scheduled Principal Balance
                                    (defined below)  of  each  Contract  which,  during  the
                                    related  Collection  Period,  was purchased  by  Bank of
                                    America or BankAmerica Housing Services, as the case may
                                    be, on account  of certain  breaches of  representations
                                    and  warranties made by  it in the  Agreement, (iii) all
                                    partial  prepayments   received  during   such   related
                                    Collection  Period, (iv) the Scheduled Principal Balance
                                    of each Contract  that was prepaid  in full during  such
                                    related   Collection  Period   and  (v)   the  Scheduled
                                    Principal  Balance  of  each  Contract  that  became   a
                                    Liquidated  Contract (defined below) during such related
                                    Collection Period.
                                    The "Scheduled Principal Balance" of a Contract for  any
                                    Distribution Date is its principal balance as of the Due
                                    Date in the Collection Period immediately preceding such
                                    Distribution  Date, after giving  effect to all previous
                                    partial prepayments,  all previous  scheduled  principal
                                    payments   (whether  or  not  paid)  and  the  scheduled
                                    principal payment  due on  such  Due Date,  but  without
                                    giving  effect to  any adjustment  due to  bankruptcy or
                                    similar proceedings. The "Scheduled Principal  Reduction
                                    Amount"  for  any  Distribution Date  is  an approximate
                                    calculation (performed on an aggregate basis rather than
                                    on  a  Contract-by-Contract  basis)  of  the   scheduled
                                    payments  of principal due during the related Collection
                                    Period. Both  of these  terms are  more fully  described
                                    herein under "Description of the Certificates -- Distri-
                                    butions" herein.
                                    The   "Pool   Scheduled  Principal   Balance"   for  any
                                    Distribution Date  is equal  to  the Cut-off  Date  Pool
                                    Principal  Balance  less  the  aggregate  of  the  Total
                                    Regular Principal  Amounts  for all  prior  Distribution
                                    Dates.
                                    In  general,  a  "Liquidated  Contract"  is  a defaulted
                                    Contract as  to  which  all amounts  that  the  Servicer
                                    expects   to   recover   relating   to   such   Contract
                                    ("Liquidation   Proceeds")   have   been   received.   A
                                    Liquidated  Contract includes any  defaulted Contract in
                                    respect of which the related Manufactured Home has  been
                                    realized  upon and disposed of  and the proceeds of such
                                    disposition have been received.
                                    The "Class A Certificate Balance" as of any Distribution
                                    Date is the Initial Class A Certificate Balance less all
                                    amounts previously distributed to Class A
                                    Certificateholders on account of principal; the "Class B
                                    Certificate Balance" as of any Distribution Date is  the
                                    Initial  Class  B Certificate  Balance less  all amounts
                                    previously  distributed  to  holders  of  the  Class   B
                                    Certificates  on account of principal. In no event shall
                                    the aggregate distributions of principal to the  holders
                                    of  the  Class A  and  Class B  Certificates  exceed the
                                    Initial Class  A  Certificate Balance  and  the  Initial
                                    Class B Certificate Balance, respectively.
</TABLE>
 
                                      S-7A
<PAGE>
 
<TABLE>
<S>                                 <C>
Subordination of the Class B
 Certificates.....................  The rights of the holders of the Class B Certificates to
                                    receive  distributions of available amounts in the Trust
                                    Fund  will  be  subordinate,  to  the  extent  described
                                    herein,  to such  rights of the  holders of  the Class A
                                    Certificates. This subordination is intended to  enhance
                                    the  likelihood of regular receipt by the holders of the
                                    Class A Certificates of the full amount of interest  and
                                    principal  distributable  thereon  and  to  afford  such
                                    holders  protection   against   losses   on   Liquidated
                                    Contracts.
                                    The  protection  afforded  to  the  holders  of  Class A
                                    Certificates by means of the subordination of the  Class
                                    B  Certificates will be  accomplished by the application
                                    of  the  Available  Distribution  Amount  in  the  order
                                    specified  under "Distributions"  above. Accordingly, in
                                    the event that the Available Distribution Amount on  any
                                    Distribution  Date  is  not  sufficient  to  permit  the
                                    distribution of the amount of interest and the specified
                                    portion of the Formula Principal Distribution Amount due
                                    to  the  holders  of  the  Class  A  Certificates,   the
                                    subordination  of the Class  B Certificates will protect
                                    the Class  A Certificateholders  by  the right  of  such
                                    Certificateholders   to  receive  distributions  of  the
                                    Available Distribution Amount in respect of interest and
                                    the Formula  Principal  Distribution Amount  that  would
                                    otherwise  have been distributable to the holders of the
                                    Class   B   Certificates,   until   any   shortfall   in
                                    distributions to the holders of the Class A Certificates
                                    has  been satisfied, to the extent described herein. See
                                    "Description of the  Certificates -- Distributions"  and
                                    "Description   of  the  Certificates  --  Subordination"
                                    herein.
Losses on Liquidated Contracts....  As described above, the  Total Regular Principal  Amount
                                    distributable to the holders of the Series 199[ ]-[    ]
                                    Regular  Certificates on each Distribution Date includes
                                    the Scheduled Principal  Balance of  each Contract  that
                                    became  a  Liquidated  Contract  during  the immediately
                                    preceding Collection Period.  The Liquidation  Proceeds,
                                    net  of (i) certain expenses  incurred to liquidate such
                                    Liquidated  Contract,  (ii)   all  accrued  and   unpaid
                                    interest  thereon  and  (iii) all  Monthly  Advances (as
                                    defined below) required  to be made  in respect of  such
                                    Liquidated  Contract  (the "Net  Liquidation Proceeds"),
                                    may be less than the Scheduled Principal Balance of such
                                    Liquidated Contract. Under such circumstances, the  loss
                                    on  the  Liquidated  Contract,  in  the  amount  of  the
                                    deficiency between the Net Liquidation Proceeds and  the
                                    Scheduled Principal Balance of such Liquidated Contract,
                                    may  be covered to the extent of the amount (the "Excess
                                    Interest"), if any, by  which the interest collected  on
                                    nondefaulted Contracts during the same Collection Period
                                    exceeds interest distributions due to the holders of the
                                    Series  199[  ]-[       ] Regular  Certificates  and the
                                    Monthly Servicing Fee.
                                    The effect of any losses on Liquidated Contracts  during
                                    a Collection Period in excess of the aggregate of Excess
                                    Interest  generally will be to reduce the Pool Scheduled
                                    Principal  Balance  below   the  aggregate   Certificate
                                    Balance  of  the  Certificates  (excluding  the  Class R
                                    Certificates) on the related  Distribution Date. In  the
</TABLE>
 
                                      S-8A
<PAGE>
 
<TABLE>
<S>                                 <C>
                                    event  the Pool Scheduled  Principal Balance falls below
                                    the aggregate Certificate Balance of the Certificates on
                                    any Distribution  Date,  shortfalls and/or  losses  will
                                    arise with respect to the Certificates, which shortfalls
                                    and/or   losses   will   be  borne   by   the   Class  B
                                    Certificateholders and the Senior Certificateholders, in
                                    that order.
Monthly Advances..................  For  each  Distribution  Date,  the  Servicer  will   be
                                    obligated to make an advance (a "Monthly Advance") equal
                                    to  the lesser  of (i) delinquent  scheduled payments of
                                    principal and interest on the Contracts that were due in
                                    the preceding Collection Period and (ii) the amount,  if
                                    any,  by which scheduled  distributions of principal and
                                    interest due  on  the Series  199[  ]-[       ]  Regular
                                    Certificates  exceeds certain amounts  on deposit in the
                                    Certificate Account (as hereinafter  defined) as of  the
                                    last day of the immediately preceding Collection Period,
                                    except  to the extent, in  the Servicer's judgment, such
                                    advance would  not  be  recoverable  from  related  late
                                    payments,  Liquidation  Proceeds or  otherwise. Advances
                                    are reimbursable  to the  Servicer as  described  herein
                                    under "Description of the Certificates -- Advances."
Security Interests in the Manufac-
 tured Homes; Transfer of
 Contracts and Security Interests;
 Repurchase or Substitution
 Obligations......................  In  connection  with the  issuance of  the Certificates,
                                    [SPFSC will convey all of its interests in the Contracts
                                    sold by it  to Bank  of America,  and] each  of Bank  of
                                    America  and BankAmerica Housing Services will convey to
                                    the Trustee  all of  their respective  interests in  the
                                    Contracts.  As described  in the  Prospectus under "Risk
                                    Factors -- Security Interests in the Manufactured Homes"
                                    and "Certain Legal Aspects of the Contracts --  Security
                                    Interests in the Manufactured Homes" the certificates of
                                    title   for  the  Manufactured   Homes  [(including  the
                                    Manufactured Homes securing  Contracts which  are to  be
                                    sold by SPFSC to Bank of America)] will show BankAmerica
                                    Housing   Services  as  the   lienholder,  and  the  UCC
                                    financing  statements,  where   applicable,  will   show
                                    BankAmerica  Housing Services as  secured party. Because
                                    of  the   expense   and   administrative   inconvenience
                                    involved,  neither  the  certificates of  title  for the
                                    Manufactured Homes  nor  the  UCC  financing  statements
                                    evidencing  the Trustee's interest  in such Manufactured
                                    Homes will be notated or amended, as the case may be, to
                                    change the lienholder specified therein to the  Trustee.
                                    In  some states,  in the absence  of such  a notation or
                                    amendment, the assignment to the Trustee of the security
                                    interest in the Manufactured Homes may not be  effective
                                    against   creditors  of  BankAmerica  Housing  Services.
                                    However, neither Seller will be obligated to  repurchase
                                    or  substitute  a Contract  solely on  the basis  of the
                                    failure  by  Bank  of  America  or  BankAmerica  Housing
                                    Services  to cause any such  notation or amendment to be
                                    made  with  respect  to  a  document  of  title  or  UCC
                                    financing  statement  relating to  a  Manufactured Home,
                                    except under  certain  limited  specified  circumstances
                                    described  herein under "Description of the Certificates
                                    -- Conveyance of Contracts."
</TABLE>
 
                                      S-9A
<PAGE>
 
<TABLE>
<S>                                 <C>
                                    Under the Agreement, each of  the Sellers will agree  to
                                    repurchase, or at its option substitute another contract
                                    for, a Contract sold by it if it has failed to perfect a
                                    first-priority  security  interest in  such Manufactured
                                    Home or in  the event of  certain violations of  federal
                                    and  state consumer protection laws applicable to credi-
                                    tors or assignees of the Contracts, unless such  failure
                                    does  not materially and  adversely affect the Trustee's
                                    interest in the Contract or such failure has been cured.
                                    Under certain  federal  and  state  laws  governing  the
                                    perfection  of security interests  in manufactured homes
                                    and the enforcement of rights to realize upon the  value
                                    of  manufactured homes, the  Trustee's security interest
                                    in a Manufactured Home could be rendered subordinate  to
                                    the  interest of other parties  if the Manufactured Home
                                    has been  affixed  to real  estate  or is  relocated  to
                                    another  state  without  reperfection  of  the  security
                                    interest.  Neither  of   the  Sellers   will  have   any
                                    obligation to repurchase, or substitute another contract
                                    for,  a Contract sold by it unless such an affixation or
                                    relocation occurs  on or  before the  Closing Date.  See
                                    "Certain  Legal  Aspects  of the  Contracts  -- Security
                                    Interests in the Manufactured Homes" in the Prospectus.
Termination Auction...............  Within ninety days following the Distribution Date as of
                                    which the Pool Scheduled Principal Balance is less  than
                                    10%  of  the Cut-off  Date  Pool Principal  Balance, the
                                    Trustee shall  solicit  bids  for the  purchase  of  the
                                    Contracts remaining in the Trust Fund. In the event that
                                    satisfactory  bids  are  received  as  described  in the
                                    Agreement, the net sale proceeds will be distributed  to
                                    Certificateholders,  in  the same  order of  priority as
                                    collections received  in respect  of the  Contracts.  If
                                    satisfactory  bids are  not received,  the Trustee shall
                                    decline to sell the Contracts and shall not be under any
                                    obligation to  solicit  any further  bids  or  otherwise
                                    negotiate  any further sale of the Contracts. [Such sale
                                    and  consequent  termination  of  the  Trust  Fund  must
                                    constitute  a "qualified liquidation"  of the Trust Fund
                                    under  Section   860F  of   the  Code,   including   the
                                    requirement  that the qualified  liquidation takes place
                                    over a period not to  exceed 90 days.] See  "Description
                                    of  the Certificates --  Termination Auction" herein and
                                    "Description  of  the   Certificates  --  Optional   and
                                    Mandatory   Repurchase;  Termination   Auction"  in  the
                                    Prospectus. Any early termination of the Trust Fund  and
                                    early retirement of the Certificates that results from a
                                    successful Termination Auction will have an effect on an
                                    investor's  yield on such  Certificates. See "Prepayment
                                    and Yield Considerations" herein and in the Prospectus.
Optional Termination..............  If the  Trust  Fund  is not  terminated  pursuant  to  a
                                    Termination  Auction,  the  Servicer has  the  option to
                                    purchase  from  the  Trust   Fund  all  Contracts   then
                                    outstanding  and all other property in the Trust Fund on
                                    any Distribution Date after the First Distribution  Date
                                    if, among other conditions, the Pool Scheduled Principal
                                    Balance  is  less  than  5%  of  the  Cut-off  Date Pool
                                    Principal Balance. See "Description of the  Certificates
                                    -- Optional Termination" herein.
</TABLE>
 
                                     S-10A
<PAGE>
 
<TABLE>
<S>                                 <C>
Registration of Offered
 Certificates.....................  The  Offered Certificates initially  will be represented
                                    by certificates registered  in the  name of  Cede &  Co.
                                    ("Cede")  as the nominee of The Depository Trust Company
                                    ("DTC"), and  will  only be  available  in the  form  of
                                    book-entries  on  the records  of DTC  and participating
                                    members thereof. Certificates  representing the  Offered
                                    Certificates  will  be  issued in  definitive  form only
                                    under the  limited circumstances  described herein.  All
                                    references  herein to  "holders" or "Certificateholders"
                                    shall reflect  the rights  of beneficial  owners of  the
                                    Offered  Certificates ("Certificate Owners") as they may
                                    indirectly  exercise   such  rights   through  DTC   and
                                    participating   members  thereof,  except  as  otherwise
                                    specified herein. See "Risk Factors" and "Description of
                                    the  Certificates   --  Global   Certificates"  in   the
                                    Prospectus  and  "Description  of  the  Certificates  --
                                    General"  and  "Description   of  the  Certificates   --
                                    Distributions" herein.
Federal Income Tax
 Consequences.....................  For  federal income  tax purposes,  an election  will be
                                    made to treat the Trust  Fund as a real estate  mortgage
                                    investment  conduit ("REMIC"). The Series 199[  ]-[    ]
                                    Regular Certificates will constitute "regular interests"
                                    in the  REMIC  and generally  will  be treated  as  debt
                                    instruments  of the  Trust Fund  for federal  income tax
                                    purposes with payment terms  equivalent to the terms  of
                                    such  Certificates. The  Series 199[ ]-[      ] Residual
                                    Certificates will be treated as the "residual  interest"
                                    in the REMIC for federal income tax purposes. Holders of
                                    the Series 199[ ]-[    ] Regular Certificates that would
                                    otherwise   report  income   under  a   cash  method  of
                                    accounting will be required to include in income  inter-
                                    est  on the  Series 199[ ]-[      ] Regular Certificates
                                    (including original issue discount  ("OID"), if any)  in
                                    accordance with an accrual method of accounting.
                                    The  Offered Certificates, depending on their respective
                                    issue prices, may be issued with OID for federal  income
                                    tax purposes.
                                    See "Certain Federal Income Tax Consequences" herein and
                                    in the Prospectus.
ERISA Considerations..............  SENIOR  CERTIFICATES.    Subject to  the  conditions and
                                    discussion set forth  herein, the  Class A  Certificates
                                    may  be  purchased by  employee  benefit plans  that are
                                    subject to the Employee  Retirement Income Security  Act
                                    of    1974,   as    amended   ("ERISA").    See   "ERISA
                                    Considerations" herein and in the Prospectus.
                                    SUBORDINATE CERTIFICATES.  A  fiduciary of any  employee
                                    benefit  plan  or  other plan  subject  to  ERISA and/or
                                    Section 4975 of  the Internal Revenue  Code of 1986,  as
                                    amended  (the "Code")  should not  purchase or  hold the
                                    Class B Certificates as such actions may give rise to  a
                                    transaction  prohibited under  ERISA or  Section 4975 of
                                    the Code. See "ERISA  Considerations" herein and in  the
                                    Prospectus.
Legal Investment..................  The  [Class A] Certificates at the time of issuance will
                                    qualify  as  "mortgage  related  securities"  under  the
                                    Secondary  Mortgage Market  Enhancement Act  of 1984, as
                                    amended ("SMMEA") and,
</TABLE>
 
                                     S-11A
<PAGE>
 
<TABLE>
<S>                                 <C>
                                    as such, will constitute  legal investments for  certain
                                    types of investors to the extent provided in SMMEA. Such
                                    institutions  should consult their own legal advisors in
                                    determining whether  and to  what extent  the [Class  A]
                                    Certificates   constitute  legal  investments  for  such
                                    investors.
                                    [Because the Class B Certificates will not, at the  time
                                    of  issuance, be rated in one  of the two highest rating
                                    categories of [             ], the Class B  Certificates
                                    will  not constitute  "mortgage related  securities" for
                                    purposes of SMMEA.  Accordingly, many institutions  with
                                    legal   authority  to   invest  in   more  highly  rated
                                    securities based  on first  mortgage  loans may  not  be
                                    legally   authorized   to   invest   in   the   Class  B
                                    Certificates.  No  representation  is  made  as  to  any
                                    regulatory  requirements  or  considerations  (including
                                    without limitation  regulatory  capital  or  permissible
                                    investment  requirements) applicable to  the purchase of
                                    the Class  B Certificates  by  banks, savings  and  loan
                                    associations   or  other  financial  institutions.  Such
                                    institutions should consult their own legal advisors  in
                                    determining  whether  and  to  what  extent  the Offered
                                    Certificates  constitute  legal  investments  for   such
                                    investors.  See  "Legal  Investment" herein  and  in the
                                    Prospectus.]
Rating............................  It is  a  condition  to  the  issuance  of  the  Offered
                                    Certificates  that  the  Class A  Certificates  be rated
                                    "[    ]"  and that  the Class  B Certificates  be  rated
                                    "[   ]" by [            ]. The Seller[s] [has][have] not
                                    requested  ratings  on the  Offered Certificates  by any
                                    rating agency other than [            ]. However,  there
                                    can  be  no assurance  as  to whether  any  other rating
                                    agency will rate any or all of the Offered Certificates,
                                    or if it does, what rating would be assigned by any such
                                    other rating  agency. A  rating  on any  or all  of  the
                                    Offered  Certificates by certain  other rating agencies,
                                    if assigned  at  all,  may  be  lower  than  the  rating
                                    assigned  to such Certificates by  [              ]. See
                                    "Ratings" herein and in the Prospectus.
                                    A security rating is not  a recommendation to buy,  sell
                                    or  hold securities  and may  be subject  to revision or
                                    withdrawal at any time.
</TABLE>
 
                                     S-12A
<PAGE>
                                  RISK FACTORS
 
    The  discussion  under  "Risk  Factors" in  the  Prospectus  should  be read
carefully in  connection  with  a decision  to  invest  in any  of  the  Offered
Certificates.  The  following discussion  supplements, and  does not  replace or
supersede the  discussion under  "Risk Factors"  in the  Prospectus, unless  the
context expressly so provides.
 
    1.   LIMITED  LIQUIDITY.   Only the  Offered Certificates  are being offered
hereby. The  Underwriters intend  to  make a  secondary  market in  the  Offered
Certificates,  but have no obligation to do so. There can be no assurance that a
secondary market  will develop  for  the Offered  Certificates  or, if  it  does
develop,   that  it  will  provide  the  holders  of  either  Class  of  Offered
Certificates with liquidity of investment or that it will remain for the term of
such Class of Offered Certificates.
 
    2.   DISTRIBUTIONS OF  PRINCIPAL.   The yield  to maturity  on the  Class  B
Certificates  will be affected by the  rate at which Contracts become Liquidated
Contracts and the severity  of ensuing losses on  such Liquidated Contracts  and
the  timing thereof. [For any Distribution Date on which the Class A Certificate
Balance has  not been  reduced  to zero,  the  Class A  Certificateholders  will
receive  all payments of  principal that are  made on the  Contracts.] It is not
possible to predict the  timing of the occurrence  of the Distribution Date,  if
any,  on which the  Class A Certificate  Balance will be  reduced to zero, which
occurrences will be affected by the rate of voluntary prepayments in addition to
prepayments due to default and  subsequent liquidation. Prepayment on  Contracts
may  be  influenced  by a  variety  of  economic, geographic,  social  and other
factors, including  repossessions, aging,  seasonality, market  interest  rates,
changes  in housing needs,  job transfers and  unemployment. See "Prepayment and
Yield Considerations" herein and in the Prospectus.
 
    3.  NO RECOURSE.  Neither  Bank of America nor BankAmerica Housing  Services
nor  any  of their  affiliates will  have  any obligations  with respect  to the
Offered Certificates except, in the case of the Sellers, for obligations arising
from certain representations and warranties  of Bank of America and  BankAmerica
Housing  Services, as the case may be, with  respect to the Contracts sold by it
in the  Contract Pool  and, in  the case  of BankAmerica  Housing Services,  for
certain  contractual servicing  obligations, each  as further  described herein.
SUBJECT ONLY  TO THE  FOREGOING EXCEPTIONS,  THE OFFERED  CERTIFICATES WILL  NOT
REPRESENT  INTERESTS IN OR OBLIGATIONS OF BANK OF AMERICA OR BANKAMERICA HOUSING
SERVICES, THEIR PARENT  CORPORATION, BANKAMERICA CORPORATION,  OR ANY  AFFILIATE
THEREOF,  AND ASSETS IN THE TRUST FUND  WILL CONSTITUTE THE ONLY SOURCE OF FUNDS
FOR PAYMENT ON THE  OFFERED CERTIFICATES. NONE OF  THE OFFERED CERTIFICATES  NOR
THE  UNDERLYING  CONTRACTS  OR  ANY  COLLECTIONS  THEREON  WILL  BE  INSURED  OR
GUARANTEED BY  THE  FEDERAL  DEPOSIT  INSURANCE  CORPORATION  OR  BY  ANY  OTHER
GOVERNMENTAL AGENCY OR INSTRUMENTALITY.
 
    [4.   CLASS B  CERTIFICATES.  The  Class B Certificates  will not constitute
"mortgage  related  securities"  for   purposes  of  SMMEA.  Accordingly,   many
institutions with legal authority to invest in SMMEA securities will not be able
to  invest in  the Class  B Certificates, thereby  limiting the  market for such
securities. See "Legal Investment" in the Prospectus.]
 
                               THE CONTRACT POOL
 
    Each Contract was purchased or originated by BankAmerica Housing Services or
SPFSC, in  each case  on  an individual  basis in  the  ordinary course  of  its
business.  A description  of BankAmerica  Housing Services'  and SPFSC's general
practices with respect to  the origination or  purchase of manufactured  housing
contracts  similar to the  Contracts is set  forth in the  Prospectus under "The
Sellers -- Loan Originations" and "The Sellers -- Underwriting Policies."
 
    On the date  of initial issuance  of the Offered  Certificates, the  Sellers
will  convey to the  Trust Fund the  Contracts owned by  it immediately prior to
such conveyance.  The Contract  Pool in  the  Trust Fund  will consist  of  such
Contracts.  BankAmerica Housing Services, as  Servicer, will obtain and maintain
possession of all Contract documents.
 
                                     S-13A
<PAGE>
    Approximately [    ]% of the Contracts (by outstanding principal balance  as
of  the  Cut-off  Date)  will  be  sold  by  BankAmerica  Housing  Services  and
approximately [    ]% will be sold by Bank of America. [Approximately [    ]% of
the Contracts in the Contract Pool were purchased by Bank of America from  SPFSC
immediately  prior  to its  conveyance  of such  Contracts  to the  Trust Fund.]
Subject to several exceptions, the Contracts being sold by Bank of America  will
have  one or both of  the following attributes: (i)  the amount financed is more
than 90% but not more than 95% of the Value (defined below) of any  Manufactured
Home  and (ii) the original term to maturity  is more than 20 years but not more
than 30 years.
 
    The Contracts  are all  [fixed] rate,  [actuarial] Contracts.  [None of  the
Contracts in the Contract Pool (i) is secured by a lien on real estate, (ii) was
purchased in bulk from an unrelated third party, (iii) is insured in whole or in
part  or  guaranteed  in  whole  or in  part,  as  applicable,  by  the Veterans
Administration, the Federal Housing Administration or by any other  governmental
entity  or  instrumentality,  (iv)  is  amortized  using  the  "simple interest"
amortization method or (v) has a variable Contract Rate or a Contract Rate which
steps up on particular dates.]
 
    Management of  BankAmerica  Housing Services  estimates  that in  excess  of
[    ]% of the Manufactured Homes are used as primary residences by the Obligors
under the Contracts secured by such Manufactured Homes.
 
    All  Contracts  have [fixed]  Contract Rates.  As of  the Cut-off  Date, the
Contract Rates on the Contracts  ranged from [     ]% to [     ]%. The  weighted
average  Contract Rate of the Contracts as of the Cut-off Date was approximately
[   ]%. As of the Cut-off Date, the Contracts had remaining scheduled maturities
of at least [  ] months but not  more than [   ] months, and original  scheduled
maturities  of at least  [  ] months  but not more  than [  ]  months. As of the
Cut-off Date, the Contracts had a weighted average remaining term to maturity of
approximately [   ] months, and  a weighted average  original term to  scheduled
maturity of approximately [  ] months. The average outstanding principal balance
of  the Contracts as of the Cut-off  Date was approximately $[         ] and the
outstanding principal balances of  the Contracts as of  the Cut-off Date  ranged
from  approximately $[         ] to $[          ]. The weighted average loan-to-
value ratio for the Contracts at origination was  approximately [    ]% and  the
loan-to-value  ratio of  the Contracts  at origination ranged  from [      ]% to
[   ]%. "Value" in  such calculation is equal to  the stated cash sale price  of
such  Manufactured Home,  including sales and  other taxes, plus,  to the extent
financed, filing  and  recording  fees  imposed by  law,  premiums  for  related
insurance   and   prepaid   finance  charges.   BankAmerica   Housing  Services'
underwriting practices regarding loan-to-value ratios of Contracts it originates
or purchases  are  set  forth in  the  Prospectus  under "The  Sellers  --  Loan
Originations"  and "The  Sellers -- Underwriting  Policies." Manufactured homes,
unlike site-built  homes,  generally  depreciate  in  value,  and  it  has  been
BankAmerica  Housing Services'  experience that,  upon repossession,  the market
value of  a  manufactured  home  securing a  manufactured  housing  contract  is
generally  lower than the principal balance  of the related manufactured housing
contract. Certain statistical information relating to the average percentage  of
principal  recovered upon liquidation of  certain manufactured housing contracts
is set forth herein and in the Prospectus under "The Sellers -- Delinquency  and
Loan  Loss/Repossession  Experience." Such  statistical information  is included
herein and therein only  for illustrative purposes. There  is no assurance  that
the  Contracts have characteristics that are similar to the manufactured housing
contracts to  which  such  statistical information  relates.  In  addition,  the
percentage   recovery  of  principal  on  liquidation  of  manufactured  housing
contracts historically has been adversely  affected by downturns in regional  or
local economic conditions. These regional or local economic conditions are often
volatile,  and no  predictions can be  made regarding future  economic loss upon
liquidation. In  light of  the foregoing,  no assurance  can be  given that  the
percentage  of principal recovered upon  liquidation of defaulted Contracts will
be similar to any statistical information contained herein. See "The Sellers  --
Delinquency and Loan Loss/Repossession Experience" herein and in the Prospectus.
 
    The  Contracts are secured by Manufactured Homes  located in [  ] states and
the District of Columbia; approximately [    ]% of the Contracts by  outstanding
principal  balance as  of the  Cut-off Date  were secured  by Manufactured Homes
located in [           ], [     ]% in  [          ], [      ]% in [           ],
 
                                     S-14A
<PAGE>
[     ]% in [        ], [    ]% in [     ], [    ]% in [        ] and [    ]% in
[         ]. No other state  represented more than 5% (by outstanding  principal
balance  as of  the Cut-off Date)  of the  Contracts. [None of  the Contracts is
secured by a Manufactured Home located in California.]
 
    Approximately [    ]% of  the Contracts by outstanding principal balance  as
of the Cut-off Date are secured by Manufactured Homes which were new at the time
the  related  Contracts  were originated,  and  approximately [       ]%  of the
Contracts by outstanding principal balance as of the Cut-off Date are secured by
Manufactured Homes  which were  used  at the  time  the related  Contracts  were
originated.
 
                                     S-15A
<PAGE>
    Set  forth below is  a description of  certain additional characteristics of
the Contracts:
 
       GEOGRAPHICAL DISTRIBUTION OF MANUFACTURED HOMES AS OF ORIGINATION
 
<TABLE>
<CAPTION>
                                                          NUMBER OF                             % OF CONTRACT POOL
                                                          CONTRACTS      AGGREGATE PRINCIPAL      BY OUTSTANDING
                                                        AS OF CUT-OFF    BALANCE OUTSTANDING     PRINCIPAL BALANCE
STATE                                                       DATE         AS OF CUT-OFF DATE   AS OF CUT-OFF DATE (1)
- ----------------------------------------------------  -----------------  -------------------  -----------------------
<S>                                                   <C>                <C>                  <C>
Arizona.............................................
Arkansas............................................
Colorado............................................
Connecticut.........................................
Delaware............................................
District of Columbia................................
Florida.............................................
Georgia.............................................
Idaho...............................................
Illinois............................................
Indiana.............................................
Iowa................................................
Kansas..............................................
Kentucky............................................
Louisiana...........................................
Maine...............................................
Maryland............................................
Massachusetts.......................................
Michigan............................................
Minnesota...........................................
Mississippi.........................................
Missouri............................................
Montana.............................................
Nebraska............................................
Nevada..............................................
New Hampshire.......................................
New Jersey..........................................
New Mexico..........................................
New York............................................
North Carolina......................................
North Dakota........................................
Ohio................................................
Oklahoma............................................
Oregon..............................................
Pennsylvania........................................
South Carolina......................................
South Dakota........................................
Tennessee...........................................
Texas...............................................
Utah................................................
Vermont.............................................
Virginia............................................
Washington..........................................
West Virginia.......................................
Wisconsin...........................................
Wyoming.............................................
                                                             -------            --------                  ---
    Total...........................................                         $                               %
                                                             -------            --------                  ---
                                                             -------            --------                  ---
</TABLE>
 
- ------------------------
(1) Entries may not add to 100.00% due to rounding.
 
                                     S-16A
<PAGE>
                       YEARS OF ORIGINATION OF CONTRACTS
 
<TABLE>
<CAPTION>
                                                          NUMBER OF                             % OF CONTRACT POOL
                                                          CONTRACTS      AGGREGATE PRINCIPAL      BY OUTSTANDING
                                                        AS OF CUT-OFF    BALANCE OUTSTANDING     PRINCIPAL BALANCE
YEAR OF ORIGINATION                                         DATE         AS OF CUT-OFF DATE   AS OF CUT-OFF DATE (1)
- ----------------------------------------------------  -----------------  -------------------  -----------------------
<S>                                                   <C>                <C>                  <C>
1993................................................
1994................................................
1995................................................
1996................................................
                                                             -------            --------                  ---
    Total...........................................                         $                               %
                                                             -------            --------                  ---
                                                             -------            --------                  ---
</TABLE>
 
- ------------------------
(1) Entries may not add to 100.00% due to rounding.
 
          DISTRIBUTION OF ORIGINAL PRINCIPAL BALANCES OF CONTRACTS (1)
 
<TABLE>
<CAPTION>
                                                          NUMBER OF                             % OF CONTRACT POOL
                                                          CONTRACTS      AGGREGATE PRINCIPAL      BY OUTSTANDING
                                                        AS OF CUT-OFF    BALANCE OUTSTANDING     PRINCIPAL BALANCE
ORIGINAL CONTRACT AMOUNT                                    DATE         AS OF CUT-OFF DATE   AS OF CUT-OFF DATE (2)
- ----------------------------------------------------  -----------------  -------------------  -----------------------
<S>                                                   <C>                <C>                  <C>
$0 - 5,000..........................................
$5,001 - 7,500......................................
$7,501 - 10,000.....................................
$10,001 - 12,500....................................
$12,501 - 15,000....................................
$15,001 - 17,500....................................
$17,501 - 20,000....................................
$20,001 - 22,500....................................
$22,501 - 25,000....................................
$25,001 - 27,500....................................
$27,501 - 30,000....................................
$30,001 - 32,500....................................
$32,501 - 35,000....................................
$35,001 - 40,000....................................
$40,001 - 45,000....................................
$45,001 - 50,000....................................
$50,001 - 55,000....................................
$55,001 - 60,000....................................
$60,001 - 65,000....................................
$65,001 - 70,000....................................
$70,001 - 75,000....................................
$75,001 - 80,000....................................
                                                             -------            --------                  ---
    Total...........................................                         $                               %
                                                             -------            --------                  ---
                                                             -------            --------                  ---
</TABLE>
 
- ------------------------
(1) The greatest  original Contract principal  balance is $[           ],  which
    represents  [    ]% of the outstanding principal balance of the Contracts as
    of the Cut-off Date.
 
(2) Entries may not add to 100.00% due to rounding.
 
                                     S-17A
<PAGE>
                 DISTRIBUTION OF ORIGINAL LOAN-TO-VALUE RATIOS
 
<TABLE>
<CAPTION>
                                                          NUMBER OF                             % OF CONTRACT POOL
                                                          CONTRACTS      AGGREGATE PRINCIPAL      BY OUTSTANDING
                                                        AS OF CUT-OFF    BALANCE OUTSTANDING     PRINCIPAL BALANCE
LOAN-TO-VALUE RATIO (1)                                     DATE         AS OF CUT-OFF DATE   AS OF CUT-OFF DATE (2)
- ----------------------------------------------------  -----------------  -------------------  -----------------------
<S>                                                   <C>                <C>                  <C>
Less than or equal to 50%...........................
51-60%..............................................
61-70%..............................................
71-80%..............................................
81-85%..............................................
86-90%..............................................
91-95%..............................................
                                                             -------            --------                  ---
    Total...........................................                         $                               %
                                                             -------            --------                  ---
                                                             -------            --------                  ---
</TABLE>
 
- ------------------------
(1) Rounded to the nearest 1%. The definition of "Value" is set forth under "The
    Contract Pool" above. Manufactured Homes, unlike site-built homes, generally
    depreciate in value, and  it should generally  be expected, especially  with
    Contracts  with high loan-to-value  ratios at origination,  that at any time
    after the origination of  a Contract, the market  value of the  Manufactured
    Home  securing such  Contract may  be lower  than the  outstanding principal
    balance of such Contract.
 
(2) Entries may not add to 100.00% due to rounding.
 
                         DISTRIBUTION OF CONTRACT RATES
 
<TABLE>
<CAPTION>
                                                          NUMBER OF                             % OF CONTRACT POOL
                                                          CONTRACTS      AGGREGATE PRINCIPAL      BY OUTSTANDING
                                                        AS OF CUT-OFF    BALANCE OUTSTANDING     PRINCIPAL BALANCE
RANGES OF CONTRACTS BY CONTRACT RATE                        DATE         AS OF CUT-OFF DATE   AS OF CUT-OFF DATE (1)
- ----------------------------------------------------  -----------------  -------------------  -----------------------
<S>                                                   <C>                <C>                  <C>
10.25-10.49%........................................
10.50-10.74%........................................
10.75-10.99%........................................
11.00-11.24%........................................
11.25-11.49%........................................
11.50-11.74%........................................
11.75-11.99%........................................
12.00-12.24%........................................
12.25-12.49%........................................
    Total...........................................
</TABLE>
 
- ------------------------
(1) Entries may not add to 100.00% due to rounding.
 
                                     S-18A
<PAGE>
                          REMAINING MONTHS TO MATURITY
 
<TABLE>
<CAPTION>
                                                          NUMBER OF                              % OF CONTRACT POOL
                                                          CONTRACTS      AGGREGATE PRINCIPAL       BY OUTSTANDING
                                                        AS OF CUT-OFF    BALANCE OUTSTANDING     PRINCIPAL BALANCE
MONTHS REMAINING AS OF CUT-OFF DATE                         DATE         AS OF CUT-OFF DATE    AS OF CUT-OFF DATE (1)
- ----------------------------------------------------  -----------------  -------------------  ------------------------
<S>                                                   <C>                <C>                  <C>
Greater than 15 and less than or equal to 30........
Greater than 31 and less than or equal to 60........
Greater than 61 and less than or equal to 90........
Greater than 91 and less than or equal to 120.......
Greater than 121 and less than or equal to 150......
Greater than 151 and less than or equal to 180......
Greater than 181 and less than or equal to 210......
Greater than 211 and less than or equal to 240......
Greater than 241 and less than or equal to 300......
Greater than 301 and less than or equal to 360......
                                                            -------             --------                  ---
    Total...........................................                         $                               %
                                                            -------             --------                  ---
                                                            -------             --------                  ---
</TABLE>
 
- --------------------------
(1) Entries may not add to 100.00% due to rounding.
 
                                  THE SELLERS
 
    The following  information supplements  the  information in  the  Prospectus
under the heading "The Sellers."
 
    The  volume  of  manufactured  housing contracts  originated  by  SPHSI (the
business predecessor  of  BankAmerica  Housing Services,  as  described  in  the
Prospectus  under "The  Sellers --  BankAmerica Housing  Services"), BankAmerica
Housing Services  or purchased  by SPHSI  or BankAmerica  Housing Services  from
dealers on an individual basis for the periods indicated below and certain other
information at the end of such periods are as follows:
 
            CONTRACTS ORIGINATED OR PURCHASED ON AN INDIVIDUAL BASIS
                             (DOLLARS IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                                                                         FIRST
                                                                                                        QUARTER
                                                            YEAR ENDED DECEMBER 31,                      ENDED
                                           ---------------------------------------------------------  [MARCH 31,
                                             1991       1992       1993        1994         1995         1996]
                                           ---------  ---------  ---------  -----------  -----------  -----------
<S>                                        <C>        <C>        <C>        <C>          <C>          <C>
Principal Balance of Contracts Purchased
 (1)(2)..................................  $ 605,861  $ 758,757  $ 873,227  $ 1,248,346  $ 2,586,896   $
Number of Contracts Purchased (1)........     27,612     32,752     35,645       46,865       87,407
Average Contract Size (2)................  $    21.9  $    23.2  $    24.5  $      26.6  $      29.6   $
Weighted Average Contract Rate (2).......      13.00%     11.55%     10.03%       10.68%       10.04%
Number of Regional Offices (3)...........         20         23         26           35           38
</TABLE>
 
- --------------------------
(1)  Does  not  include any  portfolios  acquired  in bulk  from  third parties.
    Includes only contracts originated by SPHSI or BankAmerica Housing  Services
    or purchased from dealers.
 
(2)  Based on principal balance or Contract  Rate, as applicable, at the time of
    origination or purchase in the specified period.
 
(3) Includes regional  offices in  the United States  originating or  purchasing
    manufactured housing contracts as of the end of the time period.
 
                                     S-19A
<PAGE>
    The  following table shows the size of the portfolio of manufactured housing
contracts serviced (including  contracts already in  repossession) by SPHSI  and
now  BankAmerica  Housing  Services through  the  manufactured  housing regional
office system as of the dates indicated:
 
                           SIZE OF SERVICED PORTFOLIO
                             (DOLLARS IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                                                                          FIRST
                                                                                                         QUARTER
                                                              AT DECEMBER 31,                             ENDED
                                      ---------------------------------------------------------------   MARCH 31,
                                         1991         1992         1993         1994         1995         1996
                                      -----------  -----------  -----------  -----------  -----------  -----------
<S>                                   <C>          <C>          <C>          <C>          <C>          <C>
Unpaid Principal Balance of
 Contracts Being Serviced...........  $ 3,480,706  $ 4,028,114  $ 4,337,902  $ 4,877,858  $ 6,739,285  $
Average Contract Unpaid Principal
 Balance............................        $18.6        $18.6        $19.0        $19.8        $22.2            $
Number of Contracts Being
 Serviced...........................      187,636      216,714      228,452      246,572      303,739
</TABLE>
 
DELINQUENCY AND LOAN LOSS/REPOSSESSION EXPERIENCE
 
    The  delinquency,  repossession  and  loan  loss  experience  shown  in  the
following tables for the periods referenced therein is for illustrative purposes
only,  and there is no assurance that the delinquency, repossession or loan loss
experience of any Contracts sold to the  Trust Fund will be similar to that  set
forth below. Differences between the Contract Pool and the serviced portfolio as
a  whole as to interest rates, borrower characteristics and location and type of
collateral  may  result  in  significant   differences  in  performance  as   to
delinquency, repossession and loan loss experience.
 
    The  following table  sets forth  the delinquency  experience since  1991 of
manufactured housing  contracts serviced  through  SPHSI's and  now  BankAmerica
Housing  Services'  manufactured  housing  regional  office  system  (other than
contracts already in repossession as of the dates indicated):
 
                             DELINQUENCY EXPERIENCE
 
<TABLE>
<CAPTION>
                                                                                                               FIRST
                                                                                                              QUARTER
                                                                    YEAR ENDED DECEMBER 31,                    ENDED
                                                     -----------------------------------------------------   MARCH 31,
                                                       1991       1992       1993       1994       1995        1996
                                                     ---------  ---------  ---------  ---------  ---------  -----------
<S>                                                  <C>        <C>        <C>        <C>        <C>        <C>
Number of Contracts Outstanding (1)................    186,376    215,544    227,411    245,432    302,455
Number of Contracts Delinquent (2)
30-59 days.........................................      2,460      2,317      1,992      2,599      4,408
60-89 days.........................................        607        540        469        633        974
90 days or more....................................        758        640        641        739      1,179
                                                     ---------  ---------  ---------  ---------  ---------  -----------
Total Contracts Delinquent.........................      3,825      3,497      3,102      3,971      6,561
Delinquencies as a Percentage of Contracts
 Outstanding (3)...................................      2.05%      1.62%      1.36%      1.62%      2.17%
</TABLE>
 
- --------------------------
(1) Excludes contracts already in repossession.
 
(2) Based on number of days payments are contractually past due (assuming 30-day
    months). Consequently, a payment due on the  first day of a month is not  30
    days  delinquent  until  the  first day  of  the  following  month. Excludes
    contracts already in repossession.
 
(3) By number of contracts, as of period end.
 
                                     S-20A
<PAGE>
    The following  table sets  forth the  loan loss/repossession  experience  of
manufactured  housing  contracts serviced  through  SPHSI's and  now BankAmerica
Housing  Services'  manufactured  housing  regional  office  system   (including
contracts already in repossession) as of the dates indicated:
 
                       LOAN LOSS/REPOSSESSION EXPERIENCE
                             (DOLLARS IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                                                                          FIRST
                                                                                                         QUARTER
                                                          YEAR ENDED DECEMBER 31,                         ENDED
                                      ---------------------------------------------------------------   MARCH 31,
                                         1991         1992         1993         1994         1995         1996
                                      -----------  -----------  -----------  -----------  -----------  -----------
<S>                                   <C>          <C>          <C>          <C>          <C>          <C>
Number of Contracts Serviced (1)....      187,636      216,714      228,452      246,572      303,739
Principal Balance of Contracts Being
 Serviced (1).......................  $ 3,480,706  $ 4,028,114  $ 4,337,902  $ 4,877,858  $ 6,739,285  $
Average Principal Recovery Upon
 Liquidation (2)....................        48.64%       47.25%       45.61%       47.61%       50.92%            %
Contract Liquidations (3)...........         3.02%        2.93%        2.51%        2.19%        2.04%            %
Net Losses (4):
  Dollars...........................  $    62,435  $    75,435  $    70,510  $    63,601  $    69,864  $
  Percentage (5)....................         1.79%        1.87%        1.63%        1.30%        1.04%            %
Contracts in Repossession...........        1,260        1,170        1,041        1,140        1,284
</TABLE>
 
- --------------------------
(1) As of period end. Includes contracts already in repossession.
 
(2)  As a percentage of the outstanding principal balance of contracts that were
    liquidated  during  the  applicable  period,  based  on  the  gross  amounts
    recovered  upon liquidation less any  liquidation proceeds applied to unpaid
    interest accrued through the  date of liquidation and  after the payment  of
    repossession and other liquidation expenses.
 
(3)  Number of  contracts liquidated  during the period  as a  percentage of the
    total number of contracts being serviced as of period end.
 
(4) The calculation  of net loss  includes unpaid interest  accrued through  the
    date of liquidation and all repossession and other liquidation expenses.
 
(5)  The aggregate net loss  amount as a percentage  of the principal balance of
    contracts being serviced as of period end.
 
[BANKAMERICA HOUSING SERVICES' MANAGEMENT'S DISCUSSION AND ANALYSIS OF
DELINQUENCY, REPOSSESSION AND LOAN LOSS EXPERIENCE]
 
                   [TO PROSPECTUS SUPPLEMENT, AS APPLICABLE.]
 
                                     S-21A
<PAGE>
                      PREPAYMENT AND YIELD CONSIDERATIONS
 
    The  general prepayment and yield considerations discussed in the Prospectus
under  "Prepayment  and  Yield  Considerations"  should  be  read  carefully  in
connection  with a decision  to invest in  any of the  Offered Certificates. The
following  discussion  supplements,  and  does  not  replace  or  supersede  the
discussion under "Prepayment and Yield Considerations" in the Prospectus.
 
    The Contracts had maturities at origination ranging from [  ] months to [  ]
months,  but may  be prepaid  in full  or in  part at  any time.  The prepayment
experience of  the  Contracts  (including prepayments  due  to  liquidations  of
defaulted  Contracts)  will affect  the  average life  and  the maturity  of the
Offered Certificates. BankAmerica Housing Services does not maintain  statistics
with  respect to the rate of prepayment of manufactured housing contracts in its
servicing portfolio,  except  for contracts  in  certain pools  of  manufactured
housing  contracts sold by SPHSI [and contracts in certain pools of manufactured
housing contracts  sold by  BankAmerica  Housing Services,  Bank of  America  or
SPFSC,  as the case  may be,] for  which at least  eighteen months of prepayment
information is  available,  as  described  in  Appendix  A  to  this  Prospectus
Supplement. For example, the Contract Pool might include Contracts with Contract
Rates  that are generally higher or lower, in absolute terms or in comparison to
prevailing rates,  than the  contract  rates of  the  contracts from  which  are
derived  certain  historical statistical  data  set forth  in  Appendix A.  As a
result, the prepayment performance  of the Contracts  contained in the  Contract
Pool  might be higher or lower than  the prepayment performance of the contracts
reflected in  the historical  data. In  addition, although  BankAmerica  Housing
Services' management is aware of limited publicly available information relating
to historical rates of prepayment on manufactured housing contracts, BankAmerica
Housing  Services' management believes that  such information is not necessarily
indicative of the rate of prepayment that may be expected to be exhibited by the
Contracts. Nevertheless,  BankAmerica Housing  Services' management  anticipates
that a number of Contracts will be prepaid in full in each year during which the
Offered  Certificates are outstanding. See  "Prepayment and Yield Considerations
- -- Prepayment Considerations," "Description of the Certificates -- Optional  and
Mandatory  Repurchase; Termination  Auction" and  "Certain Legal  Aspects of the
Contracts -- Transfers of Manufactured Homes; Enforceability of Restrictions  on
Transfer"  in the Prospectus[,  "Description of the  Certificates -- Termination
Auction"] and "Description of the  Certificates -- Optional Termination"  herein
for  a discussion of  certain factors that  may influence prepayments, including
homeowner  mobility,  general  and  regional  economic  conditions,   prevailing
interest  rates, provisions in the Contracts  prohibiting the owner from selling
the Manufactured Home  without the prior  consent of the  holder of the  related
Contract,  the  early termination  of the  Trust Fund  pursuant to  a successful
Termination Auction and the option of  the Servicer (whether or not  BankAmerica
Housing  Services remains the Servicer) to  purchase the Contracts and any other
property constituting the Trust Fund.  In addition, repurchases of Contracts  on
account of certain breaches of representations and warranties as described below
under "Description of the Certificates -- Conveyance of Contracts" will have the
effect of prepaying such Contracts and therefore will affect the average life of
the Certificates.
 
    The allocation of distributions to the Certificateholders in accordance with
the Agreement will have the effect of accelerating the amortization of the Class
A  Certificates and delaying  the amortization of the  Class B Certificates from
the amortization that otherwise would be applicable if distributions in  respect
of  the  Total Regular  Principal Amount  were  made pro  rata according  to the
outstanding principal balances of the Series 199[ ]-[ ] Regular Certificates. If
a purchaser of Offered Certificates in either Class purchases them at a discount
and calculates its  anticipated yield to  maturity based on  an assumed rate  of
distributions  of principal on such Class of Offered Certificates that is faster
than the rate actually realized, such purchaser's actual yield to maturity  will
be lower than the yield so calculated by such purchaser. See "Description of the
Certificates  -- Distributions" herein and "Prepayment and Yield Considerations"
in the Prospectus.
 
    There can be no  assurance that the  delinquency or repossession  experience
set   forth  under  "The  Sellers  --  Delinquency  and  Loan  Loss/Repossession
Experience" will be representative of the  results that may be experienced  with
respect  to  the Contracts.  See "Prepayment  and  Yield Considerations"  in the
Prospectus for a discussion of the effect delinquencies and repossessions on the
Contracts would have on the average life of the Certificates.
 
                                     S-22A
<PAGE>
    The expected final scheduled  payment date on the  Contract with the  latest
maturity is in [            ].
 
    As described herein under "Description of the Certificates -- Subordination"
and  "Description of the Certificates -- Losses on Liquidated Contracts," to the
extent that, on any Distribution Date, the Available Distribution Amount is  not
sufficient  to permit a full distribution  of the Total Regular Principal Amount
to the holders of any Class of Offered Certificates, the effect will be to cause
the Offered Certificates to be amortized  more slowly than they otherwise  would
have been amortized, and losses on Liquidated Contracts and delinquencies on the
Contracts  (if not covered by Monthly Advances)  will be borne by the holders of
such Class of  Offered Certificates in  the manner described  thereunder and  as
described below.
 
    In  the event there is  a sufficiently large number  of delinquencies on the
Contracts in any Collection Period that were not covered by Monthly Advances  as
described  herein,  the  amounts  distributed  to  the  holders  of  the Offered
Certificates could  be less  than  the amount  of  principal and  interest  that
otherwise  would be  payable on  such Certificates  on the  related Distribution
Date. In  such  event,  even  if  delinquent  payments  on  the  Contracts  were
eventually  recovered upon liquidation,  if the amounts  received do not include
interest on delinquent interest payments,  the effective yield on the  Contracts
would be reduced, and under certain circumstances it is possible that sufficient
Available  Distribution Amounts might not be  available to provide for aggregate
distributions on the  Offered Certificates  equal to  the sum  of their  initial
outstanding Certificate Balances plus accrued interest thereon, thereby reducing
the effective yield on such Certificates.
 
    Although Contract Rates on the Contracts vary, prepayments on Contracts will
not affect the respective Pass-Through Rates on the Offered Certificates because
such Pass-Through Rates [are fixed and] will not exceed the Contract Rate on any
Contract  (less [      ]% per  annum for the  Monthly Servicing  Fee, as defined
hereinafter). Obligors are not required to  pay interest on the Contracts  after
the  date of full prepayment of principal or the date of a partial prepayment of
principal (to the extent  of such partial prepayment).  As a result, partial  or
full  prepayments in advance of the related  Due Dates for such Contracts in any
Collection Period will reduce the amount  of interest received from the  related
Obligors  during  such  Collection Period  to  less than  one  month's interest.
However, when  a partial  prepayment is  made on  a Contract  or a  Contract  is
prepaid  in full during any  Collection Period, but after  the Due Date for such
Contract in such Collection Period, the effect will be to increase the amount of
interest received from the related Obligor during such Collection Period to more
than one month's  interest. If a  sufficient amount of  partial prepayments  are
made  or  a  sufficient number  of  Contracts are  prepaid  in full  in  a given
Collection Period in advance of their respective Due Dates, interest received on
all of  the Contracts  during  that Collection  Period,  after netting  out  the
Monthly  Servicing Fee (and other expenses of  the Trust Fund), may be less than
the interest payable on the Class A  and/or Class B Certificates on the  related
Distribution  Date.  As  a result,  the  Available Distribution  Amount  for the
related Distribution Date may  not be sufficient to  distribute the interest  on
the  Offered Certificates in the full amount set forth herein under "Description
of the Certificates  -- Distributions" and  to make a  full distribution of  the
Total Regular Principal Amount to the Class A and/or Class B Certificateholders.
Although  no assurance can be given in this matter, BankAmerica Housing Services
does not  anticipate  that the  net  shortfall  of interest  caused  by  partial
prepayments  or  prepayments in  full in  any Collection  Period would  be great
enough, in the  absence of delinquencies  or liquidation losses,  to reduce  the
Available  Distribution Amount  for a  Distribution Date  below the  amount that
would have  been  required to  be  distributed to  the  holders of  the  Offered
Certificates  on  that  Distribution  Date in  the  absence  of  such prepayment
interest shortfalls.
 
    Because the Contracts are  [actuarial] Contracts, the outstanding  principal
balances  thereof will reduce, for purposes of accrual of interest thereon, by a
precomputed amortization amount on  each Due Date whether  or not the  Scheduled
Payment  for such Due Date  is received in advance of  or subsequent to such Due
Date. See "The Contract Pools" in the Prospectus. Thus, the effect of delinquent
Scheduled Payments, even if they are ultimately paid by the Obligor, will be  to
reduce  the  yields  on such  Contracts  below their  respective  Contract Rates
(because interest  will  not  have  accrued on  the  principal  portion  of  any
Scheduled  Payment while  it is  delinquent). If the  Servicer does  not make an
advance with  respect to  such  delinquent Contracts  as described  herein,  the
result  will be  to reduce the  effective yield  to the Trust  Fund derived from
 
                                     S-23A
<PAGE>
such  Contracts  to  a   yield  below  their   Contract  Rates.  Under   certain
circumstances,  such yield  reductions could  cause the  aggregate yield  to the
Trust Fund derived  from the  Contract Pool to  be insufficient  to support  the
distribution  of interest on  the Offered Certificates,  after netting out other
expenses of the Trust Fund.
 
    The table below sets forth with respect to each pool of contracts  described
in  Appendix A to this Prospectus Supplement (a) the initial aggregate principal
balance (calculated as  of the  first day  of the month  of the  sale), (b)  the
weighted  average contract rate ("WAC")  of the contracts in  the pool as of the
first day  of the  month of  the sale  of such  pool, (c)  the weighted  average
remaining  term to maturity ("WAM") of the contracts in the pool as of the first
day of the month of the sale of such pool, (d) the estimated average age of  the
pool  as  of the  first day  of the  month  of the  sale of  such pool,  (e) the
aggregate principal balance of such pool as of [       ], 199[ ], (f) the WAC of
the contracts in the pool as of [       ], 199[ ] and (g) the percentage of  the
Prepayment  Model  (as described  in "--  Weighted Average  Life of  the Offered
Certificates" below) for  the life  of each  pool through  [          ], 199[  ]
(calculated  as  the annual  rate of  the decline  in the  outstanding aggregate
principal balance exhibited over the life of the pool from prepayments using the
weighted average coupon  as of the  first day of  the month of  the sale of  the
pool).  The  prepayment  performance  of the  contract  pools  described  in the
following table is not indicative of the prepayment performance of the Contracts
in the Trust Fund, and no assurance can be given that the prepayment performance
of the  Contracts  in  the  Trust  Fund  will  correspond  with  the  prepayment
performance  of  any of  the  pools described  below or  in  Appendix A  to this
Prospectus Supplement.
 
<TABLE>
<CAPTION>
                                  AGGREGATE                                                                             PERCENTAGE
                                   ORIGINAL                                    ESTIMATED      AGGREGATE                   OF THE
                                  PRINCIPAL      ORIGINAL    ORIGINAL WAM   AVERAGE AGE AT    PRINCIPAL                 PREPAYMENT
MONTH AND YEAR OF SALE             BALANCE          WAC        (MONTHS)      SALE (MONTHS)     BALANCE      WAC(1)       MODEL(1)
- ------------------------------  --------------  -----------  -------------  ---------------  -----------  -----------  -------------
<S>                             <C>             <C>          <C>            <C>              <C>          <C>          <C>
September 1988................  $  106,635,430       13.44%          178               5
December 1988.................     104,666,978       13.35           184               4
May 1989......................     105,629,211       13.84           185               4
September 1989................     125,140,010       13.10           184               8
November 1989.................     105,106,711       13.14           192               2
March 1990....................     140,369,133       13.48           186               5
June 1990.....................     149,153,886       13.61           188               4
September 1990................     176,504,848       13.79           185               5
December 1990.................     176,277,296       13.69           189               5
March 1991....................     115,743,068       13.46           187              12
June 1991.....................     139,806,805       13.21           192               3
September 1991................     150,531,673       13.11           196               3
December 1991.................     150,837,421       12.76           193               3
March 1992....................     140,964,598       12.10           192               3
June 1992.....................     175,780,463       12.21           191               3
October 1992..................     175,970,703       11.57           198               3
</TABLE>
 
- ------------------------
(1) As of [       ], 199[ ]
 
WEIGHTED AVERAGE LIFE OF THE OFFERED CERTIFICATES
 
    The following  information  is given  solely  to illustrate  the  effect  of
prepayments  of  the  Contracts on  the  weighted  average life  of  the Offered
Certificates under  the  stated assumptions  and  is  not a  prediction  of  the
prepayment rate that might actually be experienced by the Contracts.
 
    Weighted  average life refers to the average amount of time from the date of
issuance of a security until each dollar of principal of such security is repaid
to the  investor.  The  weighted  average life  of  an  Offered  Certificate  is
determined  by (i) multiplying the amount  of cash distributions in reduction of
the Certificate
 
                                     S-24A
<PAGE>
Balance of such Certificate by the number of years from the date of issuance  of
such  Certificate to the stated Distribution  Date, (ii) adding the results, and
(iii) dividing the sum by the  Initial Certificate Balance of such  Certificate.
The  weighted average life of  the Offered Certificates will  be affected by the
rate at  which  principal  on  the Contracts  is  paid.  Principal  payments  on
Contracts  may be in the form of scheduled amortization or prepayments (for this
purpose, the term  "prepayment" includes repayments  (other than from  scheduled
amortization)   and  liquidations  due  to  default  or  other  dispositions  of
Contracts). Prepayments on Contracts may be measured by a prepayment standard or
model. The  model used  in this  Prospectus Supplement  ("Prepayment Model")  is
based  on an assumed rate of prepayment  each month of the then unpaid principal
balance of  a  pool of  new  contracts. 100%  of  the Prepayment  Model  assumes
prepayment  rates of [     ]% per annum of  the then unpaid principal balance of
such Contracts in the first month of the life of the Contracts and an additional
[    ]% per annum  in each month thereafter (for example, [     ]% per annum  in
the  third month) until the [   ]th month. Beginning in the  [  ]th month and in
each month thereafter during the life  of the Contracts, 100% of the  Prepayment
Model assumes a constant prepayment rate of [    ]% per annum.
 
    As  used in  the following  table, "0% of  the Prepayment  Model" assumes no
prepayments on  the  Contracts;  "100%  of the  Prepayment  Model"  assumes  the
Contracts  will prepay at  rates equal to  100% of the  Prepayment Model assumed
prepayment rates;  "150% of  the Prepayment  Model" assumes  the Contracts  will
prepay  at rates equal to 150% of the Prepayment Model assumed prepayment rates;
"200% of the Prepayment Model" assumes the Contracts will prepay at rates  equal
to  200%  of  the  Prepayment  Model  assumed  prepayment  rates;  "250%  of the
Prepayment Model" assumes the  Contracts will prepay at  rates equal to 250%  of
the  Prepayment  Model assumed  prepayment rates;  and  "300% of  the Prepayment
Model" assumes  the  Contracts  will  prepay  at rates  equal  to  300%  of  the
Prepayment Model assumed prepayment rates.
 
    There  is  no assurance,  however, that  prepayments  of the  Contracts will
conform to any level of the Prepayment Model, and no representation is made that
the Contracts will prepay at the prepayment rates shown or any other  prepayment
rate.  The rate of principal payments on pools of manufactured housing contracts
is influenced by a  variety of economic, geographic,  social and other  factors,
including  the  level  of interest  rates  and  the rate  at  which manufactured
homeowners sell their manufactured  homes or default  on their contracts.  Other
factors  affecting  prepayment of  such contracts  include changes  in obligors'
housing needs,  job transfers,  unemployment  and obligors'  net equity  in  the
manufactured  homes. In the case of  mortgage loans secured by site-built homes,
in general, if prevailing interest  rates fall significantly below the  interest
rates  on such mortgage  loans, the mortgage  loans are likely  to be subject to
higher prepayment rates than if prevailing  interest rates remained at or  above
the rates borne by such mortgage loans. Conversely, if prevailing interest rates
rise  above the interest  rates on such  mortgage loans, the  rate of prepayment
would be expected to  decrease. In the case  of manufactured housing  contracts,
however,  because the  outstanding principal  balances are,  in general, smaller
than mortgage  loan balances  and the  original term  to maturity  of each  such
contract  is generally  shorter, the  reduction or increase  in the  size of the
monthly payments on contracts of the same maturity and principal balance arising
from a change in the interest  rate thereon is generally smaller.  Consequently,
changes  in prevailing interest rates may not have a similar effect, or may have
a similar  effect,  but  to  a  smaller  degree,  on  the  prepayment  rates  on
manufactured housing contracts.
 
    The  percentages and  weighted average  lives in  the following  tables were
determined assuming that (i)  scheduled interest and  principal payments on  the
Contracts  are  received in  a timely  manner  and prepayments  are made  at the
indicated percentages of the Prepayment Model set forth in the tables, (ii)  the
Trust Fund is terminated pursuant to a Termination Auction, (iii) the Contracts,
as of the Cut-off Date, will be grouped into [four] groups having the additional
characteristics   set   forth   in   the   table   entitled   "Assumed  Contract
Characteristics" below,  (iv)  the  Class  A  Certificates  initially  represent
[     ]% of the  entire ownership interest in the Trust  Fund and have a Class A
Pass-Through Rate  of [      ]%  per annum  and the  Class B  Certificates  will
initially  represent [    ]% of  the entire ownership interest in the Trust Fund
and have a  Class B Pass-Through  Rate of [      ]% per annum,  (v) no  interest
shortfalls  will arise in  connection with prepayment in  full of the Contracts,
(vi) there  will be  no  repurchases of  any  Contracts due  to  a breach  in  a
representation  or warranty with  respect thereto, and (vii)  a servicing fee of
[    ]% per annum will be paid
 
                                     S-25A
<PAGE>
to the Servicer. The tables assume that there are no losses or delinquencies  on
the  Contracts. No  representation is made  that losses or  delinquencies on the
Contracts will be experienced at the  rate assumed in the preceding sentence  or
at any other rate.
 
                        ASSUMED CONTRACT CHARACTERISTICS
 
<TABLE>
<CAPTION>
                                                  CURRENT                          ORIGINAL         REMAINING
                                                 PRINCIPAL                     TERM TO MATURITY  TERM TO MATURITY
POOL                                              BALANCE       CONTRACT RATE      (MONTHS)          (MONTHS)
- --------------------------------------------  ----------------  -------------  ----------------  ----------------
<S>                                           <C>               <C>            <C>               <C>
1...........................................    $                          %
2...........................................
3...........................................
4...........................................
                                              ----------------  -------------  ----------------  ----------------
Total or weighted average...................
                                                $                           %
</TABLE>
 
    Since  the  tables were  prepared on  the  basis of  the assumptions  in the
preceding paragraph, there are discrepancies between the payment characteristics
of the actual Contracts and the payment characteristics of the Contracts assumed
in preparing  the tables.  Any such  discrepancy  may have  an effect  upon  the
percentages  of  the Initial  Class A  Certificate Balance  and Initial  Class B
Certificate Balance outstanding and weighted average lives of such  Certificates
set  forth in the tables. In addition,  since the actual Contracts and the Trust
Fund have payment characteristics which  differ from those assumed in  preparing
the  tables  set forth  below,  the distributions  of  principal on  the Offered
Certificates may be made earlier or later than as indicated in the tables.
 
    It is not likely  that Contracts will prepay  at any constant percentage  of
the  Prepayment Model to maturity or that  all Contracts will prepay at the same
rate. In addition,  the diverse  remaining terms  to maturity  of the  Contracts
(which include recently originated Contracts) could produce slower distributions
of  principal than  indicated in  the tables at  the various  percentages of the
Prepayment Model  specified  even if  the  weighted average  remaining  term  to
maturity of the Contracts is [  ] months.
 
    Investors  are  urged to  make their  investment decisions  on a  basis that
includes their determination as to anticipated prepayment rates under a  variety
of the assumptions discussed herein.
 
    Based  on  the  foregoing  assumptions, the  following  tables  indicate the
resulting weighted average lives of the Offered Certificates and sets forth  the
percentage  of the Initial Class  A Certificate Balance and  the Initial Class B
Certificate Balance that would be outstanding  after each of the dates shown  at
the indicated percentages of the Prepayment Model.
 
                                     S-26A
<PAGE>
           PERCENT OF THE INITIAL CLASS A CERTIFICATE BALANCE AT THE
                 RESPECTIVE PERCENTAGES OF THE PREPAYMENT MODEL
 
<TABLE>
<CAPTION>
                                                                           PREPAYMENTS (% OF PREPAYMENT MODEL)
                                                                          -------------------------------------
DATE                                                                      0%   100%   150%   200%   250%   300%
- ------------------------------------------------------------------------  ---  ----   ----   ----   ----   ----
<S>                                                                       <C>  <C>    <C>    <C>    <C>    <C>
Initial Percentage......................................................  100  100    100    100    100    100
[       ], 19[  ] (first distribution date).............................
[       ], 19[  ] (anniversary of first distribution date)..............
[       ], 19[  ].......................................................
[       ], 19[  ].......................................................
[       ], 20[  ].......................................................
[       ], 20[  ].......................................................
[       ], 20[  ].......................................................
[       ], 20[  ].......................................................
[       ], 20[  ].......................................................
[       ], 20[  ].......................................................
[       ], 20[  ].......................................................
Weighted Average Life (years)...........................................
</TABLE>
 
           PERCENT OF THE INITIAL CLASS B CERTIFICATE BALANCE AT THE
                 RESPECTIVE PERCENTAGES OF THE PREPAYMENT MODEL
 
<TABLE>
<CAPTION>
                                                                           PREPAYMENTS (% OF PREPAYMENT MODEL)
                                                                          -------------------------------------
DATE                                                                      0%   100%   150%   200%   250%   300%
- ------------------------------------------------------------------------  ---  ----   ----   ----   ----   ----
<S>                                                                       <C>  <C>    <C>    <C>    <C>    <C>
Initial Percentage......................................................  100  100    100    100    100    100
[       ], 19[  ] (first distribution date).............................
[       ], 19[  ] (anniversary of first distribution date)..............
[       ], 19[  ].......................................................
[       ], 19[  ].......................................................
[       ], 20[  ].......................................................
[       ], 20[  ].......................................................
[       ], 20[  ].......................................................
[       ], 20[  ].......................................................
[       ], 20[  ].......................................................
[       ], 20[  ].......................................................
[       ], 20[  ].......................................................
[       ], 20[  ].......................................................
Weighted Average Life (years)...........................................
</TABLE>
 
                        DESCRIPTION OF THE CERTIFICATES
 
    The  Certificates  will  be issued  pursuant  to the  Pooling  and Servicing
Agreement (the "Agreement"). A form of the Pooling and Servicing Agreement  will
be made available to prospective investors upon request (made to the Servicer at
the  address  specified  in  the  Prospectus  under  "Incorporation  of  Certain
Documents by Reference")  and will  be filed  with the  Securities and  Exchange
Commission  after  the initial  issuance of  the Certificates  as exhibits  to a
Current Report on Form 8-K. Reference  is made to the Prospectus for  additional
information  regarding the terms and conditions  of the Agreement. The following
discussion supplements, and does not  replace or supersede the discussion  under
"Description of the Certificates" in the Prospectus.
 
    Set  forth below are summaries of the specific terms and provisions pursuant
to which the Certificates will be issued. The following summaries do not purport
to be complete and are subject to, and are qualified
 
                                     S-27A
<PAGE>
in their  entirety  by reference  to,  the  provisions of  the  Agreement.  When
particular provisions or terms used in the Agreement are referred to, the actual
provisions (including definitions of terms) are incorporated by reference.
 
GENERAL
 
    [All  the Offered  Certificates initially  will be  issuable in  one or more
Global Certificates  registered in  the name  of  Cede as  the nominee  of  DTC.
Ownership  in Offered Certificates represented  by such Global Certificates will
only be  available  in the  form  of book-entries  on  the records  of  DTC  and
participating    members    thereof.    All   references    to    "holders"   or
"Certificateholders," and to authorized denominations, when used with respect to
the Offered Certificates issued as Global Certificates, shall reflect the rights
of beneficial owners  of the  Offered Certificates  ("Certificate Owners"),  and
limitations  thereof, as  they may be  indirectly exercised through  DTC and its
participating members, except as otherwise specified herein. See "Description of
the Certificates -- Global Certificates"  in the Prospectus. See the  Prospectus
under "Description of the Certificates -- Global Certificates" for a description
of  the  circumstances in  which Definitive  Certificates in  the future  may be
issued. Any  Offered  Certificates issued  as  Definitive Certificates  will  be
transferable  and exchangeable at  the corporate trust office  of the Trustee at
its Corporate Trust Department in [              ]  or, if it so elects, at  the
office  of an agent in [New York, New  York]. No service charge will be made for
any registration of exchange or transfer, but the Trustee may require payment of
a sum sufficient to cover any tax or other governmental charge.
 
    The Offered Certificates will  be issued in fully  registered form only,  in
denominations  equal to  [$1,000] or  any integral  multiple of  [one dollar] in
excess thereof. The "Percentage  Interest" of a Class  A Certificate or Class  B
Certificate  is the percentage obtained  from dividing the original denomination
of such Certificate by the Initial Class A Certificate Balance or Initial  Class
B Certificate Balance, respectively.
 
    The  Trust Fund includes (i) the  Contract Pool, including certain rights to
receive payments  on the  Contracts on  and  after the  Cut-off Date,  (ii)  the
amounts  held from time to time in the "Certificate Account" (as described below
under "-- Payment on Contracts; Certificate Account") maintained by the  Trustee
pursuant to the Agreement, (iii) any property which initially secured a Contract
and  which is acquired in the process of realizing thereon, (iv) the obligations
of Bank of America and  BankAmerica Housing Services, under certain  conditions,
to repurchase Contracts sold by it with respect to which certain representations
and  warranties have  been breached and  not cured  and (v) the  proceeds of all
insurance policies described herein.
 
    Bank of America and BankAmerica  Housing Services will convey the  Contracts
to  the Trustee. See "The Contract Pool" herein and "-- Conveyance of Contracts"
below. BankAmerica Housing  Services, as  Servicer, will  service the  Contracts
pursuant  to the Agreement. The Contract documents  will be held for the benefit
of the Trustee by the Servicer.
 
    Distributions of principal and interest  to the holders of the  Certificates
will  be made on the 10th  day of each month, or, if  such day is not a business
day, the next succeeding business day (each, a "Distribution Date") beginning in
[       ], 199[ ], to the persons in whose names the Certificates are registered
at the close of  business on the  last business day of  the month preceding  the
month in which such distribution payment is made (the "Record Date").
 
CONVEYANCE OF CONTRACTS
 
    On  the date of  initial issuance of  the Certificates, Bank  of America and
BankAmerica Housing Services will convey  to the Trustee, without recourse,  all
right, title and interest of Bank of America and BankAmerica Housing Services in
and  to  the  Contracts, and  all  rights  under the  standard  hazard insurance
policies on the related Manufactured Homes.  The conveyance of the Contracts  to
the  Trustee  will  include a  conveyance  of  all rights  to  receive Scheduled
Payments thereon that were due  on or after the  Cut-off Date, even if  received
prior  to the Cut-off Date, as well as all rights to any payments received on or
after the Cut-off Date (other than late receipts of Scheduled Payments that were
due prior to the Cut-off  Date). The Contracts will  be described on a  schedule
attached  to the Agreement (the "Contract Schedule"). The Contract Schedule will
include the  principal balance  of each  Contract as  of the  Cut-off Date,  the
amount of each Scheduled
 
                                     S-28A
<PAGE>
Payment  due on each Contract as of the  Cut-off Date, the Contract Rate on each
Contract (determined  as of  the Cut-off  Date) and  the maturity  date of  each
Contract.  Prior  to  the  conveyance  of  the  Contracts  to  the  Trustee, the
BankAmerica Housing Services operations department will be required to  complete
a review of all of the originals of the Contracts, the certificates of title to,
or  other evidence of a perfected  security interest in, the Manufactured Homes,
any related mortgages,  and any  assignments or modifications  of the  foregoing
(collectively,  the "Contract  Files") confirming  the accuracy  of the Contract
Schedule delivered to  the Trustee. Any  Contract discovered not  to agree  with
such  schedule in a  manner that is  materially adverse to  the interests of the
Certificateholders will be repurchased by Bank of America or BankAmerica Housing
Services, as applicable, or replaced with  another Contract, except that if  the
discrepancy  relates  to  the principal  balance  of a  Contract  (determined as
described  above),  Bank  of  America   or  BankAmerica  Housing  Services,   as
applicable,  may,  under certain  conditions,  deposit cash  in  the Certificate
Account in an amount sufficient to offset such discrepancy. The Trustee will not
review the Contract Files.
 
    The Servicer will hold, as custodian and agent on behalf of the Trustee, the
original Contracts  and copies  of documents  and instruments  relating to  each
Contract  and the  security interest in  the Manufactured Home  relating to each
Contract. See "Risk Factors -- Security Interests in the Manufactured Homes" and
"Certain Legal Aspects of  the Contracts --  Security Interests in  Manufactured
Homes"  in the  Prospectus for  discussion of  the consequences  of the Servicer
maintaining possession of the  original Contracts and  the security interest  in
the  related Manufactured Homes. In order to give notice of the Trustee's right,
title and  interest  in  and  to the  Contracts,  a  UCC-1  financing  statement
identifying  the Trustee as the secured  party and identifying all the Contracts
as collateral will be filed in the appropriate office in the appropriate states.
The Contracts will be stamped or otherwise marked to reflect their assignment to
the Trustee. To the extent that the Contracts do not constitute "chattel  paper"
within the meaning of the UCC as in effect in the applicable jurisdictions or to
the  extent  that the  Contracts do  constitute chattel  paper and  a subsequent
purchaser is able to take physical possession of the Contracts without notice of
such assignment, the Trustee's interest in the Contracts could be defeated.  See
"Certain Legal Aspects of the Contracts" in the Prospectus.
 
    Bank   of  America,  BankAmerica  Housing  Services  or  both  of  them,  as
applicable, will make certain representations and warranties to the Trustee with
respect to each Contract sold  by it, as of  the Closing Date (unless  expressly
stated  otherwise),  including the  following: (a)  as of  the Cut-off  Date, no
Contract is more than 59 days delinquent; (b) no provision of such Contract  has
been  waived,  altered or  modified  in any  respect,  except by  instruments or
documents identified in the related Contract File; (c) such Contract is a legal,
valid and binding  obligation of the  Obligor and is  enforceable in  accordance
with  its terms (except  as may be  limited by laws  affecting creditors' rights
generally or by general equity principles); (d) such Contract is not subject  to
any  right of rescission, set-off, counterclaim or defense; (e) such Contract is
covered by hazard insurance described under "Description of the Certificates  --
Servicing  Compensation and Payment  of Expenses; Certain  Matters Regarding the
Servicer -- A. Hazard Insurance Policies"  in the Prospectus; (f) such  Contract
was  either  (i) originated  by  a manufactured  housing  dealer acting,  to the
knowledge of BankAmerica Housing Services, in the regular course of its business
and purchased on  an individual  basis by  BankAmerica Housing  Services in  the
ordinary  course of  its business, [or]  (ii) originated  by BankAmerica Housing
Services in the ordinary course of its  business [or (iii) purchased by Bank  of
America,  BankAmerica Housing Services or SPFSC,  or any combination thereof, as
part of  bulk purchases  of manufactured  housing contracts  from other  private
lenders or finance companies, or from governmental agencies or instrumentalities
or  from other  entities]; (g)  such Contract was  neither originated  in nor is
subject to the laws of  any jurisdiction whose laws  would make the transfer  of
the  Contract or an interest therein to the Trustee pursuant to the Agreement or
pursuant to  the Certificates  unlawful;  (h) such  Contract complies  with  all
requirements of law; (i) such Contract has not been satisfied or subordinated in
whole  or in part or rescinded and  the Manufactured Home securing such Contract
has not been released from the lien of such Contract; (j) such Contract  creates
a valid and enforceable first-priority security interest in favor of BankAmerica
Housing  Services in  the Manufactured Home  covered thereby;  (k) such security
interest has  been assigned  to the  Trustee, and,  after such  assignment,  the
Trustee  has  a  valid and  perfected  first-priority security  interest  in the
Manufactured Home securing such Contract; (l)  such Contract has not been  sold,
assigned  or  pledged to  any other  person, and  prior to  the transfer  of the
Contracts to the Trustee, Bank of America or BankAmerica
 
                                     S-29A
<PAGE>
Housing Services, as  the case may  be, had  good and marketable  title to  such
Contract  sold by it, free  and clear of any  encumbrance, equity, loan, pledge,
charge, claim or security interest,  and it was the  sole owner thereof and  had
full right to transfer such Contract to the Trustee; (m) as of the Cut-off Date,
there  was no default, breach, violation  or event permitting acceleration under
such Contract and no event which, with notice and the expiration of any grace or
cure period,  would  constitute  such  a default,  breach,  violation  or  event
permitting  acceleration (except  payment delinquencies permitted  by clause (a)
above), and Bank of America or BankAmerica Housing Services, as the case may be,
has not waived  any of the  foregoing; (n) as  of the Closing  Date (as  defined
below), there were, to the knowledge of Bank of America's or BankAmerica Housing
Services',  as applicable, no  liens or claims  which have been  filed for work,
labor or materials affecting a  Manufactured Home securing such Contract,  which
are  or may be liens prior  to or equal with or  subordinate to the lien of such
Contract; (o) such Contract is a  fully-amortizing loan with a [fixed]  Contract
Rate  and provides for level  payments over the term  of such Contract; (p) such
Contract contains customary  and enforceable  provisions such as  to render  the
rights  and remedies of the holder  thereof adequate for realization against the
collateral of the benefits of the security; (q) the information contained in the
Contract Schedule with respect to such  Contract is true and correct; (r)  there
is  only  one  original of  such  Contract; (s)  such  Contract did  not  have a
loan-to-value  ratio  at  origination  greater   than  100%;  (t)  the   related
Manufactured  Home is not considered or classified as part of the real estate on
which it is located under the laws  of the jurisdiction in which it is  located,
and  as of the Closing Date such Manufactured  Home is, to the knowledge of Bank
of America or BankAmerica Housing Services, as applicable, free of damage and in
good  repair;  (u)  such  Contract  is  a  "qualified  mortgage"  under  Section
860G(a)(3)  of the  Code; (v) the  related Manufactured Home  is a "manufactured
home" within the meaning  of Section 5402(6)  of Title 42  of the United  States
Code  and, as to  each Contract sold  by Bank of  America or BankAmerica Housing
Services to the Trust  Fund, BAFSB is a  federally-chartered savings bank as  of
the   time   of  such   Contract's   origination  as   required   under  Section
3(a)(41)(A)(ii) of the Exchange Act; (w)  such Contract is secured by a  "single
family  residence" within the meaning of Section 25(e)(10) of the Code; (x) such
Contract has been stamped to indicate its assignment to the Trustee; and (y) the
Contract with the lowest  Contract Rate has  a Contract Rate of       % and  the
Contract  with the highest Contract Rate has a Contract Rate of     %. Under the
terms of the Agreement, and subject to the relevant Seller's option to effect  a
substitution  with respect  to Contracts  sold by  it as  described in  the last
paragraph  under  this  subheading,  Bank  of  America  or  BankAmerica  Housing
Services,  as the  case may be,  will be  obligated to repurchase,  at the price
described below, any Contract sold by it within 90 days after Bank of America or
BankAmerica Housing Services, as the case  may be, becomes aware, or after  Bank
of America's or BankAmerica Housing Services' receipt of written notice from the
Trustee  or the Servicer, of a breach  of any representation or warranty of Bank
of America or BankAmerica Housing Services, as the case may be, in the Agreement
that materially and adversely affects the Trust Fund's interest in any  Contract
it sold thereto unless such breach has been cured.
 
    Notwithstanding  the  foregoing,  neither Bank  of  America  nor BankAmerica
Housing Services  will be  required  to repurchase  or substitute  any  Contract
relating  to a  Manufactured Home  located in any  jurisdiction on  account of a
breach of the representation and warranty  described in clause (j) above  solely
on  the basis of the failure by Bank of America or BankAmerica Housing Services,
as applicable, to cause a notation to be made on any document of title  relating
to  any such Manufactured Home or to execute any transfer instrument relating to
any such  Manufactured  Home  (other  than a  notation  or  transfer  instrument
necessary  to show Bank of America or BankAmerica Housing Services as lienholder
or legal title holder) unless (i) a court of competent jurisdiction has adjudged
that,  because  of  such  failure,  the  Trustee  does  not  have  a   perfected
first-priority  security interest in  such related Manufactured  Home or (ii)(A)
the Servicer has received written advice of  counsel to the effect that a  court
of  competent  jurisdiction has  held that,  solely  because of  a substantially
similar failure on  the part of  a pledgor or  assignor of manufactured  housing
contracts  (who has  perfected the  assignment or  pledge of  such contracts), a
perfected first-priority  security interest  was  not created  in favor  of  the
pledgee  or assignee  in a  related manufactured home  which is  located in such
jurisdiction and which is subject to  the same laws regarding the perfection  of
security  interests therein applicable to the Manufactured Homes located in such
jurisdiction and  (B) the  Servicer  shall not  have completed  all  appropriate
remedial  action with  respect to such  Manufactured Home within  180 days after
receipt of such written advice. Any such advice will be from counsel selected by
the Servicer on a non-
 
                                     S-30A
<PAGE>
discriminatory basis from among the counsel used by the Servicer in its  general
business  in the  jurisdiction in  question. The  Servicer will  have no ongoing
obligation to seek advice with respect  to the matters described in clause  (ii)
above.  However, the Servicer  is required to  seek advice with  respect to such
matters whenever information comes to the attention of its counsel which  causes
such counsel to determine that a holding of the type described in clause (ii)(A)
might  exist. If any counsel selected by  the Servicer informs the Servicer that
no holding of the type described in  clause (ii)(A) exists, such advice will  be
conclusive  and binding  on the  parties to  the Agreement  pursuant to  which a
Trustee has an interest  in any Contracts in  the applicable jurisdiction as  of
the  applicable date. If any holding described  above which would give rise to a
repurchase obligation on  the part  of Bank  of America  or BankAmerica  Housing
Services,  as applicable, were to result  from proceedings brought by a receiver
or conservator of Bank of America or BankAmerica Housing Services, it is  likely
that  such receiver  or conservator would  also reject  the resulting repurchase
obligation.
 
    The repurchase  obligation described  above generally  constitutes the  sole
remedy  available to the  Trustee and the  Certificateholders for a  breach of a
representation or warranty under  the Agreement with  respect to the  Contracts.
The  repurchase price for any Contract will  be equal to the remaining principal
balance of such Contract as  of the beginning of  the month of repurchase,  plus
accrued  and unpaid interest from the Due Date with respect to which the Obligor
last made a payment to  the Due Date occurring  in the Collection Period  during
which such Contract is repurchased.
 
    In  lieu of repurchasing a Contract  as specified above, during the two-year
period following  the date  of the  initial issuance  of the  Certificates  (the
"Closing  Date"),  BankAmerica Housing  Services or,  where applicable,  Bank of
America, may,  at its  option, substitute  an Eligible  Substitute Contract  (as
defined  below) for  the Contract that  it is otherwise  obligated to repurchase
(referred to  herein  as  the  "Replaced  Contract").  An  "Eligible  Substitute
Contract"  is a Contract that satisfies, as of the date of its substitution, the
representations and  warranties  specified in  the  Agreement, has  a  Scheduled
Principal  Balance that is  not greater than the  Scheduled Principal Balance of
the  Replaced  Contract  as  of  the  beginning  of  the  month  in  which  such
substitution  takes place,  has a Contract  Rate that  is at least  equal to the
Contract Rate  of the  Replaced  Contract, has  a  remaining term  to  scheduled
maturity  that is not greater  than the remaining term  to scheduled maturity of
the Replaced Contract and has  not been delinquent for more  than 31 days as  to
any  Scheduled  Payment due  in  the twelve  months  prior to  its substitution.
BankAmerica Housing Services or Bank of America, as applicable, will be required
to deposit in the Certificate Account cash  in the amount, if any, by which  the
Scheduled  Principal Balance of the Replaced Contract as of the beginning of the
month in which substitution takes place exceeds the Scheduled Principal  Balance
of the Contract it sold being substituted as of the beginning of the month.
 
PAYMENTS ON THE CONTRACTS; CERTIFICATE ACCOUNT
 
    The   Trustee  will  initially  establish   and  maintain  an  account  (the
"Certificate Account") at a depository  institution organized under the laws  of
the  United States or any  state, the deposits of which  are insured to the full
extent permitted  by  law by  the  Federal Deposit  Insurance  Corporation  (the
"FDIC") whose commercial paper, long-term deposits or long-term unsecured senior
debt  has a rating of [   ] by [         ][and [   ] by [         ] (if rated by
[           ])] in  the case of commercial  paper or in one  of the two  highest
rating categories by [         ] [and] [         ] (if rated by [         ])] in
the  case of long-term deposits or long-term unsecured senior debt, and which is
subject  to  examination  by  federal  or  state  authorities  or  a  depository
institution  otherwise acceptable to [          ] and [          ] (an "Eligible
Institution"). The funds in the Certificate Account are required to be  invested
in  Eligible  Investments  that will  mature  not  later than  the  business day
preceding the  applicable  Distribution Date.  "Eligible  Investments"  include,
among  other  investments, obligations  of the  United States  or of  any agency
thereof backed by the full faith  and credit of the United States;  certificates
of  deposit, time deposits  and bankers' acceptances  sold by eligible financial
institutions; commercial paper  rated [    ]  by [            ]  [and [    ]  by
[            ] (if  rated by [            ])]; money  market funds acceptable to
[         ] [and [          ]] (as evidenced by a  letter from [         ]  [and
[          ]]  to such effect); and other obligations acceptable to [          ]
[and [         ]].
 
                                     S-31A
<PAGE>
    All payments in respect of principal and interest on the Contracts  received
[during  any Collection Period] by the Servicer (exclusive of Scheduled Payments
due  prior  to  the  Cut-off  Date),  including  Liquidation  Proceeds  (net  of
Liquidation  Expenses,  as defined  below),  are required  to  be paid  into the
Certificate Account not later  than the [second  business day following  receipt
thereof][last  day of such Collection  Period or, if such  day is not a business
day, on the  first business day  thereafter]. Amounts received  as late  payment
fees,  extension fees, assumption  fees or similar  fees may be  retained by the
Servicer as part of its servicing fees. See "-- Servicing Compensation;  Certain
Other  Matters Regarding  the Servicer" below.  In addition, the  amount paid by
BankAmerica Housing Services or Bank of America for any Contract repurchased  by
it  as a result of a breach of a representation or warranty under the Agreement,
and amounts required to be deposited upon substitution of an Eligible Substitute
Contract because of a breach of a representation or warranty (which amounts will
be treated as partial principal prepayments), as described under "--  Conveyance
of Contracts" above, are required to be paid into the Certificate Account.
 
    On   the  third   business  day  prior   to  each   Distribution  Date  (the
"Determination Date"), the  Servicer will determine  the Available  Distribution
Amount   and  the  amounts  to  be  distributed  on  the  Certificates  on  such
Distribution Date. The "Available Distribution Amount" for any Distribution Date
is the sum of  (a) the Monthly  Advance for such  Distribution Date (as  defined
below  under "-- Advances") and (b) the amount in the Certificate Account on the
close of  business on  the  last day  of  the immediately  preceding  Collection
Period,  less  the sum  of  (i) any  repossession  profits (of  which  there are
expected to be  a de minimis  amount) on defaulted  Contracts, (ii) payments  on
Contracts that have been repurchased as a result of a breach of a representation
or  warranty that are  received during or  after the month  of repurchase, (iii)
Excess Contract Payments (as defined below) and any other payments not  required
to  be distributed to Certificateholders on  the related Distribution Date, (iv)
reimbursements to the Servicer in the amount of expenses incurred in  connection
with  the liquidation of  a Contract ("Liquidation  Expenses") and certain taxes
and insurance premiums advanced by the Servicer in respect of Manufactured Homes
(as described below under "-- Advances"), (v) reimbursements to the Servicer for
Nonrecoverable Advances  in respect  of Contracts  and Monthly  Advances to  the
extent  permitted by the Agreement (as  described below under "-- Advances") and
(vi) the Monthly Servicing Fee (as hereinafter defined).
 
    An "Excess Contract Payment" is a payment received on a Contract that is  in
excess of the Scheduled Payment (or, generally, an integral multiple thereof) on
such  Contract, is not a partial principal  prepayment or prepayment in full and
is not part of any Liquidation  Proceeds. Excess Contract Payments will be  held
by  the Trustee in the Certificate Account and may be applied as described under
"-- Advances" below.
 
    The Trustee or  its paying agent  will withdraw funds  from the  Certificate
Account  on  each Distribution  Date  (but only  to  the extent  of  the related
Available  Distribution  Amount)  to  make  payments  to  Certificateholders  as
specified  under "-- Distributions" below. From time to time, as provided in the
Agreement, the Servicer will also withdraw funds from the Certificate Account to
make payments  to it  or Bank  of  America or  BankAmerica Housing  Services  as
permitted  by the Agreement and described in subclauses (i), (ii), (iv), (v) and
(vi) of clause (b) in the second preceding paragraph.
 
DISTRIBUTIONS
 
    Distributions to the holders of the  Series 199[ ]-[ ] Regular  Certificates
will be applied first to the holders of the Class A Certificates and then to the
holders  of the Class B Certificates. The Available Distribution Amount for each
Distribution Date will be applied in the  amounts and the order of priority  set
forth below. Distributions of principal and interest to holders of each Class of
Certificates  will be made on each Distribution Date in an amount equal to their
respective Percentage Interests multiplied  by the aggregate amount  distributed
to  such  Class of  Certificates  on such  Distribution  Date. Interest  will be
calculated on the basis of a 360-day year consisting of twelve 30-day months.
 
    Each distribution with respect  to book-entry certificates  will be paid  to
DTC,  which will credit the  amount of such distribution  to the accounts of its
participants in accordance with its normal procedures. Each participant will  be
responsible  for disbursing such distribution to  the Certificate Owners that it
represents and to each indirect participating brokerage firm (a "brokerage firm"
or "indirect participating  firm") for which  it acts as  agent. Each  brokerage
firm will be responsible for disbursing funds to the
 
                                     S-32A
<PAGE>
Certificate  Owners that it represents. All  such credits and disbursements with
respect to book-entry certificates are to be made by DTC and its participants in
accordance with  DTC's rules.  See "Description  of the  Certificates --  Global
Certificates" below.
 
    On  each  Distribution  Date,  the  Available  Distribution  Amount  will be
distributed in the following amounts and in the following order of priority:
 
        (i) to the Class A Certificateholders, the Class A Interest Distribution
    Amount;
 
        (ii)  to  the   Class  A  Certificateholders,   the  Formula   Principal
    Distribution  Amount until  the Class  A Certificate  Balance is  reduced to
    zero;
 
       (iii)  to  the   Class  B  Certificateholders,   the  Class  B   Interest
    Distribution Amount;
 
        (iv)  to the Class B Certificateholders, any remaining Formula Principal
    Distribution Amount after  distributions under clause  (ii) above until  the
    Class B Certificate Balance is reduced to zero; and
 
        (v)   to  the  Class  R   Certificateholders,  any  remaining  Available
    Distribution Amount.
 
    As to any Distribution Date, the  "Class A Interest Distribution Amount"  is
equal to the sum of (i) one month's interest at the Class A Pass-Through Rate on
the Class A Certificate Balance and (ii) any previously undistributed shortfalls
in  interest  due  to  the  Class  A  Certificateholders  in  respect  of  prior
Distribution Dates; the "Class B Interest  Distribution Amount" is equal to  the
sum  of (i) one month's interest at the Class B Pass-Through Rate on the Class B
Certificate Balance and (ii) any previously undistributed shortfalls in interest
due to the Class  B Certificateholders in respect  of prior Distribution  Dates.
Any  shortfall in interest due to Certificateholders will, to the extent legally
permissible, bear interest at the related Class A or Class B Pass-Through Rate.
 
    The "Formula Principal  Distribution Amount"  in respect  of a  Distribution
Date  equals  the  sum  of  (a) the  Total  Regular  Principal  Amount  for such
Distribution Date  and  (b)  any  previously  undistributed  shortfalls  in  the
distribution  of  the  Total  Regular  Principal  Amount  in  respect  of  prior
Distribution Dates.
 
    The "Total Regular Principal Amount" on each Distribution Date is the sum of
(i)  the  Scheduled  Principal  Reduction   Amount  (defined  below)  for   such
Distribution  Date, (ii) the Scheduled Principal Balance (defined below) of each
Contract which, during the related Collection  Period, was purchased by Bank  of
America  or BankAmerica  Housing Services,  as the  case may  be, on  account of
certain breaches of representations and warranties made by it in the  Agreement,
(iii)  all partial prepayments  received during such  related Collection Period,
(iv) the Scheduled Principal Balance of  each Contract that was prepaid in  full
during such related Collection Period and (v) the Scheduled Principal Balance of
each  Contract that  became a  Liquidated Contract  (defined below)  during such
related Collection Period.
 
    The "Scheduled Principal Balance" of a Contract for any Distribution Date is
its principal balance as  of the Due Date  in the Collection Period  immediately
preceding  such Distribution Date,  after giving effect  to all previous partial
prepayments, all previous scheduled principal payments (whether or not paid) and
the scheduled principal payment due on such Due Date, but without giving  effect
to  any  adjustment due  to bankruptcy  or  similar proceedings.  The "Scheduled
Principal  Reduction  Amount"  for  any  Distribution  Date  is  an  approximate
calculation    (performed   on   an   aggregate   basis   rather   than   on   a
Contract-by-Contract basis) of  the scheduled payments  of principal due  during
the  related Collection  Period. Both  of these  terms are  more fully described
herein under "-- Distributions" above.
 
    The "Pool Scheduled Principal Balance" for any Distribution Date is equal to
the Cut-off Date Pool Principal Balance less the aggregate of the Total  Regular
Principal Amounts for all prior Distribution Dates.
 
    In  general, a "Liquidated Contract" is a defaulted Contract as to which all
amounts  that  the  Servicer  expects  to  recover  relating  to  such  Contract
("Liquidation  Proceeds") have been received. A Liquidated Contract includes any
defaulted Contract in respect  of which the related  Manufactured Home has  been
realized  upon and disposed  of and the  proceeds of such  disposition have been
received.
 
                                     S-33A
<PAGE>
    The "Class A Certificate Balance" as of any Distribution Date is the Initial
Class A Certificate Balance less all  amounts previously distributed to Class  A
Certificateholders on account of principal; the "Class B Certificate Balance" as
of  any Distribution Date  is the Initial  Class B Certificate  Balance less all
amounts previously distributed to holders of the Class B Certificates on account
of principal. In no event shall the aggregate distributions of principal to  the
holders  of the  Class A  and Class  B Certificates  exceed the  Initial Class A
Certificate Balance and the Initial Class B Certificate Balance, respectively.
 
SUBORDINATION
 
    The  rights  of  the  holders  of  the  Class  B  Certificates  to   receive
distributions of available amounts in the Trust Fund will be subordinate, to the
extent  described  herein,  to  such  rights  of  the  holders  of  the  Class A
Certificates. This  subordination  is  intended to  enhance  the  likelihood  of
regular receipt by the holders of the Class A Certificates of the full amount of
interest  and  principal  distributable  thereon  and  to  afford  such  holders
protection against losses on Liquidated Contracts.
 
    The protection afforded to the holders  of Class A Certificates by means  of
the  subordination  of the  Class  B Certificates  will  be accomplished  by the
application of the Available  Distribution Amount in  the order specified  under
"--   Distributions"  above.  Accordingly,  in  the  event  that  the  Available
Distribution Amount on  any Distribution Date  is not sufficient  to permit  the
distribution  of the amount of interest and the specified portion of the Formula
Principal Distribution Amount due  to the holders of  the Class A  Certificates,
the  subordination will  protect such  Certificateholders by  the right  of such
Certificateholders to receive distributions of the Available Distribution Amount
in respect of interest and the Formula Principal Distribution Amount that  would
otherwise  have been distributable  to the holders of  the Class B Certificates,
until any shortfall in distributions to the holders of the Class A  Certificates
has been satisfied, to the extent described herein.
 
LOSSES ON LIQUIDATED CONTRACTS
 
    As  described above, the Total Regular Principal Amount distributable to the
holders of the Series 199[ ]-[ ] Regular Certificates on each Distribution  Date
includes  the  Scheduled  Principal  Balance  of  each  Contract  that  became a
Liquidated Contract  during the  immediately  preceding Collection  Period.  The
Liquidation  Proceeds, net  of (i) certain  expenses incurred  to liquidate such
Liquidated Contract, (ii) all accrued and unpaid interest thereon and (iii)  all
Monthly Advances required to be made in respect of such Liquidated Contract (the
"Net Liquidation Proceeds"), may be less than the Scheduled Principal Balance of
such  Liquidated Contract. Under such circumstances,  the loss on the Liquidated
Contract, in the amount of the  deficiency between the Net Liquidation  Proceeds
and  the Scheduled Principal Balance of such Liquidated Contract, may be covered
to the extent Excess Interest during the same Collection Period exceeds interest
distributions due to the holders of  the Series 199[ ]-[ ] Regular  Certificates
and the Monthly Servicing Fee.
 
    The  effect of any losses on Liquidated Contracts during a Collection Period
in excess of the aggregate  of Excess Interest generally  will be to reduce  the
Pool  Scheduled Principal Balance below the aggregate Certificate Balance of the
Certificates on the related Distribution Date.  In the event the Pool  Scheduled
Principal   Balance  falls  below  the  aggregate  Certificate  Balance  of  the
Certificates on any Distribution Date, shortfalls and/or losses will arise  with
respect to the Certificates, which shortfalls and/or losses will be borne by the
Class B Certificateholders and the Class A Certificateholders, in that order.
 
                                     S-34A
<PAGE>
EXAMPLE OF DISTRIBUTIONS
 
    The  following  chart sets  forth an  example of  the flow  of funds  on the
Certificates for the Distribution Date occurring in [June 1996]:
 
<TABLE>
<S>                                         <C>
[May] 1................................(A)  Cut-off Date.
[May 1-31].............................(B)  Servicer receives scheduled  payments on  the
                                            Contracts  and any principal prepayments made
                                            by Obligors and applicable interest thereon.
[May 31]...............................(C)  Record Date.
[June 5]...............................(D)  Determination Date.
[June 10]..............................(E)  Distribution Date. (Distribution Date is  the
                                            10th day of each month or, if the 10th day is
                                            not a business day, the next business day.)
Succeeding months follow the pattern of (B) through (E).
</TABLE>
 
- ------------------------
(A) The Cut-off Date Pool Principal Balance on [May 1, 1996] will be computed as
    described under
    "-- Conveyance of Contracts" above.
 
(B)  Scheduled Payments, principal prepayments  and Liquidation Proceeds (net of
    Liquidation Expenses) and  amounts for  the repurchase of  Contracts may  be
    received  at  any  time  during  this  period  and  will  be  distributed to
    Certificateholders on [June 10, 1996]. When a partial prepayment is made  or
    a  Contract is prepaid in full, interest  on the amount prepaid is collected
    from the Obligor  only to the  date of payment.  The Available  Distribution
    Amount  for  the  distribution  on  [June  10,  1996]  are  described  under
    "-- Payments on Contracts; Certificate Account" above.
 
(C) Distributions  on [June  10, 1996]  will be  made to  Certificateholders  of
    record at the close of business on [May 31, 1996].
 
(D)  On [June 5, 1996] (three business days prior to the Distribution Date), the
    Servicer will determine the amounts of principal and interest which will  be
    passed through on [June 10, 1996] to Certificateholders.
 
(E)  On  [June 10,  1996],  the amounts  determined on  [June  5, 1996]  will be
    distributed to Certificateholders.
 
ADVANCES
 
    For each  Distribution Date,  the  Servicer will  be  obligated to  make  an
advance  (a "Monthly Advance")  equal to the lesser  of (i) delinquent scheduled
payments of  principal  and interest  on  the Contracts  that  were due  in  the
preceding  Collection Period  and (ii)  the amount,  if any,  by which scheduled
distributions of principal  and interest due  on the Series  199[ ]-[ ]  Regular
Certificates  exceeds the  amount specified in  clause (b) of  the definition of
Available Distribution  Amount  (as  set  forth  above  under  "--  Payments  on
Contracts;  Certificate  Account"),  except  to the  extent,  in  the Servicer's
judgment, such  advance would  not be  recoverable from  related late  payments,
Liquidation Proceeds or otherwise (a "Nonrecoverable Advance").
 
    The  aggregate amount of  any additional advances made  by the Servicer that
have not  been reimbursed  to the  Servicer as  described below  is referred  to
herein  as the "Outstanding Amount Advanced."  The Servicer may apply any Excess
Contract Payments in the Certificate Account (rather than its own funds) to make
all or a portion  of a Monthly  Advance, but must  replace such Excess  Contract
Payments  to  the extent  required  to make  scheduled  payments on  the related
Contracts. In addition, upon the determination that a Nonrecoverable Advance has
been made in respect of a Contract, the Servicer will reimburse itself (but only
to the  extent  of  the  Outstanding  Amount  Advanced)  out  of  funds  in  the
Certificate  Account for the  delinquent Scheduled Payments  on such Contract or
out of any other funds in the Certificate Account.
 
    In making Monthly Advances,  the Servicer will be  attempting to maintain  a
regular  flow  of scheduled  interest and  principal  to the  Series 199[  ]-[ ]
Regular Certificateholders rather than to guarantee or insure against losses.
 
                                     S-35A
<PAGE>
    The  Servicer  will  also  be  obligated to  make  advances,  to  the extent
recoverable out  of Liquidation  Proceeds or  otherwise, in  respect of  certain
taxes  and insurance premiums not paid by an Obligor on a timely basis. Funds so
advanced are reimbursable to the Servicer as provided in the Agreement.
 
REPORTS TO CERTIFICATEHOLDERS
 
    The Trustee will  include with  each distribution to  a Certificateholder  a
statement as of the related Distribution Date setting forth, among other things:
 
         (1)   the aggregate  amount distributed on the  Class A Certificates on
    such Distribution Date;
 
         (2)  the amount of such distribution on such Class A Certificate  which
    constitutes principal;
 
         (3)   the amount of such distribution on such Class A Certificate which
    constitutes interest;
 
         (4)  the remaining Class A Certificate Balance;
 
         (5)  the aggregate  amount distributed on the  Class B Certificates  on
    such Distribution Date;
 
         (6)   the amount of such distribution on such Class B Certificate which
    constitutes principal;
 
         (7)  the amount of such distribution on such Class B Certificate  which
    constitutes interest;
 
         (8)  the remaining Class B Certificate Balance;
 
         (9)   the Monthly  Servicing Fee payable on  such Distribution Date and
    the amount of any other fees payable out of the Trust Fund;
 
        (10)  the number of and aggregate unpaid principal balance of  Contracts
    with  payments  delinquent  31  to  59,  60 to  89,  and  90  or  more days,
    respectively;
 
        (11)  the  number of Contracts  that were repurchased  or replaced by  a
    Seller  in accordance with the Agreement during the prior Collection Period,
    identifying such Contracts and  (i) the Repurchase  Price of such  Contracts
    and  (ii) the amount, if any, paid by such Seller due to the differences, if
    any, between the remaining principal balances of the replaced Contracts  and
    the Eligible Substitute Contracts;
 
        (12)   the  aggregate principal balances  of all Contracts  that are not
    Liquidated Contracts and in respect of which the related Manufactured  Homes
    have been repossessed or foreclosed upon;
 
        (13)    the aggregate  liquidation  losses (less  costs  of liquidation)
    realized by  the  Trust  Fund  through  the  Collection  Period  immediately
    preceding such Distribution Date, expressed in dollars;
 
        (14)    the aggregate  liquidation  losses (less  costs  of liquidation)
    realized by  the  Trust  Fund  through  the  Collection  Period  immediately
    preceding  such Distribution Date, expressed as  a percentage of the Cut-off
    Date Pool Principal Balance;
 
        (15)  the amount of any  Monthly Advance for such Distribution Date  and
    the  aggregate amount of Monthly Advances that remain outstanding as of such
    Distribution Date;
 
        (16)  the weighted average Contract  Rate for the Contract Pool for  the
    Collection Period immediately preceding the month of such Distribution Date;
    and
 
        (17)   the number  of Manufactured Homes currently  held by the Servicer
    due to  repossessions and  the aggregate  principal balance  of the  related
    defaulted Contracts.
 
    In  addition,  within a  reasonable period  of  time after  the end  of each
calendar year, the  Trustee will furnish  a report  to each holder  of a  Series
199[  ]-[ ] Regular Certificate of record  at any time during such calendar year
as to the aggregate of amounts reported pursuant to clauses (2) and (3) and  (6)
and (7), as the case may be, above for such calendar year.
 
TERMINATION AUCTION
 
    [The  Agreement provides that within  ninety days following the Distribution
Date as of which the  Pool Scheduled Principal Balance is  less than 10% of  the
Cut-off  Date Pool  Principal Balance,  the Trustee  shall solicit  bids for the
purchase of  the  Contracts remaining  in  the Trust  Fund.  In the  event  that
satisfactory  bids  are received  as described  in the  Agreement, the  net sale
proceeds will be distributed to Certificateholders, in
 
                                     S-36A
<PAGE>
the same order of priority as collections received in respect of the  Contracts.
If  satisfactory bids are  not received, the  Trustee shall decline  to sell the
Contracts and shall not be under any  obligation to solicit any further bids  or
otherwise  negotiate any further sale of the Contracts. Under the Agreement, the
winning bid must  equal or  exceed the  Minimum Termination  Amount (as  defined
below). Such sale and consequent termination of the Trust Fund must constitute a
"qualified  liquidation"  of the  Trust  Fund under  Section  860F of  the Code,
including the  requirement that  the qualified  liquidation takes  place over  a
period  not to exceed 90 days. See  "Description of the Certificates -- Optional
Termination" herein and in the Prospectus.]
 
OPTIONAL TERMINATION
 
    If the Trust Fund  has not terminated pursuant  to a successful  Termination
Auction,  the Agreement  also provides that  on any Distribution  Date after the
First Distribution Date on  which the Pool Scheduled  Principal Balance is  less
than  5% of the Cut-off Date Pool  Principal Balance, the Servicer will have the
option to repurchase, upon giving  notice mailed no later  than the 10th day  of
the  month  next  preceding  the  month of  the  exercise  of  such  option, all
outstanding Contracts at a price equal to the greater of (a) the sum of (x) 100%
of the Scheduled Principal Balance of each Contract (other than any Contract  as
to which the related Manufactured Home has been acquired and not yet disposed of
and  whose fair market value is included pursuant to clause (y) below) as of the
final Distribution Date, and (y) the fair market value of such acquired property
(as determined by  the Servicer), and  (b) the aggregate  fair market value  (as
determined by the Servicer) of all of the assets of the Trust Fund, plus, in the
case   of  both  clause   (a)  and  (b),  an   amount  sufficient  to  reimburse
Certificateholders for any shortfall in interest due thereto in respect of prior
Distribution Dates. Notwithstanding the  foregoing, the Servicer's option  shall
not   be  exercisable  if  there  will  not   be  distributed  to  the  Class  A
Certificateholders an amount equal to  the Class A Certificate Balance  together
with  any shortfall in interest due to the Class A Certificateholders in respect
of prior Distribution Dates and one month's interest on the Class A  Certificate
Balance  at the Class A Pass-Through Rate, and to the Class B Certificateholders
an amount equal to the Class  B Certificate Balance together with any  shortfall
in  interest  due  to  the  Class  B  Certificateholders  in  respect  of  prior
Distribution Dates and one month's interest  on the Class B Certificate  Balance
at  the  Class  B  Pass-Through  Rate  (collectively  the  "Minimum  Termination
Amount").
 
TERMINATION OF THE AGREEMENT
 
    The Agreement will terminate  upon the last action  required to be taken  by
the  Trustee on  the final  Distribution Date following  the earlier  of (i) the
purchase by the Servicer of all  Contracts and all property acquired in  respect
of  any  Contract remaining  in  the Trust  Fund  as described  above  under "--
Optional Termination[,]" [or] (ii)  the final payment  or other liquidation  (or
any  advance with respect thereto)  of the last Contract  remaining in the Trust
Fund or  the disposition  of  all property  acquired  upon repossession  of  any
Manufactured  Home [or (iii) the sale in  a Termination Auction of all Contracts
and all other  property acquired  in respect of  any Contract  remaining in  the
Trust Fund as described above under "-- Termination Auction"].
 
    Upon   presentation  and  surrender  of  the   Series  199[  ]-[  ]  Regular
Certificates, the Trustee shall cause to be distributed, to the extent of  funds
available,  to  such  Certificateholders  on  the  final  Distribution  Date  in
proportion to  their respective  Percentage Interests  the amount  distributable
thereon  in the applicable order of  priority specified under "-- Distributions"
above. If the Agreement  is then being terminated,  any amount which remains  on
deposit  in the Certificate Account (other than amounts retained to meet claims)
after distribution to the holders of the Series 199[ ]-[ ] Regular  Certificates
will be distributed to the Class R Certificateholders.
 
COLLECTION AND OTHER SERVICING PROCEDURES
 
    The Servicer will administer, service and make collections on the Contracts,
exercising  the  degree of  care  that the  Servicer  exercises with  respect to
similar contracts serviced by the Servicer.
 
                                     S-37A
<PAGE>
    Subject to the requirements of applicable law, the Servicer will be required
to commence repossession and  other realization procedures  with respect to  any
defaulted  Contract promptly  after the  Servicer determines  that such Contract
will not be brought current. The  Servicer may rescind, cancel or make  material
modifications  of the terms  of a Contract (including  modifying the amounts and
Due Dates  of Scheduled  Payments)  in connection  with  a default  or  imminent
default thereunder.
 
SERVICING COMPENSATION; CERTAIN OTHER MATTERS REGARDING THE SERVICER
 
    For its servicing of the Contracts, the Servicer will be entitled to receive
a  monthly servicing fee  equal to the  product of one-twelfth  of 1.00% and the
Pool Scheduled Principal Balance for the related Distribution Date (the "Monthly
Servicing Fee"), whether or not the related Scheduled Payments on the  Contracts
are  received.  The Available  Distribution Amount  will be  net of  the Monthly
Servicing Fee. See "-- Payments on the Contracts; Certificate Account" above.
 
    As part of its servicing fees, the Servicer will also be entitled to retain,
as compensation for  the additional services  provided in connection  therewith,
any fees for late payments made by Obligors, extension fees paid by Obligors for
the   extension  of  scheduled  payments   and  assumption  fees  for  permitted
assumptions of Contracts by purchasers of the related Manufactured Homes.
 
THE TRUSTEE
 
    [                  ]  (the "Trustee")  has its  corporate trust  offices  at
[                     ]. The  Trustee may resign at any time, in which event the
Sellers will be obligated to appoint  a successor Trustee. The Sellers may  also
remove  the Trustee  if the Trustee  ceases to  be eligible to  continue as such
under the Agreement or if the Trustee becomes insolvent. In such  circumstances,
the  Sellers  will  also  be  obligated  to  appoint  a  successor  Trustee. Any
resignation or removal  of the Trustee  and appointment of  a successor  Trustee
will  not become effective until acceptance  of the appointment by the successor
Trustee.
 
    The Agreement  requires the  Trustee to  maintain, at  its own  expense,  an
office  or  agency in  New York  City  or [        ]  where Certificates  may be
surrendered for  registration of  transfer  or exchange  and where  notices  and
demands  to or upon the Trustee and  the certificate registrar in respect of the
Certificates pursuant to the Agreement may be served.
 
    The Trustee,  or any  of its  affiliates,  in its  individual or  any  other
capacity,  may become the owner or pledgee  of Certificates with the same rights
as it would have if it were not Trustee.
 
    The Trustee  will  also  act  as paying  agent,  certificate  registrar  and
authenticating agent under the Agreement.
 
                    CERTAIN FEDERAL INCOME TAX CONSEQUENCES
 
    Upon  the issuance  of the  Offered Certificates,  Morrison &  Foerster LLP,
special counsel  to  Bank of  America  and BankAmerica  Housing  Services,  will
deliver its opinion that, assuming (i) the making of appropriate elections, (ii)
compliance  with applicable changes in the Code, including Sections 860A through
860G of the Code (the "REMIC Provisions"), and related Treasury regulations, and
(iii) compliance by the Seller(s), the Servicer and the Trustee with all of  the
provisions  of the  related Agreement and  any agreement or  agreements with the
Underwriter, the Trust Fund will qualify, for federal income tax purposes, as  a
"real  estate mortgage investment conduit" (a "REMIC") within the meaning of the
REMIC Provisions,  and  (i)  the  Offered  Certificates  evidence  the  "regular
interests"  in such REMIC and (ii) the Class R Certificates is the sole class of
"residual interests" in such REMIC, respectively, each within the meaning of the
REMIC Provisions in effect on the date hereof.
 
    The following  general  discussion of  the  anticipated federal  income  tax
consequences of the purchase, ownership and disposition of Offered Certificates,
to  the extent it  relates to matters  of law or  legal conclusions with respect
thereto, represents the opinion of Morrison  & Foerster LLP, special counsel  to
Bank  of America and BankAmerica Housing Services, subject to any qualifications
set forth herein. In addition, Morrison & Foerster LLP, special counsel to  Bank
of  America  and  BankAmerica Housing  Services,  has prepared  or  reviewed the
statements  in   this  Prospectus   Supplement   under  the   heading   "Certain
 
                                     S-38A
<PAGE>
Federal  Income Tax Consequences,"  and are of the  opinion that such statements
are correct  in  all material  respects.  Such  statements are  intended  as  an
explanatory  discussion of  the possible  effects of  the classification  of the
Trust Fund as a REMIC for federal income tax purposes on investors generally and
of related tax  matters affecting  investors generally,  but do  not purport  to
furnish  information  in  the  level  of detail  or  with  the  attention  to an
investor's specific tax circumstances  that would be  provided by an  investor's
own  tax advisor. Accordingly, each  investor is advised to  consult its own tax
advisors with regard to the tax consequences  to it of investing in the  Offered
Certificates.
 
    The  Offered Certificates  will be Regular  Certificates (as  defined in the
Prospectus  under   "Certain   Federal   Income  Tax   Consequences   --   REMIC
Certificates").  Generally,  the Offered  Certificates will  be treated  as debt
instruments for federal income tax purposes with payment terms equivalent to the
terms of  the Offered  Certificates.  Holders of  Offered Certificates  will  be
required  to report  income with respect  to such Offered  Certificates under an
accrual method, regardless of their normal tax accounting method.
 
    The Offered Certificates, depending on their respective issue prices, may be
issued with original issue discount ("OID") for federal income tax purposes.
 
    The Offered Certificates  will be treated  as regular interests  in a  REMIC
under  Section  860G of  the  Internal Revenue  Code  of 1986,  as  amended (the
"Code"). Accordingly, the Offered Certificates will be treated as (i) qualifying
real property loans within  the meaning of Section  593(d)(1) of the Code,  (ii)
assets  described in Section  7701(a)(19)(C) of the Code  and (iii) "real estate
assets" within the meaning of Section 856(c)(5) of the Code, in each case to the
extent described in the Prospectus. Interest on the Offered Certificates will be
treated as interest on obligations secured by mortgages on real property  within
the meaning of Section 856(c)(B) of the Code to the same extent that the Offered
Certificates are treated as real estate assets.
 
    If  an  Offered Certificate  is sold,  exchanged,  redeemed or  retired, the
seller of such Certificate will recognize  gain or loss equal to the  difference
between the amount realized on the sale, exchange, redemption, or retirement and
such  seller's adjusted  basis in the  Offered Certificate.  Such adjusted basis
generally will  equal  the  cost  of the  Offered  Certificate  to  the  seller,
increased  by any OID and market discount  included in the seller's gross income
with respect to  the Offered Certificate,  and reduced (but  not below zero)  by
payments included in the stated redemption price at maturity previously received
by  the seller and by any amortized  premium. Similarly, a holder who receives a
payment that is part of  the stated redemption price  at maturity of an  Offered
Certificate  will recognize gain equal  to the excess, if  any, of the amount of
the payment over  the holder's  adjusted basis  in the  Offered Certificate.  An
Offered  Certificateholder who  receives a final  payment that is  less than the
holder's adjusted basis in  the Offered Certificate  will generally recognize  a
loss.  Except as provided in the following  paragraph, any such gain will be and
any such loss may be capital gain or loss, provided that the Offered Certificate
is held as a  "capital asset" (generally, property  held for investment)  within
the meaning of Code Section 1221.
 
    Gain from the sale or other disposition of an Offered Certificate that might
otherwise  be a capital  gain will be  treated as ordinary  income to the extent
that such gain does not exceed the excess, if any, of (i) the amount that  would
have  been  includible  in such  holder's  income  with respect  to  the Offered
Certificate had income accrued thereon at a rate equal to 110% of the applicable
federal rate as defined  in Code Section  1274(d) determined as  of the date  of
purchase  of such Offered Certificate, over  (ii) the amount actually includible
in such holder's income.
 
    See "Certain Federal Income Tax Consequences" in the Prospectus.
 
                              ERISA CONSIDERATIONS
 
GENERAL
 
    The Employee Retirement Income Security  Act of 1974, as amended  ("ERISA"),
imposes certain restrictions on employee benefit plans that are subject to ERISA
("Plans")  and on persons  who are fiduciaries  with respect to  such Plans. See
"ERISA Considerations" in the Prospectus.
 
                                     S-39A
<PAGE>
    Prospective  Plan  investors  should  consult  with  their  legal   advisors
concerning  the impact of ERISA and the Code, the applicability of the Exemption
(defined  below)  and  other  administrative  exemptions  under  ERISA  and  the
potential  consequences  in their  specific  circumstances, prior  to  making an
investment in the  Offered Certificates.  Moreover, each  Plan fiduciary  should
determine  whether under the general  fiduciary standards of investment prudence
and diversification an investment in the Offered Certificates is appropriate for
the Plan, taking into account the overall investment policy of the Plan and  the
composition of the Plan's investment portfolio.
 
CLASS A CERTIFICATES
 
    [The   Department  of  Labor   ("DOL")  has  granted   to  [Underwriter]  an
administrative exemption (DOL Prohibited Transaction Exemption [    ], [  ] Fed.
Reg. [         ] (19    ) (the  "Exemption"))  from certain  of  the  prohibited
transaction  rules  of ERISA.  The Exemption  exempts  from the  prohibitions of
Sections 406(a) and 407(a)  of ERISA, and the  related excise tax provisions  of
Section  4975  of  the Code,  the  purchase,  holding, and  resale  by  Plans of
pass-through certificates  representing interests  in  trusts that  hold  assets
consisting  primarily of certain receivables,  loans, and other obligations that
meet the general  conditions summarized  below. The receivables  covered by  the
Exemption   include  manufactured   housing  installment   sales  contracts  and
installment loan agreements secured by manufactured homes such as the Contracts.
[Underwriter] has  advised the  Sellers that  the Exemption  will apply  to  the
acquisition and holding of Class A Certificates by Plans and that all conditions
of  the Exemption other than those within the control of the investors have been
or will be met.
 
    [Among the general conditions which must  be satisfied for the Exemption  to
apply  to  the  acquisition,  holding  and  resale by  a  Plan  of  the  Class A
Certificates are the following:
 
    [(1) The acquisition  of the  Class A  Certificates by  a Plan  is on  terms
(including  the  price  for the  Class  A  Certificates) that  are  at  least as
favorable to the Plan as  they would be in  an arm's-length transaction with  an
unrelated party.
 
    [(2) The rights and interests evidenced by the Class A Certificates acquired
by  the Plan are not subordinated to the rights and interests evidenced by other
Certificates of the Trust.
 
    [(3) The Class A Certificates acquired by the Plan have received a rating at
the time of such acquisition that is in one of the three highest generic  rating
categories from either [   ] or [   ].
 
    [(4)  The Trustee is not an affiliate  of the Underwriters, Bank of America,
BankAmerica Housing  Services,  SPFSC, any  Obligor  with respect  to  Contracts
included  in  the  Trust  Fund  constituting  more  than  5%  of  the  aggregate
unamortized principal balance of the assets in the Trust Fund, or any  affiliate
of  such  parties.  (Such  parties,  and the  Trustee  and  its  affiliates, are
sometimes referred to herein collectively as the "Restricted Group"). As of  the
date  hereof, no Obligor with respect to Contracts included in the Trust Fund is
an Obligor with respect to Contracts constituting more than 5% of the  aggregate
unamortized principal balance of the assets of the Trust Fund.
 
    [(5)  The sum of  all payments made  to and retained  by the Underwriters in
connection with the distribution of the Class A Certificates represents not more
than reasonable compensation for underwriting the Class A Certificates. The  sum
of  all payments made to and retained by the Sellers pursuant to the sale of the
Contracts to the Trust Fund  represents not more than  the fair market value  of
such  Contracts. The  sum of  all payments made  to and  retained by BankAmerica
Housing  Services  represents   not  more  than   reasonable  compensation   for
BankAmerica  Housing Services' services under the Agreement and reimbursement of
BankAmerica Housing Services' reasonable expenses in connection therewith.
 
    [(6) The Plan is  an "accredited investor" as  defined in Rule 501(a)(1)  of
Regulation  D of the Securities and Exchange Commission under the Securities Act
of 1933.
 
    [In addition,  the  Exemption  exempts from  the  prohibitions  of  Sections
406(a),  406(b) and 407(a)  of ERISA, and  the related excise  tax provisions of
Section 4975  of  the  Code,  transactions undertaken  in  connection  with  the
servicing,  management  and operation  of  such a  trust  pursuant to  a binding
pooling and servicing agreement, subject to the foregoing general conditions and
to certain additional requirements.
 
                                     S-40A
<PAGE>
[Underwriter] has advised  the Sellers  that the  Exemption will  apply to  such
transactions  undertaken with  respect to the  Trust Fund and  the Contracts and
that all conditions of the Exemption other than those within the control of  the
investors have been or will be met.
 
    [The  Exemption also exempts from the  prohibition of Sections 406(b)(1) and
406(b)(2) of ERISA  the related  excise tax provisions  of Section  4975 of  the
Code,  the direct or indirect sale, exchange or transfer of Class A Certificates
between either Seller or  the Underwriters and  a Plan when  the person who  has
discretionary  authority  or  renders  investment  advice  with  respect  to the
investment of the Plan's assets in the Class A Certificates (the "Fiduciary") is
(a) an obligor with respect to 5% or less of the fair market value of  Contracts
in the Trust Fund or (b) an affiliate of any such person, subject to the general
conditions summarized above and to the following additional requirements:
 
    [(1) No member of the Restricted Group is a sponsor of the Plan.
 
    [(2)  In connection  with the initial  issuance of Class  A Certificates, at
least 50% in Percentage Interests of  such Class of Certificates is acquired  by
persons  independent of the Restricted  Group and at least  50% of the aggregate
interest in the Trust Fund is acquired by persons independent of the  Restricted
Group.
 
    [(3)  The Plan's investment in the Class  A Certificates does not exceed 25%
in Percentage Interests  of any such  Class of Certificates  outstanding at  the
time of acquisition.
 
    [(4)  Immediately after the acquisition of the Class A Certificates, no more
than 25% of  the assets  of the  Plan with respect  to which  the Fiduciary  has
discretionary   authority  or   renders  investment   advice  are   invested  in
certificates representing  an interest  in  a trust  containing assets  sold  or
serviced by the same entity.
 
    [This  exemption  also  applies to  the  direct or  indirect  acquisition or
disposition of Class A Certificates by a Plan in the secondary market if certain
conditions are met and the continued holding of Class A Certificates acquired in
initial or secondary markets.
 
    [Before purchasing a Class A Certificate, a fiduciary of a Plan should  make
its own determination as to the availability of the exemptive relief provided in
the   Exemption  or  the  availability   of  any  other  prohibited  transaction
exemptions, and whether the conditions of any such exemption will be  applicable
to  the Certificate. Any fiduciary  of a Plan considering  whether to purchase a
Class A Certificate should also carefully review with its own legal advisors the
applicability of the  fiduciary duty  and prohibited  transaction provisions  of
ERISA  and  the  Code to  such  investment.  See "ERISA  Considerations"  in the
Prospectus.]
 
[CLASS B CERTIFICATES
 
    [A PLAN OR FIDUCIARY SHOULD NOT PURCHASE OR HOLD THE CLASS B CERTIFICATES AS
SUCH ACTIONS MAY GIVE  RISE TO A TRANSACTION  PROHIBITED UNDER ERISA OR  SECTION
4975  OF THE  CODE. SEE  "ERISA CONSIDERATIONS"  IN THE  PROSPECTUS. BECAUSE THE
CLASS B CERTIFICATES DO NOT MEET THE REQUIREMENTS OF THE EXEMPTION, IT DOES  NOT
APPLY TO THEM.
 
    [IN  ADDITION,  NO TRANSFER  OF A  CLASS B  CERTIFICATE SHALL  BE REGISTERED
UNLESS THE PROSPECTIVE TRANSFEREE  PROVIDES THE TRUSTEE,  THE SELLER[S] AND  THE
SERVICER  WITH (A)  A CERTIFICATION  TO THE EFFECT  THAT SUCH  TRANSFEREE (1) IS
NEITHER AN EMPLOYEE BENEFIT PLAN  SUBJECT TO SECTION 406  OR SECTION 407 OF  THE
EMPLOYEE  RETIREMENT  INCOME  SECURITY ACT  OF  1974, AS  AMENDED  ("ERISA"), OR
SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE "CODE"),  THE
TRUSTEE  OF ANY SUCH PLAN  OR A PERSON ACTING  ON BEHALF OF ANY  SUCH PLAN NOR A
PERSON USING THE ASSETS OF ANY SUCH PLAN AND (2) SUCH TRANSFEREE IS AN INSURANCE
COMPANY WHICH  IS  PURCHASING  SUCH  CERTIFICATES WITH  FUNDS  CONTAINED  IN  AN
"INSURANCE  COMPANY GENERAL ACCOUNT" (AS SUCH TERM IS DEFINED IN SECTION V(E) OF
THE PROHIBITED TRANSACTION CLASS  EXEMPTION 95-60 ("PTCE  95-60")) AND THAT  THE
PURCHASE  AND HOLDING OF SUCH CERTIFICATES ARE  COVERED UNDER PTCE 95-60; OR (B)
AN OPINION OF COUNSEL  (A "BENEFIT PLAN OPINION")  SATISFACTORY TO THE  TRUSTEE,
THE  SELLER[S] AND THE SERVICER,  AND UPON WHICH THE  TRUSTEE, THE SELLER[S] AND
THE SERVICER SHALL  BE ENTITLED  TO RELY,  TO THE  EFFECT THAT  THE PURCHASE  OR
HOLDING  OF  SUCH CLASS  B CERTIFICATE  BY THE  PROSPECTIVE TRANSFEREE  WILL NOT
RESULT IN  THE ASSETS  OF THE  TRUST FUND  BEING DEEMED  TO BE  PLAN ASSETS  AND
SUBJECT   TO   THE   PROHIBITED   TRANSACTION  PROVISIONS   OF   ERISA   OR  THE
 
                                     S-41A
<PAGE>
CODE AND WILL  NOT SUBJECT THE  TRUSTEE, THE  SELLER[S] OR THE  SERVICER TO  ANY
OBLIGATION  IN ADDITION TO  THOSE UNDERTAKEN BY SUCH  ENTITIES IN THE AGREEMENT,
WHICH OPINION OF COUNSEL SHALL NOT BE  AN EXPENSE OF THE TRUSTEE, THE  SELLER[S]
OR THE SERVICER.]
 
                                    RATINGS
 
    It  is a  condition to  the issuance  of the  Certificates that  the Class A
Certificates be rated "[   ]" by [        ] and that the Class B Certificates be
rated "[   ]" by [         ]. A security rating is not a recommendation to  buy,
sell or hold securities and may be subject to revision or withdrawal at any time
by  the assigning rating agency. The security rating of the Class A Certificates
should be evaluated independently of similar security ratings assigned to  other
kinds of securities.
 
    The  ratings assigned by [        ] to pass-through certificates address the
likelihood of the receipt by  the related certificateholders of their  allocable
share  of principal and interest on  the underlying assets. [     ] ratings take
into consideration  the credit  quality of  the related  underlying assets,  any
credit  support arrangements, structural and  legal aspects associated with such
certificates, and the  extent to  which the  payment stream  on such  underlying
assets  is adequate  to make  payments required  by such  certificates. [      ]
ratings on such certificates do  not, however, constitute a statement  regarding
frequency  of prepayments on the underlying assets or as to whether yield may be
adversely affected as a  result thereof. An explanation  of the significance  of
such  ratings may be obtained from [          ], [         ], New York, New York
[     ], telephone [(   )-        ].
 
    The Sellers have not requested a  rating on the Offered Certificates by  any
rating  agency other than [             ]. However, there can be no assurance as
to whether  any  other  rating agency  will  rate  any or  all  of  the  Offered
Certificates,  or  if it  did,  what rating  would  be assigned  to  the Offered
Certificates by any  such other rating  agency. A rating  on any or  all of  the
Offered  Certificates by certain other rating  agencies, if assigned at all, may
be lower than the rating assigned to such Certificates by [            ].
 
                                LEGAL INVESTMENT
 
    The [Class A] Certificates at the time of issuance will qualify as "mortgage
related securities" under the Secondary Mortgage Market Enhancement Act of 1984,
as amended ("SMMEA") and, as such, will constitute legal investments for certain
types of investors  to the extent  provided in SMMEA.  Such institutions  should
consult  their own legal advisors in determining  whether and to what extent the
[Class A] Certificates constitute legal investments for such investors.
 
    [Because the Class  B Certificates  will not, at  the time  of issuance,  be
rated  in one  of the  two highest  rating categories  of [      ],  the Class B
Certificates will not constitute "mortgage  related securities" for purposes  of
SMMEA.  Accordingly, many  institutions with legal  authority to  invest in more
highly rated  securities  based on  first  mortgage  loans may  not  be  legally
authorized  to invest in the Class B  Certificates. No representation is made as
to any regulatory requirements  or considerations (including without  limitation
regulatory  capital or  permissible investment  requirements) applicable  to the
purchase of the Class B Certificates by banks, savings and loan associations  or
other  financial institutions. Such institutions  should consult their own legal
advisors in  determining whether  and to  what extent  the Offered  Certificates
constitute  legal investments for such investors.  See "Legal Investment" in the
Prospectus.]
 
                             METHOD OF DISTRIBUTION
 
    Subject to  the terms  and conditions  of the  Underwriting Agreement  dated
[           , 19   ] (the "Underwriting Agreement"),  the Sellers have agreed to
sell, and [each of        ] (the "Underwriters") has agreed to purchase from the
Sellers the Offered Certificates offered  hereby upon issuance. This  Prospectus
Supplement  may be used by BA Securities,  Inc., an affiliate of the Sellers, in
connection with offers and  sales related to market  making transactions in  the
Offered  Certificates. BA Securities, Inc. may act as principal or agent in such
transactions. Such sales  will be made  at prices related  to prevailing  market
prices at the time of the sale.
 
                                     S-42A
<PAGE>
    In  the Underwriting Agreement, the Underwriters have agreed, subject to the
terms and  conditions  set  forth  therein,  to  purchase  all  of  the  Offered
Certificates  offered hereby if  any Offered Certificates  are purchased. In the
event of default by an Underwriter, the Underwriting Agreement provides that, in
certain circumstances, the Underwriting Agreement may be terminated.
 
    Distribution of the Offered Certificates will  be made from time to time  in
negotiated  transactions or otherwise at varying  prices to be determined at the
time of sale. Proceeds to the Sellers from the sale of the Offered  Certificates
will be [    ]% of the initial Class A Certificate Balance plus accrued interest
thereon  from the  Cut-off Date,  but before  deducting expenses  payable by the
Sellers. In connection with  the purchase and sale  of the Offered  Certificates
offered hereby, the Underwriter may be deemed to have received compensation from
the Sellers in the form of underwriting discounts.
 
    The  Underwriting  Agreement provides  that the  Sellers will  indemnify the
Underwriters  against  certain  liabilities,  including  liabilities  under  the
Securities  Act of 1933, as amended,  or contribute to payments the Underwriters
may be required to make in respect thereof.
 
                                USE OF PROCEEDS
 
    [Substantially all of the net proceeds to  be received from the sale of  the
Offered Certificates will be used by the Sellers for general corporate purposes,
including  the  purchase of  the  Contracts and  the  payment of  other expenses
connected with pooling the Contracts and issuing the Offered Certificates.]
 
                                 LEGAL MATTERS
 
    Certain legal matters relating to the Offered Certificates, including  legal
matters  relating  to material  federal income  tax consequences  concerning the
Offered Certificates, will be passed upon for the Sellers by Morrison & Foerster
LLP, Irvine, California and for the Underwriters by        .
 
                                     S-43A
<PAGE>
                        INDEX OF SIGNIFICANT DEFINITIONS
 
<TABLE>
<CAPTION>
                                                               PAGE IN PROSPECTUS
                                                              SUPPLEMENT ON WHICH
TERM                                                          TERM IS DEFINED, S-
- ------------------------------------------------------------  --------------------
<S>                                                           <C>
Agreement...................................................         4, 27
Available Distribution Amount...............................         6, 32
Bank of America.............................................          1, 3
BankAmerica Housing Services................................          1, 3
Cede........................................................           11
Certificate Account.........................................           31
Certificate Owners..........................................         11, 28
Certificateholders..........................................         2, 28
Certificates................................................          1, 3
Class A Certificates........................................           3
Class A Certificate Balance.................................         7, 34
Class A Interest Distribution Amount........................         6, 33
Class A Pass-Through Rate...................................           3
Class B Certificates........................................           3
Class B Certificate Balance.................................         7, 34
Class B Interest Distribution Amount........................         6, 33
Class B Pass-Through Rate...................................           3
Class R Certificates........................................          2, 3
Closing Date................................................           31
Code........................................................         11, 39
Collection Period...........................................           4
Contract File...............................................           29
Contract Pool...............................................          1, 4
Contract Rate...............................................           4
Contract Schedule...........................................           28
Contracts...................................................          1, 4
CPR.........................................................          A-1
Cut-off Date................................................           3
Cut-off Date Pool Principal Balance.........................           3
Determination Date..........................................           32
Distribution Date...........................................         2, 28
DOL.........................................................           39
DTC.........................................................           11
Due Date....................................................           4
Eligible Institution........................................           31
Eligible Investments........................................           31
Eligible Substitute Contract................................           31
ERISA.......................................................         11, 39
Excess Contract Payment.....................................           32
Excess Interest.............................................           8
Exemption...................................................           39
Fiduciary...................................................           41
First Distribution Date.....................................           3
Formula Principal Distribution Amount.......................         6, 33
Initial Class A Certificate Balance.........................           3
Initial Class B Certificate Balance.........................           3
Legal Investment............................................         11, 42
Liquidated Contract.........................................         7, 33
</TABLE>
 
                                     S-44A
<PAGE>
 
<TABLE>
<CAPTION>
                                                               PAGE IN PROSPECTUS
                                                              SUPPLEMENT ON WHICH
TERM                                                          TERM IS DEFINED, S-
- ------------------------------------------------------------  --------------------
<S>                                                           <C>
Liquidation Expenses........................................           32
Liquidation Proceeds........................................         7, 33
Manufactured Home...........................................           4
Minimum Termination Amount..................................           37
Monthly Advance.............................................         9, 35
Monthly Servicing Fee.......................................           38
Net Liquidation Proceeds....................................         8, 34
Nonrecoverable Advance......................................           35
Offered Certificates........................................           2
OID.........................................................         11, 39
Optional Termination........................................         10, 37
Outstanding Amount Advanced.................................           35
Percentage Interest.........................................         5, 28
Plans.......................................................           39
Pool Scheduled Principal Balance............................           33
Prepayment Model............................................           25
Prospectus..................................................           1
Rating......................................................         12, 41
Record Date.................................................         5, 28
REMIC.......................................................       2, 11, 38
REMIC Provisions............................................          S-38
Replaced Contract...........................................           31
Restricted Group............................................           40
Scheduled Principal Balance.................................         7, 33
Scheduled Principal Reduction Amount........................         7, 33
Securities Act..............................................           1
Senior Certificates.........................................          2, 3
Series 199[ ]-[ ] Regular Certificates......................           3
Series 199[ ]-[ ] Residual Certificates.....................           3
Servicer....................................................          1, 3
SMMEA.......................................................         11, 42
SPFSC.......................................................          1, 4
Subordinate Certificates....................................          2, 3
Total Regular Principal Amount..............................         7, 33
Trust Fund..................................................          1, 5
Trustee.....................................................         3, 38
Underwriters................................................         2, 42
Underwriting Agreement......................................           42
Value.......................................................           14
WAC.........................................................        24, A-1
WAM.........................................................           24
</TABLE>
 
                                     S-45A
<PAGE>
                                                                      APPENDIX A
 
                     PREPAYMENT EXPERIENCE OF CERTAIN POOLS
 
    Certain  statistical  information  relating to  the  prepayment  behavior of
certain but not  all pools  of manufactured  housing contracts  sold by  SPHSI[,
SPFSC,  Bank of America]  or BankAmerica Housing Services  and serviced by SPHSI
and now BankAmerica Housing Services is  set forth below in tabular form.  These
tables relate to [    ] sold pools for which prepayment information is available
covering  a period of  at least 18  months and which  had an aggregate principal
balance as of the first  day of the month of  sale of at least $100,000,000.  In
evaluating whether the data contained in these tables contain useful information
with  respect to  the expected  prepayment behavior  of any  particular contract
pool, prospective  Certificateholders  should consider  the  following:  neither
BankAmerica  Housing Services  nor SPHSI  has performed  statistical analysis to
determine whether  the  contracts  to  which such  tables  relate  constitute  a
statistically  significant sample of manufactured housing contracts for purposes
of determining expected  prepayment behavior. Furthermore,  no assurance can  be
given  that the Contracts in the Contract Pool will have characteristics similar
to the contracts  in any sold  pool to  which the following  tables relate.  FOR
THESE  REASONS, AND BECAUSE OF THE UNPREDICTABLE NATURE OF THE FACTORS DESCRIBED
HEREIN  AS  INFLUENCING  THE  AMOUNT  OF  PREPAYMENTS  OF  MANUFACTURED  HOUSING
CONTRACTS,  NO ASSURANCE  CAN BE  GIVEN THAT  THE PREPAYMENT  EXPERIENCE FOR THE
CONTRACT POOL WITH AN AVERAGE AGE AS OF THE CUT-OFF DATE SIMILAR TO THE  AVERAGE
AGES (AS OF THE FIRST DAY OF THE MONTH OF SALE) OF THE POOLS TO WHICH THE TABLES
RELATE  WILL EXHIBIT PREPAYMENT  BEHAVIOR SIMILAR TO  THE BEHAVIOR SUMMARIZED IN
SUCH TABLES FOR THE PERIODS COVERED BY SUCH TABLES.
 
    In addition to the foregoing, prospective Certificateholders should consider
that the tables set  forth below are  limited in the  periods which are  covered
thereby  and thus cannot reflect the effects, if any, of aging on the prepayment
behavior of manufactured housing contracts beyond the periods covered thereby.
 
    The following tables set forth, with  respect to each sold pool, an  initial
aggregate  principal balance (calculated as of the first day of the month of the
sale),  the  decline  in  outstanding  aggregate  principal  balance  for   each
subsequent  month (whether  due to  liquidations, scheduled  principal payments,
principal prepayments or repurchases), the constant prepayment rate ("CPR")  for
each  such month and for the life of the  pool through [19  ] (calculated as the
annual rate of the decline in the outstanding aggregate principal balance due to
liquidations, principal prepayments and repurchases exhibited during such  month
or  over the life of  the pool) and the  weighted average annual percentage rate
("WAC") of the contracts in each  pool as of the first  day of the month of  the
sale  of  each pool  and  the first  day  of every  month  thereafter up  to and
including [    1, 199 ]. The estimated average age of each pool as of the  first
day  of the  month of  sale is listed  in "Prepayment  and Yield Considerations"
herein.
 
                                      A-1A
<PAGE>
                   [TO PROSPECTUS SUPPLEMENT, AS APPLICABLE]
<TABLE>
<CAPTION>
  POOL #1    Aggregate
 First Day   Contract
    of:       Balance      CPR        WAC
- --------------------------------------------
<S>          <C>        <C>        <C>
 
<CAPTION>
 
  POOL #1    Aggregate
 First Day   Contract
    of:       Balance      CPR        WAC
- --------------------------------------------
<S>          <C>        <C>        <C>
</TABLE>
 
                                      A-2A
<PAGE>
INFORMATION   CONTAINED  HEREIN  IS  SUBJECT   TO  COMPLETION  OR  AMENDMENT.  A
REGISTRATION STATEMENT  RELATING TO  THESE SECURITIES  HAS BEEN  FILED WITH  THE
SECURITIES  AND EXCHANGE  COMMISSION. THESE SECURITIES  MAY NOT BE  SOLD NOR MAY
OFFERS TO BUY BE ACCEPTED PRIOR  TO THE TIME THE REGISTRATION STATEMENT  BECOMES
EFFECTIVE.  THIS  PROSPECTUS  SHALL  NOT  CONSTITUTE AN  OFFER  TO  SELL  OR THE
SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE  SECURITIES
IN  ANY STATE IN WHICH SUCH OFFER,  SOLICITATION OR SALE WOULD BE UNLAWFUL PRIOR
TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY SUCH STATE.
<PAGE>
   
                   SUBJECT TO COMPLETION, DATED JUNE 3, 1996
    
 
PROSPECTUS
 
                BANKAMERICA MANUFACTURED HOUSING CONTRACT TRUST
                           PASS-THROUGH CERTIFICATES
                              (ISSUABLE IN SERIES)
 
         BANK OF AMERICA NATIONAL TRUST AND SAVINGS ASSOCIATION, SELLER
 
                         BANKAMERICA HOUSING SERVICES,
                         AN UNINCORPORATED DIVISION OF
                   BANK OF AMERICA, FSB, SELLER AND SERVICER
 
    BankAmerica Manufactured  Housing Contract  Trust Pass-Through  Certificates
("Certificates")  of one or more series (each, a "Series") may be sold from time
to time under this Prospectus and a Prospectus Supplement for each such  Series.
The  Certificates  of  each Series  may  be issued  in  one or  more  classes or
subclasses (each, a "Class"), as  further described herein. If the  Certificates
of  a Series are  issued in more  than one Class,  all or less  than all of such
Classes may be sold under this Prospectus, and there may be separate  Prospectus
Supplements for one or more of such Classes so sold. Any reference herein to the
Prospectus  Supplement relating  to a  Series comprised  of more  than one Class
should be understood to refer to each of the Prospectus Supplements relating  to
the Classes sold hereunder.
 
   
    The  Certificates of each  Series will represent  interests, as specified in
the related Prospectus Supplement, in a  trust fund (a "Trust Fund") created  by
Bank  of America  National Trust and  Savings Association ("Bank  of America" or
"Seller") or BankAmerica Housing Services, an unincorporated division of Bank of
America, FSB ("BankAmerica  Housing Services"  or "Seller,"  and, together  with
Bank of America, the "Sellers") or both. The Trust Fund or Funds for each Series
of    Certificates    will   be    separate    from   the    Trust    Fund   for
    
 
   
                                                  (COVER CONTINUED ON NEXT PAGE)
    
 
   
    This Prospectus and  any related  Prospectus Supplement  may be  used by  BA
Securities,  Inc., an  affiliate of the  Sellers, in connection  with offers and
sales related to market making transactions  in any Series of the  Certificates.
BA  Securities, Inc. may  act as principal  or agent in  such transactions. Such
sales will be made at prices related to prevailing market prices at the time  of
the sale.
    
 
    With  respect  to  any  Series of  Certificates,  none  of  the Certificates
evidencing the Residual Interest (as defined  herein) for such Series have  been
registered  under the Securities Act of  1933, as amended (the "Securities Act")
or will be offered or sold pursuant to this Prospectus.
 
 See page 76 herein for the Index of Significant Definitions contained herein.
 
   
    FOR A  DISCUSSION  OF  SIGNIFICANT  MATTERS  AFFECTING  INVESTMENTS  IN  THE
CERTIFICATES,  SEE  "RISK  FACTORS" HEREIN  AT  PAGE  13 AND  IN  THE PROSPECTUS
SUPPLEMENT.
    
                             ---------------------
 
PROCEEDS FROM THE ASSETS IN THE TRUST FUND FOR A SERIES WILL BE THE ONLY  SOURCE
OF  PAYMENT ON THE  CERTIFICATES OF SUCH  SERIES, AND THE  CERTIFICATES WILL NOT
REPRESENT INTERESTS IN OR  OBLIGATIONS OF BANK  OF AMERICA, BANKAMERICA  HOUSING
SERVICES,   THEIR   PARENT  CORPORATION,   BANKAMERICA  CORPORATION,   OR  OTHER
AFFILIATES, SUBJECT TO CERTAIN EXCEPTIONS DESCRIBED UNDER "RISK FACTORS" HEREIN.
NEITHER  THE  CERTIFICATES  NOR  (UNLESS  OTHERWISE  SPECIFIED  IN  THE  RELATED
PROSPECTUS  SUPPLEMENT) UNDERLYING CONTRACTS OR  ANY COLLECTIONS THEREON WILL BE
INSURED OR GUARANTEED  BY THE FEDERAL  DEPOSIT INSURANCE CORPORATION  OR BY  ANY
OTHER GOVERNMENTAL AGENCY OR INSTRUMENTALITY.
 
                           --------------------------
 
THESE  SECURITIES HAVE  NOT BEEN APPROVED  OR DISAPPROVED BY  THE SECURITIES AND
EXCHANGE COMMISSION OR ANY  STATE SECURITIES COMMISSION  NOR HAS THE  SECURITIES
AND  EXCHANGE  COMMISSION OR  ANY STATE  SECURITIES  COMMISSION PASSED  UPON THE
ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A
CRIMINAL OFFENSE.
 
                           --------------------------
 
This Prospectus  may not  be used  to consummate  sales of  Certificates  unless
accompanied by a Prospectus Supplement.
 
   
              THE DATE OF THIS PROSPECTUS IS              , 1996.
    
<PAGE>
   
any  other Series of Certificates. Each Trust  Fund will include a pool (each, a
"Contract  Pool")  of  manufactured  housing  installment  sales  contracts  and
installment  loan agreements  (the "Contracts")  together with  certain contract
rights and  other  rights  relating  to such  Contracts  (as  discussed  below).
BankAmerica  Housing Services will act as the  servicer of the Contracts in each
Trust Fund (together with any successor servicer appointed as described  herein,
the "Servicer").
    
 
    The Contracts comprising each Contract Pool will be conveyed to the relevant
Trust  Fund by the applicable  Sellers. Each Contract will  have been either (i)
originated or  purchased by  Bank of  America, BankAmerica  Housing Services  or
Security  Pacific Financial  Services of  California, Inc.  ("SPFSC"), a wholly-
owned subsidiary of Bank of America, in each case on an individual basis in  the
ordinary  course  of  its  business  or  (ii)  purchased  by  Bank  of  America,
BankAmerica Housing Services, SPFSC,  or any combination  thereof, in bulk  from
other  lenders or finance companies (including  from affiliates of the Sellers),
from  governmental  agencies  or  instrumentalities  or  from  other   entities.
Interests  in  each  Trust  Fund  will be  evidenced  by  a  separate  Series of
Certificates. SPFSC will not be conveying  any Contracts to any Trust Fund.  Any
Contracts  purchased on an individual basis or in  bulk by SPFSC will be sold by
it to Bank of America, and conveyed by Bank of America to the Trustee of a Trust
Fund immediately before  the issuance  of Certificates  evidencing interests  in
such Contracts.
 
    If a Series of Certificates is comprised of more than one Class, the related
Prospectus  Supplement will set forth the  interest in the applicable Trust Fund
represented by  each  Class  sold  hereunder. The  timing  of  distributions  of
principal  and/or interest to the holders of Certificates of such Classes may be
on a sequential, pro-rata or other basis as specified in the related  Prospectus
Supplement.  In addition, if specified in the related Prospectus Supplement, the
rights of  the  holders  of  the  Certificates of  one  or  more  Classes  of  a
multiple-Class  Series to receive  distributions with respect to  some or all of
the assets of the related  Trust Fund may be subordinate  to such rights of  the
holders of the Certificates of one or more other Classes.
 
    Neither  Bank of America  nor BankAmerica Housing Services  nor any of their
affiliates will have any obligations with respect to any Series of  Certificates
except,  in  the  case of  the  Sellers,  for obligations  arising  from certain
representations and  warranties  of  Bank of  America  and  BankAmerica  Housing
Services,  as the case may be,  with respect to the Contracts  sold by it in the
related Contract Pool  and, in  the case  of BankAmerica  Housing Services,  for
certain contractual servicing obligations, each as further described herein. See
"Risk Factors -- No Recourse" herein.
 
    To the extent specified in the related Prospectus Supplement, the holders of
the  Certificates of any Series, or of one  or more Classes within a Series, may
be entitled to the benefit of  overcollateralization or subordination of one  or
more  Classes of Certificates within such Series, one or more spread accounts or
other reserve funds, one or more letters of credit, one or more surety bonds  or
other  credit facilities and/or  one or more  certificate purchase agreements or
other liquidity facilities.  See "Credit and  Liquidity Enhancement" herein  and
the related Prospectus Supplement.
 
    Unless  otherwise  specified in  the  applicable Prospectus  Supplement, the
Certificates of a Series or of any Class within a Series will be issuable in the
form of  one or  more global  certificates represented  by book-entries  on  the
records  of  a  depository or  participating  members thereof.  See  "Reports to
Certificateholders," "Risk  Factors," and  "Description of  the Certificates  --
Global Certificates" herein and the related Prospectus Supplement.
 
    There  will have been  no public market for  any Certificates sold hereunder
prior to the offering  thereof and there  is no assurance  that any such  market
will  develop. The Underwriters named in the Prospectus Supplement relating to a
Series may from time to time buy and sell Certificates of such Series, but there
can be no assurance that an  active secondary market therefor will develop,  and
there  is no assurance that any such  market, if established, will continue. See
"Risk Factors" herein.
 
    An election may  be made to  cause the Trust  Fund relating to  a Series  of
Certificates  to  be treated  as a  real estate  mortgage investment  conduit (a
"REMIC") for  federal  income tax  purposes.  See "Certain  Federal  Income  Tax
Consequences" herein.
 
                INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE
 
    There  are incorporated herein by reference  all reports and other documents
filed or caused  to be filed  by either Seller  or the Servicer  (if other  than
BankAmerica  Housing Services) with respect to the  Trust Fund for any Series of
Certificates, pursuant to Section  13(a), 13(c), 14 or  15(d) of the  Securities
Exchange Act of 1934, as amended (the "Exchange Act"), subsequent to the date of
this Prospectus and prior to the termination of the offering of the Certificates
of  such Series. Any statement contained in a document incorporated or deemed to
be incorporated by reference herein shall be deemed to be modified or superseded
for purposes of this
 
                                       2
<PAGE>
Prospectus to  the extent  that a  statement contained  herein or  in any  other
subsequently  filed document which  also is or  is deemed to  be incorporated by
reference herein modifies or  supersedes such statement.  Any such statement  so
modified or superseded shall not be deemed, except as modified or superseded, to
constitute  a part of this  Prospectus. Upon request by  any person to whom this
Prospectus and the applicable Prospectus Supplement are delivered in  connection
with  the offering  of one  or more Classes  of Certificates,  the Servicer will
provide or cause  to be provided  without charge  a copy of  any such  documents
and/or reports incorporated herein by reference, in each case to the extent such
documents  or reports  relate to  such Classes  of Certificates,  other than the
exhibits to such documents (unless  such exhibits are specifically  incorporated
by  reference in  such documents). Requests  to the Servicer  should be directed
orally or in writing to  BankAmerica Housing Services, Investor Services,  10089
Willow  Creek Road,  San Diego,  California, 92131-9516,  telephone number (619)
530-9394.  Each  of  Bank  of  America  and  BankAmerica  Housing  Services  has
determined  that its  respective financial  statements are  not material  to the
offering of any Certificates.
 
                             ADDITIONAL INFORMATION
 
    This Prospectus contains, and the  Prospectus Supplement for each Series  of
Certificates will contain, a summary of certain material terms of certain of the
documents  referred to herein and therein,  but neither contains or will contain
all of the  information set forth  in the Registration  Statement of which  this
Prospectus  is a part  (the "Registration Statement").  For further information,
reference is made to such Registration Statement and the exhibits thereto  which
the  Sellers have jointly filed with the Securities and Exchange Commission (the
"Commission"), Washington, D.C., under the Securities Act. Statements  contained
in  this Prospectus and any Prospectus  Supplement describing a provision of any
contract or other document referred to are summaries, and if this Prospectus  or
such  Prospectus Supplement indicates  that such contract  or other document has
been filed as an exhibit to the Registration Statement, reference is made to the
copy of the contract or other document filed as an exhibit, each such  statement
being  qualified  in all  respects by  reference to  the actual  provision being
described. Copies  of the  Registration  Statement can  be inspected  and,  upon
payment  of the Commission's  prescribed charges, copies can  be obtained at the
public reference facilities maintained  by the Commission  at 450 Fifth  Street,
N.W.,  Washington,  D.C.  20549,  and  at  the  Commission's  following regional
offices: Northeast Regional Office, 7 World Trade Center, Suite 1300, New  York,
New  York 10048; and Midwest Regional  Office, Citicorp Center, 500 West Madison
Street, Suite 1400, Chicago, Illinois 60661.
 
                         REPORTS TO CERTIFICATEHOLDERS
 
    Unless and until Definitive Certificates (as defined herein) with respect to
a Trust Fund  are issued, monthly  and annual reports,  which contain  unaudited
information  concerning the Trust Fund and are prepared by the Servicer, will be
sent on behalf  of the  Trust Fund to  Cede &  Co. ("Cede"), as  nominee of  The
Depository  Trust  Company ("DTC")  and  registered holder  of  the Certificates
offered hereby, pursuant to the Agreement (as defined herein). See  "Description
of  the Certificates --  Global Certificates." Such  reports will not constitute
financial statements prepared in  accordance with generally accepted  accounting
principles.  The Agreement will not  require the sending of,  and the Sellers do
not intend to send,  any of their financial  reports to registered holders  (the
"Certificateholders")  of  the Certificates  offered  hereby or  to  owners (the
"Certificate Owners") of beneficial interests in the Certificates. The  Servicer
will  file with the Commission  such periodic reports with  respect to the Trust
Fund as are required under  the Exchange Act, and  the rules and regulations  of
the  Commission thereunder.  If the  number of  Certificateholders of  record is
below 300, the Certificates  may cease to be  subject to the periodic  reporting
requirements  of the Exchange Act. In that  case, the Servicer may cease to file
such reports  with  the Commission.  The  Trustee would,  however,  continue  to
provide periodic reports to Certificateholders as and to the extent described in
the Prospectus Supplement.
 
                                       3
<PAGE>
                                SUMMARY OF TERMS
 
    This  summary  is qualified  in its  entirety by  reference to  the detailed
information appearing  elsewhere in  this  Prospectus and  by reference  to  the
information with respect to each Series of Certificates contained in the related
Prospectus   Supplement.  Reference  is  made   to  the  "Index  of  Significant
Definitions" herein beginning at page 76 for the location in this Prospectus  of
the definitions of certain capitalized terms.
 
<TABLE>
<S>                               <C>
Title of Certificates...........  BankAmerica  Manufactured  Housing  Contract  Trust  Pass-
                                  Through Certificates (Issuable in Series).
Seller or Sellers...............  As to  any  Contract  (as hereinafter  defined),  Bank  of
                                  America  National Trust and  Savings Association ("Bank of
                                  America")   or    BankAmerica   Housing    Services,    an
                                  unincorporated   division   of   Bank   of   America,  FSB
                                  ("BankAmerica Housing  Services"), and,  as to  any  Trust
                                  Fund   (as   hereinafter   defined),   Bank   of  America,
                                  BankAmerica Housing Services, or both of them.
Servicer........................  BankAmerica Housing Services (together with any  successor
                                  servicer  under  the  Agreement (as  defined  herein), the
                                  "Servicer").
Risk Factors....................  Certain  risk  factors  are  particularly  relevant  to  a
                                  decision to invest in any Certificates sold hereunder. See
                                  "Risk Factors" herein.
The Contracts...................  The  Certificates of  any Series  will represent undivided
                                  ownership  in  a  pool  (a  "Contract  Pool")  of  certain
                                  manufactured   housing  installment  sales  contracts  and
                                  installment  loan  agreements  (each,  a  "Contract"  and,
                                  collectively,  the  "Contracts").  Contracts  comprising a
                                  Contract Pool  will have  been  either (i)  originated  or
                                  purchased   by  Bank   of  America,   BankAmerica  Housing
                                  Services,   Security   Pacific   Financial   Services   of
                                  California,  Inc. ("SPFSC"), a  wholly-owned subsidiary of
                                  Bank of America, or any combination thereof, in each  case
                                  on  an  individual basis  in  the ordinary  course  of its
                                  business or (ii) purchased by Bank of America, BankAmerica
                                  Housing Services, SPFSC,  or any  combination thereof,  in
                                  bulk  from other  lenders or  finance companies (including
                                  from  affiliates  of   the  Sellers),  from   governmental
                                  agencies  or  instrumentalities  or  from  other entities.
                                  SPFSC will not  be conveying  any Contracts  to any  Trust
                                  Fund. Any Contracts purchased on an individual basis or in
                                  bulk  by SPFSC will be sold by  it to Bank of America, and
                                  conveyed by Bank of America to the Trustee of a Trust Fund
                                  immediately before the issuance of Certificates evidencing
                                  interests in such Contracts.
                                  Each  Contract  will   be  secured  by   a  new  or   used
                                  manufactured  home  (each  manufactured  home  securing  a
                                  Contract being  referred  to  herein  as  a  "Manufactured
                                  Home").   Unless  otherwise   specified  in   the  related
                                  Prospectus  Supplement,   none   of  the   Contracts   nor
                                  collections  thereon will be insured  or guaranteed by any
                                  governmental agency  or  instrumentality.  The  applicable
                                  Prospectus  Supplement will specify if  any of the related
                                  Contracts will be secured by real property and whether the
                                  annual percentage  rate ("Contract  Rate") for  each  such
                                  Contract  is fixed, is variable  or increases ("steps up")
                                  in specified increments on certain dates.
                                  The Prospectus  Supplement  relating  to  each  Series  of
                                  Certificates  will provide information as of the first day
                                  of the month of initial
</TABLE>
 
                                       4
<PAGE>
 
<TABLE>
<S>                               <C>
                                  issuance of such  Certificates (the  "Cut-off Date")  with
                                  respect  to,  among  other  things,  (i)  the  number, the
                                  aggregate unpaid  principal  balance,  and  the  range  of
                                  outstanding principal balances of the Contracts comprising
                                  the  related Contract  Pool; (ii) the  weighted average of
                                  the Contract Rates ("Weighted  Average Contract Rate")  of
                                  the  Contracts  and  the distribution  of  Contract Rates;
                                  (iii) the weighted average original and remaining terms to
                                  maturity  of  the  Contracts   and  the  distribution   of
                                  remaining  terms to maturity; (iv) the average outstanding
                                  principal balance of the  Contracts; (v) the  geographical
                                  distribution   of  the   related  Manufactured   Homes  at
                                  origination;  (vi)  the  years   of  origination  of   the
                                  Contracts;  (vii) the  distribution of  original principal
                                  balances of the Contracts; (viii) the percentage amount of
                                  Contracts secured by new or used Manufactured Homes;  (ix)
                                  the  range of and weighted average loan-to-value ratios at
                                  origination; and (x) the month and year in which the final
                                  scheduled payment date  for the Contract  with the  latest
                                  maturity  is  scheduled  to  occur.  If  a  Contract  Pool
                                  contains Step-Up Rate Contracts  (as defined herein),  the
                                  related  Prospectus Supplement will specify the percentage
                                  of the  Contract Pool  comprised  of such  Contracts,  the
                                  period  during which the Contract Rates for such Contracts
                                  will be  stepped  up,  the  range  of  increases  in  such
                                  Contract Rates and the range of increases in the Scheduled
                                  Payments  (as  defined herein)  for  such Contracts.  If a
                                  Contract  Pool  contains  variable  rate  Contracts,   the
                                  related  Prospectus Supplement will  contain a description
                                  of the basis on which such rates are determined, including
                                  any maximum or minimum rates and the frequency with  which
                                  any  such rate adjusts. The Prospectus Supplement relating
                                  to a  Series of  Certificates  also will  contain  certain
                                  information about Contracts in the related Trust Fund that
                                  are  Land Home Contracts (as defined herein), Land-in-Lieu
                                  Contracts  (as  defined  herein)  or  Contracts  that  are
                                  partially  guaranteed  by the  Veterans  Administration or
                                  partially insured by  the Federal Housing  Administration.
                                  To  the extent that Bank of America or BankAmerica Housing
                                  Services, as the case may be, believes such information to
                                  be material, any  Prospectus Supplement  may also  include
                                  additional  information  concerning  the  related Contract
                                  Pool that  is  stored  in  BankAmerica  Housing  Services'
                                  electronic data processing system.
Description of Certificates.....  Each  Series of Certificates will  be issued pursuant to a
                                  pooling and  servicing  agreement (each,  an  "Agreement")
                                  entered  into by  Bank of  America or  BankAmerica Housing
                                  Services, or both  of them,  in each case  as Seller  with
                                  respect  to Contracts sold by  it for the related Contract
                                  Pool,  BankAmerica  Housing  Services,  as  Servicer,  the
                                  trustee  specified  in the  related  Prospectus Supplement
                                  (the "Trustee"), and such other parties, if any, as may be
                                  specified  in  the  related  Prospectus  Supplement.   The
                                  Certificates  of a  Series may  be issued  in one  or more
                                  classes or subclasses (each referred to in this Prospectus
                                  as a "Class"). If the Certificates of a Series are  issued
                                  in  more than one  Class, the Certificates  of all or less
                                  than  all  of  such  Classes   may  be  sold  under   this
                                  Prospectus,   and   there  may   be   separate  Prospectus
</TABLE>
 
                                       5
<PAGE>
 
   
<TABLE>
<S>                               <C>
                                  Supplements relating to  one or  more of  such Classes  so
                                  sold.  Any reference  herein to  the Prospectus Supplement
                                  relating to  a Series  comprised of  more than  one  Class
                                  should  be understood to  refer to each  of the Prospectus
                                  Supplements relating to  the Classes of  such Series  sold
                                  hereunder.  Any reference herein to  the Certificates of a
                                  Class  should  be  understood   as  a  reference  to   the
                                  Certificates  of a Class within a Series, the Certificates
                                  of a subclass within a Class or all of the Certificates of
                                  a single-Class Series, as the context may require.
                                  The Certificates of each Series will evidence an interest,
                                  as specified in  the related Prospectus  Supplement, in  a
                                  trust  fund (a "Trust  Fund") created by  Bank of America,
                                  BankAmerica Housing Services or both of them, as the  case
                                  may  be, pursuant  to an  Agreement. Each  Trust Fund will
                                  include a  Contract Pool  together with  certain  contract
                                  rights  and other  rights relating  to such  Contracts (as
                                  discussed below). Each  Trust Fund may  from time to  time
                                  also  include  title  to  any  Manufactured  Home  that is
                                  repossessed following a Contract default, hazard insurance
                                  claims and proceeds from the sale of any such Manufactured
                                  Home  or  such  hazard  insurance  claims.  The  Contracts
                                  comprising  each Contract Pool will be sold to the related
                                  Trust  Fund  by  Bank  of  America,  BankAmerica   Housing
                                  Services or both of them.
Non-Recourse Obligations........  Neither  Bank of America  nor BankAmerica Housing Services
                                  nor any of their affiliates will have any obligations with
                                  respect to any Series of Certificates except, in the  case
                                  of  the  Sellers,  for  obligations  arising  from certain
                                  representations and  warranties  of Bank  of  America  and
                                  BankAmerica  Housing Services,  as the  case may  be, with
                                  respect to  the  Contracts  sold  by  it  in  the  related
                                  Contract  Pool  and, in  the  case of  BankAmerica Housing
                                  Services, for certain  contractual servicing  obligations,
                                  each  as  further described  herein.  SUBJECT ONLY  TO THE
                                  FOREGOING EXCEPTIONS, THE CERTIFICATES WILL NOT  REPRESENT
                                  INTERESTS   IN  OR  OBLIGATIONS  OF  BANK  OF  AMERICA  OR
                                  BANKAMERICA HOUSING  SERVICES, THEIR  PARENT  CORPORATION,
                                  BANKAMERICA  CORPORATION,  OR ANY  AFFILIATE  THEREOF, AND
                                  ASSETS IN THE TRUST FUND  WILL CONSTITUTE THE ONLY  SOURCE
                                  OF  FUNDS  FOR PAYMENT  ON THE  CERTIFICATES. NONE  OF THE
                                  CERTIFICATES  NOR  (UNLESS  OTHERWISE  SPECIFIED  IN   THE
                                  RELATED PROSPECTUS SUPPLEMENT) THE UNDERLYING CONTRACTS OR
                                  ANY  COLLECTIONS THEREON WILL BE  INSURED OR GUARANTEED BY
                                  THE FEDERAL DEPOSIT INSURANCE CORPORATION OR BY ANY  OTHER
                                  GOVERNMENTAL AGENCY OR INSTRUMENTALITY.
Distributions on Certificates...  All  Certificates  will  entitle  the  holders  thereof to
                                  distributions, on  the  dates  specified  in  the  related
                                  Prospectus  Supplement (each, a "Distribution Date"), from
                                  amounts  collected  on   the  underlying  Contracts.   The
                                  Certificates of a Class may entitle the holders thereof to
                                  (a)  distributions  of  both principal  and  interest, (b)
                                  distributions of principal  only or  (c) distributions  of
                                  interest   only.  Such  distributions   will  be  made  in
                                  accordance with a formula
</TABLE>
    
 
                                       6
<PAGE>
 
<TABLE>
<S>                               <C>
                                  described  in  the  related  Prospectus  Supplement,  and,
                                  unless  otherwise specified in such Prospectus Supplement,
                                  distributions allocable to a Class of Certificates will be
                                  applied  first  to  interest,   if  any,  and  second   to
                                  principal,  if any. To the extent specified in the related
                                  Prospectus Supplement, the  rights of the  holders of  the
                                  Certificates  of one  or more Classes  of a multiple-Class
                                  Series  to  receive  distributions  of  principal   and/or
                                  interest  from amounts  collected on the  Contracts may be
                                  subordinate to such rights of the holders of  Certificates
                                  of  one or more  other Classes. See  "Credit and Liquidity
                                  Enhancement"  herein   and   the   applicable   Prospectus
                                  Supplement.
A. Distributions of Principal...  If the Certificates of a Class entitle the holders thereof
                                  to  distributions  of  principal,  the  related Prospectus
                                  Supplement will  specify  an initial  aggregate  principal
                                  balance  for the  Certificates of such  Class (the related
                                  "Certificate Balance")  and  a  method  of  computing  the
                                  amount  of  principal, if  any, to  be distributed  to the
                                  holders of such  Certificates on  each Distribution  Date.
                                  Unless  otherwise  specified  in  the  related  Prospectus
                                  Supplement, principal distributions  for the  Certificates
                                  of  a Class  will be  computed on  the basis  of a formula
                                  which, on  each  Distribution  Date, allocates  all  or  a
                                  portion  of the Total Regular Principal Amount relating to
                                  such Distribution Date to the Certificates of such  Class.
                                  The  "Total Regular Principal Amount"  is the total amount
                                  by which the  aggregate outstanding  principal balance  of
                                  the  Contracts  in the  related  Contract Pool  is reduced
                                  during one  or  more  collection  periods  prior  to  such
                                  Distribution Date designated in such Prospectus Supplement
                                  (each, a "Collection Period"). Such reduction may occur as
                                  a  result of actuarially predetermined scheduled principal
                                  reductions, receipt of principal prepayments,  liquidation
                                  of  Contracts,  losses  on  Contracts  and  repurchases of
                                  Contracts under certain conditions, the failure of a third
                                  party credit support provider, if any, to make a  required
                                  payment,  or a  combination of  the foregoing  events. See
                                  "The Contract Pools," "Description of the Certificates  --
                                  Conveyance of Contracts," "Description of the Certificates
                                  --  Optional  and  Mandatory  Repurchase  of Certificates;
                                  Termination Auction" and "Description of the  Certificates
                                  --  Collection  and  Other  Servicing  Procedures" herein.
                                  Distributions with  respect to  all or  a portion  of  the
                                  Total  Regular Principal Amount  are sometimes referred to
                                  herein as distributions of "Regular Principal." The  Total
                                  Regular Principal Amount with respect to any Contract Pool
                                  and  any Distribution  Date may  be estimated  in a manner
                                  specified in the related Prospectus Supplement.
                                  If, due  to  liquidation  losses  or  other  circumstances
                                  adversely  affecting  the  collections  on  the underlying
                                  Contract Pool, the Contract  collections available on  any
                                  Distribution   Date  to  make   distributions  of  Regular
                                  Principal to the  holders of the  Certificates of a  Class
                                  are  less than the portion  of the Total Regular Principal
                                  Amount allocable to such Class, the deficiency may be made
                                  up from  (i) the  amount, if  any, by  which the  interest
                                  collected   on  nondefaulted  Contracts  during  the  same
                                  Collection Period exceeds the interest distribution due to
                                  the holders of Certificates
</TABLE>
 
                                       7
<PAGE>
 
<TABLE>
<S>                               <C>
                                  for the related Series, the servicing fee of the  Servicer
                                  (to  the  extent such  servicing fee  is payable  prior to
                                  distributions of interest to the  holders of any Class  of
                                  Certificates) and other expenses of the Trust Fund or (ii)
                                  funds  available from one or more forms of credit support,
                                  but  only  to  the  extent,  if  any,  specified  in   the
                                  applicable   Prospectus   Supplement.   See   "Credit  and
                                  Liquidity  Enhancement"  herein.   If  specified  in   the
                                  applicable  Prospectus Supplement, the Certificate Balance
                                  of the Certificates  of a  Class will be  reduced on  each
                                  Distribution Date by the full amount of the portion of the
                                  Total  Regular  Principal Amount  allocable to  such Class
                                  even if,  due to  deficient Contract  collections, a  full
                                  distribution thereof is not made.
                                  The  applicable distribution  formula for each  Class of a
                                  multiple-Class  Series  may  allocate  the  Total  Regular
                                  Principal  Amount among the various Classes on a pro rata,
                                  sequential or  other basis,  as specified  in the  related
                                  Prospectus   Supplement.  If  specified   in  the  related
                                  Prospectus Supplement, any  such formula  may entitle  the
                                  holders  of Certificates of a  particular Class to receive
                                  on certain  Distribution Dates,  distributions of  Regular
                                  Principal  from particular sources  of credit support upon
                                  the occurrence of certain losses or delinquencies, even if
                                  the holders of  the Certificates of  such Class would  not
                                  have  been entitled to  receive principal distributions on
                                  such Distribution  Dates  from amounts  collected  on  the
                                  underlying  Contracts  in the  absence  of such  losses or
                                  delinquencies.
                                  If specified in the applicable Prospectus Supplement,  the
                                  Certificates of a Class may entitle the holders thereof to
                                  special principal distributions on particular Distribution
                                  Dates  that are  unrelated to the  Total Regular Principal
                                  Amount for any such Distribution Date ("Special  Principal
                                  Distributions").  Special  Principal Distributions  may be
                                  made, under the circumstances set forth in the  applicable
                                  Prospectus  Supplement,  from  interest  collected  on the
                                  underlying Contract Pool, from funds available from one or
                                  more forms of credit support or from such other source  as
                                  may  be  specified  in  such  Prospectus  Supplement.  The
                                  Certificates of  a  Class having  an  initial  Certificate
                                  Balance  may entitle the  holders thereof to distributions
                                  of Regular  Principal only,  to distributions  of  Regular
                                  Principal  and  to Special  Principal Distributions  or to
                                  Special  Principal  Distributions  only.  However,  unless
                                  otherwise stated in the related Prospectus Supplement, the
                                  Certificates  of  a  Class will  not  entitle  the holders
                                  thereof to aggregate principal distributions in excess  of
                                  the initial Certificate Balance for such Class.
B. Distributions of Interest....  The  distribution  formula  for  a  Class  of Certificates
                                  having an initial Certificate  Balance may, but need  not,
                                  also  specify a method of  computing the interest, if any,
                                  to be distributed on  specified Distribution Dates  (which
                                  may  include  all or  less  than all  of  the Distribution
                                  Dates) to the holders of  the Certificates of such  Class.
                                  Such interest may be equal, subject to such adjustments as
                                  may  be described in the related Prospectus Supplement, to
                                  a specified  number of  days' interest  on the  applicable
                                  Certificate Balance (before giving effect to any reduction
                                  thereof on such
</TABLE>
 
                                       8
<PAGE>
 
<TABLE>
<S>                               <C>
                                  Distribution    Date),   calculated   at   a   rate   (the
                                  "Pass-Through Rate") specified  in the related  Prospectus
                                  Supplement.   The  Pass-Through  Rate   may  be  fixed  or
                                  variable, and,  if  specified in  the  related  Prospectus
                                  Supplement, may shift from a variable rate to a fixed rate
                                  under   the  conditions   specified  in   such  Prospectus
                                  Supplement.  See  "Description  of  the  Certificates   --
                                  Distributions  on  Certificates  --  B.  Distributions  of
                                  Interest" herein for a general description of the types of
                                  variable Pass-Through Rates that might be applicable to  a
                                  Class of Certificates. Alternatively, such interest may be
                                  equal   to  all  or  a  portion  (which  portion  will  be
                                  determined  as   described  in   the  related   Prospectus
                                  Supplement)  of the interest due  on the related Contracts
                                  during one or more  Collection Periods occurring prior  to
                                  such  Distribution Date.  Classes of  Certificates that do
                                  not entitle the holders  thereof to receive  distributions
                                  of  principal  may  nevertheless entitle  such  holders to
                                  receive interest distributions  calculated on this  basis.
                                  If,  due  to  liquidation  losses  or  other circumstances
                                  adversely affecting  the  collections  on  the  underlying
                                  Contract  Pool, the Contract collections available to make
                                  distributions  of   interest  to   the  holders   of   the
                                  Certificates  of  a  Class  are less  than  the  amount of
                                  interest computed as described  above, the deficiency  may
                                  be  made up from other sources, but only to the extent, if
                                  any, specified in the  related Prospectus Supplement.  See
                                  "Credit   and  Liquidity   Enhancement"  herein   and  the
                                  applicable Prospectus Supplement.
C. Residual Interests...........  If specified in the related Prospectus Supplement, a Class
                                  of Certificates  in any  Series  may evidence  a  residual
                                  interest   in  the  related   Trust  Fund  (the  "Residual
                                  Interest"). Any such Class  will not have been  registered
                                  under  the Securities Act and will  not be offered or sold
                                  pursuant to  this  Prospectus. Certificates  evidencing  a
                                  Residual  Interest  will not  have the  features described
                                  above.  Rather,   unless  otherwise   specified  in   such
                                  Prospectus  Supplement, such Certificates will entitle the
                                  holders thereof  to  receive  distributions  from  amounts
                                  collected  on the Contracts  which would not  be needed to
                                  make distributions to  the holders of  other interests  in
                                  the  Trust Fund (or  to pay expenses  of the related Trust
                                  Fund) in the absence of liquidation losses or other events
                                  resulting in deficient Contract collections.
                                  In  addition,  if  specified  in  the  related  Prospectus
                                  Supplement,   certain   or  all   Certificates  evidencing
                                  Residual Interests may also entitle the holders thereof to
                                  receive additional distributions of assets of the  related
                                  Trust  Fund, to  the extent  any such  assets remain after
                                  being applied  to make  distributions  to the  holders  of
                                  other  interests in the Trust Fund  (or to pay expenses of
                                  the Trust Fund).  The Certificates  evidencing a  Residual
                                  Interest  may entitle the holders thereof to distributions
                                  at various times throughout the life of the related  Trust
                                  Fund  or only upon  termination of the  Trust Fund, all as
                                  more fully set forth in the related Prospectus Supplement.
                                  If an election is made to treat the related Trust Fund  as
                                  a  REMIC, the holders of a Residual Interest in such Trust
                                  Fund will  be  subject  to federal  income  taxation  with
                                  respect to their
</TABLE>
 
                                       9
<PAGE>
 
<TABLE>
<S>                               <C>
                                  ownership  of such  Residual Interest  as described herein
                                  under "Certain Federal  Income Tax  Consequences --  REMIC
                                  Certificates -- D. Taxation of Residual Certificates."
Global Certificates.............  Unless  otherwise  specified  in  the  related  Prospectus
                                  Supplement, the Certificates  of a  Series, or  of one  or
                                  more Classes within a Series, will be issuable in the form
                                  of  one  or  more  global  certificates  (each,  a "Global
                                  Certificate") to be held by Cede & Co ("Cede"), as nominee
                                  of The Depository Trust Company ("DTC"), on behalf of  the
                                  beneficial   owners  (the  "Certificate  Owners")  of  the
                                  Certificates, as  described herein  under "Description  of
                                  the  Certificates -- Global Certificates."  If some or all
                                  of the Certificates of a Series are issued in the form  of
                                  one  or  more  Global  Certificates,  certain  monthly and
                                  annual reports prepared by the Servicer under the  related
                                  Agreement will be sent on behalf of the related Trust Fund
                                  to Cede and not to the Certificate Owners, as described in
                                  "Reports to Certificateholders" above.
Credit and Liquidity
 Enhancement....................  The  extent, if any,  to which a  Class of Certificates in
                                  any Series may be entitled to  the benefit of one or  more
                                  forms  of  credit and  liquidity  enhancement by  means of
                                  overcollateralization or  subordination  of  one  or  more
                                  Classes  of Certificates  in such  Series, the  deposit of
                                  funds into one  or more spread  accounts or other  reserve
                                  funds,  the  issuance of  one or  more letters  of credit,
                                  surety bonds, or other credit facilities, or a combination
                                  thereof,  and/or  the  performance   under  one  or   more
                                  certificate   purchase   agreements  or   other  liquidity
                                  facilities, or a combination thereof, will be described in
                                  the  related  Prospectus   Supplement.  See  "Credit   and
                                  Liquidity  Enhancement" herein and  the related Prospectus
                                  Supplement.
Advances........................  The extent, if any, to which the Servicer will be required
                                  to make advances of  delinquent scheduled payments on  the
                                  Contracts  in  a Contract  Pool will  be described  in the
                                  related Prospectus Supplement.
Termination Auction.............  If specified in the applicable Prospectus Supplement,  the
                                  Trustee  for the related Trust Fund shall solicit bids for
                                  the purchase at  an auction (a  "Termination Auction")  of
                                  the  Contracts remaining  in the Trust  Fund within ninety
                                  days following the Distribution Date as of which the  Pool
                                  Principal  Balance for a Contract Pool is less than 10% of
                                  such Contract Pool's Cut-off Date Pool Principal  Balance.
                                  In  the  event  that  satisfactory  bids  are  received as
                                  described  in  the  applicable  Agreement,  the  net  sale
                                  proceeds will be distributed to Certificateholders, in the
                                  same  order of priority as collections received in respect
                                  of the Contracts. If  satisfactory bids are not  received,
                                  the  Trustee shall decline to sell the Contracts and shall
                                  not be under any obligation to solicit any further bids or
                                  otherwise negotiate any further sale of the Contracts.  If
                                  an  election has been made to treat the related Trust Fund
                                  as a REMIC,  such sale and  consequent termination of  the
                                  related   Trust   Fund   must   constitute   a  "qualified
                                  liquidation" of the Trust Fund  under Section 860F of  the
                                  Code,   including  the  requirement   that  the  qualified
                                  liquidation takes place  over a  period not  to exceed  90
                                  days. See "Description of the
</TABLE>
 
                                       10
<PAGE>
 
   
<TABLE>
<S>                               <C>
                                  Certificates   --   Optional  and   Mandatory  Repurchase;
                                  Termination Auction" herein and the applicable  Prospectus
                                  Supplement.  Any  early termination  of  a Trust  Fund and
                                  early retirement of the related Certificates that  results
                                  from  a successful Termination Auction  may have an effect
                                  on  an  investor's   yield  on   such  Certificates.   See
                                  "Prepayment  and Yield  Considerations" herein  and in the
                                  applicable Prospectus Supplement.
Optional Termination............  If so specified in  the related Prospectus Supplement  and
                                  if   the  related  Trust  Fund  has  not  been  terminated
                                  following a successful  Termination Auction, the  Servicer
                                  will  have the option  to purchase from  the related Trust
                                  Fund all Contracts then outstanding and all other property
                                  in such Trust Fund at the  time, in the manner and at  the
                                  price  specified in such Prospectus Supplement and subject
                                  to the conditions set forth in the related Agreement.  See
                                  "Description of the Certificates -- Optional and Mandatory
                                  Repurchase;  Termination Auction" and  "Description of the
                                  Certificates -- Termination of the Agreement" herein.  Any
                                  early  termination  of the  related  Trust Fund  and early
                                  retirement of the Certificates of the related Series  that
                                  result from the Servicer exercising either such option may
                                  have   an   effect  on   an   investor's  yield   on  such
                                  Certificates. See  "Prepayment and  Yield  Considerations"
                                  herein and in the related Prospectus Supplement.
Federal Income Tax
 Consequences...................  The  federal  income  tax  consequences  of  the purchase,
                                  ownership and  disposition  of  the  Certificates  in  any
                                  Series  will depend  on, among  other factors,  whether an
                                  election is  made to  treat the  related Trust  Fund as  a
                                  REMIC under the provisions of the Internal Revenue Code of
                                  1986, as amended (the "Code"). See "Certain Federal Income
                                  Tax  Consequences  --  REMIC  Certificates"  herein  for a
                                  discussion of the federal  income tax consequences of  the
                                  purchase, ownership and disposition of the Certificates in
                                  any  Series  if such  an  election is  made.  See "Certain
                                  Federal Income Tax Consequences -- Non-REMIC Certificates"
                                  for a discussion of the federal income tax consequences of
                                  the   purchase,   ownership   and   disposition   of   the
                                  Certificates  in  any Series  if such  an election  is not
                                  made.
ERISA Considerations............  A fiduciary of  any employee benefit  plan subject to  the
                                  Employee  Retirement  Income  Security  Act  of  1974,  as
                                  amended ("ERISA"),  or Section  4975  of the  Code  should
                                  carefully  review with its own  legal advisors whether the
                                  purchase or holding of Certificates  could give rise to  a
                                  transaction  that is prohibited or otherwise impermissible
                                  under ERISA or the Code. See "ERISA Considerations" herein
                                  and in the related Prospectus Supplement. If specified  in
                                  the  related  Prospectus Supplement,  certain Certificates
                                  sold hereunder will not be transferable to certain benefit
                                  plan investors except  under the conditions  set forth  in
                                  such Prospectus Supplement.
Legal Investment................  Unless  otherwise indicated  in the  applicable Prospectus
                                  Supplement, any Certificates offered hereby that are rated
                                  by at least one  nationally recognized statistical  rating
                                  organization in
</TABLE>
    
 
                                       11
<PAGE>
 
<TABLE>
<S>                               <C>
                                  one  of its  two highest rating  categories will generally
                                  constitute  "mortgage   related  securities"   under   the
                                  Secondary  Mortgage  Market  Enhancement Act  of  1984, as
                                  amended  ("SMMEA")   and,  as   such,  would   be   "legal
                                  investments"  for certain types of institutional investors
                                  to the extent provided in  SMMEA. Certain state laws  have
                                  overridden  SMMEA and,  therefore, institutional investors
                                  should review with their  own legal advisors whether  such
                                  Certificates  would  constitute  a  legal  investment.  In
                                  addition, some Classes of Certificates offered hereby  may
                                  not  be rated in one of  the two highest rating categories
                                  and  thus   would   not   constitute   "mortgage   related
                                  securities."  See  "Legal  Investment" herein  and  in the
                                  related Prospectus Supplement.
Rating..........................  It is  a  condition  to  the issuance  of  each  Class  of
                                  Certificates  sold under this Prospectus  that it be rated
                                  at the  time  of  issuance  by  at  least  one  nationally
                                  recognized  statistical rating organization  in one of its
                                  four highest rating categories. A security rating is not a
                                  recommendation to buy, sell or hold securities and may  be
                                  subject  to  revision or  withdrawal  at any  time  by the
                                  assigning rating agency. The security rating of any  Class
                                  of  Certificates  should  be  evaluated  independently  of
                                  similar  security  ratings  assigned  to  other  kinds  of
                                  securities,  including Certificates in  the same Series or
                                  Certificates of other Series sold under this Prospectus.
                                  Ratings  on  manufactured  housing  contract  pass-through
                                  certificates  address  the  likelihood of  the  receipt by
                                  certificateholders of their  allocable share of  principal
                                  and   interest  on  the  underlying  manufactured  housing
                                  contract assets.  These  ratings  address  structural  and
                                  legal  aspects  associated  with  such  certificates,  the
                                  extent to  which the  payment  stream on  such  underlying
                                  assets  is  adequate  to make  payments  required  by such
                                  certificates  and  the  credit   quality  of  the   credit
                                  enhancer,  if  any. Ratings  on  the Certificates  do not,
                                  however, constitute a  statement regarding the  likelihood
                                  of  principal prepayments by  Obligors under the Contracts
                                  in  the  related  Contract  Pool,  the  degree  by   which
                                  prepayments  made by such Obligors might differ from those
                                  originally anticipated  or  whether the  yield  originally
                                  anticipated by investors of any Series of Certificates may
                                  be  adversely affected as a result of such prepayments. As
                                  a result, investors  of any Series  of Certificates  might
                                  suffer a lower than anticipated yield.
                                  See   "Rating"  herein  and   in  the  related  Prospectus
                                  Supplement.
</TABLE>
 
                                       12
<PAGE>
                                  RISK FACTORS
 
    Prospective  purchasers of Certificates should consider, among other things,
the following factors in connection with the purchase of Certificates:
 
    1.  LIMITED LIQUIDITY.   There can be no  assurance that a secondary  market
will  develop for Certificates or, if it  does develop, that it will provide the
holders of Certificates with liquidity of investment or that it will remain  for
the term of such Certificates.
 
    2.   BOOK-ENTRY  FORM.  To  the extent  any Certificate is  represented by a
Global Certificate, the  issuance of  such Certificates in  book-entry form  may
reduce  the liquidity of such Certificates in the secondary trading market since
investors may be unwilling to purchase Certificates for which they cannot obtain
physical  certificates.  See   "Description  of  the   Certificates  --   Global
Certificates" herein.
 
    3.   PREVAILING ECONOMIC  CONDITIONS.  An investment  in Certificates may be
affected by,  among other  things, a  downturn in  national, regional  or  local
economic  conditions. The geographic  location of the  Manufactured Homes in any
Contract Pool at origination of  the related Contract will  be set forth in  the
related  Prospectus  Supplement under  "The Contract  Pool." Regional  and local
economic conditions are  often volatile  and, historically,  regional and  local
economic  conditions, as well as national economic conditions, have affected the
delinquency, loan  loss  and  repossession experience  of  manufactured  housing
installment  sales  contracts  and/or  installment  loan  contracts (hereinafter
generally referred  to  as  "contracts" or  "manufactured  housing  contracts").
Sufficiently  high delinquencies and liquidation losses  on the Contracts in any
Contract Pool will have  the effect of reducing,  and possibly eliminating,  the
protection  against loss afforded by any credit enhancement supporting any Class
of the related Certificates. If such protection is eliminated with respect to  a
Class  of Certificates, the holders  of such Certificates will  bear all risk of
loss on the related Contracts and will have to rely on the value of the  related
Manufactured  Homes  for recovery  of the  outstanding  principal of  and unpaid
interest on any defaulted  Contracts in the related  Contract Pool. See  "Credit
and Liquidity Enhancement" herein and the related Prospectus Supplement.
 
    4.    DEPRECIATION OF  MANUFACTURED HOMES.   Manufactured  housing generally
depreciates in  value,  regardless  of its  location.  Thus,  Certificateholders
should  expect that, as a  general matter, the market  value of any Manufactured
Home will  be  lower than  the  outstanding  principal balance  of  the  related
Contract. See "The Contract Pools" herein and "The Contract Pool" in the related
Prospectus  Supplement. To the extent the Servicer has to repossess Manufactured
Homes relating to  Contracts in  a Contract  Pool (or  to the  extent there  are
casualty  losses  on the  related Manufactured  Homes), there  are likely  to be
liquidation losses on the Contracts in  such Contract Pool, which will have  the
effect  of  reducing,  and  possibly eliminating,  the  protection  against loss
afforded  by  any  credit  enhancement  supporting  any  Class  of  the  related
Certificates.  If  such protection  is  eliminated with  respect  to a  Class of
Certificates, the holders of such Certificates will bear all risk of loss on the
related Contracts and will have to rely on the value of the related Manufactured
Homes for recovery of  the outstanding principal of  and unpaid interest on  any
defaulted  Contracts in  the related  Contract Pool.  See "Credit  and Liquidity
Enhancement" herein and the related Prospectus Supplement.
 
    5.  NO RECOURSE.  Neither  Bank of America nor BankAmerica Housing  Services
nor any of their affiliates will have any obligations with respect to any Series
of Certificates except, in the case of the Sellers, for obligations arising from
certain  representations  and  warranties  of Bank  of  America  and BankAmerica
Housing Services, as the case may be,  with respect to the Contracts sold by  it
in  the related Contract Pool, and, in the case of BankAmerica Housing Services,
for certain contractual servicing obligations, each as further described herein.
In all other respects, the purchase of any Certificate will be without  recourse
unless  the related Prospectus Supplement (i) specifies  that some or all of the
Contracts evidenced by such Certificate are partially guaranteed by the Veterans
Administration or partially  insured by the  Federal Housing Administration,  or
(ii)  describes one or more forms  of credit or liquidity enhancement supporting
distributions on  the  related  Certificates.  SUBJECT  ONLY  TO  THE  FOREGOING
EXCEPTIONS,   PROCEEDS  FROM  THE   ASSETS  IN  THE   RELATED  TRUST  FUND  WILL
 
                                       13
<PAGE>
CONSTITUTE THE  ONLY SOURCE  OF FUNDS  FOR PAYMENT  ON THE  CERTIFICATES OF  THE
RELATED  SERIES. THE CERTIFICATES WILL NOT REPRESENT INTERESTS IN OR OBLIGATIONS
OF BANK  OF AMERICA,  BANKAMERICA HOUSING  SERVICES, THEIR  PARENT  CORPORATION,
BANKAMERICA  CORPORATION, OR ANY AFFILIATE THEREOF, AND NEITHER THE CERTIFICATES
NOR THE  UNDERLYING CONTRACTS  OR ANY  COLLECTIONS THEREON  WILL BE  INSURED  OR
GUARANTEED  BY  THE  FEDERAL  DEPOSIT  INSURANCE  CORPORATION  OR  BY  ANY OTHER
GOVERNMENTAL AGENCY OR INSTRUMENTALITY.
 
    6.  SECURITY INTERESTS IN  THE MANUFACTURED HOMES.   On the date of  initial
issuance  of Certificates in any Series,  Bank of America or BankAmerica Housing
Services or both will  convey the related Contracts  to the related Trust  Fund.
BankAmerica  Housing Services,  as Servicer,  will obtain  and maintain physical
possession of the  Contract documents  as custodian  and agent  for the  related
Trustee.  Each Contract is secured by a security interest in a Manufactured Home
and, in  the case  of Land  Home Contracts  or Land-in-Lieu  Contracts (both  as
defined  herein),  the real  estate on  which the  related Manufactured  Home is
located.  Perfection  of  security  interests  in  the  Manufactured  Homes  and
enforcement  of rights to  realize upon the  value of the  Manufactured Homes as
collateral for the Contracts are subject to a number of federal and state  laws,
including  the Uniform Commercial Code  (the "UCC") as adopted  in the states in
which the Manufactured Homes are located  and such states' certificate of  title
statutes, but generally not their real estate laws. Under such federal and state
laws,  a number  of factors  may limit the  ability of  a holder  of a perfected
security interest in Manufactured Homes to realize upon such Manufactured  Homes
or  may limit the amount realized to less  than the amount due under the related
Contract. See "Certain Legal Aspects of the Contracts--Security Interests in the
Manufactured Homes" herein.
 
    Unless  otherwise  specified  in  the  related  Prospectus  Supplement,  the
certificates  of title for the  Manufactured Homes (including Manufactured Homes
securing Contracts which  are purchased by  SPFSC and then  conveyed by Bank  of
America  to  the  related  Trust Fund)  will  show  "Security  Pacific Financial
Services, a Division of Bank of America, FSB" (the name under which  BankAmerica
Housing  Services was  conducting business  from approximately  February 1993 to
February 1994),  "Security  Pacific Housing  Services,  a Division  of  Bank  of
America,  FSB" (the name under which BankAmerica Housing Services was conducting
business from approximately February 1994 to June 1995), "Bank of America, FSB,"
or "BankAmerica Housing  Services, a Division  of Bank of  America, FSB" as  the
lienholder;   the  UCC   financing  statements,  where   applicable,  will  show
BankAmerica Housing  Services (under  one  of the  foregoing names)  as  secured
party.  Because  of  the  expense  and  administrative  inconvenience  involved,
BankAmerica Housing Services will not amend the certificates of title to  change
the  lienholder specified therein to the  relevant Trustee at the time Contracts
are conveyed  to a  Trust Fund,  and will  not execute  any transfer  instrument
(including,   among  other  instruments,  UCC-3  assignments)  relating  to  any
Manufactured Home in favor of the relevant Trustee or deliver any certificate of
title to such Trustee or note  thereon such Trustee's interest. In some  states,
in  the  absence of  such  an amendment,  notation,  execution or  delivery, the
assignment to the  Trustee of the  security interest in  the Manufactured  Homes
located  therein  may not  be effective  or  such security  interest may  not be
perfected. If any otherwise effectively  assigned security interest in favor  of
the  Trustee is not perfected,  such assignment of the  security interest to the
Trustee may not be effective against creditors of BankAmerica Housing  Services,
which  continues to be specified as lienholder on any certificate of title or as
secured party  on  any UCC  filing,  or against  a  receiver or  conservator  of
BankAmerica Housing Services. See "Description of the Certificates -- Conveyance
of  Contracts"  in the  applicable Prospectus  Supplement  for a  description of
certain limited circumstances under which  BankAmerica Housing Services or  Bank
of  America, as  the case  may be, will  be obligated  to repurchase,  or at its
option substitute another contract for, a Contract sold by it if, as a result of
the failure by BankAmerica Housing Services  to take any action described  above
in  this paragraph  with respect to  the related Manufactured  Home, the Trustee
does not have a perfected first-priority security interest in such  Manufactured
Home.
 
    7.   TRANSFER  OF CONTRACTS AND  RELATED SECURITY INTERESTS.   Each Contract
generally will  be  "chattel paper"  as  defined in  the  UCC as  in  effect  in
California  (where  BankAmerica Housing  Services' and  Bank of  America's chief
executive offices are located and where  the chief executive office of SPFSC  is
located)
 
                                       14
<PAGE>
and  the  jurisdiction in  which the  related Manufactured  Home was  located at
origination. Under the UCC as in effect  in each such jurisdiction, the sale  of
chattel  paper  is treated  in  a manner  similar  to perfection  of  a security
interest in chattel paper. BankAmerica Housing  Services or Bank of America,  as
the  case may  be, will make  or cause to  be made appropriate  filings of UCC-1
financing statements to give notice of the Trustee's ownership of the  Contracts
sold  by it.  The Trustee's  interest in  the Contracts  could be  defeated if a
subsequent purchaser  were able  to take  physical possession  of the  Contracts
without  notice of such assignment. Unless otherwise specified in the applicable
Prospectus Supplement, BankAmerica Housing Services  or Bank of America or  both
of  them, as the  case may be, will  be required under  the related Agreement to
stamp or cause to be stamped each  Contract sold by it to indicate its  transfer
to  the Trustee. To the  extent the Contracts do  not constitute "chattel paper"
within the meaning of the UCC as  in effect in California and the  jurisdictions
in which the related Manufactured Homes were located at origination, these steps
may not be sufficient to protect the Trustee's interest in the Contracts against
the  claims  of  BankAmerica  Housing  Services' or  Bank  of  America's  (or an
affiliate's)  creditors,  a  receiver  or  conservator  of  BankAmerica  Housing
Services  or Bank of America or a receiver, conservator or trustee in bankruptcy
of an affiliate thereof that sold such Contracts to BankAmerica Housing Services
or Bank of America.
 
    In addition,  a  federal  circuit  court decision  may  adversely  affect  a
Trustee's  interest  in  Contracts  comprising  a  Contract  Pool  even  if such
Contracts constitute chattel paper. In OCTAGON GAS SYSTEMS, INC. V. RIMMER,  995
F.2d  948 (10th Cir. 1993), the court's decision included language to the effect
that accounts  sold by  an entity  which subsequently  became bankrupt  remained
property  of the debtor's bankruptcy estate.  Sales of chattel paper, like sales
of accounts, are governed by Article 9 of  the UCC. If any affiliate of Bank  of
America or BankAmerica Housing Services has sold Contracts to Bank of America or
BankAmerica  Housing Services  and becomes  a debtor  in a  proceeding under the
federal bankruptcy code,  and the  court with jurisdiction  for such  bankruptcy
proceeding  were to  follow the  reasoning of the  Tenth Circuit  and apply such
reasoning to chattel paper, Certificateholders  could experience a delay in,  or
reduction  of, distributions as  to the Contracts  that constitute chattel paper
and were sold by such debtor.
 
    8.  FEDERAL AND STATE CONSUMER PROTECTION LAWS.  Numerous federal and  state
consumer  protection laws could adversely affect  the interest of any Trust Fund
in the Contracts comprising the related Contract Pool. For example, as described
herein under  "Certain Legal  Aspects of  the Contracts  -- Consumer  Protection
Laws,"  the Soldiers'  and Sailors'  Civil Relief Act  of 1940,  as amended (the
"Relief Act") could,  under certain  circumstances, cap the  amount of  interest
that  may be  charged on certain  Contracts at 6%  per annum and  may hinder the
ability of the Servicer to foreclose on  such Contracts in a timely fashion.  In
addition,  other federal and state  consumer protection laws impose requirements
on lending under  installment sales  contracts and  installment loan  agreements
such  as the  Contracts, and  the failure by  the lender  or seller  of goods to
comply with such requirements  could give rise to  liabilities of assignees  for
amounts  due under such  agreements and the  right of set-off  against claims by
such assignees. These  laws could apply  to any  Trust Fund as  assignee of  the
related  Contracts. Pursuant to each  Agreement, BankAmerica Housing Services or
Bank of America or both of them, as the case may be, will represent and  warrant
that  each Contract  sold by it  complies with  all requirements of  law. To the
extent described in the applicable  Prospectus Supplement under "Description  of
Certificates -- Conveyance of Contracts," a breach of any such representation or
warranty that materially and adversely affects the related Trust Fund's interest
in  a Contract will create an obligation by BankAmerica Housing Services or Bank
of America, as  the case  may be,  to repurchase,  or at  its option  substitute
another contract for, such Contract, unless such breach is cured within the time
period  specified in the related Agreement. Neither BankAmerica Housing Services
nor Bank of America will have any obligation to repurchase any Contract  because
of limitations imposed under the Relief Act, however.
 
    9.   PREPAYMENT CONSIDERATIONS.  The  prepayment experience on the Contracts
underlying any Series of Certificates (including prepayments due to liquidations
of defaulted Contracts) will  affect the average life  and the maturity of  such
Certificates.    Prepayments   on   the   Contracts   in   any   Contract   Pool
 
                                       15
<PAGE>
may be  influenced  by a  variety  of  economic, geographic,  social  and  other
factors,  including repossessions, aging, seasonality  and interest rates. Other
factors affecting prepayment on such Contracts include changes in housing needs,
job transfers and unemployment. In addition,  in the event a partial  prepayment
is  made on  a Contract,  or a  Contract is  prepaid in  full, interest  on such
Contract to the extent of such prepayment will cease to accrue as of the date of
prepayment. If  with respect  to any  Trust Fund  such prepayments  and  related
interest  shortfalls  were sufficiently  high  during a  Collection  Period, the
Available  Distribution  Amount  (as   defined  in  the  applicable   Prospectus
Supplement)  for the related Distribution Date could  be less than the amount of
principal  and   interest   that  would   be   distributable  to   the   related
Certificateholders  in the absence of such shortfalls. See "Prepayment and Yield
Considerations" herein and in the related Prospectus Supplement.
 
   
    10.  DIFFICULTY IN PLEDGING.  To the extent transactions in Certificates can
be effected only through DTC, participating organizations, indirect participants
and certain  banks,  the ability  of  a Certificate  Owner  to pledge  any  such
Certificate to persons or entities that do not participate in the DTC system, or
otherwise to take actions in respect of such Certificates, may be limited due to
the  lack  of  physical  certificates  representing  any  such  Certificate. See
"Description of the Certificates -- Global Certificates" herein.
    
 
   
    11.   POTENTIAL DELAYS  IN RECEIPT  OF  DISTRIBUTIONS.   To the  extent  any
Certificate  is  represented by  a Global  Certificate, Certificate  Owners with
respect thereto may  experience some  delay in their  receipt of  distributions.
Distributions  will be forwarded by the Trustee  to DTC and DTC will credit such
distributions to the  accounts of  its Participants (as  defined herein),  which
will  thereafter  credit  them  to the  accounts  of  Certificate  Owners either
directly or indirectly  through indirect participants.  See "Description of  the
Certificates -- Global Certificates" herein.
    
 
   
    12.   INSOLVENCY,  RECEIVERSHIP OR BANKRUPTCY  OF CONTRACT SELLERS.   In the
event of an insolvency, conservatorship  or receivership of BankAmerica  Housing
Services or Bank of America, as the case may be, or the insolvency or bankruptcy
of  any  affiliate  thereof  that  has sold  Contracts  to  Bank  of  America or
BankAmerica Housing Services  and becomes  a debtor  in a  proceeding under  the
federal bankruptcy code, the sale of Contracts by Bank of America or BankAmerica
Housing  Services or  both of  them, or  the sale  of Contracts  by an insolvent
affiliate to either of them, as the  case may be, could be recharacterized as  a
borrowing  secured  by a  pledge  of the  Contracts.  Such an  attempt,  even if
unsuccessful, could result in  delays in or reductions  of distributions on  the
Certificates. See "Other Considerations" herein.
    
 
   
    13.   INSOLVENCY, CONSERVATORSHIP OR RECEIVERSHIP OF SERVICER.  In the event
of a  conservatorship  or  receivership  of  Bank  of  America,  FSB  (of  which
BankAmerica  Housing Services  is an  unincorporated division),  the receiver or
conservator could prevent  the termination  of BankAmerica  Housing Services  as
Servicer if no event of default under the applicable Agreement exists other than
the  receivership  or  conservatorship  or  insolvency  of  the  Servicer.  Such
restriction could result in a delay or  possibly a reduction in payments on  the
Certificates  to the extent  BankAmerica Housing Services  received (but did not
deposit with the trustee) Contract  collections before the date of  receivership
or conservatorship. See "Other Considerations" herein.
    
 
                                       16
<PAGE>
                               THE CONTRACT POOLS
 
    Each  Contract contained in a Contract Pool will have been (i) originated by
Bank of America, BankAmerica Housing Services  or SPFSC or purchased by Bank  of
America,  BankAmerica  Housing Services  or  SPFSC from  a  manufactured housing
dealer on an individual basis in the ordinary course of its business and/or (ii)
purchased by Bank of America, BankAmerica Housing Services or SPFSC, from one or
more governmental agencies or  instrumentalities and/or from  one or more  other
lenders or finance companies (including affiliates of the Sellers) that purchase
and   hold  manufactured  housing  contracts   ("Bulk  Sellers"),  all  as  more
particularly specified in the related Prospectus Supplement. Each Contract  will
be secured by a new or used Manufactured Home. Unless otherwise specified in the
related  Prospectus  Supplement,  the  Contracts  will  not  be  insured  by any
governmental agency or instrumentality. However, if so specified in the  related
Prospectus  Supplement, some  or all  of the  Contracts and  collections thereon
will, subject to  the conditions described  below, be partially  insured by  the
Federal   Housing  Administration  or  partially   guaranteed  by  the  Veterans
Administration.
 
    On the date of initial issuance of  the Certificates of any Series, Bank  of
America,  BankAmerica Housing Services or both of them will convey the Contracts
comprising the  related Contract  Pool to  the related  Trust Fund.  BankAmerica
Housing  Services,  as  Servicer, will  obtain  and maintain  possession  of all
Contract documents.
 
    Unless otherwise  specified in  the  applicable Prospectus  Supplement,  the
Agreement  relating to each Contract Pool  will require the related Manufactured
Homes to  comply  with  the  requirements  of  certain  federal  statutes  which
generally  would require the Manufactured Homes to  have a minimum of 400 square
feet of living  space and a  minimum width  of 102 inches  and to be  of a  kind
customarily  used  at a  fixed location.  Such statutes  would also  require the
Manufactured Homes  to be  transportable in  one or  more sections,  built on  a
permanent  chassis  and  designed  to  be used  as  dwellings,  with  or without
permanent foundations, when  connected to the  required utilities. The  statutes
also  would require that the security  interest in any Manufactured Home include
the plumbing, heating, air conditioning and electrical systems relating to  such
Manufactured Home.
 
    Each  Agreement  will  require  the Servicer  to  maintain  hazard insurance
policies with respect to  each Manufactured Home in  the amounts and manner  set
forth  herein under "Description  of the Certificates  -- Servicing Compensation
and Payment of  Expenses; Certain Matters  Regarding the Servicer  -- A.  Hazard
Insurance Policies." Generally, no other insurance will be required with respect
to the Manufactured Homes, the Contracts or any Contract Pool.
 
    Each  Contract Pool may  contain actuarial or  simple interest Contracts (as
further described below) bearing  a Contract Rate that  is fixed or variable  or
increases  in specified increments  on particular dates  (a "Step-Up Rate"). The
rate at which the Contracts in a particular Contract Pool bear interest will  be
further  described  in the  applicable  Prospectus Supplement.  Unless otherwise
specified in the  applicable Prospectus Supplement,  each Contract will  provide
for  payments on scheduled  monthly due dates  (each, a "Due  Date"). The day of
each month constituting the Due Date will vary from Contract to Contract. Unless
the Contracts bear  interest at a  variable rate, the  scheduled payment due  on
each  monthly  Due  Date (the  "Scheduled  Payment")  will be  specified  in the
Contract. The  Scheduled  Payments for  fixed-rate  Contracts will  be  constant
assuming no prepayments. Unless otherwise specified in the applicable Prospectus
Supplement,  the Scheduled Payments for Contracts  bearing interest at a Step-Up
Rate ("Step-Up Rate Contracts") will increase on the dates on which the Contract
Rates are stepped  up. In addition,  unless otherwise specified  in the  related
Prospectus  Supplement, the Contracts may  be prepaid in full  or in part at any
time.
 
    Unless otherwise stated in  the applicable Prospectus Supplement,  Scheduled
Payments  whether for actuarial or simple  interest Contracts, may be paid prior
to their Due Dates, whether in, or in  months prior to, the months of their  Due
Dates. Thus, the obligor under a Contract (each, an "Obligor") may, in June, pay
the  Scheduled Payments due in June, July  and August. In that event, no further
payment will become due on  such Contract until the  September Due Date. In  the
case  of a  simple interest  Contract, the  Obligor would  have to  instruct the
Servicer   to    apply    such    payment   as    a    pay-ahead    of    future
 
                                       17
<PAGE>
Scheduled  Payments;  otherwise  such  payment would  be  applied  as  a partial
principal prepayment. There is no limit to the number of Scheduled Payments that
may be paid ahead  in this manner. The  effect of paid-ahead Scheduled  Payments
will be different for actuarial Contracts than for simple interest Contracts, as
further described below.
 
    The  Scheduled Payments  for each actuarial  Contract (whether  a fixed rate
Contract or a Step-Up Rate Contract)  will fully amortize the principal  balance
of  the Contract over its term. The  portion of each Scheduled Payment allocable
to principal is equal to the total amount thereof less the portion allocable  to
interest.  The portion of each Scheduled Payment  due in a particular month that
is allocable to interest is a  precomputed amount equal to one month's  interest
on  the principal balance of the Contract, which principal balance is determined
by reducing  the initial  principal  balance by  the  principal portion  of  all
Scheduled  Payments that were due in prior months (whether or not such Scheduled
Payments were timely made)  and all prior  partial principal prepayments.  Thus,
each  Scheduled  Payment  will  be  applied  to  interest  and  to  principal in
accordance with a  precomputed allocation, whether  such Scheduled Payments  are
received  in  advance of  or  subsequent to  their  Due Dates.  Unless otherwise
specified in the applicable  Prospectus Supplement, all  payments received in  a
Collection  Period on an  actuarial Contract in excess  of the related Obligor's
Scheduled Payment (other than payments  not allocated to principal and  interest
(such  as  late payment  charges)  or payments  sufficient  to pay  in  full the
outstanding principal balance  of and all  accrued and unpaid  interest on  such
Contract)  are applied  as a  partial prepayment  of principal  on the Contract,
unless (i) the related Obligor notifies or confirms with the Servicer that  such
payments  are to be applied to future Scheduled Payments in the order of the Due
Dates  of  such  payments  or  (ii)  the  amount  of  such  excess  payment   is
approximately  equal (subject to a variance of  plus or minus 10%) to the amount
of a future Scheduled Payment.
 
    The Scheduled Payments for  each simple interest  Contract (whether a  fixed
rate  Contract  or a  Step-Up Rate  Contract)  would, if  made exactly  on their
respective Due Dates,  result in  a nearly  full amortization  of the  Contract.
However,  each such  Scheduled Payment  will be  applied when  received first to
accrued interest on the unpaid principal balance of the Contract (computed on  a
daily  simple interest basis) and then to  principal. Thus, the portions of each
such Scheduled Payment allocable  to principal and interest  will depend on  the
amount  of interest  accrued to the  date payment is  received. Unless otherwise
stated in  the  applicable Prospectus  Supplement,  no Scheduled  Payment  on  a
Contract  will be considered to be delinquent  once 90% of the amount thereof is
received. Late payments or payments of  less than 100% of any Scheduled  Payment
on  a  simple interest  Contract will  result in  such Contract  amortizing more
slowly than originally scheduled and could extend the maturity date of any  such
Contract beyond its original scheduled maturity date.
 
    Under  certain circumstances,  the amount  of accrued  interest on  a simple
interest Contract could exceed the amount  of the Scheduled Payment. This  could
happen,  for example, in  the case of delinquency,  or in the  case of the first
Scheduled Payment due after one or more Scheduled Payments have been paid  ahead
as  described above  (because interest  continues to  accrue on  simple interest
Contracts during the  months in  which the paid-ahead  Scheduled Payments  would
have  become due). In any  such event, the entire amount  of the payment will be
allocated to interest, and  although some accrued  interest will remain  unpaid,
the  unpaid interest will not be added  to the principal balance of the Contract
and will not  bear interest. Under  other circumstances, no  interest will  have
accrued  between the dates  of receipt of Scheduled  Payments on simple interest
Contracts. This  could  be the  case  if, for  example,  one or  more  Scheduled
Payments  were paid ahead on a Due Date occurring in a month prior to the months
in which such Scheduled Payments would  have become due, as described above.  In
that  event, the entire  amount of such  paid-ahead Scheduled Payments generally
will be allocated to principal.
 
    Variable  rate  Contracts  may  be  either  actuarial  or  simple   interest
Contracts.  Unless otherwise specified in the related Prospectus Supplement, the
Scheduled  Payments  on  variable  rate  Contracts  will  be  allocated  between
principal  and interest  as described above  for actuarial  Contracts and simple
interest Contracts, respectively, based  upon the Contract  Rate in effect  when
such Scheduled Payments
 
                                       18
<PAGE>
are  due. Unless otherwise  specified in the  related Prospectus Supplement, the
amounts of such Scheduled Payments will  be adjusted, on the basis described  in
such Prospectus Supplement, whenever the related variable rate is adjusted.
 
    If  so  specified  in  the  applicable  Prospectus  Supplement,  the related
Contract Pool may contain Contracts which combine certain features of  actuarial
and  simple interest Contracts as follows: Scheduled Payments will be applied to
principal and interest as if such Contracts were actuarial Contracts, but if any
such Contract  is prepaid  in  full, the  amount required  to  be paid  will  be
calculated as if the Scheduled Payments received prior to the date of prepayment
were  applied to principal  and interest in  the same manner  as they would have
been had such Contract been a simple interest Contract.
 
    If specified in the related Prospectus Supplement, certain Contracts  ("Land
Home  Contracts") will also be secured by liens  on the real estate on which the
related Manufactured  Homes  are  located. Unless  otherwise  specified  in  the
related  Prospectus Supplement, all  Land Home Contracts  will have financed the
purchase of the related Manufactured Home together with the real estate on which
the Manufactured  Home is  located. In  certain jurisdictions,  a lender  cannot
obtain  separate evidence of its  lien on the Manufactured  Home securing a Land
Home Contract and its  lien on the  property on which  the Manufactured Home  is
located.  In those jurisdictions, the only evidence of liens on the Manufactured
Homes securing Land  Home Contracts  will be the  deeds of  trust, mortgages  or
similar  security instruments (in each case, a "Mortgage") on the real estate on
which the Manufactured Homes are located. It is a policy of BankAmerica  Housing
Services  to obtain title  insurance policies with respect  to any such Contract
that it originates insuring that the related Manufactured Home is subject to the
lien of the related Mortgage, although title policies may not have been obtained
with respect to Land Home Contracts  acquired from Bulk Sellers. Where the  real
estate on which the related Manufactured Home is located is owned by the related
Obligor, the Obligor may provide a Mortgage on the real estate in lieu of all or
part  of any required down  payment for any such  Contract. Any such Contract is
referred to  herein  as a  "Land-in-Lieu  Contract"  rather than  a  "Land  Home
Contract." Generally, separate evidences of liens on Manufactured Homes securing
Land-in-Lieu  Contracts  can be  obtained. As  a result,  no title  insurance is
obtained in respect of such Contracts.
 
    The Prospectus  Supplement  relating to  each  Series of  Certificates  will
provide  information as  of the  Cut-off Date for  such Series  with respect to,
among other things,  (i) the number,  the aggregate principal  balance, and  the
range  of outstanding principal balances of the Contracts comprising the related
Contract Pool;  (ii)  the weighted  average  of the  Contract  Rates  ("Weighted
Average Contract Rate") of the Contracts and the distribution of Contract Rates;
(iii)  the  weighted average  original and  remaining terms  to maturity  of the
Contracts and the distribution of remaining terms to maturity; (iv) the  average
outstanding   principal  balance   of  the   Contracts;  (v)   the  geographical
distribution of the related Manufactured Homes at origination; (vi) the years of
origination of  the  Contracts; (vii)  the  distribution of  original  principal
balances  of the Contracts; (viii) the percentage amount of Contracts secured by
new or  used  Manufactured  Homes;  (ix)  the  range  of  and  weighted  average
loan-to-value  ratios at origination;  and (x) the  month and year  in which the
final scheduled  payment date  for  the Contract  with  the latest  maturity  is
scheduled  to occur.  If a  Contract Pool  contains Step-Up  Rate Contracts, the
related Prospectus Supplement will specify  the percentage of the Contract  Pool
comprised of such Contracts, the period during which the Contract Rates for such
Contracts  will be stepped up, the range of increases in such Contract Rates and
the range  of increases  in the  Scheduled  Payments for  such Contracts.  If  a
Contract   Pool  contains  variable  rate   Contracts,  the  related  Prospectus
Supplement will  contain a  description of  the basis  on which  such rates  are
determined,  including any maximum or minimum rates and the frequency with which
any such  rate  adjusts. The  Prospectus  Supplement  relating to  a  Series  of
Certificates  also  will  contain  certain information  about  Contracts  in the
related Trust  Fund that  are  Land Home  Contracts, Land-in-Lieu  Contracts  or
Contracts  that  are  partially  guaranteed by  the  Veterans  Administration or
partially insured by  the Federal  Housing Administration. In  addition, to  the
extent  Bank of America's  or BankAmerica Housing  Services' management believes
such information  to be  material, any  Prospectus Supplement  may also  include
additional  information concerning the  related Contract Pool  that is stored in
BankAmerica Housing Services' electronic data processing system.
 
                                       19
<PAGE>
    See "The  Sellers"  herein for  a  description of  certain  origination  and
underwriting   practices  of  BankAmerica  Housing   Services  with  respect  to
manufactured housing contracts that have been originated by BankAmerica  Housing
Services  or purchased by BankAmerica Housing Services or SPFSC on an individual
basis. To the extent any Contracts in  a Contract Pool were purchased by one  or
more  of the Sellers  from one or  more Bulk Sellers,  the applicable Prospectus
Supplement will  contain a  description of  certain practices  observed by  such
Seller or the Sellers, as the case may be, in connection with any such purchase.
 
                                  THE SELLERS
 
BANKAMERICA HOUSING SERVICES, AN UNINCORPORATED DIVISION OF BANK OF AMERICA, FSB
 
    BankAmerica  Housing  Services  is  an unincorporated  division  of  Bank of
America, FSB ("BAFSB");  BankAmerica Housing  Services is not  a separate  legal
entity  from BAFSB,  and all  references in  this Prospectus  and any Prospectus
Supplement to BankAmerica Housing  Services (unless otherwise specified  herein)
are  intended to reflect its status as a division of, and not a corporate entity
separate from,  BAFSB.  In  the  fourth quarter  of  1992,  BankAmerica  Housing
Services  began  purchasing  and  originating  manufactured  housing installment
contracts through the regional  offices in the United  States of its  affiliate,
Security  Pacific Housing  Services, Inc. ("SPHSI").  Prior to  that time, SPHSI
conducted  the  business  of  purchasing,  originating,  servicing  and  selling
manufactured  housing contracts. SPHSI discontinued the conduct of that business
in July 1993, transferring to  BankAmerica Housing Services the regional  office
structure,  systems  and employees  relating  to that  business.  The applicable
Prospectus Supplement will contain a description of SPHSI's loan origination and
underwriting practices for any Contract  contained in the related Contract  Pool
that was originated or purchased by SPHSI on an individual basis in the ordinary
course  of  its  business.  BankAmerica Housing  Services'  principal  office is
located at 10089 Willow Creek Road, San Diego, California 92131-2447  (telephone
619-549-4700).
 
BANK OF AMERICA, FSB
 
    BAFSB  is a federal savings bank  and wholly owned subsidiary of BankAmerica
Corporation. As of December  31, 1995, BAFSB  and its consolidated  subsidiaries
accounted  for approximately 3% of the  consolidated total assets of BankAmerica
Corporation  and  constituted  BankAmerica  Corporation's  sixth  largest   bank
subsidiary. As of December 31, 1995, and based on the Thrift Financial Report of
BAFSB  at such date, BAFSB and  its consolidated subsidiaries had total deposits
of $1.6 billion, total assets  of $7.4 billion and  capital and surplus of  $828
million.   BAFSB's  headquarters  are  located  in  Portland,  Oregon,  and  its
administrative offices  are located  at 555  California Street,  San  Francisco,
California 94104 (telephone 415-622-2220).
 
BANK OF AMERICA NATIONAL TRUST AND SAVINGS ASSOCIATION
 
    Bank  of America, a wholly-owned subsidiary of BankAmerica Corporation, is a
national banking association. As of December  31, 1995, Bank of America and  its
consolidated  subsidiaries accounted  for approximately 70%  of the consolidated
total  assets  of  the  BankAmerica  Corporation  and  constituted   BankAmerica
Corporation's largest bank subsidiary. As of December 31, 1995, and based on the
Consolidated  Report  of Condition  of Bank  of  America at  such date,  Bank of
America and its consolidated subsidiaries  had total deposits of $119.2  billion
(including  deposits  from  BankAmerica Corporation  and  other  subsidiaries of
BankAmerica Corporation of  $2.0 billion),  total assets of  $163.4 billion  and
capital and surplus of $11.7 billion. Bank of America's headquarters are located
at   555  California   Street,  San   Francisco,  California   94104  (telephone
415-622-3530).
 
    Currently, Bank  of America  originates and  purchases manufactured  housing
contracts  but does not purchase on an  individual basis any of the manufactured
housing contracts originated or purchased by BankAmerica Housing Services.  Bank
of  America expects that any Contracts it conveys to a Trust Fund will have been
originated or purchased by BankAmerica Housing Services on an individual  basis,
transferred by BankAmerica Housing Services to SPFSC (as further described under
"--  Loan Originations."  below), and  purchased by  Bank of  America from SPFSC
immediately prior to Bank of America's  conveyance of such Contracts to a  Trust
Fund.   If   any  Contracts   that   Bank  of   America   conveys  to   a  Trust
 
                                       20
<PAGE>
Fund are not transferred between BankAmerica Housing Services, SPFSC and Bank of
America in the foregoing manner, the related Prospectus Supplement will describe
the conveyances for  such Contracts  from such Contracts'  origination to  their
conveyance to the related Trust Fund.
 
SECURITY PACIFIC FINANCIAL SERVICES OF CALIFORNIA, INC.
 
    SPFSC  is a subsidiary of Bank of America  and an affiliate of BAFSB. In the
second  quarter  of  1994,  SPFSC  began  purchasing  certain  contracts  on  an
individual  basis from  BankAmerica Housing  Services. SPFSC's  headquarters are
located in San Diego, California (telephone 619-578-6150).
 
LOAN ORIGINATIONS
 
    BankAmerica Housing Services purchases  and originates manufactured  housing
contracts  on an  individual basis  through 38  regional offices  throughout the
United States,  serving 48  states. Through  its regional  offices,  BankAmerica
Housing  Services arranges to purchase manufactured housing contracts originated
by manufactured housing dealers located throughout the United States. Generally,
these purchases  result  from  BankAmerica  Housing  Services'  regional  office
personnel contacting dealers located in their regions and explaining BankAmerica
Housing  Services' available financing plans, terms, prevailing rates and credit
and financing policies. If a dealer  wishes to make such financing available  to
its  customers, the  dealer must  apply for  dealer approval.  Upon satisfactory
results  of  BankAmerica  Housing   Services'  investigation  of  the   dealer's
creditworthiness  and general business  reputation, BankAmerica Housing Services
and the dealer will enter into a dealer agreement. BankAmerica Housing  Services
also originates manufactured housing contracts directly with customers.
 
    Under  current laws and regulations applicable to federal savings banks such
as  BAFSB,  a  federal  savings  bank  cannot  maintain  in  its  portfolio  any
manufactured  housing contract that has  a term to maturity  of more than twenty
years or any manufactured  housing contract with respect  to which the  financed
amount  is greater than 90% of the  value of the manufactured home. Manufactured
housing contracts  that cannot  be maintained  in the  portfolio of  BankAmerica
Housing  Services  for  these reasons  are  currently  acquired by  SPFSC  on an
individual basis at or about the time such contracts are originated or purchased
by BankAmerica Housing  Services. Any such  contracts that constitute  Contracts
for  a Contract Pool will be purchased by Bank of America from SPFSC immediately
prior to Bank  of America's conveyance  of such Contracts  to the related  Trust
Fund. The foregoing circumstances may change if the relevant laws or regulations
are  modified to  permit the  investment by  federal savings  banks in contracts
having terms to maturity of more than twenty years or with respect to which  the
financed  amount is greater  than 90% of  the value of  the related manufactured
homes. The  documents of  title in  respect of  a Contract  sold by  BankAmerica
Housing  Services to SPFSC, then by SPFSC to Bank of America and then by Bank of
America to  any  Trust  Fund  will show  BankAmerica  Housing  Services  as  the
lienholder.  See "Risk Factors -- Security  Interests in the Manufactured Homes"
and "Certain  Legal  Aspects of  the  Contracts  -- Security  Interests  in  the
Manufactured  Homes" herein. If  any Contracts having terms  to maturity of more
than twenty years or with respect to  which the financed amount is greater  than
90%  of the value of the related  manufactured homes are not transferred between
BankAmerica Housing Services, SPFSC and Bank of America in the foregoing  manner
(or  if any  Contracts conveyed  by Bank  of America  to a  Trust Fund  were not
originated or purchased on an individual basis by BankAmerica Housing Services),
the related  Prospectus  Supplement  will  describe  the  conveyances  for  such
Contracts  from such Contracts'  origination to their  conveyance to the related
Trust Fund.
 
    In addition to purchasing and originating manufactured housing contracts  on
an  individual  basis,  BankAmerica  Housing Services  makes  bulk  purchases of
manufactured housing contracts. These bulk purchases may be from the  portfolios
of  other  lenders or  finance  companies (including  affiliates  of BankAmerica
Housing Services), the portfolios of governmental agencies or  instrumentalities
or  the portfolios of other entities that purchase and hold manufactured housing
contracts. Moreover, BankAmerica  Housing Services,  on behalf  of other  owners
(including  SPFSC),  services  manufactured  housing  contracts  that  were  not
purchased  or  originated  by  BankAmerica  Housing  Services.  Currently,   the
servicing of all such contracts is, and BankAmerica Housing Services' management
currently
 
                                       21
<PAGE>
anticipates  that servicing of all such contracts will continue to be, performed
through BankAmerica  Housing  Services'  manufactured  housing  regional  office
system. However, BankAmerica Housing Services can provide no assurance that this
will continue to be the case.
 
    BankAmerica   Housing  Services'  general  practices   with  regard  to  the
origination of contracts and the purchase of contracts from manufactured housing
dealers  are  described  below  under  "--  Underwriting  Practices."  See   "--
Servicing"  below for a description of  certain of BankAmerica Housing Services'
servicing practices.
 
UNDERWRITING PRACTICES
 
    With respect to each retail manufactured housing contract that is  purchased
from  a dealer,  BankAmerica Housing Services'  general practice is  to have the
dealer submit the customer's credit application, manufacturer's invoice (if  the
contract  is  for a  new home)  and  certain other  information relating  to the
contract to  the applicable  regional office  of BankAmerica  Housing  Services.
Personnel  at the regional  office analyze the  creditworthiness of the customer
and certain other aspects of  the proposed transaction. If the  creditworthiness
of  the  customer and  other  aspects of  the  transaction are  approved  by the
regional office,  the customer  and the  dealer  execute a  contract on  a  form
provided  or  approved in  advance by  BankAmerica  Housing Services.  After the
manufactured home financed under  such contract is delivered  and set up by  the
dealer,  and the customer has moved  in, BankAmerica purchases the contract from
the dealer.
 
    Because  manufactured  homes  generally  depreciate  in  value,  BankAmerica
Housing  Services' management believes that  the creditworthiness of a potential
obligor should be the most important criterion in determining whether to approve
the purchase or  origination of  a contract.  As a  result, BankAmerica  Housing
Services' underwriting guidelines generally require, and have required, regional
office  personnel to examine each applicant's credit history, residence history,
employment history and debt-to-income ratio. There is no minimum requirement for
any of  these  criteria, although  BankAmerica  Housing Services  has  developed
certain guidelines for employment history and debt-to-income ratios. In the case
of  employment  history,  BankAmerica Housing  Services  generally  requires its
regional  office  personnel  to  consider  whether  the  applicant  has   worked
continuously  for the same employer for at  least 24 months and, if not, whether
the applicant has worked in the same occupational field for at least 24  months.
The recommended debt-to-income ratio for a particular credit application depends
on  the  credit  score  recommendation  (described  below)  generated  for  that
application. In general, the maximum  debt-to-income ratio for each  application
that is either recommended for approval or approved by the credit scoring system
ranges  from 70  percent to 53  percent, based on  BankAmerica Housing Services'
estimate of  the  applicant's  after-tax income.  Although  BankAmerica  Housing
Services has guidelines for some of these criteria, BankAmerica Housing Services
management  does not  believe that an  applicant's inability to  satisfy some of
these guidelines warrants  denial of  credit in all  cases. For  example, if  an
applicant  fails to meet a guideline by a certain margin for one of the criteria
mentioned above, the applicant  generally must exceed the  threshold for one  or
more  other  criteria  by  a compensating  margin  for  such  applicant's credit
application to be approved. In  addition, in special cases, credit  applications
are  approved even if  certain of the  criteria are not  met. For these reasons,
BankAmerica Housing  Services' management  believes that  the ultimate  decision
whether  to approve or  reject a credit  application should be  made by regional
office  personnel.  To  assist  personnel  in  evaluating  credit  applications,
BankAmerica  Housing Services began using a Fair-Isaacs credit scoring system in
January 1995. The Fair-Isaacs credit  scoring system generates a  recommendation
to approve or deny a credit application based on certain criteria established by
BankAmerica   Housing  Services'   management.  BankAmerica   Housing  Services'
underwriting guidelines allow  the recommendation generated  by the  Fair-Isaacs
credit scoring system to be used by regional personnel as a guide in determining
whether  to extend credit to an applicant, but do not require regional personnel
to  make  credit  decisions  based  solely  on  the  system's   recommendations.
BankAmerica  Housing Services does not disclose the criteria used by this credit
scoring system either to regional personnel  or to the dealers assisting in  the
preparation  of credit  applications. The  criteria is  periodically reviewed by
management at  BankAmerica  Housing  Services'  headquarters,  and  modified  as
necessary.
 
                                       22
<PAGE>
    It  is the policy of BankAmerica Housing Services that one authorized person
provide written approval of  credit applications for amounts  up to or equal  to
certain  limits  and that  two authorized  persons  provide written  approval of
credit applications for amounts over those limits. The credit limits established
by BankAmerica Housing  Services vary  with each regional  office. In  addition,
each  person  authorized to  make  these credit  decisions  has to  be  either a
regional manager or another  regional office employee to  whom the authority  to
approve credit applications has been delegated. Any such delegated authority may
be  limited in that  the person to whom  such authority is  delegated may not be
authorized to approve credit applications  for contracts with initial  principal
amounts  above  certain specified  levels.  The qualifications  of  all regional
office personnel  authorized  to  approve  or  reject  credit  applications  are
reviewed  and approved  by BankAmerica Housing  Services' management. Generally,
both the dealer service manager and  the credit manager in each regional  office
(in  addition  to  the  regional  manager)  have  authority  to  approve  credit
applications.  However,  each  regional  office   may  at  various  times   have
additional,  or in some  cases fewer, personnel authorized  to approve or reject
credit applications. BankAmerica Housing Services has no set qualifications  for
regional  managers or  for other employees  to whom authority  to approve credit
applications may be delegated; rather, such authority is given commensurate with
such manager's or employee's experience.
 
    It is and  has been  the policy of  BankAmerica Housing  Services that  each
credit  application  be approved  or  rejected within  one  to seven  days after
receipt. Thus, there is less time for credit investigation than is the case, for
example, with loans for site-built homes. Although BankAmerica Housing Services'
management believes that the seven day period for approval or rejection of  each
credit  application is  consistent with industry  practice, no  assurance can be
given that any credit application that was  approved in one to seven days  would
have   been  approved  if   a  longer  period  had   been  provided  for  credit
investigation.
 
    The credit review and approval practices of each regional office are subject
to internal reviews and audits (which  are performed in certain instances by  an
affiliate  of BankAmerica Housing Services)  that, through sampling, examine the
nature of the verification of credit histories, residence histories,  employment
histories  and debt-to-income ratios  of the applicants  and evaluate the credit
risks associated with the contracts  purchased through such regional offices  by
rating  the  obligors on  such contracts  according  to their  credit histories,
employment histories and debt-to-income ratios. Selection of underwriting  files
for  review  is  generally made  by  the personnel  performing  the examination,
without prior knowledge on the part of regional office personnel of the files to
be selected for review. However, BankAmerica Housing Services has no requirement
that any specific random selection procedures  be followed and no assurance  can
be  given that the files reviewed  in any examination process are representative
of the contract  originations in the  related regional office.  In addition,  no
statistical  analysis is  performed on  the results  of any  such examination of
underwriting files.
 
    Conventional manufactured housing contracts (that is, contracts that are not
insured or guaranteed  by a  governmental agency  or instrumentality)  currently
comprise  100%  (by  initial  principal  balance)  of  the  manufactured housing
contracts purchased  or originated  by  BankAmerica Housing  Services.  However,
BankAmerica  Housing Services can provide no assurance  that it will not seek to
originate or purchase manufactured housing  contracts, whether on an  individual
basis  from authorized dealers or in bulk  from Bulk Sellers, that are partially
insured or guaranteed by one or more governmental agencies or instrumentalities.
 
    Before May 1994, in the case of conventional manufactured housing  contracts
secured  by new  manufactured homes,  it was  the policy  of BankAmerica Housing
Services to finance no  more than the  lower of (i)  125% of the  manufacturer's
invoice  price plus taxes,  freight charges, certain  dealer installed equipment
and certain set-up  costs and  (ii) 90%  of the buyer's  total cost  of any  new
manufactured  home.  A buyer's  cost  includes certain  fees,  prepaid financing
charges (points), sales tax and certain insurance premiums (including up to five
years of premiums on required hazard insurance). Before May 1994, in the case of
conventional manufactured housing contracts secured by used manufactured  homes,
the maximum amount financed by BankAmerica Housing Services was the lower of (i)
90% of retail value, as specified in the National Automobile Dealers Association
("NADA") Mobile/Manufactured Housing
 
                                       23
<PAGE>
Appraisal  Guide or the "Kelley Blue Book", plus taxes and certain set-up costs,
and (ii) an amount  determined by BankAmerica Housing  Services using a  formula
based  on the square  feet, age and  type of manufactured  home, plus sales tax,
license fee and insurance.
 
    Since May 1994, it  has been the policy  of BankAmerica Housing Services  to
finance,  with respect to new and used  manufactured homes, no more than 90% or,
in the case of manufactured housing contracts  to be held by SPFSC, 95%, of  the
total  buyer's cost of any manufactured home. Such buyer's cost includes certain
fees, prepaid  financing  charges  (points), sales  tax  and  certain  insurance
premiums  (including up to five years of premiums on required hazard insurance).
In the case of new manufactured homes, the maximum amount financed cannot exceed
130% of the manufacturer's  invoice price plus  taxes, freight charges,  certain
dealer  installed  equipment  and  certain  set-up  costs.  BankAmerica  Housing
Services also  has had  a policy  from  May 1994  to July  1995 not  to  finance
manufactured  housing contracts for terms exceeding 20 years (or, in the case of
certain contracts held by  SPFSC, for terms exceeding  25 years). In July  1995,
that  policy was modified to permit  financing of manufactured housing contracts
for terms up to 30 years provided that  such contracts are sold to SPFSC at  the
time of origination or purchase by BankAmerica Housing Services.
 
    BankAmerica  Housing Services  requires a down  payment in the  form of cash
and/or the trade-in value of a previously owned manufactured home and/or, in the
case of Land in Lieu  Contracts, an estimated value  of equity in real  property
pledged  as an additional  collateral. For previously  owned homes, the trade-in
allowance accepted by the dealer must be consistent with the value of such  home
determined   by  BankAmerica  Housing  Services   in  light  of  current  market
conditions. The  value of  real  property pledged  as additional  collateral  is
estimated  by regional personnel or appraisers who are familiar with the area in
which the property is located.
 
    Underwriting policies for the origination or purchase on an individual basis
of  manufactured  housing  contracts  are  established  by  BankAmerica  Housing
Services'  management at its headquarters in San Diego and are applicable to all
regional offices in BankAmerica Housing Services' manufactured housing  regional
office system.
 
    The   volume  of   manufactured  housing  contracts   originated  by  SPHSI,
BankAmerica Housing  Services  or  purchased by  SPHSI  or  BankAmerica  Housing
Services from dealers on an individual basis for the periods indicated below and
certain other information at the end of such periods are as follows:
 
            CONTRACTS ORIGINATED OR PURCHASED ON AN INDIVIDUAL BASIS
                             (DOLLARS IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                                    YEAR ENDED DECEMBER 31,
                                              -------------------------------------------------------------------
                                                 1991         1992         1993          1994           1995
                                              -----------  -----------  -----------  -------------  -------------
<S>                                           <C>          <C>          <C>          <C>            <C>
Principal Balance of Contracts
 Purchased (1)(2)...........................  $   605,861  $   758,757  $   873,227  $   1,248,346  $   2,586,896
Number of Contracts Purchased (1)...........       27,612       32,752       35,645         46,865         87,407
Average Contract Size (2)...................        $21.9        $23.2        $24.5          $26.6          $29.6
Weighted Average Contract Rate (2)..........        13.00%       11.55%       10.03%         10.68%         10.04%
Number of Regional Offices (3)..............           20           23           26             35             38
</TABLE>
 
- ------------------------
(1) Does  not  include  any  portfolios acquired  in  bulk  from  third parties.
    Includes only contracts originated by SPHSI or BankAmerica Housing  Services
    or purchased from dealers.
 
(2) Based  on principal balance or Contract Rate,  as applicable, at the time of
    origination or purchase in the specified period.
 
(3) Includes regional offices  in the  United States  originating or  purchasing
    manufactured housing contracts as of the end of the time period.
 
                                       24
<PAGE>
SERVICING
 
    BankAmerica  Housing  Services,  through its  manufactured  housing regional
office system,  services  all of  the  manufactured housing  contracts  that  it
purchases  or originates, whether on an  individual basis or in bulk. Generally,
whenever any  contracts  are  sold, BankAmerica  Housing  Services  will  retain
servicing   responsibilities  with  respect  to  such  contracts.  In  addition,
BankAmerica Housing  Services has  made arrangements,  and is  actively  seeking
further   arrangements,  pursuant  to  which  it  services,  or  would  service,
manufactured housing contracts owned by other entities. Such contracts would not
be  purchased  by  BankAmerica  Housing  Services.  Generally,  such   servicing
responsibilities  are,  and would  be, carried  out through  BankAmerica Housing
Services' manufactured  housing  regional  office  system.  BankAmerica  Housing
Services  also services contracts purchased on an individual basis or in bulk by
SPHSI or SPFSC, as well as those  previously serviced (but not owned) by  SPHSI.
Servicing  responsibilities include collecting  principal and interest payments,
taxes, insurance  premiums  and other  payments  from obligors  and,  when  such
contracts are not owned by BankAmerica Housing Services, remitting principal and
interest  payments to the owners thereof, to the extent such owners are entitled
thereto. Collection procedures include  repossession and resale of  manufactured
homes  securing  defaulted contracts  and,  if deemed  advisable  by BankAmerica
Housing Services, entering into workout arrangements with obligors under certain
defaulted  contracts.  Although  decisions  as  to  whether  to  repossess   any
manufactured home are made on an individual basis, BankAmerica Housing Services'
general  policy is to institute  repossession procedures promptly after regional
office personnel determine that it is unlikely that a defaulted contract will be
brought current,  and  thereafter  to  diligently  pursue  the  resale  of  such
manufactured  homes. See "-- Delinquency  and Loan Loss/Repossession Experience"
below and  "The  Seller(s)" in  the  Prospectus  Supplement for  any  Series  of
Certificates  offered hereby for certain historical statistical data relating to
the delinquency and  repossession experience of  the contracts serviced  through
BankAmerica  Housing Services' manufactured housing  regional office system. The
following table  shows  the  size  of  the  portfolio  of  manufactured  housing
contracts  serviced (including contracts  already in repossession)  by SPHSI and
now BankAmerica  Housing  Services  through the  manufactured  housing  regional
office system as of the dates indicated:
 
                           SIZE OF SERVICED PORTFOLIO
                             (DOLLARS IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                                     AT DECEMBER 31,
                                        -------------------------------------------------------------------------
                                            1991           1992           1993           1994           1995
                                        -------------  -------------  -------------  -------------  -------------
<S>                                     <C>            <C>            <C>            <C>            <C>
Unpaid Principal Balance of Contracts
 Being Serviced.......................  $   3,480,706  $   4,028,114  $   4,337,902  $   4,877,858  $   6,739,285
Average Unpaid Principal Balance......          $18.6          $18.6          $19.0          $19.8          $22.2
Number of Contracts Being Serviced....        187,636        216,714        228,452        246,572        303,739
</TABLE>
 
DELINQUENCY AND LOAN LOSS/REPOSSESSION EXPERIENCE
 
    The  delinquency,  repossession  and  loan  loss  experience  shown  in  the
following tables for the periods referenced therein is for illustrative purposes
only, and there is no assurance that the delinquency, repossession or loan  loss
experience  of any Contracts  sold to a Trust  Fund will be  similar to that set
forth below.  Differences between  the related  Contract Pool  and the  serviced
portfolio as a whole as to interest rates, borrower characteristics and location
and  type of collateral may result  in significant differences in performance as
to delinquency, repossession and loan loss experience.
 
                                       25
<PAGE>
    The  following table  sets forth  the delinquency  experience since  1991 of
manufactured housing  contracts serviced  through  SPHSI's and  now  BankAmerica
Housing  Services'  manufactured  housing  regional  office  system  (other than
contracts already in repossession as of the dates indicated):
 
                             DELINQUENCY EXPERIENCE
 
<TABLE>
<CAPTION>
                                                                            AT DECEMBER 31,
                                                         -----------------------------------------------------
                                                           1991       1992       1993       1994       1995
                                                         ---------  ---------  ---------  ---------  ---------
<S>                                                      <C>        <C>        <C>        <C>        <C>
Number of Contracts Outstanding (1)....................    186,376    215,544    227,411    245,432    302,455
Number of Contracts Delinquent (2)
  30-59 days...........................................      2,460      2,317      1,992      2,599      4,408
  60-89 days...........................................        607        540        469        633        974
  90 days or more......................................        758        640        641        739      1,179
                                                         ---------  ---------  ---------  ---------  ---------
Total Contracts Delinquent.............................      3,825      3,497      3,102      3,971      6,561
Delinquencies as a Percentage of Contracts
 Outstanding (3).......................................       2.05%      1.62%      1.36%      1.62%      2.17%
</TABLE>
 
- ------------------------
(1) Excludes contracts already in repossession.
 
(2) Based on number of days payments are contractually past due (assuming 30-day
    months). Consequently, a payment due on the  first day of a month is not  30
    days  delinquent  until  the  first day  of  the  following  month. Excludes
    contracts already in repossession.
 
(3) By number of contracts, as of period end.
 
    The following  table sets  forth the  loan loss/repossession  experience  of
manufactured  housing  contracts serviced  through  SPHSI's and  now BankAmerica
Housing  Services'  manufactured  housing  regional  office  system   (including
contracts already in repossession) as of the dates indicated:
 
                       LOAN LOSS/REPOSSESSION EXPERIENCE
                             (DOLLARS IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                                 YEAR ENDED DECEMBER 31,
                                        -------------------------------------------------------------------------
                                            1991           1992           1993           1994           1995
                                        -------------  -------------  -------------  -------------  -------------
<S>                                     <C>            <C>            <C>            <C>            <C>
Number of Contracts Serviced (1)......        187,636        216,714        228,452        246,572        303,739
Principal Balance of Contracts Being
 Serviced (1).........................  $   3,480,706  $   4,028,114  $   4,337,902  $   4,877,858  $   6,739,285
Average Principal Recovery Upon
 Liquidation (2)......................          48.64%         47.25%         45.61%         47.61%         50.92%
Contract Liquidations (3).............           3.02%          2.93%          2.51%          2.19%          2.04%
Net Losses (4):
  Dollars.............................  $      62,435  $      75,435  $      70,510  $      63,601  $      69,864
  Percentage (5)......................           1.79%          1.87%          1.63%          1.30%          1.04%
Contracts in Repossession.............          1,260          1,170          1,041          1,140          1,284
</TABLE>
 
- ------------------------
(1) As of period end. Includes contracts already in repossession.
 
(2) As  a percentage of the outstanding principal balance of contracts that were
    liquidated  during  the  applicable  period,  based  on  the  gross  amounts
    recovered  upon liquidation less any  liquidation proceeds applied to unpaid
    interest accrued through the  date of liquidation and  after the payment  of
    repossession and other liquidation expenses.
 
(3) Number  of contracts  liquidated during  the period  as a  percentage of the
    total number of contracts being serviced as of period end.
 
(4) The calculation of  net loss  includes unpaid interest  accrued through  the
    date of liquidation and all repossession and other liquidation expenses.
 
(5) The  aggregate net loss amount  as a percentage of  the principal balance of
    contracts being serviced as of period end.
 
                                       26
<PAGE>
BANKAMERICA HOUSING SERVICES' MANAGEMENT'S DISCUSSION AND ANALYSIS OF
DELINQUENCY, REPOSSESSION AND LOAN LOSS EXPERIENCE
 
    The delinquency,  repossession and  loan loss  experience exhibited  by  the
foregoing  tables  for  the  periods  referenced  therein  are  for illustrative
purposes only and there  is no assurance that  the delinquency, repossession  or
loan  loss experience of any  Contracts sold to a Trust  Fund will be similar to
that set  forth  above.  Management  has  not  observed  any  material  economic
development in the general business environment of the country or in local areas
where   BankAmerica  Housing   Services'  manufactured   housing  contracts  are
originated which have  favorably affected portfolio  performance in relation  to
delinquencies,  repossessions  and  loan losses  during  this  period. Portfolio
performance in these  respects has  been somewhat worse  in Southern  California
than  in other geographical areas. As of December 31, 1995, contracts related to
manufactured homes located in Southern California represent 1.95% of BankAmerica
Housing Services'  loan servicing  portfolio based  on the  aggregate  principal
balance   of  the  contracts   being  serviced.  In   Southern  California,  the
delinquencies as a percentage of contracts outstanding were 2.15% and 2.14%,  as
of  December 31, 1994 and December 31,  1995, respectively, as compared to 1.62%
and 2.17% for the portfolio  as a whole for  these periods. Losses on  defaulted
contracts  as a percentage of the aggregate principal balance of contracts being
serviced in  Southern  California for  these  periods were  11.60%  and  13.64%,
respectively,  as compared with  1.30% and 1.04%  for the portfolio  as a whole.
BankAmerica Housing Services' management believes that these differences reflect
the adverse prevailing economic conditions  in Southern California during  these
periods,  including job losses and declines in real estate values. They also may
in part  result  from  different  minimum loan  underwriting  criteria  used  in
underwriting  loans in California prior to July  1991. Prior to that date, SPHSI
used more liberal loan  underwriting criteria in California  in response to  the
underwriting  practices of competing lenders. Although these standards were used
throughout California, only the portion of the portfolio in Southern  California
has  suffered materially different delinquency and loss experience than the rest
of the  country.  The  differing  underwriting  practices  for  California  were
discontinued  in  July  1991.  Presently, BankAmerica  Housing  Services  is not
actively originating contracts in Southern  California. In 1993, 1994 and  1995,
loan   originations  in  Southern   California  were  less   than  3%  of  total
originations, based on the number of contracts.
 
    No assurance can be given that local or national economic conditions may not
in the future adversely affect portfolio performance in these respects.
 
                      PREPAYMENT AND YIELD CONSIDERATIONS
 
PREPAYMENT CONSIDERATIONS
 
    Unless  otherwise  specified  in  the  related  Prospectus  Supplement,  the
Contracts  in any Contract Pool may  be prepaid in full or  in part at any time.
The prepayment  experience  of  the  Contracts  (including  prepayments  due  to
liquidations  of  defaulted  Contracts) will  affect  the average  life  and the
maturity of  the related  Certificates. BankAmerica  Housing Services  does  not
maintain  statistics  with respect  to the  rate  of prepayment  of manufactured
housing contracts  in  its servicing  portfolio,  except for  certain  pools  of
manufactured  housing  contracts sold  by  SPHSI, BankAmerica  Housing Services'
business predecessor, and certain pools  of manufactured housing contracts  sold
by  BankAmerica Housing Services,  Bank of America  or SPFSC for  which at least
eighteen months of prepayment  information is available. As  to such pools,  the
Prospectus  Supplement for any  Series of Certificates  will contain information
concerning the historical rates of prepayment on manufactured housing  contracts
in such pools through a date as to which such information is available as of the
date  of such Prospectus Supplement. For  example, a Contract Pool might include
Contracts with Contract Rates  that are generally higher  or lower, in  absolute
terms  or in  comparison to  prevailing rates,  than the  contract rates  of the
contracts from which are derived  certain historical statistical data set  forth
in  the  Prospectus  or  Prospectus  Supplement.  As  a  result,  the prepayment
performance of the Contracts contained in that Contract Pool might be higher  or
lower  than  the  prepayment  performance  of  the  contracts  reflected  in the
historical data. In addition, Housing  Services' management is aware of  limited
publicly    available    information   relating    to   historical    rates   of
 
                                       27
<PAGE>
prepayment on  manufactured  housing  contracts.  However,  BankAmerica  Housing
Services'  management believes that  neither the prepayment  experience of other
pools of manufactured housing contracts  nor the historical rates of  prepayment
for  any other manufactured housing contracts  will necessarily be indicative of
the rate of prepayment that may be expected to be exhibited by the Contracts  in
any  other Contract Pool. Nevertheless, BankAmerica Housing Services' management
anticipates that a  number of Contracts  will be  prepaid in full  in each  year
during which any related Certificates are outstanding. The amount of prepayments
on  such  Contracts  (including  prepayments due  to  liquidations  of defaulted
Contracts) during  any  particular  year  may be  influenced  by  a  variety  of
economic,  geographic, social and other factors, including repossessions, aging,
seasonality, interest rates and the  rate at which manufactured homeowners  sell
their  manufactured homes. Other factors affecting prepayments on such Contracts
include changes  in Obligors'  housing needs,  job transfers,  unemployment  and
Obligors'  net equity in manufactured homes.  Because of the depreciating nature
of manufactured housing,  which limits  the possibilities  for refinancing,  and
because  the terms of manufactured housing  contracts are generally shorter than
the terms  for  mortgage loans  secured  by  site-built homes  (and  changes  in
interest  rates have a correspondingly smaller effect on the monthly payments on
manufactured  housing  contracts  as  opposed  to  mortgage  loans  secured   by
site-built  homes),  changes  in  interest  rates may  play  a  smaller  role in
prepayment behavior  of  manufactured housing  contracts  than they  do  in  the
prepayment   behavior  of  loans  secured  by  mortgages  on  site-built  homes.
Conversely, local economic conditions and certain of the other factors mentioned
above  are  likely  to  play  a  larger  role  in  the  prepayment  behavior  of
manufactured  housing contracts than they do in the prepayment behavior of loans
secured by mortgages on site-built homes.
 
    Repurchases of Contracts on account  of certain breaches of  representations
and  warranties as described  in the applicable  Prospectus Supplement also will
have the  effect of  prepaying  such Contracts  and  therefore will  affect  the
average  life  of  and  yield  on  the  Certificates.  See  "Description  of the
Certificates -- Conveyance  of Contracts."  In addition, most  of the  Contracts
contain provisions that prohibit the related owner from selling the Manufactured
Home  without the  prior consent  of the  holder of  the related  Contract. Such
provisions are similar to  "due-on-sale" clauses and may  not be enforceable  in
certain  states. See  "Certain Legal  Aspects of  the Contracts  -- Transfers of
Manufactured Homes;  Enforceability of  Restrictions  on Transfer"  herein.  The
Servicer's  policy  is to  permit  most sales  of  Manufactured Homes  where the
proposed buyer  meets the  Servicer's then  current underwriting  standards  and
enters into an assumption agreement.
 
    To  the extent provided  in the related  Prospectus Supplement, the Servicer
under each Agreement will have  the option to purchase  all of the Contracts  in
the  related Contract Pool, at  the price and under  the conditions specified in
such Prospectus  Supplement,  when  the aggregate  Pool  Principal  Balance  (as
defined  in the  related Prospectus  Supplement) of  the Contract  Pool has been
reduced to 5% of its  initial Pool Principal Balance.  The exercise of any  such
option will affect the average life of and yield on the related Certificates. To
the  extent provided in  the related Prospectus Supplement,  the Trustee for the
related Trust  Fund  shall  solicit  bids for  the  purchase  of  the  Contracts
remaining  in the Trust Fund at a Termination Auction (as defined herein) within
ninety days  following the  Distribution Date  as of  which the  Pool  Principal
Balance  for a Contract  Pool is less  than 10% of  such Contract Pool's Cut-off
Date Pool Principal Balance. The sale and consequent termination of the  related
Trust  Fund pursuant to a  Termination Auction will affect  the average life and
yield on the related Certificates.
 
    The average life and maturity of the Certificates of any Class will also  be
affected  by the amount and timing of any Special Principal Distributions to the
holders of such  Certificates. In  addition, if any  Certificate of  a Class  is
subject  to  mandatory repurchase,  the occurrence  of  the Repurchase  Date (as
hereinafter defined)  for such  Certificate will  have the  same effect  as  the
maturation  of such Certificate  (with the repurchase  price being equivalent to
the  amount  due  at  maturity).   See  "Description  of  the  Certificates   --
Distributions  on Certificates" and "Description of the Certificates -- Optional
and Mandatory  Repurchase  of  Certificates; Termination  Auction"  herein.  The
Prospectus  Supplement  relating  to  any  Class  that  is  entitled  to Special
Principal  Distributions   or   is   subject  to   mandatory   repurchase   will
 
                                       28
<PAGE>
contain  a  description  of the  conditions  under which  such  distributions or
repurchases will take place and a description of some of the factors that  might
affect  the  rate  of  Special  Principal Distributions  or  the  timing  of any
Repurchase Dates.
 
    Information regarding the "Prepayment Model"  (to be defined in the  related
Prospectus  Supplement) or any other rate  of assumed prepayment, as applicable,
will be set forth in the Prospectus Supplement applicable to the relevant  Class
or Classes of Certificates offered hereby.
 
YIELD CONSIDERATIONS
 
    To the extent that any credit enhancement or any advancing obligation of the
Servicer  described  in the  related  Prospectus Supplement  is  insufficient to
protect the holders of any Class of Certificates from losses or delinquencies on
the related Contract Pool,  the yield to such  holders from their investment  in
such Certificates will be adversely affected should such losses or delinquencies
occur. In the absence of losses or delinquencies which are not covered by credit
enhancement  or advances,  respectively, on  a Distribution  Date, the effective
yield on the  Certificates will depend  upon, among other  things, the price  at
which  the Certificates are purchased,  the rate at which  the Contracts for the
related Trust Fund liquidate  or are prepaid  and the amount  and timing of  any
Special  Principal Distributions. If a  purchaser of Certificates purchases them
at a discount (premium) and calculates  its anticipated yield to maturity  based
on  an assumed rate of  distributions of principal on  such Certificates that is
faster (slower) than the rate  actually realized, such purchaser's actual  yield
to maturity will be lower than the yield so calculated by such purchaser. Losses
which  are  covered  by  credit  enhancement,  but  on  later  than  anticipated
Distribution Dates will have the same effect on anticipated yield as prepayments
that are made later  than anticipated, as just  described, depending on  whether
the Certificates were purchased at a discount or premium.
 
    The  yield  to  holders of  any  Class  of Certificates  may  be  below that
otherwise produced by the  applicable Pass-Through Rate  because, while, in  the
absence  of  losses  or  delinquencies,  one  month's  interest  on  the related
Contracts will be collected during each  Collection Period, the portion of  such
interest  to which  the holders  of such Certificates  are entitled  will not be
distributed until the first Distribution Date after such Collection Period.
 
    If a  Certificate is  subject  to mandatory  repurchase,  the yield  to  the
Repurchase  Date  will  be  affected  by,  among  other  things,  the applicable
repurchase price, the ability of any Liquidity Facility Provider (as hereinafter
defined) to distribute the repurchase price and  the date, if any, on which  the
Repurchase  Date  occurs. If,  in connection  with  a mandatory  repurchase, the
repurchase price  for a  Certificate is  equal to  its Percentage  Interest  (as
hereinafter   defined)  of  the  then   current  Certificate  Balance,  and  the
Certificate is  purchased  at  a  discount, and  the  purchaser  calculates  its
anticipated  yield to  the Repurchase Date  based on an  assumed Repurchase Date
that is earlier than  the actual Repurchase Date,  then such purchaser's  actual
yield to maturity will be lower than it would have been if a repurchase occurred
on the assumed date.
 
    The  payment  features of  the Contracts  comprising  any Contract  Pool (as
described above under  "The Contract  Pools") may,  under certain  extraordinary
circumstances,  cause the amounts collected thereon during particular Collection
Periods to be insufficient to fund  all distributions of principal and  interest
to the holders of some or all of the Certificates of the related Series, even in
the  absence of  losses or  delinquencies. Such  circumstances could  occur if a
sufficiently large number of partial or full prepayments, as a percentage of the
then outstanding  Pool  Principal Balance  of  the related  Contract  Pool,  are
received on Contracts in a particular Collection Period, if such prepayments are
made  in advance of such Contracts'  respective Due Dates during such Collection
Period. In such  case, a  non-default collection shortfall  could occur  because
interest  that actually  accrues on  such Contracts  is less  than interest that
would have accrued if  the payments were paid  on the Contracts' respective  Due
Dates.  A non-default collection  shortfall could adversely  affect the yield to
holders of  any Class  of Certificates  to the  extent such  shortfalls are  not
covered by credit enhancement or advances.
 
                                       29
<PAGE>
                        DESCRIPTION OF THE CERTIFICATES
 
    Each Series of Certificates will be issued pursuant to a separate Agreement.
The  following summaries  describe certain provisions  expected to  be common to
each Agreement and the related Certificates,  but do not purport to be  complete
and  are subject to,  and are qualified  in their entirety  by reference to, the
provisions of the related Agreement and the description set forth in the related
Prospectus Supplement. Section references contained herein refer to sections  of
the  form of Agreement  filed as an  exhibit to the  Registration Statement. The
Prospectus Supplement  for  each  Series will  describe  the  specific  material
provisions  of the Agreement relating to such Series. Capitalized terms used and
not otherwise defined  herein shall have  the meanings assigned  to them in  the
form of Agreement filed as an exhibit to the Registration Statement.
 
GENERAL
 
    The  Certificates may be issued in one  or more Classes. If the Certificates
of a Series are issued in more than  one Class, the Certificates of all or  less
than  all of such Classes may be sold pursuant to this Prospectus, and there may
be separate Prospectus Supplements  relating to one or  more of such Classes  so
sold.  Any reference  herein to the  Prospectus Supplement relating  to a Series
comprised of more than one Class should be understood as a reference to each  of
the Prospectus Supplements relating to the Classes sold hereunder. Any reference
herein  to the  Certificates of  a Class  should be  understood to  refer to the
Certificates of a Class within a Series, the Certificates of a subclass within a
Series or all of the Certificates of  a single-Class Series, as the context  may
require.
 
    The  Certificates  will  be issued  in  the denominations  specified  in the
related Prospectus Supplement.  (Section 6.02.) The  "Percentage Interest" of  a
Certificate  is the percentage obtained  from dividing the original denomination
of such Certificate by the initial principal balance of all of the  Certificates
of   such  Class.  Certificates,  if  issued  in  registered  form  ("Definitive
Certificates") to Certificate Owners or  nominees thereof, will be  transferable
and  exchangeable at  the corporate  trust office  of the  Trustee or,  if it so
elects, at the  office of an  agent in New  York, New York.  (Sections 6.02  and
9.11.)  No  service charge  will be  made  for any  registration of  exchange or
transfer, but the Trustee may require payment  of a sum sufficient to cover  any
tax or other governmental charge. (Section 6.02.)
 
   
    The  Certificates of each Series will  evidence an interest, as specified in
the related Prospectus Supplement, in a Trust Fund. Each Trust Fund will include
(i) a  Contract  Pool, including  certain  rights  to receive  payments  on  the
Contracts  comprising such Contract Pool on and after the Cut-off Date, (ii) the
amounts held from time to time in the "Certificate Account" (as described in the
applicable Prospectus  Supplement under  "-- Payment  on Contracts;  Certificate
Account")  maintained  by  the  Trustee pursuant  to  the  Agreement,  (iii) any
property which initially secured a Contract and which is acquired in the process
of realizing  thereon, (iv)  the  obligations of  Bank of  America,  BankAmerica
Housing  Services or both  of them, as applicable,  under certain conditions, to
repurchase Contracts sold by  it with respect  to which certain  representations
and  warranties  have  been  breached and  not  cured,  (v)  certain contractual
servicing obligations  of  the Servicer,  (iv)  the proceeds  of  all  insurance
policies  described herein and (vii) if applicable,  one or more forms of credit
support.
    
 
    Bank  of  America,  BankAmerica  Housing  Services  or  both  of  them,   as
applicable,  will convey the Contracts to  the Trustee. See "The Contract Pools"
herein and "-- Conveyance of Contracts" below. BankAmerica Housing Services,  as
Servicer,  will service  the Contracts pursuant  to the  Agreement. The Contract
documents will be held for the benefit of the Trustee by the Servicer.
 
CONVEYANCE OF CONTRACTS
 
    On the date of initial issuance of the Certificates of a Series, BankAmerica
Housing Services, Bank of  America, or both  of them will  sell to the  Trustee,
without  recourse, all right, title and interest of BankAmerica Housing Services
or Bank of America, as the case may be, in and to the Contracts sold by it,  and
all  rights  under  the  standard  hazard  insurance  policies  on  the  related
Manufactured Homes. The conveyance of the Contracts to the Trustee will  include
a  conveyance of all rights to receive  Scheduled Payments thereon that were due
on or after the  Cut-off Date, even  if received prior to  the Cut-off Date,  as
 
                                       30
<PAGE>
well  as all rights to any payments received  on or after the Cut-off Date other
than late receipts  of Scheduled  Payments that were  due prior  to the  Cut-off
Date.  The Contracts will be  described on a schedule  attached to the Agreement
(the "Contract  Schedule"). The  Contract Schedule  will include  the  principal
balance  of each Contract as  of the Cut-off Date,  the amount of each Scheduled
Payment due on each Contract as of  the Cut-off Date, the Contract Rate on  each
Contract  (determined as  of the  Cut-off Date)  and the  maturity date  of each
Contract. Prior  to  the  conveyance  of  the  Contracts  to  the  Trustee,  the
BankAmerica Housing Services' operations department will be required to complete
a review of all of the originals of the Contracts, the certificates of title to,
or  other evidence of a perfected  security interest in, the Manufactured Homes,
any related Mortgages,  and any  assignments or modifications  of the  foregoing
(collectively,  the "Contract  Files") confirming  the accuracy  of the Contract
Schedule delivered to  the Trustee. Any  Contract discovered not  to agree  with
such  schedule in a  manner that is  materially adverse to  the interests of the
Certificateholders will be repurchased by Bank of America or BankAmerica Housing
Services, as applicable, or replaced with  another Contract, except that if  the
discrepancy  relates  to  the principal  balance  of a  Contract  (determined as
described  above),  Bank  of  America   or  BankAmerica  Housing  Services,   as
applicable,  may,  under certain  conditions,  deposit cash  in  the Certificate
Account in an amount sufficient to offset such discrepancy. The Trustee will not
review the Contract Files. (Section 2.01.)
 
    The Servicer will hold, as custodian and agent on behalf of the Trustee, the
original Contracts  and copies  of documents  and instruments  relating to  each
Contract  and the  security interest in  the Manufactured Home  relating to each
Contract. In order to give notice of the Trustee's right, title and interest  in
and to the Contracts, a UCC-1 financing statement identifying the Trustee as the
secured  party and identifying all the Contracts  as collateral will be filed in
the appropriate office in the appropriate states. The Contracts will be  stamped
or  otherwise marked to reflect  their assignment to the  Trustee. To the extent
that the Contracts do not constitute  "chattel paper" within the meaning of  the
UCC  as in  effect in  the applicable  jurisdictions or  to the  extent that the
Contracts do constitute chattel paper and a subsequent purchaser is able to take
physical possession  of the  Contracts without  notice of  such assignment,  the
Trustee's  interest  in  the Contracts  could  be defeated.  See  "Certain Legal
Aspects of  the  Contracts --  Security  Interests in  the  Manufactured  Homes"
herein.
 
    Bank   of  America,  BankAmerica  Housing  Services  or  both  of  them,  as
applicable, will make certain representations and warranties to the Trustee with
respect to each Contract sold by  it. The applicable Prospectus Supplement  will
describe the representations and warranties made by Bank of America, BankAmerica
Housing  Services or both of  them in connection with  the Contracts conveyed to
the related  Trust  Fund,  the  terms  pursuant to  which  Bank  of  America  or
BankAmerica  Housing  Services,  as  the  case  may  be,  will  be  obligated to
repurchase, at the price specified therein, any Contract sold by it if any  such
representation and warranty has been breached (unless such breach has been cured
or  otherwise is not required to be cured), and the terms pursuant to which Bank
of America or BankAmerica Housing Services may remedy any such breach.  (Section
3.05.)
 
PAYMENTS ON CONTRACTS
 
    The  applicable Prospectus Supplement will specify the arrangements pursuant
to   which   Contract   collections    are   held   pending   distribution    to
Certificateholders. (Section 4.05.) Certain Contract collections will be applied
to  pay the  Servicer's servicing compensation  and to reimburse  it for certain
expenses, as set  forth in each  Prospectus Supplement and  as set forth  herein
under  "--  Servicing  Compensation  and Payment  of  Expenses;  Certain Matters
Regarding the Servicer" below.
 
DISTRIBUTIONS ON CERTIFICATES
 
    The  Certificates  of  any  Class  will  entitle  the  holders  thereof   to
distributions,  on the  Distribution Dates  specified in  the related Prospectus
Supplement, from amounts collected on the underlying Contracts. The Certificates
of a  Class  may  entitle the  holders  thereof  to (a)  distributions  of  both
principal   and  interest,   (b)  distributions   of  principal   only,  or  (c)
distributions of interest only.  Such distributions will  be made in  accordance
with  a  formula described  in the  related  Prospectus Supplement,  and, unless
otherwise specified in  such Prospectus Supplement,  such distributions will  be
applied first to interest, if
 
                                       31
<PAGE>
any,  and second to  principal, if any.  To the extent  specified in the related
Prospectus Supplement, the rights of the  holders of the Certificates of one  or
more  Classes of a  multiple Class Series to  receive distributions of principal
and/or interest from amounts  collected on the Contracts  may be subordinate  to
such  rights of the  holders of Certificates  of one or  more other Classes. See
"Credit and Liquidity Enhancement" herein.
 
    A. DISTRIBUTIONS OF PRINCIPAL.  If  the Certificates of a Class entitle  the
holders thereof to distributions of principal, the related Prospectus Supplement
will  specify an initial  aggregate Certificate Balance  for the Certificates of
such Class and  a method of  computing the amount  of principal, if  any, to  be
distributed  to  the holders  of such  Certificates  on each  Distribution Date.
Unless otherwise  specified  in  the related  Prospectus  Supplement,  principal
distributions for the Certificates of a Class will be computed on the basis of a
formula  which, on  each Distribution  Date, allocates all  or a  portion of the
Total Regular  Principal  Amount  relating  to such  Distribution  Date  to  the
Certificates  of such Class.  The "Total Regular Principal  Amount" is the total
amount by which the aggregate outstanding principal balance of the Contracts  in
the related Contract Pool is reduced during one or more collection periods prior
to  such Distribution  Date designated  in such  Prospectus Supplement  (each, a
"Collection Period").  Such  reduction may  occur  as a  result  of  actuarially
predetermined  scheduled principal reductions, receipt of principal prepayments,
liquidation of  Contracts, repurchases  of Contracts  under certain  conditions,
losses  on Contracts, the failure  of a third party  credit support provider, if
any, to  make a  required payment,  or a  combination of  any of  the  foregoing
events.  See "The Contract Pools" and  "-- Servicing Compensation and Payment of
Expenses; Certain  Matters Regarding  the Servicer"  herein. Distributions  with
respect  to all or a portion of the Total Regular Principal Amount are sometimes
referred to herein as  distributions of "Regular  Principal." The Total  Regular
Principal Amount with respect to any Contract Pool and any Distribution Date may
be estimated in a manner specified in the related Prospectus Supplement.
 
    If, due to liquidation losses or other circumstances adversely affecting the
collections  on the underlying Contract Pool, the Contract collections available
on any  Distribution Date  to make  distributions of  Regular Principal  to  the
holders  of the Certificates of  a Class are less than  the portion of the Total
Regular Principal Amount allocable to such Class, the deficiency may be made  up
from (i) the amount ("Excess Interest"), if any, by which the interest collected
on nondefaulted Contracts during the same Collection Period exceeds the interest
distribution  due to the holders of the  Certificates for the related Series and
the Monthly Servicing Fee (as defined hereinafter and in the related  Prospectus
Supplement),  or (ii) funds available  from one or more  forms of credit support
referred to below, but only to the  extent, if any, specified in the  applicable
Prospectus  Supplement.  See  "Credit  and  Liquidity  Enhancement"  herein.  If
specified in the  applicable Prospectus Supplement,  the Certificate Balance  of
the  Certificates of a  Class will be  reduced on each  Distribution Date by the
full amount of the  portion of the Total  Regular Principal Amount allocable  to
such  Class even if, due to  deficient Contract collections, a full distribution
thereof is not made.
 
    The applicable  distribution  formula for  each  Class of  a  multiple-Class
Series may allocate the Total Regular Principal Amount among the various Classes
on a pro rata, sequential or other basis, as specified in the related Prospectus
Supplement.  If specified in the related Prospectus Supplement, any such formula
may entitle the  holders of  Certificates of a  particular Class  to receive  on
certain  Distribution Dates, distributions of  Regular Principal from particular
sources of funds (E.G., one or more  of the forms of credit support referred  to
below)  upon  the occurrence  of certain  losses or  delinquencies, even  if the
holders of  the Certificates  of such  Class  would not  have been  entitled  to
receive   principal  distributions  on  such  Distribution  Dates  from  amounts
collected on  the  underlying  Contracts  in  the  absence  of  such  losses  or
delinquencies.
 
    If  specified in the applicable Prospectus Supplement, the Certificates of a
Class may  entitle the  holders thereof  to special  principal distributions  on
particular  Distribution Dates that are unrelated to the Total Regular Principal
Amount for  any  such  Distribution Date  ("Special  Principal  Distributions").
Special  Principal Distributions may be made,  under the circumstances set forth
in  the  applicable  Prospectus  Supplement,  from  interest  collected  on  the
underlying    Contract    Pool,    from   funds    available    from    one   or
 
                                       32
<PAGE>
more forms  of  credit  support or  from  any  other source  specified  in  such
Prospectus Supplement. The Certificates of a Class having an initial Certificate
Balance  may entitle the  holders thereof to  distributions of Regular Principal
only,  to  distributions   of  Regular  Principal   and  to  Special   Principal
Distributions  or  to  Special  Principal  Distributions  only.  However, unless
otherwise stated in  the related  Prospectus Supplement, the  Certificates of  a
Class  will not entitle the holders thereof to aggregate principal distributions
in excess of the initial Certificate Balance for such Class.
 
    B. DISTRIBUTIONS  OF INTEREST.   The  distribution formula  for a  Class  of
Certificates  having  an initial  Certificate Balance  may,  but need  not, also
specify a  method  of computing  the  interest, if  any,  to be  distributed  on
specified  Distribution Dates  (which may  include all or  less than  all of the
Distribution Dates)  to the  holders of  the Certificates  of such  Class.  Such
interest  may be equal, subject  to such adjustments as  may be described in the
related Prospectus Supplement, to  a specified number of  days' interest on  the
applicable Certificate Balance (before giving effect to any reduction thereof on
such  Distribution  Date),  calculated  at  a  rate  (the  "Pass-Through  Rate")
specified in the  related Prospectus  Supplement. The Pass-Through  Rate may  be
fixed  or variable, and, if specified  in the related Prospectus Supplement, may
shift from a variable  rate to a  fixed rate under  the conditions specified  in
such  Prospectus Supplement. Variable  Pass-Through Rates may  vary from time to
time based upon changes in  an index or other  measure of certain market  rates,
all  as more fully described in the related Prospectus Supplement. In that case,
the time period between  Pass-Through Rate adjustments  (each, a "Rate  Period")
and  the specific basis on which the Pass-Through Rate for each Rate Period will
be determined  (including  the  particular market  rates  and  measures  thereof
relevant  for determining the Pass-Through Rate for each Rate Period) may remain
constant or may  change from time  to time at  the election of  the Servicer  or
otherwise,  all  as specified  in  the related  Prospectus  Supplement. Variable
Pass-Through Rates may also vary from time  to time, in the manner specified  in
the related Prospectus Supplement, based upon changes in the weighted average of
the Contract Rates of the Contracts in the related Contract Pool or on any other
basis.  To the extent  set forth in the  related Prospectus Supplement, variable
Pass-Through Rates may also have floor  rates and/or ceiling rates which may  be
fixed  or subject to adjustment  as set forth in  such Prospectus Supplement. In
addition, a variable Pass-Through Rate may be converted to a fixed  Pass-Through
Rate  at  the  election  of  the  Sellers  or  upon  the  occurrence  of certain
conditions. In that event, the related Prospectus Supplement will set forth  the
conditions  under which  the variable  Pass-Through Rate  may be  converted to a
fixed Pass-Through Rate.
 
    Rather than  entitling  the  holders thereof  to  receive  distributions  of
interest  based  upon  a Pass-Through  Rate,  the distribution  formula  for the
Certificates of a  Class may  entitle the  holders thereof  to distributions  of
interest on specified Distribution Dates (which may include all or less than all
of  the Distribution Dates) equal, in the case of any such Distribution Date, to
all or a portion (which portion will  be determined as described in the  related
Prospectus  Supplement) of the interest payable  on the related Contracts during
one or  more  Collection Periods  occurring  prior to  such  Distribution  Date.
Classes  of  Certificates that  do not  entitle the  holders thereof  to receive
distributions of  principal may  nevertheless entitle  such holders  to  receive
interest distributions calculated on this basis.
 
    If, due to liquidation losses or other circumstances adversely affecting the
collections  on the underlying Contract Pool, the Contract collections available
to make distributions of interest to the holders of the Certificates of a  Class
are less than the amount of interest computed as described above, the deficiency
may  be made up from other sources, but only to the extent, if any, specified in
the applicable  Prospectus Supplement.  See "Credit  and Liquidity  Enhancement"
herein.
 
    Each  Prospectus Supplement  will contain  information relating  to the full
amounts of principal and interest required  to be distributed to the holders  of
the related Class or Classes of Certificates, to the extent there are sufficient
Contract  collections available therefor (sometimes  referred to herein as "full
distributions"), to the amounts paid or payable on the underlying Contracts.
 
    C. RESIDUAL INTERESTS.  If specified in the related Prospectus Supplement, a
Class of Certificates  sold hereunder may  evidence a residual  interest in  the
related Trust Fund (the "Residual Interest"). Certificates evidencing a Residual
Interest   will  not   have  the   features  described   above.  Rather,  unless
 
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<PAGE>
otherwise specified  in  such  Prospectus  Supplement,  such  Certificates  will
entitle  the holders thereof to receive  distributions from amounts collected on
the Contracts which would not be needed to make distributions to the holders  of
other  interests in the Trust Fund (or to pay expenses of the Trust Fund) in the
absence of liquidation losses  or other events  resulting in deficient  Contract
collections.  In addition, if specified in  such Prospectus Supplement, any such
Certificates  may  also  entitle  the  holders  thereof  to  receive  additional
distributions of assets of the related Trust Fund, to the extent any such assets
remain  after  being  applied to  make  distributions  to the  holders  of other
interests in  the  Trust Fund  (or  to pay  expenses  of the  Trust  Fund).  The
Certificates  evidencing a Residual Interest may  entitle the holders thereof to
distributions at various times throughout the life of the related Trust Fund  or
only  upon termination  of the Trust  Fund, all as  more fully set  forth in the
related Prospectus Supplement. If an election is made to treat the related Trust
Fund as a REMIC (as hereinafter defined), the holders of a Residual Interest  in
such Trust Fund will be subject to federal income taxation with respect to their
ownership  of such Residual Interest as  described herein under "Certain Federal
Income Tax  Consequences  --  REMIC  Certificates --  D.  Taxation  of  Residual
Certificates."
 
GLOBAL CERTIFICATES
 
    Unless  otherwise  specified in  the  applicable Prospectus  Supplement, the
Certificates of a Series,  or of one  or more Classes within  a Series, will  be
issuable  in  the form  of  one or  more  global certificates  (each,  a "Global
Certificate") that are initially registered in the name of Cede & Co.  ("Cede"),
as  nominee of The Depository Trust Company ("DTC"), on behalf of the beneficial
owners (the "Certificate Owners") of the Certificates. DTC is a  limited-purpose
trust company organized under the laws of the State of New York, a member of the
Federal  Reserve System, a "clearing corporation"  within the meaning of the New
York Uniform Commercial Code, and a "clearing agency" registered pursuant to the
provisions of  Section 17A  of  the Exchange  Act.  DTC accepts  securities  for
deposit  from its  participating organizations  ("Participants") and facilitates
the clearance and settlement of securities transactions between Participants  in
such   securities  through   electronic  book-entry   changes  in   accounts  of
Participants,  thereby   eliminating  the   need   for  physical   movement   of
certificates.  Participants include  securities brokers  and dealers,  banks and
trust  companies  and  clearing  corporations  and  may  include  certain  other
organizations.  Indirect access  to the DTC  system is also  available to others
such as  banks, brokers,  dealers  and trust  companies  that clear  through  or
maintain  a  custodial  relationship  with  a  Participant,  either  directly or
indirectly ("Indirect Participants").
 
    Certificate Owners who are not Participants but desire to purchase, sell  or
otherwise transfer ownership of Certificates may do so only through Participants
(unless  and until Definitive Certificates are issued). In addition, Certificate
Owners will receive  all distributions  of principal  of, and  interest on,  the
Certificates  from the Trustee through  DTC and Participants. Certificate Owners
will not  receive or  be  entitled to  receive certificates  representing  their
respective interests in the Certificates, except under the limited circumstances
described below. In addition, if some or all of the Certificates of a Series are
issued  in the  form of  one or  more Global  Certificates, certain  monthly and
annual reports prepared by the Servicer under the related Agreement will be sent
on behalf of the related Trust Fund to Cede and not to the Certificate Owners.
 
    Unless and until Definitive Certificates are issued, it is anticipated  that
the  only "Certificateholder"  of the Certificates  will be Cede,  as nominee of
DTC. Certificate Owners will not be  Certificateholders as that term is used  in
the  Agreement. Certificate Owners are only  permitted to exercise the rights of
Certificateholders indirectly through Participants and DTC.
 
    Unless otherwise specified in the  related Prospectus Supplement, while  the
Certificates  are outstanding (except under  the circumstances described below),
under the rules, regulations and procedures  creating and affecting DTC and  its
operations  (the  "DTC Rules"),  Participants  are required  to  make book-entry
transfers through DTC's facilities with respect to the Certificates, and DTC  as
the  sole  holder  of  the  Certificates is  required  to  receive  and transmit
distributions of principal  of, and  interest on, the  Certificates. Unless  and
until  Definitive  Certificates  are  issued,  Certificate  Owners  who  are not
Participants may transfer ownership of Certificates only through Participants by
instructing such Participants to transfer Certificates, by
 
                                       34
<PAGE>
book-entry transfer,  through DTC  for the  account of  the purchasers  of  such
Certificates,  which account  is maintained with  their respective Participants.
Under the DTC Rules and in accordance with DTC's normal procedures, transfers of
ownership of Certificates will be executed through DTC, and the accounts of  the
respective Participants at DTC will be debited and credited.
 
    Definitive  Certificates  will be  issued  to Certificate  Owners,  or their
nominees, rather than to DTC,  only if (i) the  Servicer advises the Trustee  in
writing  that DTC is  no longer willing  or qualified to  discharge properly its
responsibilities as nominee and depository with respect to the Certificates  and
the  Servicer or the Trustee is unable to locate a qualified successor, (ii) the
Sellers, at  their option,  jointly  elect to  terminate the  book-entry  system
through  DTC, or  (iii) after  the occurrence  of an  Event of  Default (See "--
Servicing Compensation and  Payment of Expenses;  Certain Matters Regarding  the
Servicer  -- Events of Default" below),  Certificate Owners having a majority in
Percentage Interests of each  Class of the Certificates  advise the Trustee  and
DTC  through the Participants, in writing, that the continuation of a book-entry
system through DTC  (or a successor  thereto) to the  exclusion of any  physical
certificates  being  issued  to Certificate  Owners  is  no longer  in  the best
interests of Certificate  Owners. Upon  issuance of  Definitive Certificates  to
Certificate  Owners, such  Certificates will  be transferable  directly (and not
exclusively on a book-entry  basis), and registered  holders will deal  directly
with the Trustee with respect to transfers, notices and distributions.
 
    Except  as otherwise specified in  the related Prospectus Supplement, unless
and until Definitive Certificates are issued, DTC will take any action permitted
to be taken by a Certificateholder under the Agreement only at the direction  of
one or more Participants to whose DTC accounts the Certificates are credited and
will  take  such  action  with  respect  to  any  Percentage  Interests  of  the
Certificates only at the  direction of and on  behalf of such Participants  with
respect  to such Percentage Interests of the Certificates. DTC may take actions,
at the direction of the related Participants, with respect to some  Certificates
which conflict with actions taken with respect to other Certificates.
 
OPTIONAL AND MANDATORY REPURCHASE OF CERTIFICATES; TERMINATION AUCTION
 
   
    A.  OPTIONAL  REPURCHASE.    Unless otherwise  specified  in  the applicable
Prospectus Supplement, the Servicer for any  Trust Fund will have the option  to
repurchase,  upon giving notice mailed no  later than the Distribution Date next
preceding the month of  the exercise of such  option, all outstanding  Contracts
after  the first Distribution Date on which the Pool Scheduled Principal Balance
(as defined hereinafter) is less than  5% of the initial Pool Principal  Balance
on  the Cut-off Date.  The price at which  the Servicer for  such Trust Fund may
repurchase the related Contracts will  equal the greater of  (a) the sum of  (x)
100%  of the Pool Scheduled  Principal Balance of each  Contract (other than any
Contract as to which the related Manufactured Home has been acquired and not yet
disposed of  and whose  fair market  value is  included pursuant  to clause  (y)
below)  as of the final Distribution Date, and (y) the fair market value of such
acquired property (as  determined by the  Servicer) and (b)  the aggregate  fair
market  value (as determined by the Servicer) of all of the assets of such Trust
Fund, plus, in  the case of  both clause (a)  and (b), an  amount sufficient  to
reimburse  Certificateholders for  each outstanding  Class for  any shortfall in
interest due thereto in respect of prior Distribution Dates. Notwithstanding the
foregoing, the Servicer's option shall not  be exercisable if there will not  be
distributed to the Certificateholders for each outstanding Class an amount equal
to  the aggregate Certificate  Balance for each  outstanding Class together with
any shortfall in  interest due to  such Certificateholders in  respect of  prior
Distribution Dates and one month's interest on the aggregate Certificate Balance
for each outstanding Class at the respective Pass-Through Rates for such Classes
(the  "Minimum  Termination Amount").  See "Description  of the  Certificates --
Optional Termination" in the related Prospectus Supplement. (Section 10.01.)
    
 
    B. MANDATORY REPURCHASE.  Some or all of the Certificates of a Class may  be
subject  to repurchase  by or  on behalf  of the  Sellers at  the option  of the
holders thereof and/or at the option of the Sellers, but only to the extent,  at
the  prices, on  the dates  and under  the conditions  specified in  the related
Prospectus Supplement. In addition, some or  all of the Certificates of a  Class
may  be subject to  mandatory repurchase by or  on behalf of  the Sellers to the
extent, at the prices, on  the dates and under  the conditions specified in  the
related  Prospectus  Supplement.  On  the  date  on  which  any  Certificate  is
 
                                       35
<PAGE>
subject to repurchase (the "Repurchase Date")  the holder thereof will cease  to
be  entitled to any benefit of the Certificate or the related Agreement and will
be entitled  only  to receive  from  the Trustee  the  repurchase price  of  the
Certificate  upon surrender  thereof at the  office or agency  designated by the
Trustee. To the extent specified in the related Prospectus Supplement, the funds
necessary to  distribute the  repurchase  price of  any Certificate  subject  to
mandatory  or optional repurchase as described  therein will be provided under a
certificate purchase  agreement  or other  Liquidity  Facility as  described  in
"Credit and Liquidity Enhancement" herein.
 
   
    C.   TERMINATION  AUCTION.    If  specified  in  the  applicable  Prospectus
Supplement, the Trustee for  the related Trust Fund  shall solicit bids for  the
purchase  at an auction (a "Termination  Auction") of the Contracts remaining in
the Trust Fund no later than ninety  days following the Distribution Date as  of
which  the Pool Principal Balance  for a Contract Pool is  less than 10% of such
Contract  Pool's  Cut-off  Date  Pool  Principal  Balance.  In  the  event  that
satisfactory bids are received as described in the applicable Agreement, the net
sale  proceeds will be  distributed to Certificateholders, in  the same order of
priority as collections received  in respect of  the Contracts. If  satisfactory
bids are not received, the Trustee shall decline to sell the Contracts and shall
not  be under any obligation to solicit  any further bids or otherwise negotiate
any further sale of the Contracts.  Under the applicable Agreement, the  winning
bid must equal or exceed the Minimum Termination Amount. If an election has been
made  to  treat the  related Trust  Fund as  a REMIC,  such sale  and consequent
termination of the related Trust Fund must constitute a "qualified  liquidation"
of the Trust Fund under Section 860F of the Code, including the requirement that
the  qualified liquidation  takes place  over a  period not  to exceed  90 days.
(Section 10.01.)
    
 
TERMINATION OF THE AGREEMENT
 
    The Agreement will terminate  upon the last action  required to be taken  by
the  Trustee on  the final  Distribution Date following  the earlier  of (i) the
purchase or sale of all  Contracts and all property  acquired in respect of  any
Contract  remaining in the Trust Fund as  described above under "-- Optional and
Mandatory Repurchase of  Certificates; Termination  Auction" or  (ii) the  final
payment  or other liquidation (or any advance  with respect thereto) of the last
Contract remaining in the relevant Trust Fund (including the disposition of  all
property acquired upon repossession of any Manufactured Home). (Section 10.01.)
 
    In   the  event  of  the  termination  of  any  Agreement,  the  holders  of
Certificates of any  Class of the  related Series will  be entitled to  receive,
upon  presentation and surrender  of their Certificates at  the office or agency
designated by  the  Trustee, a  final  distribution  in an  amount  computed  as
described in the related Prospectus Supplement.
 
COLLECTION AND OTHER SERVICING PROCEDURES
 
    Except  as otherwise  provided in  the related  Agreement, the  Servicer may
rescind, cancel  or make  material  modifications of  the  terms of  a  Contract
(including  modifying  the  amounts  and Due  Dates  of  Scheduled  Payments) in
connection with  a  default  or imminent  default  thereunder.  However,  unless
otherwise  specified in the related Prospectus Supplement and unless required by
the  applicable   law  or   to  bring   Contracts  into   conformity  with   the
representations  and warranties contained in the Agreement, the Servicer may not
rescind, cancel or materially modify any Contract unless the Servicer obtains an
opinion of counsel to the effect that such action will not have certain  adverse
federal income tax consequences. (Section 4.07.)
 
SERVICING COMPENSATION AND PAYMENT OF EXPENSES; CERTAIN MATTERS REGARDING THE
SERVICER
 
    The  monthly servicing fee (the "Monthly  Servicing Fee") and any additional
servicing compensation  with respect  to the  Contracts underlying  a Series  of
Certificates will be specified in the applicable Prospectus Supplement. (Section
1.01.)
 
    The  Monthly Servicing Fee provides  compensation for customary manufactured
housing contract  third-party  servicing  activities  to  be  performed  by  the
Servicer for the Trust Fund and for additional administrative services performed
by  the Servicer  on behalf  of the  Trust Fund.  Customary servicing activities
include  collecting  and  recording   payments,  communicating  with   Obligors,
investigating  payment  delinquencies,  providing  billing  and  tax  records to
Obligors and maintaining internal records with
 
                                       36
<PAGE>
respect to each Contract. Administrative  services performed by the Servicer  on
behalf of the Trust Fund include calculating distributions to Certificateholders
and   providing   related   data   processing   and   reporting   services   for
Certificateholders and on behalf of  the Trustee. Unless otherwise specified  in
the  applicable  Prospectus  Supplement, expenses  incurred  in  connection with
servicing the Contracts and paid by the Servicer from its Monthly Servicing  Fee
include,  without  limitation,  payment  of fees  and  expenses  of accountants,
payment of all fees and expenses incurred in connection with the enforcement  of
Contracts  (except liquidation expenses and  certain other expenses) and payment
of  expenses  incurred   in  connection  with   distributions  and  reports   to
Certificateholders.  The  Servicer will  be  reimbursed out  of  the liquidation
proceeds from a defaulted Contract for all reasonable, out-of-pocket liquidation
expenses incurred by it in realizing upon the related Manufactured Home as  well
as  for advances of taxes and insurance premiums previously made with respect to
any such Contract (to the extent not previously recovered).
 
    Unless otherwise specified in the related Prospectus Supplement, as part  of
its   servicing  fees,  the  Servicer  will  also  be  entitled  to  retain,  as
compensation for the additional services  provided in connection therewith,  any
fees for late payments made by Obligors, extension fees paid by Obligors for the
extension of scheduled payments and assumption fees for permitted assumptions of
Contracts  by purchasers of  the related Manufactured  Homes. (Sections 4.15 and
5.03.)
 
    Unless otherwise  specified in  the  applicable Prospectus  Supplement,  any
person  with which  the Servicer is  merged or consolidated,  or any corporation
resulting from any merger, conversion or consolidation to which the Servicer  is
a  party, or any person succeeding to the  business of the Servicer, will be the
successor to the Servicer under the Agreement,  so long as such successor has  a
net  worth of  at least $50  million and has  serviced at least  $100 million of
manufactured housing contracts for  at least one year.  The Servicer may  assign
its  rights and delegate  its duties under  the Agreement (whereupon  it will no
longer be  liable for  the obligations  of the  Servicer under  the  Agreement),
provided  that, among other conditions, any  rating assigned to the Certificates
will not be reduced because of  such assignment and delegation. (Sections  7.04,
7.06 and 7.07.)
 
    A.  HAZARD INSURANCE  POLICIES.  Unless  otherwise specified  in the related
Prospectus Supplement, the Servicer will be obligated to cause to be  maintained
one  or more hazard insurance policies with respect to each Manufactured Home in
an amount at least  equal to the  lesser of its maximum  insurable value or  the
principal  amount due from  the Obligor under the  related Contract. Such hazard
insurance policies will,  at a minimum,  provide fire and  extended coverage  on
terms   and  conditions  customary  in  manufactured  housing  hazard  insurance
policies. If a Manufactured Home is located within a federally designated  flood
area, the Servicer will, to the extent required by applicable law or regulation,
also  be obligated to cause flood insurance  to be maintained in an amount equal
to the lesser of the amounts described above or the maximum amount available for
such Manufactured Home under the federal flood insurance programs. Such policies
may provide  for  customary  deductible amounts.  Coverage  thereunder  will  be
required  to  be  sufficient  to  avoid  the  application  of  any  co-insurance
provisions. Such policies  will be  required to  contain a  standard loss  payee
clause  in favor of the Servicer and its successors and assigns. In general, the
Servicer will not  be obligated to  cause to be  obtained and maintained  hazard
insurance  policies that provide earthquake  coverage. If earthquake coverage is
required with respect to Contracts in a particular Trust Fund, that fact will be
disclosed in the related Prospectus Supplement.
 
    Unless otherwise specified in the related Prospectus Supplement, all amounts
collected by  the Servicer  under a  hazard or  flood insurance  policy will  be
applied  either to the restoration or repair of the Manufactured Home or against
the remaining principal balance of the related Contract upon repossession of the
Manufactured  Home,  after  reimbursing  the  Servicer  for  amounts  previously
advanced  by it for  such purposes. The  Servicer may satisfy  its obligation to
maintain hazard and flood insurance  policies with respect to each  Manufactured
Home by maintaining a blanket policy insuring against hazard and flood losses on
the  related Obligor's interest  in such Manufactured  Home. Such blanket policy
may contain a deductible clause, in which case the Servicer will be required  to
make  payments to the related Trust Fund in the amount of any deductible amounts
in connection with insurance claims on repossessed Manufactured Homes.
 
                                       37
<PAGE>
    Unless otherwise  specified in  the related  Prospectus Supplement,  if  the
Servicer  repossesses a Manufactured Home on behalf of the Trustee, the Servicer
is required to either  maintain a Hazard Insurance  Policy with respect to  such
Manufactured  Home meeting the requirements set forth above, or to indemnify the
Trust Fund against any damage to such Manufactured Home prior to resale or other
disposition. (Section 4.09.)
 
    B. EVIDENCE AS  TO COMPLIANCE.   Unless otherwise specified  in the  related
Prospectus  Supplement, the Servicer will be  required to deliver to the Trustee
each year an officer's  certificate executed by an  officer of the Servicer  (i)
stating  that a review  of the activities  of the Servicer  during the preceding
calendar year and  of performance under  the Agreement has  been made under  the
supervision of such officer, and (ii) stating that to the best of such officer's
knowledge,  the Servicer has  fulfilled all its  obligations under the Agreement
throughout such year, or, if there has been a default in the fulfillment of  any
such  obligation, specifying  each such  default known  to such  officer and the
nature and status thereof. Such officer's  certificate will be accompanied by  a
statement of a firm of independent public accountants to the effect that, on the
basis  of an examination of certain  documents and records relating to servicing
of the  Contracts  under  the  Agreement (or,  at  the  Servicer's  option,  the
Contracts  and other contracts  being serviced by  the Servicer under agreements
similar to  the  Agreement), conducted  in  accordance with  generally  accepted
auditing  standards, the Servicer's  servicing has been  conducted in compliance
with the  provisions of  the Agreement  (or such  agreements), except  (i)  such
exceptions as such firm believes to be immaterial and (ii) such other exceptions
as may be set forth in such statement. (Sections 4.20 and 4.21.)
 
    C.  EVENTS OF DEFAULT.  Unless otherwise specified in the related Prospectus
Supplement, events  of default  under  the Agreement  will  consist of  (i)  any
failure  by the Servicer to make any deposit or payment required of it under the
Agreement which continues unremedied for five  days after the giving of  written
notice,  (ii) any  failure by  the Servicer  duly to  observe or  perform in any
material respect any of its other covenants or agreements in the Agreement which
continues unremedied for  30 days  after the giving  of written  notice of  such
failure,   and  (iii)  certain  events  of  insolvency,  readjustment  of  debt,
marshalling of assets and liabilities or other similar proceedings regarding the
Servicer. Unless  otherwise  specified  in the  related  Prospectus  Supplement,
"notice"  as used in this paragraph means notice to the Servicer by the Trustee,
the Sellers or, if applicable, the Credit Facility Provider, or to the Servicer,
the Trustee and the Sellers by the holders of Certificates evidencing  interests
("Fractional  Interests") in  the outstanding  principal balance  of outstanding
Certificates that, in the aggregate, equal at least 25% of the principal balance
of all outstanding  Certificates (excluding  Certificates held  by the  Sellers,
BankAmerica  Housing Services (as well as any successor Servicer, if BankAmerica
Housing Services is not  the Servicer) or any  of their respective  affiliates).
(Section 8.01.)
 
    D.  RIGHTS UPON EVENT OF DEFAULT.  Unless otherwise specified in the related
Prospectus Supplement so  long as an  event of default  remains unremedied,  the
Trustee  may (but only with the consent of the Credit Facility Provider (if any)
if the Credit Facility has not expired or if the Credit Facility has expired  or
been  terminated and such  Credit Facility Provider has  not been reimbursed for
all amounts due it), and at the written direction of the holders of Certificates
evidencing Fractional Interests aggregating not  less than 51% shall,  terminate
all of the rights and obligations of the Servicer under the Agreement and in and
to  the related  Contracts, whereupon (subject  to applicable  law regarding the
Trustee's ability to make monthly advances) the Trustee or a successor  Servicer
under  the  Agreement  will  succeed to  all  the  responsibilities,  duties and
liabilities of the Servicer under the Agreement and will be entitled to  similar
compensation  arrangements. If the Trustee is  obligated to succeed the Servicer
but is unwilling or  unable so to act,  it may appoint, or  petition a court  of
competent  jurisdiction  for  the  appointment  of,  a  Servicer.  Pending  such
appointment, the Trustee is obligated to  act in such capacity. The Trustee  and
such successor may agree upon the servicing compensation to be paid, which in no
event may be greater than a monthly amount specified in the Agreement. (Sections
7.07 and 8.01.)
 
    Unless   otherwise  specified  in  the  related  Prospectus  Supplement,  no
Certificateholder will  have any  right  under the  Agreement to  institute  any
proceeding with respect to the Agreement unless such holder previously has given
to  the Trustee written notice of default and unless the holders of Certificates
 
                                       38
<PAGE>
evidencing Fractional Interests aggregating not less than 25% have requested the
Trustee in writing to institute such proceeding  in its own name as Trustee  and
have offered to the Trustee reasonable indemnity and the Trustee for 60 days has
neglected or refused to institute any such proceeding. The Trustee will be under
no  obligation to take any action or institute, conduct or defend any litigation
under the Agreement at the request, order or direction of any of the holders  of
Certificates,  unless  such  Certificateholders  have  offered  to  the  Trustee
reasonable security or  indemnity against  the costs,  expenses and  liabilities
which the Trustee may incur. (Sections 8.01 and 11.08.)
 
AMENDMENT
 
    Unless  otherwise  specified  in  the  related  Prospectus  Supplement,  the
Agreement may be amended  by the Sellers, the  Servicer and the Trustee  without
the  consent of the Certificateholders (but only  with the consent of the Credit
Facility Provider (if  any) if the  Credit Facility  has not expired  or if  the
Credit Facility has expired or been terminated and such Credit Facility Provider
has not been reimbursed for all amounts due it), (i) to cure any ambiguity, (ii)
to correct or supplement any provision therein that may be inconsistent with any
other  provision  therein, (iii)  to add  to  the duties  or obligations  of the
Servicer, (iv) to obtain a rating from a nationally recognized rating agency  or
to  maintain or improve the ratings of  any Class of the Certificates then given
by any rating agency  (it being understood that,  after obtaining the rating  of
the  Certificates from the rating agencies  specified in such Agreement, none of
the Trustee, the  Sellers or the  Servicer is obligated  to obtain, maintain  or
improve  any rating  assigned to  the Certificates),  or (v)  to make  any other
provisions with respect to  matters or questions  arising under such  Agreement,
provided  that such  action will  not, as  evidenced by  an opinion  of counsel,
adversely   affect   in   any   material   respect   the   interests   of    the
Certificateholders.  The  Agreement may  also be  amended,  by the  Sellers, the
Servicer and the  Trustee with the  consent of at  least 51% of  the holders  of
Certificates  of  each Class  affected  thereby for  the  purpose of  adding any
provisions to or changing in any manner or eliminating any of the provisions  of
such   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, any distributions on any
Certificate, without the consent of the  Holder of such Certificate as the  case
may  be, (ii)  adversely affect  in any  material respect  the interests  of the
Holders of any Class of Certificates in a manner other than as described in (i),
without the consent of the Holders of Certificates of such Class evidencing,  as
to  such  Class,  Percentage  Interests  aggregating  66%  or  (iii)  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, and no such amendment shall adversely affect  the
status of the Trust Fund as a REMIC.
 
    Unless  otherwise  specified in  the  applicable Prospectus  Supplement, the
Agreement may also  be amended from  time to  time, without the  consent of  any
Certificateholders,  by the  Sellers, the  Trustee and  the Servicer  to modify,
eliminate or  add  to  the provisions  of  the  Agreement to  (i)  maintain  the
qualification  of the Trust Fund as a REMIC under the Code or avoid, or minimize
the risk of, the  imposition of any tax  on the Trust Fund  under the Code  that
would  be a  claim against the  Trust Fund  assets, provided that  an opinion of
counsel is delivered to the Trustee to the effect that such action is  necessary
or  appropriate to maintain such qualification or avoid any such tax or minimize
the risk of its imposition,  or (ii) prevent the  Trust Fund from entering  into
any  "prohibited transaction" as  defined in Section 860F  of the Code, provided
that an opinion of counsel is delivered  to the Trustee to the effect that  such
action  is necessary or appropriate to prevent the Trust Fund from entering into
such prohibited transaction. (Section 11.01.)
 
    The Agreement may otherwise be subject  to amendment without the consent  of
any  Certificateholders and, under certain circumstances, without the consent of
the  Trustee,  if  and  to  the  extent  specified  in  the  related  Prospectus
Supplement.
 
THE TRUSTEE
 
    The  Trustee with respect to  a Series will be  identified in the applicable
Prospectus Supplement.  Unless  otherwise  specified therein,  the  Trustee  may
resign  at any time, in  which event the Sellers will  be obligated to appoint a
successor Trustee. The Sellers may also remove the Trustee if the Trustee ceases
to be eligible to continue as such under the related Agreement or if the Trustee
becomes insolvent. In
 
                                       39
<PAGE>
such circumstances, the Sellers  will also be obligated  to appoint a  successor
Trustee.  Any  resignation  or  removal  of the  Trustee  and  appointment  of a
successor Trustee will not become effective until acceptance of the  appointment
by the successor Trustee. (Section 9.07.)
 
    Unless  otherwise  specified  in  the  related  Prospectus  Supplement,  the
Agreement for  any Series  will require  the  Trustee to  maintain, at  its  own
expense,  an office or agency  in New York City  where the Certificates for such
Series may be  surrendered for registration  of transfer or  exchange and  where
notices  and demands  to or  upon the Trustee  and the  Certificate Registrar in
respect of such Certificates pursuant to the related Agreement may be served.
 
    Unless  otherwise  specified  in  the  related  Prospectus  Supplement,  the
Trustee,  or any of its affiliates, in its individual or any other capacity, may
become the owner  or pledgee of  the Certificates  of any Series  with the  same
rights as it would have if it were not Trustee.
 
    Unless otherwise specified in the related Prospectus Supplement, the Trustee
will act as Paying Agent, Certificate Registrar and Authenticating Agent for the
related Series of Certificates.
 
INDEMNIFICATION
 
    Unless  otherwise specified  in the  applicable Prospectus  Supplement, each
Agreement will  provide that  neither the  Servicer nor  any of  its  directors,
officers,  employees or agents will be under any liability to the Trustee or the
Certificateholders for any action taken or for refraining from the taking of any
action in good  faith pursuant  to such Agreement,  or for  errors in  judgment;
provided,  however, that  such provision shall  not protect the  Servicer or any
such person against any liability that  would otherwise be imposed by reason  of
willful  misfeasance, bad faith  or gross negligence. The  Servicer shall not be
under any obligation to  appear in, prosecute or  defend any legal action  which
arises  under an Agreement (other than in connection with the enforcement of any
Contract in accordance with the Agreement) and which in its opinion may  involve
it in any expenses or liability; provided, however, that the Servicer may in its
discretion  undertake any such other legal action which it may deem necessary or
desirable in respect of the Agreement and  the rights and duties of the  parties
thereto.  In such event, the legal expenses and costs of such other legal action
and any liability resulting therefrom  shall be expenses, costs and  liabilities
payable  from the Trust Fund and the Servicer shall be entitled to be reimbursed
therefor from amounts collected on the Contracts. (Section 7.05.)
 
                        CREDIT AND LIQUIDITY ENHANCEMENT
 
    To the extent  specified in the  related Prospectus Supplement,  a Class  of
Certificates  may be  entitled to the  benefit of  one or more  of the following
forms of credit and liquidity enhancement:
 
SUBORDINATION
 
    The Certificates of  one or  more Classes  of a  multiple-Class Series  (the
"Senior  Certificates")  may  afford  the holders  thereof  a  right  to receive
distributions of  principal  and/or  interest on  each  Distribution  Date  from
amounts  collected on the  related Contract Pool  that is prior  to the right to
receive such distributions afforded  by the Certificates of  the other Class  or
Classes  (the  "Junior  Certificates"  or  "Subordinate  Certificates").  Unless
otherwise specified in the related Prospectus Supplement, this prior right  will
result from one or both of the following two features:
 
        1.   The Senior Certificates will entitle the holders thereof to receive
    on some or all Distribution Dates, prior to any distribution of principal or
    of both  principal and  interest  (as specified  in the  related  Prospectus
    Supplement) being made to the holders of the Junior Certificates on any such
    Distribution Date, a full distribution of principal or of both principal and
    interest  (as specified in  the related Prospectus  Supplement) from amounts
    collected on the Contracts during  the related Collection Period(s). To  the
    extent  that Contract  collections during  the related  Collection Period(s)
    would, in the absence of liquidation losses or other circumstances adversely
    affecting such Contract collections, have been applied to make distributions
    to the holders  of the Junior  Certificates, this feature  will enhance  the
    likelihood  of timely receipt  by the holders of  the Senior Certificates of
    full  distributions  of  principal  and  interest  in  accordance  with  the
    applicable distribution formula.
 
                                       40
<PAGE>
        2.   The distribution  formula for the  Senior Certificates will entitle
    the holders thereof to receive, on some or all Distribution Dates, all or  a
    disproportionate  share  of the  Total  Regular Principal  Amount  until the
    Certificate Balance of the Senior Certificates has been reduced to zero. See
    "Description  of  Certificates  --  Distributions  on  Certificates  --   A.
    Distributions of Principal" above. This feature, in effect, will provide the
    holders  of  the  Senior Certificates  with  a  prior right  to  receive the
    principal collected on the  Contracts until the  Certificate Balance of  the
    Senior  Certificates has been  reduced to zero. The  degree of priority will
    depend on  the share  of the  Total Regular  Principal Amount  to which  the
    holders  of the Senior Certificates  are entitled on particular Distribution
    Dates. If the holders of the Senior Certificates are entitled to receive all
    of the Total  Regular Principal  Amount on  each Distribution  Date (to  the
    extent  of  the  Contract  collections available  to  make  distributions of
    Regular Principal on such Distribution Date), then the holders of the Senior
    Certificates will,  in  effect,  have  a  right  to  receive  all  principal
    collected  on the  Contracts that  is absolutely prior  to the  right of the
    holders of the Junior Certificates to receive any principal collected on the
    Contracts. If, however, the holders of the Senior Certificates are  entitled
    to  receive only  a disproportionate  share of  the Total  Regular Principal
    Amount, or are entitled  to receive all or  a disproportionate share of  the
    Total  Regular Principal Amount only on certain Distribution Dates, then the
    prior  right  of  the  holders   of  the  Senior  Certificates  to   receive
    distributions  of principal collected on the Contracts will, to that extent,
    be  limited.  The  prior  right   to  receive  distributions  of   principal
    collections  described above will enhance the likelihood that the holders of
    the Senior Certificates will  ultimately receive distributions of  principal
    in  an  aggregate amount  equal to  the initial  Certificate Balance  of the
    Senior Certificates. It will not, however, enhance the likelihood of  timely
    receipt  by the holders of the  Senior Certificates of full distributions of
    the amounts  to  which they  would  have been  entitled  in the  absence  of
    liquidation  losses  or  other  circumstances  adversely  affecting Contract
    collections.
 
    If specified in  the related Prospectus  Supplement, the features  described
above may be characteristic of different Classes within a multiple-Class Series.
Thus,  Certificates  which  constitute Senior  Certificates  under  the criteria
described in  paragraph 1  above may  constitute Junior  Certificates under  the
criteria  described  in paragraph  2  above, and  Certificates  which constitute
Senior Certificates  under  the criteria  described  in paragraph  2  above  may
constitute  Junior  Certificates under  the  criteria described  in  paragraph 1
above. In  general, the  splitting of  the features  described above  among  two
separate Classes of a multiple-Class Series will undercut the protection against
loss  afforded by  each of  such features.  The particular  effects of  any such
splitting will  be  discussed  in  the  applicable  Prospectus  Supplement.  The
following  discussion is  based on  the assumption  that the  features described
above will not be  characteristic of different  Classes within a  multiple-Class
Series.
 
    The  degree of protection against loss provided to the holders of the Senior
Certificates at any time by either of the subordination features described above
will be determined  primarily by  the degree  to which  the aggregate  principal
balance  of the underlying Contracts (the  "Pool Principal Balance") exceeds the
Certificate Balance of the Senior Certificates  (and to a lesser extent, if  the
holders  of the Senior Certificates also have a prior right to receive interest,
by the  degree to  which  the interest  payable on  the  Contracts, net  of  the
portions  thereof  used  to pay  the  servicing  fee of  the  Servicer  (if such
servicing fee is payable  prior to distributions of  interest to the holders  of
the  Senior  Certificates) and  other expenses  of the  Trust Fund,  exceeds the
interest distributable to the holders of the Senior Certificates). The  relative
levels  of  the  Certificate Balance  of  the Senior  Certificates  (the "Senior
Certificate Balance")  and the  related Pool  Principal Balance,  and hence  the
degree  of  protection  against  loss  afforded  by  the  subordination features
described above, may  change over  time depending  on, among  other things,  the
formula  by  which  principal  is  distributed  to  the  holders  of  the Senior
Certificates and the level  of liquidation losses  on the underlying  Contracts.
Generally,  if  the holders  of Senior  Certificates receive  a disproportionate
share of the Total Regular Principal Amount on any Distribution Date, the effect
will be  to  increase, as  a  relative matter,  the  degree by  which  the  Pool
Principal  Balance exceeds the  Certificate Balance of  the Senior Certificates,
thus  increasing  the  degree  of  protection  against  loss  afforded  by   the
subordination  of  the  Junior  Certificates.  In  addition,  Special  Principal
Distributions to the holders of the Senior Certificates from sources other  than
principal  collections on the  underlying Contracts generally  will increase the
degree of protection  against loss  above the  protection that  would have  been
provided if
 
                                       41
<PAGE>
such distributions were not made (because the Senior Certificate Balance will be
reduced  without a reduction in the Pool  Principal Balance). On the other hand,
if, due  to  liquidation  losses  or  other  circumstances  adversely  affecting
Contract collections, the holders of Senior Certificates receive less than their
proportionate share of the Total Regular Principal Amount, the effect will be to
decrease,  as a relative matter, the degree  to which the Pool Principal Balance
exceeds the Certificate Balance of the Senior Certificates, thus decreasing  the
degree  of protection against  loss afforded by the  subordination of the Junior
Certificates. The effects of particular principal distribution formulae in  this
regard   will  be  discussed  in   the  applicable  Prospectus  Supplement.  The
description of any such effects in a particular Prospectus Supplement may relate
the Certificate Balances of the  Senior Certificates to Pool Principal  Balances
which  are  estimated  or adjusted  as  described therein.  Such  Pool Principal
Balances may  sometimes be  referred  to in  a  Prospectus Supplement  as  "Pool
Scheduled Principal Balances."
 
    Where there is more than one Class of Junior Certificates, the rights of one
or  more  of such  Classes of  Junior Certificates  to receive  distributions of
principal, interest or principal and interest may be subordinated to the  rights
of   one  or  more  other  Classes   of  Junior  Certificates  to  receive  such
distributions. Any Class of Junior Certificates that is entitled to receive such
distributions from Contract Pool collections prior to any other Class of  Junior
Certificates is a "mezzanine" Class of Junior Certificates. The subordination of
any Class of Junior Certificate to a mezzanine Class of Junior Certificates will
enhance  the likelihood of timely receipt by the holders of such mezzanine Class
of Junior Certificates  relative to  any Class  of Junior  Certificates that  is
subordinate to such mezzanine Class of Junior Certificates. Junior Certificates,
including  any  mezzanine  Classes  of Junior  Certificates,  may  only  be sold
hereunder if rated in one of the four highest rating categories of a  nationally
recognized statistical rating organization. (See "Rating" herein). The effect of
any  subordination on any Classes of  Junior Certificates sold hereunder will be
discussed in the applicable Prospectus Supplement.
 
RESERVE FUNDS
 
    The Certificates of one or  more Classes may be  entitled to the benefit  of
one  or more  spread accounts  or other reserve  funds (each,  a "Reserve Fund")
which, to the extent specified in the related Prospectus Supplement, will  cover
shortfalls  created  when  collections on  the  related Contract  Pool  that are
available to make  distributions to  the holders  of such  Certificates are  not
sufficient  to  fund  full  distributions  of  principal  and  interest  to such
Certificateholders. Any Reserve Fund may be available to cover all or a  portion
of  such shortfalls and may be available to cover any shortfalls, no matter what
the cause, or only  shortfalls due to certain  causes (E.G., liquidation  losses
only  or  delinquencies  only),  all  as  specified  in  the  related Prospectus
Supplement. In  addition, to  the  extent specified  in the  related  Prospectus
Supplement,  a Reserve  Fund may  be used to  make distributions  of interest or
Regular Principal  to the  holders  of a  Class  of Certificates  on  particular
Distribution Dates upon the occurrence of certain losses, delinquencies or other
events, even if such Certificateholders would not have been entitled to any such
distributions on such Distribution Dates in the absence of losses, delinquencies
or  other events.  A Reserve  Fund may  also be  used to  fund Special Principal
Distributions under  the  circumstances  set forth  in  the  related  Prospectus
Supplement.  The related Prospectus Supplement  will specify whether any Reserve
Fund will be established as part of the Trust Fund or held outside of the  Trust
Fund by a collateral agent or similar third party (who may be the Trustee acting
in  a  different capacity)  and will  contain a  description of  any arrangement
pursuant to which the Reserve Fund is held outside of the Trust Fund.
 
    The method of funding any Reserve Fund, and the required levels of  funding,
if  any, as  well as  the circumstances  under which  amounts on  deposit in any
Reserve Fund may be distributed  to persons other than Certificateholders,  will
be  described  in the  applicable Prospectus  Supplement. To  the extent  that a
Reserve Fund may be funded in whole or in part from some or all of the  interest
collected   on  the  Contracts  in  excess   of  the  interest  needed  to  make
distributions to  the holders  of  one or  more  Classes of  Certificates,  such
Reserve  Fund may be  referred to in  the applicable Prospectus  Supplement as a
"Spread Account."
 
                                       42
<PAGE>
CREDIT FACILITIES
 
    The Certificates of one or  more Classes may be  entitled to the benefit  of
one  or more letters of credit, surety bonds or similar credit facilities (each,
a "Credit Facility").  Each such  Credit Facility may  be in  an amount  greater
than,  equal to or less than the Certificate Balance of the Certificates of each
Class entitled to the benefits  thereof, and may be  subject to reduction or  be
limited   as  to  duration,  all  as  described  in  the  applicable  Prospectus
Supplement. To  the  extent  specified in  the  related  Prospectus  Supplement,
amounts  realized under  a Credit  Facility supporting  the Certificates  of any
Class may be used for the same purposes as amounts on deposit in Reserve  Funds.
See "-- Reserve Funds" above. A Credit Facility may be held by a Trustee as part
of  the related Trust Fund or  may be held by a  collateral agent or other third
party (who  may be  the Trustee  acting in  a different  capacity). The  related
Prospectus  Supplement will contain  a description of the  material terms of any
Credit Facility and  any arrangement pursuant  to which the  Credit Facility  is
held  outside of  the Trust Fund.  Such Prospectus Supplement  will also contain
certain information concerning the provider of the Credit Facility (the  "Credit
Facility Provider"), which information will have been provided to the Sellers by
the  Credit Facility  Provider for  use in  such Prospectus  Supplement. Bank of
America, BankAmerica Housing Services  or an affiliate thereof  may be a  Credit
Facility Provider.
 
    If  specified in  the applicable  Prospectus Supplement,  a Credit Facility,
rather than supporting  distributions of  particular amounts to  the holders  of
Certificates of particular Classes, may, instead, support certain collections on
the  related Contract  Pool. These  collections may  be of  all or  a portion of
amounts due  on Contracts  in liquidation,  all or  a portion  of the  scheduled
monthly  payments due on the Contracts or  of other amounts. The extent to which
any such collections are supported by a Credit Facility which functions in  this
manner will be described in the applicable Prospectus Supplement.
 
LIQUIDITY FACILITIES
 
    The  Certificates of one or  more Classes may be  entitled to the benefit of
one or more certificate purchase agreements or other liquidity facilities (each,
a "Liquidity  Facility"),  pursuant to  which  the provider  of  such  Liquidity
Facility  (the "Liquidity Facility  Provider") will provide funds  to be used to
purchase some or  all of such  Certificates on the  Repurchase Dates  applicable
thereto.  Unless otherwise specified in  the applicable Prospectus Supplement, a
Liquidity Facility will  be held  outside of  the Trust  Fund by  a third  party
(which  may be the  Trustee acting in another  capacity). The related Prospectus
Supplement will  contain  a  description  of the  material  terms  of  any  such
Liquidity  Facility and any arrangement pursuant to  which it is held outside of
the Trust Fund, and  will contain certain  information concerning the  Liquidity
Facility  Provider, which information will have  been provided to the Sellers by
the Liquidity Facility Provider for use  in such Prospectus Supplement. Bank  of
America, BankAmerica Housing Services or an affiliate thereof may be a Liquidity
Facility  Provider. If specified in the related Prospectus Supplement, a Reserve
Fund or Credit Facility may also serve as a Liquidity Facility.
 
                    CERTAIN FEDERAL INCOME TAX CONSEQUENCES
 
    The following general discussion of the anticipated material federal  income
tax  consequences of the purchase, ownership  and disposition of Certificates of
any Series, to the extent it relates to matters of law or legal conclusions with
respect thereto, represents the  opinion of special counsel  to Bank of  America
and  Bank America Housing Services  with respect to that  Series on the material
matters associated with  such consequences,  subject to  any qualifications  set
forth  herein.  Special  counsel  to Bank  of  America  and  BankAmerica Housing
Services for each  Series will be  Morrison & Foerster  LLP, and a  copy of  the
legal  opinion  of  such  counsel  rendered in  connection  with  any  Series of
Certificates will be filed with the Commission  on a Current Report on Form  8-K
within  15 days after the  issuance of the related  Series of Certificates. This
discussion  is   directed  primarily   to  Certificateholders   that  hold   the
Certificates  as "capital assets" within the meaning of Section 1221 of the Code
(although portions thereof also may apply to Certificateholders who do not  hold
Certificates as "capital assets") and it does not purport to discuss all federal
income  tax consequences that may be  applicable to the individual circumstances
of particular investors, some of which  (such as banks, insurance companies  and
foreign  investors) may be subject to special treatment under the Code. Further,
the authorities on which this discussion, and the
 
                                       43
<PAGE>
opinion referred  to  below,  are  based are  subject  to  change  or  differing
interpretations,  which could apply  retroactively. Prospective investors should
note that no  rulings have  been or  will be  sought from  the Internal  Revenue
Service  (the  "Service")  with  respect  to  any  of  the  federal  income  tax
consequences discussed below,  and no assurance  can be given  that the  Service
will  not  take  contrary  positions. Taxpayers  and  preparers  of  tax returns
(including those filed by any REMIC or other issuer) should be aware that  under
applicable  Treasury regulations a provider of  advice on specific issues of law
is not considered an income tax return  preparer unless the advice (i) is  given
with respect to events that have occurred at the time the advice is rendered and
is  not given with respect to the consequences of contemplated actions, and (ii)
is directly  relevant  to  the  determination  of an  entry  on  a  tax  return.
Accordingly,  taxpayers  should  consult  their  tax  advisors  and  tax  return
preparers regarding the preparation of any item on a tax return, even where  the
anticipated  tax treatment has been discussed herein. In addition to the federal
income tax consequences  described herein,  potential investors  are advised  to
consider  the state, local and other tax  consequences, if any, of the purchase,
ownership  and  disposition  of  Certificates  in  a  Series.  See  "Other   Tax
Consequences".  Certificateholders  are advised  to  consult their  tax advisors
concerning the federal, state,  local or other tax  consequences to them of  the
purchase, ownership and disposition of Certificates in a Series.
 
    The  following  discussion addresses  securities of  two general  types: (i)
certificates ("REMIC Certificates") representing interests in a Trust Fund  with
respect to which an election to be treated as a "real estate mortgage investment
conduit"  ("REMIC") under Sections 860A through 860G (the "REMIC Provisions") of
the Code  will  be  made,  and  (ii)  Grantor  Trust  Certificates  representing
interests  in a Trust Fund  ("Grantor Trust Fund") as  to which no such election
will be made.
 
    The following discussion is based in part upon the rules governing  original
issue discount that are set forth in Sections 1271-1273 and 1275 of the Code and
in  the Treasury regulations  issued thereunder (the  "OID Regulations"), and in
part upon the REMIC  Provisions and the  Treasury regulations issued  thereunder
(the "REMIC Regulations"). The OID Regulations do not adequately address certain
issues  relevant to, and in some instances  provide that they are not applicable
to, securities such as the Certificates.
 
    The following discussion  is limited in  applicability to the  Certificates.
For  purposes of this  tax discussion, references to  a "Certificateholder" or a
"holder" are to the beneficial owner of a Certificate.
 
REMIC ELECTIONS
 
    Under the Code, an election may be made with respect to a Trust Fund related
to any  Series of  Certificates  to treat  such Trust  Fund  as a  "real  estate
mortgage  investment conduit" ("REMIC") within the meaning of Section 860D(a) of
the Code, in which  case the Certificates  of any Class of  such Series will  be
either "regular interests" in the REMIC within the meaning of Section 860G(a)(1)
of  the Code or "residual interests" in  the REMIC within the meaning of Section
860G(a)(2)  of  the  Code.  The   Prospectus  Supplement  for  each  Series   of
Certificates  will  indicate whether  each Seller  of  Contracts to  the related
Contract Pool intends to cause an election to be made to treat the Trust Fund as
a REMIC, and  if such  an election  is to be  made, which  Certificates will  be
regular  interests and  which will  be the residual  interest in  the REMIC. The
discussion under  the  heading "--  REMIC  Certificates" discusses  Series  with
respect  to which  each Seller  of Contracts to  the related  Contract Pool will
cause a REMIC  election to  be made  and the  discussion under  the heading  "--
Non-REMIC  Certificates" discusses Series with respect  to which the Sellers (or
if only one Seller sells Contracts to the related Contract Pool, the  applicable
Seller) will not cause a REMIC election to be made.
 
REMIC CERTIFICATES
 
    The  discussion in this section applies only to a Series of Certificates for
which a REMIC election is made. Upon the issuance of each Series of Certificates
for which a REMIC election is made, Morrison & Foerster LLP, special counsel  to
Bank  of  America and  BankAmerica Housing  Services,  will deliver  its opinion
generally to the effect that, with respect to each such Series of  Certificates,
under  then existing law and assuming  compliance by the Seller(s), the Servicer
and the  Trustee for  such Series  with all  of the  provisions of  the  related
Agreement,  the agreement or agreements, if any, providing for a Credit Facility
or a Liquidity Facility, together with any agreement documenting the arrangement
through which a  Credit Facility  or a Liquidity  Facility is  held outside  the
related Trust Fund, and agreement or agreements
 
                                       44
<PAGE>
with  any Underwriter, the Trust  Fund will be a  REMIC, and the Certificates of
such Series will be treated as either "regular interests" in the REMIC ("Regular
Certificates") or "residual interests" in the REMIC ("Residual Certificates").
 
    The following  general  discussion of  the  anticipated federal  income  tax
consequences  of the purchase, ownership  and disposition of REMIC Certificates,
to the extent it  relates to matters  of law or  legal conclusions with  respect
thereto,  represents the opinion of Morrison  & Foerster LLP, special counsel to
Bank of America and BankAmerica Housing Services, subject to any  qualifications
set  forth herein. In addition, Morrison & Foerster LLP, special counsel to Bank
of America  and BankAmerica  Housing  Services, have  prepared or  reviewed  the
statements  in this  Prospectus under  the heading  "Certain Federal  Income Tax
Consequences -- REMIC Certificates," and are of the opinion that such statements
are correct  in  all material  respects.  Such  statements are  intended  as  an
explanatory  discussion of  the possible  effects of  the classification  of any
Trust Fund as a REMIC for federal income tax purposes on investors generally and
of related tax  matters affecting  investors generally,  but do  not purport  to
furnish  information  in  the  level  of detail  or  with  the  attention  to an
investor's specific tax circumstances  that would be  provided by an  investor's
own  tax advisor. Accordingly, each  investor is advised to  consult its own tax
advisors with  regard  to the  tax  consequences to  it  of investing  in  REMIC
Certificates.
 
    A.  TAX STATUS  OF REMIC  CERTIFICATES.   Unless otherwise  specified in the
related  Prospectus  Supplement,  the  Certificates  of  any  Series,  in  their
entirety,  will  generally be  considered (i)  "qualifying real  property loans"
within the meaning  of Section  593(d) of the  Code, (ii)  "real estate  assets"
within  the  meaning  of  Section  856(c)(5)(A) of  the  Code  and  (iii) assets
described in Section 7701(a)(19)(C) of the Code (assets qualifying under one  or
more  of those sections, applying  each section separately, "qualifying assets")
for a calendar quarter if at least 95%  of the assets of the related Trust  Fund
are  qualifying assets during such calendar quarter. In the event the percentage
of the Trust Fund's assets which are  qualifying assets falls below 95% for  any
calendar  quarter, then a  corresponding percentage of  the Certificates will be
treated as qualifying assets for such calendar quarter. Any amount includable in
gross income with respect  to the Certificates will  be treated as "interest  on
obligations  secured  by mortgages  on  real property  or  on interests  in real
property" within the meaning of Section  856(c)(3)(B) of the Code to the  extent
that  the Certificates are treated as "real estate assets" within the meaning of
Section 856(c)(5)(A) of the Code. The assets of the Trust Fund will include,  in
addition  to the Contracts, payments on the Contracts held pending distribution,
and may include, among other assets, one or more Reserve Funds. With respect  to
the  treatment of Contracts  as qualifying assets,  (i) the Treasury Regulations
under Section  593 of  the Code  define  a "qualifying  real property  loan"  to
include a loan secured by manufactured housing that qualifies as a single family
residence under the Code, (ii) the Treasury Regulations under Section 856 of the
Code  define a  "real estate  asset" under Section  856(c)(5)(A) of  the Code to
include a loan secured by manufactured housing that qualifies as a single family
residence under  the Code,  and  (iii) the  Treasury Regulations  under  Section
7701(a)(19)(C) of the Code provide that assets described in that Section include
loans  secured by manufactured housing that qualify as a single family residence
under the Code. It is  unclear whether other assets of  the Trust Fund would  be
treated  as qualifying  assets under the  three foregoing sections  of the Code.
However, the REMIC Regulations provide that "permitted investments," as  defined
below  under  "--  B.  Qualification  as a  REMIC,"  will  be  considered  to be
"qualifying real property  loans" within the  meaning of Section  593(b) of  the
Code  and "real estate assets" within the meaning of Section 856(c)(5)(A) of the
Code. REMIC  Certificates  held by  a  real  estate investment  trust  will  not
constitute   "Government  Securities"   within  the  meaning   of  Code  Section
856(c)(5)(A), and REMIC Certificates held by a regulated investment company will
not constitute  "Government  Securities"  within the  meaning  of  Code  Section
851(b)(4)(A)(ii).
 
    B.  QUALIFICATION AS  A REMIC.   Qualification  as a  REMIC requires ongoing
compliance with certain conditions. The  following discussion assumes that  such
requirements  will be satisfied by  a Trust Fund so  long any REMIC Certificates
related to such Trust Fund are  outstanding. Substantially all of the assets  of
the  REMIC must consist of "qualified  mortgages" and "permitted investments" as
of the close  of the  third month  beginning after the  day on  which the  REMIC
issues  all of its regular and residual interests (the "Startup Day") and at all
times  thereafter.   The  term   "qualified  mortgage"   means  any   obligation
 
                                       45
<PAGE>
(including  a  participation  or  certificate of  beneficial  ownership  in such
obligation) which is principally secured by an interest in real property that is
transferred to the REMIC on the Startup Day in exchange for regular or  residual
interests  in the  REMIC or  is purchased  by the  REMIC within  the three-month
period beginning on  the Startup Day  if such  purchase is pursuant  to a  fixed
price  contract in effect on the Startup Day. The REMIC Regulations provide that
a manufactured housing contract  is principally secured by  an interest in  real
property  if the fair market value of the real property securing the contract is
at least equal to either  (i) 80% of the  issue price (generally, the  principal
balance)  of the  contract at  the time it  was originated  or (ii)  80%, of the
adjusted issue  price  (the then  outstanding  principal balance,  with  certain
adjustments)  of the contract at the time it is contributed to a REMIC. The fair
market value of the  underlying real property is  to be determined after  taking
into  account  other  liens  encumbering that  real  property.  Alternatively, a
manufactured housing  contract is  principally secured  by an  interest in  real
property  if substantially  all of  the proceeds  of the  contract were  used to
acquire or to  improve or  protect an  interest in  real property  that, at  the
origination date, is the only security for the contract (other than the personal
liability  of the obligor). The REMIC Regulations  as well as a published notice
issued by the Internal Revenue Service (the "Service") provide that  obligations
secured  by interests in  manufactured housing, which  qualify as "single family
residences" within  the meaning  of Section  25(e)(10) of  the Code,  are to  be
treated  as "qualified mortgages" for qualifying a  Trust Fund as a REMIC. Under
Section 25(e)(10) of the Code, the  term "single family residence" includes  any
manufactured  home which has a minimum of 400  square feet of living space and a
minimum width in excess of 102 inches and which is of a kind customarily used at
a fixed location.  Bank of America  or BankAmerica Housing  Services or both  of
them,  as  the  case  may  be,  will represent  and  warrant  that  each  of the
manufactured homes securing the Contracts conveyed  by it to a Trust Fund  meets
this  definition  of  a "single  family  residence." A  qualified  mortgage also
includes a  "qualified  replacement  mortgage"  that  is  used  to  replace  any
"qualified  mortgage" within  three months  of the Startup  Day or  to replace a
defective mortgage within two years of the Startup Day.
 
    "Permitted  investments"  consist  of  (a)  temporary  investments  of  cash
received  under qualified mortgages before  distribution to holders of interests
in the REMIC ("cash-flow investments"), (b) amounts, such as a reserve fund,  if
any,  reasonably required to provide for full  payment of expenses of the REMIC,
the principal and interest due on regular or residual interests in the event  of
defaults  on  qualified  mortgages,  lower than  expected  returns  on cash-flow
investments, prepayment  interest  shortfalls  or  certain  other  contingencies
("qualified  reserve assets") and  (c) certain property acquired  as a result of
foreclosure of defaulted qualified mortgages ("foreclosure property"). A reserve
fund will not be qualified if more than 30% of the gross income from the  assets
in  the reserve fund is  derived from the sale  or other disposition of property
held for  three months  or less,  unless such  sale is  necessary to  prevent  a
default  in  payment  of  principal  or  interest  on  Regular  Certificates. In
accordance with Section 860G(a)(7) of the Code, a reserve fund must be "promptly
and appropriately" reduced  as payments on  contracts are received.  Foreclosure
property will be a permitted investment only to the extent that such property is
not  held for more than two years unless  an extension of such holding period is
obtained from the Service.
 
    The Code requires that in  order to qualify as a  REMIC an entity must  make
reasonable  arrangements  designed to  ensure  that certain  specified entities,
generally including governmental entities or other entities that are exempt from
United States tax, including the tax on unrelated business income ("Disqualified
Organizations"), not hold the residual  interest in the REMIC. Consequently,  it
is  expected that in  the case of any  Trust Fund for which  a REMIC election is
made the transfer,  sale, or other  disposition of a  Residual Certificate to  a
Disqualified  Organization will  be prohibited,  and the  ability of  a Residual
Certificate to be transferred will be conditioned on the Trustee's receipt of  a
certificate or other document representing that the proposed transferee is not a
Disqualified Organization. The transferor of a Residual Certificate must not, as
of  the time of the transfer, have  actual knowledge that such representation is
false. The Code further requires that reasonable arrangements be made to  enable
a  REMIC to provide the Service and certain other parties, including transferors
of residual interests in a REMIC, with the information needed to compute the tax
imposed by Section 860E(e)(1)  of the Code  if, in spite of  the steps taken  to
prevent  Disqualified  Organizations from  holding  residual interests,  such an
organization does, in fact,  acquire a residual  interest. See "Restrictions  on
Transfer of Residual Certificates" below.
 
                                       46
<PAGE>
    For  certain Series of  Certificates, two separate elections  may be made to
treat segregated portions of  the assets of  a single Trust  Fund as REMICs  for
federal  income  tax  purposes  (respectively, the  "Subsidiary  REMIC"  and the
"Master REMIC"). Upon the issuance of any such series of Certificates,  Morrison
&  Foerster LLP, special tax counsel to  Bank of America and BankAmerica Housing
Services, will have advised Bank of America and BankAmerica Housing Services, as
described above,  that at  the  initial issuance  of  the Certificates  of  such
Series,  the Subsidiary REMIC and the Master  REMIC will each qualify as a REMIC
for federal income tax purposes, and  that the Certificates in such Series  will
be  treated  either  as Regular  Certificates  or Residual  Certificates  of the
appropriate REMIC. Only REMIC  Certificates issued by the  Master REMIC will  be
offered  hereunder. Solely for  the purpose of  determining whether such Regular
Certificates will constitute qualifying real estate or real property assets  for
certain categories of financial institutions or real estate investment trusts as
described above under "-- A. Tax Status of REMIC Certificates," both REMICs in a
two-tier  REMIC structure will be treated as one. See the discussion below under
"-- C. Taxation of Regular Certificates."
 
    If an entity electing to be treated as  a REMIC fails to comply with one  or
more of the ongoing requirements of the Code for REMIC status during any taxable
year,  the Code provides that the entity will not be treated as a REMIC for such
year and thereafter. In this event, an entity with multiple classes of ownership
interests may be  treated as  a separate  association taxable  as a  corporation
under Treasury regulations, and interests in the REMIC may be treated as debt or
equity  interests therein. The Code, however, authorizes the Treasury Department
to issue Treasury regulations that address situations where failure to meet  one
or  more of the requirements  for REMIC status occurs  inadvertently and in good
faith, and disqualification  of a  REMIC would occur  absent regulatory  relief.
Investors  should be aware, however, that the Conference Committee Report to the
Tax Reform  Act of  1986  (the "1986  Act") indicates  that  the relief  may  be
accompanied  by sanctions, such as  the imposition of a  corporate income tax on
all or a  portion of  the REMIC's income  for the  period of time  in which  the
requirements  for REMIC status are not  satisfied. The Agreement with respect to
each REMIC will include provisions designed to maintain the related Trust Fund's
status as a REMIC. It is not anticipated that the status of any Trust Fund as  a
REMIC will be terminated.
 
    C. TAXATION OF REGULAR CERTIFICATES.
 
    1. GENERAL.  The Regular Certificates in any Series will constitute "regular
interests"  in  the related  REMIC. Accordingly,  the Regular  Certificates will
generally be treated for  federal income tax purposes  as debt instruments  that
are  issued by  the related Trust  Fund on the  date of issuance  of the Regular
Certificates and  not as  ownership interests  in the  Trust Fund  or the  Trust
Fund's assets. Interest, original issue discount, and market discount accrued on
a  Regular Certificate will  be treated as  ordinary income to  the holder. Each
holder must  use  the  accrual  method of  accounting  with  regard  to  Regular
Certificates,  regardless of  the method  of accounting  otherwise used  by such
holder.
 
    2. ORIGINAL  ISSUE  DISCOUNT.    Regular Certificates  may  be  issued  with
"original issue discount." Rules governing original issue discount are set forth
in  Sections  1271-1273  and 1275  of  the  Code and  the  OID  Regulations. The
discussion herein is based  in part on the  OID Regulations. Although the  rules
relating  to original issue discount contained in  the Code were modified by the
1986 Act specifically to  address the tax treatment  of securities, such as  the
Regular  Certificates, on  which principal  is required  to be  prepaid based on
prepayments of the  underlying assets, regulations  under that legislation  have
not  yet been  finalized. Certificateholders also  should be aware  that the OID
Regulations do not address certain issues relevant to prepayable securities such
as the Regular Certificates.
 
    In general, in the  hands of the original  holder of a Regular  Certificate,
original  issue  discount,  if  any,  is  the  difference  between  the  "stated
redemption price at maturity" of the Regular Certificate and its "issue  price."
The  original  issue discount  with  respect to  a  Regular Certificate  will be
considered to be  zero if it  is less  than 0.25% of  the Regular  Certificate's
stated  redemption price at maturity multiplied  by the number of complete years
from the date of issue of such Regular Certificate to its maturity date. The OID
Regulations, however, provide a special DE MINIMIS rule to apply to  obligations
such  as the Regular Certificates  that have more than  one principal payment or
that have interest payments that are not
 
                                       47
<PAGE>
qualified stated  interest as  defined in  the OID  Regulations, payable  before
maturity  ("installment obligations").  Under the  special rule,  original issue
discount on an installment obligation is  generally considered to be zero if  it
is  less than 0.25% of the principal  amount of the obligation multiplied by the
weighted average maturity of the obligation  as defined in the OID  Regulations.
Because of the possibility of prepayments, it is not clear whether or how the DE
MINIMIS  rules will apply to  the Regular Certificates. It  is possible that the
anticipated rate  of prepayments  assumed in  pricing the  debt instrument  (the
"Assumed  Prepayment  Rate") will  be  required to  be  used in  determining the
weighted average  maturity  of  the  Regular Certificates.  In  the  absence  of
authority  to  the  contrary,  and  unless  the  related  Prospectus  Supplement
otherwise provides, it  is expected that  each Trust  Fund as to  which a  REMIC
election  is  made will  apply  the DE  MINIMIS  rule applicable  to installment
obligations by using the Assumed Prepayment Rate. The OID Regulations provide  a
further  special DE MINIMIS rule applicable to any Regular Certificates that are
"self-amortizing  installment  obligations,"  I.E.,  Regular  Certificates  that
provide  for equal payments composed of  principal and qualified stated interest
payable unconditionally  at  least annually  during  its entire  term,  with  no
significant  additional payment required  at maturity. Under  this special rule,
original issue discount on a self-amortizing installment obligation is generally
considered to be zero if it is less  than 0.167% of the principal amount of  the
obligation  multiplied by the number of complete years from the date of issue of
such a Regular Certificate to its maturity date.
 
    Generally, the original holder of a  Regular Certificate that includes a  DE
MINIMIS  amount of original issue discount includes that original issue discount
in income as  principal payments are  made. The amount  included in income  with
respect to each principal payment equals a pro rata portion of the entire amount
of  DE MINIMIS original issue discount with respect to that Regular Certificate.
Any DE MINIMIS amount of original issue discount included in income by a  holder
of  a Regular Certificate is generally treated  as a capital gain if the Regular
Certificate is a capital asset in the  hands of the holder thereof. Pursuant  to
the  OID Regulations, a holder  of a Regular Certificate  may, however, elect to
include in gross  income all  interest that  accrues on  a Regular  Certificate,
including  any DE MINIMIS original issue  discount and market discount, by using
the constant  yield  method  described  below with  respect  to  original  issue
discount.
 
    The  stated redemption price at maturity  of a Regular Certificate generally
will be equal to the  sum of all payments,  whether denominated as principal  or
interest,  to  be  made  with  respect  thereto  other  than  "qualified  stated
interest." Pursuant to the OID Regulations, qualified stated interest is  stated
interest  that is  unconditionally payable at  least annually at  a single fixed
rate of interest (or,  under certain circumstances, a  variable rate tied to  an
objective  index) during the  entire term of  the Regular Certificate (including
short periods). It  is possible that  the Service could  assert that the  stated
rate of interest on the Certificates is not unconditionally payable or otherwise
does  not qualify  as qualified stated  interest. Such  position, if successful,
would  require  all  holders  of  Certificates  to  accrue  all  income  on  the
Certificates under the OID Regulations. Unless otherwise noted in the applicable
Prospectus  Supplement, and  unless the related  Prospectus Supplement otherwise
provides, it is expected that  each Trust Fund as to  which a REMIC election  is
made  will treat  all stated  interest on  the Certificates  as qualified stated
interest. Under the OID Regulations, certain variable interest rates payable  on
Regular  Certificates, including rates based  upon the weighted average interest
rate of Contracts in the related Contract Pool, may not be treated as  qualified
stated  interest. In such  case, the OID Regulations  would treat interest under
such rates as contingent interest which generally must be included in income  by
the  Regular Certificateholder  when the interest  becomes fixed,  as opposed to
when it accrues. Until  further guidance is issued  concerning the treatment  of
such  interest payable  on Regular Certificates,  unless otherwise  noted in the
applicable Prospectus Supplement, the  REMIC will treat  such interest as  being
payable at a variable rate
 
                                       48
<PAGE>
tied  to a single objective index  of market rates. Prospective investors should
consult their tax advisors  regarding the treatment of  such interest under  the
OID  Regulations. In the absence  of authority to the  contrary and if otherwise
appropriate, and unless the related Prospectus Supplement otherwise provides, it
is expected that  each Trust  Fund as  to which a  REMIC election  is made  will
determine  the stated redemption  price at maturity of  a Regular Certificate by
assuming that  the anticipated  rate  of prepayment  for  all Contracts  in  the
related  Contract Pool will occur in such a manner that the initial Pass-Through
Rate for a  Certificate will not  change. Accordingly, interest  at the  initial
Pass-Through  Rate  will  constitute  qualified  stated  interest  payments  for
purposes of applying  the original  issue discount  provisions of  the Code.  In
general,  the issue price of a Regular Certificate in a Class is the first price
at which a substantial amount of the Regular Certificates of such Class are sold
for money to the  public (excluding bond houses,  brokers or similar persons  or
organizations  acting  in  the  capacity of  underwriters,  placement  agents or
wholesalers).  If  a  portion  of  the  initial  offering  price  of  a  Regular
Certificate  is allocable  to interest  that has  accrued prior  to its  date of
issue, the issue price of such a Regular Certificate includes that  pre-issuance
accrued interest.
 
    Where the interval between the issue date and the first Distribution Date on
a   Regular  Certificate  is   longer  than  the   interval  between  subsequent
Distribution Dates, the greater of any original issue discount (disregarding the
rate in the first period) and any  interest foregone during the first period  is
treated  as the amount by  which the stated redemption  price at maturity of the
Certificate exceeds  its  issue  price  for purposes  of  the  DE  MINIMIS  rule
described  above. The OID Regulations suggest that  all interest on a long first
period Regular Certificate  that is  issued with non-DE  MINIMIS original  issue
discount,  as determined under  the foregoing rule, will  be treated as original
issue discount.  Where  the  interval  between the  issue  date  and  the  first
Distribution  Date on a Regular Certificate is shorter than the interval between
subsequent Distribution Dates, interest  due on the  first Distribution Date  in
excess  of the amount that accrued during the first period would be added to the
Certificates' stated redemption  price at  maturity. Regular  Certificateholders
should  consult their own tax  advisors to determine the  issue price and stated
redemption price at maturity of a Regular Certificate.
 
    If the Regular Certificates are determined to be issued with original  issue
discount,  a holder of a Regular Certificate must generally include the original
issue discount in ordinary  gross income for federal  income tax purposes as  it
accrues  in advance of the receipt of  any cash attributable to such income. The
amount of original issue discount, if any, required to be included in a  Regular
Certificateholder's ordinary gross income for federal income tax purposes in any
taxable year will be computed in accordance with Section 1272(a) of the Code and
the  OID Regulations. Under such Section and the OID Regulations, original issue
discount accrues on a daily basis under a constant yield method that takes  into
account the compounding of interest. The amount of original issue discount to be
included  in  income  by  a holder  of  a  debt instrument,  such  as  a Regular
Certificate, under  which  principal payments  may  be subject  to  acceleration
because  of prepayments of other debt  obligations securing such instruments, is
computed by taking into account the Assumed Prepayment Rate.
 
    The amount of original issue  discount included in income  by a holder of  a
Regular  Certificate is the  sum of the  "daily portions" of  the original issue
discount for each  day during  the taxable  year on  which the  holder held  the
Regular   Certificate.  The  daily  portions  of  original  issue  discount  are
determined by allocating to each day in any "accrual period" a PRO RATA  portion
of  the excess, if  any, of the  sum of (i)  the present value  of all remaining
payments to be made on the Regular  Certificate as of the close of the  "accrual
period" and (ii) the payments during the "accrual period" of amounts included in
the  stated redemption price of the Regular Certificate over the "adjusted issue
price" of the  Regular Certificate  at the  beginning of  the "accrual  period."
Generally,  the "accrual period" for the Regular Certificates corresponds to the
intervals at which amounts are paid  or compounded with respect to such  Regular
Certificate,  beginning with their date of issuance and ending with the maturity
date. The "adjusted issue  price" of a Regular  Certificate at the beginning  of
any  accrual period  is the sum  of the  issue price and  accrued original issue
discount for each prior accrual period  reduced by the amount of payments  other
than  payments  of  qualified stated  interest  made during  each  prior accrual
period. The Code  requires the  present value of  the remaining  payments to  be
determined on the bases of (a) the original yield to
 
                                       49
<PAGE>
maturity  (determined on the basis  of compounding at the  close of each accrual
period and properly adjusted for the length of the accrual period), (b)  events,
including  actual  prepayments,  which have  occurred  before the  close  of the
accrual period, and (c) the assumption that the remaining payments will be  made
in  accordance with  the original  Assumed Prepayment  Rate. The  effect of this
method is to  increase the portions  of original issue  discount that a  Regular
Certificateholder  must include  in income to  take into  account prepayments on
Contracts held by the related Trust Fund  that occur at a rate that exceeds  the
Assumed  Prepayment Rate and to decrease (but not below zero for any period) the
portions of  original  issue  discount that  a  Regular  Certificateholder  must
include  in income to take into account prepayments made on Contracts that occur
at a rate  that is slower  than the Assumed  Prepayment Rate. Although  original
issue  discount  will be  reported to  Regular  Certificateholders based  on the
Assumed Prepayment Rate, no representation is made to Regular Certificateholders
that the Contracts held by the related  Trust Fund will be prepaid at that  rate
or at any other rate.
 
    A  subsequent purchaser  of a Regular  Certificate also will  be required to
include in  such  purchaser's  ordinary  gross income  for  federal  income  tax
purposes  the original  issue discount,  if any,  accruing with  respect to such
Regular Certificate, unless  the price  paid equals or  exceeds the  sum of  all
amounts  payable on  the Regular  Certificate other  than payments  of qualified
stated interest. If the price exceeds the sum of the Regular Certificate's issue
price plus the aggregate amount of original issue discount accrued with  respect
to  the Regular Certificate, but does not equal or exceed the sum of all amounts
payable on  the Regular  Certificate  other than  payments of  qualified  stated
interest, the amount of original issue discount to be accrued will be reduced in
accordance with a formula set forth in Section 1272(a)(7)(B) of the Code.
 
    Bank of America and BankAmerica Housing Services believe, upon the advice of
Morrison  & Foerster LLP, special tax counsel to Bank of America and BankAmerica
Housing Services, that  the holder  of a  Regular Certificate  determined to  be
issued  with non-DE MINIMIS original issue  discount will be required to include
the original issue  discount in  ordinary gross  income for  federal income  tax
purposes  computed in the  manner described above.  However, the OID Regulations
either do not address or are subject to varying interpretations with respect  to
several  issues  concerning  the  computation  of  original  issue  discount for
obligations such as the Regular Certificates.
 
    3. VARIABLE  RATE  REGULAR  CERTIFICATES.   Regular  Certificates  may  bear
interest  at a  variable rate.  Under the  OID Regulations,  if a  variable rate
Regular Certificate provides for qualified stated interest payments computed  on
the  basis  of certain  qualified floating  rates or  objective rates,  then any
original issue discount on  such a Regular Certificate  is computed and  accrued
under the same methodology that applies to Regular Certificates paying qualified
stated  interest at a fixed rate. See the discussion above under "-- 2. Original
Issue Discount." Accordingly, if the issue  price of such a Regular  Certificate
is  equal to  its stated redemption  price at maturity,  the Regular Certificate
will not have any original issue discount.
 
    For purposes of applying the original issue discount provisions of the Code,
all or a portion of the interest payable with respect to a variable rate Regular
Certificate  may  not  be  treated  as  qualified  stated  interest  in  certain
circumstances,  including the following: (i) if the variable rate of interest is
subject to one or more minimum or maximum rate floors or ceilings which are  not
fixed  throughout the term  of the Regular Certificate  and which are reasonably
expected as of the issue date to cause the rate in certain accrual periods to be
significantly higher or lower  than the overall expected  return on the  Regular
Certificate  determined without such floor or  ceiling; (ii) if it is reasonably
expected that the average value  of the variable rate  during the first half  of
the  term of the Regular  Certificate will be either  significantly less than or
significantly greater than the average value  of the rate during the final  half
of  the term of the Regular Certificate; or  (iii) if interest is not payable in
all circumstances. In these situations, as  well as others, it is unclear  under
the  OID Regulations whether such  interest payments constitute qualified stated
interest payments, or must be treated either as part of a Regular  Certificate's
stated  redemption price  at maturity resulting  in original  issue discount, or
represent contingent payments which are recognized as ordinary gross income  for
federal  income tax purposes only as the  interest payments become fixed in each
accrual period.
 
                                       50
<PAGE>
    If a variable rate  Regular Certificate is deemed  to have been issued  with
original  issue  discount,  as described  above,  the amount  of  original issue
discount accrues on a daily basis under a constant yield method that takes  into
account  the  compounding  of  interest; provided,  however,  that  the interest
associated with  such  a Regular  Certificate  generally is  assumed  to  remain
constant  throughout the term of the Regular  Certificate at a rate that, in the
case of a qualified floating rate,  equals the value of such qualified  floating
rate  as of the  issue date of  the Regular Certificate,  or, in the  case of an
objective rate,  at a  fixed rate  that reflects  the yield  that is  reasonable
expected  for the  Regular Certificate. A  holder of such  a Regular Certificate
would then recognize original issue discount during each accrual period which is
calculated based  upon such  Regular Certificate's  assumed yield  to  maturity,
adjusted to reflect the difference between the assumed and actual interest rate.
 
    The  OID  Regulations  either  do  not address  or  are  subject  to varying
interpretations with respect  to several  issues concerning  the computation  of
original  issue  discount with  respect to  the Regular  Certificates, including
variable rate Regular Certificates. Additional information regarding the  manner
of  reporting  original issue  discount to  the  Service and  to the  holders of
variable  rate  Regular  Certificates  will  be  set  forth  in  the  Prospectus
Supplement relating to the issuance of such Regular Certificates.
 
    4.  PREMIUM.  A holder of a  Regular Certificate that purchases such Regular
Certificate at  a cost  (net of  accrued interest)  greater than  its  remaining
stated  redemption price at  maturity will be considered  to have purchased such
Regular Certificate at  a premium equal  to the  excess of such  cost over  such
remaining  stated redemption price, and  may, under Section 171  of the Code, if
the holder holds the Regular Certificate  as a capital asset within the  meaning
of  Section 1221 of  the Code, elect  to amortize such  premium under a constant
yield method over the  life of the Regular  Certificate. Although not free  from
doubt,  the Assumed Prepayment Rate should  be taken into account in determining
the life of the Regular Certificate for this purpose. Such amortized premium  is
generally  treated  as an  offset to  the  amount of  interest income  from such
Regular Certificate, rather than as  a separate interest deduction. An  election
made  by a  holder under Section  171 of the  Code would generally  apply to the
premium on all debt instruments  held for investment by  the holder at any  time
after  the beginning of the taxable year  in which such election is made, unless
the election is revoked with the Service's consent.
 
    5. MARKET  DISCOUNT.   A purchaser  of  a Regular  Certificate may  also  be
subject to the market discount rules. Market discount is generally the excess of
(i)  in the case of  a Regular Certificate issued  with original issue discount,
the revised issue price,  or (ii) in  the case of  a Regular Certificate  issued
without  original issue discount, its principal balance, over the holder's basis
in such Regular Certificate. Such purchaser will recognize gain upon receipt  of
a  principal distribution on the Regular  Certificate, whether it is received on
the date on which such  payment is scheduled to be  made or as a prepayment.  In
particular,  the holder will be required to allocate that principal distribution
first to the portion of the market discount on such Regular Certificate that has
accrued, but has  not previously  been included  in income,  and will  recognize
ordinary  income to that extent. In general  terms, market discount on a Regular
Certificate may be treated, at the  holder's election, as accruing under  either
(i)  a constant  yield method  or (ii)  in proportion  to remaining  accruals of
original issue  discount  (or,  if  there is  no  original  issue  discount,  in
proportion  to  remaining accruals  of interest  at the  applicable Pass-Through
Rate), in  each case  taking  into account  the  Assumed Prepayment  Rate.  Such
purchaser  also generally will be  required to treat a portion  of any gain on a
sale or exchange of the Regular Certificate as ordinary income to the extent  of
the  discount accrued, but unrecognized, to the date of disposition under one of
the foregoing methods. As an alternative to the inclusion of market discount  in
income  on the foregoing basis, the holder  may elect to include market discount
in income currently as it accrues on all market discount instruments acquired by
such holder in that taxable year or thereafter. Such an election may be  revoked
only with the consent of the Secretary of the Treasury.
 
    In  addition,  deductions for  a  portion of  a  Regular Certificateholder's
interest expense  on any  debt incurred  or  continued to  purchase or  carry  a
Regular Certificate purchased with market discount may be deferred. The deferred
portion  of any interest  deduction would not  exceed the portion  of the market
discount on such  Regular Certificate that  accrues during the  taxable year  in
which  such  interest  would otherwise  be  deductible, and  generally  would be
deductible when such market discount is included in
 
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<PAGE>
income, upon receipt of  a principal distribution on,  or sale of, such  Regular
Certificate.  The interest deferral rule will not apply if the Certificateholder
elects to  include  market  discount  in income  currently  as  it  accrues,  as
described  above. Each Trust Fund for which a REMIC election is made will report
annually to certain categories of its Regular Certificateholders and the Service
information necessary to compute accruals of market discount.
 
    Notwithstanding the above  rules, market discount  on a Regular  Certificate
will  be  considered to  be zero  if such  discount  is less  than 0.25%  of the
remaining principal amount (or, in the case of a Regular Certificate issued with
original issue discount, the remaining  stated redemption price at maturity)  of
the  Regular Certificate multiplied by  its weighted average remaining maturity.
The weighted average  remaining maturity of  the Regular Certificate  presumably
would  be  calculated  in a  manner  similar  to the  weighted  average maturity
described above  under "--  2.  Original Issue  Discount," taking  into  account
distributions  (including  distributions of  prepayments) prior  to the  date of
acquisition of such Regular Certificate by  the holder. If market discount on  a
Regular  Certificate is considered to be zero under this rule, the actual amount
of such discount must be allocated  to the remaining principal distributions  on
such Regular Certificate and when each such distribution is received, gain equal
to  the discount  allocated to  such distribution  will be  recognized. Treasury
regulations implementing the market discount rules have not yet been issued, and
therefore investors should  consult with  their own tax  advisors regarding  the
application  of these  rules as well  as the  advisability of making  any of the
elections with respect thereto.
 
    6. EFFECTS OF DEFAULTS OR DELINQUENCIES.  Certain Series of Certificates may
contain one or more Classes of Subordinate Certificates. In the event there  are
defaults  or delinquencies on Contracts in  the related Trust Fund, amounts that
would otherwise be distributed  on the Subordinate  Certificates may instead  be
distributed  on  the Senior  Certificates.  Holders of  Subordinate Certificates
nevertheless will be  required to report  interest income with  respect to  such
Certificates  (including original issue discount) as such income accrues without
giving effect  to delays  or  reductions in  distributions on  such  Subordinate
Certificates  attributable  to  defaults and  delinquencies  on  such Contracts,
except to the extent that it  can be established that the undistributed  amounts
are not collectible. As a result, the amount of income reported by a holder of a
Subordinate  Certificate in any period could  significantly exceed the amount of
cash distributed to such  holder in that period.  The holder will eventually  be
allowed  a loss (or will be allowed to  report a lesser amount of income) to the
extent that the aggregate amount of distributions on the Subordinate Certificate
is reduced as a  result of defaults or  delinquencies on the related  Contracts.
However,  the timing of such losses or reductions in income is uncertain, and in
some circumstances losses could be capital  losses that generally can be  offset
only  with  capital gains.  Holders of  Subordinate Certificates  should consult
their own tax advisors on these points.
 
    7. SALES OF CERTIFICATES.   If a Regular  Certificate is sold or  exchanged,
the  seller will recognize gain or loss equal to the difference, if any, between
the amount realized  (net of accrued  interest) and its  adjusted basis in  such
Regular  Certificate. A seller's adjusted basis generally will equal the cost of
such Regular Certificate to the seller, increased by any original issue discount
reported by such  seller with respect  to such Regular  Certificate and  reduced
(but  not  below zero)  by  distributions received  by  such seller  and  by any
amortized premium. Except as described above with respect to under "-- 5. Market
Discount" and with respect to the next  three paragraphs, any such gain or  loss
will  be capital  gain or  loss provided  the Regular  Certificate is  held as a
capital asset, and will be  long term or short  term depending upon whether  the
Regular Certificate has been held for more than one year.
 
    Gain  from the disposition of a  Regular Certificate that might otherwise be
capital gain will be  treated as ordinary  income to the  extent that such  gain
does  not exceed  the excess,  if any, of  (i) the  amount that  would have been
includable in the seller's gross  income had income accrued  at a rate equal  to
110%  of  "the  applicable  Federal  rate" under  Section  1274(d)  of  the Code
(generally, an average yield of United States Treasury obligations of  different
ranges  of maturities  published monthly by  the Service), determined  as of the
date of purchase  of such Regular  Certificate, over (ii)  the amount of  income
actually  includable  in the  gross income  of  the seller  with respect  to the
Regular Certificate.
 
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<PAGE>
    Regular Certificates will be "evidences of indebtedness" within the  meaning
of  Section 582(c)(1) of the Code, and accordingly, gain or loss recognized from
a sale of a Regular  Certificate by a bank or  thrift institution to which  such
section applies would be ordinary income or loss.
 
    If  Bank of America and BankAmerica Housing  Services, or either of them, is
determined to have intended on the date of issue of the Regular Certificates  to
call  all  or any  portion of  the  Regular Certificates  prior to  their stated
maturity within  the meaning  of Section  1271(a)(2)(A) of  the Code,  any  gain
realized  upon a sale,  exchange, retirement, or other  disposition of a Regular
Certificate would be considered ordinary income to the extent it does not exceed
the unrecognized portion of the original issue discount, if any, with respect to
the Regular Certificate. The OID Regulations provide that the intention to  call
rule  will  not be  applied to  mortgage-backed securities  such as  the Regular
Certificates. In addition, under the  OID Regulations, a mandatory sinking  fund
or call option is not evidence of an intention to call.
 
    8.  PASS-THROUGH OF EXPENSES OTHER THAN INTEREST.  If a Trust Fund for which
a REMIC  election is  made  is considered  a  "single-class REMIC"  (as  defined
below),  a  portion of  such Trust  Fund's  servicing, administrative  and other
non-interest expenses will  be allocated  as a  separate item  to those  Regular
Certificateholders  that are "pass-through interest holders" (as defined below).
Such a holder  would be required  to add its  allocable share, if  any, of  such
expenses  to  its gross  income  and to  treat  the same  amount  as an  item of
investment expense. An  individual would  generally be allowed  a deduction  for
such  an expense item for regular tax  purposes only as a miscellaneous itemized
deduction subject to the limitation under Section 67 of the Code, and may not be
allowed any deduction for such item for purposes of the alternative minimum tax.
Section 67 of the Code  allows deductions for miscellaneous itemized  deductions
only  to the  extent that  in the  aggregate they  exceed 2%  of an individual's
adjusted gross income. The Revenue Reconciliation Act of 1990 further limits the
itemized deductions  allowed to  certain  individuals. If  so specified  in  the
related Prospectus Supplement, the applicable Agreement will require each holder
to  give the Trust Fund written notice immediately upon becoming a holder, if it
is a pass-through interest holder, or is holding a Regular Certificate on behalf
of a pass-through  interest holder. The  Trust Fund will  report to each  holder
that  has given the Trust Fund such notice (and others if it is required) and to
the Service, each  such holder's allocable  share, if any,  of the Trust  Fund's
noninterest  expenses. Generally,  a "single-class  REMIC" is  defined as  (i) a
REMIC that would be  treated as an investment  trust under Treasury  regulations
but  for its  qualification as  a REMIC  or (ii)  a REMIC  that is substantially
similar to an investment trust but  is structured with the principal purpose  of
avoiding  the allocation requirement  imposed under Section 67  of the Code. The
term "pass-through interest  holder" generally refers  to individuals,  entities
taxed  as individuals  and certain pass-through  entities, but  does not include
real estate  investment trusts.  Such  investors should  consult their  own  tax
advisors  regarding consequences to  them of the allocation  of the Trust Fund's
non-interest expenses. In addition, the amount of itemized deductions  otherwise
allowable  for the  taxable year  of an  individual whose  adjusted gross income
exceeds certain thresholds will be reduced.
 
    9. TAXATION OF CERTAIN FOREIGN INVESTORS.  For purposes of this  discussion,
a  "Foreign Holder" is  a Certificateholder who holds  a Regular Certificate and
who is not (i) a citizen or  resident of the United States, (ii) a  corporation,
partnership, or other entity organized in or under the laws of the United States
or  a political subdivision thereof  or (iii) an estate  or trust, the income of
which is included in gross income  for United States tax purposes regardless  of
its  source.  Unless  the  interest  on  a  Regular  Certificate  is effectively
connected with the conduct by the Foreign  Holder of a trade or business  within
the  United  States, the  Foreign Holder  is  not subject  to federal  income or
withholding tax on interest  (or original issue discount,  if any) on a  Regular
Certificate  (subject to possible  backup withholding of  tax, discussed below),
provided the Foreign Holder is not  a controlled foreign corporation related  to
Bank  of America or  BankAmerica Housing Services  and does not  own actually or
constructively 10% or more of the voting stock of Bank of America or BankAmerica
Housing Services. To qualify for this tax exemption, the Foreign Holder will  be
required  to provide periodically a statement  signed under penalties of perjury
certifying that the  Foreign Holder meets  the requirements for  treatment as  a
Foreign  Holder  and  providing  the  Foreign  Holder's  name  and  address. The
statement, which may be made on a Form W-8 or
 
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<PAGE>
substantially similar substitute form, generally must be provided in the year  a
payment  occurs or in either  of the two preceding  years. The statement must be
provided either  directly  or  through  a  clearing  organization  or  financial
institution. This exemption may not apply to a Foreign Holder that owns directly
or  indirectly  both  Regular  Certificates and  Residual  Certificates.  If the
interest on a Regular Certificate is effectively connected with the conduct by a
Foreign Holder of a trade or business within the United States, then the Foreign
Holder will be subject to tax at regular graduated rates. Foreign Holders should
consult their  own advisors  regarding the  specific tax  consequences of  their
owning a Regular Certificate.
 
    Any  gain recognized by  a Foreign Holder  upon a sale,  retirement or other
taxable disposition of a  Regular Certificate generally will  not be subject  to
United  States federal  income tax  unless either  (i) the  Foreign Holder  is a
non-resident alien individual  who holds  the Regular Certificate  as a  capital
asset  and who  is present  in the  United States  for 183  days or  more in the
taxable year of the disposition and either the gain is attributable to an office
or other  fixed  place  of business  maintained  in  the United  States  by  the
individual  or the individual has a "tax home" in the United States, or (ii) the
gain is effectively connected with the conduct by the Foreign Holder of a  trade
or business within the United States.
 
    A Regular Certificate will not be included in the estate of a Foreign Holder
who  does not own actually or constructively 10%  or more of the voting stock of
Bank of America or BankAmerica Housing Services. Regular Certificateholders  who
are  non-U.S. Persons and persons related to such holders should not acquire any
Residual Certificates, and  Residual Certificateholders and  persons related  to
Residual  Certificateholders should not acquire any Regular Certificates without
consulting their tax  advisors as to  the possible adverse  tax consequences  of
doing so.
 
    10.   BACKUP   WITHHOLDING.      Under   certain   circumstances,   a  REMIC
Certificateholder may be subject to "backup  withholding" at a 31% rate.  Backup
withholding may apply to a REMIC Certificateholder who is a United States person
if  the holder, among other circumstances,  fails to furnish his Social Security
number  or  other  taxpayer  identification   number  to  the  Trustee.   Backup
withholding may apply, under certain circumstances, to a REMIC Certificateholder
who  is a  foreign person  if the REMIC  Certificateholder fails  to provide the
Trustee or the  REMIC Certificateholder's securities  broker with the  statement
necessary  to establish the exemption from federal income and withholding tax on
interest on the REMIC Certificates. Backup withholding, however, does not  apply
to  payments  on  a  Certificate  made to  certain  exempt  recipients,  such as
corporations and tax-exempt organizations, and to certain foreign persons. REMIC
Certificateholders should consult their tax advisors for additional  information
concerning  the potential application of backup withholding to payments received
by them with respect to a Certificate.
 
    11. REPORTING  REQUIREMENTS.   The  Servicer  will report  annually  to  the
Service,  to holders of record of the Regular Certificates that are not excepted
from the reporting  requirements and,  to the extent  required by  the Code,  to
other  interested  parties, information  with respect  to  the interest  paid or
accrued on the Regular Certificates,  original issue discount, if any,  accruing
on  the Regular Certificates and information necessary to compute the accrual of
any  market  discount  or  the  amortization  of  any  premium  on  the  Regular
Certificates.
 
    D.  TAXATION OF  RESIDUAL CERTIFICATES.   The discussion  under this heading
applies only to a Series of Certificates with respect to which a REMIC  election
is made and to Residual Certificates. Such Residual Certificates will be subject
to  tax rules, described below, that differ  from those that would apply if they
were treated for federal  income tax purposes as  direct ownership interests  in
the related Trust Fund or as debt instruments issued by such Trust Fund.
 
    1.  GENERAL.  Although a  REMIC is a separate  entity for federal income tax
purposes, a REMIC is  not generally subject to  federal income tax. Rather,  the
taxable income of a REMIC is taken into account by the holders of REMIC residual
interests.
 
    In  general, each original  holder of a Residual  Certificate will report on
its federal  income tax  return, as  ordinary income,  its share  of the  "daily
portion" of the taxable income of the Trust Fund for each day during the taxable
year  on which such Residual Certificateholder  held a Residual Certificate. The
"daily portion"  of  the taxable  income  of the  Trust  Fund is  determined  by
allocating to each day in any calendar
 
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<PAGE>
quarter  its ratable portion of the taxable income or net loss of the Trust Fund
for such  quarter, and  such Residual  Certificateholder's share  of the  "daily
portion"  is based on the portion of outstanding Residual Certificates that such
Residual Certificateholder  owns  on such  day.  REMIC taxable  income  will  be
taxable  to  the Residual  Certificateholders without  regard  to the  timing or
amounts of  cash  distributions  by  the REMIC.  Ordinary  income  derived  from
Residual Certificates will be "portfolio income" for purposes of the taxation of
taxpayers subject to the limitation on the deductibility of "passive losses." As
residual  interests, the  Residual Certificates  will be  subject to  tax rules,
described below,  that  differ from  those  that  would apply  if  the  Residual
Certificates  were treated for  federal income tax  purposes as direct ownership
interests in the Certificates, or as debt instruments issued by the REMIC. UNDER
CERTAIN CIRCUMSTANCES, A RESIDUAL CERTIFICATEHOLDER MAY BE REQUIRED TO RECOGNIZE
FOR A GIVEN PERIOD INCOME SUBSTANTIALLY  IN EXCESS OF DISTRIBUTIONS MADE ON  THE
RESIDUAL CERTIFICATES.
 
    A  subsequent  Residual Certificateholder  also will  report on  its federal
income tax return amounts  representing a daily share  of the taxable income  of
the  Trust  Fund for  each day  that such  Residual Certificateholder  held such
Residual Certificate. Those  daily amounts  generally would  equal the  amounts,
described  above, that would have been reported for the same days by a holder of
a Residual  Certificate  (an "Original  Holder")  that purchased  such  Residual
Certificate  at its  original issuance and  held it  continuously thereafter. As
discussed below, the taxable income of  the Trust Fund will be calculated  based
in  part on the initial tax basis to the Trust Fund of its assets, which in turn
equals the sum of the issue prices  of the Residual Certificates and each  Class
of  Regular Certificates. The legislative history of the 1986 Act indicates that
certain adjustments may be appropriate to  reduce (or increase) the income of  a
subsequent  Residual Certificateholder that  purchased such Residual Certificate
at a price greater than (or less  than) the adjusted basis (as defined below  in
"Distributions")  such  Residual  Certificate  would have  in  the  hands  of an
Original Holder.  For  the  present, however,  adjustments  are  apparently  not
permitted or required.
 
    2.  DISTRIBUTIONS.  A holder's adjusted basis in a Residual Certificate will
equal the purchase price of such  Residual Certificate, increased by the  amount
of  the related Trust Fund's  taxable income that is  allocated to the holder of
such Residual Certificate, and decreased (but  not below zero) by the amount  of
distributions  received thereon by  such holder and the  Trust Fund's net losses
allocated to such holder. Payments on  a Residual Certificate (whether at  their
scheduled  times or as a result of prepayments) will generally not result in any
taxable income or loss to the holder of a Residual Certificate. If the amount of
such payment  exceeds a  holder's adjusted  basis in  its Residual  Certificate,
however,  the  holder will  recognize gain  (treated  as gain  from the  sale or
exchange of its Residual Certificate) to the extent of such excess. See "--  10.
Sale or Exchange" below.
 
    3.  TAXABLE INCOME  OF THE  TRUST FUND.   REMIC taxable  income is generally
determined in the same manner as the  taxable income of an individual using  the
accrual method of accounting, except that (i) the limitation on deductibility of
investment  interest expense  and expenses for  the production of  income do not
apply, (ii) all bad loans  will be deductible as  business bad debts, and  (iii)
the  limitation  on  the  deductibility  of  interest  and  expenses  related to
tax-exempt income will apply. In general,  the Trust Fund's taxable income  will
reflect  a netting of (i)  the gross income produced by  the assets of the Trust
Fund, including the stated  interest and any original  issue discount or  market
discount  income  on the  Contracts in  the  related Contract  Pool (net  of any
amortized premium on such Contracts), income from the investment or reinvestment
of cash flows and, if applicable, reserve assets, and amortization of any  issue
premium  with respect to the Regular Certificates and (ii) deductions, including
stated interest and original issue discount expense on Regular Certificates that
would be permitted if  the Regular Certificates were  indebtedness of the  Trust
Fund,  servicing  fees,  and other  administrative  expenses of  the  Trust Fund
(except as described below under "-- 5. Expenses Other Than Interest"). If there
is more than one Class of Regular Certificates, deductions allowed to the  Trust
Fund  with  respect to  the Regular  Certificates  will generally  be calculated
separately with respect to each Class based on the yield of that Class.
 
    For purposes of determining its taxable income, the Trust Fund will have  an
initial  aggregate tax basis in its assets equal  to the sum of the issue prices
of the Regular Certificates and the Residual
 
                                       55
<PAGE>
Certificates. Such aggregate  basis will  be allocated  first to  cash and  cash
equivalents  held by the Trust Fund and  then among the individual Contracts and
other assets of  the Trust Fund  in proportion to  their respective fair  market
values.   The  issue  price  of  a  Certificate  of  a  Class  (whether  Regular
Certificates or  Residual Certificates)  that is  publicly offered  will be  the
initial  offering price  to the  public (excluding  bond houses  and brokers) at
which a substantial amount of the Certificates of that Class is sold, and if not
publicly offered will be the fair market  value of that Certificate at the  time
of  issuance. If a  Residual Certificate has  a negative value,  it is not clear
whether its issue price would be considered  to be zero or such negative  amount
for  purposes  of  determining  the  REMIC's  basis  in  its  assets.  The REMIC
Regulations imply  that residual  interest cannot  have a  negative basis  or  a
negative  issue price. However, the preamble  to the REMIC Regulations indicates
that, while existing tax rules do not accommodate such concepts, the Service  is
considering  the tax treatment  of these types  of residual interests, including
the proper tax treatment of a payment made by the transferor of such a  residual
interest  to induce the transferee to  acquire that interest. Absent regulations
or administrative guidance to  the contrary, and  unless the related  Prospectus
Supplement  otherwise provides,  it is  not expected that  any Trust  Fund as to
which a REMIC election is  made will treat a  Class of Residual Certificates  as
having  a value of less  than zero for purposes of  determining the basis of the
related REMIC in its assets.
 
    If a  Trust  Fund acquires  a  Contract and  the  principal amount  of  such
Contract  (or revised issue price in the case of a Contract issued with original
issue discount) exceeds the Trust Fund's basis  in such Contract by more than  a
DE MINIMIS amount (as described above in "C. Taxation of Regular Certificates --
5.  Market Discount"), such discount would  generally be includable in the Trust
Fund's income as it accrues, in advance  of receipt of the cash attributable  to
such  income, under a constant yield method,  similar to the method for accruing
original issue discount on Regular Certificates described above in "C.  Taxation
of  Regular  Certificates  --  2. Original  Issue  Discount."  The  Trust Fund's
deductions  for  original  issue  discount  expense  with  respect  to   Regular
Certificates  also  will be  determined under  those rules,  except that  the DE
MINIMIS rule  that  may  apply  to  holders  of  Regular  Certificates  and  the
adjustments for holders of Regular Certificates that purchase their Certificates
at  a price  greater than  the adjusted issue  price described  therein will not
apply.
 
    If the basis of the Trust Fund exceeds the remaining stated redemption price
at maturity  of such  a Contract,  the Trust  Fund will  be considered  to  have
acquired  such Contract at a premium equal to  the amount of such excess. In the
event that any Contract in the Contract Pool is acquired by the Trust Fund at  a
premium,  the  Trust  Fund  will  be entitled  to  amortize  such  premium  on a
yield-to-maturity basis. Although the matter is  not free from doubt, the  Trust
Fund intends to make this calculation using a reasonable prepayment assumption.
 
    If  a Class of  Regular Certificates is issued  at a price  in excess of the
aggregate principal amount of such Class (the excess, the "Issue Premium"),  the
portion of the Issue Premium that is considered to be amortized during a taxable
year will be treated as ordinary income of the Trust Fund for such taxable year.
Although the matter is not entirely certain, it is likely that the Issue Premium
would  be amortized under a  constant yield method in  a manner analogous to the
method of accruing original issue discount described above under "C. Taxation of
Regular Certificates -- 2. Original Issue Discount."
 
    The taxable income recognized by a holder of a Residual Certificate also may
be greater in  earlier years  because the  REMIC will  use a  constant yield  in
computing  income from  the Contracts  and interest  deductions with  respect to
Regular Certificates, expressed  as a  percentage of  the outstanding  principal
amount  of the Regular  Certificates, may increase over  time as earlier Classes
are paid.  This  method of  taxation  of  Residual Certificates  can  produce  a
significantly less favorable after-tax return for a Residual Certificate than if
it were taxed as a debt instrument.
 
    A  Residual Certificateholder will not be  permitted to amortize the cost of
its Residual Certificate as an offset to its share of the taxable income of  the
Trust  Fund. However, that taxable income will  not include cash received by the
Trust Fund that represents a recovery of  the Trust Fund's basis in its  assets,
and,  as described above, the  issue price of the  Residual Certificates will be
added to the issue price of Regular Certificates in determining the Trust Fund's
initial  basis  in   its  assets.   Such  recovery   of  basis   by  the   Trust
 
                                       56
<PAGE>
Fund  will have the  effect of amortization  of the issue  price of the Residual
Certificates over the life of the Trust  Fund's assets. However, in view of  the
possible  acceleration  of  the  income  of  holders  of  Residual  Certificates
described above, the period of time  over which such issue price is  effectively
amortized may be longer than the economic life of the Residual Certificates.
 
    THE  METHOD OF TAXATION OF RESIDUAL CERTIFICATES DESCRIBED ABOVE CAN PRODUCE
A SIGNIFICANTLY LOWER AFTER-TAX YIELD FOR  A RESIDUAL CERTIFICATE THAN WOULD  BE
THE  CASE IF (I) RESIDUAL  CERTIFICATES WERE TAXABLE IN  THE SAME MANNER AS DEBT
INSTRUMENTS ISSUED BY THE TRUST FUND OR (II) NO PORTION OF THE TAXABLE INCOME ON
THE RESIDUAL CERTIFICATES IN EACH PERIOD WERE TREATED AS "EXCESS INCLUSIONS" (AS
DEFINED BELOW).  IN  CERTAIN  PERIODS,  TAXABLE INCOME  AND  THE  RESULTING  TAX
LIABILITY  ON  A RESIDUAL  CERTIFICATE ARE  LIKELY  TO EXCEED  PAYMENTS RECEIVED
THEREON. IN ADDITION, A SUBSTANTIAL TAX MAY BE IMPOSED ON CERTAIN TRANSFERORS OF
THE  RESIDUAL  CERTIFICATES  AND  CERTAIN  BENEFICIAL  OWNERS  OF  THE  RESIDUAL
CERTIFICATES  THAT ARE "PASS-THRU" ENTITIES.  INVESTORS SHOULD CONSULT THEIR TAX
ADVISORS BEFORE PURCHASING A RESIDUAL CERTIFICATE.
 
    4. NET LOSSES OF THE TRUST FUND.  The Trust Fund will have a net loss for  a
calendar  quarter if its  deductions for that calendar  quarter exceed its gross
income for  that  calendar quarter.  The  net  loss allocable  to  any  Residual
Certificate  will not be  deductible by the  holder to the  extent that such net
loss  exceeds  such  holder's  adjusted  basis  (as  defined  above  in  "--  2.
Distributions")  in such Residual Certificate at the end of the calendar quarter
in which  such  loss  arises  (or  the  time  of  disposition  of  the  Residual
Certificate,  if earlier), determined  without taking into  account the net loss
for such quarter. Any  net loss that  is not currently  deductible by reason  of
this  limitation may be  carried forward indefinitely,  but may be  used only to
offset taxable income  of the  same Trust  Fund subsequently  allocated to  such
Residual  Certificateholder. The ability of Residual Certificateholders that are
individuals or closely-held corporations to deduct net losses may be subject  to
additional limitations under the Code.
 
    5.  EXPENSES OTHER THAN  INTEREST.  Except in  the limited circumstance when
the Trust Fund  is considered a  "single-class REMIC" (as  defined above in  "C.
Taxation  of  Regular Certificates  -- 8.  Pass-Through  of Expenses  Other Than
Interest"), the  Trust Fund's  servicing, administrative  and other  noninterest
expenses  will be allocated entirely to  the Residual Certificateholders. In the
case where the Trust Fund is considered a single-class REMIC, such expenses will
be allocated proportionately among Regular and Residual Certificateholders.  See
"C.  Taxation of Regular Certificates --  8. Pass-Through of Expenses Other Than
Interest." In either case, such expenses will be allocated as a separate item to
those holders that are "pass-through interest holders" (as defined above in  "C.
Taxation  of  Regular Certificates  -- 8.  Pass-Through  of Expenses  Other Than
Interest"). Such a holder would be required to add its allocable share, if  any,
of  such expenses to  its gross income and  treat the same amount  as an item of
investment expense.  Limitations  on  the deductibility  of  such  expenses  are
described  above in "C.  Taxation of Regular Certificates  -- 8. Pass-Through of
Expenses Other Than Interest." The related Agreement will require each holder to
give the  Trust  Fund  written  notice  upon  becoming  a  holder  if  it  is  a
pass-through  interest holder, or is holding a Residual Certificate on behalf of
a pass-through interest  holder. The Trust  Fund will report  quarterly to  each
holder  of a Residual Certificate during any calendar quarter that has given the
Trust Fund  such notice  (and  others if  it is  required)  and to  the  Service
annually such holder's allocable share, if any, of the Trust Fund's non-interest
expenses.  Such investors should  consult their tax  advisors in determining the
consequences to  them  of  the  allocation  of  the  Trust  Fund's  non-interest
expenses.
 
    6. PROHIBITED TRANSACTIONS; SPECIAL TAXES.  Income from certain transactions
by  the  REMIC,  called  prohibited  transactions,  will  not  be  part  of  the
calculation of income or  loss includable in the  federal income tax returns  of
Residual Certificateholders, but rather will be taxed directly to the REMIC at a
100%  rate.  Prohibited transactions  generally include  (i) the  disposition of
qualified mortgages other than  pursuant to a (a)  substitution for a  defective
mortgage  within two years or for any  qualified mortgage within three months of
the specified  Startup  Date,  (b)  repurchase  of  a  defective  mortgage,  (c)
foreclosure,   default,  or  imminent  default  of  a  qualified  mortgage,  (d)
bankruptcy or insolvency of the  REMIC or (e) qualified (complete)  liquidation,
(ii)  the receipt of income from assets that  are not the type of mortgage loans
or investments  that  the REMIC  is  permitted to  hold,  (iii) the  receipt  of
compensation
 
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<PAGE>
for  services  or  (iv)  the  receipt of  gain  from  disposition  of  cash flow
investments other than pursuant to a qualified (complete) liquidation. The Trust
Fund will be subject to a tax equal  to 100% of the amount of any  contributions
of  property made to  the Trust Fund  after the Startup  Day, except for certain
cash contributions specified in Section 860G(d)  of the Code. An additional  tax
may  be imposed  on the  Trust Fund, at  the highest  marginal federal corporate
income tax rate, on certain net income from foreclosure property.
 
    It is anticipated  that the  Trust Fund will  not engage  in any  prohibited
transactions  in which  it would  recognize a material  amount of  net income or
receive substantial contributions of property  after the Startup Date.  However,
if  the  Trust  Fund  is  subject  to  the  tax  on  prohibited  transactions or
contributions,  such   tax   would   generally  be   borne   by   the   Residual
Certificateholders.
 
    7.  EXCESS INCLUSIONS.  A portion of  the income of the Trust Fund allocable
to a Residual Certificateholder referred to in the Code as an "excess inclusion"
will, with an exception for certain  thrift institutions, be subject to  federal
income  tax  in all  events. (Excess  inclusions are  defined below.)  Thus, for
example, an excess inclusion (i) may not, except with respect to certain  thrift
institutions, be offset by any unrelated losses or net operating loss carryovers
of  a Residual  Certificateholder, (ii) will  be treated  as "unrelated business
taxable income" within the meaning  of Section 512 of  the Code if the  Residual
Certificateholder is a pension fund or any other organization that is subject to
tax  only on its unrelated business taxable income and (iii) is not eligible for
any reduction  in  the  rate of  withholding  tax  in the  case  of  a  Residual
Certificateholder  that is a  foreign investor, as further  discussed in "-- 13.
Foreign Investors"  below.  In addition,  if  a real  estate  investment  trust,
regulated  investment company, or  certain pass-through entities  own a Residual
Certificate, a portion of  dividends paid by such  entities would be treated  as
excess inclusions in the hands of its shareholders with the same consequences as
excess inclusions attributed directly to a Residual Certificateholder.
 
    Except as discussed in the following paragraph, with respect to any Residual
Certificateholder,  the excess inclusion for any calendar quarter will equal the
excess, if any, of  (i) the amount  of the Trust Fund's  taxable income for  the
calendar  quarter allocable to the Residual Certificateholder, over (ii) the sum
of the "daily  accruals" (as  defined below) for  all days  during the  calendar
quarter  on which the Residual Certificateholder held such Residual Certificate.
For this purpose, daily  accruals with respect  to a Residual  Certificateholder
will  be  calculated by  allocating to  each  day in  such calendar  quarter its
ratable portion of  the product of  (i) the "adjusted  issue price" (as  defined
below)  of the Residual  Certificate at the beginning  of such calendar quarter,
and (ii) 120% of the "long-term Federal rate" (defined below), calculated on the
issue date of the Residual Certificate as if it were a debt instrument and based
on quarterly compounding.  For this  purpose, the  "adjusted issue  price" of  a
Residual  Certificate at  the beginning of  any calendar quarter  will equal its
issue price, increased  by the  aggregate of the  daily accruals  for all  prior
calendar  quarters and the  amount of any  contributions made to  the Trust Fund
with respect to the Residual Certificates after the Startup Date, and  decreased
(but  not below zero) by the aggregate amount of distributions made with respect
to the Residual Certificate before the  beginning of such calendar quarter.  The
"long-term  Federal rate" is an average of current yields on Treasury securities
with a remaining term of greater than nine years, computed and published monthly
by the  Service.  As an  exception  to the  general  rule described  above,  the
Treasury  has authority to issue regulations that would treat 100% of the income
accruing on  a Residual  Certificate as  an excess  inclusion, if  the  Residual
Certificates,  in the aggregate, are considered not to have "significant value."
The REMIC Regulations, however, do not contain such a rule.
 
    As discussed above, thrift  organizations to which Section  593 of the  Code
applies  are excepted from the  general rule that excess  inclusions are, in all
events, subject  to taxation.  However, the  REMIC Regulations  prohibit  thrift
institutions  from offsetting their excess  inclusions with unrelated losses and
net operating  loss  carryovers  if  such  Residual  Certificates  do  not  have
"significant  value." A  Residual Certificate has  significant value  if (i) the
aggregate of the issue prices  of the Residual Certificates  in the REMIC is  at
least  2%  of the  aggregate of  the issue  prices of  all Residual  and Regular
Certificates of the REMIC  and (ii) the "anticipated  weighted average life"  of
the  Residual Certificate (as defined below) is at least 20% of the "anticipated
life of the  REMIC" (as defined  below). The anticipated  weighted average  life
 
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<PAGE>
of the Residual Certificates is based on all anticipated payments to be received
with  respect  thereto  (using  the Assumed  Prepayment  Rate).  The anticipated
weighted average life of  the REMIC is the  weighted average of the  anticipated
weighted  average lives  of all Classes  of Certificates in  the REMIC (computed
using all  anticipated payments  on a  Regular Certificate  with nominal  or  no
principal).  Finally, an ordering rule under the REMIC Regulations provides that
a thrift institution may only offset its excess inclusion income with deductions
after it has  first applied  its deductions against  income that  is not  excess
inclusion  income. If  applicable, the Prospectus  Supplement with  respect to a
Series will set forth whether the related Residual Certificates are expected  to
have "significant value."
 
    8.  EFFECT OF  DEFAULTS AND DELINQUENCIES.   The Residual  Certificates of a
multiple-Class Series  may be  subordinate to  one or  more Classes  of  Regular
Certificates  (for purposes of  this paragraph, "Senior  Certificates"), and, in
the event there are  defaults or delinquencies on  the Contracts in the  related
Contract  Pool,  amounts that  would otherwise  be  distributed on  the Residual
Certificates may instead be distributed on the Senior Certificates. However, the
Trust Fund will generally be required  to report income in respect of  Contracts
(and  deductions with respect to the Regular Certificates) without giving effect
to default and delinquencies,  except to the extent  it can be established  that
amounts  due on the Contracts  are uncollectible. To the  extent the income on a
delinquent or  defaulted  Contract is  greater  than the  deduction  allowed  in
respect  of interest on  the Regular Certificate that  relates to such Contract,
the  Trust  Fund   may  recognize  net   income  without  making   corresponding
distributions  of cash  on the  Residual Certificates,  and holders  of Residual
Certificates will be required to report their  pro rata share of the net  income
of the Trust Fund without regard to the timing and amount of cash distributed on
such Residual Certificates.
 
    9.  TAX ON TRANSFERS OF RESIDUAL  CERTIFICATES TO CERTAIN ORGANIZATIONS.  An
entity will not  qualify as  a REMIC  unless there  are reasonable  arrangements
designed  to  ensure  that  residual  interests  in  such  entity  are  held  by
"disqualified organizations" (as defined below). Restrictions on the transfer of
the Residual Certificates  that are intended  to meet this  requirement will  be
included  in the related Agreement and are discussed more fully in "Restrictions
on  Transfer  of  REMIC   Residual  Certificates."  If,  notwithstanding   those
restrictions,   a  Residual  Certificate  is   transferred  to  a  "disqualified
organization," a tax would be imposed in  an amount equal to the product of  (i)
the  present value  of the total  anticipated excess inclusions  with respect to
such Residual Certificate for  periods after the transfer  and (ii) the  highest
marginal  federal income  tax rate applicable  to corporations.  Under the REMIC
Regulations, the anticipated excess inclusions  must be determined based on  (i)
events  that have occurred up  to the time of the  transfer and (ii) the project
payments based  on  the Assumed  Prepayment  Rate. The  REMIC  Regulations  also
provide  that  the  present  value  of  the  anticipated  excess  inclusions  is
determined by discounting the  anticipated excess inclusions as  of the date  of
the  transfer using the applicable Federal  rate under Section 1274(d)(1) of the
Code for the month of the transfer that would apply to a hypothetical obligation
with a term beginning  on the date of  the transfer and ending  on the date  the
life  of the REMIC is anticipated to expire (as determined under rules described
above in "-- 7. Excess  Inclusions"). Such a tax  would generally be imposed  on
the  transferor of the Residual Certificate,  except that where such transfer is
through an  agent for  a disqualified  organization, the  tax would  instead  be
imposed  on such agent. However,  a transferor of a  Residual Certificate (or an
agent for a disqualified organization) would in no event be liable for such  tax
with  respect to a transfer  if the transferee furnishes  to such transferor (or
such agent) an affidavit that the transferee is not a disqualified organization,
and as of the  time of the transfer  the transferor or the  agent does not  have
actual knowledge that such affidavit is false.
 
    In  addition,  if a  "pass-through entity"  (as  defined below)  includes in
income  excess  inclusions  with  respect  to  a  Residual  Certificate,  and  a
disqualified  organization is the  record holder of an  interest in such entity,
then a tax will be imposed on such entity equal to the product of (i) the amount
of excess  inclusions on  the Residual  Certificate that  are allocable  to  the
interest  in the pass-through entity held  by such disqualified organization and
(ii) the  highest marginal  federal  income tax  rate imposed  on  corporations.
However,  a pass-through  entity will in  no event  be liable for  such tax with
respect to a record holder
 
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<PAGE>
if the record holder  furnishes the pass-through entity  with an affidavit  that
the  record holder is not  a disqualified organization, and,  as of the time the
record holder  becomes such  a holder,  the pass-through  entity does  not  have
actual knowledge that such affidavit is false.
 
    For  these  purposes, the  term  "disqualified organization"  means  (i) the
United States, any State or political subdivision thereof, any possession of the
United States, any  foreign government, any  international organization, or  any
agency  or instrumentality of the foregoing  (other than an instrumentality that
is a corporation if all of its activities are subject to tax and, except for the
Federal Home Loan Mortgage Corporation, a majority of its board of directors  is
not  selected by an such governmental unit),  (ii) an organization (other than a
cooperative described in Section 521 of  the Code) which is exempt from  federal
income  tax (including the tax  imposed by Section 511  of the Code on unrelated
business  taxable  income)  on  excess  inclusions  or  (iii)  any  organization
described  in Section  1381(a)(2)(C) of the  Code. For these  purposes, the term
"pass-through entity"  means  any  regulated  investment  company,  real  estate
investment  trust,  common trust  fund, partnership,  trust, estate  and certain
other entities described  in Section 860E(e)(6)  of the Code.  Except as may  be
provided   in  Treasury  Regulations,  any  person  holding  an  interest  in  a
pass-through entity  as  a  nominee  for another  will,  with  respect  to  such
interest, be treated as a pass-through entity.
 
    10.  SALE OR EXCHANGE.  If a  Residual Certificate is sold or exchanged, the
seller will recognize gain or loss equal to the difference, if any, between  the
amount  realized and its adjusted basis  in the Residual Certificate (as defined
above in "-- 2.  Distributions") at the  time of such  sale or exchange  (except
that  the  recognition of  a loss  may be  limited under  the "wash  sale" rules
described below). In  general, any such  gain or  loss will be  capital gain  or
loss, provided the Residual Certificate is held as a capital asset as defined in
Section  1221 of the Code. However, a  Residual Certificate will be an "evidence
of indebtedness" within the  meaning of Section 582(c)(1)  of the Code, so  that
gain  or loss recognized  from the sale of  a Residual Certificate  by a bank or
thrift institution to  which such section  applies would be  ordinary income  or
loss.
 
    The  Conference Committee  Report to the  1986 Act provides  that, except as
provided in Treasury  Regulations, the wash  sale rules of  Section 1091 of  the
Code will apply to dispositions of Residual Certificates where the seller of the
Residual  Certificate, during the period beginning six months before the sale or
disposition of the Residual Certificate and ending six months after such sale or
disposition, acquires (or enters into any other transaction that results in  the
application  of Section 1091 of the Code)  any residual interest in any REMIC or
any interest in a "taxable mortgage pool" (such as a non-REMIC owner trust) that
is economically comparable to a Residual Certificate.
 
    11. NONECONOMIC RESIDUAL INTERESTS.   The REMIC Regulations would  disregard
certain  transfers of Residual Certificates, in  which case the transferor would
continue to be treated as the owner of the Residual Certificates and thus  would
continue  to be subject to tax on its allocable portion of the net income of the
REMIC. Under  the  REMIC Regulations,  a  transfer of  a  "noneconomic  residual
interest" (as defined below) to a Residual Holder is disregarded for all federal
income  tax purposes if a  significant purpose of the  transfer is to enable the
transferor to impede the assessment or collection of tax. A residual interest in
a REMIC (including a residual interest with  a positive value at issuance) is  a
"noneconomic residual interest" unless, at the time of transfer, (i) the present
value  of the  expected future distributions  on the residual  interest at least
equals the product of the present value of the anticipated excess inclusions and
the highest  corporate income  tax rate  in effect  for the  year in  which  the
transfer  occurs and (ii) the transferor  reasonably expects that the transferee
will receive distributions from the  REMIC at or after  the time at which  taxes
accrue  on the anticipated excess inclusions  in an amount sufficient to satisfy
the accrued taxes. The anticipated excess inclusions and the present value  rate
are  determined in  the same  manner as set  forth above.  The REMIC Regulations
explain that a significant purpose to impede the assessment or collection of tax
exists if the transferor at the time of the transfer either knew or should  have
known  that the transferee would be unwilling or  unable to pay taxes due on its
share of the taxable income of the REMIC.  A safe harbor is provided if (i)  the
transferor conducted, at the time of the transfer, a reasonable investigation of
the financial condition of the transferee and, as a result of the investigation,
the transferor found that the transferee had historically
 
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<PAGE>
paid  its debts as they  came due and found  no significant evidence to indicate
that the transferee will not continue to pay  its debts as they come due in  the
future  and (ii) the transferee represents to the transferor that it understands
that, as the  holder of  a non-economic  residual interest,  the transferee  may
incur  tax liabilities in excess of any cash flows generated by the interest and
that the transferee intends  to pay taxes associated  with holding the  residual
interest  as they become due. The Agreement with respect to each Series of REMIC
Certificates will require the transferee of a Residual Certificate to certify to
the statements in clause (ii) of the preceding sentence as part of the affidavit
described below under "Restrictions on Transfer of REMIC Residual Certificates."
 
    12. TERMINATION.  The  Trust Fund related to  a Series of Certificates  will
terminate  shortly following the retirement of Certificates in such Series. If a
Residual Certificateholder's adjusted basis in its Residual Certificate  exceeds
the  amount  of cash  distributed to  such  Residual Certificateholder  in final
liquidation of its interest, then, although the matter is not entirely free from
doubt, it would appear that the Residual Certificateholder is entitled to a loss
equal to the amount of such excess.
 
    13.  FOREIGN  INVESTORS.    Unless  otherwise  provided  in  the  applicable
Prospectus  Supplement, no record or beneficial ownership interest in a Residual
Certificate may be transferred to a person that is a Foreign Holder (as  defined
above  in "C. Taxation of Regular Certificates -- 9. Taxation of Certain Foreign
Investors"). See  "Restrictions  on  Transfer of  REMIC  Residual  Certificates"
below. With respect to permitted transfers, Residual Certificateholders that are
Foreign  Holders should assume  that payments made  on the Residual Certificates
they hold will be subject to a 30% withholding tax, or such a lesser rate as may
be provided under any applicable tax treaty, except that the rate of withholding
on any payments made  on Residual Certificates that  are excess inclusions  will
not be subject to reduction under any applicable tax treaties. See "-- 7. Excess
Inclusions"  above.  Under  the  REMIC Regulations,  a  transfer  of  a residual
interest that has tax avoidance potential is disregarded for all federal  income
tax  purposes if the transferee is a Foreign Holder. The REMIC Regulations state
that a residual interest has tax avoidance potential unless, at the time of  the
transfer, the transferor reasonably expects that, for each excess inclusion, the
REMIC  will distribute to the transferee residual interest holder an amount that
will equal at least 30% of the excess inclusion, and that each such amount  will
be  distributed at or after  the time at which  the excess inclusion accrues and
not later than the  close of the  calendar year following  the calendar year  of
accrual.  See  "--  9. Tax  on  Transfers  of Residual  Certificates  to Certain
Organizations" above for rules regarding the determination of anticipated excess
inclusions. The above rules do not  apply to transfers of Residual  Certificates
if  the transferee's income  from the Residual  Certificate would be effectively
connected with a United  States trade or business  of the transferee. The  REMIC
Regulations  also  provide that  a  transfer of  a  Residual Certificate  from a
Foreign Holder to a United States person  or to a Foreign Holder in whose  hands
the  income from the Residual Certificate  would be effectively connected with a
United States trade  or business of  the transferee will  be disregarded if  the
transfer  has the  effect of  allowing the  transferor to  avoid tax  on accrued
excess inclusions.
 
    14. MARK-TO-MARKET OF  RESIDUAL CERTIFICATES.   Prospective purchasers of  a
Residual  Certificate  should be  aware  that, under  proposed  regulations (the
"Proposed Mark-to-Market Regulations"),  a Residual  Certificate acquired  after
January   3,  1995  cannot  be  marked-to-market.  The  Proposed  Mark-to-Market
Regulations  change  the   temporary  regulations  which   allowed  a   Residual
Certificate  to be marked-to-market provided that  it was not a "negative value"
residual interest  and did  not have  the same  economic effect  as a  "negative
value" residual interest. Prospective purchasers of a REMIC Residual Certificate
should  consult their  tax advisors  regarding the  possible application  of the
Temporary  Mark-to-Market  Treasury  Regulations  and  Proposed   Mark-to-Market
Treasury Regulations to REMIC Residual Certificates.
 
    15.  ADDITIONAL TAXABLE INCOME OF RESIDUAL  INTERESTS.  Any payment received
by a holder of a Residual Certificate in connection with the acquisition of such
Residual Certificate will  be taken into  account in determining  the income  of
such holder for federal income tax purposes. Although it appears likely that any
such  payment  would be  includable in  income immediately  upon its  receipt or
accrual as ordinary  income, the IRS  might assert that  such payment should  be
included in income over time
 
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<PAGE>
according to an amortization schedule or according to some other method. Because
of  the  uncertainty  concerning  the treatment  of  such  payments,  holders of
Residual Certificates should consult their tax advisors concerning the treatment
of such payments for income tax purposes.
 
    E.  OTHER   MATTERS   RELATING   TO   REMIC   CERTIFICATES;   ADMINISTRATIVE
MATTERS.   Solely for the purposes of the administrative provisions of the Code,
each Trust  Fund for  which  a REMIC  election  is made  will  be treated  as  a
partnership, and the Residual Certificateholders will be treated as the partners
thereof.  The Trust Fund  must maintain its  books on a  calendar year basis and
must file federal information returns in  a manner similar to a partnership  for
federal  income  tax  purposes.  Certain information  on  such  returns  will be
furnished to  each  Residual Certificateholder.  The  Trust Fund  also  will  be
subject  to the  procedural and administrative  rules of the  Code applicable to
partnerships, including rules  for determining  any adjustments  to among  other
things, items of REMIC income, gain, loss, deduction or credit by the Service in
a  unified administrative proceeding. The  holders of Residual Certificates will
generally be entitled to participate in audits of the Trust Fund by the  Service
to  the same extent  as general partners  in an audit  of a partnership, Regular
Certificateholders will not be entitled to participate in any such audits.
 
    Each Residual Certificateholder  is required  to treat items  on its  return
consistently  with  their  treatment  on the  Trust  Fund's  return,  unless the
Residual  Certificateholder   either   files   a   statement   identifying   the
inconsistency  or  establishes that  the  inconsistency resulted  from incorrect
information received from the  Trust Fund. The Service  may assert a  deficiency
resulting  from a  failure to  comply with  the consistency  requirement without
instituting an administrative proceeding at the Trust Fund level. The Trust Fund
does not intend to  register as a  tax shelter pursuant to  Section 6111 of  the
Code  because it is not anticipated that the Trust Fund will have a net loss for
any of the first five  taxable years of its existence.  Any person that holds  a
Residual Certificate as a nominee for another person will be required to furnish
the  Trust Fund, in a manner provided in Treasury Regulations, with the name and
address of such person, and other information.
 
    Each Residual Certificateholder, by purchasing its Residual Certificate, (A)
shall be deemed to consent  to the appointment of the  Servicer as (i) the  "tax
matters  person" (within  the meaning  of Section  1.860F --  4(d) of  the REMIC
Regulations) for the  Trust Fund  and (ii)  attorney-in-fact and  agent for  any
person  that is the tax matters person if the Servicer is unable to serve as the
tax matters person,  and (B) agrees  to execute any  documents required to  give
effect to (A) above.
 
NON-REMIC CERTIFICATES
 
    The  discussion under this heading applies  only to a Series of Certificates
with respect to which a REMIC election is not made ("Non-REMIC Certificates").
 
    A. CHARACTERIZATION OF THE TRUST FUND.   Upon the issuance of any Series  of
Certificates  with  respect  to which  no  REMIC  election is  made,  Morrison &
Foerster LLP,  special  counsel  to  Bank of  America  and  BankAmerica  Housing
Services,  will deliver its opinion generally to the effect that with respect to
each  such  Series  of  Certificates,  under  then  existing  law  and  assuming
compliance  by the Seller(s), the  Servicer and the Trustee  of such Series with
all of the provisions of the related Agreement, and agreement or agreements,  if
any,  providing for a Credit Facility or a Liquidity Facility, together with any
agreement documenting  the arrangement  through  which a  Credit Facility  or  a
Liquidity  Facility is  held outside  the related  Trust Fund,  the agreement or
agreements with any Underwriter, for federal income tax purposes, the Trust Fund
will be classified as a grantor trust and not as a corporation or an association
which is taxable as a corporation. Accordingly, each Non-REMIC Certificateholder
will be treated for  federal income tax  purposes as the  owner of an  undivided
interest  in  the Contracts  and other  assets  included in  the Trust  Fund. As
further described below, each holder  of a Non-REMIC Certificate must  therefore
report on its federal income tax return the gross income from the portion of the
Contracts  that is  allocable to such  Non-REMIC Certificate and  may deduct its
share of  the  expenses paid  by  the Trust  Fund  that are  allocable  to  such
Non-REMIC  Certificate, at the  same time and  to the same  extent as such items
would be reported  by such holder  if it  had purchased and  held directly  such
interest in the Contracts and received directly its share of the payments on the
Contracts  and paid directly  its share of  the expenses paid  by the Trust Fund
when  those   amounts   are  received   and   paid   by  the   Trust   Fund.   A
 
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Non-REMIC  Certificateholder who is an individual will be allowed deductions for
such expenses only  to the extent  that the  sum of those  expenses and  certain
other  of  the Non-REMIC  Certificateholder's miscellaneous  itemized deductions
exceeds 2% of such individual's adjusted  gross income. In addition, the  amount
of itemized deductions otherwise allowable for the taxable year of an individual
whose  adjusted gross income  exceeds certain thresholds  will be reduced. Other
potential  limitations   on  deductibility   are  described   above  in   "REMIC
Certificates  --  C.  Taxation of  Regular  Certificates --  8.  Pass-Through of
Expenses Other Than Interest." Although not clear, it appears that expenses paid
by the Trust Fund,  and the gross  income used to pay  such expenses, should  be
allocated  among the  classes of Non-REMIC  Certificates in  proportion to their
respective fair market values at issuance.
 
    Under current Service  interpretations of  applicable Treasury  Regulations,
Bank  of  America or  BankAmerica  Housing Services  would  be able  to  sell or
otherwise dispose of any subordinated Non-REMIC Certificates. Accordingly,  Bank
of  America  and  BankAmerica  Housing  Services  expect  to  offer subordinated
Non-REMIC Certificates for  sale to  investors. In  general, such  subordination
should not affect the federal income tax treatment of either the subordinated or
senior  Certificates, and holders of subordinated classes of Certificates should
be able to recognize any losses allocated  to such class when and if losses  are
realized.
 
    To  the extent  that any  of the Contracts  comprising a  Contract Pool were
originated on or  after March 21,  1984 and under  circumstances giving rise  to
original  issue discount, Certificateholders will be required to report annually
an amount of additional  interest income attributable to  such discount in  such
Contracts  prior to receipt of cash related to such discount. See the discussion
above under "REMIC  Certificates -- C.  Taxation of Regular  Certificates --  2.
Original  Issue Discount." Similarly, Code provisions concerning market discount
and amortizable premium will apply to  the Contracts comprising a Contract  Pool
to  the extent that the loans were  originated after July 18, 1984 and September
27, 1985, respectively. See the  discussions above under "REMIC Certificates  --
C.   Taxation  of  Regular  Certificates  --  5.  Market  Discount"  and  "REMIC
Certificates -- C. Taxation of Regular Certificates -- 4. Premium."
 
    B. STATUS OF CERTIFICATES AS REAL PROPERTY LOANS.  In general, the Non-REMIC
Certificates, other  than "Premium  Non-REMIC Certificates"  (as defined  below)
will  be  (i) "qualifying  real property  loans" within  the meaning  of Section
593(d) of the  Code, (ii)  "real estate assets"  within the  meaning of  Section
856(c)(5)(A) of the Code and (iii) assets described in Section 7701(a)(19)(C) of
the  Code to the extent the Trust  Fund's assets qualify under those Sections of
the Code. Any amount  includible in gross income  with respect to the  Non-REMIC
Certificates will be treated as "interest on obligations secured by mortgages on
real  property or on interests  in real property" within  the meaning of Section
856(c)(3)(B) of the Code  to the extent  the income on  the Trust Fund's  assets
qualifies under that Code Section. The Treasury Regulations under Section 593 of
the Code define a "qualifying real property loan" to include a loan secured by a
mobile  home unit  "permanently fixed to  real property." The  Service has ruled
that obligations secured by permanently  installed mobile home units qualify  as
"real estate assets" under Section 856(c)(5)(A) of the Code. Assets described in
Section  7701(a)(19)(C) of  the Code include  loans secured by  mobile homes not
used on a transient basis. However,  whether Manufactured Homes would be  viewed
as  "permanently fixed" or permanently installed for purposes of Sections 593 or
856 of the Code would  depend on the facts and  circumstances of each case.  The
Treasury  Regulations under Section 593 of the  Code provide, by way of example,
that a mobile home unit is permanently  fixed to real property if, except for  a
brief  period in which the unit is transported  to its site, such unit is placed
on a foundation at a site with  wheels and axles removed, affixed to the  ground
by  means of straps, and connected to water, sewer, gas and electric facilities.
In this  regard, investors  should note  that, unless  stated otherwise  in  the
related  Prospectus Supplement,  most of the  Contracts in  the related Contract
Pool prohibit the  Obligor from permanently  attaching the related  Manufactured
Home  to  its site  if it  were not  so attached  on the  date of  the Contract.
Non-REMIC Certificates that represent the  right solely to interest payments  on
the  Contracts  and  Non-REMIC  Certificates  that  are  issued  at  prices that
substantially exceed  the  portion of  the  principal amount  of  the  Contracts
allocable  to such Non-REMIC Certificates (both types of Non-REMIC Certificates,
"Premium Non-REMIC Certificates") should qualify under
 
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the foregoing sections of the Code to the same extent as other Certificates, but
the matter is not  free from doubt. Prospective  purchasers of Certificates  who
may  be  affected by  the  foregoing Code  provisions  should consult  their tax
advisors regarding the status of the Certificates under such provisions.
 
    C. TAXATION OF NON-REMIC CERTIFICATES UNDER STRIPPED BOND RULES.  Unless the
Prospectus Supplement indicates  otherwise, the Non-REMIC  Certificates will  be
subject  to the "stripped  bond" rules of Section  1286 of the  Code (or, if the
application of those rules to a  particular Series of Non-REMIC Certificates  is
uncertain, the Trust Fund will take the position that they apply). There is some
uncertainty  as to how  that section will  be applied to  securities such as the
Non-REMIC  Certificates.  Investors  should  consult  their  own  tax   advisors
regarding  the treatment of  the Non-REMIC Certificates  under the stripped bond
rules.
 
    Under the  stripped bond  rules, in  each month  the holder  of a  Non-REMIC
Certificate  (whether a  cash or  accrual method  taxpayer) will  be required to
report interest income from the Non-REMIC  Certificate equal to the income  that
accrues  on the Non-REMIC  Certificate in such  month, calculated, in accordance
with the rules of the Code relating to original issue discount, under a constant
yield method. In general, the amount of such income reported in any month  would
equal  the product of such holder's adjusted basis in such Non-REMIC Certificate
at the beginning of such  month (see " -- D.  Sales of Certificates" below)  and
the  yield of such Non-REMIC Certificate to such holder. Such yield would be the
monthly rate  (assuming  monthly  compounding)  determined as  of  the  date  of
purchase  that, if used in discounting the  remaining payments on the portion of
the Contracts that is allocable to  such Non-REMIC Certificate, would cause  the
present value of those payments to equal the price at which the holder purchased
the Non-REMIC Certificate.
 
    With  respect to certain  categories of debt  instruments, the Code requires
the use  of  a  reasonable  prepayment assumption  in  accruing  original  issue
discount  and  provides a  method  of adjusting  those  accruals to  account for
differences between the assumed prepayment rate and the actual rate. These rules
apply to  "regular  interests"  in  a  REMIC  and  are  described  under  "REMIC
Certificates  --  C.  Taxation  of Regular  Certificates  --  2.  Original Issue
Discount." Regulations could be  adopted applying these  rules to the  Non-REMIC
Certificates.  It is unclear whether these rules would be applicable to the Non-
REMIC Certificates  in the  absence of  such  regulations or  whether use  of  a
reasonable  prepayment assumption may be  required or permitted without reliance
on these rules. It is also  uncertain, if a reasonable prepayment assumption  is
used,  whether  the  assumed  prepayment  rate  would  be  determined  based  on
conditions at the time of the first sale of the Non-REMIC Certificates or,  with
respect  to any holder, at the time  of purchase of the Non-REMIC Certificate by
that holder. Finally, if these rules were applied to the Non-REMIC Certificates,
and the principles  used in calculating  the amount of  original issue  discount
that  accrues in  any month  would produce a  negative amount  of original issue
discount, it is unclear when such loss would be allowed.
 
    In the case  of a Non-REMIC  Certificate acquired  at a price  equal to  the
principal  amount of the Contracts allocable  to such Non-REMIC Certificate, the
use of a reasonable prepayment assumption would not have any significant  effect
on  the yield  used in  calculating accruals  of interest  income. In  the case,
however, of a Non-REMIC Certificate acquired at a discount or premium (that  is,
at  a price less than or greater  than such principal amount, respectively), the
use of a reasonable prepayment assumption would increase or decrease such yield,
and  thus  accelerate   or  decelerate   the  reporting   of  interest   income,
respectively.
 
    If  the yield used by  the holder of a  Non-REMIC Certificate in calculating
the amount  of  interest  that accrues  in  any  month is  determined  based  on
scheduled  payments  on  the  Contracts (that  is,  without  using  a reasonable
prepayment assumption) and such Non-REMIC Certificate was acquired at a discount
or premium, then such holder generally  will recognize a net amount of  ordinary
income  or  loss  if a  Contract  prepays in  full  in  an amount  equal  to the
difference between the portion of the  prepaid principal amount of the  Contract
that  is allocable to the Non-REMIC Certificate  and the portion of the adjusted
basis of the  Non-REMIC Certificate (see  "-- D. Sales  of Certificates"  below)
that is allocable to the
 
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Contract. In general, basis would be allocated among the Contracts in proportion
to  their  respective  principal  balances  determined  immediately  before such
prepayment. It is not clear whether  any other adjustments would be required  or
permitted to take account of prepayments of the Contracts.
 
    Solely for purposes of reporting income on the Non-REMIC Certificates to the
Service  and to certain holders,  as required under the  Code, it is anticipated
that the yield of the Non-REMIC Certificates  will be calculated based on (i)  a
representative  initial  offering price  of  the Non-REMIC  Certificates  to the
public and (ii)  a reasonable Assumed  Prepayment Rate, which  will be the  rate
used  in pricing the initial offering of the Non-REMIC Certificates. (Such yield
may differ significantly from the yield  to any particular holder that would  be
used  in calculating the  interest income of such  holder.) No representation is
made that the Contracts will in fact prepay at the Assumed Prepayment Rate or at
any other rate.
 
    D. SALES OF CERTIFICATES.  Upon sale or exchange of a Non-REMIC Certificate,
a  Non-REMIC  Certificateholder  will  recognize  gain  or  loss  equal  to  the
difference  between the amount  realized in the sale  and its aggregate adjusted
basis in the Contracts represented by the Non-REMIC Certificate. Generally,  the
aggregate  adjusted basis will equal  the Non-REMIC Certificateholder's cost for
the Non-REMIC Certificate  increased by  the amount of  any previously  reported
gain  with respect to the  Non-REMIC Certificate and decreased  by the amount of
any losses previously reported with respect to the Non-REMIC Certificate and the
amount of  any distributions  received thereon.  Except as  provided above  with
respect  to the original issue discount and market discount rules, any such gain
or loss would be capital gain or loss if the Non-REMIC Certificate was held as a
capital asset.
 
    E. FOREIGN INVESTORS.  Generally,  interest or original issue discount  paid
to or accruing for the benefit of a Non-REMIC Certificateholder who is a Foreign
Holder  (as  defined above  in  "REMIC Certificates  --  C. Taxation  of Regular
Certificates -- 9. Taxation  of Certain Foreign Investors")  will be treated  as
"portfolio  interest" and therefore will be exempt from the 30% withholding tax.
Such Non-REMIC Certificateholder will be  entitled to receive interest  payments
and  original issue discount on the Non-REMIC Certificates free of United States
federal income tax, but only to  the extent the Contracts were originated  after
July  18, 1984 and  provided that such  Non-REMIC Certificateholder periodically
provides the  Trustee  (or other  person  who  would otherwise  be  required  to
withhold  tax) with  a statement certifying  under penalty of  perjury that such
Non-REMIC Certificateholder is not a United States person and providing the name
and address  of such  Non-REMIC  Certificateholder. For  additional  information
concerning  interest or original issue discount paid to a Foreign Holder and the
treatment of a sale or exchange of a Non-REMIC Certificate by a Foreign  Holder,
which  will generally have  the same tax  consequences as the  sale of a Regular
Certificate, see the discussion above  under "REMIC Certificates -- C.  Taxation
of Regular Certificates -- 9. Taxation of Certain Foreign Investors."
 
                             OTHER TAX CONSEQUENCES
 
    No  advice  has  been  received  as  to  local  income,  franchise, personal
property, or other taxation in any state or locality, or as to the tax effect of
ownership of  Certificates  in any  state  or locality.  Certificateholders  are
advised  to consult their  own tax advisors  with respect to  any state or local
income, franchise, personal property, or  other tax consequences arising out  of
their ownership of Certificates.
 
            RESTRICTIONS ON TRANSFER OF REMIC RESIDUAL CERTIFICATES
 
    As  discussed in "Certain Federal Income  Tax Consequences -- D. Taxation of
Residual Certificates -- 9. Tax on Transfers of Residual Certificates to Certain
Organizations," in order for the Trust Fund to qualify as a REMIC, there must be
reasonable arrangements designed  to ensure that  the Residual Certificates  are
not  held by disqualified organizations. Further,  transfers to persons that are
not United  States persons  raise special  tax issues.  Accordingly, unless  the
related  Prospectus  Supplement  provides  otherwise,  no  record  or beneficial
ownership interest in a Residual Certificate that is sold under this  Prospectus
may  be  transferred unless,  among other  things, the  Trustee receives  (i) an
affidavit from  the  proposed  transferee  to  the  effect  that  it  is  not  a
"disqualified  organization" and is  not purchasing on  behalf of a disqualified
organization (see "Certain  Federal Income  Tax Consequences --  D. Taxation  of
 
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<PAGE>
Residual Certificates -- 9. Tax on Transfers of Residual Certificates to Certain
Organizations"),  (ii)  a representation  from  the proposed  transferee  to the
effect that it is  a citizen or  resident of the  United States, a  corporation,
partnership  or other entity  created or organized  in or under  the laws of the
United States or any political subdivision thereof, or an estate or trust  whose
income  from sources without the United States is includable in gross income for
United States federal income tax purposes regardless of its connection with  the
conduct  of a trade or business within the United States and (iii) a covenant of
the proposed transferee to the effect that the proposed transferee agrees to  be
bound  by and  to abide  by the transfer  restrictions applicable  to such REMIC
Residual Certificate.
 
                              TAX-EXEMPT INVESTORS
 
    A qualified pension plan or other entity that is exempt from federal  income
taxation  pursuant  to  Section  501  of  the  Code  (a  "Tax-Exempt  Investor")
nonetheless will be subject  to federal income taxation  to the extent that  its
income  is "unrelated  business taxable income"  ("UBTI") within  the meaning of
Section 512 of the  Code. All "excess  inclusions" of a  "REMIC" allocated to  a
"Residual Certificate" held by a Tax-Exempt investor will be considered UBTI and
thus  will be  subject to  federal income tax.  See "Certain  Federal Income Tax
Consequences  --  Certificates  as  REMIC   Residual  Interests  --  7.   Excess
Inclusions."
 
                                LEGAL INVESTMENT
 
    The  Prospectus  Supplement for  each  Series of  Certificates  will specify
which, if  any,  of  the  Classes of  Certificates  offered  thereby  constitute
"mortgage  related  securities" for  purposes of  the Secondary  Mortgage Market
Enhancement Act  of 1984  ("SMMEA").  Classes of  Certificates that  qualify  as
"mortgage  related securities"  will be  legal investments  for persons, trusts,
corporations, partnerships, associations, business trusts and business  entities
(including  depository institutions, life insurance companies and pension funds)
created pursuant to or existing  under the laws of the  United States or of  any
state  (including the  District of  Columbia and  Puerto Rico)  whose authorized
investments are  subject  to state  regulation  to  the same  extent  as,  under
applicable law, obligations issued by or guaranteed as to principal and interest
by  the United  States or  any such  entities. Under  SMMEA, if  a state enacted
legislation prior to October 4, 1991 specifically limiting the legal  investment
authority  of any such  entities with respect  to "mortgage related securities,"
Certificates will  constitute legal  investments for  entities subject  to  such
legislation only to the extent provided therein. Approximately twenty-one states
adopted such legislation prior to the October 4, 1991 deadline.
 
    SMMEA  also amended  the legal  investment authority  of federally chartered
depository institutions as  follows: federal savings  and loan associations  and
federal  savings banks  may invest  in, sell  or otherwise  deal in Certificates
without limitations as to  the percentage of  their assets represented  thereby,
federal  credit unions may  invest in mortgage  related securities, and national
banks may purchase  Certificates for  their own  account without  regard to  the
limitations generally applicable to investment securities set forth in 12 U.S.C.
Section 24 (Seventh), subject in each case to such regulations as the applicable
federal  authority  may prescribe.  In  this connection,  federal  credit unions
should review the National Credit Union Administration ("NCUA") Letter to Credit
Unions No. 96, as modified  by Letter to Credit  Unions No. 108, which  includes
guidelines  to assist federal  credit unions in  making investment decisions for
mortgage related securities,  and the NCUAs  regulation "Investment and  Deposit
Activities"  (12  C.F.R. Part  703), which  sets  forth certain  restrictions on
investment by federal credit unions in mortgage related securities.
 
    All depository institutions  considering an investment  in the  Certificates
(whether  or  not the  Class of  Certificates  under consideration  for purchase
constitutes a "mortgage related security")  should review the Federal  Financial
Institutions   Examination  Council's   Supervisory  Policy   Statement  on  the
Securities Activities (to  the extent  adopted by  their respective  regulators)
(the  "Policy Statement"), setting  forth, in relevant  part, certain securities
trading and sales  practices deemed unsuitable  for an institution's  investment
portfolio,  and  guidelines  for  (and restrictions  on)  investing  in mortgage
derivative  products,  including  "mortgage   related  securities,"  which   are
"high-risk mortgage securities" as defined in the
 
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<PAGE>
Policy  Statement. According to  the Policy Statement,  such "high-risk mortgage
securities"  include   securities  such   as   certificates  not   entitled   to
distributions  allocated to principal or interest, or subordinated certificates.
Under the  Policy  Statement,  it  is  the  responsibility  of  each  depository
institution   to  determine,  prior   to  purchase  (and   at  stated  intervals
thereafter), whether a  particular mortgage derivative  product is a  "high-risk
mortgage  security," and whether  the purchase (or retention)  of such a product
would be consistent with the Policy Statement.
 
    The  foregoing  does  not  take  into  consideration  the  applicability  of
statutes,   rules,  regulations,  orders,  guidelines  or  agreements  generally
governing investments made by a particular investor, including, but not  limited
to  "prudent  investor" provisions,  percentage-of-assets limits  and provisions
which may restrict or prohibit investment in securities which are not  "interest
bearing" or "income paying."
 
    There  may  be  other  restrictions on  the  ability  of  certain investors,
including  depository  institutions,  either  to  purchase  Certificates  or  to
purchase  Certificates  representing more  than  a specified  percentage  of the
investor's  assets.  Investors  should  consult  their  own  legal  advisors  in
determining  whether  and  to  what  extent  the  Certificates  constitute legal
investments for such investors.
 
                              ERISA CONSIDERATIONS
 
    The Employee Retirement Income Security  Act of 1974, as amended  ("ERISA"),
imposes  certain  restrictions  on  employee  benefit  plans  subject  to  ERISA
("Plans") and  on  persons having  certain  specified relationships  to  a  Plan
("Parties in Interest") with respect to such Plans, including, for this purpose,
individual retirement arrangements described in Section 408 of the Code. Certain
employee  benefit  plans, such  as governmental  plans and  church plans  (if no
election has been made under Section 410(d) of the Code), are not subject to the
requirements of ERISA, and assets of such plans may be invested in  Certificates
without  regard  to the  ERISA considerations  described  below, subject  to the
provisions of other  applicable federal and  state law. Any  such plan which  is
qualified  under  Section 401(a)  of  the Code  and  exempt from  taxation under
Section 501(a) of the  Code is, however, subject  to the prohibited  transaction
rules set forth in Section 503 of the Code.
 
    Investments  by Plans are subject to ERISA's general fiduciary requirements,
including the requirement  of investment  prudence and  diversification and  the
requirement  that a Plan's investments be  made in accordance with the documents
governing the Plan. A fiduciary which decides to invest the assets of a Plan  in
Certificates  should  consider,  among  other factors,  the  sensitivity  of the
investments to the  rate of  principal payments (including  prepayments) on  the
Contracts as discussed in "Prepayment and Yield Considerations" herein.
 
    The  United States  Department of Labor  (the "DOL")  has issued regulations
concerning the definition of what constitutes  the assets of a Plan (Labor  Reg.
Section   2510.3-101).  Under  these  regulations,  the  underlying  assets  and
properties of corporations, partnerships and  certain other entities in which  a
Plan  makes an "equity" investment  could be deemed for  purposes of ERISA to be
assets of the investing Plan in certain circumstances. However, the  regulations
provide  that, generally, the assets of a  corporation or partnership in which a
Plan invests will not be deemed for purposes of ERISA to be assets of such  Plan
if  the equity  interest acquired  by the investing  Plan is  a publicly offered
security. A  publicly  offered  security,  as  defined  in  Labor  Reg.  Section
2510.3-101  is a  security that is  widely held, freely  transferable and either
registered under  the Exchange  Act or  sold to  the Plan  as part  of a  public
offering under the Securities Act that then becomes so registered.
 
    In  addition to the imposition of  general fiduciary standards of investment
prudence and  diversification, ERISA  prohibits a  broad range  of  transactions
involving   Plan  assets  and  Parties   in  Interest,  and  imposes  additional
prohibitions where  Parties in  Interest are  fiduciaries with  respect to  such
Plan.  To the extent that  the Contracts may be deemed  Plan assets of each Plan
that purchases Certificates, an investment in  the Certificates by a Plan  might
be  a prohibited transaction under ERISA Sections  406 and 407 and subject to an
excise tax under Section 4975 of  the Code unless a statutory or  administrative
exemption applies.
 
                                       67
<PAGE>
    In  Prohibited  Transaction  Exemption  83-1  ("PTE  83-1"),  which  amended
Prohibited Transaction Exemption 81-7, the DOL exempted from ERISA's  prohibited
transaction  rules certain transactions relating to the operation of residential
mortgage pool investment trusts and the purchase, sale and holding of  "mortgage
pool  pass-through certificates" in  the initial issuance  of such certificates.
PTE 83-1  permits,  subject  to certain  conditions,  transactions  which  might
otherwise  be prohibited between  Plans and Parties in  Interest with respect to
those Plans related to the origination, maintenance and termination of  mortgage
pools consisting of mortgage loans secured by first or second mortgages or deeds
of  trust on single-family residential property, and the acquisition and holding
of certain mortgage pool pass-through  certificates representing an interest  in
such mortgage pools by Plans. If the general conditions (discussed below) of PTE
83-1  are  satisfied,  investments  by a  Plan  in  certificates  that represent
interests in a mortgage  pool consisting of single  family loans will be  exempt
from  the prohibitions of  ERISA Sections 406(a) and  407 (relating generally to
transactions with  Parties in  Interest who  are not  fiduciaries) if  the  Plan
purchases  those certificates  at no  more than  fair market  value and  will be
exempt from  the prohibitions  of  ERISA Sections  406(b)(1) and  (2)  (relating
generally  to transactions  with fiduciaries) if,  in addition,  the purchase is
approved by an independent  fiduciary, no sales commission  is paid to the  pool
sponsor,  the Plan does  not purchase more  than 25% of  all certificates of the
like class, and at least 50% of  all such certificates are purchased by  persons
independent  of the pool sponsor  or pool trustee. PTE  83-1 does not provide an
exemption for transactions involving subordinate certificates of the like class.
Accordingly, unless otherwise provided in the related Prospectus Supplement,  no
transfer of a subordinate certificate may be made to a Plan.
 
    PTE 83-1 sets forth three general conditions which must be satisfied for any
transaction  to be eligible  for exemption: (i)  the maintenance of  a system of
insurance or  other  protection  for  the pooled  mortgage  loans  and  property
securing  such loans, and for indemnifying certificateholders against reductions
in pass-through payments due to property damage or defaults in loan payments  in
an  amount not less than  the greater of one  percent of the aggregate principal
balance of all  covered pooled mortgage  loans or the  principal balance of  the
largest  covered pooled mortgage loan; (ii) the  existence of a pool trustee who
is not an affiliate of the pool sponsor; and (iii) a limitation on the amount of
the payment retained by the pool  sponsor, together with other funds inuring  to
its  benefit, to not  more than adequate consideration  for selling the mortgage
loans plus reasonable compensation for services provided by the pool sponsor  to
the mortgage pool.
 
    Each  Plan fiduciary who is responsible  for making the investment decisions
whether to purchase or commit to purchase and to hold Certificates must make its
own determination as to whether the first and third general conditions, and  the
specific  conditions described briefly  in the preceding  paragraph, of PTE 83-1
have been  satisfied,  or  as  to  the  availability  of  any  other  prohibited
transaction exemptions. Each Plan fiduciary should also determine whether, under
the  general fiduciary standards of  investment prudence and diversification, an
investment in the Certificates is appropriate for the Plan, taking into  account
the  overall investment  policy of  the Plan and  the composition  of the Plan's
investment portfolio.
 
    Several  underwriters  of  asset-backed  securities  have  applied  for  and
obtained  ERISA  prohibited transaction  exemptions which  are in  some respects
broader than the exemptions described in  the DOL regulation referred to  above.
Such  exemptions can  only apply to  asset-backed securities  which, among other
conditions, are  sold in  an offering  with respect  to which  such  underwriter
serves  as the  sole or  a managing  underwriter, or  as a  selling or placement
agent. If such an exemption might be applicable to a Series of Certificates, the
related Prospectus Supplement will refer to such possibility.
 
    Any Plan fiduciary which proposes to  cause a Plan to purchase  Certificates
should  consult with their counsel concerning the  impact of ERISA and the Code,
the applicability of PTE 83-1 and  the potential consequences in their  specific
circumstances,  prior to making  such investment. Moreover,  each Plan fiduciary
should determine whether,  under the general  fiduciary standards of  investment
procedure  and diversification, an investment in the Certificates is appropriate
for the Plan, taking into account the overall investment policy of the Plan  and
the composition of the Plan's investment portfolio.
 
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                     CERTAIN LEGAL ASPECTS OF THE CONTRACTS
 
GENERAL
 
    As  a  result of  the  assignment of  Contracts in  a  Contract Pool  to the
Trustee, the related Trust Fund will  succeed collectively to all of the  rights
(including  the right to receive payment on such Contracts), and will assume the
obligations of the obligee, under  such Contracts. Each Contract evidences  both
(a)  the obligation of the Obligor to  repay the loan evidenced thereby, and (b)
the grant of a security  interest in either the  Manufactured Home, and, in  the
case  of a Land Home Contract or Land-in-Lieu Contract, the real estate on which
the related Manufactured  Home is  located, to  secure repayment  of such  loan.
Certain  aspects  of both  features of  the Contracts  are described  more fully
below.
 
    The following discussion  focuses on  issues relating generally  to Bank  of
America's,   BankAmerica  Housing   Services'  or   any  lender's   interest  in
manufactured housing contracts. See "--  Security Interests in the  Manufactured
Homes"  herein for a discussion of certain  issues relating to the transfer to a
Trust Fund of Contracts and the  related security interests in the  Manufactured
Homes comprising the related Contract Pool.
 
SECURITY INTERESTS IN THE MANUFACTURED HOMES
 
    The  Manufactured Homes  securing the  Contracts in  a Contract  Pool may be
located in all  50 states and  the District of  Columbia. Security interests  in
manufactured  homes similar  to the  ones securing  the Contracts ("manufactured
homes") generally may  be perfected either  by notation of  the secured  party's
lien  on the certificate of  title or by delivery  of the required documents and
payment of a fee to the state  motor vehicle authority, depending on state  law.
In  some nontitle states,  perfection pursuant to  the provisions of  the UCC is
required. Generally, with respect to manufactured housing contracts individually
originated or purchased by BankAmerica Housing Services (for itself or as  agent
for  any  affiliate  of BankAmerica  Housing  Services that  purchases  any such
contracts from BankAmerica Housing Services)  effects such notation or  delivery
of the required documents and fees, and obtains possession of the certificate of
title  or a  lien certificate, as  appropriate, under  the laws of  the state in
which  any  manufactured  home  securing  a  manufactured  housing  contract  is
registered.  If BankAmerica  Housing Services fails,  due to  clerical errors or
otherwise, to effect such notation or  delivery, or files the security  interest
under  the wrong law  (for example, under  a motor vehicle  title statute rather
than under the UCC, in a few states), BankAmerica Housing Services (for  itself,
or  as  agent of  the secured  lender)  may not  have a  first-priority security
interest in the  manufactured home  securing a contract.  As manufactured  homes
have  become larger  and often  have been  attached to  their sites  without any
apparent  intention  to  move  them,  courts  in  many  states  have  held  that
manufactured  homes,  under certain  circumstances, may  become subject  to real
estate title  and  recording  laws.  As  a result,  a  security  interest  in  a
manufactured  home  could  be rendered  subordinate  to the  interests  of other
parties claiming an interest in the home under applicable state real estate law.
In order to perfect a security interest in a manufactured home under real estate
laws, the holder of  the security interest must  file either a "fixture  filing"
under  the provisions of the UCC or a real estate mortgage under the real estate
laws of the state where the home is  located. These filings must be made in  the
real  estate records  office of  the county  where the  home is  located. Unless
otherwise specified in the related Prospectus Supplement, most of the  Contracts
in  any  Contract  Pool will  contain  provisions prohibiting  the  Obligor from
permanently attaching  the  Manufactured Home  to  its site  if  it was  not  so
attached  on the date of the Contract. As long as each Manufactured Home was not
so attached on the date  of the Contract and the  Obligor does not violate  this
agreement,  a security interest in the Manufactured Home will be governed by the
certificate of title laws or the UCC, and the notation of the security  interest
on  the certificate of title or the filing  of a UCC financing statement will be
effective to maintain  the priority  of BankAmerica  Housing Services'  security
interest  in the  Manufactured Home. If  any such Manufactured  Home does become
attached after the date of the  related Contract, the related Contract  provides
that  such attachment  constitutes an  "event of  default" that,  if unremedied,
gives rise to  certain discrete  remedies including acceleration  of the  unpaid
principal  balance of the Contract plus accrued interest and repossession of the
Manufactured Home. Regardless  of whether a  full recovery is  obtained from  an
Obligor  whose Manufactured Home becomes  attached, Bank of America, BankAmerica
Housing Services  or  both will  represent  that, at  the  date of  the  initial
 
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issuance   of  Certificates  in   any  Series,  it   had  obtained  a  perfected
first-priority security interest in each of the Manufactured Homes securing  the
related  Contracts sold by  it. Such representation, however,  will not be based
upon an inspection  of the site  of any  Manufactured Home to  determine if  the
Manufactured  Home had become permanently attached to its site. See "Description
of the Certificates -- Conveyance of Contracts" herein.
 
    In addition,  a  federal  circuit  court decision  may  adversely  affect  a
Trustee's interest in the Contract Pool related to a Series of Certificates even
if  the related Contracts constitute chattel paper. In OCTAGON GAS SYSTEMS, INC.
V. RIMMER, 995 F.2d 948 (10th Cir. 1993), the court's decision included language
to the effect that accounts sold by an entity which subsequently became bankrupt
remained property of  the debtor's  bankruptcy estate. Sales  of chattel  paper,
like  sales of accounts, are governed by Article  9 of the UCC. If any affiliate
of Bank of America, BankAmerica Housing Services  or both of them is subject  to
the  federal bankruptcy code, sells Contracts  to Bank of America or BankAmerica
Housing Services and becomes a debtor  under the federal bankruptcy code, and  a
court were to follow the reasoning of the Tenth Circuit and apply such reasoning
to  chattel paper, Certificateholders  for such Series  could experience a delay
in, or reduction of, distributions as  to the Contracts that constitute  chattel
paper and were sold to the related Trust Fund, directly or indirectly, by any of
them.
 
    In  the absence of fraud, forgery  or permanent affixation of a manufactured
home to its  site by  the manufactured home  owner, or  administrative error  by
state  recording  officials, the  notation of  the  lien of  BankAmerica Housing
Services on the certificate of title  or delivery of the required documents  and
fees  (or if applicable, perfection under the UCC) will be sufficient to protect
BankAmerica Housing Services against  the rights of  subsequent purchasers of  a
manufactured  home or  subsequent lenders  who take  a security  interest in the
manufactured home. If there are any manufactured homes as to which the  security
interest  in  favor  of  BankAmerica Housing  Services  is  not  perfected, such
security  interest  would  be  subordinate  to  the  claims  of,  among  others,
subsequent  purchasers for value of and  holders of perfected security interests
in such manufactured homes.
 
    In the event that the owner of a manufactured home moves it to a state other
than the state in  which such manufactured home  initially is registered,  under
the  laws of  most states, the  perfected security interest  in the manufactured
home would continue for four months  after such relocation and thereafter  until
the  owner registers the manufactured  home in such state.  If the owner were to
relocate a  manufactured home  to  another state  and  were to  re-register  the
manufactured  home in such  state, and if  steps are not  taken to re-perfect an
existing  security  interest  in  such  state,  the  security  interest  in  the
manufactured  home would cease  to be perfected. A  majority of states generally
require surrender of a certificate of title to re-register a manufactured  home.
BankAmerica Housing Services must therefore surrender possession if it holds the
certificate  of title to such manufactured home  or, in the case of manufactured
homes registered  in states  which  provide for  notation of  lien,  BankAmerica
Housing  Services would receive notice of  surrender if its security interest in
the manufactured  home  is  noted  on the  certificate  of  title.  Accordingly,
BankAmerica  Housing  Services  would  have the  opportunity  to  re-perfect its
security interest in the manufactured home in the state of relocation. In states
which do not require a certificate  of title for registration of a  manufactured
home,  re-registration could  defeat the perfection.  In the  ordinary course of
servicing manufactured  housing contracts,  BankAmerica Housing  Services  takes
steps  to effect such re-perfection upon receipt of notice of re-registration or
information from the obligor as to relocation. Similarly, when an obligor  under
a  contract  sells  a  manufactured  home,  BankAmerica  Housing  Services  must
surrender possession of the certificate of title or BankAmerica Housing Services
will receive  notice  as  a  result of  its  lien  noted  thereon;  accordingly,
BankAmerica Housing Services will have an opportunity to require satisfaction of
the  related contract  before release  of the  lien. Such  protections generally
would not be available in the  case of security interests in manufactured  homes
located  in  nontitle  states  where perfection  of  such  security  interest is
achieved by appropriate filings under the UCC (as in effect in such state).
 
    Under the laws of most states, liens for repairs performed on a manufactured
home and  liens for  personal  property taxes  take  priority over  a  perfected
security interest in the manufactured home. Each
 
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of  Bank  of  America  and  BankAmerica Housing  Services  will  warrant  in the
Agreement with respect to each  Series of Certificates that,  as of the date  of
initial  issuance of such Series of  Certificates, no Manufactured Home relating
to a Contract it sold was, to its knowledge, subject to any such lien.  However,
such  warranty  will not  be based  on any  lien searches  or other  review. See
"Description of the Certificates --  Conveyance of Contracts" in the  Prospectus
Supplement related to a Series of Certificates for a description of the remedies
for  a breach of the representations and  warranties made by Bank of America and
BankAmerica Housing  Services under  the related  Agreement. In  addition,  such
liens could arise after the date of initial issuance of the Certificates. Notice
may not be given to Bank of America, BankAmerica Housing Services, the Servicer,
the Trustee or Certificateholders in the event such a lien arises.
 
ENFORCEMENT OF SECURITY INTERESTS IN MANUFACTURED HOMES
 
    Unless  otherwise  specified in  the  applicable Prospectus  Supplement, the
Servicer on  behalf  of the  Trustee,  to the  extent  required by  the  related
Agreement,  may  take action  to enforce  the  Trustee's security  interest with
respect to Contracts in default by  repossession and resale of the  Manufactured
Homes  securing such defaulted Contracts. In  general, as long as a manufactured
home has not become subject to the  real estate law, a creditor can repossess  a
manufactured  home by voluntary  surrender, by "self-help"  repossession that is
"peaceful" (I.E., without breach of the  peace) or, in the absence of  voluntary
surrender  and the ability to repossess without breach of the peace, by judicial
process. The holder of a manufactured  housing contract generally must give  the
obligor  a number of days' notice prior to commencement of any repossession. The
UCC  and  consumer  protection  laws  in  most  states  place  restrictions   on
repossession  sales,  including  requiring  prior  notice  to  the  obligor  and
commercial reasonableness in effecting such a sale. The law in most states  also
requires  that the obligor be  given notice of any sales  prior to resale of the
unit so that the obligor may redeem at or before such resale.
 
    Under the laws applicable in most states, a creditor is entitled to obtain a
deficiency judgment  from an  obligor  for any  deficiency on  repossession  and
resale  of the manufactured home securing such obligor's contract. However, some
states impose prohibitions or limitations  on deficiency judgments, and in  many
cases the defaulting obligor would have no assets with which to pay a judgment.
 
    Certain  other statutory provisions, including  federal and state bankruptcy
and insolvency  laws,  and  general  equitable principles  may  limit  or  delay
BankAmerica  Housing Services' ability to  repossess and resell any Manufactured
Home or enforce a deficiency judgment.
 
LAND HOME AND LAND-IN-LIEU CONTRACTS
 
    Unless otherwise  specified in  the  applicable Prospectus  Supplement,  the
related  Contract  Pool will  not contain  Land  Home Contracts  or Land-in-Lieu
Contracts. To the extent Land Home  Contracts or Land-in-Lieu Contracts or  both
are  contained  in any  Contract Pool,  the  related Prospectus  Supplement will
include a discussion of legal issues relating to the transfer of such contracts,
and the  related  security  interest  in  the  property  on  which  the  related
Manufactured Home is located, to the Trust, and to the enforcement of the rights
of secured parties with respect to such contracts.
 
CONSUMER PROTECTION LAWS
 
    The so-called "Holder-in-Due-Course" rule of the Federal Trade Commission is
intended  to defeat the ability of the  transferor of a consumer credit contract
which is the seller  of goods which  gave rise to  the transaction (and  certain
related  lenders  and assignees)  to transfer  such contract  free of  notice of
claims by the  obligor thereunder. The  effect of  this rule is  to subject  the
assignee  of such a contract to all  claims and defenses which the obligor could
assert against the  seller of  goods. Liability under  this rule  is limited  to
amounts  paid under such  a contract; however,  the obligor also  may be able to
assert the rule to set  off remaining amounts due as  a defense against a  claim
brought by the assignee against such obligor. Generally, this rule will apply to
any  Contracts conveyed to the Trustee and to any claims made by the Servicer on
behalf of the  Trustee, as Bank  of America's or  BankAmerica Housing  Services'
assignee,  as applicable. Numerous  other federal and  state consumer protection
laws impose requirements applicable to  the origination and lending pursuant  to
such Contracts, including the Truth in Lending Act, the Federal Trade Commission
Act,   the   Fair  Credit   Billing  Act,   the   Fair  Credit   Reporting  Act,
 
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<PAGE>
the Equal Credit Opportunity Act, the Fair Debt Collection Practices Act and the
Uniform Consumer Credit Code. In the case of some of these laws, the failure  to
comply  with  their  provisions may  affect  the enforceability  of  the related
Contract or create liability for the Trust Fund.
 
    The Soldiers' and Sailors' Civil Relief Act of 1940, as amended (the "Relief
Act") could, under certain circumstances, cap the amount of interest that may be
charged on certain Contracts at 6% and may hinder the ability of the Servicer to
foreclose on such Contracts in a timely  fashion. Under the terms of the  Relief
Act,  if so  required by  an obligor under  a manufactured  housing contract who
enters military  service  after  the  origination  of  such  obligor's  contract
(including  an obligor who  is a member of  the National Guard  or is in reserve
status at the time  of the origination  of the contract and  is later called  to
active  duty), such obligor may not be  charged interest above an annual rate of
6% during the period of such obligor's active duty status, unless a court orders
otherwise upon application of  the lender. In addition,  the Relief Act  imposes
limitations  which would  impair the  ability of any  lender to  foreclose on an
affected contract during the obligor's period  of active duty status and  within
three  months thereafter. It is  possible that application of  the Relief Act to
certain of the Contracts  could have an effect,  for an indeterminate period  of
time,  on the  ability of the  Servicer to  collect full amounts  of interest or
foreclose on such Contract, and could result  in delays in payment or losses  to
the holders of the Certificates. Neither Bank of America nor BankAmerica Housing
Services  will make any representation or warranty as to whether any Contract is
or could become subject to the Relief Act.
 
TRANSFERS OF MANUFACTURED HOMES; ENFORCEABILITY OF RESTRICTIONS ON TRANSFER
 
    Unless  otherwise  specified  in  the  related  Prospectus  Supplement,  the
Contracts  comprising  any Contract  Pool generally  will  prohibit the  sale or
transfer of the related  Manufactured Homes without the  consent of the  obligee
and permit the acceleration of the maturity of the Contracts by the obligee upon
any  such  sale  or  transfer  to which  BankAmerica  Housing  Services  has not
consented. Under the Agreement  for a Series  of Certificates (unless  otherwise
specified in the related Prospectus Supplement), BankAmerica Housing Services as
Servicer  will be  required to consent  to any  such transfer and  to permit the
assumption of the related  Contract if the proposed  buyer meets the  Servicer's
underwriting  standards and  enters into  an assumption  agreement, the Servicer
determines that permitting such assumption will not materially increase the risk
of nonpayment  of the  Contract and  such action  will not  adversely affect  or
jeopardize  any coverage under any insurance  policy required by such Agreement.
If the Servicer determines that these  conditions have not been fulfilled,  then
it  will be required  to withhold its consent  to the transfer,  but only to the
extent  permitted  under  the  Contract  and  applicable  law  and  governmental
regulations and only to the extent that such action will not adversely affect or
jeopardize any coverage under any insurance policy required by the Agreement. In
certain  cases, a delinquent Obligor may attempt to transfer a Manufactured Home
in order to avoid  a repossession proceeding with  respect to such  Manufactured
Home.
 
    In  the case of  a transfer of  a Manufactured Home  after which the obligee
desires to  accelerate  the maturity  of  the related  Contract,  the  obligee's
ability to do so will depend on the enforceability under state law of the clause
permitting   acceleration   on   transfer.  The   Garn-St.   Germain  Depository
Institutions Act of 1982 preempts, subject to certain exceptions and conditions,
state laws prohibiting  enforcement of such  clauses applicable to  manufactured
homes.  To the extent such  exceptions and conditions apply  in some states, the
Servicer may be prohibited  from enforcing such a  clause in respect of  certain
Manufactured Homes.
 
APPLICABILITY OF USURY LAWS
 
    Title  V of the  Depository Institutions Deregulation  and Monetary Controls
Act of 1980,  as amended ("Title  V"), provides that,  subject to the  following
conditions, state usury limitations shall not apply to any loan which is secured
by  a first lien on certain kinds of manufactured housing. The Contracts related
to any Series of  Certificates would be  covered under Title  V if, among  other
things,  they satisfy certain conditions governing the terms of any prepayments,
late charges and  deferral fees  and contain a  requirement of  a 30-day  notice
period  prior to instituting  any action leading to  repossession of the related
unit.
 
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    Title V authorized any state to  reimpose limitations on interest rates  and
finance  charges  by  adopting before  April  1,  1983 a  law  or constitutional
provision which  expressly  rejected application  of  the federal  law.  Fifteen
states adopted such a law prior to the April 1, 1983 deadline. In addition, even
where Title V was not so rejected, any state is authorized by the law to adopt a
provision limiting discount points or other charges on loans covered by Title V.
BankAmerica  Housing  Services  or,  where  applicable,  Bank  of  America  will
represent, in  the Agreement  for  a Series  of Certificates  (unless  otherwise
specified  in the related Prospectus Supplement),  that the Contracts sold by it
comply with applicable usury laws.
 
                                    RATINGS
 
    It is a condition to the issuance of the Certificates of each Series offered
hereby that at the  time of issuance they  shall have been rated  in one of  the
four  highest rating categories by  the nationally recognized statistical rating
agency or agencies specified in the related Prospectus Supplement.
 
    Ratings on manufactured housing  contract pass-through certificates  address
the  likelihood of the receipt by certificateholders of their allocable share of
principal and interest on the  underlying manufactured housing contract  assets.
These  ratings  address  structural  and  legal  aspects  associated  with  such
certificates, the extent to which the  payment stream on such underlying  assets
is  adequate  to make  payments  required by  such  certificates and  the credit
quality of the credit enhancer or guarantor, if any. Ratings on the Certificates
do not, however, constitute  a statement regarding  the likelihood of  principal
prepayments  by Obligors under  the Contracts in the  related Contract Pool, the
degree by  which prepayments  made  by such  Obligors  might differ  from  those
originally  anticipated or whether the yield originally anticipated by investors
of any Series  of Certificates may  be adversely  affected as a  result of  such
prepayments. As a result, investors of any Series of Certificates might suffer a
lower than anticipated yield.
 
    A  rating on any or  all of the Certificates of  any Series by certain other
rating agencies, if assigned  at all, may  be lower than  the rating or  ratings
assigned  to such Certificates by the rating agency or agencies specified in the
related Prospectus Supplement. A security rating is not a recommendation to buy,
sell or hold securities and may be subject to revision or withdrawal at any time
by the  assigning  rating  agency.  Each security  rating  should  be  evaluated
independently of any other security rating.
 
                             METHOD OF DISTRIBUTION
 
    The  Sellers may sell Certificates of each Series to or through underwriters
(the "Underwriters") by  a negotiated  firm commitment  underwriting and  public
reoffering  by  the  Underwriters,  and also  may  sell  and  place Certificates
directly to  other  purchasers  or  through  agents.  The  Sellers  intend  that
Certificates  be offered through such various methods from time to time and that
offerings may be  made concurrently through  more than one  of these methods  or
that  an offering of a  particular Series of Certificates  may be made through a
combination of such methods.
 
   
    This Prospectus and  any related  Prospectus Supplement  may be  used by  BA
Securities,  Inc., an  affiliate of the  Sellers, in connection  with offers and
sales related to market making transactions  in any Series of the  Certificates.
BA  Securities, Inc. may  act as principal  or agent in  such transactions. Such
sales will be made at prices related to prevailing market prices at the time  of
the sale.
    
 
    The  distribution of the Certificates  may be effected from  time to time in
one or more transactions at a fixed price or prices, which may be changed, or at
market prices  prevailing  at  the time  of  sale,  at prices  related  to  such
prevailing market prices or at negotiated prices.
 
    If  so  specified  in the  Prospectus  Supplement  relating to  a  Series of
Certificates, the Sellers or any affiliate  thereof may purchase some or all  of
one  or more  Classes of  Certificates of  such Series  from the  Underwriter or
Underwriters at a price specified in such Prospectus Supplement. Such  purchaser
may  thereafter from time to  time offer and sell,  pursuant to this Prospectus,
some or all  of such  Certificates so purchased  directly, through  one or  more
Underwriters   to  be   designated  at  the   time  of  the   offering  of  such
 
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Certificates or through  broker-dealers acting as  agent and/or principal.  Such
offering   may  be  restricted  in  the  manner  specified  in  such  Prospectus
Supplement. Such transactions may be effected at market prices prevailing at the
time of sale, at negotiated prices or at fixed prices.
 
    In connection with the  sale of the  Certificates, Underwriters may  receive
compensation  from the Sellers or from  purchasers of Certificates for whom they
may act  as  agents  in  the form  of  discounts,  concessions  or  commissions.
Underwriters  may sell the  Certificates of a  Series to or  through dealers and
such dealers may receive compensation in  the form of discounts, concessions  or
commissions  from the  Underwriters and/or  commissions from  the purchasers for
whom they may act as agents.  Underwriters, dealers and agents that  participate
in  the  distribution  of the  Certificates  of a  Series  may be  deemed  to be
Underwriters, and any discounts or commissions received by them from the Sellers
and any profit on  the resale of the  Certificates by them may  be deemed to  be
underwriting  discounts  and commissions,  under  the Securities  Act.  Any such
Underwriters or agents will  be identified, and  any such compensation  received
from the Sellers will be described, in the Prospectus Supplement.
 
    Under  agreements which may be entered  into by Bank of America, BankAmerica
Housing Services or both of them, Underwriters and agents who participate in the
distribution of the Certificates may be  entitled to indemnification by Bank  of
America  or BankAmerica  Housing Services, as  the case may  be, against certain
liabilities, including liabilities under the Securities Act.
 
    The Underwriters may,  from time  to time,  buy and  sell Certificates,  but
there can be no assurance that an active secondary market will develop and there
is no assurance that any such market, if established, will continue.
 
                                USE OF PROCEEDS
 
    Unless   otherwise  specified  in   the  applicable  Prospectus  Supplement,
substantially all  of the  net proceeds  to be  received from  the sale  of  the
Certificates  will  be  used  by the  Sellers  for  general  corporate purposes,
including the payment of expenses in  connection with pooling the Contracts  and
issuing the Certificates.
 
                                 LEGAL MATTERS
 
    Certain  legal matters relating to the Certificates, including legal matters
relating  to   material  federal   income   tax  consequences   concerning   the
Certificates,  will be passed  upon for Bank of  America and BankAmerica Housing
Services by Morrison & Foerster LLP, Irvine, California.
 
                              OTHER CONSIDERATIONS
 
    As federally insured depository institutions, Bank of America and BAFSB  (of
which BankAmerica Housing Services is an unincorporated division) are subject to
conservatorship  and  receivership  rules  enacted  pursuant  to  the  Financial
Institutions  Reform,  Recovery  and  Enforcement   Act  of  1989,  as   amended
("FIRREA").  If a receiver or conservator were appointed for BAFSB, the receiver
or conservator could prevent the termination of BankAmerica Housing Services  as
Servicer  and the  appointment of  a successor Servicer  if no  event of default
under  the   applicable  Agreements   exists   other  than   the   receivership,
conservatorship or insolvency of the Servicer. In addition, the appointment of a
receiver  or  conservator  for BAFSB  could  result  in a  delay  or  possibly a
reduction in  payments on  the Certificates  to the  extent BankAmerica  Housing
Services  received (but did  not deposit with  the Trustee) Contract collections
before the date of receivership or conservatorship.
 
    Each of the Sellers believes  that the transfer of  Contracts sold by it  to
any Trust Fund will constitute absolute and unconditional sales. However, in the
event  of a conservatorship or receivership of Bank of America, BAFSB or both of
them, a conservator or  receiver, as the case  may be, could recharacterize  the
sale of Contracts by Bank of America or BankAmerica Housing Services, or both of
them,  as a borrowing secured by  a pledge of the Contracts  sold by it. Such an
attempt, even  if unsuccessful,  could  result in  delays  in or  reductions  of
distributions  on the Certificates offered hereby  and by the related Prospectus
 
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Supplement. If such an attempt were successful, the conservator or receiver,  as
the  case may  be, could  elect to  accelerate payment  of the  Certificates and
liquidate the Contracts, with  the holders of Certificates  entitled to no  more
than  the then outstanding  principal amount of  such Certificates together with
interest at the applicable Pass-Through Rate  to the date of payment. Thus,  the
holders  of  Certificates  could  lose  the  right  to  future  distributions of
interest,  and  might  suffer  reinvestment  loss  in  a  lower  interest   rate
environment.
 
    The  foregoing discussion does not  purport to be comprehensive. Prospective
investors  should  consult  their  own   legal  advisors  as  to  the   possible
consequences   of  any  insolvency,  conservatorship,  receivership  or  similar
proceeding instituted by or in respect of Bank of America or BAFSB.
 
    Similar consequences could result from a bankruptcy proceeding instituted by
or in respect of any affiliate of Bank of America or BAFSB that sells  Contracts
to  Bank  of America  or  BAFSB or  both and  becomes  subject to  a bankruptcy,
conservatorship,  receivership  or  similar  proceeding.  Prospective  investors
should consult their own legal advisors as to such matters.
 
                                       75
<PAGE>
                        INDEX OF SIGNIFICANT DEFINITIONS
 
<TABLE>
<CAPTION>
                                                                                               PAGE IN PROSPECTUS
                                                                                                ON WHICH TERM IS
TERM                                                                                                 DEFINED
- ---------------------------------------------------------------------------------------------  -------------------
<S>                                                                                            <C>
1986 Act.....................................................................................          47
Agreement....................................................................................           5
Assumed Prepayment Rate......................................................................          48
Available Distribution Amount................................................................          16
BAFSB........................................................................................          20
BankAmerica Housing Services.................................................................         1, 4
Bank of America..............................................................................         1, 4
Bulk Sellers.................................................................................          17
Cede.........................................................................................       3, 10, 34
Certificate Account..........................................................................          30
Certificate Owners...........................................................................       3, 10, 34
Certificateholders...........................................................................       3, 34, 44
Certificate Balance..........................................................................           7
Certificates.................................................................................           1
Class........................................................................................         1, 5
Code.........................................................................................          11
Collection Period............................................................................         7, 32
Commission...................................................................................           3
Contract Files...............................................................................          31
Contract Pool................................................................................         1, 4
Contract Rate................................................................................           4
Contract Schedule............................................................................          31
Contracts....................................................................................         1, 4
contracts....................................................................................          13
Credit Facility..............................................................................          43
Credit Facility Provider.....................................................................          43
Cut-off Date.................................................................................           5
Definitive Certificates......................................................................          30
Disqualified Organizations...................................................................          46
Distribution Date............................................................................           6
DOL..........................................................................................          67
DTC..........................................................................................       3, 10, 34
DTC Rules....................................................................................          34
Due Date.....................................................................................          17
ERISA........................................................................................        11, 67
Exchange Act.................................................................................           2
Foreign Holder...............................................................................          53
Fractional Interests.........................................................................          38
Global Certificates..........................................................................        10, 34
Indirect Participants........................................................................          34
Issue Premium................................................................................          56
Junior Certificates..........................................................................          40
Land Home Contract...........................................................................          19
Land-in-Lieu Contract........................................................................          19
Legal Investment.............................................................................        11, 66
Liquidity Facility...........................................................................          43
Liquidity Facility Provider..................................................................          43
Manufactured Home............................................................................           4
manufactured homes...........................................................................          69
manufactured housing contracts...............................................................          13
Master REMIC.................................................................................          47
Minimum Termination Amount...................................................................          35
</TABLE>
 
                                       76
<PAGE>
<TABLE>
<CAPTION>
                                                                                               PAGE IN PROSPECTUS
                                                                                                ON WHICH TERM IS
TERM                                                                                                 DEFINED
- ---------------------------------------------------------------------------------------------  -------------------
<S>                                                                                            <C>
Monthly Servicing Fee........................................................................          36
Mortgage.....................................................................................          19
Non-REMIC Certificates.......................................................................          62
Obligor......................................................................................          18
OID Regulations..............................................................................          44
Optional Termination.........................................................................          11
Original Holder..............................................................................          55
Participants.................................................................................          34
Parties in Interest..........................................................................          67
Pass-Through Rate............................................................................         9, 33
Percentage Interest..........................................................................          30
Plans........................................................................................          67
Policy Statement.............................................................................          66
Pool Principal Balance.......................................................................          41
Pool Scheduled Principal Balance.............................................................          42
Prepayment Model.............................................................................          29
PTE 83-1.....................................................................................          68
Rate Period..................................................................................          33
Rating.......................................................................................        12, 73
Registration Statement.......................................................................           3
Regular Certificates.........................................................................          45
REMIC........................................................................................         2, 44
REMIC Regulations............................................................................          44
Regular Principal............................................................................         7, 32
Relief Act...................................................................................        15, 72
Repurchase Date..............................................................................          36
Reserve Fund.................................................................................          42
Residual Certificates........................................................................          45
Residual Interest............................................................................         9, 33
Scheduled Payment............................................................................          17
Securities Act...............................................................................           1
Security Pacific Housing Services............................................................          14
Senior Certificates..........................................................................        40, 59
Service......................................................................................          46
Servicer.....................................................................................           4
SMMEA........................................................................................        12, 66
SPFSC........................................................................................           4
Special Principal Distributions..............................................................         8, 32
SPHSI........................................................................................          20
Startup Day..................................................................................          46
Step-Up Rate.................................................................................          17
Step-Up Rate Contracts.......................................................................          17
Subordinate Certificates.....................................................................          40
Subsidiary REMIC.............................................................................          47
Termination Auction..........................................................................        10, 36
Title V......................................................................................          72
Total Regular Principal Amount...............................................................         7, 32
Trust Fund...................................................................................         1, 6
Trustee......................................................................................           5
UCC..........................................................................................          14
Underwriters.................................................................................          73
Weighted Average Contract Rate...............................................................         5, 19
</TABLE>
 
                                       77
<PAGE>
- ---------------------------------------------
                                   ---------------------------------------------
- ---------------------------------------------
                                   ---------------------------------------------
 
    NO DEALER, SALESMAN OR PERSON HAS BEEN AUTHORIZED TO GIVE ANY INFORMATION OR
TO  MAKE  ANY  REPRESENTATIONS OTHER  THAN  THOSE CONTAINED  OR  INCORPORATED BY
REFERENCE IN THIS PROSPECTUS SUPPLEMENT  OR THE ACCOMPANYING PROSPECTUS AND,  IF
GIVEN  OR MADE, SUCH INFORMATION  OR REPRESENTATIONS MUST NOT  BE RELIED UPON AS
HAVING BEEN AUTHORIZED BY ANY SELLER OR UNDERWRITER. THIS PROSPECTUS  SUPPLEMENT
AND  THE  ACCOMPANYING  PROSPECTUS DO  NOT  CONSTITUTE  AN OFFER  TO  SELL  OR A
SOLICITATION OF AN OFFER TO BUY ANY OF THE SECURITIES OFFERED HEREBY AND THEREBY
IN ANY STATE OR JURISDICTION TO ANY PERSON  TO WHOM IT IS UNLAWFUL TO MAKE  SUCH
OFFER  OR SOLICITATION  IN SUCH STATE  OR JURISDICTION. NEITHER  THE DELIVERY OF
THIS PROSPECTUS SUPPLEMENT  AND THE  ACCOMPANYING PROSPECTUS NOR  ANY SALE  MADE
HEREUNDER  AND THEREUNDER SHALL, UNDER ANY CIRCUMSTANCES, CREATE ANY IMPLICATION
THAT INFORMATION HEREIN OR THEREIN IS CORRECT  AS OF ANY TIME SUBSEQUENT TO  THE
DATE  HEREOF OR THEREOF OR THAT  THERE HAS BEEN NO CHANGE  IN THE AFFAIRS OF THE
SELLERS OR IN THE TRUST FUND SINCE SUCH DATES.
 
                         ------------------------------
 
                               TABLE OF CONTENTS
 
<TABLE>
<CAPTION>
                                                       PAGE
                                                       -----
<S>                                                 <C>
                 FORM OF PROSPECTUS SUPPLEMENT
Terms of Offered Certificates.....................         S-3
Risk Factors......................................        S-13
The Contract Pool.................................        S-13
The Sellers.......................................        S-19
Prepayment and Yield Considerations...............        S-22
Description of the Certificates...................        S-27
Certain Federal Income Tax Consequences...........        S-38
ERISA Considerations..............................        S-39
Ratings...........................................        S-42
Legal Investment..................................        S-42
Method of Distribution............................        S-42
Use of Proceeds...................................        S-43
Legal Matters.....................................        S-43
Index of Significant Definitions..................        S-44
Appendix A -- Prepayment Experience of
 Certain Pools....................................         A-1
                          PROSPECTUS
Incorporation of Certain Information by
 Reference........................................           2
Additional Information............................           3
Reports to Certificateholders.....................           3
Summary of Terms..................................           4
Risk Factors......................................          13
The Contract Pools................................          17
The Sellers.......................................          20
Prepayment and Yield Considerations...............          27
Description of the Certificates...................          30
Credit and Liquidity Enhancement..................          40
Certain Federal Income Tax Consequences...........          43
Other Tax Consequences............................          65
Restrictions on Transfer of REMIC Residual
 Certificates.....................................          65
Tax-Exempt Investors..............................          66
Legal Investment..................................          66
ERISA Considerations..............................          67
Certain Legal Aspects of the Contracts............          69
Ratings...........................................          73
Method of Distribution............................          73
Use of Proceeds...................................          74
Legal Matters.....................................          74
Other Considerations..............................          74
Index of Significant Definitions..................          76
</TABLE>
 
                            BANKAMERICA MANUFACTURED
                             HOUSING CONTRACT TRUST
 
                           $[        ] (APPROXIMATE)
                                 [   ]% CLASS A
                           $[        ] (APPROXIMATE)
                                 [   ]% CLASS B
 
                               SENIOR/SUBORDINATE
                           PASS-THROUGH CERTIFICATES,
                              SERIES 199[  ]-[  ]
 
                             ---------------------
 
                             PROSPECTUS SUPPLEMENT
 
                             ---------------------
 
                                 [UNDERWRITER]
 
                               [         , 199 ]
 
- ---------------------------------------------
                                   ---------------------------------------------
- ---------------------------------------------
                                   ---------------------------------------------
<PAGE>
                                    PART II
                     INFORMATION NOT REQUIRED IN PROSPECTUS
 
ITEM 14.  OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION
 
    The  following is an itemized list of  the estimated expenses to be incurred
in connection with the offering of the securities being offered hereunder  other
than underwriting discounts and commissions.
 
<TABLE>
<S>                                                             <C>
Registration Fee..............................................  $172,414.00
Printing and Engraving........................................   110,000.00
Trustee's Fees................................................     8,500.00
Legal Fees and Expenses.......................................   150,000.00
Blue Sky Fees and Expenses....................................    10,000.00
Accountants' Fees and Expenses................................    25,000.00
Rating Agency Fees............................................   112,500.00
                                                                -----------
    Total.....................................................  $588,414.00
                                                                -----------
                                                                -----------
</TABLE>
 
ITEM 15.  INDEMNIFICATION OF DIRECTORS AND OFFICERS
 
    1. BANK OF AMERICA NATIONAL TRUST AND SAVINGS ASSOCIATION
 
    Article   IX  of  the  Bylaws  of  ("Bank  of  America")  provides  for  the
indemnification of the directors, officers and employees of Bank of America,  or
persons  serving  at the  request of  Bank  of America  as a  director, officer,
employee or agent of another corporation  or other business entity, to the  full
extent  provided by the Delaware General Corporation  Law, as such law exists or
may hereafter  be  amended.  This indemnification  applies  to  any  threatened,
pending  or  completed action,  suit  or proceeding,  whether,  civil, criminal,
administrative or investigative.
 
    Indemnification  may  include  all  expenses  (including  attorneys'   fees,
judgments,  fines, ERISA excise taxes and amounts paid in settlement) reasonably
incurred by the indemnified person. However,  Bank of America is not  authorized
to   indemnify  against  expenses,  penalties  or  other  payments  incurred  in
administrative proceeding or action instituted by a bank regulatory agency which
proceedings or action  result in  a final  order against  such person  assessing
civil  money penalties or requiring payments to Bank of America. Bank of America
is authorized to advance expenses  incurred by an indemnified director,  officer
or  employee PROVIDED, if the Delaware General Corporation Law so requires, such
indemnified person shall  first deliver  an undertaking  to Bank  of America  to
repay  such  expenses if  its is  ultimately determined  that he  or she  is not
entitled to be indemnified.
 
    The rights of indemnification and  advancement of expenses provided by  Bank
of  America's Bylaws  is not  exclusive of  any other  rights to  which a person
seeking indemnification or  advancement of  expenses may be  entitled under  any
statute,   agreement,  vote  of  stockholders  or  disinterested  directors,  or
otherwise.
 
    Section 145  of  the  Delaware General  Corporation  Law  contains  detailed
provisions  on  indemnification  of  directors  and  officers  against expenses,
judgments, fines  and  amounts  paid  in  settlement,  actually  and  reasonably
incurred in connection with legal proceedings.
 
    Article  IV of Bank of America's Bylaws and the Delaware General Corporation
Law also permit Bank of America to purchase insurance on behalf of its directors
and officers against  liabilities arising out  of their positions  with Bank  of
America,  whether  or  not  such  liabilities  would  be  within  the  foregoing
indemnification  provisions.  Pursuant  to  this  authority,  Bank  of   America
maintains such insurance on behalf of its directors and officers.
 
    2. BANK OF AMERICA, FSB
 
    As  a  federal savings  association, the  terms and  conditions for  Bank of
America, FSB to indemnify its directors, officers, and employees are  prescribed
by  Section 545.121  of Title  12 of the  Code of  Federal Regulations ("Section
545.121"), as follows:
 
                                      II-1
<PAGE>
    (a) For purposes of Section 545.121, the following definitions and rules  of
construction apply:
 
        (1) Definitions.
 
            (i)  Action. The term "action"  means any judicial or administrative
       proceeding,  or  threatened  proceeding,  whether  civil,  criminal,   or
       otherwise,, including any appeal or other proceeding for review;
 
           (ii)  Court. The term "court" includes, without limitation, any court
       to which or in which any appeal or any proceeding for review is brought.
 
           (iii) Final judgment.  The term  "final judgment"  means a  judgment,
       decree  or order which  is not appealable  or as to  which the period for
       appeal has expired with no appeal taken.
 
           (iv) Settlement. The term "settlement," includes entry of a  judgment
       by consent or confession or a plea of guilty or nolo contenders.
 
        (2)  Use of References. References in  Section 545.121 to any individual
           or other  person,  including  any association,  shall  include  legal
           representatives, successors, and assigns thereof.
 
    (b) General. Subject to paragraphs (c) and (g) below, a federal savings bank
such  as Bank of America, FSB shall  indemnify any person against whom an action
is brought or threatened because that person  is or was a director, officer,  or
employee of the association, for:
 
        (1)  Any amount for which that person  became liable under a judgment in
           such action; and
 
        (2) Reasonable costs and expenses, including reasonable attorney's fees,
           actually paid or  incurred by  that person in  defending or  settling
           such  action, or in enforcing his or her rights under Section 545.121
           if he or she attains a favorable judgment in such enforcement action.
 
    (c) Requirements. Indemnification shall be made such person under  paragraph
(b) above only if:
 
        (1) Final judgment on the merits is in his or her favor; or
 
        (2) In case of:
 
            (i) Settlement;
 
           (ii) Final Judgment against him or her, or
 
           (iii)  Final judgment in his or her  favor, other than on the merits,
       if a majority of  the disinterested directors of  a federal savings  bank
       such  as Bank of America, FSB determine that he or she was acting in good
       faith within the scope his  or her employment or  authority as he or  she
       could  reasonably have  perceived it  under the  circumstances and  for a
       purpose he or she could reasonably have believed under the  circumstances
       was in the best interests of the federal savings bank or its members.
 
           However,  no indemnification shall  be made unless  a federal savings
       bank such as Bank of America, FSB gives the Office of Thrift  Supervision
       (the  "OTS")  at least  60 days'  notice  of its  intention to  make such
       indemnification. Such notice shall  state the facts  on which the  action
       arose,  the terms of any settlement, and any disposition of the action by
       a court.  Such  notice, a  copy  thereof, and  a  certified copy  of  the
       resolution   containing  the  required  determination  by  the  board  of
       directors shall be sent to the OTS District Director, who shall  promptly
       acknowledge receipt thereof. The notice period shall run from the date of
       such  receipt. No such indemnification shall  be made if the OTS Director
       advises the federal savings bank  in writing, within such notice  period,
       of its objection thereto.
 
    (d)  Insurance. A  federal savings  bank such  as Bank  of America,  FSB may
obtain insurance to protect  it and its directors,  officers and employees  from
potential losses arising from claims against any
 
                                      II-2
<PAGE>
of them for alleged wrongful acts, or wrongful acts, committed in their capacity
as  directors,  officers, or  employees. However,  no  federal savings  bank may
obtain insurance which provides for payment of losses of any person incurred  as
a consequence of his or her willful or criminal misconduct.
 
    (e)  Payment of Expenses.  If a majority  of directors of  a federal savings
bank such as Bank of America, FSB concludes that, in connection with an  action,
any person ultimately may become entitled to indemnification under this section,
the  directors may authorize payment of reasonable costs and expenses, including
reasonable attorneys'  fees, arising  from  the defense  or settlement  of  such
action.  Nothing in this paragraph (e) shall  prevent the directors of a federal
savings bank such as  Bank of America,  FSB from imposing  such conditions on  a
payment  of expenses as they deem warranted and in the interests of such federal
savings bank. Before making an advance payment of expenses under this  paragraph
(e),  a  federal savings  bank  such as  Bank of  America,  FSB shall  obtain an
agreement that such federal savings bank will be repaid if the person, on  whose
behalf  payment  is  made,  is  later determined  not  to  be  entitled  to such
indemnification.
 
    (f) Exclusiveness of  provisions. A  federal savings  bank such  as Bank  of
America,  FSB shall not indemnify any person  referred to in paragraph (b) above
or obtain insurance referred to in paragraph (d) above other than in  accordance
with Section 545.121.
 
    (g) Applicability of section 11(n) of the Federal Deposit Insurance Act. The
indemnification  provided for in paragraph (b)  of Section 545.121 is subject to
and qualified by 12 U.S.C. Section 1821(k). Under Section 1821(k), a director or
officer of an insured depository institution such as Bank of America, FSB may be
held personally liable  for monetary  damages in  certain civil  actions by,  on
behalf  of, or  at the  request or  direction of  the Federal  Deposit Insurance
Corporation (the "FDIC").  Section 1821(k) provides  that nothing therein  shall
impair or affect any right of the FDIC under other applicable law.
 
ITEM 16.  EXHIBITS AND FINANCIAL STATEMENTS
 
    (a) Exhibits
 
<TABLE>
<S>        <C>        <C>
      1.1     --      Form of Underwriting Agreement.*
      4.1     --      Form of Pooling and Servicing Agreement and certain other related agreements as
                      Exhibits thereto.
      5.1     --      Opinion of Morrison & Foerster LLP with respect to legality.**
      8.1     --      Opinion of Morrison & Foerster LLP with respect to certain tax matters.**
      8.2     --      Form of Opinion of Morrison & Foerster LLP regarding federal income tax
                      matters.**
     23.1     --      Consent of Morrison & Foerster LLP (included in its opinions filed as
                      Exhibits 5.1, 8.1 and 8.2).**
     24.1     --      Power of Attorney of David A. Coulter.*
     24.2     --      Power of Attorney of Michael E. O'Neill.*
     24.3     --      Power of Attorney of Joseph F. Alibrandi.*
     24.4     --      Power of Attorney of Jill E. Barad.*
     24.5     --      Power of Attorney of Peter B. Bedford.*
     24.6     --      Power of Attorney of Andrew F. Brimmer.*
     24.7     --      Power of Attorney of Richard A. Clarke.*
     24.8     --      Power of Attorney of Timm F. Crull.*
     24.9     --      Power of Attorney of Kathleen Feldstein.*
    24.10     --      Power of Attorney of Donald E. Guinn.*
    24.11     --      Power of Attorney of Philip M. Hawley.*
    24.12     --      Power of Attorney of Frank L. Hope, Jr.*
    24.13     --      Power of Attorney of Ignacio E. Lozano, Jr.*
</TABLE>
 
                                      II-3
<PAGE>
   
<TABLE>
<S>        <C>        <C>
    24.14     --      Power of Attorney of Walter E. Massey.*
    24.15     --      Power of Attorney of John M. Richman.*
    24.16     --      Power of Attorney of Richard M. Rosenberg.*
    24.17     --      Power of Attorney of A. Michael Spence.*
    24.18     --      Power of Attorney of David A. Coulter.*
    24.19     --      Power of Attorney of Michael E. O'Neill.*
    24.20     --      Power of Attorney of Kathleen J. Burke.*
    24.21     --      Power of Attorney of Luke S. Helms.*
    24.22     --      Power of Attorney of Jack L. Meyers.*
    24.23     --      Power of Attorney of Michael J. Murray.*
    24.24     --      Power of Attorney of Thomas E. Peterson.*
    24.25     --      Power of Attorney of Michael E. Rossi.*
    24.26     --      Power of Attorney of Martin A. Stein.*
    24.27     --      Power of Attorney of Solomon D. Trujillo.
</TABLE>
    
 
- ------------------------
 *  Previously  filed as an Exhibit to the Registration Statement filed on April
    4, 1996.
 
**  Previously filed  as an  Exhibit  to Amendment  No.  1 to  the  Registration
    Statement filed on May 16, 1996.
 
    (b) Financial Statements
 
    All  financial  statements, schedules  and historical  financial information
have been omitted as they are not applicable.
 
ITEM 17.  UNDERTAKINGS
 
   
    In accordance with  Rule 430A of  Regulation C under  the Securities Act  of
1933,  as amended  (the "Securities Act"),  each of  the undersigned registrants
hereby undertakes:
    
 
   
    (a) To file, during any  period in which offers or  sales are being made,  a
post-effective  amendment  to this  registration statement;  (i) to  include any
prospectus required by Section 10(a)(3) of  the Securities Act; (ii) to  reflect
in  the prospectus any facts  or events arising after  the effective date of the
registration statement  (or the  most recent  post-effective amendment  thereof)
which,  individually or in the aggregate,  represent a fundamental change in the
information set  forth  in the  registration  statement; (iii)  to  include  any
material  information with  respect to the  plan of  distribution not previously
disclosed  in  the  registration  statement  or  any  material  change  in  such
information  in the  registration statement;  PROVIDED, that  (a)(i) and (a)(ii)
under this Item 17 shall not apply if the information required to be included in
a post-effective  amendment  thereby  is contained  in  periodic  reports  filed
pursuant  to  Section  13  or  Section  15(d)  of  the  Exchange  Act,  that are
incorporated by reference in this registration statement.
    
 
    (b) That, for the purpose of determining any liability under the  Securities
Act, each such post-effective amendment shall be deemed to be a new registration
statement  relating to the securities offered  therein, and the offering of such
securities at that time  shall be deemed  to be the  initial bona fide  offering
hereof.
 
    (c)  To remove from registration by  means of a post-effective amendment any
of the securities being registered which remain unsold at the termination of the
offering.
 
    (d) That, for  purposes of  determining any liability  under the  Securities
Act,  each  filing of  the registrants'  respective  annual reports  pursuant to
Section 13(a) or 15(d) of the  Exchange Act (and, where applicable, each  filing
of  an  employee  benefit plan's  annual  report  pursuant to  Section  15(d) of
 
                                      II-4
<PAGE>
the Exchange  Act)  that  is  incorporated by  reference  in  this  registration
statement  shall be deemed  to be a  new registration statement  relating to the
securities offered herein,  and the  offering of  such securities  at that  time
shall be deemed to be the initial bona fide offering thereof.
 
    (e)  To  provide  to  the  underwriters  at  the  closing  specified  in the
underwriting agreements  certificates in  such denominations  and registered  in
such  names as required  by the underwriters  to permit prompt  delivery to each
purchaser.
 
    (f) That  insofar  as  indemnification for  liabilities  arising  under  the
Securities  Act may be permitted to  directors, officers and controlling persons
of the registrant pursuant to the  provisions described under Item 15 above,  or
otherwise,  the  registrants  have  been  advised that  in  the  opinion  of the
Securities and Exchange Commission such indemnification is against public policy
as expressed in  the Securities  Act and  is, therefore,  unenforceable. In  the
event  that a claim for indemnification against such liabilities (other than the
payment by the registrants of expenses  incurred or paid by a director,  officer
or  controlling person  of either  registrant in  the successful  defense of any
action, suit or proceeding) is asserted by such director, officer or controlling
person in connection with the securities being registered, the registrants will,
unless in  the  opinion  of  their  counsel  the  matter  has  been  settled  by
controlling  precedent,  submit  to  a  court  of  appropriate  jurisdiction the
question whether  such  indemnification  by  it  is  against  public  policy  as
expressed  in the Securities Act and will  be governed by the final adjudication
of such issue.
 
   
    (g) That, for  purposes of  determining any liability  under the  Securities
Act,  the information omitted from the form  of prospectus filed as part of this
Registration Statement in  reliance upon Rule  430A and contained  in a form  of
prospectus  filed by the registrants pursuant to Rule 424(b)(1) or (4) or 497(h)
under the  Securities  Act shall  be  deemed to  be  part of  this  Registration
Statement as of the time it was declared effective.
    
 
    (h)  That, for the purpose of determining any liability under the Securities
Act, each post-effective amendment that contains  a form of prospectus shall  be
deemed  to be  a new registration  statement relating to  the securities offered
therein, and the offering of such securities at that time shall be deemed to  be
the initial bona fide offering thereof.
 
                                      II-5
<PAGE>
                                   SIGNATURES
 
   
    Pursuant  to the requirements of the Securities Act of 1933, as amended, the
Registrant certifies that it has reasonable grounds to believe that it meets all
of the requirements for filing  on Form S-3 and  has duly caused this  Amendment
No.  4  to  the  Registration  Statement  to be  signed  on  its  behalf  by the
undersigned, thereunto duly authorized in San Francisco, State of California, on
May 31, 1996.
    
 
                                        BANK OF AMERICA NATIONAL TRUST
                                          AND SAVINGS ASSOCIATION, as
                                          Originator of the Trust and Registrant
 
   
                                        By:          /s/ SHAUN M. MAGUIRE
    
 
                                           -------------------------------------
                                                     Shaun M. Maguire
                                                   SENIOR VICE PRESIDENT
 
                               POWER OF ATTORNEY
 
   
    Pursuant to the requirements of the Securities Act of 1933, as amended, this
Amendment No. 4 to the Registration Statement has been signed on May 31, 1996 by
the following persons  or their respective  attorneys-in-fact in the  capacities
indicated.
    
 
<TABLE>
<CAPTION>
                      SIGNATURE                                                   TITLE
- ------------------------------------------------------  ---------------------------------------------------------
<C>                                                     <S>
 
                /s/ DAVID C. COULTER*
     -------------------------------------------        President, Chief Executive Officer and Director
                   David C. Coulter                      (Principal Executive Officer)
 
               /s/ MICHAEL E. O'NEILL*
     -------------------------------------------        Chief Financial Officer
                  Michael E. O'Neill                     (Principal Financial Officer)
 
                /s/ JAMES H. WILLIAMS*
     -------------------------------------------        Chief Accounting Officer
                  James H. Williams                      (Principal Accounting Officer)
 
               /s/ JOSEPH F. ALIBRANDI*
     -------------------------------------------        Director
                 Joseph F. Alibrandi
 
                  /s/ JILL E. BARAD*
     -------------------------------------------        Director
                    Jill E. Barad
 
                /s/ PETER B. BEDFORD*
     -------------------------------------------        Director
                   Peter B. Bedford
 
                /s/ ANDREW F. BRIMMER*
     -------------------------------------------        Director
                  Andrew F. Brimmer
 
                /s/ RICHARD A. CLARKE*
     -------------------------------------------        Director
                  Richard A. Clarke
</TABLE>
 
                                      II-6
<PAGE>
   
<TABLE>
<CAPTION>
                      SIGNATURE                                                   TITLE
- ------------------------------------------------------  ---------------------------------------------------------
<C>                                                     <S>
                  /s/ TIMM F. CRULL*
     -------------------------------------------                                Director
                    Timm F. Crull
 
               /s/ KATHLEEN FELDSTEIN*
     -------------------------------------------                                Director
                  Kathleen Feldstein
 
                 /s/ DONALD E. GUINN*
     -------------------------------------------                                Director
                   Donald E. Guinn
 
               /s/ FRANK L. HOPE, JR.*
     -------------------------------------------                                Director
                  Frank L. Hope, Jr.
 
             /s/ IGNACIO E. LOZANO, JR.*
     -------------------------------------------                                Director
                Ignacio E. Lozano, Jr.
 
                /s/ WALTER E. MASSEY*
     -------------------------------------------                                Director
                   Walter E. Massey
 
                 /s/ JOHN M. RICHMAN*
     -------------------------------------------                                Director
                   John M. Richman
 
              /s/ RICHARD M. ROSENBERG*
     -------------------------------------------                                Director
                 Richard M. Rosenberg
 
                /s/ A. MICHAEL SPENCE*
     -------------------------------------------                                Director
                  A. Michael Spence
 
               /s/ SOLOMON D. TRUJILLO*
     -------------------------------------------                                Director
                 Solomon D. Trujillo
 
          *By         /s/ ANDREA B. SUDMANN
        --------------------------------------
               Andrea B. Sudmann, Esq.
                   Attorney-in-Fact
</TABLE>
    
 
                                      II-7
<PAGE>
                                   SIGNATURES
 
   
    Pursuant  to the requirements of the Securities Act of 1933, as amended, the
Registrant certifies that it has reasonable grounds to believe that it meets all
of the requirements for filing  on Form S-3 and  has duly caused this  Amendment
No.  4  to  the  Registration  Statement  to be  signed  on  its  behalf  by the
undersigned, thereunto duly authorized in San Francisco, State of California, on
May 31, 1996.
    
 
                                          BANK OF AMERICA, FSB, as
                                            Originator of the Trust and
                                          Registrant
 
   
                                          By:        /s/ SHAUN M. MAGUIRE
    
 
                                            ------------------------------------
                                                      Shaun M. Maguire
                                                    ASSISTANT TREASURER
 
                               POWER OF ATTORNEY
 
   
    Pursuant to the requirements of the Securities Act of 1933, as amended, this
Amendment No. 4 to the Registration Statement has been signed on May 31, 1996 by
the following persons  or their respective  attorneys-in-fact in the  capacities
indicated.
    
 
<TABLE>
<CAPTION>
                       SIGNATURE                                                   TITLE
- --------------------------------------------------------  --------------------------------------------------------
 
<C>                                                       <S>
                 /s/ DAVID C. COULTER*
      --------------------------------------------        Chief Executive Officer and Director
                    David C. Coulter                       (Principal Executive Officer)
 
                /s/ MICHAEL E. O'NEILL*
      --------------------------------------------        Chief Financial Officer and Director
                   Michael E. O'Neill                      (Principal Financial Officer)
 
                 /s/ JAMES H. WILLIAMS*
      --------------------------------------------        Controller (Principal Accounting Officer)
                   James H. Williams
 
                 /s/ KATHLEEN J. BURKE*
      --------------------------------------------        Director
                   Kathleen J. Burke
 
                   /s/ LUKE S. HELMS*
      --------------------------------------------        Director
                     Luke S. Helms
 
                  /s/ JACK L. MEYERS*
      --------------------------------------------        Director
                     Jack L. Meyers
 
                 /s/ MICHAEL J. MURRAY*
      --------------------------------------------        Director
                   Michael J. Murray
 
                /s/ THOMAS E. PETERSON*
      --------------------------------------------        Director
                   Thomas E. Peterson
</TABLE>
 
                                      II-8
<PAGE>
   
<TABLE>
<CAPTION>
                       SIGNATURE                                                   TITLE
- --------------------------------------------------------  --------------------------------------------------------
 
<C>                                                       <S>
                 /s/ MICHAEL E. ROSSI*
      --------------------------------------------                                Director
                    Michael E. Rossi
 
                  /s/ MARTIN A. STEIN*
      --------------------------------------------                                Director
                    Martin A. Stein
 
           *By:         /s/ ANDREA B. SUDMANN
        ----------------------------------------
                Andrea B. Sudmann, Esq.
                    Attorney-in-Fact
</TABLE>
    
 
                                      II-9
<PAGE>
                                 EXHIBIT INDEX
 
   
<TABLE>
<CAPTION>
 EXHIBITS
- -----------
<C>          <C>        <S>                                                                                    <C>
      1.1       --      Form of Underwriting Agreement.*
      4.1       --      Form of Pooling and Servicing Agreement and certain other related agreements as
                        Exhibits thereto.
      5.1       --      Opinion of Morrison & Foerster LLP with respect to legality.**
      8.1       --      Opinion of Morrison & Foerster LLP with respect to certain tax matters.**
      8.2       --      Form of Opinion of Morrison & Foerster LLP regarding federal income tax matters.**
     23.1       --      Consent of Morrison & Foerster LLP (included in its opinions filed as Exhibits 5.1,
                        8.1 and 8.2).**
     24.1       --      Power of Attorney of David A. Coulter*
     24.2       --      Power of Attorney of Michael E. O'Neill.*
     24.3       --      Power of Attorney of Joseph F. Alibrandi.*
     24.4       --      Power of Attorney of Jill E. Barad.*
     24.5       --      Power of Attorney of Peter B. Bedford.*
     24.6       --      Power of Attorney of Andrew F. Brimmer.*
     24.7       --      Power of Attorney of Richard A. Clarke.*
     24.8       --      Power of Attorney of Timm F. Crull.*
     24.9       --      Power of Attorney of Kathleen Feldstein.*
     24.10      --      Power of Attorney of Donald E. Guinn.*
     24.11      --      Power of Attorney of Philip M. Hawley.*
     24.12      --      Power of Attorney of Frank L. Hope, Jr.*
     24.13      --      Power of Attorney of Ignacio E. Lozano, Jr..*
     24.14      --      Power of Attorney of Walter E. Massey.*
     24.15      --      Power of Attorney of John M. Richman.*
     24.16      --      Power of Attorney of Richard M. Rosenberg.*
     24.17      --      Power of Attorney of A. Michael Spence.*
     24.18      --      Power of Attorney of David A. Coulter.*
     24.19      --      Power of Attorney of Michael E. O'Neill.*
     24.20      --      Power of Attorney of Kathleen J. Burke.*
     24.21      --      Power of Attorney of Luke S. Helms.*
     24.22      --      Power of Attorney of Jack L. Meyers.*
     24.23      --      Power of Attorney of Michael J. Murray.*
     24.24      --      Power of Attorney of Thomas E. Peterson.*
     24.25      --      Power of Attorney of Michael E. Rossi.*
     24.26      --      Power of Attorney of Martin A. Stein.*
     24.27      --      Power of Attorney of Solomon D. Trujillo.
</TABLE>
    
 
- ------------------------
 *  Previously filed with the Registration Statement filed on April 4, 1996.
 
**  Previously filed with Amendment No. 1 to the Registration Statement filed on
    May 16, 1996.

<PAGE>


      [BANK OF AMERICA NATIONAL TRUST AND SAVINGS ASSOCIATION, CONTRACT SELLER,]

                            BANKAMERICA HOUSING SERVICES,
                  an unincorporated division of BANK of AMERICA, FSB
                           [CONTRACT SELLER AND] SERVICER,

                                         and

                        [                                    ]
                                       TRUSTEE





                           POOLING AND SERVICING AGREEMENT

                             Dated as of [             ]



                   BankAmerica Manufactured Housing Contract Trust 
                    Senior/Subordinate Pass-Through Certificates 
                                  Series 199[ ]-[ ]

<PAGE>

                                  TABLE OF CONTENTS

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

ARTICLE I       DEFINITIONS                                                1

SECTION 1.01    Terms                                                      1
SECTION 1.02    Construction                                              18

ARTICLE II      CONVEYANCE OF CONTRACTS;
                REPRESENTATIONS AND WARRANTIES                            19

SECTION 2.01.   Conveyance of Contracts                                   19
SECTION 2.02.   Filing and Assignment; Name Change or Relocation          20
SECTION 2.03.   Acceptance by Trustee                                     20
SECTION 2.04.   Certificate Ratings                                       21
SECTION 2.05.   Representations and Warranties Regarding the Servicer     21
SECTION 2.06.   Covenants of the Contract Seller[s], Trustee 
                and Servicer                                              22
SECTION 2.07.   Authentication and Delivery of Certificates               23
SECTION 2.08.   Designations Under the REMIC Provisions                   23
SECTION 2.09.   Covenants of the Servicer                                 23

ARTICLE III     REPRESENTATIONS AND WARRANTIES 
                BY THE CONTRACT SELLER[S]                                 24

SECTION 3.01.   Representations and Warranties of the Contract Seller[s]  24
SECTION 3.02.   Representations and Warranties Regarding each Contract    25
SECTION 3.03.   Representations and Warranties Regarding the Contracts
                in the Aggregate                                          29
SECTION 3.04.   Representations and Warranties Regarding the
                Contract Files                                            30
SECTION 3.05.   Repurchases of Contracts or Substitution of Contracts 
                for Breach of Representations and Warranties              30
SECTION 3.06.   General                                                   33


ARTICLE IV      ADMINISTRATION AND SERVICING
                OF CONTRACTS                                              34

SECTION 4.01.   Responsibility for Contract Administration and Servicing  34
SECTION 4.02.   Standard of Care                                          34
SECTION 4.03.   Records                                                   34

                                          i

<PAGE>

SECTION 4.04.   Inspection                                                35
SECTION 4.05.   Establishment of and Deposits in Certificate Accounts     35
SECTION 4.06.   Payment of Taxes                                          36
SECTION 4.07.   Enforcement                                               36
SECTION 4.08.   Transfer of Certificate Account                           37
SECTION 4.09.   Maintenance of Hazard Insurance Policies                  37
SECTION 4.10.   Fidelity Bond and Errors and Omissions Insurance          39
SECTION 4.11.   Collections under Hazard Insurance Policies;
                Consent to Transfers of Manufactured Homes;
                Assumption Agreements                                     39
SECTION 4.12.   Realization Upon Defaulted Contracts                      40
SECTION 4.13.   Costs and Expenses                                        40
SECTION 4.14.   Trustee to Cooperate                                      40
SECTION 4.15.   Servicing and Other Compensation                          41
SECTION 4.16.   Custody of Contracts                                      41
SECTION 4.17.   REMIC Compliance                                          42
SECTION 4.18.   Management of REO Property                                45
SECTION 4.19.   Reports to the Securities and Exchange Commission         47
SECTION 4.20.   Annual Statement as to Compliance                         48
SECTION 4.21.   Annual Independent Public Accountants' 
                Servicing Report                                          48

ARTICLE V       PAYMENTS, MONTHLY ADVANCES
                AND MONTHLY REPORTS                                       49

SECTION 5.01.   Monthly Advances by the Servicer                          49
SECTION 5.02.   Payments                                                  49
SECTION 5.03.   Permitted Withdrawals from the Certificate Account        50
SECTION 5.04.   Monthly Reports                                           51
SECTION 5.05.   Certificate of Servicing Officer                          53
SECTION 5.06.   Other Data                                                53
SECTION 5.07.   Statements to Certificateholders                          53

ARTICLE VI      THE CERTIFICATES                                          56

SECTION 6.01.   The Certificates                                          56
SECTION 6.02.   Certificate Register; Registration of Transfer and 
                Exchange of Certificates                                  56
SECTION 6.03.   Mutilated, Destroyed, Lost or Stolen Certificates         61
SECTION 6.04.   Persons Deemed Owners                                     61
SECTION 6.05.   Access to List of Certificateholders' Names and 
                Addresses                                                 61
SECTION 6.06.   Global Certificates                                       61
SECTION 6.07.   Notices to Depository                                     63
SECTION 6.08.   Definitive Certificates                                   63

                                          ii

<PAGE>

ARTICLE VII     THE CONTRACT SELLER[S] AND THE SERVICER                   64

SECTION 7.01.   Liabilities to Obligors                                   64
SECTION 7.02.   Servicer's Indemnities                                    64
SECTION 7.03.   Operation of Indemnities                                  64
SECTION 7.04.   Merger or Consolidation of the Contract Seller[s]
                or the Servicer                                           64
SECTION 7.05.   Limitation on Liability of the Contract Seller[s], 
                the Servicer and Others                                   65
SECTION 7.06.   Assignment by Servicer                                    65
SECTION 7.07.   Successor to the Servicer                                 66

ARTICLE VIII    EVENTS OF DEFAULT                                         68

SECTION 8.01.   Events of Default                                         68
SECTION 8.02.   Waiver of Defaults                                        69
SECTION 8.03.   Trustee to Act; Appointment of Successor                  69
SECTION 8.04.   Notification to Certificateholders                        69
SECTION 8.05.   Effect of Transfer                                        70
SECTION 8.06.   Transfer of the Accounts                                  70

ARTICLE IX      CONCERNING THE TRUSTEE                                    71

SECTION 9.01.   Duties of Trustee                                         71
SECTION 9.02.   Certain Matters Affecting the Trustee                     72
SECTION 9.03.   Trustee Not Liable for Certificates or Contracts          73
SECTION 9.04.   Trustee May Own Certificates                              73
SECTION 9.05.   Servicer to Pay Fees and Expenses of Trustee,
                Paying Agent and Certificate Administrator                73
SECTION 9.06.   Eligibility Requirements for Trustee                      74
SECTION 9.07.   Resignation and Removal of the Trustee                    75
SECTION 9.08.   Successor Trustee                                         75
SECTION 9.09.   Merger or Consolidation of Trustee                        76
SECTION 9.10.   Appointment of Co-Trustee or Separate Trustee             76
SECTION 9.11.   Appointment of Office or Agency                           77
SECTION 9.12.   Certificate Administrator                                 77
SECTION 9.13.   Intentionally Omitted                                     78
SECTION 9.14.   Appointment of Paying Agent                               78

ARTICLE X       TERMINATION                                               79

SECTION 10.01.  Termination                                               79

ARTICLE XI      MISCELLANEOUS PROVISIONS                                  83

                                         iii

<PAGE>

SECTION 11.01.  Amendment                                                 83
SECTION 11.02.  Recordation of Agreement; Counterparts                    84
SECTION 11.03.  Governing Law                                             84
SECTION 11.04.  Calculations                                              85
SECTION 11.05.  Notices                                                   85
SECTION 11.06.  Severability of Provisions                                86
SECTION 11.07.  Assignment                                                86
SECTION 11.08.  Limitation on Rights of Certificateholders                86
SECTION 11.09.  Inspection and Audit Rights                               87
SECTION 11.10.  Certificates Nonassessable and Fully Paid                 87
SECTION 11.11.  Official Record                                           87

EXHIBITS

EXHIBIT A-1     CONTRACT SCHEDULE -- BANK OF AMERICA                     A-1
EXHIBIT A-2     CONTRACT SCHEDULE -- 
                BANKAMERICA HOUSING SERVICES                             A-2
EXHIBIT B-1     FORM OF CLASS A CERTIFICATE                              B-1
EXHIBIT B-2     FORM OF CLASS B CERTIFICATE                              B-2
EXHIBIT C       FORM OF REVERSE OF CERTIFICATES                            C
EXHIBIT D       FORM OF R CERTIFICATE                                      D
EXHIBIT E       FORM OF OFFICER'S CERTIFICATE                              E
EXHIBIT F       FORM OF CERTIFICATE OF SERVICING OFFICER                   F
EXHIBIT G       FORM OF TRANSFER AFFIDAVIT                                 G
EXHIBIT H       FORM OF TRANSFEROR CERTIFICATE                             H
EXHIBIT I       FORM OF DEPOSITORY AGREEMENT                               I
EXHIBIT J       FORM OF INVESTMENT LETTER [NON-RULE 144A]
                FOR CLASS R CERTIFICATES                                   J
EXHIBIT K       FORM OF RULE 144A LETTER FOR CLASS R CERTIFICATES          K
EXHIBIT L       TERMINATION AUCTION PROCEDURES                           L-1

</TABLE>

                                          iv

<PAGE>

    This POOLING AND SERVICING AGREEMENT, dated as of [        ] (the
"Agreement"), is executed by and among [Bank of America National Trust and
Savings Association ("Bank of America"), as a Contract Seller,] BankAmerica
Housing Services, an unincorporated division of Bank of America, FSB
("BankAmerica Housing Services"), as [a Contract Seller and] Servicer ([the
"Contract Seller"/and, together with Bank of America, the "Contract Sellers"]),
and [        ], as trustee (together with its permitted successors in trust, the
"Trustee").  

    [Bank of America, as a Contract Seller, and] BankAmerica Housing Services,
as [a Contract Seller and] Servicer, have duly authorized the execution and
delivery of this Agreement to provide for the issuance of BankAmerica
Manufactured Housing Contract Trust, Senior/Subordinate Pass-Through
Certificates, Series 199[ ]-[ ] (the "Certificates").  The Certificates issued
hereunder shall be limited to the amount herein described.  All covenants and
agreements made by the Contract Seller[s] herein are for the benefit and
security of the Certificateholders.  The Contract Seller[s] [is/are] entering
into this Agreement, and the Trustee is accepting the trusts created hereby for
good and valuable consideration, the receipt and sufficiency of which are hereby
acknowledged.

    In consideration of the premises and the mutual agreements hereinafter set
forth, the parties hereto agree as follows:


                                      ARTICLE I

                                     DEFINITIONS

    SECTION 1.01.  TERMS.

    Whenever used in this Agreement, the following words and phrases, unless
the context otherwise requires, shall have the following meanings:

    ADVISOR:  As defined in Section 10.01(b)(3) hereof.

    AFFILIATE:  As to any specified Person, any other Person controlling or
controlled by or under common control with such specified Person.  For the
purposes of this definition, "control" when used with respect to any specified
Person means the power to direct the management and policies of such Person,
directly or indirectly, whether through the ownership of voting securities, by
contract or otherwise; and the terms "controlling" or "controlled" have meanings
correlative to the foregoing.

    AGGREGATE NET LIQUIDATION LOSSES:  With respect to the time of reference
thereto, the aggregate of the amounts by which (i) the outstanding principal
balance of each Contract that, during such time of reference, had become a
Liquidated Contract plus accrued and unpaid


                                          1

<PAGE>

interest thereon at the related Contract Rate to the Due Date for such Contract
in the Collection Period in which such Contract became a Liquidated Contract
exceeds (ii) the Net Liquidation Proceeds for such Contract.

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

    AUCTION DATE:  As defined in Section 10(b) hereof.

    AVAILABLE DISTRIBUTION AMOUNT:  As to any Distribution Date, the sum of
(a) the amount on deposit or otherwise credited to the Certificate Account as of
the end of the Collection Period ending immediately prior to such Distribution
Date, less the portion of such amount (i) permitted to be withdrawn by the
Servicer pursuant to Section 5.03 or (ii) constituting Excess Contract Payments
and (b) the Monthly Advance for such Distribution Date actually made in respect
of such Distribution Date.

    BAFSB:  Bank of America, FSB, its successors or assigns.

    BUSINESS DAY:  Any day other than (i) a Saturday or a Sunday, or (ii) a day
on which banking institutions in the City of New York, New York, or the State of
California or the city in which the Corporate Trust Office of the Trustee is
located are authorized or obligated by law or executive order to be closed.

    CERTIFICATE:  Any of the BankAmerica Manufactured Housing Contract Trust,
Senior/Subordinate Pass-Through Certificates, Series 199[ ]-[  ].

    CERTIFICATE ACCOUNT:  The separate Eligible Account created and initially
maintained by the Trustee pursuant to Section 4.05 in the name of the Trustee
for the benefit of the Holders of the Certificates and designated "[Trustee] in
trust for registered holders of BankAmerica Manufactured Housing Contract Trust,
Senior/Subordinate Pass-Through Certificates, Series 199[ ]-[  ]".  Funds in the
Certificate Account shall be held in trust for the aforementioned
Certificateholders for the uses and purposes set forth in this Agreement.

    CERTIFICATE ADMINISTRATOR:  The Person appointed by the Trustee from time
to time pursuant to Section 9.12.

    CERTIFICATE BALANCE:  When used with respect to a single Class, the Class A
Certificate Balance or the Class B Certificate Balance, as applicable; and when
used with respect to more than one Class of Certificates, the sum of the Class A
Certificate Balance and Class B Certificate Balance.

    CERTIFICATE OWNER:  With respect to a Global Certificate, the person that
is the beneficial owner of an interest in such Global Certificate.

    CERTIFICATE REGISTER:  The register maintained pursuant to Section 6.02
hereof.

                                          2

<PAGE>

    CERTIFICATEHOLDER or HOLDER:  The person in whose name a Certificate is
registered in the Certificate Register (initially, Cede & Co., as nominee for
the Depository, in the case of any Global Certificates), except that solely for
the purpose of giving any consent pursuant to this Agreement, any Certificate
registered in the name of the Contract Seller[s], the Servicer or any Affiliate
of the Contract Seller[s] or the Servicer shall be deemed not to be Outstanding
and the Percentage Interest evidenced thereby shall not be taken into account in
determining whether the requisite amount of Percentage Interests necessary to
effect such consent has been obtained; PROVIDED, HOWEVER, that if any such
Person (including the Contract Seller[s, collectively,]) owns 100% of the
Percentage Interests evidenced by a Class of Certificates, such Certificates
shall be deemed to be Outstanding for purposes of any provision hereof that
requires the consent of the Holders of Certificates of a particular Class as a
condition to the taking of any action hereunder.  The Trustee is entitled to
rely conclusively on a certification of [the/either] Contract Seller, the
Servicer or any Affiliate of [the/such] Contract Seller or the Servicer in
determining which Certificates are registered in the name of an Affiliate of
[the/such] Contract Seller or the Servicer.

    CLASS or CLASS A, CLASS B or CLASS R:  Pertaining to Class A Certificates,
Class B Certificates or Class R Certificates, as the case may be.

    CLASS A CERTIFICATE BALANCE:  As to any Distribution Date, the Class A
Certificate Balance (before giving effect to the principal distributions on such
Distribution Date).

    CLASS A CERTIFICATE:  Any one of the Certificates, executed and
authenticated as provided herein, substantially in the form set forth in EXHIBIT
B-1 and EXHIBIT C hereto.

    CLASS A CERTIFICATE BALANCE:  At any time, the Initial Class A Certificate
Balance minus the sum of all principal distributions previously made to the
Class A Certificateholders.

    CLASS A DISTRIBUTION AMOUNT:  As to any Distribution Date, the total amount
distributed to the Class A Certificateholders pursuant to Section 5.02.

    CLASS A INTEREST DISTRIBUTION AMOUNT:  As to any Distribution Date, an
amount equal to the sum of (a) one month's interest at the Class A Pass-Through
Rate on the Class A Certificate Balance as of such Distribution Date (before
giving effect to the principal distributions on such Distribution Date) and 
(b) any Class A Unpaid Interest Shortfall.

    CLASS A INTEREST SHORTFALL:  As to any Distribution Date, any amount by
which the amount distributed to Holders of Class A Certificates on such
Distribution Date is less than the amount computed pursuant to clause (a) of the
definition of "Class A Interest Distribution Amount."

    CLASS A PASS-THROUGH RATE:  ____% per annum.

    CLASS A UNPAID INTEREST SHORTFALL:  As to any Distribution Date, the
amount, if any, by which the aggregate of the Class A Interest Shortfalls for
prior Distribution Dates exceeds all prior distributions made pursuant to
Section 5.02 in respect of prior Class A Interest Shortfalls,

                                          3

<PAGE>

plus accrued interest thereon (to the extent payment thereof is legally
permissible) at the Class A Pass-Through Rate on such amount with respect to
such prior Distribution Dates.

    CLASS B CERTIFICATE BALANCE:  As to any Distribution Date, the Class B
Certificate Balance (before giving effect to the principal distributions on such
Distribution Date).

    CLASS B CERTIFICATE:  Any one of the Certificates, executed and
authenticated as provided herein, substantially in the form set forth in EXHIBIT
B-2 and EXHIBIT C hereto.

    CLASS B CERTIFICATE BALANCE:  At any time, the Initial Class B Certificate
Balance minus the sum of all principal distributions previously made to the
Class B Certificateholders.

    CLASS B DISTRIBUTION AMOUNT:  As to any Distribution Date, the total amount
distributed to the Class B Certificateholders pursuant to Section 5.02.

CLASS B INTEREST DISTRIBUTION AMOUNT:  As to any Distribution Date, an amount
equal to the sum of (a) one month's interest at the Class B Pass-Through Rate on
the Class B Certificate Balance as of such Distribution Date (before giving
effect to the principal distributions on such Distribution Date) and (b) any
Class B Unpaid Interest Shortfall.

    CLASS B INTEREST SHORTFALL:  As to any Distribution Date, any amount by
which the amount distributed to Holders of Class B Certificates on such
Distribution Date is less than the amount computed pursuant to clause (a) of the
definition of "Class B Interest Distribution Amount."

    CLASS B PASS-THROUGH RATE:  ____% per annum.

    CLASS B UNPAID INTEREST SHORTFALL:  As to any Distribution Date, the
amount, if any, by which the aggregate of the Class B Interest Shortfalls for
prior Distribution Dates exceeds all prior distributions made pursuant to
Section 5.02 in respect of prior Class B Interest Shortfalls, plus accrued
interest thereon (to the extent payment thereof is legally permissible) at the
Class B Pass-Through Rate on such amount with respect to such prior Distribution
Dates.

    CLASS R CERTIFICATE:  Any one of the Certificates, executed and
authenticated as provided herein, substantially in the form set forth in EXHIBIT
D hereto.

    CLOSING DATE:  __________.

    CODE:  The Internal Revenue Code of 1986, including any successor or
amendatory provisions.

    COLLECTED SCHEDULED PAYMENTS:  As to any Distribution Date, (a) the amount
on deposit in the Certificate Account as of the end of the related Collection
Period, less (b) the sum of (i) the aggregate of all Partial Prepayments
collected during such Collection Period, (ii) the aggregate of all payments
collected during such Collection Period on Contracts that were prepaid in full
during such Collection Period (less the aggregate of the scheduled payments due
on such


                                          4

<PAGE>

Contracts that were delinquent as of the beginning of such Collection Period 
and recovered out of such collections), (iii) the aggregate of the Net 
Liquidation Proceeds collected in respect of all Contracts that became 
Liquidated Contracts during such Collection Period (less the aggregate of 
scheduled payments due on such Contracts that were delinquent at the beginning 
of such Collection Period and recovered out of such collections and less any 
Repossession Profits collected during such Collection Period), (iv) the 
aggregate of the Repurchase Prices of all Contracts that were repurchased by a 
Contract Seller pursuant to Section 3.05 (less the aggregate of scheduled 
payments due on such Contracts that were delinquent at the beginning of such 
Collection Period and recovered out of such collections), (v) the amounts 
permitted to be withdrawn by the Servicer from the Certificate Account 
pursuant to clauses (i), (ii), (iii), (iv), (v) and (vii) of Section 5.03, and 
(vi) amounts representing Excess Contract Payments.

    COLLECTION PERIOD:  With respect to any Distribution Date, the calendar
month preceding the month of the Distribution Date.

    COMPUTER TAPE:  The computer tape generated by the Servicer on behalf of
[the/each] Contract Seller which provides information relating to the Contracts
sold by [the/such] Contract Seller, and includes the master file and the history
file.

    CONTRACT:  Any one of the manufactured housing installment sale contracts
or installment loan agreements described in the Contract Schedule and
constituting part of the corpus of the Trust Fund, which Contracts are to be
sold and assigned by the Contract Seller[s] to the Trustee and which are the
subject of this Agreement.  The Contracts include all related security interests
and any and all rights to receive payments which are due pursuant thereto from
and after the Cut-off Date, but exclude any rights to receive payments which
were due pursuant thereto prior to the Cut-off Date.

    CONTRACT FILE:  As to each Contract, (a) the original copy of the Contract,
(b) the original title document issued to BankAmerica Housing Services as
secured lender or agent therefor for the related Manufactured Home, unless the
laws of the jurisdiction in which the related Manufactured Home is located do
not provide for the issuance of any title documents for manufactured housing to
secured lenders, (c) evidence of one or more of the following types of
perfection of the security interest in favor of BankAmerica Housing Services as
secured lender or agent therefor in the related Manufactured Home granted by
such Contract, as appropriate:  (1) notation of such security interest on the
title document, (2) a financing statement meeting the requirements of the UCC,
with evidence of recording in the appropriate offices indicated thereon, or
(3) such other evidence of perfection of a security interest in a manufactured
housing unit as is customary in such jurisdiction, (d) the assignment of the
Contract from the manufactured housing dealer to BankAmerica Housing Services,
if any, including any intervening assignments, and (e) any extension,
modification or waiver agreement(s). 

    CONTRACT POOL:  The pool of Contracts held in the Trust Fund.

    CONTRACT RATE:  With respect to each Contract, the per annum rate of
interest borne by such Contract, as set forth in such Contract.

                                          5

<PAGE>

    CONTRACT SCHEDULE:  The list identifying each Contract constituting part of
the corpus of the Trust Fund, which list is attached hereto as EXHIBIT[S] [A-1]
[and] [A-2], and which (a) identifies each Contract by contract number and name
and address of the Obligor, and (b) sets forth as to each Contract (i) the
Scheduled Principal Balance as of the Cut-off Date, (ii) the amount of each
monthly payment due from the Obligor, (iii) the Contract Rate, and (iv) the
maturity date.

    CONTRACT SELLER[S]:  [As to any Contract sold by it], [BankAmerica Housing
Services] [or] [Bank of America] [, as the case may be, in each case ] in its
capacity as seller of [certain] Contracts to the Trust Fund pursuant to this
Agreement[; it being understood that wherever the term "Contract Seller" is used
hereunder, it is meant to refer to each such Contract Seller with respect to the
Contracts sold by it.]

    CORPORATE TRUST OFFICE:  The principal corporate trust office of the
Trustee at which, at any particular time, its corporate trust business shall be
administered, which office at the date of execution of this Agreement is located
at ____________________ .

    CUMULATIVE REALIZED LOSSES:  As to any Distribution Date, the Aggregate Net
Liquidation Losses for the period from the Cut-off Date through the end of the
Collection Period preceding the month of such Distribution Date.

    CUT-OFF DATE:  __________.

    CUT-OFF DATE POOL PRINCIPAL BALANCE:  $__________.

    DEFINITIVE CERTIFICATES:  As defined in Section 6.08.

    DENOMINATION:  With respect to each Regular Certificate, the amount set
forth on the face thereof as the "Initial Principal Balance of this
Certificate."  With respect to each Class R Certificate, the Percentage Interest
appearing on the face thereof.

    DEPOSITORY:  The initial Depository shall be the Depository Trust Company,
the nominee of which is Cede & Co., or any other organization registered as a
"clearing agency" pursuant to Section 17A of the Securities Exchange Act of
1934, as amended.  The Depository shall initially be the registered Holder of
the Global Certificates.  The Depository shall at all times be a "clearing
corporation" as defined in Section 8-102(3) of the Uniform Commercial Code of
the State of New York.

    DEPOSITORY AGREEMENT:  The agreement among the Contract Seller[s], the
Trustee and the initial Depository, dated as of the Closing Date, substantially
in the form of EXHIBIT I.

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

                                          6

<PAGE>

    DETERMINATION DATE:  With respect to any Distribution Date, the third
Business Day prior to such Distribution Date.

    DISTRIBUTION DATE:  The 10th day of each calendar month after the initial
issuance of the Certificates, or if such 10th day is not a Business Day, the
next succeeding Business Day, commencing _____________.

    DUE DATE:  The day of the month on which each scheduled payment of
principal and interest is due on a Contract, exclusive of any days of grace.

    ELIGIBLE ACCOUNT:  An account that is one of the following (i) an account
maintained with a FDIC-insured depository institution which is subject to
examination by federal or state authorities and the commercial paper of which
has a rating of ____ from ____ (if rated by ____ ) and ____ from ____ or the
long-term deposits or long-term unsecured senior debt obligations of which are
in one of the two highest rating categories of ____ and ____ (if rated by ____
), or maintained with a depository institution that is otherwise acceptable to
[the/each] Rating Agency (as evidenced by a letter from [the/each] Rating Agency
to such effect), (ii) a trust account maintained with the Trustee or, if the
Certificate Administrator is not the Trustee , with the Certificate
Administrator, in which the funds are either uninvested or invested solely in
Eligible Investments, or (iii) an account that is otherwise acceptable to the
Rating Agenc[y/ies], as evidenced by a letter from [the/each] Rating Agency,
without a reduction or withdrawal of the rating of the Certificates.

    ELIGIBLE INVESTMENTS:  One or more of the following:

    (a)  obligations of, or guaranteed as to the full and timely payment of
principal and interest by, the United States or any agency or instrumentality
thereof when such obligations are backed by the full faith and credit of the
United States;

    (b)  repurchase agreements on obligations specified in clause (a) maturing
not more than one month from the date of acquisition thereof, PROVIDED that the
party agreeing to repurchase shall have a short-term debt obligation rating of
____  or a long-term debt obligation rating of ____ by ____ (if rated by ____ )
and a short-term debt obligation rating of ____  or a long term debt obligation
of ____ by ____ ;

    (c)  certificates of deposit, time deposits and bankers' acceptances, each
of which shall not have an original maturity of more than 90 days, of any
depository institution or trust company incorporated under the laws of the
United States or any state; PROVIDED that such depository institution or trust
company shall have a short-term debt obligation rating of ____  or a long-term
debt obligation rating of ____ by ____ (if rated by ____ ) and a short-term debt
obligation rating of ____  or a long term debt obligation of ____ by ____ ;

                                          7

<PAGE>

    (d)  commercial paper (having original maturities of not more than 270
days) of any corporation incorporated under the laws of the United States or any
state thereof; PROVIDED that such commercial paper shall be rated ____  by ____
(if rated by ____ ) and ____ by ____ ;

    (e)  any common trust fund, collective investment trust or money market
fund acceptable to ____ and rated ____ by ____ ;

    (f)  commercial paper, certificates of deposit, and other debt rated ____ 
by ____ (if rated by ____ ) and rated ____  by ____ ; and

    (g)  other obligations or securities that are acceptable to [the/each]
Rating Agency as an Eligible Investment hereunder and will not result in a
reduction in or withdrawal of the then current rating or ratings of the
Certificates, as evidenced by a letter to such effect from [the/each] Rating
Agency;

provided, however, that no investments in "interest only" stripped obligations
shall qualify as an Eligible Investment pursuant to this definition.

    ELIGIBLE SUBSTITUTE CONTRACT:  As to any Replaced Contract for which such
Eligible Substitute Contract is being substituted pursuant to Section 3.05(b), a
Contract that (a) as of the date of its substitution, satisfies all of the
representations and warranties (which, except when expressly stated to be as of
origination, shall be deemed to be determined as of the date of its substitution
rather than as of the Cut-off Date or the Closing Date) in Section 3.02 and does
not cause any of the representations and warranties in Section 3.03, after
giving effect to such substitution, to be incorrect, (b) after giving effect to
the scheduled payment due in the month of such substitution, has a Scheduled
Principal Balance that is not greater than the Scheduled Principal Balance of
such Replaced Contract, (c) has a Contract Rate that is at least equal to the
Contract Rate of such Replaced Contract, (d) has a remaining term to scheduled
maturity that is not greater than the remaining term to scheduled maturity of
the Replaced Contract, and (e) has not been delinquent for more than 31 days as
to any scheduled payment due within twelve months of the date of its
substitution.

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

    ERISA RESTRICTED CERTIFICATE:  Any Class B or Class R Certificate.

    EVENT OF DEFAULT:  Any one of the Events of Default described in Section
8.01 hereof.

    EXCESS CONTRACT PAYMENT:  With respect to any Contract, any portion of a
payment of principal and interest on such Contract, that (a) is in excess of the
scheduled payment (or is an integral multiple thereof and has not been
identified by the Obligor as a Principal Prepayment), (b) is not a Principal
Prepayment and (c) is not part of the Liquidation Proceeds of such Contract or
the Repurchase Price of such Contract paid pursuant to Section 3.05.

    EXTENSION FEE:  Any extension fee paid by the Obligor on a Contract.

                                          8

<PAGE>

    FDIC:  The Federal Deposit Insurance Corporation, or any successor thereto.


    FHLMC:  The Federal Home Loan Mortgage Corporation, a corporate
instrumentality of the United States created and existing under Title III of the
Emergency Home Finance Act of 1970, as amended, or any successor thereto.

    FIDELITY BOND:  A fidelity bond to be maintained by the Servicer pursuant
to Section 4.10.

    FIRST DISTRIBUTION DATE:  ________.

    FNMA:  The Federal National Mortgage Association, a federally chartered and
privately owned corporation organized and existing under the Federal National
Mortgage Association Charter Act, or any successor thereto.

    FOREIGN PERSON:  A Person that is not a citizen or resident of the United
States, a corporation, partnership, or other entity created or organized in or
under the laws of the United States or any political subdivision thereof, or an
estate or trust whose income from sources without the United States is
includible in gross income for United States federal income tax purposes
regardless of its connection with the conduct of a trade or business within the
United States.  

    FORMULA PRINCIPAL DISTRIBUTION AMOUNT:  As to any Distribution Date, an
amount equal to the sum of (a) the Total Regular Principal Amount for such
Distribution Date and (b) any previously undistributed shortfalls in the
distribution of the Total Regular Principal Amount in respect of prior
Distribution Dates.

    FRACTIONAL INTEREST:  As to any Certificate, the product of (a) the
Percentage Interest evidenced by such Certificate multiplied by (b) the amount
derived from dividing the Certificate Balance of the Class represented by such
Certificate by the aggregate Certificate Balances of each Class.

    GLOBAL CERTIFICATE:  Any Certificate registered in the name of the
Depository or its nominee, ownership of which is 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 and as described in Section 6.06).  On the Closing Date, only
the Class A and Class B Certificates will be Global Certificates.

    HAZARD INSURANCE POLICY:  With respect to each Contract, the policy of fire
and extended coverage insurance (and federal flood insurance, if applicable)
required to be maintained for the related Manufactured Home, as provided in
Section 4.09 (which may be a blanket insurance policy maintained by the Servicer
in accordance with the terms and conditions of Section 4.09).

                                          9

<PAGE>

    BANKAMERICA HOUSING SERVICES:  BankAmerica Housing Services, an
unincorporated division of Bank of America, FSB, a federal savings association
organized under the laws of the United States, or its successors in interest or
assigns permitted under this Agreement.

    INDEPENDENT CONTRACTOR:  Either (i) any Person (other than the Servicer or
the Trustee) that would be an "independent contractor" with respect to the Trust
Fund within the meaning of Section 856(d)(3) of the Code if the Trust Fund were
a real estate investment trust (except that the ownership test set forth in that
Section shall be considered to be met by any Person that owns, directly or
indirectly, 35 percent or more of any Class of Certificates, or such other
interest in any Class of Certificates as is set forth in an Opinion of Counsel,
which shall be at no expense to the Trustee or the Trust Fund, delivered to the
Trustee), so long as the Trust Fund does not receive or derive any income from
such person and provided that the relationship between such Person and the Trust
Fund is at arm's length, all within the meaning of Treasury Regulation
Section 1.856-4(b)(5), or (ii) any other Person (including the Servicer and the
Trustee) upon receipt by the Trustee of an Opinion of Counsel, which shall be at
no expense to the Trustee or the Trust Fund, to the effect that the taking of
any action in respect of any REO Property by such Person, subject to any
conditions therein specified, that is otherwise herein contemplated to be taken
by an Independent Contractor will not cause such REO Property to cease to
qualify as "foreclosure property" within the meaning of Section 860G(a)(8) of
the Code (determined without regard to the exception applicable for purposes of
Section 860D(a) of the Code).

    INITIAL CLASS A CERTIFICATE BALANCE:  $__________.

    INITIAL CLASS B CERTIFICATE BALANCE:  $__________.

    LATE PAYMENT FEES:  Any late payment fees paid by Obligors on Contracts
after all sums received have been allocated first to regular installments due or
overdue and all such installments are then paid in full.

    LATEST DUE DATE:  The latest date on which any Contract matures.

    LIQUIDATED CONTRACT:  Any defaulted Contract as to which the Servicer has
determined that all amounts which it expects to recover from or on account of
such Contract have been recovered; PROVIDED that any defaulted Contract in
respect of which the related Manufactured Home has been realized upon and
liquidated and the proceeds of such disposition have been received shall be
deemed to be a Liquidated Contract.

    LIQUIDATION EXPENSES:  All reasonable out-of-pocket expenses (exclusive of
overhead expenses) which are incurred by the Servicer in connection with the
liquidation of any defaulted Contract, on or prior to the date on which the
related Manufactured Home is liquidated, including legal fees and expenses, any
unreimbursed amount expended by the Servicer pursuant to Sections 4.06, 4.07,
4.09 or 4.13 (to the extent such amount is reimbursable under the terms of
Sections 4.06, 4.07, 4.09 or 4.13, as the case may be) with respect to such
Contract, and any unreimbursed expenditures for property taxes or other taxes or
charges or for property restoration or preservation that are related to such
liquidation.

                                          10

<PAGE>

    LIQUIDATION PROCEEDS:  Cash (including insurance proceeds other than those
applied to the restoration of the related Manufactured Home or released to the
related Obligor in accordance with the normal servicing procedures of the
Servicer) received in connection with the liquidation of defaulted Contracts,
whether through repossession or otherwise.

    LOAN-TO-VALUE RATIO:  The fraction, expressed as a percentage, the
numerator of which is the original principal balance of the related Contract and
the denominator of which is the Original Value of the related Manufactured Home.

    MAJORITY IN INTEREST:  As to any Class of Regular Certificates, the Holders
of Certificates of such Class evidencing, in the aggregate, at least 51% of the
Percentage Interests evidenced by all Certificates of such Class.

    MANUFACTURED HOME:  A unit of manufactured housing which meets the
requirements of Section 25(e)(10) of the Code, securing the indebtedness of the
Obligor under the related Contract.

   

    MINIMUM TERMINATION AMOUNT:  As of any time after the Pool Scheduled 
Principal Balance is equal to 10% of the Cut-off Date Pool Principal Balance 
(in the case of a Termination Auction) or 5% of the Cut-off Date Pool 
Principal Balance (in the case of a purchase of Contracts by the Servicer 
pursuant to Section 10.01(a)(ii) hereof), an amount equal to the sum of (a) 
the Class A Certificate Balance, (b) any shortfall in interest due to the 
Class A Certificateholders in respect of prior Distribution Dates, (c) one 
month's interest on the Class A Certificate Balance at the Class A 
Pass-Through Rate, (d) the Class B Certificate Balance, (e) any shortfall in 
interest due to the Class B Certificateholders in respect of prior 
Distribution Dates and (f) one month's interest on the Class B Certificate 
Balance at the Class B Pass-Through Rate.
    

    MONTHLY ADVANCE:  As to any Distribution Date, the lesser of (1) (a) the
amount, if any, by which (i) the Scheduled Amount exceeds (ii) the Collected
Scheduled Payments, less (b) the amount of any scheduled payment on a Contract
due during the related Collection Period which the Servicer has determined would
be a Nonrecoverable Advance if an advance in respect of such scheduled payment
were made and (2) the amount by which Available Distribution Amount (exclusive
of the Monthly Advance component thereof) for such Distribution Date is less
than the sum of (a) the Total Regular Principal Amount and (b) the sum of the
Class A Interest Distribution Amount and the Class B Interest Distribution
Amount.

    MONTHLY ADVANCE REIMBURSEMENT AMOUNT:  Any amount received or deemed to be
received by the Servicer pursuant to Section 5.01(b) or (c) in reimbursement of
a Monthly Advance made out of its own funds.

    MONTHLY REPORT:  The monthly report described in Section 5.04.

                                          11

<PAGE>

    MONTHLY SERVICING FEE:  As of any Distribution Date, an amount equal to
one-twelfth of ____% per annum (or, in the case of a successor Servicer engaged
at any time after BankAmerica Housing Services is no longer the Servicer, the
percentage agreed upon pursuant to Section 7.07) of the Pool Scheduled Principal
Balance for such Distribution Date.

    NET CONTRACT RATE:  _______% (which represents the sum of the Class B Pass-
Through Rate and the Monthly Servicing Fee).

    NET LIQUIDATION PROCEEDS:  As to any Liquidated Contract, Liquidation
Proceeds net of the sum of (i) Liquidation Expenses, (ii) all accrued and unpaid
interest thereon through the date the related Contract becomes a Liquidated
Contract and (iii) any amount required to be paid to the Obligor or any other
Person with an interest in the Manufactured Home that is senior to the interest
of the Trust Fund.

    NONRECOVERABLE ADVANCE:  Any advance made or proposed to be made pursuant
to Section 5.01 which the Servicer believes, in its good faith judgment, is not,
or if made would not be, ultimately recoverable from late payments, Liquidation
Proceeds or otherwise.  In determining whether an advance is or will be
nonrecoverable, the Servicer need not take into account that it might receive
any amounts in a deficiency judgment.  The determination by the Servicer that
any advance is, or if made would constitute, a Nonrecoverable Advance, shall be
evidenced by an Officers' Certificate of the Servicer delivered to the Trustee
and stating the reasons for such determination.

    OBLIGOR:  Each Person who is indebted under a Contract or who has acquired
a Manufactured Home subject to a Contract.

    OFFICER'S CERTIFICATE:  A certificate (i) signed by the Chairman of the
Board, the Vice Chairman of the Board, the President, a Vice President (however
denominated), an Assistant Vice President, the Treasurer, the Secretary, or one
of the assistant treasurers or assistant secretaries of [the/a] Contract Seller
or the Servicer (or any other officer customarily performing functions similar
to those performed by any of the above designated officers and also to whom,
with respect to a particular matter, such matter is referred because of such
officer's knowledge of and familiarity with a particular subject) or (ii), if
provided for in this Agreement, signed by a Servicing Officer and delivered to
the Contract Seller[s] and the Trustee, as the case may be, as required by this
Agreement.

    OPINION OF COUNSEL:  A written opinion of counsel, who may be the in-house
counsel for [the/a] Contract Seller or the Servicer, reasonably acceptable to
the Trustee and the Contract Seller[s], as the case may be.

    ORIGINAL VALUE:  With respect to any Manufactured Home that was new at the
time the related Contract was originated, the retail stated cash sale price of
such Manufactured Home, plus taxes and, to the extent financed under such
Contract, closing fees paid to third parties, insurance and prepaid finance
charges.  With respect to any Manufactured Home that was used at the time the
related Contract was originated, the total delivered sales price of such
Manufactured

                                          12

<PAGE>

Home, plus taxes and, to the extent financed under such Contract, closing fees
paid to third parties, insurance and prepaid finance charges.

    OUTSTANDING:  With respect to any Contract as to the time of reference
thereto, a Contract that has not been fully prepaid, has not become a Liquidated
Contract, and has not been repurchased pursuant to Section 3.05 prior to such
time of reference.

    OUTSTANDING AMOUNT ADVANCED:  As to any Distribution Date, the aggregate of
all Monthly Advances made by the Servicer out of its own funds pursuant to
Section 5.01 less the aggregate of all Monthly Advance Reimbursement Amounts
actually received by the Servicer prior to such Distribution Date.

    OWNERSHIP INTEREST:  Any legal or beneficial, direct or indirect, ownership
or other interest.

    PARTIAL PREPAYMENT:  Any Principal Prepayment other than a Principal
Prepayment in Full.

    PAYING AGENT:  Any paying agent appointed pursuant to Section 9.14.

    PERCENTAGE INTEREST:  As to any Certificate (other than a Class R
Certificate) of any Class, the percentage interest evidenced thereby in
distributions required to be made on the Certificates of such Class, such
percentage interest being equal to the percentage obtained by dividing the
original denomination of such Certificate by the aggregate of the original
denominations of all of the Certificates of such Class; and as to a Class R
Certificate, the percentage set forth on the face thereof.

    PERMITTED TRANSFEREE:  Any person other than (i) the United States, any
State or political subdivision thereof, or any agency or instrumentality of any
of the foregoing, (ii) a foreign government, International Organization or any
agency or instrumentality of either of the foregoing, (iii) an organization
(except certain farmers' cooperatives described in Section 521 of the Code) that
is exempt from tax imposed by Chapter 1 of the Code (including the tax imposed
by Section 511 of the Code on unrelated business taxable income) on any excess
inclusions (as defined in Section 860E(c)(1) of the Code) with respect to any
Class R Certificate, (iv) rural electric and telephone cooperatives described in
Section 1381(a)(2)(C) of the Code, and (v) a Person that is not a citizen or
resident of the United States, a corporation, partnership, or other entity
created or organized in or under the laws of the United States or any political
subdivision thereof, or an estate or trust whose income from sources outside the
United States is includible in gross income for United States federal income tax
purposes regardless of its connection with the conduct of a trade or business
within the United States unless such Person has furnished the transferor and the
Trustee with a duly completed Internal Revenue Service Form 4224.  The terms
"United States," "State" and "International Organization" shall have the
meanings set forth in Section 7701 of the Code or successor provisions.  A
corporation will not be treated as an instrumentality of the United States or of
any State or political subdivision thereof for these purposes if all of its
activities are subject to tax and, with the exception of the Federal Home

                                          13

<PAGE>

Loan Mortgage Corporation, a majority of its board of directors is not selected
by such government unit.

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

    POOL FACTOR:  As of any Distribution Date and as to any Class of
Certificates, the percentage obtained by dividing the Class A Certificate
Balance or the Class B Certificate Balance, as the case may be (after giving
effect to the principal distributions on such Distribution Date), by the Initial
Class A Certificate Balance or the Initial Class B Certificate Balance, as the
case may be, carried out to seven decimal places.

    POOL SCHEDULED PRINCIPAL BALANCE:  As to any Distribution Date, the Cut-off
Date Pool Principal Balance less the aggregate of the Total Regular Principal
Amounts for all prior Distribution Dates.

    PRINCIPAL PREPAYMENT:  (i) Subject to clause (ii) of this definition, with
respect to any Contract, any payment or any portion thereof or other recovery on
such Contract (other than a Liquidated Contract or a Contract repurchased
pursuant to Section 3.05) that exceeds the amount necessary to bring such
Contract current as of any Due Date unless (A) the related Obligor has notified
or confirmed with the Servicer that such payment is to be applied as Scheduled
Payments for future Due Dates or (B) the amount of such excess payment is
approximately equal (subject to a variance of plus or minus 10%) to the amount
of the Scheduled Payment on the next Due Date; (ii) notwithstanding the
provisions of the preceding clause (i), if any payment or any portion thereof or
other recovery on a Contract (other than a Liquidated Contract or a Contract
repurchased pursuant to Section 3.05) is sufficient to pay the outstanding
principal balance of such Contract, all accrued and unpaid interest at the
Contract Rate to the payment date and, at the option of the Servicer, all other
outstanding amounts owing on such Contract, the portion of the payments or
recoveries on such Contract during such Collection Period that is equal to the
Scheduled Principal Balance of such Contract after giving effect to the
scheduled payment on such Contract due in such Collection Period; and (iii) any
cash deposit made with respect to a Contract pursuant to Section 3.05.

    PRINCIPAL PREPAYMENT IN FULL:  Any Principal Prepayment specified in clause
(ii) of the definition of the term "Principal Prepayment."

    PRIVATE CERTIFICATE:     Any Class R Certificate.

    RATING AGENCY:  [Either] [       ] [or             ].

    RECORD DATE:  With respect to any Distribution Date, the close of business
on the last Business Day of the month preceding the month in which the
applicable Distribution Date occurs.

                                          14

<PAGE>

    REGULAR CERTIFICATES:  Any one of the Class A or Class B Certificates.

    REMIC:  A "real estate mortgage investment conduit" within the meaning of
Section 860D of the Code.

    REMIC PROVISIONS:  Provisions of the federal income tax law relating to
real estate mortgage investment conduits, which appear at sections 860A through
860G of Subchapter M of Chapter 1 of the Code, and related provisions, and
proposed, temporary and final regulations and published rulings, notices and
announcements promulgated thereunder, as the foregoing may be in effect from
time to time as well as provisions of applicable state laws.

    REO ACCOUNT:  As defined in Section 4.17.

    REO PROPERTY:  As defined in Section 4.17.

    REPLACED CONTRACT:  A Contract as to which the [relevant] Contract Seller
has a Repurchase Obligation and which, at [the/such] Contract Seller's option,
is replaced in the Trust Fund by an Eligible Substitute Contract pursuant to
Section 3.05.

    REPOSSESSION PROFITS:  As to any Distribution Date, the excess, if any, of
Net Liquidation Proceeds in respect of each Contract that became a Liquidated
Contract during the related Collection Period over the sum of the remaining
principal balance of such Contract plus accrued and unpaid interest at the
related Contract Rate on the remaining principal balance thereof from the Due
Date to which interest was last paid by the Obligor to the Due Date in the month
in which such Contract became a Liquidated Contract.

    REPURCHASE OBLIGATION:  The obligation of a Contract Seller, set forth in
Section 3.05, to repurchase the related Contracts as to which there exists an
uncured breach of a representation or warranty contained in Sections 3.02 or
3.03.

    REPURCHASE PRICE:  With respect to any Contract required to be repurchased
hereunder, an amount equal to the remaining principal amount outstanding on such
Contract as of the beginning of the month of repurchase plus accrued interest
from the Due Date with respect to which the Obligor last made a payment to the
Due Date in the Collection Period in which such Contract is repurchased.

    RESPONSIBLE OFFICER:  When used with respect to the Trustee, the Paying
Agent or the Certificate Administrator, the chairman or vice chairman of the
board of directors, the chairman or vice chairman of any executive committee of
the board of directors, the president, any vice president, any assistant vice
president, the secretary, any assistant secretary, the treasurer, any assistant
treasurer, the cashier, any assistant cashier, any trust officer or assistant
trust officer, the controller or any assistant controller, or any other officer
customarily performing functions similar to those performed by any of the above
designated officers and also, with respect to a particular matter, any other
officer to whom such matter is referred because of such officer's knowledge of
and familiarity with the particular subject.

                                          15

<PAGE>


    SCHEDULED AMOUNT:  As to any Distribution Date, the amount equal to the
aggregate of the scheduled payments that were due during the Collection Period
ending immediately prior to such Distribution Date in respect of Contracts that
were Outstanding immediately following such Collection Period or whose last
scheduled payment was due during such Collection Period.

    SCHEDULED PRINCIPAL BALANCE:  As to any Contract and any Distribution Date,
the principal balance of such Contract (before any adjustment by reason of
bankruptcy, moratorium or similar waiver or grace period) as of the Due Date in
the Collection Period next preceding such Distribution Date (or, with respect to
the First Distribution Date, as of the Cut-off Date) as specified in the
amortization schedule for such Contract at the time relating thereto, after
giving effect to all previous Partial Prepayments, all previous scheduled
principal payments (whether or not paid) and to the scheduled payment of
principal due on such Due Date.

    SCHEDULED PRINCIPAL REDUCTION AMOUNT:  As to any Distribution Date, (a) the
sum of the scheduled payments due during the Collection Period ending
immediately prior to such Distribution Date in respect of all Contracts that are
Outstanding at the beginning of such Collection Period less (b) 1/12th of the
product of (i) the Pool Scheduled Principal Balance prior to giving effect to
the Total Regular Principal Amount for such Distribution Date, and (ii) the
weighted average Contract Rate for such Contracts, calculated on the basis of
the remaining principal balances of such Contracts as of the first day of such
Collection Period; PROVIDED that, on each anniversary of the First Distribution
Date (or, at the option of the Servicer, on more than one Distribution Date, as
selected by the Servicer, in each year), the Scheduled Principal Reduction
Amount shall equal the amount, if any, necessary to cause the Pool Scheduled
Principal Balance for the Distribution Date next succeeding such Distribution
Date to equal the aggregate of the Scheduled Principal Balances for such
Distribution Date.

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

    SERVICER:  BankAmerica Housing Services, or its successors in interest or
any successor servicer under this Agreement as provided by Section 7.07.

    SERVICING FILE:  All documents, records, and other items maintained by the
Servicer with respect to a Contract and not included in the corresponding
Contract File, including the credit application, credit reports and
verifications, appraisals, tax and insurance records, payment records, insurance
claim records, correspondence, and all historical computerized data files.

    SERVICING OFFICER:  Any officer of the Servicer involved in, or responsible
for, the administration and servicing of the Contracts whose name appears on a
list of servicing officers furnished to the Trustee by the Servicer, as such
list may from time to time be amended.

    STARTUP DAY:  As defined in Section 2.08(a) hereof.

                                          16

<PAGE>

    TAX MATTERS PERSON:  The person designated as "tax matters person" in the
manner provided under Treasury regulation Section 1.860F-4(d) and temporary
Treasury regulation Section 301.6231(a)(7)-1T.  Initially, this person shall be
the Servicer.

    TERMINATION AUCTION:  As defined in Section 10.01(b) hereof.

    TOTAL REGULAR PRINCIPAL AMOUNT:  As to any Distribution Date, an amount
equal to the sum of (a) the Scheduled Principal Reduction Amount for such
Distribution Date, (b) all Partial Prepayments received during the immediately
preceding Collection Period, (c) the Scheduled Principal Balance of each
Contract for which a Principal Prepayment in Full was received during the
immediately preceding Collection Period, (d) the Scheduled Principal Balance of
each Contract that became a Liquidated Contract during the immediately preceding
Collection Period, and (e) the Scheduled Principal Balance of each Contract that
was repurchased during the immediately preceding Collection Period pursuant to
Section 3.05.

    TRANSFER:  Any direct or indirect transfer or sale of any Ownership
Interest in a Class R Certificate.

    TRANSFEREE:  Any Person who is acquiring by Transfer any Ownership Interest
in a Class R Certificate.

    TRUSTEE:  ________________, or its successors or assigns or any successor
under this Agreement.

    TRUST FUND:  The corpus of the trust created by this Agreement, to the
extent described herein, consisting of the Contracts (including the security
interest created thereby), including all rights to receive payments on the
Contracts due on or after the Cut-off Date, such assets as shall from time to
time be identified as deposited in the Certificate Account, each Manufactured
Home which secured a Contract (which has not been repurchased pursuant to
Section 3.05) and which has been acquired in realizing upon such Contract, the
Repurchase Obligation, and the proceeds of the Hazard Insurance Policies.

    UCC:  The Uniform Commercial Code, as in effect in the relevant
jurisdiction or, in the case of the State of Louisiana, the comparable
provisions of Louisiana law.

    VOTING RIGHTS:  The portion of the voting rights of all of the Certificates
that is allocated to any Certificate.  As of any date of determination, 99% of
the Voting Rights shall be allocated among Holders of the Regular Certificates
in proportion to the Certificate Balances of their respective Certificates on
such date, and 1% of the Voting Rights shall be allocated among Holder[s] of the
Class R Certificate[s], in each case allocated among the Certificates of each
such Class in accordance with their respective Percentage Interests.

                                          17

<PAGE>

    SECTION 1.02   CONSTRUCTION.

    Unless the context of this Agreement otherwise clearly requires, references
to the plural include the singular, the singular the plural and the part the
whole and "or" has the inclusive meaning sometimes represented by the phrase
"and/or."  The words "include" or "including" shall be deemed followed by the
phrase "without limitation."  The words "hereof," "herein," "hereunder" and
similar terms in this Agreement refer to the Agreement as a whole and not to any
particular provision of this Agreement.  The Section and other headings
contained in this Agreement are for reference purposes only and shall not
control or affect the construction of this Agreement or the interpretation
thereof in any respect.  Section, subsection, Schedule, Appendix and Exhibit
references are to this Agreement unless otherwise specified.

                                          18

<PAGE>

                                      ARTICLE II

                               CONVEYANCE OF CONTRACTS;
                            REPRESENTATIONS AND WARRANTIES

    SECTION 2.01.  CONVEYANCE OF CONTRACTS.

    (a)  [The/Each] Contract Seller, concurrently with the execution and
delivery hereof, does hereby transfer, sell, assign, set over and otherwise
convey to the Trustee without recourse (i) all of the right, title and interest
of [the/such] Contract Seller in and to the Contracts listed in [EXHIBIT A-1 (as
to BankAmerica Housing Services)] [and] [EXHIBIT A-2 (as to Bank of America)]
(including the security interests created thereby), including all principal of
and interest due on or with respect to the Contracts on or after the Cut-off
Date (other than payments of principal and interest due on the Contracts before
the Cut-off Date), (ii) all of the rights under all Hazard Insurance Policies
relating to the Manufactured Homes securing the Contracts for the benefit of the
creditors under such Contracts, (iii) all documents contained in the Contract
Files, and (iv) all proceeds derived from any of the foregoing.

    The ownership of each Contract and the contents of the related Contract
File and Servicing File are vested in the Trustee.  The Servicer hereby
disclaims any and all right, title and other ownership interest in and to the
Contracts (including the security interests created thereby), and the contents
of each Contract File and Servicing File are and shall be held by the Servicer
for the benefit of the Trustee as the owner thereof (it being understood that
the Servicer's possession of the contents of each Contract File and Servicing
File so retained is for the sole purpose of servicing the related Contract, and
such retention and possession by the Servicer is in a custodial capacity only). 
Neither [of] the Contract Seller[s] nor the Servicer shall take any action
inconsistent with the Trustee's ownership of the Contracts, and [the/each]
Contract Seller and the Servicer shall promptly indicate to all inquiring
parties that the Contracts have been sold, transferred, assigned, set over and
conveyed to the Trustee and shall not claim any ownership interest in the
Contracts.

    (b)  Although the parties intend that the conveyance of the Contract
Seller['s/s'] right, title and interest in and to the Contracts pursuant to this
Agreement shall constitute a purchase and sale and not a loan, if such
conveyances are deemed to be a loan, the parties intend that the rights and
obligations of the parties to such loan shall be established pursuant to the
terms of this Agreement.  The parties also intend and agree that the Contract
Seller[s] shall be deemed to have granted to the Trustee, and the Contract
Seller[s] [do/does] hereby grant to the Trustee, a perfected first-priority
security interest in all of the right, title and interest in, to and under the
Contracts, all payments of principal of or interest on such Contracts, to the
extent constituting part of the Trust Fund, all other payments made in respect
of such Contracts, all of the rights under all Hazard Insurance Policies
relating to the Manufactured Homes securing the Contracts for the benefit of the
creditors under such Contracts, all documents contained in the Contract Files,
and all proceeds of any of the Contracts and all such payments made in respect
of such Contracts, to the extent constituting part of the Trust Fund, and that
this Agreement shall constitute a security agreement under applicable law.  If
the trust created by this Agreement

                                          19

<PAGE>

terminates prior to the satisfaction of the claims of any Person under any
Certificates, the security interest created hereby shall continue in full force
and effect and the Trustee shall be deemed to be the collateral agent for the
benefit of such Person.

    SECTION 2.02.  FILING AND ASSIGNMENT; NAME CHANGE OR RELOCATION. 

    (a)  On or prior to the Closing Date, the Servicer shall cause to be filed
in the office of the Secretary of State of California:

         (i)  For any Contracts sold by BankAmerica Housing Services, a UCC-1
financing statement signed by BankAmerica Housing Services describing the
related Contracts as collateral and naming BankAmerica Housing Services as
debtor and the Trustee as secured party; and

         (ii) For any Contracts sold by Bank of America, a UCC-1 financing
statement signed by Bank of America and describing such Contracts as collateral
and naming Bank of America as debtor and the Trustee as secured party.

         From time to time, the Servicer shall take and cause to be taken such
actions and execute such documents as are necessary to perfect and protect the
Certificateholders' interests in the Contracts and their proceeds and the
Manufactured Homes against all other Persons, including the filing of financing
statements, amendments thereto and continuation statements, the execution of
transfer instruments and the making of notations on or taking possession of all
records or documents of title; PROVIDED, HOWEVER, that BankAmerica Housing
Services, so long as it is the Servicer, shall not be required to cause
notations to be made on any document of title relating to any Manufactured Home
or to execute any transfer instrument relating to any Manufactured Home (other
than a notation or a transfer instrument necessary to show the [related]
Contract Seller as the lienholder or legal title holder) or to file documents in
real property records with respect to a Manufactured Home or related Contract,
absent notice from the Trustee or [the/either] Contract Seller or actual
knowledge that such Manufactured Home has become real property under applicable
state law; and FURTHER PROVIDED, that the Servicer shall have no obligation
pursuant to this sentence with respect to any failure to maintain a first-
priority perfected security interest which results from a breach of any
representation or warranty in Section 3.02(j) or (u) as to the Trustee's
security interest in a Manufactured Home, except to enforce the [relevant]
Contract Seller's obligations in respect thereof in Section 3.05.  The Trustee
and the Contract Seller[s] agree to take whatever action is necessary to enable
the Servicer to fulfill its obligations as set forth in this Section 2.02(a).

    (b)  The Servicer agrees to pay all reasonable costs and disbursements in
connection with its duties specified in this Section 2.02.

    SECTION 2.03.  ACCEPTANCE BY TRUSTEE.

    The Trustee hereby acknowledges conveyance of the Contracts to the Trustee
and declares that the Trustee, directly or through a custodian (which shall be
the Servicer pursuant to Section 4.16), holds and will hold such Contract Files
in trust for the use and benefit of all

                                          20

<PAGE>

present and future Certificateholders.  The Trustee hereby certifies (without
any independent investigation) that it has no notice or knowledge of (i) any
adverse claim, lien or encumbrance with respect to any Contract, (ii) any
Contract being overdue or dishonored, (iii) any evidence on the face of any
Contract of any security interest therein adverse to the Trustee's interest, or
(iv) any defense against or claim against any Contract by the Obligor or by any
other party.  Nothing in this Agreement shall be construed to constitute
acceptance by the Trustee or the Trust Fund of any liability or obligation of
any Contract Seller, whether on any Contract, to any Obligor, or otherwise.

    SECTION 2.04.  CERTIFICATE RATINGS.

    On the Closing Date, the Trustee shall authenticate and deliver the
Certificates upon instructions from the Contract Seller[s] pursuant to
Section 2.07 and the following documents:

    (a)  A letter from [the/each] Rating Agency confirming that the Class A and
Class B Certificates have been assigned the rating of "___" and "__ ",
respectively (in the case of ______) and "___" and "___", respectively (in the
case of ______); and

    (b)  An Officer's Certificate from the Servicer to the effect that the
Servicer has deposited in the Certificate Account $____________, which is all
amounts received on the Contracts from and including the Cut-off Date up to and
including _________________.

    Notwithstanding anything in this Agreement to the contrary, the Servicer
shall deposit into the Certificate Account all amounts in respect of the
Contracts received on or after _______________________ or otherwise required to
be deposited in the Certificate Account by other provisions of this Agreement
pursuant to Section 4.05.

    SECTION 2.05   REPRESENTATIONS AND WARRANTIES REGARDING THE SERVICER.

    The Servicer makes the following representations and warranties to the
Trustee and the Certificateholders:  

    (a)  ORGANIZATION AND GOOD STANDING.  The Servicer is a federal savings
bank, duly organized, validly existing and in good standing under the laws of
the United States, and the Servicer has the corporate power to own its assets
and to transact the respective business in which it is currently engaged.  The
Servicer is duly qualified to do business as a foreign corporation and is in
good standing in each jurisdiction in which its type of organization and the
character of the business transacted by it or properties owned or leased by it
requires such qualification and in which the failure so to qualify would have a
material adverse effect on its business, properties, assets, or condition
(financial or other).

    (b)  AUTHORIZATION; BINDING OBLIGATIONS.  The Servicer has the power and
authority to make, execute, deliver and perform this Agreement and all of the
transactions contemplated under the Agreement, and has taken all necessary
corporate action to authorize the execution, delivery and performance of this
Agreement.  When executed and delivered, this Agreement will

                                          21

<PAGE>

constitute the legal, valid and binding obligation of the Servicer enforceable
in accordance with its terms, except as enforcement of such terms may be limited
by bankruptcy, insolvency or similar laws affecting the enforcement of
creditors' rights generally and by the availability of equitable remedies.

    (c)  NO CONSENT REQUIRED.  The Servicer is not required to obtain the
consent of any other party or any consent, license, approval or authorization
from, or registration or declaration with, any governmental authority, bureau or
agency in connection with the execution, delivery, performance, validity or
enforceability of this Agreement, except such as have been obtained or where the
failure to obtain any such consent, license, approval or authorization, or to
make any registration or declaration does not materially adversely affect the
interests of the Trust Fund or the interests of the Certificateholders therein.

    (d)  NO VIOLATIONS.  The execution, delivery and performance of this
Agreement by the Servicer will not violate any provision of any existing law or
regulation or any order or decree of any court applicable to the Servicer or the
charter or bylaws of the Servicer, or constitute a material breach of any
mortgage, indenture, contract or other agreement to which the Servicer is a
party or by which the Servicer may be bound except where such violation or
breach does not materially adversely affect the interests of the Trust Fund or
the interests of the Certificateholders therein.

    (e)  LITIGATION.  No litigation or administrative proceeding of or before
any court, tribunal or governmental body is currently pending, or, to the
knowledge of the Servicer,  threatened, against the Servicer or any of its
properties or with respect to this Agreement or the Certificates which, if
adversely determined, would in the opinion of the Servicer have a material
adverse effect on the transactions contemplated by this Agreement.

    Within 60 days of the earlier of discovery by the Servicer or receipt of
notice by the Servicer of the breach of any representation, warranty or covenant
of the Servicer set forth in this Section 2.05 which materially and adversely
affects the interests of the Certificateholders in any Contract, the Servicer
shall cure such breach in all material respects.

    SECTION 2.06.  COVENANTS OF THE CONTRACT SELLER[S], TRUSTEE AND SERVICER.

    Upon discovery by any of the Contract Seller[s], the Servicer or the
Trustee of a breach of any of the representations, warranties and covenants set
forth in Article III hereof which materially and adversely affects the value of
the Contracts or the interests of the Certificateholders in the Contracts (or
which materially and adversely affects the value of or the interest of the
Certificateholders in the related Contract in the case of a representation,
warranty or covenant set forth in Article III hereof and relating to a
particular Contract), the party discovering such breach shall give prompt
written notice to the other parties.  The cure of such breach or the repurchase
or substitution for any affected Contract shall be done in accordance with
Section 3.05.

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<PAGE>

    SECTION 2.07.  AUTHENTICATION AND DELIVERY OF CERTIFICATES.

    The Trustee acknowledges the transfer and assignment to it of the Trust
Fund and, concurrently with such transfer and assignment, has executed,
authenticated and delivered to or upon the order of the Contract Seller[s], the
Certificates in authorized denominations evidencing the entire ownership of the
Trust Fund.  The Trustee agrees to hold the Trust Fund and exercise the rights
referred to above for the benefit of all present and future Holders of the
Certificates.

    SECTION 2.08.  DESIGNATIONS UNDER THE REMIC PROVISIONS.

    (a)  The Closing Date shall be the "Startup Day" of the Trust Fund for
purposes of the REMIC Provisions.

    (b)  The Regular Certificates are hereby designated as "regular interests,"
and the Class R Certificates are hereby designated as the single Class of
"residual interest," in the Trust Fund.

    (c)  The Servicer is hereby designated as "Tax Matters Person" with respect
to the Trust Fund as defined in the REMIC Provisions.

    (d)  The "latest possible maturity date" for purposes of the REMIC
Provisions is the Distribution Date in ______.

    SECTION 2.09.  COVENANTS OF THE SERVICER.

         The Servicer hereby covenants to [Bank of America,] BankAmerica
Housing Services (if the Servicer is not BankAmerica Housing Services)] and the
Trustee that no written information, certificate of an officer, statement
furnished in writing or written report delivered to [the/either] Contract
Seller, any Affiliate of [the/either] Contract Seller or the Trustee and
prepared by the Servicer pursuant to this Agreement will contain any untrue
statement of a material fact or omit to state a material fact necessary to make
the information, certificate, statement or report not misleading.

                                          23

<PAGE>

                                     ARTICLE III

                        REPRESENTATIONS AND WARRANTIES BY THE
                                  CONTRACT SELLER[S]

    SECTION 3.01.  REPRESENTATIONS AND WARRANTIES OF THE CONTRACT SELLER[S].

    [The/Each] Contract Seller [, for itself,] makes the following
representations and warranties to the Trustee (to the extent such
representations and warranties are applicable to such Contract Seller):  

    (a)  ORGANIZATION AND GOOD STANDING; LICENSING.  It is a [national banking
association (in the case of Bank of America)] [and] [a federal savings bank (in
the case of BankAmerica Housing Services)] [, in each case] duly organized,
validly existing and in good standing under the laws of the United States, and
it has the corporate power to own its assets and to transact the business in
which it is currently engaged.  It is duly qualified to do business as a foreign
corporation and is in good standing in each jurisdiction in which its type of
organization and the character of the business transacted by it or properties
owned or leased by it requires such qualification and in which the failure so to
qualify would have a material adverse effect on the business, properties,
assets, or condition (financial or other) of such Contract Seller (as the case
may be).  It was properly licensed in each jurisdiction at the time of purchase
or origination of each Contract originated or purchased on an individual basis
by it in such jurisdiction to the extent required by the laws of such
jurisdiction as applied to the purchase or origination and servicing of such
Contract, except where the failure to be so licensed does not materially
adversely affect the interests of the Trust Fund or the Certificateholders in
and to such Contract.

    (b)  AUTHORIZATION; BINDING OBLIGATIONS.  It has the power and authority to
make, execute, deliver and perform this Agreement and all of the transactions
contemplated under this Agreement, and has taken all necessary corporate action
to authorize the execution, delivery and performance of this Agreement.  When
executed and delivered, this Agreement will constitute the legal, valid and
binding obligation of such Contract Seller enforceable in accordance with its
terms, except as enforcement of such terms may be limited by bankruptcy,
insolvency or similar laws affecting the enforcement of creditors' rights
generally and by the availability of equitable remedies.

    (c)  NO CONSENT REQUIRED.  It is not required to obtain the consent of any
other party or any consent, license, approval or authorization from, or
registration or declaration with, any governmental authority, bureau or agency
in connection with the execution, delivery, performance, validity or
enforceability of this Agreement, except such as have been obtained or where the
failure to obtain any such consent, license, approval or authorization, or to
make any registration or declaration does not materially adversely affect the
interests of the Trust Fund or the interests of the Certificateholders therein.

                                          24

<PAGE>

    (d)  NO VIOLATIONS.  The execution, delivery and performance of this
Agreement by [the/such] Contract Seller will not violate any provision of any
existing law or regulation or any order or decree of any court applicable to
[the/such] Contract Seller or the charter or bylaws of [the/such] Contract
Seller, or constitute a material breach of any mortgage, indenture, contract or
other agreement to which [the/such] Contract Seller is a party or by which
[the/such] Contract Seller may be bound except where such violation or breach
does not materially adversely affect the interests of the Trust Fund or the
interests of the Certificateholders therein.

    (e)  LITIGATION.  No litigation or administrative proceeding of or before
any court, tribunal or governmental body is currently pending or, to its
knowledge, threatened, against it or any of its properties or with respect to
this Agreement or the Certificates which, if adversely determined, would in the
opinion of [the/such] Contract Seller have a material adverse effect on the
transactions contemplated by this Agreement.

    (f)  CHIEF EXECUTIVE OFFICE.  As of the Closing Date, its chief executive
office is in California.

    (g)  NAME CHANGE OR RELOCATION.  During the term of this Agreement, it will
not change its name, identity or structure or relocate its chief executive
office without first giving written notice to the Trustee.  If any change in
[the/such] Contract Seller's name, identity or structure or the relocation of
its chief executive office would make any financing or continuation statement or
notice of lien filed under this Agreement seriously misleading within the
meaning of applicable provisions of the UCC or any title statute, [the/such]
Contract Seller, no later than five days after the effective date of such
change, shall file such amendments as may be required to preserve and protect
the Certificateholders' interests in the Contracts and proceeds thereof and in
the Manufactured Homes.

    SECTION 3.02.  REPRESENTATIONS AND WARRANTIES REGARDING EACH CONTRACT.

    The Contracts listed in [EXHIBIT A-1] [and] [in EXHIBIT A-2] have been sold
by [BankAmerica Housing Services] [and] [Bank of America,] [respectively,] in
[its/their] capacity as Contract Seller, to the Trust Fund on the date of
execution and delivery hereof.  As a condition of the purchase by the Trust
Fund, [such/each] Contract Seller represents and warrants to the Trustee as to
each Contract sold by it to the Trust Fund as of the Closing Date (except as
otherwise expressly stated):

    (a)  PAYMENTS.  As of the Cut-off Date, no Contract was more than 59 days
delinquent.

    (b)  NO WAIVERS.  The terms of the Contract have not been waived, altered
or modified in any respect, except by instruments or documents identified in the
Contract File.

    (c)  BINDING OBLIGATION.  The Contract is the legal, valid and binding
obligation of the Obligor thereunder and is enforceable in accordance with its
terms, except as such enforceability may be limited by laws affecting the
enforcement of creditors' rights generally and by general principles of equity.

                                          25

<PAGE>

    (d)  NO DEFENSES.  The Contract is not subject to any right of rescission,
setoff, counterclaim or defense, including the defense of usury, and the
operation of any of the terms of the Contract or the exercise of any right
thereunder will not render the Contract unenforceable in whole or in part or
subject to any right of rescission, setoff, counterclaim or defense, including
the defense of usury, and no such right of rescission, setoff, counterclaim or
defense has been asserted with respect thereto.

    (e)  INSURANCE.  The Manufactured Home securing the Contract is covered by
a Hazard Insurance Policy in the amount required by Section 4.09.  All premiums
due as of the Closing Date on such insurance have been paid in full to the
applicable providers of such insurance.

    (f)  ORIGINATION.  To the knowledge of [the/such] Contract Seller, the
Contract was either (i) originated by a manufactured housing dealer acting in
the regular course of its business, and purchased on an individual basis by
BankAmerica Housing Services or (ii) originated by BankAmerica Housing Services
in the ordinary course of its business.

    (g)  LAWFUL ASSIGNMENT.  The Contract was not originated in and is not
subject to the laws of any jurisdiction whose laws would make the transfer of
such Contract from [the/such] Contract Seller to the Trust Fund under this
Agreement unlawful.

    (h)  COMPLIANCE WITH LAW.  All requirements of any federal, state or local
law, including usury, truth-in-lending and equal credit opportunity laws and
lender licensing laws, applicable to the Contract have been complied with.

    (i)  CONTRACT IN FORCE.  The Contract has not been satisfied or
subordinated in whole or in part or rescinded, and the Manufactured Home
securing the Contract has not been released from the lien of the Contract in
whole or in part.

    (j)  VALID SECURITY INTEREST.  The Contract creates a valid, subsisting and
enforceable first-priority security interest in favor of BankAmerica Housing
Services as secured lender, or agent thereof, in the Manufactured Home covered
thereby; such security interest has been assigned by the Contract Seller as
secured lender to the Trustee in accordance with the terms herein and; the
Trustee has a valid and perfected first-priority security interest in such
Manufactured Home.

    (k)  CAPACITY OF PARTIES.  All parties to the Contract had capacity to
execute the Contract.

    (l)  GOOD TITLE.  It purchased the Contract for value and took possession
thereof, without knowledge that the Contract was subject to any security
interest.  It has not sold, assigned or pledged the Contract to any Person other
than the Trust Fund, and prior to the transfer of the Contract by [the/such]
Contract Seller to the Trust Fund, it had good and marketable title thereto free
and clear of any encumbrance, equity, loan, pledge, charge, claim or

                                          26

<PAGE>

security interest and was the sole owner thereof with full right to transfer the
Contract to the Trust Fund. 

    (m)  NO DEFAULTS.  As of the Cut-off Date, there was no default, breach,
violation or event permitting acceleration existing under the Contract and to
its knowledge, no event which, with notice and the expiration of any grace or
cure period, would constitute such a default, breach, violation or event
permitting acceleration under such Contract (except payment delinquencies
permitted by clause (a) above).  The Contract Seller has not waived any such
default, breach, violation or event permitting acceleration.

    (n)  NO LIENS.  As of the Closing Date, there are, to its knowledge, no
liens or claims which have been filed for work, labor or materials affecting the
Manufactured Home securing the Contract which are or may be liens prior to, or
equal or coordinate with, the lien of the Contract.

    (o)  EQUAL INSTALLMENTS.  The Contract has a fixed Contract Rate and
provides for level monthly payments of principal and interest which fully
amortize the loan over its term.  The scheduled monthly payment allocable to
interest on the Contract is calculated on the basis that each scheduled monthly
payment is applied on its Due Date, regardless of when it is actually made.

    (p)  ENFORCEABILITY.  The Contract contains customary and enforceable
provisions such as to render the rights and remedies of the holder thereof
adequate for the realization against the collateral of the benefits of the
security.

    (q)  CONTRACT SCHEDULE.  The information set forth in SCHEDULE A-1 (in the
case of Contracts sold by BankAmerica Housing Services) and SCHEDULE A-2 (in the
case of Contracts sold by Bank of America) is true and correct.

    (r)  ONE ORIGINAL.  There is only one original executed Contract.  Such
original Contract is in the custody of the Servicer on the Closing Date.

    (s)  LOAN-TO-VALUE RATIO.  At the time of its origination, such Contract
had a Loan-to-Value Ratio (rounded to the nearest 1%) not greater than 100%.

    (t)  NOT REAL ESTATE.  The related Manufactured Home is personal property
and is not considered or classified as part of the real estate on which it is
located under the laws of the jurisdiction in which it is located and was
personal property and was not considered or classified as part of the real
estate on which it was located under the laws of the jurisdiction in which it
was located at the time the related Contract was executed by the parties
thereto, and such Manufactured Home is, to [the/such] Contract Seller's
knowledge, free of damage and in good repair.

    (u)  NOTATION OF SECURITY INTEREST.  If the related Manufactured Home is
located in a state in which notation of a security interest on the title
document is required or permitted to perfect such security interest, the title
document shows, or, if a new or replacement title

                                          27

<PAGE>

document with respect to such Manufactured Home is being applied for, such title
document will be issued within 180 days and will show, BankAmerica Housing
Services as the holder of a first-priority security interest in such
Manufactured Home.  If the related Manufactured Home is located in a state in
which the filing of a financing statement or the making of a fixture filing
under the UCC is required to perfect a security interest in manufactured
housing, such filings have been duly made and show BankAmerica Housing Services
as the secured party.  Assuming consummation of the transactions contemplated
herein the Trustee has the same rights as the secured party of record would have
(if such secured party were still the owner of the Contract) against all Persons
claiming an interest in such Manufactured Home.

    (v)  SECONDARY MORTGAGE MARKET ENHANCEMENT ACT.  The related Manufactured
Home is a "manufactured home" within the meaning of 42 United States Code,
Section 5402(6); BAFSB was a federally-chartered savings bank, as of the time of
each Contract's origination or purchase by BankAmerica Housing Services as
required under Section 3(a)(41)(A)(ii) of the Securities Exchange Act of 1934,
as amended.

    (w)  QUALIFIED MORTGAGE FOR REMIC.  Each Contract is secured by a "single
family residence" within the meaning of Section 25(e)(10) of the Code.  The fair
market value of the Manufactured Home securing each Contract was at least equal
to 80% of the adjusted issue price of the Contract at either (i) the time the
Contract was originated or (ii) the time the Contract is transferred to the
Trust Fund.  Each Contract is a "qualified mortgage" under Section 860G(a)(3) of
the Code.

    (x)  STAMPING OF CONTRACTS.  Within 90 days of the Closing Date, each
original Contract has been stamped with the following legend:  "This Contract
has been assigned to [ _________________________________________ ], as Trustee
under the Pooling and Servicing Agreement dated as of ________  (among such
Trustee, [Bank of America National Trust and Savings Association] and
BankAmerica Housing Services, an unincorporated division of Bank of America,
FSB) or to any successor Trustee thereunder."

    (y)  ACTUARIAL CONTRACTS.  Each Contract is an actuarial manufactured
housing installment loan agreement or a manufactured housing installment sales
contract.

    (z)  NO LAND HOME CONTRACTS.  No Contract is secured, or intended to be
secured, in whole or in part by the lien of a mortgage or deed of trust creating
a first lien or an estate in fee simple in the real property.

    (aa)  NO FINANCING OF REAL PROPERTY.  No Contract has financed any amount
in respect of real property.


                                          28

<PAGE>

    SECTION 3.03.  REPRESENTATIONS AND WARRANTIES REGARDING THE CONTRACTS IN
THE AGGREGATE.  

    [The/Each] Contract Seller[, jointly and severally,] represents and
warrants that:

    (a)  AMOUNTS.  The aggregate principal amounts payable by Obligors under
the Contracts as of the Cut-off Date (including scheduled principal payments due
on or after the Cut-off Date but paid prior to the Cut-off Date) equal or exceed
the Cut-off Date Pool Principal Balance, and each Contract has a Contract Rate
greater than the Net Contract Rate.

    (b)  CHARACTERISTICS.  The Contracts have the following characteristics as
of the Cut-off Date: (i) Contracts representing approximately ____% of the
Contracts by remaining principal balance are attributable to loans for purchases
of new Manufactured Homes, and approximately ____% thereof is attributable to
loans for purchases of used Manufactured Homes; (ii) not more than approximately
____% of the Contracts by remaining principal balance as of the Cut-off Date are
secured by Manufactured Homes located in any one state, not more than ____% of
the Contracts by remaining principal balance are secured by Manufactured Homes
located in an area with the same zip code, not more than ____% of the Contracts
by remaining principal balance are secured by Manufactured Homes located in the
same manufactured housing park, (iii) [____] of the Contracts by remaining
principal balance is secured by Manufactured Homes located in the State of
California;  (iv) no Contract has a remaining maturity of less than ____ months
or more than ____ months; (v) no Contract was originated before ____; and
(vi) the final scheduled payment date on the Contract with the latest maturity
is in ____.

    (c)  COMPUTER TAPE.  The Computer Tape made available by the Servicer as of
the close of business on __________ was accurate as of its date and includes a
description of the same Contracts that are described in the Contract Schedule.

    (d)  MARKING RECORDS.  On or before the Closing Date, the [related]
Contract Seller will have caused the portions of the electronic master record of
its manufactured housing installment sales contracts and installment loan
agreements relating to the Contracts sold by it as of the Closing Date to be
clearly and unambiguously marked to indicate that such Contracts constitute part
of the Trust Fund and are owned by the Trust Fund in accordance with the terms
of the trust created hereunder.  

    (e)  NO ADVERSE SELECTION.  Except to ensure compliance with the
representations and warranties made in Sections 3.02 and 3.03, no selection
procedures have been intentionally employed to achieve an adverse effect in
selecting the Contracts.

                                          29

<PAGE>

    SECTION 3.04.  REPRESENTATIONS AND WARRANTIES REGARDING THE CONTRACT FILES. 


    [The/Each] Contract Seller[, for itself,] represents and warrants that:

    (a)  POSSESSION.  Immediately prior to the Closing Date, the Servicer will
have possession of each original Contract and the related Contract File (except
for any certificate of title that has not yet been returned from the appropriate
public recording office).  There are and there will be no custodial agreements
in effect materially and adversely affecting the right of the related Contract
Seller to make, or to cause to be made, any delivery required hereunder.

    (b)  BULK TRANSFER LAWS.  The transfer, assignment and conveyance of the
Contracts and the Contract Files by the related Contract Seller to the Trust
Fund as contemplated by this Agreement are not subject to the bulk transfer or
any similar statutory provisions in effect in any applicable jurisdiction.

    SECTION 3.05.  REPURCHASES OF CONTRACTS OR SUBSTITUTION OF CONTRACTS FOR
                   BREACH OF REPRESENTATIONS AND WARRANTIES.

    (a)  [The/Each] Contract Seller shall either (i) repurchase a Contract sold
by it to the Trust Fund at such Contract's Repurchase Price, or (ii) if such
Contract Seller is able to satisfy the conditions of Section 3.05(b), remove
such Contract from the Trust Fund and substitute therefor an Eligible Substitute
Contract in accordance with and subject to the limitations of Section 3.05(b),
in each case within 90 days after such Contract Seller becomes aware, or
receives written notice from the Servicer or the Trustee, of a breach of a
representation or warranty of such Contract Seller set forth in Section 3.02 or
3.03 of this Agreement that materially adversely affects the Trust Fund's
interest in such Contract, unless such breach has been cured; PROVIDED, HOWEVER,
that with respect to any Contract incorrectly described on the Contract Schedule
with respect to remaining principal balance, which [the/a] Contract Seller would
otherwise be required to repurchase pursuant to this Section 3.05, [the/such]
Contract Seller may, in lieu of repurchasing such Contract, deposit in the
Certificate Account not later than one Business Day after such Determination
Date cash in an amount sufficient to cure such deficiency or discrepancy; and
FURTHER PROVIDED, that with respect to a breach of a representation or warranty
relating to the Contracts in the aggregate and not to any particular Contract,
[the/a] Contract Seller may select Contracts to repurchase or substitute for
such that, had such Contracts not been included as part of the Contract Pool and
after giving effect to such substitution, if any, there would have been no
breach of such representation or warranty; and FURTHER PROVIDED, that in
connection with any Contract that [the/a] Contract Seller is required to
repurchase, [the/such] Contract Seller shall at its own expense deliver to the
Trustee an opinion of counsel to the effect that the repurchase of such Contract
will not cause the Trust Fund to fail to qualify as a REMIC at any time any
Certificate is outstanding under then applicable REMIC Provisions, or cause any
"prohibited transaction" that will result in the imposition of a tax in each
case under the applicable REMIC Provisions.  It is understood and agreed that
the obligation of [the/either] Contract Seller to repurchase or substitute for
any Contract sold by it as to which a breach of a representation or warranty set
forth in Section 3.02 or 3.03 of this Agreement has occurred and is

                                          30

<PAGE>

continuing shall constitute the sole remedy respecting such breach available to
the Certificateholders, the Trust Fund or the Trustee; PROVIDED, HOWEVER, that
[the/such] Contract Seller shall defend and indemnify the Trustee, the
Certificate Administrator, the Trust Fund and the Certificateholders against all
costs, expenses, losses, damages, claims and liabilities, including reasonable
fees and expenses of counsel, which may be asserted against or suffered by any
of them as a result of third-party claims arising out of any breach of a
representation or warranty set forth in Section 3.02(c), (d), (g), (h) or (w) of
this Agreement.  Notwithstanding any other provision of this Agreement, the
obligation of [the/either] Contract Seller under this Section 3.05 shall not
terminate upon an Event of Default.

    Notwithstanding any other provision of this Agreement to the contrary, any
amount received on or recovered with respect to repurchased Contracts or
Replaced Contracts during or after the month of repurchase shall be the property
of the [related] Contract Seller and need not be deposited in the Certificate
Account.

    Notwithstanding the foregoing, no Contract Seller shall deposit cash into
the Certificate Account pursuant to this Section 3.05 after the three-month
period beginning on the Closing Date unless it shall first have obtained an
Opinion of Counsel to the effect that such deposit will not give rise to any tax
under Section 86OF(a) (1) of the Code or Section 86OG(d) of the Code.  Any such
deposit shall not be invested.

    The Trustee shall have no obligation to pay any taxes pursuant to this
Section 3.05, other than from moneys provided to it by [the/either] Contract
Seller or from moneys held therefor pursuant to Section 4.17.  The Trustee shall
be deemed conclusively to have complied with this Section 3.05 if it follows the
directions of the Servicer required to be provided in the preceding paragraph.

    For reasons of administrative convenience in servicing of the Contracts,
notwithstanding the above provisions of this Section 3.05(a), no Contract Seller
shall be required to repurchase or substitute for any Contract relating to a
Manufactured Home located in any jurisdiction on account of a breach of the
representation or warranty contained in Section 3.02(j) or (u) of this Agreement
solely on the basis of failure by the related Contract Seller to cause notations
to be made on any document of title relating to any such Manufactured Home or to
execute any transfer instrument (including any UCC-3 assignments) relating to
any such Manufactured Home (other than a notation or a transfer instrument
necessary to show such Contract Seller as lienholder or legal title holder)
unless (i) a court of competent jurisdiction has adjudged that, because of such
failure, the Trustee does not have a perfected first-priority security interest
in such related Manufactured Home, or (ii) (A) the Servicer has received written
advice of counsel to the effect that a court of competent jurisdiction has held
that, solely because of a substantially similar failure on the part of a pledgor
or assignor of manufactured housing contracts (who has perfected the assignment
or pledge of such contracts), a perfected first-priority security interest was
not created in favor of the pledgee or assignee (as the case may be) in a
related manufactured home which is located in such jurisdiction and which is
subject to the same laws regarding the perfection of security interests therein
as apply to Manufactured Homes located in such jurisdiction, and (B) the
Servicer shall not have completed all appropriate

                                          31

<PAGE>

remedial action with respect to such Manufactured Home within 90 days after
receipt of such written advice.  Any such advice shall be from counsel selected
by the Servicer on a nondiscriminatory basis from among the counsel used by the
Servicer in its general business in the jurisdiction in question.  The Servicer
shall have no obligation on an ongoing basis to seek any advice with respect to
the matters described in clause (ii) above.  However, the Servicer shall seek
advice with respect to such matters whenever information comes to the attention
of its general counsel which causes such general counsel to determine that a
holding of the type described in clause (ii)(A) might exist.  If any counsel
selected by the Servicer informs the Servicer that no holding of the type
described in clause (ii)(A) exists, such advice shall be conclusive and binding
on the parties with respect to the applicable date and jurisdiction.

    (b)  On or prior to the date that is the second anniversary of the Closing
Date, [the/either] Contract Seller, at its election, may substitute a Contract
for any Contract that it is otherwise obligated to repurchase pursuant to
Section 3.05(a) (such Contract being referred to as the "Replaced Contract")
upon satisfaction of the following conditions:

         (i)  the Contract to be substituted for the Replaced Contract is an
Eligible Substitute Contract and the related Contract Seller delivers an
Officer's Certificate, substantially in the form of EXHIBIT E, to the Trustee
certifying that such Contract is an Eligible Substitute Contract, describing in
reasonable detail how such Contract satisfies the definition of the term
"Eligible Substitute Contract" (as to satisfaction of representations and
warranties, such description shall be that such Contract satisfies such
representations and warranties) and certifying that the Contract File for such
Contract is in the possession of the Servicer;

         (ii) the [related] Contract Seller shall have delivered to the Trustee
evidence of filing with the appropriate office in California of a UCC-1
financing statement executed by [the/such] Contract Seller as debtor and naming
the Trustee as secured party and listing such Contract as collateral;

         (iii)  the [related] Contract Seller shall have delivered to the
Trustee an Opinion of Counsel (a) to the effect that the substitution of such
Contract for such Replaced Contract will not cause the Trust Fund to fail to
qualify as a REMIC at any time any Certificate is outstanding under then
applicable REMIC Provisions, or cause any "prohibited transaction" that will
result in the imposition of a tax in each case under the applicable REMIC
Provisions, and (b) to the effect that no filing or other action other than the
filing of financing statements on Form UCC-1 with the Secretary of State of the
State of California, naming [the/such] Contract Seller as debtor and the Trustee
as secured party as required by Section 3.05(a) of this Agreement and the filing
of continuation statements as required by Section 2.02(a), is necessary to
perfect as against third parties the conveyance of the substitute Contract by
[the/such] Contract Seller to the Trustee; and

         (iv) if the Scheduled Principal Balance of such Replaced Contract is
greater than the Scheduled Principal Balance of such Contract, the [related]
Contract Seller shall have deposited in the Certificate Account the amount of
such excess (which amount shall be deemed a Principal Prepayment on such
Contract) and shall have included in the Officer's Certificate required by
clause (i) above a certification that such deposit has been made.

                                          32

<PAGE>

    Upon satisfaction of such conditions, the Trustee shall add such Contract
to, and delete such Replaced Contract from, the Contract Schedule (or cause such
addition and deletion to be accomplished).  Such substitution shall be effected
prior to the first Determination Date that occurs more than 90 days after the
Contract Seller becomes aware or receives written notice from the Servicer or
the Trustee, of the breach referred to in Section 3.05(a).

    (c)  Promptly after the repurchase referred to in Section 3.05(a) or the
substitution referred to in Section 3.05(b), the Trustee shall execute such
documents as are presented to it by the [related] Contract Seller and are
reasonably necessary to reconvey the repurchased Contract or Replaced Contract,
as the case may be, to the related Contract Seller.

    (d)  Notwithstanding anything in this Section 3.05 to the contrary, in the
event any Opinion of Counsel referred to in this Section 3.05 indicates that a
repurchase or substitution, as the case may be, of a Contract will result in the
imposition of a prohibited transaction tax, give rise to net taxable income or
be deemed a contribution to the REMIC after the "start-up day," the [related]
Contract Seller shall not be required to repurchase or substitute the Contract
to which such Opinion of Counsel relates unless and until the Servicer has
determined there is an actual or imminent default with respect thereto or that
the defect or breach giving rise to the repurchase or substitution obligation
adversely affects the enforceability of such Contract.

    SECTION 3.06.  GENERAL.

    (a)  It is understood and agreed that the representations and warranties in
this Article III hereof shall remain operative and in full force and effect,
shall survive the transfer and conveyance of the Contracts by the Contract
Seller[s] to the Trustee and shall inure to the benefit of the Trustee.

    (b)  Any cause of action against [the/either] Contract Seller relating to
or arising out of the breach of any of its respective representations and
warranties made in this Article III shall accrue as to any Contract upon (i)
discovery of such breach by [the/either] Contract Seller or notice thereof by
the Trustee or Servicer to [the/such] Contract Seller, (ii) failure by the
[related] Contract Seller to cure such breach, and (iii) demand upon the
[related] Contract Seller by the Trustee for all amounts payable in respect of
such Contract under this Agreement.

                                          33

<PAGE>

                                      ARTICLE IV

                             ADMINISTRATION AND SERVICING
                                     OF CONTRACTS

    SECTION 4.01.  RESPONSIBILITY FOR CONTRACT ADMINISTRATION AND SERVICING.

    BankAmerica Housing Services hereby agrees to act as Servicer under this
Agreement.  The Certificateholders by their acceptance of the Certificates
consent to BankAmerica Housing Services acting as Servicer.  The Servicer shall
service and administer the Contracts and, subject to the terms of this
Agreement, shall have full power and authority to do any and all things which it
may deem necessary or desirable in connection with such servicing and
administration.  Subject to Section 4.02, without limiting the generality of the
foregoing, the Servicer hereby is authorized and empowered, when the Servicer
believes it appropriate in its best judgment, to execute and deliver, on behalf
of the Certificateholders and the Trust Fund or any of them, any and all
instruments of satisfaction or cancellation, or of partial or full release or
discharge and all other comparable instruments, with respect to the Contracts
and with respect to the Manufactured Homes.  The Trustee shall furnish the
Servicer with any powers of attorney and other documents necessary or
appropriate to enable the Servicer to service and administer the Contracts.  The
relationship of the Servicer (and of any successor to the Servicer as servicer
under this Agreement) to the Trustee under this Agreement is intended by the
parties to be that of an independent contractor and not that of a joint
venturer, partner or agent of the Trustee.

    SECTION 4.02.  STANDARD OF CARE.

    In managing, administering, servicing and making collections on the
Contracts pursuant to this Agreement, the Servicer will, consistent with the
terms of this Agreement and applicable law, act with reasonable care, using that
degree of skill and care that it exercises with respect to similar manufactured
housing contracts owned and/or serviced by it, but in no event using a degree of
skill and care that is lower than that used generally in the servicing industry
for such manufactured housing contracts; PROVIDED, HOWEVER, that notwithstanding
the foregoing, the Servicer shall not release or waive the right to collect the
unpaid balance on any Contract.  Notwithstanding anything to the contrary
contained in this Agreement, no provision of this Agreement shall be construed
so as to require the Servicer to take any action or fail to take any action in
respect of a Contract which action or failure violates applicable law.

    SECTION 4.03.  RECORDS.

    The Servicer, during the period it is servicer hereunder, shall maintain
such books of account and other records as will enable the Trustee (if the
Trustee so elects in its discretion) to determine the status of each Contract. 
Without limiting the generality of the preceding sentence, the Servicer shall
keep such records in respect of Liquidation Expenses as will enable the Trustee
(if the Trustee so elects in its discretion) to determine that the correct
amount of Net Liquidation Proceeds in respect of a Liquidated Contract has been
deposited in the Certificate Account.

                                          34

<PAGE>

    SECTION 4.04.  INSPECTION. 

    (a)  At all times during the term hereof, the Servicer shall afford the
Trustee and its authorized agents reasonable access during normal business hours
to the Servicer's records relating to the Contracts and will cause its personnel
to assist in any examination of such records by the Trustee or any of its
authorized agents.  The examination referred to in this Section 4.04 will be
conducted in a manner which does not interfere unreasonably with the Servicer's
normal operations or customer or employee relations.  Without otherwise limiting
the scope of the examination which the Trustee may make, the Trustee or its
authorized agents, using generally accepted audit procedures, may in their
discretion verify the status of each Contract and review the records relating
thereto for conformity to Monthly Reports prepared pursuant to Article V and
compliance with the standards represented to exist as to each Contract in this
Agreement.

    (b)  At all times during the term hereof, the Servicer shall keep available
a copy of the Contract Schedule at its principal executive office for inspection
by Certificate Owners.

    SECTION 4.05.  ESTABLISHMENT OF AND DEPOSITS IN CERTIFICATE ACCOUNTS.  

    On or before the Closing Date, the Trustee shall have established, and
thereafter shall maintain, a Certificate Account which is an Eligible Account,
in the form of separate trust accounts, titled "BankAmerica Manufactured Housing
Contract Trust, Senior/Subordinate Pass-Through Certificates, Series 199[ ]-[ 
], Certificate Account in trust for the Trustee."  As of the Closing Date, the
Certificate Account shall be a trust account established at [ _________________
______________________] and shall be invested in the Trustee's _____________ (as
long as such fund is an Eligible Investment) or other similar Eligible
Investment selected by the Servicer.  Eligible Investments shall mature or, in
the case of a money market fund, be redeemed not later than the Business Day
immediately preceding the Distribution Date next following the date of such
investment (except that, if such Eligible Investment is an obligation of the
institution that maintains the Certificate Account, then such Eligible
Investments shall mature or, in the case of a money market fund, be redeemed not
later than such Distribution Date), and shall not be sold or disposed of prior
to its maturity.  All such Eligible Investments shall be made in the name of the
Trustee.  Without limiting the generality of the foregoing, the Servicer shall
select obligations for the investment of the Certificate Account from among the
investments specified in clauses (a), (b) and (c) of the definition of "Eligible
Investments."  The Trustee shall select such Eligible Investments, which shall
mature as provided above, in such manner as to achieve the following objectives
in the order stated:  (1) preservation of principal values; and (2) maximization
of income.

    All net income and gain realized from any such investments, to the extent
provided by this Agreement, shall be added to the Certificate Account.

    The Servicer shall deposit in the Certificate Account, as promptly as
practicable (but not later than the close of business of the second Business
Day) following receipt thereof:

    (1)  All amounts received from Obligors with respect to principal of and
interest on the Contracts (including Excess Contract Payments)

                                          35

<PAGE>


    (2)  All Net Liquidation Proceeds;

    (3)  All amounts required to be deposited by a Contract Seller pursuant to
Sections 3.05(a) and (b); 

    (4)  All Monthly Advances pursuant to Section 5.01; 

    (5)  Any proceeds of Hazard Insurance Policies pursuant to Section 4.11 and
any amounts in respect of indemnification pursuant to Section 7.03; and

    (6)  All amounts required to be withdrawn from an REO Account and deposited
in the Certificate Account in accordance with Section 4.17.

    SECTION 4.06.  PAYMENT OF TAXES.

    If the Servicer becomes aware of the nonpayment by an Obligor of a personal
property tax or other tax or charge which may result in a lien upon a
Manufactured Home prior to, or equal to or coordinate with, the lien of the
related Contract, the Servicer, consistent with Section 4.02, shall take action,
including the payment of such taxes or charges to avoid the attachment of any
such lien.  If the Servicer shall have paid any such personal property tax or
other tax or charge directly on behalf of an Obligor, the Servicer shall seek
reimbursement therefor only from the related Obligor (except as provided in the
last sentence of this Section 4.06) and may separately add such amount to the
Obligor's obligation as provided by the Contract, but, for the purposes of this
Agreement, may not add such amount to the remaining principal balance of the
Contract.  If the Servicer shall have repossessed a Manufactured Home on behalf
of the Certificateholders and the Trustee, the Servicer shall pay the amount of
any such tax or charge arising during the time such Manufactured Home is in the
Servicer's possession, unless the Servicer is contesting in good faith such tax
or charge or the validity of the claimed lien on such Manufactured Home.  If the
Obligor does not reimburse the Servicer for payment of such taxes or charges
pursuant to this Section 4.06 and the related Contract is liquidated after a
default, the Servicer shall be reimbursed for its payment of such taxes or
charges out of the related Liquidation Proceeds.

    SECTION 4.07.  ENFORCEMENT. 

    (a)  The Servicer, consistent with Section 4.02, shall act with respect to
the Contracts in such manner as will maximize the receipt of principal and
interest on such Contracts.  

    (b)  The Servicer shall sue to enforce or collect upon Contracts, in its
own name, if possible, or as agent for the Trust Fund.  If the Servicer elects
to commence a legal proceeding to enforce a Contract, the act of commencement
shall be deemed to be an automatic assignment of the Contract to the Servicer
for purposes of collection only.  If, however, in any enforcement suit or legal
proceeding it is held that the Servicer may not enforce a Contract on the ground
that it is not a real party in interest or a holder entitled to enforce the
Contract, the Trustee on behalf of the

                                          36

<PAGE>

Certificateholders shall, at the Servicer's expense, take such steps as the
Servicer deems necessary to enforce the Contract, including bringing suit in its
name or the names of the Certificateholders.  If there has been a recovery of
attorneys' fees in favor of the Servicer or the Trust Fund in an action
involving the enforcement of a Contract, the Servicer shall be reimbursed out of
such recovery for its out-of-pocket attorney's fees and expenses incurred in
such enforcement action.

    (c)  The Servicer shall exercise any rights of recourse against third
persons that exist with respect to any Contract in accordance with Section 4.02.
In exercising recourse rights, the Servicer is authorized on the Trustee's
behalf to reassign the Contract or to resell the related Manufactured Home to
the Person against whom recourse exists at the price set forth in the document
creating the recourse.

    (d)  The Servicer may grant to the Obligor on any Contract any rebate,
refund or adjustment out of the Certificate Account that is required because of
an overpayment in connection with the partial prepayment or prepayment in full
of the Contract or otherwise.  The Servicer may rescind, cancel or make material
modifications of the terms of any Contract (including modifying the amounts and
due dates of scheduled monthly payments); PROVIDED that, unless required by
applicable law or to bring Contracts into conformity with the representations
and warranties contained in Article III, the Servicer will not permit any
rescission or cancellation of any Contract or any material modification of a
Contract other than in connection with a default or an imminent default on such
Contract unless the Servicer obtains an Opinion of Counsel to the effect that
such modification will not cause the Trust Fund to fail to qualify as a REMIC or
result in the imposition of taxes on the Trust Fund under the REMIC Provisions.

    SECTION 4.08.  TRANSFER OF CERTIFICATE ACCOUNT.

    The Trustee may transfer the Certificate Account to a different depository
institution from time to time, so long as the Certificate Account remains an
Eligible Account.  The Trustee shall give notice of any transfer of the
Certificate Account to [the/each] Rating Agency prior to such transfer.

    SECTION 4.09.  MAINTENANCE OF HAZARD INSURANCE POLICIES. 

    (a)  Except as otherwise provided in subsection (b) of this Section 4.09,
the Servicer shall cause to be maintained with respect to each Contract one or
more Hazard Insurance Policies which provide, at a minimum, the same coverage as
a standard form fire and extended coverage insurance policy that is customary
for manufactured housing, issued by a company authorized to issue such policies
in the state in which the Manufactured Home is located, and in an amount which
is not less than the maximum insurable value of such Manufactured Home or the
principal balance of the related Contract, whichever is less; PROVIDED that such
Hazard Insurance Policies may provide for customary deductible amounts, and
FURTHER PROVIDED that the amount of coverage provided by each Hazard Insurance
Policy shall be sufficient to avoid the application of any co-insurance clause
contained therein.  If a Manufactured Home is located within a federally
designated special flood hazard area, the Servicer shall, to the extent required
by applicable law

                                          37

<PAGE>

or regulation, also cause flood insurance to be maintained, which coverage shall
be at least equal to the minimum amount specified in the preceding sentence or
such lesser amount as may be available under the federal flood insurance
program.  Each Hazard Insurance Policy caused to be maintained by the Servicer
shall contain a standard loss payee clause in favor of the Servicer and its
successors and assigns. If any Obligor is in default in the payment of premiums
on its Hazard Insurance Policy or Policies, the Servicer shall pay such premiums
out of its own funds, and may add separately such premium to the Obligor's
obligation as provided by the Contract, but may not add such premium to the
remaining principal balance of the Contract for purposes of this Agreement.  If
the Obligor does not reimburse the Servicer for payment of such premiums and the
related Contract is liquidated after a default, the Servicer shall be reimbursed
for its payment of such premiums out of the related Liquidation Proceeds.

    (b)  The Servicer may, in lieu of causing individual Hazard Insurance
Policies to be maintained with respect to each Manufactured Home pursuant to
subsection (a) of this Section 4.09, and shall, to the extent that the related
Contract does not require the Obligor to maintain a Hazard Insurance Policy with
respect to the related Manufactured Home, maintain one or more blanket insurance
policies covering losses as provided in subsection (a) of this Section 4.09
resulting from the absence or insufficiency of individual Hazard Insurance
Policies.  Any such blanket policy shall be substantially in the form that is
the industry standard for blanket insurance policies issued to cover
Manufactured Homes and in the amount sufficient to cover all losses on the
Contracts.  The Servicer shall pay, out of its own funds, the premium for such
policy on the basis described therein and shall deposit in the Certificate
Account, on the Business Day next preceding the Determination Date following the
Collection Period in which the insurance proceeds from claims in respect of any
Contracts under such blanket policy are or should have been received, the
deductible amount with respect to such claims.  The Servicer shall not, however,
be required to deposit any deductible amount with respect to claims under
individual Hazard Insurance Policies maintained pursuant to subsection (a) of
this Section 4.09.

    (c)  If the Servicer shall have repossessed a Manufactured Home on behalf
of the Trustee, the Servicer shall either (i) maintain at its expense a Hazard
Insurance Policy with respect to such Manufactured Home, except that the
Servicer shall be responsible for depositing any deductible amount with respect
to all claims under individual Hazard Insurance Policies, or (ii) indemnify the
Trust Fund against any damage to such Manufactured Home prior to resale or other
disposition that would have been covered by such Hazard Insurance Policy.

    (d)  Any cost incurred by the Servicer in maintaining any of the foregoing
insurance, for the purpose of calculating monthly distributions to
Certificateholders, shall not be added to the amount owing under the Contract,
notwithstanding that the terms of the Contract so permit.  The Servicer shall
not be entitled to reimbursement from [the/either] Contract Seller, the Trustee
or the Certificateholders for such costs.  Such costs (other than the cost of
the blanket policy) shall only be recovered out of later payments by the Obligor
for such premiums or, if the related Contract is liquidated after a default, out
of the related Liquidation Proceeds.

                                          38

<PAGE>

    SECTION 4.10.  FIDELITY BOND AND ERRORS AND OMISSIONS INSURANCE.  

    The Servicer shall maintain, at its own expense, a blanket fidelity bond
and an errors and omissions insurance policy, with broad coverage with
responsible companies acceptable to FNMA and FHLMC, on all officers, employees
or other persons acting in any capacity with regard to the Contracts to handle
funds, money, documents and papers relating to the Contracts.  Any such fidelity
bond and errors and omissions insurance shall protect and insure the Servicer
against losses, including forgery, theft, embezzlement, fraud, errors and
omissions and negligent acts of such persons.  No provision of this Section 4.10
requiring such fidelity bond and errors and omissions insurance shall diminish
or relieve the Servicer from its duties and obligations as set forth in this
Agreement.  The minimum coverage under any such bond and insurance policy shall
be in an amount as is customary for servicers that service a portfolio of
manufactured housing installment sales contracts of $100 million or more and
that are generally acceptable as servicers to institutional investors.  On or
before April 1 of every year, the Servicer shall cause to be delivered to the
Trustee a certified true copy of such fidelity bond and insurance policy and a
statement from the surety and the insurer that such fidelity bond or insurance
policy shall in no event be terminated or materially modified without 30 days'
prior written notice to the Trustee.

    SECTION 4.11.  COLLECTIONS UNDER HAZARD INSURANCE POLICIES; CONSENT TO
TRANSFERS OF MANUFACTURED HOMES; ASSUMPTION AGREEMENTS. 

    (a)  In connection with its activities as administrator and servicer of the
Contracts, the Servicer agrees to present, on behalf of itself, the Trustee and
the Certificateholders, claims to the insurer under any Hazard Insurance
Policies and, in this regard, to take such reasonable action as shall be
necessary to permit recovery under any Hazard Insurance Policies or any blanket
policies obtained pursuant to Section 4.09(b).  Any amounts collected by the
Servicer under any such Hazard Insurance Policies shall be deposited in the
Certificate Account pursuant to Section 4.05, except to the extent they are
applied to the restoration of the related Manufactured Home or released to the
related Obligor in accordance with the normal servicing procedures of the
Servicer.

    (b)  In connection with any transfer of ownership of a Manufactured Home by
an Obligor to a Person, the Servicer shall consent to any such transfer and
permit the assumption by such Person of the Contract related to such
Manufactured Home, PROVIDED that (i) such Person, in the judgment of the
Servicer, meets the Servicer's underwriting standards then in effect, (ii) such
Person enters into an assumption agreement, (iii) the Servicer determines that
permitting such assumption by such Person will not materially increase the risk
of nonpayment of such Contract and (iv) such action will not adversely affect or
jeopardize any coverage under any insurance policy required by this Agreement. 
In the event the Servicer determines that the conditions of the proviso of the
preceding sentence have not been fulfilled, then the Servicer shall withhold its
consent to any such transfer, but only to the extent permitted under the
Contract and applicable law and governmental regulations and only to the extent
that such action will not adversely affect or jeopardize any coverage under any
insurance policy required by this Agreement.  In connection with any such
assumption, the rate of interest borne by, and all other material terms of, the
related Contract shall not be changed.

                                          39

<PAGE>

    (c)  In any case in which a Manufactured Home is to be conveyed to a Person
by an Obligor, and such Person is to enter into an assumption agreement or
modification agreement or supplement to the Contract in accordance with Section
4.11(b) or Section 4.07(d), upon the closing of such conveyance, the Servicer
shall cause the originals of the assumption agreement, the release (if any), or
the modification or supplement to the Contract to be deposited with the Contract
File for such Contract.  Any fee collected by the Servicer for entering into an
assumption or substitution of liability agreement with respect to such Contract
will be retained by the Servicer as additional servicing compensation.

    SECTION 4.12.  REALIZATION UPON DEFAULTED CONTRACTS. 

    Subject to applicable law, the Servicer shall repossess, foreclose upon or
otherwise comparably convert the ownership of Manufactured Homes securing all
Contracts that come into default and which the Servicer believes in its good
faith business judgment will not be brought current.  Subject to Section 4.17,
the Servicer shall manage, conserve and protect such Manufactured Homes for the
purposes of their prompt disposition and sale, and shall dispose of such
Manufactured Homes on such terms and conditions as it deems in the best
interests of the Certificateholders.  In connection with such activities, the
Servicer shall follow such practices and procedures as are consistent with
Section 4.02.

    SECTION 4.13.  COSTS AND EXPENSES.  

    Except as otherwise expressly provided herein, all costs and expenses
incurred by the Servicer in carrying out its duties under this Agreement,
including all fees and expenses incurred in connection with the enforcement of
Contracts (including enforcement of defaulted Contracts and repossessions of
Manufactured Homes securing such Contracts), shall be paid by the Servicer, and
the Servicer shall not be entitled to reimbursement hereunder, except to the
extent such reimbursement is specifically provided for in this Agreement. 
Notwithstanding the foregoing, the Servicer shall be reimbursed out of the
Liquidation Proceeds of a defaulted Contract for Liquidation Expenses incurred
by it in realizing upon the related Manufactured Home, including, but not
limited to:  (i) costs of refurbishing and securing such Manufactured Home;
(ii) transportation expenses incurred in moving the Manufactured Home;
(iii) reasonable legal fees and expenses of outside counsel; and (iv) sales
commissions paid to Persons that are not Affiliates of the Servicer.  The
Servicer shall not incur any Liquidation Expenses unless it determines in its
good faith business judgment that incurring such expenses will increase the Net
Liquidation Proceeds from such Manufactured Home.

    SECTION 4.14.  TRUSTEE TO COOPERATE.  

    Upon payment in full of any Contract, the Servicer will notify the Trustee
on the next Distribution Date by a certificate of 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 pursuant to Section 4.05 have been
deposited).  The Servicer is authorized to execute an instrument in satisfaction
of such Contract

                                          40

<PAGE>

and to do such other acts and execute such other documents as the Servicer deems
necessary to discharge the Obligor thereunder and eliminate the security
interest in the Manufactured Home.  The Servicer shall determine when a Contract
has been paid in full.  To the extent insufficient payments are received on a
Contract mistakenly determined by the Servicer to be prepaid or paid in full and
satisfied, the shortfall shall be paid by the Servicer out of its own funds by
deposit into the Certificate Account.  Upon request of a Servicing Officer, the
Trustee shall, at the expense of the Servicer, perform such acts as are
reasonably requested by the Servicer (including the execution of documents) and
otherwise cooperate with the Servicer in the enforcement of rights and remedies
with respect to Contracts.

    SECTION 4.15.  SERVICING AND OTHER COMPENSATION.  

    The Servicer, as compensation for its activities hereunder including the
payment of fees and expenses of the Trustee, the Certificate Administrator and
the Paying Agent pursuant to Section 9.05, shall be entitled to receive on each
Distribution Date the Monthly Servicing Fee and Repossession Profits pursuant to
Section 5.03.

    Additional servicing compensation in the form of Late Payment Fees or
Extension Fees and any transfer of equity or assumption fees shall be retained
by the Servicer.  The Servicer shall not be reimbursed for its costs and
expenses in servicing the Contracts except as otherwise expressly provided
herein.

    No transfer, sale, pledge or other disposition of the Servicer's right to
receive all or any portion of the Monthly Servicing Fee shall be made, and any
such attempted transfer, sale, pledge or other disposition shall be void, unless
such transfer is made to a successor Servicer in connection with the assumption
by such successor Servicer of the duties hereunder pursuant to Section 7.07 and
all (and not a portion) of the Monthly Servicing Fee is transferred to such
successor Servicer.

    SECTION 4.16.  CUSTODY OF CONTRACTS. 

    (a)  Subject to the terms and conditions of this Section 4.16, the Servicer
agrees to act as custodian of the Contract Files for the benefit of the
Certificateholders and the Trust Fund.  The Certificateholders by their
acceptance of the Certificates, consent to the Servicer acting as custodian, and
the Servicer agrees to maintain the Contract Files as custodian therefor.

    (b)  The Servicer agrees to maintain the related Contract Files at its
offices where they are presently maintained, or at such other offices of the
Servicer in the State of California as shall from time to time be identified to
the Trustee by ten days' prior written notice.  The Servicer may temporarily
move individual Contract Files or any portion thereof without notice as
necessary to conduct collection and other servicing activities in accordance
with its customary practices and procedures.

    (c)  As custodian, the Servicer shall have and perform the following powers
and duties:

                                          41

<PAGE>

         (i)  hold the Contract Files on behalf of the Certificateholders and
the Trustee, maintain accurate records pertaining to each Contract to enable it
to comply with the terms and conditions of this Agreement, maintain a current
inventory thereof and conduct annual physical inspections of Contract Files held
by it under this Agreement;

         (ii) implement policies and procedures in writing and signed by a
Servicing Officer, with respect to persons authorized to have access to the
Contract Files on the Servicer's premises and the receipting for Contract Files
taken from their storage area by an employee of the Servicer for purposes of
servicing or any other purposes; and

         (iii) attend to all details in connection with maintaining custody of
the Contract Files on behalf of the Certificateholders and the Trustee.  

    (d)  In performing its duties under this Section 4.16, the Servicer agrees
to act in accordance with the standard of care set forth in Section 4.02.  The
Servicer shall promptly report to the Trustee any failure by it to hold the
Contract Files as herein provided, and shall promptly take appropriate action to
remedy any such failure.  In acting as custodian of the Contract Files, the
Servicer further agrees not to assert any beneficial ownership interests in the
Contracts or the Contract Files.  The Servicer agrees to indemnify the
Certificateholders and the Trustee for any and all liabilities, obligations,
losses, damages, payments, costs or expenses of any kind whatsoever which may be
imposed on, incurred or asserted against the Certificateholders and the Trustee
as the result of any act or omission by the Servicer relating to the maintenance
and custody of the Contract Files; PROVIDED, HOWEVER, that the Servicer will not
be liable for any portion of any such amount resulting from the negligence or
willful misconduct of any other Person.

    SECTION 4.17.  REMIC COMPLIANCE.

    The parties intend that the Trust Fund formed hereunder shall constitute,
and that the affairs of the Trust Fund shall be conducted so as to qualify it
as, a "real estate mortgage investment conduit" as defined in, and in accordance
with, the REMIC Provisions, and the provisions hereof shall be interpreted
consistently with this intention.  In furtherance of such intention, the
Servicer shall, to the extent permitted by applicable law, act as agent, and is
hereby appointed to act as agent, of the Trust Fund and shall on behalf of the
Trust Fund:  (a) prepare, file and sign, or cause to be prepared, filed and
signed, all required federal and state tax and information returns for the Trust
Fund, including, but not limited to, Form 1066 and Schedule Q thereto, using a
calendar year as the taxable year for the Trust Fund when and as required by the
REMIC Provisions and other applicable federal income tax laws; (b) make an
election, on behalf of the Trust Fund, to be treated as a REMIC on the Form 1066
for its first taxable year, in accordance with the REMIC Provisions; (c) prepare
and forward, or cause to be prepared and forwarded, to the Certificateholders
and the Internal Revenue Service all information reports as and when required to
be provided to them in accordance with the REMIC Provisions; (d) if the filing
or distribution of any documents of an administrative nature not addressed in
clauses (a) through (c) of this Section 4.17 is then required by the REMIC 
Provisions in order to maintain the status of


                                          42

<PAGE>

the Trust Fund as a REMIC, prepare, file and sign or distribute, or cause to 
be prepared and filed and signed or distributed, such documents with or to 
such Persons when and as required by the REMIC Provisions; (e) serve as tax 
matters person for the Trust Fund pursuant to Treasury Regulations Section 
1.860F-4(d) or as attorney-in-fact and agent for any Person that is the tax 
matters person if the Servicer determines, in its sole discretion, that it is 
not permitted by applicable law to serve as the tax matters person; (f) 
perform or cause the Paying Agent to perform all withholding obligations 
imposed under federal, state or local laws with respect to distributions to 
Certificateholders, including any "back-up" withholding or withholding of 
taxes on distributions to Certificateholders that are Foreign Persons; (g) 
perform its obligations so as to maintain the Trust Fund's status as a REMIC 
under the REMIC provisions and to prevent the imposition of any federal, 
state or local income, "prohibited transaction," contribution or other tax on 
the Trust Fund; and (h) within thirty days of the Closing Date, furnish or 
cause to be furnished to the Internal Revenue Service, on Form 8811 or as 
otherwise required by the Code, the name, title, address and telephone of the 
person that the Holders of the Certificates may contact for tax information 
relating thereto, together with such additional information as may be 
required by such Form, and update such information at the time or times in 
the manner required by the Code for the Trust Fund.  If the Servicer 
determines, in its sole discretion, that it is not permitted by applicable 
law to perform any of the duties in the preceding sentence, the Trustee shall 
carry out such duties, except for the duty to serve as tax matters person, 
pursuant to the instructions of the Servicer and shall be compensated for 
such services pursuant to Section 9.05.  The Holders of the Class R 
Certificates, by purchasing such Class R Certificates, (A) shall be deemed to 
consent to the appointment of the Servicer as (i) the tax matters person for 
the Trust Fund and (ii) the attorney-in-fact and agent for any Person that is 
the tax matters person, and (B) agrees to execute any documents required to 
give effect to (A) above.  The Servicer shall not intentionally take any 
action (or intentionally direct the Trustee to take any action) or 
intentionally omit to take any action (or intentionally omit to direct the 
Trustee to take any action) if, in taking or omitting to take such action, 
the Servicer knows that such action or omission (as the case may be) would 
cause the termination of the REMIC status of the Trust Fund or result in the 
imposition of taxes on "prohibited transactions" of the Trust Fund as defined 
in Section 860F of the Code; PROVIDED, HOWEVER, that the Servicer shall not 
be required to take any action in this regard or otherwise to take any action 
that the Servicer in good faith believes to be inconsistent with any other 
provision of this Agreement.  [The/Each] Contract Seller and the Trustee 
shall cooperate with the Servicer or its agent for such purpose in supplying 
any information within their control (other than any confidential 
information) that is necessary to enable the Servicer to perform its duties 
under this Section 4.17.  

    Each Holder of a Class R Certificate, by purchasing such Class R
Certificate, agrees to give the Servicer written notice that it is a "pass-
through interest holder" within the meaning of Temporary Treasury Regulations
Section 1.67-3T(a)(2)(i)(A) immediately upon becoming the Holder of such Class R
Certificate, if it is, or is holding such Class R Certificate on behalf of, a
"pass-through interest holder."

                                          43

<PAGE>

    In the event that any tax, including interest, penalties, additional
amounts or additions to tax (a "Tax"), is imposed on the Trust Fund, such Tax
shall be charged against amounts otherwise required to be distributed to the
Holders of the Class R Certificates.  The Trustee is hereby authorized to
retain, or cause the Paying Agent to retain, from amounts otherwise required to
be distributed to the Holders of the Class R Certificates sufficient funds to
pay or provide for the payment of, and to actually pay, or cause the Paying
Agent to pay, such Tax as is legally owed by the Trust Fund (but such
authorization shall not prevent the Servicer from contesting any such Tax in
appropriate proceedings, and withholding payment of such Tax, if permitted by
law, pending the outcome of such proceedings).  To the extent that sufficient
amounts cannot be so retained to pay or provide for the payment of any tax
imposed on gain realized from any prohibited transaction (as defined in the
REMIC Provisions), the Trustee is hereby authorized to and shall segregate, into
a separate non-interest-bearing account, the net income from such prohibited
transactions and pay, or cause the Paying Agent to pay, such Tax.  In the event
any (i) amounts initially retained from amounts required to be distributed to
the Holders of the Class R Certificates and (ii) income so segregated and
applied towards the payment of such Tax shall not be sufficient to pay such Tax
in its entirety, the amount of the shortfall shall be paid from funds in the
Certificate Account notwithstanding anything to the contrary contained herein. 
To the extent any such segregated income or funds from the Certificate Account
are paid to the Internal Revenue Service, the Trustee shall retain, or cause to
be retained, an amount equal to the amount of such income or funds so paid from
future amounts otherwise required to be distributed to the Holders of the
Class R Certificates and shall deposit such retained amounts in the Certificate
Account for distribution to the Holders of Class A and Class B Certificates.

    Except as provided in Section 3.05 or this Section, the Trustee shall not,
and the Servicer shall not direct or otherwise instruct the Trustee to, sell any
Contract or any other asset of the Trust Fund unless either (i) it has received
an Opinion of Counsel to the effect that such sale will not result in the
imposition of taxes on "prohibited transactions" on the Trust Fund as defined in
Section 860F of the Code, or (ii) the proceeds of such sale, net of any related
taxes on "prohibited transactions" on the Trust Fund as defined in Section 860F
of the Code, will at least equal the purchase price of such Contract.

    The Trust Fund shall not acquire any Manufactured Home except in connection
with a default or imminent default of a Contract.  The Trust Fund shall not
acquire any other property (including personal property) unless the Servicer
obtains an Opinion of Counsel that such property qualifies as "foreclosure
property" within the meaning of Section 860G(a)(8) of the Code.  In the event
that any Manufactured Home is acquired in a repossession (an "REO Property"),
the Servicer shall sell any REO Property within two years of its acquisition by
the Trust Fund, unless (i) the Servicer applies for an extension of such two-
year period pursuant to Sections 856(e)(3) and 860G(a)(8)(A) of the Code, in
which case the Servicer shall sell such REO Property within the applicable
extension period and (ii) at the request of the Servicer, the Trustee seeks, and
subsequently receives, an Opinion of Counsel, addressed to the Trustee and the
Servicer, to the effect that the holding by the Trust Fund of such REO Property
subsequent to two years after its acquisition will not result in the imposition
of taxes on "prohibited transactions" of the Trust Fund as defined in
Section 860F of the Code or cause the Trust Fund to

                                          44

<PAGE>

fail to qualify as a REMIC at any time that any Certificates are outstanding. 
The Servicer shall manage, conserve, protect and operate each REO Property
solely for the purpose of its prompt disposition and sale in a manner that does
not cause any such REO Property to fail to qualify as "foreclosure property"
within the meaning of Section 860G(a)(8) of the Code or result in the receipt by
the REMIC of any "income from non-permitted assets" within the meaning of
Section 860F(a)(2)(B) of the Code or any "net income from foreclosure property"
which is subject to taxation under the REMIC Provisions.  In connection with its
efforts to sell such REO Property, the Servicer shall either itself or through
an agent selected by the Servicer protect and conserve such REO Property in the
same manner and to such extent as is customary in the locality where such REO
Property is located and may, incident to its conservation and protection of the
interests of the Certificateholders, rent the same, or any part thereof, as the
Servicer deems to be in the best interest of the Servicer and the
Certificateholders for the period prior to the sale of such REO Property.

    The Servicer shall segregate and hold all funds collected and received in
connection with the operation of any REO Property separate and apart from its
own funds and general assets and shall establish and maintain with respect to
each REO Property an account held in trust for the Trustee for the benefit of
the Certificateholders (each, an "REO Account"), which shall be an Eligible
Account and the funds therein shall be invested in Eligible Investments that
will mature not later than the Business Day preceding the applicable
Determination Date.  The Servicer shall be entitled to retain or withdraw any
interest income paid on funds deposited in each REO Account by the depository.

    The Servicer shall deposit, or cause to be deposited, on a daily basis in
each REO Account all revenues received with respect to operation of the related
REO Property and shall withdraw therefrom funds necessary for the proper
operation, management and maintenance of the REO Property.  On or before each
Determination Date, the Servicer shall withdraw from each REO Account and
deliver to the Trustee for deposit into the Certificate Account the income from
the REO Property on deposit in the REO Account, net of its reasonable fees and
expenses.

    The disposition of REO Property shall be carried out by the Servicer at
such price and upon such terms and conditions as the Servicer shall deem
necessary or advisable, as shall be normal and usual in its general servicing
activities.  

    The proceeds from the disposition of any REO Property, net of any
reimbursement to the Servicer as provided above, shall be deposited in the REO
Account and shall be deposited in the Certificate Account when the related
Contract becomes a Liquidated Contract.

    SECTION 4.18.  MANAGEMENT OF REO PROPERTY.  

    (a)  If the Trustee acquires any REO Property pursuant to Section 4.17, the
Servicer shall have full power and authority, subject only to the specific
requirements and prohibitions of this Agreement, to do any and all things in
connection therewith as are consistent with the manner in which the Servicer
manages and operates similar property owned by the Servicer or any of its
Affiliates, all on such terms and for such period as the Servicer deems to be in
the best

                                          45

<PAGE>

interests of Certificateholders, and, consistent therewith, shall withdraw from
the REO Account, to the extent of amounts on deposit therein with respect to
such REO Property, funds necessary for the proper operation, management and
maintenance of such REO Property, including:

         (i)  all insurance premiums due and payable in respect to such REO
    Property;

         (ii) all real estate taxes and assessments in respect to such REO
    Property that may result in the imposition of a lien thereon; and 

         (iii)  all costs and expenses necessary to maintain such REO Property.

To the extent that amounts on deposit in the REO Account in respect of any REO
Property are insufficient for the purposes set forth in (i) - (iii) above with
respect to such REO Property, the Servicer shall advance from its own funds such
amount as is necessary for such purposes if, but only if, the Servicer would
make such advances if the Servicer owned such REO Property and if in the
Servicer's judgment, the payment of such amounts will be recoverable from the
operation or sale of such REO Property.

    (b)  Notwithstanding the foregoing, the Servicer shall not:

         (i)  authorize or permit any construction on any REO Property, other
    than the completion of a building or other improvement thereon, and then
    only if more than ten percent of the construction of such building or other
    improvement was completed before default on the related Contract became
    imminent, all within the meaning of Section 856(e)(4)(B) of the Code; or

         (ii) directly operate, or allow any other Person to directly operate,
    any REO Property on any date more than 90 days after its date of
    acquisition;

unless, in any such case, the Servicer has requested and received an Opinion of
Counsel to the effect that such action will not cause such REO Property to fail
to qualify as "foreclosure property" within the meaning of Section 860G(a)(8) of
the Code at any time that it is held by the Trust Fund, in which case the
Servicer may take such actions as are specified in such Opinion of Counsel. 

    (c)  The Servicer may contract with any Independent Contractor for the
operation and management of any REO Property, provided that:

         (i)  the terms and conditions of any such contract may not be
    inconsistent herewith;

         (ii) any such contract shall require, or shall be administered to
    require, that (A) the Independent Contractor pay all costs and expenses
    incurred in connection with the operation and management of such REO
    Property, including those listed in subsection (a) hereof, (B) hold all
    related revenues in a segregated account, which shall

                                          46

<PAGE>

    be an Eligible Account, and (C) remit all related revenues collected (net
    of such costs and expenses and any fees retained by such Independent
    Contractor) to the Servicer on a monthly or more frequent basis;

         (iii)  none of the provisions of this Section 4.18(c) relating to any
    such contract or to actions taken through any such Independent Contractor
    shall be deemed to relieve the Servicer of any of its duties and
    obligations to the Trustee on behalf of Certificateholders with respect to
    the operation and management of any such REO Property; and

         (iv) the Servicer shall be obligated with respect thereto to the same
    extent as if it alone were performing all duties and obligations in
    connection with the operation and management of such REO Property.

The Servicer shall be entitled to enter into any agreement with any Independent
Contractor performing services for it related to its duties and obligations
hereunder for indemnification of the Servicer by such Independent Contractor,
and nothing in this Agreement shall be deemed to limit or modify such
indemnification.  The Servicer shall be entitled to pay all fees owed to any
such Independent Contractor out of the REO Account pursuant to Section 4.17.

    (d)  Subject to Section 4.18(b), the Servicer shall itself be entitled to
operate and manage any foreclosure property and, in such event, shall be
entitled to pay itself a monthly management fee in accordance with Section 4.17;
PROVIDED that the amount of such management fee shall not exceed the amount
customarily charged for the operation and management of similar property in the
locality of such REO Property by property managers other than the Servicer or
its Affiliates.

    SECTION 4.19.  REPORTS TO THE SECURITIES AND EXCHANGE COMMISSION.  


    The Servicer shall use reasonable efforts to assist [the/either] Contract
Seller in obtaining any information maintained by it in the ordinary course of
performing its duties hereunder that is necessary for [the/either] Contract
Seller, on behalf of the Trust Fund, to cause to be filed with the Securities
and Exchange Commission any periodic reports required to be filed under the
provisions of the Securities Exchange Act of 1934, as amended, and the rules and
regulations of the Securities and Exchange Commission thereunder.  

                                          47

<PAGE>

    SECTION 4.20.  ANNUAL STATEMENT AS TO COMPLIANCE.

    The Servicer will deliver to the Contract Seller[s], the Trustee and
[the/each] Rating Agency on or before April 1 of each year, beginning with the
first April 1 that occurs after the Cut-off Date, an Officer's Certificate
(i) stating that a review of the activities of the Servicer during the preceding
calendar year and of performance under this Agreement has been made under such
officer's supervision, and (ii) stating that to the best of such officer's
knowledge, based on such review, the Servicer has fulfilled all its obligations
under this Agreement throughout such year, or, if there has been a default in
the fulfillment of any such obligation, specifying each such default known to
such officer and the nature and status thereof.

    SECTION 4.21.  ANNUAL INDEPENDENT PUBLIC ACCOUNTANTS' SERVICING REPORT.  

    On or before April 1 of each year, beginning with the first April 1 that
occurs after the Cut-off Date, the Servicer, at its expense, shall cause a firm
of independent public accountants which is a member of the American Institute of
Certified Public Accountants to furnish a statement to the Contract Seller[s],
the Trustee and [the/each] Rating Agency to the effect that such firm has
examined certain documents and records relating to the servicing of the
Contracts under this Agreement and, at the option of the Servicer, manufactured
housing installment sale contracts and installment loan agreements under pooling
and servicing agreements substantially similar to this Agreement with regard to
servicing procedures (such statement to have attached thereto a schedule setting
forth the pooling and servicing agreements covered thereby, including this
Agreement) and that, on the basis of such examination conducted substantially in
compliance with this Agreement or such agreements, as the case may be, and
generally accepted auditing standards, such servicing has been conducted
substantially in compliance with this Agreement or such pooling and servicing
agreements, as the case may be, except for such exceptions as such firm believes
to be immaterial and such other exceptions or errors in records that may be set
forth in such statement.  For purposes of such statement, such firm may assume
conclusively that all pooling and servicing agreements among the Contract
Seller[s], the Servicer and the Trustee relating to certificates evidencing an
interest in actuarial manufactured housing contracts are substantially similar
to one another, except for any such pooling and servicing agreement which by its
terms specifically states otherwise.

                                          48

<PAGE>

                                      ARTICLE V

                              PAYMENTS, MONTHLY ADVANCES
                                 AND MONTHLY REPORTS

    SECTION 5.01.  MONTHLY ADVANCES BY THE SERVICER. 

    (a)  By the close of business on the day prior to each Distribution Date,
the Servicer shall (i) cause to be deposited, out of its own funds, in the
Certificate Account the Monthly Advance for the related Distribution Date,
(ii) direct the Trustee to apply all or a portion of the Excess Contract
Payments in the Certificate Account to make such Monthly Advance, or (iii) do
any combination of clauses (i) and (ii) to make such Monthly Advance.  To the
extent that an Excess Contract Payment (or any portion thereof) that has been
applied pursuant to clause (ii) or (iii) is required for application as to all
or a portion of a scheduled payment due on the related Contract, the Servicer
shall deposit, out of its own funds, the amount of such Excess Contract Payment
(or the portion thereof required for such scheduled payment) into the
Certificate Account on the immediately succeeding Due Date, and the amount so
deposited will become part of the Outstanding Amount Advanced.

    (b)  The Servicer shall reimburse itself for the Outstanding Amount
Advanced out of (i) collections of delinquent payments of principal and interest
on Contracts as to which the Servicer previously made a Monthly Advance,
(ii) available funds in the Certificate Account attributable to Excess Contract
Payments or (iii) any combination of clauses (i) and (ii) above.

    (c)  If the Servicer determines that any advance made pursuant to Section
5.01(a) has become a Nonrecoverable Advance and at the time of such
determination there exists an Outstanding Amount Advanced, then the Servicer
shall reimburse itself out of funds in the Certificate Account for the amount of
such Nonrecoverable Advance (but only if there will not be a shortfall in
respect of principal and interest distributions on the Certificates (other than
the Class R Certificates) for the next succeeding Distribution Date) by
withdrawing such amount pursuant to Section 5.03(v), but only to the extent of
such Outstanding Amount Advanced.  If a Contract becomes a Liquidated Contract
and at any time there exists an Outstanding Amount Advanced, then the Servicer
shall reimburse itself out of funds in the Certificate Account for the portion
of Monthly Advances equal to the aggregate of delinquent scheduled payments on
such Contract to the Due Date in the Collection Period in which such Contract
became a Liquidated Contract, but only to the extent of such Outstanding Amount
Advanced.

    SECTION 5.02.  PAYMENTS.

    (a)  On each Distribution Date, the Trustee shall withdraw from the
Certificate Account an amount equal to the Available Distribution Amount for
such Distribution Date and apply such amount, in the following order of
priority, to the distribution of:

         (i)  to the Class A Certificateholders, the Class A Interest
Distribution Amount;

                                          49

<PAGE>

         (ii) to the Class A Certificateholders, the Formula Principal
Distribution Amount until the Certificate Balance of the Class A Certificates is
reduced to zero;

         (iii) to the Class B Certificateholders, the Class B Interest
Distribution Amount;

         (iv) to the Class B Certificateholders, any remaining Formula
Principal Distribution Amount after distributions under clause (ii) above until
the Class B Certificate Balance is reduced to zero; and

         (v)  to the Class R Certificateholders, any remaining Available
Distribution Amount.

    (b)  The Trustee shall pay each Certificateholder of record by check mailed
to such Certificateholder at the address for such Certificateholder appearing on
the Certificate Register; PROVIDED that if such Certificateholder holds
Certificates evidencing a Percentage Interest aggregating 10% or more with
respect to such Class and has given the Trustee appropriate written instructions
at least 10 days prior to the related Distribution Date (which instructions,
until revised, shall remain operative for all Distribution Dates thereafter),
the Trustee shall pay such Certificateholder by wire transfer of funds.  If on
any Determination Date the Servicer determines that there are no Contracts
outstanding and no other funds or assets in the Trust Fund other than the funds
in the Certificate Account, the Servicer promptly shall instruct the Trustee to
send the final distribution notice to each Certificateholder and make provision
for the final distribution in accordance with Section 10.01(b).  Final payment
of any Certificate shall be made only upon presentation of such Certificate at
the office or agency of the Certificate Registrar.  

    (c)  Each distribution with respect to a Global Certificate shall be paid
to the Depository, which shall credit the amount of such distribution to the
accounts of its Depository Participants in accordance with its normal
procedures.  Each Depository Participant shall be responsible for disbursing
such distribution to the Certificate Owners that it represents and to each
indirect participating brokerage firm (a "brokerage firm" or "indirect
participating firm") for which it acts as agent.  Each brokerage firm shall be
responsible for disbursing funds to the Certificate Owners that it represents. 
All such credits and disbursements with respect to a Global Certificate are to
be made by the Depository and the Depository Participants in accordance with the
provisions of the Certificates.  Neither the Trustee, the Certificate Registrar,
[the/either] Contract Seller nor the Servicer shall have any responsibility
therefor.  To the extent applicable and not contrary to the rules of the
Depository, the Trustee shall comply with the provisions of the forms of the
Certificates as set forth in EXHIBIT B-1, EXHIBIT B-2 and EXHIBIT C (reverse of
Certificates) hereto.

    SECTION 5.03.  PERMITTED WITHDRAWALS FROM THE CERTIFICATE ACCOUNT.

    The Servicer may, from time to time as provided herein, make withdrawals
from the Certificate Account of amounts deposited therein pursuant to Section
4.05 that are attributable to the Contracts for the following purposes:

                                          50

<PAGE>

         (i)  to pay to the relevant Contract Seller with respect to each
    Contract sold by it or property acquired in respect thereof that has been
    repurchased or replaced pursuant to Section 3.05, all amounts received
    thereon that are specified in such Section to be property of such Contract
    Seller;

         (ii) to reimburse itself for the payment of taxes or charges out of
    Liquidation Proceeds (to the extent not previously retained from such
    Liquidation Proceeds prior to their deposit) or out of payments expressly
    made by the related Obligor to reimburse the Servicer for such taxes or
    charges, as permitted by Section 4.06;

         (iii) to pay to itself the Monthly Servicing Fee and Repossession
    Profits, if any;

         (iv) to reimburse itself or a previous Servicer out of Liquidation
    Proceeds (to the extent not previously retained from Liquidation Proceeds
    prior to their deposit in the Certificate Account) in respect of a
    Manufactured Home and out of payments by the related Obligor (to the extent
    of payments expressly made by the Obligor to reimburse the Servicer for
    insurance premiums) for expenses incurred by it in respect of such
    Manufactured Home that are specified as being reimbursable to it pursuant
    to Section 4.07, 4.09, or 4.13 or to a previous Servicer under Section
    7.07; 

         (v)  to reimburse itself for any Nonrecoverable Advances and for
    Monthly Advances in respect of Liquidated Contracts, in each case, in
    accordance with Section 5.01(c);

         (vi) after the Class A Certificate Balance and Class B Certificate
    Balance have been reduced to zero, to reimburse the Servicer for expenses
    incurred and reimbursable to it pursuant to Section 7.05; and

         (vii)     to withdraw any amount deposited in the Certificate Account
    that was not required to be deposited therein (including any collections on
    the Contracts that, pursuant to Section 2.01(a), are not part of the Trust
    Fund).

Since, in connection with withdrawals pursuant to clauses (i), (ii) and (iv) of
this Section 5.03, the Servicer's entitlement thereto is limited to collections
or other recoveries on the related Contract, the Servicer shall keep and
maintain separate accounting, on a Contract by Contract basis, for the purpose
of justifying any withdrawal from the Certificate Account pursuant to such
clauses.

    SECTION 5.04.  MONTHLY REPORTS.

    At least one Business Day prior to each Distribution Date, the Servicer
shall cause the Trustee and the Certificate Administrator to receive a Monthly
Report, which report shall include the following information with respect to the
immediately following Distribution Date:

                                          51

<PAGE>

         (1)  the Class A Distribution Amount for such Distribution Date;

         (2)  the amount of principal to be distributed to the Class A
Certificateholders, separately stating the contribution thereto from each of the
amounts specified in clauses (a) through (e), inclusive, of the definition of
Total Regular Principal Amount and from the amount of clause (b) of the
definition of Formula Principal Distribution Amount;

         (3)  the amount of interest to be distributed to Class A
Certificateholders on such Distribution Date (separately identifying any Class A
Unpaid Interest Shortfall included in such distribution);

         (4)  the remaining Class A Certificate Balance after giving effect to
the payment of principal to be made on such Distribution Date (on which interest
will be calculated on the next succeeding Distribution Date); 

         (5)  the Class B Distribution Amount for such Distribution Date;

         (6)  the amount of principal to be distributed to the Class B
Certificateholders, separately stating the contribution thereto from each of the
amounts specified in clauses (a) through (e), inclusive, of the definition of
Total Regular Principal Amount and from the amount of clause (b) of the
definition of Formula Principal Distribution Amount;

         (7)  the amount of interest to be distributed to Class B
Certificateholders on such Distribution Date (separately identifying any Class B
Unpaid Interest Shortfall included in such distribution);

         (8)  the remaining Class B Certificate Balance after giving effect to
the payment of principal to be made on such Distribution Date (on which interest
will be calculated on the next succeeding Distribution Date);

         (9)  the total amount of Monthly Servicing Fee payable on such
Distribution Date, the amount of any reimbursement to the Servicer pursuant to
Section 7.05, and any Late Payment Fees, Extension Fees and assumption fees paid
during the prior Collection Period, and the amount of any other fees payable out
of the Trust Fund;

         (10) the number of and aggregate remaining principal balance of
Contracts with payments delinquent 31 to 59, 60 to 89, and 90 or more days,
respectively;

         (11) the number of Contracts that were repurchased or replaced by a
Contract Seller in accordance with Section 3.05 during the prior Collection
Period, identifying such Contracts and (i) the Repurchase Price of such
Contracts and (ii) the amount, if any, paid by such Contract Seller due to the
differences, if any, between the remaining principal balances of the replaced
Contracts and the Eligible Substitute Contracts;

                                          52

<PAGE>

         (12) the aggregate principal balances of all Contracts that are not
Liquidated Contracts and in respect of which the related Manufactured Homes have
been repossessed or foreclosed upon; 

         (13) the Aggregate Net Liquidation Losses through the Collection
Period immediately preceding such Distribution Date;

         (14) the Cumulative Realized Losses (as a percentage of the Cut-off
Date Pool Principal Balance) for such Distribution Date;

         (15) the amount of any Monthly Advance and the Outstanding Amount
Advanced with respect to such Distribution Date;

         (16) the weighted average Contract Rate for the Contract Pool for the
Collection Period immediately preceding the month of such Distribution Date;

         (17) the number of Manufactured Homes currently held by the Servicer
due to repossessions and the aggregate principal balance of the related
defaulted Contracts; 

    Copies of all Monthly Reports shall be provided by the Servicer to
[the/each] Rating Agency.  Neither the Trustee nor the Certificate Administrator
shall be under any duty to recalculate or verify the information provided to it
by the Servicer.  The Servicer shall deliver a written notice to the Trustee not
later than three Business Days next preceding a Distribution Date if it cannot
provide the Trustee and the Certificate Administrator with a Monthly Report for
such Distribution Date.

    SECTION 5.05.  CERTIFICATE OF SERVICING OFFICER.  

    Each Monthly Report pursuant to Section 5.04 shall be accompanied by a
certificate of a Servicing Officer substantially in the form of EXHIBIT F,
certifying the accuracy of the Monthly Report and that such officer is not aware
of the occurrence of an Event of Default or of an event that, with notice or
lapse of time or both, would become an Event of Default, or if such officer is
aware that such an event has occurred and is continuing, specifying the event
and its status.

    SECTION 5.06.  OTHER DATA.

    In addition, the Servicer, on request of the Trustee or the Certificate
Administrator, shall furnish the Trustee or the Certificate Administrator (as
the case may be) such underlying data as may reasonably be requested.

    SECTION 5.07.  STATEMENTS TO CERTIFICATEHOLDERS.

    Concurrently with each distribution to Certificateholders pursuant to this
Article V, the Trustee shall mail, or cause the Paying Agent to mail, to each
Certificateholder at the address


                                          53

<PAGE>

appearing on the Certificate Register a statement as of the related Distribution
Date prepared by the Servicer setting forth:

         (1)  the Class A Distribution Amount for such Distribution Date;

         (2)  the amount of principal to be distributed to the Class A
Certificateholders, separately stating the contribution thereto from each of the
amounts specified in clauses (a) through (e), inclusive, of the definition of
Total Regular Principal Amount and from the amount of clause (b) of the
definition of Formula Principal Distribution Amount;

         (3)  the amount of interest to be distributed to Class A
Certificateholders on such Distribution Date (separately identifying any Class A
Unpaid Interest Shortfall included in such distribution);

         (4)  the remaining Class A Certificate Balance after giving effect to
the payment of principal to be made on such Distribution Date (on which interest
will be calculated on the next succeeding Distribution Date); 

         (5)  the Class B Distribution Amount for such Distribution Date;

         (6)  the amount of principal to be distributed to the Class B
Certificateholders, separately stating the contribution thereto from each of the
amounts specified in clauses (a) through (e), inclusive, of the definition of
Total Regular Principal Amount and from the amount of clause (b) of the
definition of Formula Principal Distribution Amount;

         (7)  the amount of interest to be distributed to Class B
Certificateholders on such Distribution Date (separately identifying any Class B
Unpaid Interest Shortfall included in such distribution);

         (8)  the remaining Class B Certificate Balance after giving effect to
the payment of principal to be made on such Distribution Date (on which interest
will be calculated on the next succeeding Distribution Date);

         (9)  the number and aggregate remaining principal balance of Contracts
that are delinquent 31 to 59 days, 60 to 89 days, and 90 or more days,
respectively;

         (10) the amount of fees and expenses payable out of the Trust Fund for
such Collection Period;

         (11) the percentage obtained by dividing the aggregate Certificate
Balances (after giving effect to the distributions on the Certificates made on
such Distribution Date) by the aggregate Initial Certificate Balances;

         (12) the Cumulative Realized Losses (as a percentage of the Cut-off
Date Pool Principal Balance) for such Distribution Date;

                                          54

<PAGE>

         (13) the amount of any Monthly Advance and the Outstanding Amount
Advanced with respect to such Distribution Date; 

         (14) such other customary factual information as is available to the
Servicer as the Servicer deems necessary and can obtain reasonably from its
existing data base to enable Certificateholders to prepare their tax returns.  

    In the case of information furnished pursuant to clauses (1) through (8)
above, the amounts shall be expressed as a dollar amount per Certificate with a
$1,000 denomination.

    Within a reasonable period of time after the end of each calendar year,
subject to the next sentence, but in no event later than 90 days after the end
of such year, the Servicer shall prepare and furnish to the Trustee, the Paying
Agent and the Certificate Administrator, and the Trustee, promptly upon receipt,
shall furnish or cause the Paying Agent to furnish to each Person who at any
time during the calendar year was the Holder of a Certificate, a statement
containing the information set forth in clauses (2) and (3) above, in the case
of Class A Certificateholders, and (6) and (7) above, in the case of Class B
Certificateholders, aggregated for such calendar year or applicable portion
thereof during which such Person was a Certificateholder.  Such obligation of
the Servicer shall be deemed to have been satisfied to the extent that
substantially comparable information shall be provided by the Servicer pursuant
to any requirements of the Code as from time to time in force.  On each
Distribution Date, the Servicer shall forward or cause to be forwarded by mail
to each Holder of a Class R Certificate, a copy of the Monthly Report for such
Distribution Date.  The Servicer shall also forward or cause to be forwarded by
mail to each Holder of a Class R Certificate, a statement setting forth such
information as the Servicer deems necessary or appropriate.

    Within a reasonable period of time after the end of each calendar year, the
Servicer shall furnish or cause to be furnished to each Person who at any time
during the calendar year was a Holder of a Class R Certificate a statement
containing the applicable distribution information provided pursuant to this
Section 5.07 aggregated for such calendar year or applicable portion thereof
during which such Person was a Holder of a Class R Certificate.  Such obligation
of the Servicer shall be deemed to have been satisfied to the extent that
substantially comparable information shall be provided by the Servicer pursuant
to any requirements of the Code.  

    A Certificate Owner holding Certificates of a Class representing in the
aggregate at least __% of the Percentage Interests of such Class shall, upon
written request to the Trustee certifying its beneficial ownership of such
Certificates, be entitled to receive copies of all reports provided by the
Trustee.  Copies of all reports provided by the Trustee to the
Certificateholders shall also be provided to [the/each] Rating Agency.


                                       55



<PAGE>

                                  ARTICLE VI

                              THE CERTIFICATES

     SECTION 6.01.  THE CERTIFICATES.

     The Certificates shall be substantially in the forms attached hereto as 
EXHIBIT B-1, EXHIBIT B-2 and EXHIBIT C.  The Class A and Class B Certificates 
shall be issuable in registered form, in the minimum dollar denominations, 
integral dollar multiples in excess thereof and aggregate dollar 
denominations per Class as set forth in the following table:

                           Integral      Distribution Date
                           Multiples       after Latest         Initial
            Minimum      in Excess of          Due            Certificate
Class    Denomination      Minimum             Date             Balance
- -----    ------------    ------------    -----------------    -----------
A           $1,000           $1               _______           $_______

B           $1,000           $1               _______           $_______


     The [two] Class R Certificate[s] shall initially be issued in [the]
denomination[s] of ____% [and _____%] Percentage Interests [, respectively,] 
with no principal balance.

     The Certificates shall be executed by manual or facsimile signature on 
behalf of the Trustee by an authorized officer.  Certificates bearing the 
manual or facsimile signatures of individuals who were, at the time when such 
signatures were affixed, authorized to sign on behalf of the Trustee shall 
bind the Trustee, notwithstanding that such individuals or any of them have 
ceased to be so authorized prior to the authentication and delivery of such 
Certificates or did not hold such offices at the date of such authentication 
and delivery.  No Certificate shall be entitled to any benefit under this 
Agreement, or be valid for any purpose, unless there appears on such 
Certificate a certificate of authentication substantially in the form set 
forth as attached hereto executed by the Trustee by manual signature, and 
such certificate of authentication upon any Certificate shall be conclusive 
evidence, and the only evidence, that such Certificate has been duly 
authenticated and delivered hereunder.  All Certificates shall be dated the 
date of their authentication.  On the Closing Date, the Trustee shall 
authenticate the Certificates to be issued at the written direction of the 
Contract Seller[s], or any Affiliate thereof.

     The Contract Seller[s] shall provide, or cause to be provided, to the 
Trustee on a continuous basis, an adequate inventory of Certificates to 
facilitate transfers.

     SECTION 6.02.  CERTIFICATE REGISTER; REGISTRATION OF TRANSFER AND 
                    EXCHANGE OF CERTIFICATES.

     (a)  The Trustee shall maintain, or cause to be  maintained, a 
Certificate Register for the Trust Fund in which, subject to the provisions 
of subsections (b) and (c) below and to such


                                      56
<PAGE>

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.  Upon surrender for registration of transfer of any 
Certificate, the Trustee shall authenticate and deliver, in the name of the 
designated transferee or transferees, one or more new Certificates of the 
same Class and of like aggregate Percentage Interest.

     At the option of a Certificateholder, Certificates may be exchanged for 
other Certificates of the same Class in authorized denominations and 
evidencing the same aggregate Percentage Interest upon surrender of the 
Certificates to be exchanged at the office or agency of the Trustee. Whenever 
any Certificates are so surrendered for exchange, the Trustee shall execute, 
authenticate, and deliver the Certificates that the Certificateholder making 
the exchange is entitled to receive.  Every Certificate presented or 
surrendered for registration of transfer or exchange shall be accompanied by 
a written instrument of transfer in form satisfactory to the Trustee duly 
executed by the holder thereof or his attorney duly authorized in writing.

     No service charge to the Certificateholders shall be made for any 
registration of transfer or exchange of Certificates, but 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 may be required.

     All Certificates surrendered for registration of transfer or exchange 
shall be canceled and subsequently destroyed by the Trustee in accordance 
with the Trustee's customary procedures.

     (b)  No Transfer of a Private Certificate shall be made unless such 
Transfer is made pursuant to an effective registration statement under the 
Securities Act and any applicable state securities laws or is exempt from the 
registration requirements under the Securities Act and such state securities 
laws.  In the event that a Transfer is to be made in reliance upon an 
exemption from the Securities Act and such laws, in order to assure 
compliance with the Securities Act and such laws, the Certificateholder 
desiring to effect such Transfer and such Certificateholder's prospective 
transferee shall each certify to the Trustee in writing the facts surrounding 
the Transfer in substantially the forms set forth in Exhibit H (the 
"Transferor Certificate") and either Exhibit J (the "Investment Letter") or 
Exhibit K (the "Rule 144A Letter") or as otherwise acceptable to the Contract 
Seller[s].  In the event that such a Transfer is to be made within two years 
from the date of the initial issuance of Certificates pursuant hereto (other 
than a Transfer as to which the proposed transferee has provided a Rule 144A 
Letter), there shall also be delivered to the Trustee an Opinion of Counsel 
that such Transfer may be made pursuant to an exemption from the Securities 
Act and such state securities laws, which Opinion of Counsel shall not be an 
expense of the Servicer or the Trustee.  The Contract Seller[s]shall provide 
to any Holder of Private Certificate and any prospective transferee 
designated by any such Holder, information regarding the Certificates and the 
Contracts and such other information as shall be necessary to satisfy the 
condition to eligibility set forth in Rule 144A(d)(4) for Transfer of any 
Private Certificate without registration thereof under the Securities Act 
pursuant to the registration exemption provided by Rule 144A.  The Trustee 
and the Servicer shall cooperate with the Contract Seller[s] in providing the 
Rule 144A information referenced in the preceding sentence, including 
providing to the Contract Seller[s] such information regarding the 
Certificates, the


                                      57
<PAGE>

Contracts and other matters regarding the Trust Fund as the Contract Seller[s]
shall reasonably request to meet [its/their] obligation under the preceding 
sentence. Each Holder of a Private Certificate desiring to effect such 
Transfer shall, and does hereby agree to, indemnify the Trustee, the Contract 
Seller[s] and the Servicer against any liability that may result if the 
Transfer is not so exempt or is not made in accordance with such federal and 
state laws.

     No transfer of an ERISA Restricted Certificate shall be made unless the 
Trustee, the Contract Seller[s] and the Servicer shall have received either 
(i) a representation from the transferee of such Certificate acceptable to 
and in form and substance satisfactory to the Trustee, the Contract Seller[s] 
and the Servicer, to the effect that such transferee is not an employee 
benefit plan subject to Section 406 of ERISA or a plan subject to Section 
4975 of the Code, or a Person acting on behalf of any such plan or using the 
assets of any such plan, (ii) if such transferee is an insurance company, a 
representation that it is purchasing such ERISA Restricted Certificate with 
funds contained in an "insurance company general account" (as such term is 
defined in Section v(e) of the Prohibited Transaction Class Exemption 95-60 
("PTCE 95-60")) and that the purchase and holding of such Certificate are 
covered under PTCE 95-60 or such other representation as is acceptable to the 
Contract Seller[s] and the Servicer or (iii) in the case of any such ERISA 
Restricted Certificate presented for registration in the name of an employee 
benefit plan subject to ERISA, or a plan subject to Section 4975 of the Code 
(or comparable provisions of any subsequent enactments), or a trustee of any 
such plan or any other person acting on behalf of any such plan, an Opinion 
of Counsel satisfactory to the Trustee, the Contract Seller[s] and the 
Servicer to the effect that the purchase or holding of such ERISA Restricted 
Certificate will not result in the assets of the Trust Fund being deemed to 
be "plan assets" and subject to the prohibited transaction provisions of 
ERISA and the Code and will not subject the Trustee, the Contract Seller[s] 
or the Servicer to any obligation in addition to those expressly undertaken 
in this Agreement, which Opinion of Counsel shall not be an expense of the 
Trustee, [the/either] Contract Seller or the Servicer.  For purposes of 
clauses (i) and (ii) in the preceding sentence, such representation shall be 
deemed to have been made to the Trustee, the Contract Seller[s] and the 
Servicer by the transferee's acceptance of such ERISA Restricted Certificates 
(or the acceptance by a Certificate Owner of the beneficial interest in any 
such Class of ERISA Restricted Certificates) unless the Trustee, the Contract 
Seller[s] and the Servicer shall have received from the transferee an 
alternative representation acceptable in form and substance to the Contract 
Seller[s] at the time of such acceptance, and the Depository shall not make 
any such representation.  Notwithstanding anything else to the contrary 
herein, any purported transfer of an ERISA Restricted Certificate to or on 
behalf of an employee benefit plan subject to Section 406 of ERISA or a plan 
subject to Section 4975 of the Code without the delivery to the Trustee, the 
Contract Seller[s] and the Servicer of an Opinion of Counsel satisfactory to 
the Trustee, the Contract Seller[s] and the Servicer as described above shall 
be void and of no effect; PROVIDED, HOWEVER, that the restriction set forth 
in this sentence shall not be applicable if there has been delivered to the 
Trustee, the Contract Seller[s] and the Servicer an Opinion of Counsel 
satisfactory to the Trustee, the Contract Seller[s] and the Servicer to the 
effect that the purchase or holding of an ERISA Restricted Certificate will 
not result in the assets of the Trust Fund being deemed to be "plan assets" 
and subject to the prohibited transaction provisions of ERISA and the Code 
and will not subject the Trustee, [the/either] Contract Seller or the 
Servicer to any obligation in addition to those expressly undertaken in this 
Agreement.  The Trustee shall be


                                      58
<PAGE>

under no liability to any Person for any registration of transfer of any 
ERISA Restricted Certificate that is in fact not permitted by this Section 
6.02(b) or for making any payments due on such Certificate to the Holder 
thereof or taking any other action with respect to such Holder under the 
provisions of this Agreement so long as the transfer was registered by the 
Trustee in accordance with the foregoing requirements.  The Trustee shall be 
entitled, but not obligated, to recover from any Holder of any ERISA 
Restricted Certificate that was in fact an employee benefit plan subject to 
Section 406 of ERISA or a plan subject to Section 4975 of the Code or a 
Person acting on behalf of any such plan at the time it became a Holder or, 
at such subsequent time as it became such a plan or Person acting on behalf 
of such a plan, all payments made on such ERISA Restricted Certificate at and 
after either such time.  Any such payments so recovered by the Trustee shall 
be paid and delivered by the Trustee to the last preceding Holder of such 
Certificate that is not such a plan or Person acting on behalf of a plan.

     (c)  Each Person who has or who acquires any Ownership Interest in a 
Class R Certificate shall be deemed by the acceptance or acquisition of such 
Ownership Interest to have agreed to be bound by the following provisions, 
and the rights of each Person acquiring any Ownership Interest in a Class R 
Certificate are expressly subject to the following provisions:

          (i)    Each Person holding or acquiring any Ownership Interest in a 
     Class R Certificate shall be a Permitted Transferee and shall promptly 
     notify the Trustee of any change or impending change in its status as a
     Permitted Transferee.

          (ii)   No Ownership Interest in a Class R Certificate may be 
     registered on the Closing Date or thereafter transferred, and the Trustee 
     shall not register the Transfer of any Class R Certificate unless, in 
     addition to the certificates required to be delivered to the Trustee 
     under subparagraph (b) above, the Trustee shall have been furnished with 
     an affidavit (a "TRANSFER AFFIDAVIT") of the initial owner or the 
     proposed transferee in the form attached hereto as EXHIBIT G.

          (iii)  Each Person holding or acquiring any Ownership Interest 
     in a Class R Certificate shall agree (A) to obtain a Transfer Affidavit 
     from any other Person to whom such Person attempts to Transfer its 
     Ownership Interest in a Class R Certificate, (B) to obtain a Transfer 
     Affidavit from any Person for whom such Person is acting as nominee, 
     trustee or agent in connection with any Transfer of a Class R Certificate 
     and (C) not to Transfer its Ownership Interest in a Class R Certificate 
     or to cause the Transfer of an Ownership Interest in a Class R 
     Certificate to any other Person if it has actual knowledge that such 
     Person is not a Permitted Transferee.

          (iv)   Any attempted or purported Transfer of any Ownership 
     Interest in a Class R Certificate in violation of the provisions of this 
     Section 6.02(c) shall be absolutely null and void and shall vest no 
     rights in the purported Transferee.  If any purported transferee shall 
     become a Holder of a Class R Certificate in violation of the provisions 
     of this Section 6.02(c), then the last preceding Permitted Transferee 
     shall be restored to all rights as Holder thereof retroactive to the date 
     of registration of Transfer of such Class R Certificate.  The Trustee 
     shall be under no liability to any Person for any


                                      59
<PAGE>

     registration of Transfer of a Class R Certificate that is in fact not 
     permitted by Section 6.02(b) and this Section 6.02(c) or for making any 
     payments due on such Certificate to the Holder thereof or taking any 
     other action with respect to such Holder under the provisions of this 
     Agreement so long as the Transfer was registered after receipt of the 
     related Transfer Affidavit, Transferor Certificate and either the Rule 
     144A Letter or the Investment Letter.  The Trustee shall be entitled but 
     not obligated to recover from any Holder of a Class R Certificate that 
     was in fact not a Permitted Transferee at the time it became a Holder or,
     at such subsequent time as it became other than a Permitted Transferee, 
     all payments made on such Class R Certificate at and after either such 
     time.  Any such payments so recovered by the Trustee shall be paid and 
     delivered by the Trustee to the last preceding Permitted Transferee of 
     such Certificate.

          (v)    The Servicer shall use its best efforts to make 
     available, upon receipt of written request from the Trustee, all 
     information necessary to compute any tax imposed under Section 860E(e) of 
     the Code as a result of a Transfer of an Ownership Interest in a Class R 
     Certificate to any Holder who is not a Permitted Transferee.

     The restrictions on Transfers of a Class R Certificate set forth in this 
Section 6.02(c) shall cease to apply (and the applicable portions of the 
legend on a Class R Certificate may be deleted) with respect to Transfers 
occurring after delivery to the Trustee of an Opinion of Counsel, which 
Opinion of Counsel shall not be an expense of [the/either] Contract Seller, 
the Trustee, the Trust Fund or the Servicer, to the effect that the 
elimination of such restrictions will not cause the Trust Fund to fail to 
qualify as a REMIC at any time that the Certificates are outstanding or 
result in the imposition of any tax on the Trust Fund, a Certificateholder or 
another Person.  Each Person holding or acquiring any Ownership Interest in a 
Class R Certificate hereby consents to any amendment of this Agreement that, 
based on an Opinion of Counsel furnished to the Trustee, is reasonably 
necessary (a) to ensure that the record ownership of, or any beneficial 
interest in, a Class R Certificate is not transferred, directly or 
indirectly, to a Person that is not a Permitted Transferee and (b) to provide 
for a means to compel the Transfer of a Class R Certificate that is held by a 
Person that is not a Permitted Transferee to a Holder that is a Permitted 
Transferee.

     (d)  The preparation and delivery of all certificates and opinions 
referred to above in this Section 6.02 shall not be an expense of the Trust 
Fund, the Trustee, [the/either] Contract Seller or the Servicer.

                                      60
<PAGE>

     SECTION 6.03.  MUTILATED, DESTROYED, LOST OR STOLEN CERTIFICATES.

     If (a) 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 of the ownership thereof and (b) there is 
delivered to the Trustee and the Certificate Administrator, if any, such 
security or indemnity as may be required by them to save each of them 
harmless, then, in the absence of notice to the Trustee that such Certificate 
has been acquired by a bona fide purchaser, the Trustee shall execute, 
authenticate and deliver, in exchange for or in lieu of any such mutilated, 
destroyed, lost or stolen Certificate, a new Certificate of like Class, tenor 
and Percentage Interest.  In connection with the issuance of any new 
Certificate under this Section 6.03, 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 replacement Certificate 
issued pursuant to this Section 6.03 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.  All Certificates surrendered to the Trustee under the 
terms of this Section 6.03 shall be canceled and destroyed by the Trustee in 
accordance with its standard procedures without liability on its part.

     SECTION 6.04.  PERSONS DEEMED OWNERS.

     The Servicer, the Trustee and any agent of the 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 as provided in 
this Agreement and for all other purposes whatsoever, and neither the 
Servicer, the Trustee nor any agent of the Servicer or the Trustee shall be 
affected by any notice to the contrary.

     SECTION 6.05.  ACCESS TO LIST OF CERTIFICATEHOLDERS' NAMES AND ADDRESSES.

     If three or more Certificateholders (a) request such information in 
writing from the Trustee, (b) state that such Certificateholders desire to 
communicate with other Certificateholders with respect to their rights under 
this Agreement or under the Certificates, and (c) provide a copy of the 
communication that such Certificateholders propose to transmit or if 
[the/either] Contract Seller or Servicer shall request such information in 
writing from the Trustee, then the Trustee shall, within ten Business Days 
after the receipt of such request, provide [the/such] Contract Seller, the 
Servicer or such Certificateholders at such recipients' expense the most 
recent list of the Certificateholders of the Trust Fund held by the Trustee, 
if any.  [The/Each] Contract Seller and every Certificateholder, by receiving 
and holding a Certificate, agree that the Trustee shall not be held 
accountable by reason of the disclosure of any such information as to the 
list of the Certificateholders hereunder, regardless of the source from which 
such information was derived.

     SECTION 6.06.  GLOBAL CERTIFICATES.

     The Class A and Class B Certificates, upon original issuance, shall be 
issued in the form of one or more typewritten Certificates representing the 
Global Certificates, to be delivered to the

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Depository by or on behalf of the Contract Seller[s].  Such Global 
Certificates shall initially be registered on the Certificate Register in the 
name of the Depository or its nominee, and no Certificate Owner will receive 
a definitive certificate representing such Certificate Owner's interest in 
such Certificates, except as provided in Section 6.08.  Unless and until 
definitive, fully registered Certificates ("DEFINITIVE CERTIFICATES") have 
been issued to the Certificate Owners of such Certificates pursuant to 
Section 6.08:

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

     (b)  [The/Either] Contract Seller, the Servicer and the Trustee may 
treat the Depository and the Depository Participants for all purposes as the 
authorized representative of the respective Certificate Owners of such 
Certificates and, in the case of distributions, with the Depository as the 
authorized representative of the Depository Participants and the Certificate 
Owners;

     (c)  registration of the Global Certificates may not be transferred by 
the Trustee except to another Depository;

     (d)  the rights of the respective Certificate Owners of such 
Certificates shall be exercised only through the Depository and the 
Depository Participants and shall be limited to those established by law and 
agreements between the Owners of such Certificates and the Depository and/or 
the Depository Participants.  Pursuant to the Depository Agreement, unless 
and until Definitive Certificates are issued with respect to the Class A and 
Class B Certificates pursuant to Section 6.08, the Depository will make 
book-entry transfers among the Depository Participants and receive and 
transmit distributions of principal and interest on the related Certificates 
to such Depository Participants;

     (e)  the Depository may collect its usual and customary fees, charges 
and expenses from its Depository Participants;

     (f)  the Trustee may rely and shall be fully protected in relying upon 
information furnished by the Depository with respect to its Depository 
Participants; and

     (g)  to the extent that the provisions of this Section conflict with any 
other provisions of this Agreement, the provisions of this Section shall 
control.

     For purposes of any provision of this Agreement requiring or permitting 
actions with the consent of, or at the direction of, Certificateholders 
evidencing a specified percentage of the Certificate Balance of a Class of 
Certificates, such direction or consent may be given by Certificate Owners 
(acting through the Depository and the Depository Participants) owning Global 
Certificates evidencing the requisite percentage of the Certificate Balance 
of such Class of Certificates or the requisite Percentage Interests.


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     SECTION 6.07.  NOTICES TO DEPOSITORY.

     Whenever any notice or other communication is required to be given to 
Certificateholders of any Class with respect to which Global Certificates 
have been issued, unless and until Definitive Certificates shall have been 
issued to the related Certificate Owners, the Trustee shall give all such 
notices and communications to the Depository.

     SECTION 6.08.  DEFINITIVE CERTIFICATES.

     If, after Global Certificates have been issued with respect to Class A 
and Class B Certificates, (a) the Contract Seller[s] advise[s] the Trustee 
that the Depository is no longer willing or able to discharge properly its 
responsibilities under the Depository Agreement with respect to such 
Certificates and the Trustee or the Contract Seller[s] are unable to locate a 
qualified successor, (b) the Contract Seller[s], at [its/their] sole option, 
advise[s] the Trustee that [it/they] elect[s] to terminate the book-entry 
system with respect to such Certificates through the Depository or (c) after 
the occurrence and continuation of an Event of Default, Certificate Owners of 
such Global Certificates having not less than 51% of the Voting Rights 
evidenced by the related Class advise the Trustee and the Depository in 
writing through the Depository Participants that the continuation of a 
book-entry system with respect to such Certificates through the Depository 
(or its successor) is no longer in the best interests of the Certificate 
Owners with respect to such Certificates, then the Trustee shall notify all 
Certificate Owners of such Class of Certificates, through the Depository, of 
the occurrence of any such event and of the availability of Definitive 
Certificates for such Class to Certificate Owners requesting the same.  The 
Contract Seller[s] shall provide the Trustee with an adequate inventory of 
certificates to facilitate the issuance and transfer of Definitive 
Certificates.  Upon surrender to the Trustee of any such Certificates by the 
Depository, accompanied by registration instructions from the Depository for 
registration, the Trustee shall authenticate and deliver such Definitive 
Certificates.  Neither [of] the Contract Seller[s] nor the Trustee shall be 
liable for any delay in delivery of such instructions and each may 
conclusively rely on, and shall be protected in relying on, such 
instructions.  Upon the issuance of such Definitive Certificates, all 
references herein to obligations imposed upon or to be performed by the 
Depository shall be deemed to be imposed upon and performed by the Trustee, 
to the extent applicable with respect to such Definitive Certificates and the 
Trustee shall recognize the Holders of such Definitive Certificates as 
Certificateholders hereunder.


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                                  ARTICLE VII

                   THE CONTRACT SELLER[S] AND THE SERVICER

     SECTION 7.01.  LIABILITIES TO OBLIGORS.

     No liability to any Obligor under any of the Contracts arising out of 
any act or omission to act of the Servicer in servicing the Contracts prior 
to the Closing Date is intended to be assumed by [the/either] Contract 
Seller, the Trustee, the Certificate Administrator or the Certificateholders 
under or as a result of this Agreement and the transactions contemplated 
hereby and, to the maximum extent permitted and valid under mandatory 
provisions of law, the Contract Seller[s], the Trustee, the Certificate 
Administrator and the Certificateholders expressly disclaim such assumption.  

     SECTION 7.02.  SERVICER'S INDEMNITIES.

     The Servicer shall defend and indemnify the Trust Fund, the Trustee, the 
Certificate Administrator, the Certificate Registrar, the Paying Agent, the 
Contract Seller[s] and the Certificateholders against any and all costs, 
expenses, losses, damages, claims or liabilities, including reasonable fees 
and expenses of counsel and expenses of litigation, arising from third party 
claims or actions (including penalties or fees imposed by any governmental or 
regulatory body or agency) in respect of any action taken by the Servicer 
with respect to any Contract or Manufactured Home constituting a failure by 
the Servicer to perform its obligations under this Agreement.  This indemnity 
shall survive any Event of Default (but a Servicer's obligations under this 
Section 7.02 shall not relate to any actions of any subsequent Servicer after 
an Event of Default) and any payment of the amount owing under, or any 
repurchase by the Contract Seller of, any such Contract.

     SECTION 7.03.  OPERATION OF INDEMNITIES.

     Indemnification under this Article VII shall include reasonable fees and 
expenses of counsel and expenses of litigation.  Any amounts received by the 
Trustee from the Servicer pursuant to this Article VII shall be deposited in 
the Certificate Account pursuant to Section 4.05.  If the Servicer has made 
any indemnity payments to the Trustee pursuant to this Article VII and the 
Trustee thereafter collects any of such amounts from others, the Trustee will 
repay such amounts collected to the Servicer, together with any interest 
collected thereon.

     SECTION 7.04.  MERGER OR CONSOLIDATION OF THE CONTRACT SELLER[S] OR THE
                    SERVICER.

     The Contract Seller[s] and the Servicer will each keep in full effect 
their existence, rights and franchises as a national banking association or 
federal savings bank, as the case may be, 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 Contracts 
and to perform its duties under this Agreement.


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<PAGE>

     Any Person into which [the/either] Contract Seller or the Servicer may 
be merged or consolidated, or any corporation or association resulting from 
any merger, conversion or consolidation to which [the/such] Contract Seller 
or the Servicer shall be a party, or any Person succeeding to the business of 
[the/such] Contract Seller or the Servicer, shall be the successor of 
[the/such] Contract Seller or the Servicer hereunder, 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; PROVIDED, HOWEVER, 
that the successor or surviving Person to the Servicer shall satisfy the 
requirements of Section 7.07 with respect to the qualifications of a 
successor to the Servicer.  [The/Each] Contract Seller and the Servicer shall 
promptly notify [the/each] Rating Agency of any such merger to which it is a 
party.

     SECTION 7.05.  LIMITATION ON LIABILITY OF THE CONTRACT SELLER[S], THE 
                    SERVICER AND OTHERS.

     Neither [of] the Contract Seller[s], the Servicer nor any of their 
directors, officers, employees or agents shall be under any liability to the 
Trustee or the Certificateholders for any errors in judgment or any action 
taken or for refraining from the taking of any action, pursuant to this 
Agreement; PROVIDED, HOWEVER, that this provision shall not protect 
[the/either] Contract Seller or any such Person against any liability that 
would otherwise be imposed by reason of its willful misconduct, or gross 
negligence; PROVIDED, FURTHER that this provision shall not protect the 
Servicer or any such Person against any liability that would otherwise be 
imposed by reason or its willful misconduct or gross negligence.  [The/Each] 
Contract Seller, the Servicer and any of their directors, officers, employees 
or agents may rely on any document of any kind prima facie properly executed 
and submitted by any Person respecting any matters arising hereunder.  
Neither [of] the Contract Seller[s] nor the Servicer shall be under any 
obligation to appear in, prosecute or defend any legal action which arises 
under this Agreement (other than in connection with the enforcement of any 
Contract in accordance with this Agreement) and which in its opinion may 
involve it in any expenses or liability; PROVIDED, HOWEVER, that the Servicer 
may in its discretion undertake any such other legal action which it may deem 
necessary or desirable in respect to this Agreement and the rights and duties 
of the parties hereto.  In such event, the legal expenses and costs of such 
other legal action and any liability resulting therefrom shall be expenses, 
costs and liabilities payable from the Certificate Account, and the Servicer 
shall be entitled to be reimbursed therefor out of the Certificate Account as 
provided by Section 5.03.

     SECTION 7.06.  ASSIGNMENT BY SERVICER.

     The Servicer may, with the prior written consent of the Contract 
Seller[s], which consent shall not be unreasonably withheld, assign its 
rights and delegate its duties and obligations under this Agreement; PROVIDED 
that the Person accepting such assignment or delegation shall be a Person 
which is satisfactory to the Trustee and the Contract Seller[s], in their 
respective sole judgment, shall be willing to service the Contracts, and 
shall execute and deliver to the Contract Seller[s] and the Trustee an 
agreement, in form and substance reasonably satisfactory to the Contract 
Seller[s] and 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


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<PAGE>

observed by the Servicer under this Agreement; and FURTHER PROVIDED that ___ 
rating of any Class of the Certificates in effect immediately prior to such 
assignment and delegation will not be withdrawn or reduced as a result of 
such assignment and delegation, as evidenced by a letter from ___.  In the 
case of any such assignment and delegation, the Servicer shall be released 
from its obligations under this Agreement, except that the Servicer shall 
remain liable for all liabilities and obligations incurred by it as Servicer 
hereunder prior to the satisfaction of the conditions to such assignment and 
delegation set forth in the next preceding sentence.

     SECTION 7.07.  SUCCESSOR TO THE SERVICER.

     In connection with the termination of the Servicer's responsibilities 
and duties under this Agreement pursuant to Section 8.01, the Trustee shall 
(i) succeed to and assume all of the Servicer's responsibilities, rights, 
duties and obligations under this Agreement (except the duty to pay and 
indemnify the Trustee pursuant to Section 9.05 hereof), or (ii) with the 
consent of the Contract Seller[s], which consent shall not be unreasonably 
withheld, appoint a successor which shall have a net worth of not less than 
$50,000,000 and shall have serviced for at least one year prior to such 
appointment a portfolio of not less than $100,000,000 principal balance of 
manufactured housing installment sale contracts or installment loans and 
which shall succeed to all rights and assume all of the responsibilities, 
duties and liabilities of the Servicer under this Agreement prior to the 
termination of the Servicer's responsibilities, duties and liabilities under 
this Agreement (except that the duty to pay and indemnify the Trustee 
pursuant to Section 9.05 hereof shall be subject to negotiation at the time 
of such appointment).  If the Trustee has become the successor to the 
Servicer in accordance with this Section 7.07, the Trustee may, if it shall 
be unwilling to continue to so act, or shall, if it is unable to so act, 
appoint, or petition a court of competent jurisdiction to appoint, a 
successor satisfying the requirements set out in clause (ii) above.  In 
connection with any appointment of a successor Servicer, the Trustee may make 
such arrangements for the compensation of such successor out of payments on 
Contracts as it and such successor shall agree or such court shall determine; 
PROVIDED, HOWEVER, that the Monthly Servicing Fee shall not be in excess of a 
monthly amount equal to 1/12th of the product of ____% and the Pool Scheduled 
Principal Balance for the Distribution Date in respect of which such 
compensation is being paid without the consent of all of the 
Certificateholders and notice to [the/each] Rating Agency.  If the Servicer's 
duties, responsibilities and liabilities under this Agreement should be 
terminated pursuant to Section 7.06 or 8.01, the Servicer shall discharge 
such duties and responsibilities during the period from the date it acquires 
knowledge of such termination until the effective date thereof with the same 
degree of diligence and prudence which it is obligated to exercise under this 
Agreement, shall cooperate with the Trustee and any successor Servicer in 
effecting the termination of the Servicer's responsibilities and rights 
hereunder, and shall take no action whatsoever that might impair or prejudice 
the rights or financial condition of its successor.  The assignment by a 
Servicer pursuant to Section 7.06 or removal of Servicer pursuant to Section 
8.01 shall not become effective until a successor shall be appointed pursuant 
to this Section 7.07 and shall in no event relieve [the/either] Contract 
Seller of liability pursuant to Section 3.05 for breach of the 
representations and warranties made pursuant to Section 3.02 or 3.03. The 
Servicer being terminated pursuant to Section 8.01 or Section 7.06 shall bear 
all costs of a transfer of servicing therefrom, including but not limited to 


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<PAGE>

those of the Trustee reasonably allocable to specific employees and overhead,
legal fees and expenses, and costs of amending the Agreement, if necessary.

     Any successor appointed as provided herein shall execute, acknowledge 
and deliver to the Servicer and to the Trustee an instrument accepting such 
appointment, whereupon such successor shall become fully vested with all the 
rights, powers, duties, responsibilities, obligations and liabilities of the 
Servicer, with like effect as if originally named as a party to this 
Agreement and the Certificates.  Any assignment by or termination of the 
Servicer pursuant to Section 7.06 or 8.01 or the termination of this 
Agreement pursuant to Section 10.01 shall not affect any claims that the 
Trustee may have against the Servicer arising prior to any such termination 
or resignation.

     The Servicer shall timely deliver to the successor the funds in the 
Certificate Account and REO Account and all Contract Files and related 
documents and statements held by it hereunder and the Servicer shall account 
for all funds and shall execute and deliver such instruments and do such 
other things as reasonably may be required to more fully and definitely vest 
and confirm in the successor all such rights, powers, duties, 
responsibilities, obligations and liabilities of the Servicer.  Without 
limitation, the Trustee is authorized and empowered to execute and deliver on 
behalf of the Servicer, as attorney-in-fact or otherwise, any and all 
documents and other instruments (including transfer instruments in respect of 
certificates of title and financing statements relating to the Manufactured 
Homes), and to do any and all acts or things necessary or appropriate to 
effect the purposes of such notice of termination.  

     Upon a successor's acceptance of appointment as such, the Trustee shall 
notify in writing the Certificateholders and [the/each] Rating Agency of such 
appointment.


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<PAGE>

                                ARTICLE VIII

                              EVENTS OF DEFAULT

     SECTION 8.01.  EVENTS OF DEFAULT.

     In case one or more of the following Events of Default shall occur and 
be continuing, that is to say:

     (a)  any failure by the Servicer to make any deposit or payment, or to 
remit to the Trustee any payment, required to be made under the terms of this 
Agreement which continues unremedied for a period of five days after the date 
upon which written notice of such failure, requiring the same to be remedied, 
shall have been given to the Servicer by the Trustee or [the/either] Contract 
Seller or to the Servicer, the Trustee and the Contract Seller[s] by the 
Holders of Certificates evidencing Fractional Interests aggregating not less 
than 25%; or

     (b)  failure on the part of the Servicer duly to observe or perform in 
any material respect any other of the covenants or agreements on the part of 
the Servicer set forth in this Agreement, including the failure to deliver a 
Monthly Report, which continues unremedied for a period of 30 days after the 
date on which written notice of such failure, requiring the same to be 
remedied, shall have been given to the Servicer by the Trustee or [the/either]
Contract Seller or to the Servicer, the Trustee and the Contract Seller[s] 
by the Holders of Certificates evidencing Fractional Interests aggregating 
not less than 25%; or

     (c)  a decree or order of a court or agency or supervisory authority 
having jurisdiction in the premises in an involuntary case under any present 
or future federal or state bankruptcy, insolvency or similar law or 
appointing a conservator or 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, shall have 
been entered against the Servicer, and such decree or order shall have 
remained in force undischarged or unstayed for a period of 60 days; or

     (d)  the Servicer shall consent 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 Servicer 
or of or relating to all or substantially all of the Servicer's property; or

     (e)  the Servicer shall admit in writing its inability to pay its debts 
generally as they become due, file a petition to take advantage of any 
applicable insolvency or reorganization statute, make an assignment for the 
benefit of its creditors, or voluntarily suspend payment of its obligations 
or take any corporate action in furtherance of the foregoing;  

then, and in each and every such case, so long as such Event of Default shall
not have been cured or waived, the Trustee may, and, the Trustee shall at the
written direction of the Holders of Certificates evidencing Fractional Interests
aggregating not less than 51% by notice in writing to the Servicer, terminate
all the rights and obligations of the Servicer under this Agreement and in


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<PAGE>

and to the Contracts and the proceeds thereof, except any responsibility for 
its acts or omissions during its tenure as Servicer hereunder. The Trustee 
shall send a copy of a notice of any Event of Default to [the/each] Rating 
Agency. On or after the receipt by the Servicer of such written notice, all 
authority and power of the Servicer under this Agreement, whether with 
respect to the Contracts or otherwise, shall pass to and be vested in the 
successor appointed pursuant to Section 7.07. Upon the occurrence of an Event 
of Default which shall not have been remedied, the Trustee may also pursue 
whatever rights it may have at law or in equity to damages, including 
injunctive relief and specific performance. The Trustee will have no 
obligation to take any action or institute, conduct or defend any litigation 
under this Agreement at the request, order or direction of any of the 
Certificateholders unless such Certificateholders have offered to the Trustee 
reasonable security or indemnity against the costs, expenses and liabilities 
which the Trustee may incur.

     SECTION 8.02.  WAIVER OF DEFAULTS.

     The Holders of Certificates evidencing Fractional Interests aggregating 
not less than 25% may waive any default by the Servicer in the performance of 
its obligations hereunder and its consequences, except that a default in the 
making of any required remittance to the Trustee for distribution on any of 
the Certificates may be waived only by the affected Certificateholders.  Upon 
any such waiver of a past default, such default shall cease to exist, and any 
Event of Default arising therefrom shall be deemed to have been 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.

     SECTION 8.03.  TRUSTEE TO ACT; APPOINTMENT OF SUCCESSOR.

     On and after the time the Servicer receives a notice of termination 
pursuant to Section 8.01, the Trustee or its appointed agent shall be the 
successor in all respects to the Servicer as provided in Section 7.07 hereof. 
 Notwithstanding the above, or anything in Section 7.07 to the contrary, the 
Trustee, if it becomes Servicer pursuant to this Section, shall have no 
responsibility or obligation (i) to repurchase or substitute any Contract, 
(ii) for any representation or warranty of the Servicer hereunder, and (iii) 
for any act or omission of either a predecessor or successor Servicer other 
than the Trustee. The Trustee may conduct any activity required of it as 
Servicer hereunder through an Affiliate or through an agent.  Neither the 
Trustee nor any other successor Servicer shall be deemed to be in default 
hereunder due to any act or omission of a predecessor Servicer, including but 
not limited to failure to timely deliver to the Trustee any Monthly Report, 
any funds required to be deposited to the Trust Fund, or any breach of its 
duty to cooperate with a transfer of servicing as required by Section 7.07.

     SECTION 8.04.  NOTIFICATION TO CERTIFICATEHOLDERS.

     (a)  Upon any such termination pursuant to Section 8.01, the Trustee 
shall give prompt written notice thereof to Certificateholders at their 
respective addresses appearing in the Certificate Register and to [the/each] 
Rating Agency.


                                      69
<PAGE>

     (b)  Within 60 days after the occurrence of any Event of Default, the 
Trustee shall transmit by mail to all Holders of Certificates notice of each 
such Event of Default hereunder known to the Trustee, unless such Event of 
Default shall have been cured or waived.

     SECTION 8.05.  EFFECT OF TRANSFER.

     (a)  After a transfer of servicing duties to a successor Servicer 
pursuant to Section 7.04, 7.06, 7.07 or 8.01, the Trustee or the successor 
Servicer may notify Obligors to make payments that are due under the 
Contracts after the effective date of the transfer of servicing duties 
directly to the successor Servicer.

     (b)  After the transfer of servicing duties to a successor Servicer 
pursuant to Section 7.04, 7.06, 7.07 or 8.01, the replaced Servicer shall 
have no further obligations with respect to the management, administration, 
servicing or collection of the Contracts, but in the case of a transfer 
pursuant to Section 7.07 or 8.01 shall remain liable for any liability 
arising from the replaced Servicer's actions hereunder and shall remain 
entitled to any compensation due the replaced Servicer that had already 
accrued prior to such transfer.

     (c)  A transfer of servicing duties to a successor Servicer shall not 
affect the rights and duties of the parties hereunder (including but not 
limited to the indemnities of the Servicer pursuant to Article VII), other 
than those relating to the management, administration, servicing or 
collection of the Contracts.

     SECTION 8.06.  TRANSFER OF THE ACCOUNTS.

     Notwithstanding the provisions of Section 8.01, if the Certificate 
Account shall be maintained with the Servicer or an Affiliate of the Servicer 
and an Event of Default shall occur and be continuing, the Servicer, after 
five days' written notice from the Trustee, or in any event within ten days 
after the occurrence of the Event of Default, shall establish a new account, 
which shall be an Eligible Account, conforming with the requirements of this 
Agreement, at the trust department of the Trustee or with a depository 
institution other than the Servicer or an Affiliate of the Servicer, and 
shall promptly transfer all funds in the Certificate Account to such new 
Certificate Account, which shall thereafter be deemed the Certificate Account 
for the purposes hereof.


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<PAGE>

                                 ARTICLE IX

                            CONCERNING THE TRUSTEE

     SECTION 9.01.  DUTIES OF TRUSTEE.

     The Trustee, prior to the occurrence of an Event of Default and after 
the curing or waiving of all Events of Default which may have occurred, 
undertakes to perform such duties and only such duties as are set forth 
specifically in this Agreement.  In case an Event of Default has occurred of 
which a Responsible Officer has knowledge (which has not been cured or 
waived), the Trustee shall exercise such of the rights and powers vested in 
it by this Agreement and use the same degree of care and skill in their 
exercise as a prudent man would exercise or use under the circumstances in 
the conduct of his own affairs, unless it is acting as Servicer pursuant to 
Section 8.03 in which case it will use the same degree of care and skill as 
the Servicer.

     The Trustee, upon receipt of all resolutions, certificates, statements, 
opinions, reports, documents, orders or other instruments furnished to the 
Trustee which are required specifically to be furnished pursuant to any 
provision of this Agreement, shall examine them to determine whether they 
conform to the requirements of this Agreement.  

     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 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 rely conclusively, 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 personally 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; and

          (iii)  The Trustee shall not be liable personally with respect to 
any action taken, suffered or omitted to be taken by it in good faith in 
accordance with the direction of the Holders of Certificates evidencing 
Fractional Interests aggregating not less than 25% as to the time, method and 
place of conducting any proceeding for any remedy available to the Trustee, 
or exercising any trust or power conferred upon the Trustee, under this 
Agreement.


                                      71
<PAGE>

None of the provisions contained in this Agreement shall require the Trustee 
to expend or risk its own funds or otherwise incur personal financial 
liability in the performance of any of its duties as Trustee hereunder or in 
the exercise of any of its rights or powers if there is reasonable ground for 
believing that repayment of such funds or adequate indemnity against such 
risk or liability is not reasonably assured to it.

     The Trustee shall have no liability for any loss on any Eligible 
Investment except and only to the extent that it is an Obligor thereon.

     SECTION 9.02.  CERTAIN MATTERS AFFECTING THE TRUSTEE.

     Except as otherwise provided in Section 9.01:

     (a)  The Trustee may rely upon and shall be protected in acting or 
refraining from acting upon any resolution, Officers' Certificate, 
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;

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

     (c)  The Trustee shall be under no obligation to exercise any of the 
trusts or powers vested in it by 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; 

     (d)  The Trustee shall not be liable personally 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;

     (e)  Prior to the occurrence of an Event of Default hereunder and after 
the curing or waiving of all Events of Default which may have occurred, the 
Trustee shall not be bound to make any investigation into the computations, 
facts or matters stated in any resolution, certificate, statement, 
instrument, opinion, report, any Monthly Report, notice, request, consent, 
order, approval, bond or other paper or document, unless requested in writing 
so to do by the Holders of Certificates evidencing Fractional Interests 
aggregating not less than 25%; PROVIDED, HOWEVER, that if 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, not 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


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<PAGE>

condition to such proceeding.  The reasonable expense of every such 
examination shall be paid by the Servicer, if an Event of Default shall have 
occurred and is continuing, and otherwise by the Certificateholders 
requesting the investigation; 

     (f)  The Trustee may execute any of the trusts or powers hereunder or 
perform any duties hereunder either directly or by or through agents or 
attorneys; PROVIDED, HOWEVER, that any Affiliate of [the/either] Contract 
Seller may only perform ministerial or custodial duties hereunder as agent 
for the Trustee; and

     (g)  The Trustee shall examine any directions, notices or other 
communications received from the Servicer, [the/either] Contract Seller or 
any Certificateholder (or agent thereof) to determine if such directions, 
notices or other communications appear on their face to have been made and to 
otherwise be in accordance with the requirements of this Agreement.  As long 
as the Trustee has acted in good faith and has not been negligent in making 
determinations required by this Section 9.02(g), the Trustee may conclusively 
rely on such directions, notices or other communications and shall incur no 
liability hereunder for complying with, or assuming the truth of the 
statements contained in, any such direction, notice or other communication.

     SECTION 9.03.  TRUSTEE NOT LIABLE FOR CERTIFICATES OR CONTRACTS.

     The recitals contained herein and in the Certificates (other than the 
authentication of the Certificates) shall be taken as the statements of the 
Contract Seller[s] or the Servicer, as the case may be, and the Trustee 
assumes no responsibility for their correctness. The Trustee makes no 
representations or warranties as to the validity or sufficiency of this 
Agreement, of the Certificates (except that the Certificates shall be duly 
and validly authenticated by it) or of any Contract or related document. The 
Trustee shall not be accountable for the use or application by [the/either] 
Contract Seller or the Servicer of any of the Certificates or of the proceeds 
of such Certificates, or for the use or application of any funds paid to 
[the/either] Contract Seller or the Servicer in respect of the Contracts or 
deposited in or withdrawn from the Certificate Account by [the/either] 
Contract Seller or the Servicer.

     SECTION 9.04.  TRUSTEE MAY OWN CERTIFICATES.

     The Trustee in its individual or any other capacity may become the owner 
or pledgee of Certificates and may transact business with the other parties 
hereto with the same rights it would have if it were not Trustee.

     SECTION 9.05.  SERVICER TO PAY FEES AND EXPENSES OF TRUSTEE, PAYING
                    AGENT AND CERTIFICATE ADMINISTRATOR.

     The Servicer covenants and agrees to pay, from its own funds, to the 
Trustee, the Paying Agent and the Certificate Administrator from time to 
time, and the Trustee, the Paying Agent and the Certificate Administrator 
shall each be entitled to, reasonable compensation (which shall not be 
limited by any provision of law in regard to the compensation of a trustee of 
an express trust) for all services rendered by it in the execution of the 
trust hereby created and in the exercise and

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<PAGE>

performance of any of the powers and duties hereunder of the Trustee, and the 
Servicer will pay (out of its own funds) or reimburse the Trustee, the Paying 
Agent and the Certificate Administrator, to the extent requested by the 
Trustee, the Paying Agent or the Certificate Administrator, as the case may 
be, for all reasonable expenses, disbursements and advances incurred or made 
by the Trustee, the Paying Agent or the Certificate Administrator, as the 
case may be, in accordance with any of the provisions of this Agreement, and 
the reasonable compensation and the expenses and disbursements of its counsel 
and of all persons not regularly in its employ, and the expenses incurred by 
the Trustee in connection with the appointment of an office or agency 
pursuant to Section 9.11, except any such expense, disbursement or advance as 
may arise from its negligence or bad faith.  The Servicer also covenants and 
agrees to indemnify (out of its own funds) the Trustee, the Paying Agent and 
the Certificate Administrator for, and to hold each of them harmless against, 
any loss, liability or expense incurred without negligence or bad faith on 
the part of the Trustee, the Paying Agent or the Certificate Administrator, 
as the case may be, arising out of or in connection with the acceptance or 
administration of this trust and its duties hereunder, including the costs 
and expenses of defending itself against any claim or liability in connection 
with the exercise or performance of any of its powers or duties hereunder. 
The covenants in this Section 9.05 shall be for the benefit of the Trustee, 
the Paying Agent and the Certificate Administrator in their respective 
capacities as Trustee, Certificate Administrator, Paying Agent and 
Certificate Registrar hereunder, and shall survive the termination of this 
Agreement.

     SECTION 9.06.  ELIGIBILITY REQUIREMENTS FOR TRUSTEE.

     There shall at all times be a Trustee hereunder which shall be qualified to
maintain an Eligible Account and shall be either (a) [                         ]
or any other Person into which ________ is merged or consolidated or to which 
substantially all of the properties and assets of ______ are transferred as 
an entirety, PROVIDED that such other Person has accepted appointment as 
Trustee under this Agreement in accordance with this Article IX, and FURTHER 
PROVIDED that such entity is not an Affiliate of [the/either] Contract Seller, 
is authorized to exercise corporate trust powers under the laws of the United 
States of America, any State thereof or the District of Columbia and has all 
necessary trust powers to perform its obligations hereunder, or (b) a 
corporation or banking association organized and doing business under the 
laws of the United States of America, any State thereof or the District of 
Columbia, authorized under such laws to exercise corporate trust powers, 
having a combined capital and surplus of at least $50,000,000, and subject to 
supervision or examination by Federal or State authority, and which is not an 
Affiliate of [the/either] Contract Seller; FURTHER PROVIDED that either such 
entity has long-term debt rated at least investment grade by [the/each] 
Rating Agency or [the/each] Rating Agency provides a letter to the effect 
that such appointment will not effect the then current ratings of the 
Certificates.  If the corporation or banking association referred to in 
clause (b) of the previous sentence publishes reports of condition at least 
annually, pursuant to law or to the requirements of said supervising or 
examining authority, then for the purposes of this Section 9.06, the combined 
capital and surplus of such corporation or banking association shall be 
deemed to be its combined capital and surplus as set forth in its most recent 
report of condition so published. In addition, the Trustee shall maintain an 
office in New York.  If at any time the Trustee shall



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<PAGE>

cease to be eligible in accordance with the provisions of this Section 9.06, 
it shall resign immediately in the manner and with the effect hereinafter 
specified in this Article IX.

     SECTION 9.07.  RESIGNATION AND REMOVAL OF THE TRUSTEE.

     The Trustee at any time may resign and be discharged from the trusts 
hereby created by giving written notice thereof to the Contract Seller[s], 
the Servicer and [the/each] Rating Agency.  Upon receiving such notice of 
resignation, the Contract Seller[s] shall promptly appoint a successor 
trustee by written instrument, in duplicate, one copy of which instrument 
shall be delivered to the resigning Trustee and one copy to 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.

     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 Contract Seller[s], or if at any time the Trustee shall 
become incapable of acting, or shall be adjudged 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 Contract Seller[s] may remove the Trustee and appoint a successor trustee 
by written instrument, in duplicate, one copy of which instrument shall be 
delivered to the Trustee so removed and one copy to the successor trustee and 
the Certificateholders.

     The Holders of Certificates evidencing Fractional Interests aggregating 
not less than 50% may remove the Trustee at any time and appoint a successor 
trustee by written instrument or instruments, in triplicate, signed by such 
Certificateholders or their attorneys-in-fact duly authorized, one complete 
set of which instruments shall be delivered to [the/each] Contract Seller, 
one complete set to the Trustee so removed and one complete set to the 
successor so appointed.

     Any resignation or removal of the Trustee and appointment of a successor 
trustee pursuant to any of the provisions of this Section 9.07 shall become 
effective upon acceptance of appointment by the successor trustee as provided 
in Section 9.08.

     SECTION 9.08.  SUCCESSOR TRUSTEE.

     Any successor trustee appointed as provided in Section 9.07 shall 
execute, acknowledge and deliver to the Contract Seller[s] and to its 
predecessor trustee, with a copy to the Servicer, an instrument accepting 
such appointment hereunder, and thereupon the resignation or removal of the 
predecessor trustee and the appointment of such successor trustee shall 
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 the like effect as if 
originally named as trustee herein.  The predecessor trustee shall execute 
and deliver 


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<PAGE>

such instruments and do such other things as reasonably may be required to 
more fully and certainly vest and confirm in the successor trustee all such 
rights, powers, duties and obligations.

      No successor trustee shall accept appointment as provided in this 
Section 9.08 unless at the time of such acceptance such successor trustee 
shall be eligible under the provisions of Section 9.06.

      Upon acceptance of appointment by a successor trustee as provided in 
this Section 9.08, the Contract Seller[s] shall mail notice of the succession 
of such trustee hereunder to all Certificateholders at their addresses as 
shown in the Certificate Register, to the Servicer and [the/each] Rating 
Agency.  If the Contract Seller[s] fail[s] to mail such notice within 10 days 
after acceptance of appointment by the successor trustee, the successor 
trustee shall cause such notice to be mailed at the expense of the Contract 
Seller[s].

      SECTION 9.09.  MERGER OR CONSOLIDATION OF TRUSTEE.

      Any corporation into which the Trustee may be merged or converted or 
with which it may be consolidated, or any corporation resulting from any 
merger, conversion or consolidation to which the Trustee shall be a party, or 
any corporation succeeding to the business of the Trustee, shall be the 
successor of the Trustee hereunder, PROVIDED such corporation shall be 
eligible under the provisions of Section 9.06, 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 9.10.  APPOINTMENT OF CO-TRUSTEE OR SEPARATE TRUSTEE.  

      Notwithstanding any other provisions hereof, at any time, for the 
purpose of (i) meeting any legal requirements of any jurisdiction in which 
any part of the Trust Fund or property securing the same may be located at 
the time, or (ii) meeting any legal requirements with respect to the holding 
of the Contracts, the Contract Seller[s] 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 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 Fund, and to vest in such Person or Persons, in such 
capacity, such title to the Trust Fund, or any part thereof, and, subject to 
the other provisions of this Section 9.10, such powers, duties, obligations, 
rights and trusts as the Contract Seller[s] and the Trustee may consider 
necessary or desirable.  If [the/either] Contract Seller shall not have 
joined in such appointment within 15 days after the receipt by it of a 
request so to do, or in case an Event of Default shall have occurred and be 
continuing, the Trustee alone shall have the power to make such appointment.  
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.

      In the case of any appointment of a co-trustee or separate trustee 
pursuant to this Section 9.10, all rights, powers, duties and obligations 
conferred or imposed upon the Trustee shall be


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<PAGE>

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 or under any regulation applicable to any of the Contracts (whether 
as Trustee hereunder or as successor to the Servicer hereunder), the Trustee 
shall be 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 Fund 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.

      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.

      Any separate trustee or co-trustee may, at any time, appoint the 
Trustee its agent or attorney-in-fact, with full power and authority, to the 
extent not prohibited by law, to do any lawful act under or in respect of 
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.  Nothing in this Section 9.10 
shall relieve the Trustee of its duties, obligations or liabilities under 
this Agreement.

      SECTION 9.11.  APPOINTMENT OF OFFICE OR AGENCY.

      The Trustee will appoint an office or agency in the City of New York 
where Certificates may be surrendered for registration of transfer or 
exchange.  The Trustee initially designates _________________________, 
located at __________________________, for such purpose.  The Certificate 
Register will be kept in _________________ at the offices of the Certificate 
Registrar located at the Corporate Trust Office and may be kept in an 
electronic form capable of printing out a hard copy of the Certificate 
Register.  The Trustee will maintain an office at the address stated in 
Section 11.05 hereof where notices and demands to or upon the Trustee in 
respect of the Certificates may be served. The Trustee will give prompt 
written notice to Certificateholders of any change in the location of the 
Certificate Register or any such office or agency.

      SECTION 9.12.  CERTIFICATE ADMINISTRATOR.

      The Trustee may, from time to time, appoint a Certificate Administrator 
for the purpose of performing, as the Trustee's agent, those duties hereunder 
that are specifically designated herein as performable by the Certificate 
Administrator; PROVIDED, HOWEVER, that the Certificate

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<PAGE>

Administrator shall at all times satisfy the eligibility requirements of a 
Trustee set forth in Section 9.06.  As of the Closing Date, the Trustee shall 
be the Certificate Administrator unless and until the Trustee appoints a 
successor Certificate Administrator.  In performing its duties hereunder, the 
Certificate Administrator (if not the Trustee) shall have the benefit of the 
provisions of this Agreement to the same extent that the Trustee would have 
the benefit of such provisions if the Trustee were itself performing such 
duties.  The Certificate Administrator (including the Trustee solely in its 
capacity as Certificate Administrator) shall not have any fiduciary 
responsibility to [the/either] Contract Seller, the Servicer or the 
Certificateholders except when acting as Paying Agent.  Additionally, the 
Certificate Administrator shall be entitled to rely upon all directions, 
calculations and other information received by [the/either] Contract Seller, 
the Trustee or the Servicer without any duty to independently verify such 
directions, calculations or other information.

      SECTION 9.13.  RESERVED


      SECTION 9.14.  APPOINTMENT OF PAYING AGENT. 

      The Trustee may appoint a Paying Agent for the purpose of making 
distributions to Certificateholders pursuant to Section 5.02 and payments 
pursuant to 3.17 and 9.01(c).  Any Paying Agent or its parent company so 
appointed either shall be a bank or trust company or shall have a rating 
acceptable to [the/each] Rating Agency. In the event of any such appointment, 
on or prior to each Distribution Date, the Trustee shall deposit or cause to 
be deposited with the Paying Agent, from amounts in the Certificate Account, a 
sum sufficient to make the payments to Certificateholders in the amounts and 
in the manner provided for in Section 5.02, such sum to be held in trust for 
the benefit of the Certificateholders. The Trustee is hereby initially 
appointed as Paying Agent.

      In performing its duties hereunder, the Paying Agent shall have the 
benefit of the provisions of this Agreement to the same extent that the 
Trustee would have the benefit of such provisions if the Trustee were itself 
performing such duties.  Additionally, the Paying Agent shall be entitled to 
rely upon all information received from the Servicer without any duty to 
independently verify or recalculate any such information.

      The Trustee shall cause the Paying Agent to execute and deliver to the 
Trustee an instrument in which such Paying Agent shall agree with the Trustee 
that such Paying Agent is at all times acting as agent for the Trustee and 
such Paying Agent will hold all sums held by it for the payment to 
Certificateholders entitled thereto until such sums shall be paid to such 
Certificateholders.


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<PAGE>

                                  ARTICLE X

                                 TERMINATION

      SECTION 10.01. TERMINATION. 
   
      (a)  The respective obligations and responsibilities of [the/either]
Contract Seller, the Servicer (except as to Section 9.05) and the Trustee 
shall terminate upon the earlier of:  (i) the final payment or other 
liquidation (or any advance with respect thereto) of the last Contract or the 
disposition of all property acquired upon repossession of any Contract and 
the remittance of all funds due hereunder; (ii) at the option of the 
Servicer, on any Distribution Date after the first Distribution Date on which 
the Pool Scheduled Principal Balance is less than 5% of the Cut-off Date Pool 
Principal Balance, upon the purchase by the Servicer of the Outstanding 
Contracts at a price equal to the greater of (a) the sum of (x) 100% of the 
Scheduled Principal Balance of each Contract (other than any Contract as to 
which the related Manufactured Home has been acquired and not yet disposed of 
and whose fair market value is included pursuant to clause (y) below) as of 
the final Distribution Date, and (y) the fair market value of such acquired 
property (as determined by the Servicer as of the close of business on the 
third Business Day next preceding the date upon which notice of any such 
termination is furnished to Certificateholders pursuant to Section 
10.01(c)(i), and (b) the aggregate fair market value (as determined by the 
Servicer as of the close of business on such third Business Day) of all of 
the assets of the Trust Fund, plus, in the case of both clause (a) and clause 
(b), an amount sufficient to reimburse any Class A Unpaid Interest Shortfall 
and any Class B Unpaid Interest Shortfall; PROVIDED, that the purchase of 
such Contracts shall in no event be less than the Minimum Termination Amount 
as of the Distribution Date on which the Servicer purchases such Contracts; 
or (iii) the sale of all Contracts that remain outstanding, pursuant to a 
Termination Auction as contemplated by Section 10.01(b) below. 
Notwithstanding anything herein to the contrary, in no event 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 
hereof.
    

      (b)  TERMINATION AUCTION.  The Trustee shall, in accordance with the 
procedures and schedule set forth in Exhibit L hereto (the "Auction 
Procedures"), conduct an auction (the "Termination Auction") of the Contracts 
remaining in the Trust Fund in order to effect a termination of the Trust 
Fund on a date selected by the Trustee (the "Auction Date"), but in any case 
within ninety days following the Distribution Date as of which the Pool 
Scheduled Principal Balance is less than 10% of the Cut-off Date Pool 
Principal Balance.  The Contract Sellers (and the Servicer if BankAmerica 
Housing Services is not the Servicer) may, but shall not be required to, bid 
at the Termination Auction; PROVIDED, that Bank of America or any subsidiary 
thereof shall not be entitled to bid on or acquire any Contracts in the Trust 
Fund that were conveyed to the Trust Fund by it unless Bank of America is 
permitted to do so under applicable banking laws and regulations, as evidenced 
by an Opinion of Counsel addressed to the Trustee to such effect.  The Trustee 
shall sell and transfer the Contracts to the highest bidder therefor at the 
Termination Auction provided that:

            (1)  the Termination Auction has been conducted in accordance with 
      the Auction Procedures;

   

            (2)  the Trustee has received good faith bids for the Contracts 
      from at least two prospective purchasers that are considered by the 
      Trustee, in its sole discretion, to be competitive participants in the 
      market for manufactured housing installment sale 

    

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<PAGE>

      contracts; PROVIDED, that at least one of such prospective purchasers
      shall not be an Affiliate of either of the Contract Sellers;
   
            (3)  a financial advisor selected by the Trustee, as advisor to the
      Trustee (in such capacity, the "Advisor"), shall have advised the 
      Trustee in writing that at least two of such bidders are participants in
      the market for manufactured housing  retail installment sale contracts 
      and are willing and able to purchase the Contracts (the Trustee may in 
      its discretion select itself or an affiliate thereof as Advisor);
    
            (4)  the highest bid in respect of the Contracts is not less than 
      the aggregate fair market value of the Contracts (as determined by the 
      Trustee in its sole discretion);

            (5)  any bid submitted by the Contract Sellers or any Affiliate of 
      either of them shall be independently verified and represented in 
      writing by a qualified independent third party evaluator (which may 
      include the Advisor or an investment banking firm) selected by the 
      Trustee and may only be considered if such evaluator determines that the 
      bid reasonably represents the fair market value of the Contracts;

            (6) the highest bid would result in proceeds from the sale of the 
      Contracts which will be at least equal to the Minimum Termination Amount;

            (7) such sale and consequent termination of the Trust Fund must 
      constitute a "qualified liquidation" of the Trust Fund under Section 
      860F of the Code, including the requirement that such qualified 
      liquidation take place over a period not to exceed 90 days (the Trustee 
      may, in its discretion require that the purchaser of such Contracts 
      provide an Opinion of Counsel to that effect); and

            (8) the terms of the Termination Auction must be made available to 
      all bidders and must stipulate that the Servicer be retained to service 
      the Contracts on terms substantially similar to those in this Agreement.

      Provided that all of the conditions set forth in clauses (1) through (8) 
have been met, the Trustee shall sell and transfer the Contracts, without 
representation, warranty or recourse of any kind whatsoever, to such highest 
bidder in accordance with and upon completion of the Auction Procedures.  The 
Trustee shall deposit the purchase price for the Contracts in the Certificate 
Account at least one Business Day prior to the fourth Distribution Date 
following the Distribution Date as of which the Pool Scheduled Principal 
Balance is less than 10% of the Cut-off Date Pool Principal Balance.  The 
provisions of subsections (c) and (d) of this Section 10.01 also shall apply 
with respect to any Termination Auction.  In the event that any of such 
conditions are not met or such highest bidder fails or refuses to comply with 
any of the Auction Procedures, the Trustee shall decline to consummate such 
sale and transfer.


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<PAGE>

   
            (c) (i)  Notice of any termination, specifying the Distribution 
      Date upon which all Certificateholders may surrender their Certificates 
      to the Trustee for payment and cancellation, shall be given promptly by 
      the Servicer by letter to the Certificateholders, the Trustee, the 
      Contract Seller[s] and [the/each]Rating Agency mailed no later than the 
      10th day of the month next preceding the month of such final distribution,
      specifying (i) the Distribution Date upon which final payment on the 
      Certificates will be made upon presentation and surrender of 
      Certificates at the office or agency 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 the 
      Certificates at the office or agency of the Trustee therein specified.  
      After giving such notice, the Trustee shall not register the transfer or 
      exchange of any Certificates.  If such notice is given in connection 
      with the Servicer's election to purchase, the Servicer shall deposit in 
      the Certificate Account on the Business Day prior to the applicable 
      Distribution Date the amount described in Section 10.01(a)(ii).  The 
      amount so deposited shall not be invested.  
    
            (ii)  Upon presentation and surrender of the Certificates, the 
      Trustee shall cause to be distributed, from funds in the Certificate 
      Account, to Certificateholders, in proportion to their respective 
      Percentage Interests, an amount equal to (a) as to the Class A 
      Certificates, the Class A Certificate Balance together with the Class A 
      Unpaid Interest Shortfall and one month's interest at the Class A 
      Pass-Through Rate on the Class A Certificate Balance and (b) as to the 
      Class B Certificates, the Class B Certificate Balance together with the 
      Class B Unpaid Interest Shortfall and one month's interest at the Class 
      B Pass-Through Rate on the Class B Certificate Balance.

            (iii) Upon such termination, any amounts remaining in the 
      Certificate Account (other than amounts retained to meet claims) shall 
      be paid to the Class R Certificateholders.  Following such final 
      deposit, the Servicer shall prepare and the Trustee shall execute all 
      assignments, endorsements and other instruments necessary to effectuate 
      such transfer.  The distribution on the final Distribution Date shall be 
      in lieu of the distribution otherwise required to be made on such 
      Distribution Date in respect of the Certificates and the Class R 
      Certificate.  

      (d)  If any Certificateholder does not surrender its Certificate for 
cancellation by the final Distribution Date specified in the written notice 
required in Section 10.01(c)(i), any amounts retained in the Certificate 
Account that are owed to such Certificateholder shall be withdrawn from the 
Certificate Account and held in an escrow account with the Trustee pending 
distribution pursuant to this Section 10.01(d).  Any amounts so held shall not 
be invested. 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 two years 
after the second notice all the Certificates shall not have been surrendered 
for cancellation, the Trustee shall so notify the Contract Seller[s] and the 
Contract Seller[s] may take appropriate steps, or may appoint an agent to take 
appropriate and reasonable steps, to contact the remaining

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<PAGE>

Certificateholders concerning surrender of their Certificates, and the cost 
thereof shall be paid out of, and only to the extent of, the funds and other 
assets which remain in trust hereunder.

   
      Upon any termination pursuant to the exercise of the purchase option 
contained in Section 10.01(a)(ii), the consummation of a sale pursuant to a 
Termination Auction or otherwise, the Trust Fund shall be terminated in 
accordance with the following additional requirements, unless the Trustee has 
received an Opinion of Counsel to the effect that the failure of the Trust 
Fund to comply with the requirements of this Section 10.01 will not (i) 
result in the imposition of taxes on "prohibited transactions" of the Trust 
Fund as described in Section 860F of the Code, (ii) cause the Trust Fund to 
fail to qualify as a REMIC at any time that any Certificates are outstanding, 
or (iii) result in the imposition of taxes on contributions of additional 
assets to the Trust Fund under Section 860G(d) of the Code:
    

            (i)   Within 90 days prior to the final Distribution Date set forth 
      in the notice given by the Servicer or the Trustee under this Section 
      10.01, the Holders of the Class R Certificates shall adopt a plan of 
      complete liquidation of the Trust Fund; 
   
            (ii)  At or after the time of adoption of such a plan of complete 
      liquidation and at or prior to the final Distribution Date, the Servicer 
      as agent of the Trustee shall sell all of the assets of the Trust Fund 
      to the purchaser thereof (which may be the Servicer) for cash (other than 
      assets that will be converted to cash prior to the final Distribution 
      Date); and  
    
            (iii) At or after the time of adoption of such a plan of complete 
      liquidation and at or prior to the final Distribution Date, the Trustee 
      shall credit or distribute all proceeds of the liquidation (plus the 
      cash), less assets retained to meet claims, to the Certificateholders.

   
By its acceptance of [the/a] Class R Certificate, each Holder thereof hereby
agrees to adopt such a plan of complete liquidation upon the written request of
the Servicer and to take such other action in connection therewith as may be
reasonably requested by [the/either] Contract Seller.
    

                                        82

<PAGE>


                                    ARTICLE XI

                             MISCELLANEOUS PROVISIONS

      SECTION 11.01.   AMENDMENT.

      This Agreement may be amended from time to time by the Contract 
Seller[s], the Servicer and the Trustee without the consent of any of the 
Certificateholders, (i) to cure any ambiguity, (ii) to correct or supplement 
any provisions herein, (iii) to add to the duties or obligations of the 
Servicer, (iv) to obtain a rating from a nationally recognized rating agency 
or to maintain or improve the ratings of any Class of Certificates by 
[the/each] Rating Agency (it being understood that after obtaining ratings for 
the Certificates from ___ and ____, none of the Trustee, [the/either] Contract 
Seller or the Servicer is obligated to obtain, maintain or improve any rating 
assigned to the Certificates) or (v) to make such other provisions with 
respect to matters or questions arising under this Agreement, as shall not be 
inconsistent with any other provisions herein; PROVIDED that such action shall 
not, as evidenced by an Opinion of Counsel, adversely affect in any material 
respect the interests of any Certificateholder.  Notwithstanding the 
foregoing, without the consent of the Certificateholders, the Trustee, the 
Contract Seller[s] and the Servicer may at any time and from time to time 
amend this Agreement to modify, eliminate or add to any of its provisions to 
such extent as shall be necessary or appropriate to maintain the qualification 
of the Trust Fund as a REMIC under the Code or to avoid or minimize the risk 
of the imposition of any tax on the Trust Fund pursuant to the Code that would 
be a claim against the Trust Fund at any time prior to the final redemption of 
the Certificates, provided that the Trustee has been provided an Opinion of 
Counsel, which opinion shall be an expense of the party requesting such 
opinion but in any case shall not be an expense of the Trustee, to the effect 
that such action is necessary or appropriate to maintain such qualification or 
to avoid or minimize the risk of the imposition of such a tax.

      This Agreement may also be amended from time to time by the Contract 
Seller[s], the Servicer and the Trustee with the consent of the Holders of a 
Majority in Interest of each Class of Regular Certificates affected thereby 
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 Holders of Certificates; PROVIDED, HOWEVER, that no 
such amendment shall (i) reduce in any manner the amount of, or delay the 
timing of, payments required to be distributed on any Certificate without the 
consent of the Holder of such Certificate, (ii) adversely affect in any 
material respect the interests of the Holders of any Class of Certificates in 
a manner other than as described in (i), without the consent of the Holders of 
Certificates of such Class evidencing, as to such Class, Percentage Interests 
aggregating 66% or (iii) reduce the aforesaid percentages of Certificates the 
Holders of which are required to consent to any such amendment, without the 
consent of the Holders of all such Certificates then outstanding.

      Notwithstanding any contrary provision of this Agreement, the Trustee 
shall not consent to any amendment to this Agreement unless it shall have 
first received an Opinion of Counsel, which opinion shall be an expense of the 
party requesting such amendment but in any case shall not be an expense of the 
Trustee, to the effect that such amendment will not cause the imposition

                                        83

<PAGE>

of any tax on the Trust Fund or the Certificateholders or cause the Trust Fund 
to fail to qualify as a REMIC at any time that any Certificates are 
outstanding.

      Promptly after the execution of any amendment to this Agreement 
requiring the consent of Certificateholders, the Trustee shall furnish written 
notification of the substance of such amendment to each Certificateholder and 
[the/each] Rating Agency.

      It shall not be necessary for the consent of Certificateholders under 
this Section 11.01 to approve the particular form of any proposed amendment, 
but it shall be sufficient if such consent shall approve the substance 
thereof.  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.

      Nothing in this Agreement shall require the Trustee to enter into an 
amendment without receiving an Opinion of Counsel, satisfactory to the Trustee 
that (i) such amendment is permitted and is not prohibited by this Agreement 
and that all requirements for amending this Agreement have been complied with; 
and (ii) either (A) the amendment does not adversely affect in any material 
respect the interests of any Certificateholder or (B) the conclusion set forth 
in the immediately preceding clause (A) is not required to be reached pursuant 
to this Section 11.01.

      SECTION 11.02.   RECORDATION OF AGREEMENT; COUNTERPARTS.

      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 properties subject to the Contracts 
are situated, and in any other appropriate public recording office or 
elsewhere, such recordation to be effected by the Servicer at its expense.

      For the purpose of facilitating the recordation of this Agreement as 
herein provided and for other purposes, this Agreement may be executed 
simultaneously in any number of counterparts, each of which counterparts shall 
be deemed to be an original, and such counterparts shall constitute but one 
and the same instrument.

      SECTION 11.03.   GOVERNING LAW.

      THIS AGREEMENT SHALL BE CONSTRUED IN ACCORDANCE WITH  AND GOVERNED BY 
THE SUBSTANTIVE LAWS OF THE STATE OF NEW YORK APPLICABLE TO AGREEMENTS MADE 
AND TO BE PERFORMED IN THE STATE OF NEW YORK AND THE OBLIGATIONS, RIGHTS AND 
REMEDIES OF THE PARTIES HERETO AND THE CERTIFICATEHOLDERS SHALL BE DETERMINED 
IN ACCORDANCE WITH SUCH LAWS.


                                     84

<PAGE>

      SECTION 11.04.   CALCULATIONS.

      Except as otherwise provided in this Agreement, all interest rate and 
basis point calculations under this Agreement will be made on the basis of a 
360-day year and twelve thirty-day months and will be carried out to at least 
three decimal places.

      SECTION 11.05.   NOTICES.

      (a)  The Trustee shall use its best efforts to promptly provide notice to
[the/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;

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

           3.  The resignation or termination of the Servicer or the Trustee and
      the appointment of any successor or any assignment of this Agreement
      pursuant to Section 7.06;

           4.  The repurchase or substitution of Contracts pursuant to Section
      3.05;

           5.  The final payment to Certificateholders; 

           6.  A sale of any Class R Certificate; and 

           7.  Any shortfalls arising from the failure of the Servicer to
      advance as required pursuant to Section 5.01 hereof.

      In addition, the Servicer shall promptly furnish to [the/each] Rating 
Agency copies of the following:

           1.  Each report to Certificateholders described in Section 5.07;

           2.  Each annual statement as to compliance described in Section 4.20;
      and

           3.   Each annual independent public accountants' servicing report
      described in Section 4.21.

      (b)  All directions, demands and notices hereunder shall be in writing and
shall be deemed to have been duly given when delivered to (a) in the case of the
Contract Seller[s]: [Bank of America National Trust and Savings Association, 555
California Street, San Francisco, California  94104, Attention: Assistant
General Counsel, Corporate Advice Group]; [BankAmerica Housing Services, 10089
Willow Creek Road, San Diego, California 92131, Attention:  Manager, Investor
Servicing] or such other address as [the/each] Contract Seller may hereafter
furnish to the Trustee and the Servicer (b) in the case of the Servicer,
BankAmerica Housing Services, 10089 Willow Creek Road, San Diego, California
92131, Attention:


                                     85

<PAGE>

Manager, Investor Servicing, or such other address as may be hereafter 
furnished to the Contract Seller[s] and the Trustee by the Servicer in 
writing, (c) in the case of the Trustee, [_________________________________],
or such other address as the Trustee may hereafter furnish to the Contract 
Sellers and the Servicer; and (d) in the case of the Rating Agenc[y/ies], 
[(i) ]___________________ [ and (ii) _________________________].  Notices to 
Certificateholders shall be deemed given when mailed, first Class postage 
prepaid, to their respective addresses appearing in the Certificate Register.

      SECTION 11.06.   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 
covenants, agreements, provisions or terms shall be deemed severable 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 11.07.   ASSIGNMENT.

      Notwithstanding anything to the contrary contained herein, except as 
provided pursuant to Sections 7.04, this Agreement may not be assigned by the 
Servicer without the prior written consent of the Trustee and the Contract 
Seller[s]. 

      SECTION 11.08.   LIMITATION ON RIGHTS OF CERTIFICATEHOLDERS.

      The death or incapacity of any Certificateholder shall  not operate to 
terminate this Agreement or the Trust Fund, nor entitle such 
Certificateholder's legal representative or heirs to claim an accounting or to 
take any action or commence any proceeding in any court for a petition or 
winding up of the Trust Fund, or otherwise affect the rights, obligations and 
liabilities of the parties hereto or any of them.

      No Certificateholder shall have any right to vote (except as provided 
herein) or in any manner otherwise control the operation and management of the 
Trust Fund, 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 constitute the Certificateholders from time to time as partners or 
members of an association; nor shall any Certificateholder be under any 
liability to any third party by reason of any action taken by the parties to 
this Agreement pursuant to any provision hereof.

      No Certificateholder shall have any right by virtue or by availing 
itself of any provisions of this Agreement to institute any suit, action or 
proceeding in equity or at law upon or under or with respect to this 
Agreement, unless such Holder previously shall have given to the Trustee a 
written notice of an Event of Default and of the continuance thereof, as 
hereinbefore provided, and unless the Holders of Certificates evidencing not 
less than 25% of the Voting Rights evidenced by the Certificates shall also 
have made written request to 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, 
expenses, and liabilities to


                                      86

<PAGE>

be incurred therein or thereby, and 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; it being understood 
and intended, and being expressly covenanted by each Certificateholder with 
every other Certificateholder and the Trustee, that no one or more Holders of 
Certificates shall have any right in any manner whatever by virtue or by 
availing itself or themselves of any provisions of this Agreement to affect, 
disturb or prejudice the rights of the Holders of any other of the 
Certificates, or to obtain or seek to obtain priority over or preference to 
any other such Holder or to enforce any right under this Agreement, except in 
the manner herein provided and for the common benefit of all 
Certificateholders.  For the protection and enforcement of the provisions of 
this Section 11.08, each and every Certificateholder and the Trustee shall be 
entitled to such relief as can be given either at law or in equity.

      SECTION 11.09.   INSPECTION AND AUDIT RIGHTS.

      The Servicer agrees that, on reasonable prior notice,  it will permit 
any representative of [the/either] Contract Seller or the Trustee during the 
Servicer's normal business hours, to examine all the books of account, 
records, reports and other papers of the Servicer relating to the Contracts, 
to make copies and extracts therefrom, to cause such books to be audited by 
independent certified public accountants selected by the Contract Seller[s] or 
the Trustee and to discuss its affairs, finances and accounts relating to the 
Contracts with its officers, employees and independent public accountants (and 
by this provision the Servicer hereby authorizes such accountants to discuss 
with such representative such affairs, finances and accounts), all at such 
reasonable times and as often as may be reasonably requested.  Any 
out-of-pocket expense incident to the exercise by the Contract Seller[s] or 
the Trustee of any right under this Section 11.09 shall be borne by the party 
requesting such inspection; all other such expenses shall be borne by the 
Servicer.

      SECTION 11.10.   CERTIFICATES NONASSESSABLE AND FULLY PAID.

      It is the intention of the Contract Seller[s] that Certificateholders 
shall not be personally liable for obligations of the Trust Fund, that the 
interests in the Trust Fund represented by the Certificates shall be 
nonassessable for any reason whatsoever, and that the Certificates, upon due 
authentication thereof by the Trustee pursuant to this Agreement, are and 
shall be deemed fully paid. 

      SECTION 11.11.   OFFICIAL RECORD.

      [Each of Bank of America and] BankAmerica Housing Services 
[, for itself,]agrees that this Agreement is and shall remain at all times 
prior to the time at which this Agreement terminates an official record of 
[Bank of America or]BankAmerica Housing Services, [respectively,] as referred 
to in Section 13(e) of the Federal Deposit Insurance Act, as amended by 12 
U.S.C. Section 1823(e).  The officer signing below on behalf of 
[Bank of America or] BankAmerica Housing Services [, respectively,] represents 
that by so signing he or she is an officer of [Bank of America or] BankAmerica 
Housing Services [,respectively,] of the level of


                                      87

<PAGE>

vice president or higher within the meaning of the "Policy Statement Regarding 
Qualified Financial Contracts" dated December 12, 1989 issued by the FDIC.

      IN WITNESS WHEREOF, the Contract Seller[s], the 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.

                                         [                         ],
                                         not in its individual capacity, but
                                         solely as Trustee


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


                                         BANKAMERICA HOUSING SERVICES,
                                         an unincorporated division of BANK OF
                                         AMERICA, FSB,
                                          as Servicer [and Contract Seller]


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


                                         [BANK OF AMERICA NATIONAL TRUST AND
                                         SAVINGS ASSOCIATION, as Contract Seller


                                         By:
                                            -----------------------------------
                                            Name:
                                                  -----------------------------
                                            Title:
                                                  -----------------------------]


                                         88

<PAGE>

STATE OF             )
                     )  ss.
COUNTY OF            )

       On this __th day of ____, 1996, before me, a notary public in and for 
said State, appeared _______________, personally known to me on the basis of 
satisfactory evidence to be the ________, of Bank of America National Trust 
and Savings Association, one of the parties that executed the within 
instrument, and also known to me to be the person who executed it on behalf of 
such 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             )
                     )  ss.
COUNTY OF            )

       On this __th day of ________________, before me, a notary public in and 
for said State, appeared ____________________, personally known to me on the 
basis of satisfactory evidence to be a _______________, of 
[________________________], a national banking association that executed the 
within instrument, and also known to me to be the person who executed it on 
behalf of such corporation, and acknowledged to me that such national banking 
association 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             )
                     )  ss.
County of            )

       On the ____ day of __________, 1996 before me, a notary public, in and 
for the State of California, personally appeared _______________, personally 
known (or satisfactorily proven) to me to be the person whose name is 
subscribed to the within instrument and acknowledged to me that she executed 
the same and who executed the within instrument as _______________ of 
BankAmerica Housing Services, an unincorporated division of Bank of America, 
FSB, on behalf of the corporation therein named and acknowledged to me that 
the corporation executed the within instrument pursuant to its by-laws or a 
resolution of its board of directors and that by her signature on the 
instrument the person, or the entity upon behalf of which she acted, executed 
the instrument.

       WITNESS my hand and official seal.


                                            ---------------------------------
                                                       Notary Public
                                            My Commission expires
                                                                 ------------

[Notarial Seal]


<PAGE>

                                     EXHIBIT A

               CONTRACT SCHEDULE - BANKAMERICA HOUSING SERVICES



<PAGE>

                                    EXHIBIT A-2

                     CONTRACT SCHEDULE - BANK OF AMERICA



<PAGE>


                                    EXHIBIT B-1


                         [FORM OF CLASS A CERTIFICATE]

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUSTEE OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR SUCH OTHER NAME AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO
CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "REGULAR
INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT," AS THOSE TERMS ARE
DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE").

Certificate No.                       :            A-1

Date of Pooling and
Servicing Agreement and
Cut-off Date                          :            _______________

First Distribution Date               :            _______________

Initial Certificate
Balance of
this Certificate
("Denomination")                      :           $_______________

Initial Certificate
Balance of all
Class A Certificates                  :           $_______________

Pass-Through Rate                     :            _______________%

Distribution Date after
Latest Due Date                       :            _______________

CUSIP                                 :            _______________


                                Exhibit B-1
                                      1

<PAGE>

              BankAmerica Manufactured Housing Contract Trust
                Senior/Subordinate Pass-Through Certificates
                             Series 199[ ]-[  ]

      evidencing a percentage interest in any distributions allocable to the   
      Class A Certificates with respect to a Trust Fund consisting 
      primarily of a pool of fixed-rate conventional manufactured 
      housing contracts (the "Contracts") formed and sold by 

            [Bank of America National Trust and Savings Association]
            [and] [BankAmerica Housing Services, an unincorporated division
            of Bank of America, FSB], [each] as Contract Seller ([each a/the]
            "Contract Seller")

which manufactured housing contracts either were originated or acquired by
BankAmerica Housing Services, an unincorporated division of Bank of America, FSB
("BankAmerica Housing Services") or Bank of America National Trust and Savings
Association ("Bank of America") and are initially serviced by BankAmerica
Housing Services.

       Principal in respect of this Certificate is distributable monthly as 
set forth herein.  Accordingly, the Certificate Balance at any time may be 
less than the Certificate Balance as set forth herein.  Neither this 
Certificate nor the Contracts are insured or guaranteed by [the/either] 
Contract Seller, the Servicer or the Trustee referred to below or any of their 
respective Affiliates or by any governmental agency or instrumentality.

       This certifies that CEDE & CO. is the registered owner of the 
Percentage Interest evidenced by this Certificate (obtained by dividing the 
denomination of this Certificate by the aggregate of the denominations of all 
Class A Certificates) in certain monthly distributions with respect to a Trust 
Fund consisting of the Contracts deposited by the Contract Seller[s].  The 
Trust Fund was created pursuant to a Pooling and Servicing Agreement dated as 
of _____________ (the "Agreement") among the Contract Seller[s], BankAmerica 
Housing Services, as servicer (the "Servicer"), and [______________________], 
as trustee (the "Trustee").  To the extent not defined herein, the capitalized 
terms used herein have the meanings assigned in the Agreement.  This 
Certificate is issued under and is subject to the terms, provisions and 
conditions of the Agreement, to which Agreement the Holder of this Certificate 
by virtue of the acceptance hereof assents and by which such Holder is bound.

       Pursuant to the terms of the Agreement, a distribution will be made on 
the 10th day of each month or, if such 10th day is not a Business Day, the 
Business Day immediately following (the "Distribution Date"), commencing on 
the first Distribution Date specified above, to the Person in whose name this 
Certificate is registered at the close of business on the applicable Record 
Date in an amount equal to the product of the Percentage Interest evidenced by 
this Certificate and the Class A Distribution Amount on such Distribution Date 
pursuant to Section 5.02 of the Agreement.  The Record Date applicable to each 
Distribution Date is the last Business Day of the month next preceding the 
month of such Distribution Date.  Distributions to the Holder of this Class A 
Certificate shall be applied first to interest and then to principal. 

                                Exhibit B-1
                                     2


<PAGE>

     Distributions on this Certificate shall be made by wire transfer of 
immediately available funds to the account of the Holder hereof at a bank or 
other entity having appropriate facilities therefor, if such Certificateholder
shall have so notified the Trustee in writing at least five Business Days 
prior to the related Record Date and such Certificateholder shall hold Class 
A Certificates evidencing a Percentage Interest aggregating 10% or more or, 
if not, by check mailed by first Class mail to the address of such 
Certificateholder appearing in the Certificate Register.  The final 
distribution on each Certificate will be made in like manner, but only upon 
presentment and surrender of such Certificate at the Corporate Trust Office 
or such other location specified in the notice to Certificateholders of such 
final distribution.

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

     This Certificate shall not be entitled to any benefit under the 
Agreement or be valid for any purpose unless the certificate of 
authentication hereon has been manually executed by an authorized officer of 
the Trustee.

                          *            *           *



                                 Exhibit B-1

                                       3
<PAGE>

     IN WITNESS WHEREOF, the Trustee has caused this Certificate to be duly 
executed.

Dated:  __________, 1996

                                       [                                   ],
                                       not in its individual
                                       capacity, but solely as Trustee


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


CERTIFICATE OF AUTHENTICATION

This is one of the Class A Certificates
referred to in the within-named Agreement

[                                      ],
not in its individual capacity, but solely
as Trustee



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


                                 Exhibit B-1

                                       4
<PAGE>

                                 EXHIBIT B-2

                       [FORM OF CLASS B CERTIFICATE]

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE 
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUSTEE OR 
ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY 
CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR SUCH OTHER NAME 
AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS 
MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED 
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR 
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER 
HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "REGULAR 
INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT," AS THOSE TERMS ARE 
DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE INTERNAL REVENUE CODE 
OF 1986, AS AMENDED (THE "CODE").

NEITHER THIS CERTIFICATE NOR ANY INTEREST HEREIN MAY BE TRANSFERRED UNLESS 
THE TRANSFEREE DELIVERS TO THE TRUSTEE EITHER A REPRESENTATION LETTER TO THE 
EFFECT THAT SUCH TRANSFEREE IS NOT AN EMPLOYEE BENEFIT PLAN SUBJECT TO THE 
EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED, OR A PLAN 
SUBJECT TO SECTION 4975 OF THE CODE, OR, IF THE PURCHASER IS AN INSURANCE 
COMPANY, A REPRESENTATION IN ACCORDANCE WITH THE PROVISIONS OF THE AGREEMENT 
REFERRED TO HEREIN OR AN OPINION OF COUNSEL IN ACCORDANCE WITH THE PROVISIONS 
OF THE AGREEMENT REFERRED TO HEREIN OR A REPRESENTATION OTHERWISE ACCEPTABLE 
TO THE CONTRACT SELLER[S].  NOTWITHSTANDING ANYTHING ELSE TO THE CONTRARY 
HEREIN, ANY PURPORTED TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT 
PLAN SUBJECT TO ERISA OR THE CODE WITHOUT THE OPINION OF COUNSEL SATISFACTORY 
TO THE TRUSTEE AS DESCRIBED ABOVE SHALL BE VOID AND OF NO EFFECT.


                                 Exhibit B-2

                                       1
<PAGE>

THIS CLASS B CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO THE CLASS A
CERTIFICATES AS DESCRIBED IN THE AGREEMENT REFERRED TO HEREIN.


Certificate No.               :         B-1

Date of Pooling and
Servicing Agreement and
Cut-off Date                  :         _________

First Distribution Date       :         _________

Initial Certificate
Balance of
this Certificate
("Denomination")              :         $_________

Initial Certificate
Balance of all
Class B Certificates          :         $_________

Pass-Through Rate             :         __________

Distribution Date after
Latest Due Date               :         __________

CUSIP                         :         __________


                                 Exhibit B-2

                                       2
<PAGE>

                   BankAmerica Manufactured Housing Contract Trust
                     Senior/Subordinate Pass-Through Certificates
                                Series 199[ ]-[  ]

     evidencing a percentage interest in any distributions allocable to the 
     Class B Certificates with respect to a Trust Fund consisting primarily of
     a pool of fixed-rate conventional manufactured housing contracts (the 
     "Contracts") formed and sold by 

     [Bank of America National Trust and Savings Association] [and] 
     [BankAmerica Housing Services, an unincorporated division of Bank of
     America, FSB], [each] as Contract Seller ([each a/the] "Contract Seller")

which manufactured housing contracts either were originated or acquired by 
BankAmerica Housing Services, an unincorporated division of Bank of America, 
FSB ("BankAmerica Housing Services") or Bank of America National Trust and 
Savings Association ("Bank of America") and are initially serviced by 
BankAmerica Housing Services.

     Principal in respect of this Certificate is distributable monthly as set 
forth herein.  Accordingly, the Certificate Balance at any time may be less 
than the Certificate Balance as set forth herein.  Neither this Certificate 
nor the Contracts are insured or guaranteed by [the/either] Contract Seller, 
the Servicer or the Trustee referred to below or any of their respective 
Affiliates or by any governmental agency or instrumentality.

     This certifies that CEDE & CO. is the registered owner of the Percentage 
Interest evidenced by this Certificate (obtained by dividing the denomination 
of this Certificate by the aggregate of the denominations of all Class B 
Certificates) in certain monthly distributions with respect to a Trust Fund 
consisting of the Contracts deposited by the Contract Seller[s].  The Trust 
Fund was created pursuant to a Pooling and Servicing Agreement dated as of 
__________, 1996 (the "Agreement") among the Contract Seller[s], BankAmerica 
Housing Services, as servicer (the "Servicer"), and [                      ], 
as trustee (the "Trustee").  To the extent not defined herein, the 
capitalized terms used herein have the meanings assigned in the Agreement.  
This Certificate is issued under and is subject to the terms, provisions and 
conditions of the Agreement, to which Agreement the Holder of this 
Certificate by virtue of the acceptance hereof assents and by which such 
Holder is bound.

     Pursuant to the terms of the Agreement, a distribution will be made on 
the 10th day of each month or, if such 10th day is not a Business Day, the 
Business Day immediately following (the "Distribution Date"), commencing on 
the first Distribution Date specified above, to the Person in whose name this 
Certificate is registered at the close of business on the applicable Record 
Date in an amount equal to the product of the Percentage Interest evidenced 
by this Certificate and the Class B Distribution Amount on such Distribution 
Date pursuant to Section 5.02 of the Agreement.  The Record Date applicable 
to each Distribution Date is the last Business Day of the month next 
preceding the month of such Distribution Date.  Distributions to the Holder 
of this Class B Certificate shall be applied first to interest and then to 
principal.


                                 Exhibit B-2

                                       3
<PAGE>

     Distributions on this Certificate shall be made by wire transfer of 
immediately available funds to the account of the Holder hereof at a bank or 
other entity having appropriate facilities therefor, if such Certificateholder 
shall have so notified the Trustee in writing at least five Business Days 
prior to the related Record Date and such Certificateholder shall hold Class 
B Certificates evidencing a Percentage Interest aggregating 10% or more or, 
if not, by check mailed by first Class mail to the address of such 
Certificateholder appearing in the Certificate Register.  The final 
distribution on each Certificate will be made in like manner, but only upon 
presentment and surrender of such Certificate at the Corporate Trust Office 
or such other location specified in the notice to Certificateholders of such 
final distribution.

     No Transfer of a Class B Certificate shall be made unless the Trustee, 
the Contract Seller[s] and the Servicer shall have received either (i) a 
representation from the transferee of such Certificate acceptable to and in 
form and substance satisfactory to the Trustee, the Contract Seller[s] and 
the Servicer, to the effect that such transferee is not an employee benefit 
plan subject to Section 406 of ERISA or a plan subject to Section 4975 of the 
Code, or a Person acting on behalf of any such plan or using the assets of 
any such plan, (ii) if such transferee is an insurance company, a 
representation that it is purchasing such Class B Certificate with funds 
contained in an "insurance company general account" (as such term is defined 
in Section v(e) of the Prohibited Transaction Class Exemption 95-60 ("PTCE 
95-60")) and that the purchase and holding of such Certificate are covered 
under PTCE 95-60 or such other representation as is acceptable to the 
Contract Seller[s] and the Servicer or (iii) in the case of any Class B 
Certificate presented for registration in the name of an employee benefit 
plan subject to ERISA, or a plan subject to Section 4975 of the Code (or 
comparable provisions of any subsequent enactments), or a trustee of any such 
plan or any other person acting on behalf of any such plan, an Opinion of 
Counsel satisfactory to the Trustee, the Contract Seller[s] and the Servicer 
to the effect that the purchase or holding of such Class B Certificate will 
not result in the assets of the Trust Fund being deemed to be "plan assets" 
and subject to the prohibited transaction provisions of ERISA and the Code 
and will not subject the Trustee, the Contract Seller[s] or the Servicer to 
any obligation in addition to those expressly undertaken in this Agreement, 
which Opinion of Counsel shall not be an expense of the Trustee, [the/either] 
Contract Seller or the Servicer.  For purposes of clauses (i) and (ii) in the 
preceding sentence, such representation shall be deemed to have been made to 
the Trustee, the Contract Seller[s] and the Servicer by the transferee's 
acceptance of such Class B Certificates (or the acceptance by a Certificate 
Owner of the beneficial interest in any such Class of Class B Certificates) 
unless the Trustee, the Contract Seller[s] and the Servicer shall have 
received from the transferee an alternative representation acceptable in form 
and substance to the Contract Seller[s] at the time of such acceptance, and 
the Depository shall not make any such representation.  Notwithstanding 
anything else to the contrary herein, any purported transfer of a Class B 
Certificate to or on behalf of an employee benefit plan subject to Section 
406 of ERISA or a plan subject to Section 4975 of the Code without the 
delivery to the Trustee, the Contract Seller[s] and the Servicer of an 
Opinion of Counsel satisfactory to the Trustee, the Contract Seller[s] and 
the Servicer as described above shall be void and of no effect; PROVIDED, 
HOWEVER, that the restriction set forth in this sentence shall not be 
applicable if there has been delivered to the Trustee, the Contract Seller[s] 
and the


                                 Exhibit B-2

                                       4
<PAGE>

Servicer an Opinion of Counsel satisfactory to the Trustee, the Contract 
Seller[s] and the Servicer to the effect that the purchase or holding of a 
Class B Certificate will not result in the assets of the Trust Fund being 
deemed to be "plan assets" and subject to the prohibited transaction 
provisions of ERISA and the Code and will not subject the Trustee, [the/either]
Contract Seller or the Servicer to any obligation in addition to those 
expressly undertaken in this Agreement.

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

     This Certificate shall not be entitled to any benefit under the 
Agreement or be valid for any purpose unless the certificate of authentication
hereon has been manually executed by an authorized officer of the Trustee.

                          *            *           *


                                 Exhibit B-2

                                       5
<PAGE>


     IN WITNESS WHEREOF, the Trustee has caused this Certificate to be duly 
executed.

Dated:  __________. 1996

                                       [___________________________________],
                                       not in its individual
                                       capacity, but solely as Trustee


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


CERTIFICATE OF AUTHENTICATION

This is one of the Class B Certificates
referred to in the within-named Agreement

________________________________________],
not in its individual capacity, but solely
as Trustee



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


                                 Exhibit B-2

                                       6
<PAGE>

                                   EXHIBIT C

                     [Form of Reverse of Certificates]

               BankAmerica Manufactured Housing Contract Trust
                Senior/Subordinate Pass-Through Certificates
                             Series 199[ ]-[  ]

     This Certificate is one of a duly authorized issue of Certificates 
designated as BankAmerica Manufactured Housing Contract Trust, 
Senior/Subordinate Pass-Through Certificates, Series 199[ ]-[ ] issued in 
three Classes (Class A, Class B and Class R, herein collectively called the 
"Certificates"), and representing a beneficial ownership interest, as 
described in the Agreement, in (i) the related Contracts, (ii) the 
distributions thereon on or after the Cut-off Date (to the extent described 
herein), and (iii) the related Certificate Account and such assets as are 
deposited therein from time to time and any investments thereof, together, in 
each case, with any and all income, proceeds and payments with respect 
thereto.

     The Certificateholder, by its acceptance of this Certificate, agrees 
that it will look solely to the funds on deposit in the Certificate Account 
for payment hereunder and that the Trustee is not liable to the 
Certificateholders for any amount payable under this Certificate or the 
Agreement or, except as expressly provided in the Agreement, subject to any 
liability under the Agreement.

     This Certificate does not purport to summarize the Agreement and 
reference is made to the Agreement for the interests, rights and limitations 
of rights, benefits, obligations and duties evidenced thereby, and the 
rights, duties and immunities of the Trustee.

     The Agreement permits, with certain exceptions therein provided, the 
amendment thereof and the modification of the rights and obligations of the 
Trustee and the rights of the Certificateholders under the Agreement at any 
time by the Contract Seller[s], the Servicer and the Trustee with the consent 
of the Holders of a Majority in Interest of each Class of Regular 
Certificates affected by such amendment.  Any such consent by the Holder of 
this Certificate shall be conclusive and binding on such Holder and upon all 
future Holders of this Certificate and of any Certificate issued upon the 
transfer hereof or in exchange herefor or in lieu hereof whether or not 
notation of such consent is made upon this Certificate.  The Agreement also 
permits the amendment thereof, in certain limited circumstances, without the 
consent of the Holders of any of the Certificates.

     As provided in the Agreement and subject to certain limitations therein 
set forth, the transfer of this Certificate is registrable in the Certificate 
Register of the Trustee upon surrender of this Certificate for registration 
of transfer at the Corporate Trust Office or the office or agency maintained 
by the Trustee in New York, New York, accompanied by a written instrument of 
transfer in form satisfactory to the Trustee and the Certificate Registrar 
duly executed by the holder hereof or such holder's attorney duly authorized 
in writing, and thereupon one or more


                                   Exhibit C

                                       1
<PAGE>

new Certificates of the same Class in authorized denominations and evidencing 
the same aggregate Percentage Interest in the Trust Fund will be issued to 
the designated transferee or transferees.

     The Certificates are issuable only as registered Certificates without 
coupons in denominations specified in the Agreement.  As provided in the 
Agreement and subject to certain limitations therein set forth, Certificates 
are exchangeable for new Certificates of the same Class in authorized 
denominations and evidencing the same aggregate Percentage Interest, as 
requested by the Holder surrendering the same.

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

     [The/Either] Contract Seller and the Trustee and any agent of [the/such] 
Contract Seller or the Trustee may treat the Person in whose name this 
Certificate is registered as the owner hereof for all purposes, and neither 
[of] the Contract Seller[s], the Trustee, nor any such agent shall be affected 
by any notice to the contrary.

     Within ninety days following the Distribution Date as of which the Pool 
Scheduled Principal Balance is less than 10% of the Cut-off Date Pool 
Principal Balance, the Trustee shall conduct an auction (a "Termination 
Auction") by soliciting bids for the purchase of all remaining Contracts and 
REO Property remaining in the Trust Fund.  In the event that satisfactory 
bids are received as described in the Agreement, the net sale proceeds will 
be distributed to Certificateholders, in the same order of priority as 
collections received in respect of the Contracts.  A satisfactory bid is one 
in which the purchase price of the Contracts then outstanding is at least 
equal to the Minimum Termination Amount (as hereinafter defined).  Such a bid 
must be made in accordance with certain auction procedures set forth in the 
Agreement, which include a requirement that the Trustee receive good faith 
bids for such Contracts and REO Property from at least two prospective 
purchasers (at least one of whom is not a Contract Seller or an affiliate 
thereof) that are considered by the Trustee, in its sole discretion, to be 
(i) competitive participants in the market for manufactured housing 
installation sale contracts or installment loan agreements and (ii) willing 
and able purchasers of such Contracts and REO Property.  The "Minimum 
Termination Amount" is the greater of (a) the sum of (x) 100% of the 
Scheduled Principal Balance of each remaining Contract (other than any 
Contract as to which the related Manufactured Home has been acquired and not 
yet disposed of and whose fair market value is included pursuant to clause 
(y) below) as of the final Distribution Date, and (y) the fair market value 
of such acquired property (as determined by the Servicer as of the close of 
business on the third Business Day next preceding the date upon which notice 
of any such termination is furnished to the Certificateholders pursuant to 
Section 10.01 of the Agreement), and (b) the aggregate fair market value (as 
determined by the Servicer as of the close of business on such third Business 
Day) of all of the assets of the Trust Fund, plus, in the case of both clause 
(a) and clause (b), an amount sufficient to reimburse any unpaid interest 
shortfalls in respect of any Class of Certificates.  A sale and consequent 
termination of the Trust Fund pursuant to a Termination

                                   Exhibit C

                                       2
<PAGE>

Auction must constitute a "qualified liquidation" of the Trust Fund under 
Section 860F of the Code, including the requirement that the qualified 
liquidation takes place over a period not to exceed 90 days.  If satisfactory 
bids are not received, the Trustee shall decline to sell the Contracts and 
shall not be under any obligation to solicit any further bids or otherwise 
negotiate any further sale of the Contracts.

   

     If the Trust Fund is not terminated pursuant to a Termination Auction, 
on any Distribution Date on which the Pool Scheduled Principal Balance is 
less than or equal to 5% of the Cut-off Date Pool Principal Balance, the 
Servicer will have the option to repurchase, upon giving notice mailed no 
later than the 10th day of the month next preceding the month of the exercise 
of such option, all Outstanding Contracts at a price equal to the greater 
of (a) the sum of (x) 100% of the Scheduled Principal Balance of each 
Contract (other than any Contract as to which the related Manufactured Home 
has been acquired and not yet disposed of and whose fair market value is 
included pursuant to clause (y) below) as of the final Distribution Date, and 
(y) the fair market value of such acquired property (as determined by the 
Servicer as of the close of business on the third Business Day next preceding 
the date upon which notice of any such termination is furnished to 
Certificateholders pursuant to Section 10.01 of the Agreement), and (b) the 
aggregate fair market value (as determined by the Servicer as of the close of 
business on such third Business Day) of all of the assets of the Trust Fund, 
plus, in the case of both clause (a) and clause (b), an amount sufficient to 
reimburse any Class A Unpaid Interest Shortfall and any Class B Unpaid 
Interest Shortfall; PROVIDED, that in no event shall the purchase price for 
such Contracts be less than the Minimum Termination Amount.

    

     Any repurchase pursuant to a Termination Auction or by the Servicer will 
be made at the price specified in the Agreement.  In the event that no such 
termination occurs, the obligations and responsibilities created by the 
Agreement will terminate upon the later of the final payment or other 
liquidation of the last Contract remaining in the Trust Fund and the 
disposition of all REO Property in respect thereof and the distribution to 
Certificateholders of all amounts required to be distributed pursuant to the 
Agreement.  In no event, however, will the trust created by the Agreement 
continue beyond the expiration of 21 years from the death of the last 
survivor of the descendants living at the date of the Agreement of the 
certain person named in the Agreement.

     Any term used herein that is defined in the Agreement shall have the 
meaning assigned in the Agreement, and nothing herein shall be deemed 
inconsistent with that meaning.


                                   Exhibit C

                                       3
<PAGE>

                                  ASSIGNMENT

     FOR VALUE RECEIVED, the undersigned hereby sell(s), assign(s) and 
transfer(s) unto________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
(Please print or typewrite name and address including postal zip code of
assignee)

the Percentage Interest evidenced by the within Certificate and hereby
authorizes the transfer of registration of such Percentage Interest to assignee
on the Certificate Register of the Trust Fund.

     I (We) further direct the Trustee to issue a new Certificate of a like 
denomination and Class, to the above named assignee and deliver such 
Certificate to the following address:

     _______________________________________________________________.

Dated:


                                       ______________________________________
                                       Signature by or on behalf of assignor




                           DISTRIBUTION INSTRUCTIONS

     The assignee should include the following for purposes of distribution:

     Distributions shall be made, by wire transfer or otherwise, in immediately
available funds to _______________________________________________________, for
the account of _________________________________, account number _____________,
or, if mailed by check, to
__________________________________________________________________.  Applicable
statements should be mailed to _______________________________________________.

     This information is provided by ______________________, the assignee named
above, or ___________________________________, as its agent.



                                   Exhibit C

                                       4
<PAGE>

                                   EXHIBIT D

                        [FORM OF CLASS R CERTIFICATE]

THIS CLASS R CERTIFICATE HAS NO PRINCIPAL BALANCE, DOES NOT BEAR INTEREST AND
WILL NOT RECEIVE ANY DISTRIBUTIONS EXCEPT AS PROVIDED HEREIN.

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "RESIDUAL 
INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT," AS THOSE TERMS ARE 
DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE INTERNAL REVENUE CODE 
OF 1986, AS AMENDED (THE "CODE").

THIS CLASS R CERTIFICATE IS SUBORDINATE IN RIGHT OF PAYMENT TO THE CLASS A 
CERTIFICATES AND CLASS B CERTIFICATES AS DESCRIBED IN THE AGREEMENT REFERRED 
TO HEREIN.

THIS CERTIFICATE HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS 
AMENDED (THE "ACT").  ANY RESALE OR TRANSFER OF THIS CERTIFICATE WITHOUT 
REGISTRATION THEREOF UNDER THE ACT MAY ONLY BE MADE IN A TRANSACTION EXEMPTED 
FROM THE REGISTRATION REQUIREMENTS OF THE ACT AND IN ACCORDANCE WITH THE 
PROVISION OF THE AGREEMENT REFERRED TO HEREIN.

NEITHER THIS CERTIFICATE NOR ANY INTEREST HEREIN MAY BE TRANSFERRED UNLESS 
THE PROPOSED TRANSFEREE COMPLIES WITH THE PROVISIONS OF ARTICLE VI OF THE 
AGREEMENT REFERRED TO HEREIN.

NEITHER THIS CERTIFICATE NOR ANY INTEREST HEREIN MAY BE TRANSFERRED UNLESS 
THE TRANSFEREE DELIVERS TO THE TRUSTEE EITHER A REPRESENTATION LETTER TO THE 
EFFECT THAT SUCH TRANSFEREE IS NOT AN EMPLOYEE BENEFIT PLAN SUBJECT TO THE 
EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED, OR A PLAN 
SUBJECT TO SECTION 4975 OF THE CODE, OR, IF THE PURCHASER IS AN INSURANCE 
COMPANY, A REPRESENTATION IN ACCORDANCE WITH THE PROVISIONS OF THE AGREEMENT 
REFERRED TO HEREIN OR AN OPINION OF COUNSEL IN ACCORDANCE WITH THE PROVISIONS 
OF THE AGREEMENT REFERRED TO HEREIN.  NOTWITHSTANDING ANYTHING ELSE TO THE 
CONTRARY HEREIN, ANY PURPORTED TRANSFER OF THIS CERTIFICATE TO OR ON BEHALF 
OF AN EMPLOYEE BENEFIT PLAN SUBJECT TO ERISA OR THE CODE WITHOUT THE OPINION 
OF COUNSEL SATISFACTORY TO THE TRUSTEE AS DESCRIBED ABOVE SHALL BE VOID AND 
OF NO EFFECT.

[THIS CERTIFICATE REPRESENTS THE "TAX MATTERS PERSON RESIDUAL INTEREST" ISSUED
UNDER THE POOLING AND SERVICING AGREEMENT


                                   Exhibit D

                                       1
<PAGE>

REFERRED TO BELOW AND MAY NOT BE TRANSFERRED TO ANY PERSON EXCEPT IN 
CONNECTION WITH THE ASSUMPTION BY THE TRANSFEREE OF THE DUTIES OF THE 
SERVICER UNDER SUCH AGREEMENT.]

Certificate No.               :         R-

Date of Pooling and
Servicing Agreement and 
Cut-off Date                  :         __________.

First Distribution Date       :         __________.

Percentage Interest
Evidenced by this
Class R Certificate           :         ____%

Distribution Date after
Latest Due Date               :         __________.

                   BankAmerica Manufactured Housing Contract Trust
                    Senior/Subordinate Pass-Through Certificates
                                Series 199[ ]-[  ]

     evidencing a percentage interest in any distributions allocable to the 
     Class R Certificates with respect to a Trust Fund consisting primarily 
     of a pool of fixed-rate conventional manufactured housing contracts (the
     "Contracts") formed and sold by 

          [Bank of America National Trust and Savings Association]
          [and] [BankAmerica Housing Services, an unincorporated division of 
          Bank of America, FSB], [each] as Contract Seller ([each a/the] 
          "Contract Seller")

which manufactured housing contracts either were originated or acquired by 
BankAmerica Housing Services, an unincorporated division of Bank of America, 
FSB ("BankAmerica Housing Services") or Security Pacific Financial Services 
of California, Inc. ("Bank of America") and are initially serviced by 
BankAmerica Housing Services.

     Neither this Certificate nor the Contracts are insured or guaranteed by 
[the/either] Contract Seller, the Servicer or the Trustee referred to below or 
any of their respective Affiliates or by any governmental agency or 
instrumentality.

     This certifies that _____________________________ is the registered owner 
of the Percentage Interest evidenced by this Certificate in certain monthly 
distributions with respect to a Trust Fund consisting of the Contracts 
deposited by the Contract Seller[s].  The Trust Fund was created pursuant to a 
Pooling and Servicing Agreement dated as of __________, 199 . (the


                                   Exhibit D

                                       2
<PAGE>



"Agreement") among the Contract Seller[s], BankAmerica Housing Services, as 
servicer (the "Servicer"), and [       ], as trustee (the "Trustee").  To the 
extent not defined herein, the capitalized terms used herein have the 
meanings assigned in the Agreement. This Certificate is issued under and is 
subject to the terms, provisions and conditions of the Agreement, to which 
Agreement the Holder of this Certificate by virtue of the acceptance hereof 
assents and by which such Holder is bound.

     The Trustee will cause to be distributed to the Class R 
Certificateholder the amounts to which such Holder is entitled pursuant to 
the terms of the Agreement. Such distributions will be made by check mailed 
to the address of the Person entitled thereto, as such address shall appear 
on the Certificate Register or by wire or other transfer of immediately 
available funds if such Person has given the Trustee written instructions at 
least ten days prior to the related Distribution Date.  Notwithstanding the 
above, the final distribution on this Class R Certificate will be made only 
upon presentation and surrender of this Class R Certificate at the Corporate 
Trust Office or the office or agency maintained by the Trustee for such 
purpose.

     No transfer of a Class R Certificate shall be made unless such transfer 
is made pursuant to an effective registration statement under the Act and any 
applicable state securities laws or is exempt from the registration 
requirements under the Act and such laws.  In the event that a transfer is to 
be made in reliance upon an exemption from the Act and such laws, in order to 
assure compliance with the Act and such laws, the Certificateholder desiring 
to effect such transfer and such Certificateholder's prospective transferee 
shall each certify to the Trustee in writing the facts surrounding the 
transfer.  In the event that such a transfer is to be made within two years 
from the date of the initial issuance of Certificates pursuant hereto, there 
shall also be delivered (except in the case of a transfer pursuant to Rule 
144A of the Regulations promulgated pursuant to the Act or as otherwise 
provided in the Agreement) to the Trustee an Opinion of Counsel that such 
transfer may be made pursuant to an exemption from the Act and such state 
securities laws, which Opinion of Counsel shall not be obtained at the 
expense of the Trustee, the Servicer or [the/either] Contract Seller.  The 
Holder hereof desiring to effect such transfer shall, and does hereby agree 
to, indemnify the Trustee and [the/each] Contract Seller against any 
liability that may result if the transfer is not so exempt or is not made in 
accordance with such federal and state laws.

     No Transfer of a Class R Certificate shall be made unless the Trustee, 
the Contract Seller[s] and the Servicer shall have received either (i) a 
representation from the transferee of such Certificate acceptable to and in 
form and substance satisfactory to the Trustee, the Contract Seller[s] and 
the Servicer, to the effect that such transferee is not an employee benefit 
plan subject to Section 406 of ERISA or a plan subject to Section 4975 of the 
Code, or a Person acting on behalf of any such plan or using the assets of 
any such plan, (ii) if such transferee is an insurance company, a 
representation that it is purchasing such Class R Certificate with funds 
contained in an "insurance company general account" (as such term is defined 
in Section v(e) of the Prohibited Transaction Class Exemption 95-60 ("PTCE 
95-60")) and that the purchase and holding of such Certificate are covered 
under PTCE 95-60 or such other representation as is acceptable to the 
Contract Seller[s] and the Servicer or (iii) in the case of any Class R 
Certificate


                                   Exhibit D

                                       3
<PAGE>

presented for registration in the name of an employee benefit plan subject to 
ERISA, or a plan subject to Section 4975 of the Code (or comparable 
provisions of any subsequent enactments), or a trustee of any such plan or 
any other person acting on behalf of any such plan, an Opinion of Counsel 
satisfactory to the Trustee, the Contract Seller[s] and the Servicer to the 
effect that the purchase or holding of such Class R Certificate will not 
result in the assets of the Trust Fund being deemed to be "plan assets" and 
subject to the prohibited transaction provisions of ERISA and the Code and 
will not subject the Trustee, [the/either]Contract Seller or the Servicer to 
any obligation in addition to those expressly undertaken in this Agreement, 
which Opinion of Counsel shall not be an expense of the Trustee, [the/either] 
Contract Seller or the Servicer.  For purposes of clauses (i) and (ii) in the 
preceding sentence, such representation shall be deemed to have been made to 
the Trustee, the Contract Seller[s] and the Servicer by the transferee's 
acceptance of such Class R Certificates (or the acceptance by a Certificate 
Owner of the beneficial interest in any such Class of Class R Certificates) 
unless the Trustee, the Contract Seller[s] and the Servicer shall have 
received from the transferee an alternative representation acceptable in form 
and substance to the Contract Seller[s] at the time of such acceptance, and 
the Depository shall not make any such representation.  Notwithstanding 
anything else to the contrary herein, any purported transfer of a Class R 
Certificate to or on behalf of an employee benefit plan subject to Section 
406 of ERISA or a plan subject to Section 4975 of the Code without the 
delivery to the Trustee, the Contract Seller[s] and the Servicer of an 
Opinion of Counsel satisfactory to the Trustee, the Contract Seller[s] and 
the Servicer as described above shall be void and of no effect; PROVIDED, 
HOWEVER, that the restriction set forth in this sentence shall not be 
applicable if there has been delivered to the Trustee, the Contract Seller[s] 
and the Servicer an Opinion of Counsel satisfactory to the Trustee, the 
Contract Seller[s] and the Servicer to the effect that the purchase or 
holding of a Class R Certificate will not result in the assets of the Trust 
Fund being deemed to be "plan assets" and subject to the prohibited 
transaction provisions of ERISA and the Code and will not subject the 
Trustee, [the/either] Contract Seller or the Servicer to any obligation in 
addition to those expressly undertaken in this Agreement.

     Each Holder of this Class R Certificate will be deemed to have agreed to be
bound by the restrictions of Section 6.02 of the Agreement, including but not
limited to the restrictions that (i) each person holding or acquiring any
Ownership Interest in this Class R Certificate must be a Permitted Transferee,
(ii) no Ownership Interest in this Class R Certificate may be transferred
without delivery to the Trustee of (a) a transfer affidavit of the proposed
transferee and (b) a transfer certificate of the transferor, each of such
documents to be in the form described in the Agreement, (iii) each person
holding or acquiring any Ownership Interest in this Class R Certificate must
agree to require a transfer affidavit and to deliver a transfer certificate to
the Trustee as required pursuant to the Agreement, (iv) each person holding or
acquiring an Ownership Interest in this Class R Certificate must agree not to
transfer an Ownership Interest in this Class R Certificate if it has actual
knowledge that the proposed transferee is not a Permitted Transferee and (v) any
attempted or purported transfer of any Ownership Interest in this Class R
Certificate in violation of such restrictions will be absolutely null and void
and will vest no rights in the purported transferee.


                                   Exhibit D

                                       4
<PAGE>

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

     This Certificate shall not be entitled to any benefit under the 
Agreement or be valid for any purpose unless the certificate of 
authentication hereon has been manually executed by an authorized officer of 
the Trustee.

                          *            *           *

     IN WITNESS WHEREOF, the Trustee has caused this Certificate to be duly 
executed.

Dated:  __________, 199

                                       [_________________________________],
                                       not in its individual capacity, but 
                                       solely as Trustee



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


CERTIFICATE OF AUTHENTICATION

This is one of the Class R Certificates
referred to in the within-named Agreement

[_______________________________________],
not in its individual capacity, but solely
as Trustee



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


                                   Exhibit D

                                       5
<PAGE>

                                   EXHIBIT E

                        [FORM OF CERTIFICATE REGARDING
                SUBSTITUTION OF ELIGIBLE SUBSTITUTE CONTRACT]

     The undersigned certify that they are [title] and [title], respectively 
of [BankAmerica Housing Services, a division of Bank of America, FSB] 
[Bank of America National Trust and Savings Association] (the "Contract 
Seller"), and that as such they are duly authorized to execute and deliver 
this certificate on behalf of the Contract Seller pursuant to Section 3.05(b) 
of the Pooling and Servicing Agreement (the "Agreement") dated as of ________ 
among [Bank of America National Trust and Savings Association, as Contract 
Seller,] BankAmerica Housing Services, an unincorporated division of Bank of 
America, FSB, as Contract Seller, and [     ] as Trustee (all capitalized 
terms used herein without definition having the respective meanings specified 
in the Agreement), and further certify that:

     1.     The Contracts on the attached schedule are to be substituted on 
the date hereof pursuant to Section 3.05(b) of the Agreement and each such 
Contract is an Eligible Substitute Contract [description, as to each Contract,
as to how it satisfies the definition of "Eligible Substitute Contract"].

     2.     The Contract File for each such Contract being substituted for a
Replaced Contract is in the custody of the Servicer and each such Contract has
been stamped in accordance with Section 3.02(x) of the Agreement.

     3.     The UCC-1 financing statement in respect of the Contracts to be
substituted, in the form required by Section 3.05(b)(ii) of the Agreement, has
been filed with the appropriate office in California.

     [4.    There has been deposited in the Certificate Account each amount 
listed on the schedule attached hereto as the amount by which the remaining 
principal balance of each Replaced Contract exceeds the remaining principal 
balance as of the beginning of the month of substitution of each Contract being
substituted therefor.]


                                   Exhibit E

                                       1
<PAGE>

     IN WITNESS WHEREOF, I have affixed hereunto my signature this __ day of
________, 19__.


                                       [CONTRACT SELLER]


                                       By__________________________________
                                       [Name]______________________________
                                       [Title]_____________________________


                                       By__________________________________
                                       [Name]______________________________
                                       [Title]_____________________________


                                   Exhibit E

                                       2
<PAGE>

                                   EXHIBIT F

                   [FORM OF CERTIFICATE OF SERVICING OFFICER]

     The undersigned certifies that he is a [title] of [Servicer], a [_________]
corporation (the "Servicer"), and that as such he is duly authorized to execute
and deliver this certificate on behalf of the Servicer pursuant to Section 5.05
of the Pooling and Servicing Agreement (the "Agreement") dated as of _________
among [Bank of America National Trust and Savings Association, as Contract
Seller,] BankAmerica Housing Services, a division of Bank of America, FSB, as
Servicer [and Contract Seller] and [_______________________________________],
as trustee (all capitalized terms used herein without definition having the
respective meanings specified in the Agreement), and further certifies that:

     1.     To the best of such officer's knowledge, the Monthly Report for the
period from ____________ to ___________ attached to this certificate is complete
and accurate in accordance with the requirements of Sections 5.04 and 5.05 of
the Agreement; and

     2.     As of the date hereof, such officer is not aware of the occurrence 
of an Event of Default or of an event that, with notice or lapse of time or 
both, would become an Event of Default.

     IN WITNESS WHEREOF, I have affixed hereunto my signature this ___ day of
_______________, ____.



                                       [SERVICER]

                                       By_____________________________________
                                       [Name]_________________________________
                                       [Title]________________________________




                                   Exhibit F


<PAGE>

                                    EXHIBIT G

                               TRANSFER AFFIDAVIT


STATE OF            )
                    )  ss.
COUNTY OF           )


       The undersigned, being first duly sworn, deposes and says as follows:

       1.  The undersigned is an officer of _______________, the proposed 
Transferee of an Ownership Interest in a Class R Certificate (the 
"Certificate") issued pursuant to the Pooling and Servicing Agreement, dated 
as of __________ (the "Agreement"), by and among [Bank of America National Trust
and Savings Association, as Contract Seller,] BankAmerica Housing Services, an
unincorporated division of Bank of America, FSB, as Servicer [and Contract
Seller] and [_________________________], as Trustee.  Capitalized terms used,
but not defined herein or in Exhibit 1 hereto, shall have the meanings ascribed
to such terms in the Agreement.  The Transferee has authorized the undersigned
to make this affidavit on behalf of the Transferee.

       2.  The Transferee is, as of the date hereof, and will be, as of the 
date of the Transfer, a Permitted Transferee.  The Transferee is acquiring its 
Ownership Interest in the Certificate either (i) for its own account or (ii) 
as nominee, trustee or agent for another Person and has attached hereto an 
affidavit from such Person in substantially the same form as this affidavit.  
The Transferee has no knowledge that any such affidavit is false.

       3.  The Transferee has been advised of, and understands that (i) a tax
will be imposed on Transfers of the Certificate to Persons that are not 
Permitted Transferees; (ii) such tax will be imposed on the transferor, or, if 
such Transfer is through an agent (which includes a broker, nominee or 
middleman) for a Person that is not a Permitted Transferee, on the agent; and 
(iii) the Person otherwise liable for the tax shall be relieved of liability 
for the tax if the subsequent Transferee furnished to such Person an affidavit 
that such subsequent Transferee is a Permitted Transferee and, at the time of 
Transfer, such Person does not have actual knowledge that the affidavit is 
false.

       4.  The Transferee has been advised of, and understands that a tax will 
be imposed on a "pass-through entity" holding the Certificate if at any time 
during the taxable year of the pass-through entity a Person that is not a 
Permitted Transferee is the record holder of an interest in such entity.  The 
Transferee understands that such tax will not be imposed for any period with 
respect to which the record holder furnishes to the pass-through entity an 
affidavit that such record holder is a Permitted Transferee and the 
pass-through entity does not have actual knowledge that such affidavit is 
false.  (For this purpose, a "pass-through entity" includes a


                                Exhibit G
                                   1

<PAGE>

regulated investment company, a real estate investment trust or common trust 
fund, a partnership, trust or estate, and certain cooperatives and, except as 
may be provided in Treasury Regulations, persons holding interests in 
pass-through entities as a nominee for another Person.)

       5.  The Transferee has reviewed the provisions of Section 6.02(c) of 
the Agreement (attached hereto as Exhibit 2 and incorporated herein by 
reference) and understands the legal consequences of the acquisition of an 
Ownership Interest in the Certificate including the restrictions on subsequent 
Transfers and the provisions regarding voiding the Transfer and mandatory 
sales.  The Transferee expressly agrees to be bound by and to abide by the 
provisions of Section 6.02(c) of the Agreement and the restrictions noted on 
the face of the Certificate.  The Transferee understands and agrees that any 
breach of any of the representations included herein shall render the Transfer 
to the Transferee contemplated hereby null and void.

       6.  The Transferee agrees to require a Transfer Affidavit from any 
Person to whom the Transferee attempts to Transfer its Ownership Interest in 
the Certificate, and in connection with any Transfer by a Person for whom the 
Transferee is acting as nominee, trustee or agent, and the Transferee will not 
Transfer its Ownership Interest or cause any Ownership Interest to be 
Transferred to any Person that the Transferee knows is not a Permitted 
Transferee.  In connection with any such Transfer by the Transferee, the 
Transferee agrees to deliver to the Trustee a certificate substantially in the 
form set forth as Exhibit H to the Agreement (a "Transferor Certificate") to 
the effect that such Transferee has no actual knowledge that the Person to 
which the Transfer is to be made is not a Permitted Transferee.

       7.  The Transferee does not have the intention to impede the assessment 
or collection of any tax legally required to be paid with respect to the Class 
R Certificates.

       8.  The Transferee's taxpayer identification number is _____.


       9.  The Transferee is a U.S. Person as defined in Code Section 
7701(a)(3D).

                         *           *           *

       IN WITNESS WHEREOF, the Transferee has caused this instrument to be 
executed on its behalf, pursuant to authority of its Board of Directors, by 
its duly authorized officer and its corporate seal to be hereunto affixed, 
duly attested, this ____ day of _____________, 19__.


                                       [NAME OF TRANSFEREE]


                                       By:__________________________________
                                          Name:
                                          Title:



                                   Exhibit G
                                       2

<PAGE>

[Corporate Seal]

ATTEST:


_________________________
[Assistant] Secretary

       Personally appeared before me the above-named _____________, known or 
proved to me to be the same person who executed the foregoing instrument and 
to be the ____________ of the Transferee, and acknowledged that he executed 
the same as his free act and deed and the free act and deed of the Transferee.

       Subscribed and sworn before me this ____ day of _______, 19__.



                                            ________________________________
                                                     NOTARY PUBLIC

                                            My Commission expires the ___ day of
                                            _______________, 19__.


                                   Exhibit G
                                      3

<PAGE>


                                                                      EXHIBIT 1



                               CERTAIN DEFINITIONS


       "Ownership Interest":  Any legal or beneficial, direct or indirect, 
ownership or other interest.

       "Permitted Transferee":  Any person other than (i) the United States, 
any State or political subdivision thereof, or any agency or instrumentality 
of any of the foregoing, (ii) a foreign government, International Organization 
or any agency or instrumentality of either of the foregoing, (iii) an 
organization (except certain farmers' cooperatives described in Section 521 of 
the Code) that is exempt from tax imposed by Chapter 1 of the Code (including 
the tax imposed by Section 511 of the Code on unrelated business taxable 
income) on any excess inclusions (as defined in Section 860E(c)(1) of the 
Code) with respect to any Class R Certificate, (iv) rural electric and 
telephone cooperatives described in Section 1381(a)(2)(C) of the Code, and (v) 
a Person that is not a citizen or resident of the United States, a 
corporation, partnership, or other entity created or organized in or under the 
laws of the United States or any political subdivision thereof, or an estate 
or trust whose income from sources outside the United States is includible in 
gross income for United States federal income tax purposes regardless of its 
connection with the conduct of a trade or business within the United States 
unless such Person has furnished the transferor and the Trustee with a duly 
completed Internal Revenue Service Form 4224.  The terms "United States," 
"State" and "International Organization" shall have the meanings set forth in 
Section 7701 of the Code or successor provisions.  A corporation will not be 
treated as an instrumentality of the United States or of any State or 
political subdivision thereof for these purposes if all of its activities are 
subject to tax and, with the exception of the Federal Home Loan Mortgage 
Corporation, a majority of its board of directors is not selected by such 
government unit.

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

       "Transfer":  Any direct or indirect transfer or sale of any Ownership 
Interest in a Class R Certificate.

       "Transferee":  Any Person who is acquiring by Transfer any Ownership 
Interest in a Class R Certificate.


<PAGE>



                                                                     EXHIBIT 2


                        SECTION 6.02(C) OF THE AGREEMENT

       (c)  Each Person who has or who acquires any Ownership Interest in a 
Class R Certificate shall be deemed by the acceptance or acquisition of such 
Ownership Interest to have agreed to be bound by the following provisions, and 
the rights of each Person acquiring any Ownership Interest in a Class R 
Certificate are expressly subject to the following provisions:

            (i)   Each Person holding or acquiring any Ownership Interest in a
      Class R Certificate shall be a Permitted Transferee and shall promptly 
      notify the Trustee of any change or impending change in its status as a 
      Permitted Transferee.

            (ii)  No Ownership Interest in a Class R Certificate may be 
      registered on the Closing Date or thereafter transferred, and the 
      Trustee shall not register the Transfer of any Class R Certificate 
      unless, in addition to the certificates required to be delivered to the 
      Trustee under subparagraph (b) above, the Trustee shall have been 
      furnished with an affidavit (a "TRANSFER AFFIDAVIT") of the initial 
      owner or the proposed transferee in the form attached hereto as EXHIBIT 
      G.

            (iii) Each Person holding or acquiring any Ownership Interest in a 
      Class R Certificate shall agree (A) to obtain a Transfer Affidavit from 
      any other Person to whom such Person attempts to Transfer its Ownership 
      Interest in a Class R Certificate, (B) to obtain a Transfer Affidavit 
      from any Person for whom such Person is acting as nominee, trustee or 
      agent in connection with any Transfer of a Class R Certificate and (C) 
      not to Transfer its Ownership Interest in a Class R Certificate or to 
      cause the Transfer of an Ownership Interest in a Class R Certificate to 
      any other Person if it has actual knowledge that such Person is not a 
      Permitted Transferee.

            (iv)  Any attempted or purported Transfer of any Ownership 
      Interest in a Class R Certificate in violation of the provisions of this 
      Section 6.02(c) shall be absolutely null and void and shall vest no 
      rights in the purported Transferee.  If any purported transferee shall 
      become a Holder of a Class R Certificate in violation of the provisions 
      of this Section 6.02(c), then the last preceding Permitted Transferee 
      shall be restored to all rights as Holder thereof retroactive to the 
      date of registration of Transfer of such Class R Certificate.  The 
      Trustee shall be under no liability to any Person for any registration 
      of Transfer of a Class R Certificate that is in fact not permitted by 
      Section 6.02(b) and this Section 6.02(c) or for making any payments due 
      on such Certificate to the Holder thereof or taking any other action 
      with respect to such Holder under the provisions of this Agreement so 
      long as the Transfer was registered after receipt of the related 
      Transfer Affidavit, Transferor Certificate and either the Rule 144A 
      Letter or the Investment Letter.  The Trustee shall be entitled but not 
      obligated to recover from any Holder of a Class R Certificate that was 
      in fact not a Permitted Transferee at the time it became a Holder or, at 
      such subsequent time as it became other than a Permitted


<PAGE>

      Transferee, all payments made on such Class R Certificate at and after 
      either such time. Any such payments so recovered by the Trustee shall be 
      paid and delivered by the Trustee to the last preceding Permitted 
      Transferee of such Certificate.

            (v)  The Servicer shall use its best efforts to make available, 
      upon receipt of written request from the Trustee, all information 
      necessary to compute any tax imposed under Section 860E(e) of the Code 
      as a result of a Transfer of an Ownership Interest in a Class R 
      Certificate to any Holder who is not a Permitted Transferee.

       The restrictions on Transfers of a Class R Certificate set forth in 
this Section 6.02(c) shall cease to apply (and the applicable portions of the 
legend on a Class R Certificate may be deleted) with respect to Transfers 
occurring after delivery to the Trustee of an Opinion of Counsel, which 
Opinion of Counsel shall not be an expense of [the/either] Contract Seller, 
the Trustee, the Trust Fund, or the Servicer to the effect that the 
elimination of such restrictions will not cause the Trust Fund to fail to 
qualify as a REMIC at any time that the Certificates are outstanding or result 
in the imposition of any tax on the Trust Fund, a Certificateholder or another 
Person.  Each Person holding or acquiring any Ownership Interest in a Class R 
Certificate hereby consents to any amendment of this Agreement that, based on 
an Opinion of Counsel furnished to the Trustee, is reasonably necessary (a) to 
ensure that the record ownership of, or any beneficial interest in, a Class R 
Certificate is not transferred, directly or indirectly, to a Person that is 
not a Permitted Transferee and (b) to provide for a means to compel the 
Transfer of a Class R Certificate that is held by a Person that is not a 
Permitted Transferee to a Holder that is a Permitted Transferee.


<PAGE>


                                EXHIBIT H


                   FORM OF TRANSFEROR CERTIFICATE
                      FOR CLASS R CERTIFICATES


                                                        Date:
[Bank of America National Trust
  and Savings Association]
______________________


[BankAmerica Housing Services]
______________________

[_____________________]

______________________


Re:  BankAmerica Manufactured Housing Contract Trust
     Senior/Subordinate Pass-Through Certificates, Series 199[ ]-[  ]
     ----------------------------------------------------------------

Ladies and Gentlemen:

       In connection with our disposition of the Class R Certificates, we 
certify that (a) we understand that such Certificates have not been registered 
under the Securities Act of 1933, as amended (the "Act"), and are being 
disposed of by us in a transaction that is exempt from the registration 
requirements of the Act, (b) we have not offered or sold any Certificates to, 
or solicited offers to buy any Certificates from, any person, or otherwise 
approached or negotiated with any person with respect thereto, in a manner 
that would be deemed, or taken any other action that would result in, a 
violation of Section 5 of the Act and (c) to the extent we are disposing of a 
Class R Certificate, we have no knowledge the Transferee is not a Permitted 
Transferee.  All capitalized terms used herein but not defined herein shall 
have the meanings assigned to them in the Pooling and Servicing Agreement 
dated as of ___________, among [Bank of America National Trust and Savings
Association, as Contract Seller,] BankAmerica Housing Services, an
unincorporated division of Bank of America, FSB, as Servicer [and Contract
Seller], and [___________________________], as Trustee.


                                                 Very truly yours,

                                                 ------------------------------
                                                 Name of Transferor

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


                                   Exhibit H

<PAGE>


                                   EXHIBIT I

                        FORM OF DEPOSITORY AGREEMENT





<PAGE>

                                   EXHIBIT J

                  FORM OF INVESTMENT LETTER [NON-RULE 144A]
                          FOR CLASS R CERTIFICATES

                                                             Date:


[Bank of America National Trust and
  Savings Association]
_________________________
  Attention:

BankAmerica Housing Services
_________________________
  Attention:

[_________________________]

__________________________

Re:  BankAmerica Manufactured Housing Contract Trust
     Senior/Subordinate Pass-Through Certificates,
     Series 199[ ]-[ ]
     -----------------------------------------------


Ladies and Gentlemen:

       In connection with our acquisition of the Class R Certificates in the 
Denomination of _________________________ (the "Certificates"), we certify 
that (a) we understand that such Certificates are not being registered under 
the Securities Act of 1933, as amended (the "Act"), or any state securities 
laws and are being transferred to us in a transaction that is exempt from the 
registration requirements of the Act and any such laws, (b) we are an 
"accredited investor," as defined in Regulation D under the Act, and have such 
knowledge and experience in financial and business matters that we are capable 
of evaluating the merits and risks of investments in the Certificates, (c) we 
have had the opportunity to ask questions of, and have received answers to 
such questions from, the Contract Seller[s] concerning the purchase of the 
Certificates and all matters relating thereto and have received any additional 
information deemed necessary to our decision to purchase the Certificates, (d) 
we are not an employee benefit plan that is subject to the Employee Retirement 
Income Security Act of 1974, as amended, nor a plan subject to Section 4975 of 
the Internal Revenue Code of 1986 (each of the foregoing, a "Plan"), nor are 
we acting on behalf of any Plan, (e) we are acquiring the Certificates for 
investment for our own account and not with a view to any distribution of such 
Certificates (but without prejudice to our right at all times to sell or 
otherwise dispose of the Certificates in accordance with clause (g) below), 
(f) we have not offered or sold any Certificates to, or solicited offers to 
buy any Certificates from, any person, or


                                     Exhibit J
                                         1

<PAGE>


otherwise approached or negotiated with any person with respect thereto, or 
taken any other action that would result in a violation of Section 5 of the 
Act, and (g) we will not sell, transfer or otherwise dispose of any 
Certificates unless (1) such sale, transfer or other disposition is made 
pursuant to an effective registration statement under the Act or is exempt 
from such registration requirements, and if requested, we will at our expense 
provide an opinion of counsel satisfactory to the addressees of this 
Certificate that such sale, transfer or other disposition may be made pursuant 
to an exemption from the Act, (2) the purchaser or transferee of such 
Certificate has executed and delivered to you a certificate to substantially 
the same effect as this certificate, and (3) the purchaser or transferee has 
otherwise complied with any conditions for transfer set forth in the Pooling 
and Servicing Agreement dated as of ______________________ (the "Agreement"), 
among [Bank of America National Trust and Savings Association, as Contract
Seller] BankAmerica Housing Services, an unincorporated division of Bank of
America, FSB, as Servicer [and Contract Seller,] and [                   ], as
Trustee.  All capitalized terms used herein but not defined herein shall have
the meanings assigned to them in the Agreement.


                                                    Very truly yours,

                                                    ----------------------------
                                                    Name of Transferee

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


                                     Exhibit J
                                         2

<PAGE>


                                    EXHIBIT K

                            FORM OF RULE 144A LETTER
                            FOR CLASS R CERTIFICATES



                                                             Date:





[Bank of America National Trust and
  Savings Association]
_________________________
  Attention:

BankAmerica Housing Services
_________________________
  Attention:

[_________________________]

__________________________

Re:  BankAmerica Manufactured Housing Contract Trust
     Senior/Subordinate Pass-Through Certificates,
     Series 199[ ]-[ ]
     ------------------------------------------------


Ladies and Gentlemen:

       In connection with our proposed purchase of the Class R Certificates 
(the "Certificates") we certify that (a) we understand that the Certificates 
are not being registered under the Securities Act of 1933, as amended (the 
"Act"), or any state securities laws and are being transferred to us in a 
transaction that is exempt from the registration requirements of the Act and 
any such laws, (b) we have such knowledge and experience in financial and 
business matters that we are capable of evaluating the merits and risks of 
investments in the Certificates, (c) we have had the opportunity to ask 
questions of, and have received answers to such questions from, the Contract 
Seller[s] concerning the purchase of the Certificates and all matters relating 
thereto and have received any additional information deemed necessary to our 
decision to purchase the Certificates, (d) we are not an employee benefit plan 
that is subject to the Employee Retirement Income Security Act of 1974, as 
amended, nor a plan subject to Section 4975 of the Internal Revenue Code of 
1986 (each of the foregoing, a "Plan"), nor are we acting on behalf of any 
Plan, (e) we have not, nor has anyone acting on our behalf, offered, 
transferred, pledged, sold or


                                Exhibit K

<PAGE>

otherwise disposed of the Certificates, any interest in the Certificates or 
any other similar security to, or solicited any offer to buy or accept a 
transfer, pledge or other disposition of the Certificates, any interest in the 
Certificates or any other similar security from, or otherwise approached or 
negotiated with respect to the Certificates, any interest in the Certificates 
or any other similar security with, any person in any manner, or made any 
general solicitation by means of general advertising or in any other manner, 
or taken any other action, that would constitute a distribution of the 
Certificates under the Securities Act or that would render the disposition of 
the Certificates a violation of Section 5 of the Securities Act or require 
registration pursuant thereto, nor will act, nor has authorized or will 
authorize any person to act, in such manner with respect to the Certificates, 
and (f) we are a "qualified institutional buyer" as that term is defined in 
Rule 144A under the Securities Act and have completed either of the forms of 
certification to that effect attached hereto as Annex 1 or Annex 2.  We are 
aware that the sale to us is being made in reliance on Rule 144A.  We are 
acquiring the Certificates for our own account or for resale pursuant to Rule 
144A and further, understand that such Certificates may be resold, pledged or 
transferred only to a person reasonably believed to be a qualified 
institutional buyer that purchases for its own account or for the account of a 
qualified institutional buyer to whom notice is given that the resale, pledge 
or transfer is being made in reliance on Rule 144A.  All capitalized terms 
used herein but not defined herein shall have the meanings assigned to them in 
the Pooling and Servicing Agreement dated as of _____________________ (the 
"Agreement"), among [Bank of America National Trust and Savings Association, as
Contract Seller,] BankAmerica Housing Services, an unincorporated division of
Bank of America, FSB, as Servicer [and Contract Seller], and [________________],
as Trustee.

                                            -----------------------------------
                                            Name of Buyer


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



                                 Exhibit K

<PAGE>



                                             ANNEX 1 TO EXHIBIT K


             QUALIFIED INSTITUTIONAL BUYER STATUS UNDER SEC RULE 144A

          [For Transferees Other Than Registered Investment Companies]


       The undersigned (the "Buyer") hereby certifies as follows to the 
parties listed in the Rule 144A Transferee Certificate to which this 
certification relates with respect to the Certificates described therein:

       1.  As indicated below, the undersigned is the President, Chief 
Financial Officer, Senior Vice President or other executive officer of the 
Buyer.

       2.  In connection with purchases by the Buyer, the Buyer is a 
"qualified institutional buyer" as that term is defined in Rule 144A under the 
Securities Act of 1933, as amended ("Rule 144A") because (i) the Buyer owned 
and/or invested on a discretionary basis $__________(1) in securities (except 
for the excluded securities referred to below) as of the end of the Buyer's 
most recent fiscal year (such amount being calculated in accordance with Rule 
144A and (ii) the Buyer satisfies the criteria in the category marked below.

          ___  CORPORATION, ETC.  The Buyer is a corporation (other than a 
               bank, savings and loan association or similar institution), 
               Massachusetts or similar business trust, partnership, or 
               charitable organization described in Section 501(c)(3) of the 
               Internal Revenue Code of 1986, as amended.

          ___  BANK.  The Buyer (a) is a national bank or banking institution 
               organized under the laws of any State, territory or the 
               District of Columbia, the business of which is substantially 
               confined to banking and is supervised by the State or 
               territorial banking commission or similar official or is a 
               foreign bank or equivalent institution, and (b) has an audited 
               net worth of at least $25,000,000 as demonstrated in its latest
               annual financial statements, A COPY OF WHICH IS ATTACHED HERETO.

          ___  SAVINGS AND LOAN.  The Buyer (a) is a savings and loan 
               association, building and loan association, cooperative bank, 
               homestead association or similar institution, which is 
               supervised and examined by a State or Federal authority having 
               supervision over any such institutions or is a foreign savings 
               and loan association or equivalent institution and (b) has an 
               audited net worth of at least $25,000,000


- ---------------
(1)  Buyer must own and/or invest on a discretionary basis at least $100,000,000
in securities unless Buyer is a dealer, and, in that case, Buyer must own and/or
invest on a discretionary basis at least $10,000,000 in securities. 


                                     Exhibit K


<PAGE>

               as demonstrated in its latest annual financial statements,
               a copy of which is attached hereto.

          ___  BROKER-DEALER.  The Buyer is a dealer registered pursuant to 
               Section 15 of the Securities Exchange Act of 1934.

          ___  INSURANCE COMPANY.  The Buyer is an insurance company whose 
               primary and predominant business activity is the writing of 
               insurance or the reinsuring of risks underwritten by insurance 
               companies and which is subject to supervision by the insurance 
               commissioner or a similar official or agency of a State, 
               territory or the District of Columbia.

          ___  STATE OR LOCAL PLAN.  The Buyer is a plan established and 
               maintained by a State, its political subdivisions, or any 
               agency or instrumentality of the State or its political 
               subdivisions, for the benefit of its employees.

          ___  ERISA PLAN.  The Buyer is an employee benefit plan within the 
               meaning of Title I of the Employee Retirement Income Security 
               Act of 1974.

          ___  INVESTMENT ADVISOR.  The Buyer is an investment advisor 
               registered under the Investment Advisors Act of 1940.

          ___  SMALL BUSINESS INVESTMENT COMPANY.  The Buyer is a small 
               business investment company licensed by the U.S. Small Business 
               Administration under Section 301(c) or (d) of the Small 
               Business Investment Act of 1958.

          ___  BUSINESS DEVELOPMENT COMPANY.  The Buyer is a business 
               development company as defined in Section 202(a)(22) of the 
               Investment Advisors Act of 1940.

          ___  TRUST FUND.  The Buyer is a trust fund whose trustee is a bank 
               or trust company and whose participants are exclusively State 
               or Local Plans or ERISA Plans as defined above, and no 
               participant of the Buyer is an individual retirement account or 
               an H.R. 10 (Keogh) plan.

     3.  The term "SECURITIES" as used herein DOES NOT INCLUDE (i) securities 
of issuers that are affiliated with the Buyer, (ii) securities that are part 
of an unsold allotment to or subscription by the Buyer, if the Buyer is a 
dealer, (iii) bank deposit notes and certificates of deposit, (iv) loan 
participations, (v) repurchase agreements, (vi) securities owned but subject 
to a repurchase agreement and (vii) currency, interest rate and commodity 
swaps.

     4.  For purposes of determining the aggregate amount of securities owned 
and/or invested on a discretionary basis by the Buyer, the Buyer used the cost 
of such securities to the Buyer and did not include any of the securities 
referred to in the preceding paragraph, except (i) where the Buyer reports its 
securities holdings in its financial statements on the basis of their market 
value, and (ii) no current information with respect to the cost of those 
securities has been


                                  Exhibit K

<PAGE>

published.  If clause (ii) in the preceding sentence applies, the securities 
may be valued at market.  Further, in determining such aggregate amount, the 
Buyer may have included securities owned by subsidiaries of the Buyer, but 
only if such subsidiaries are consolidated with the Buyer in its financial 
statements prepared in accordance with generally accepted accounting 
principles and if the investments of such subsidiaries are managed under the 
Buyer's direction.  However, such securities were not included if the Buyer is 
a majority-owned, consolidated subsidiary of another enterprise and the Buyer 
is not itself a reporting company under the Securities Exchange Act of 1934, 
as amended.

     5.  The Buyer acknowledges that it is familiar with Rule 144A and 
understands that the seller to it and other parties related to the 
Certificates are relying and will continue to rely on the statements made 
herein because one or more sales to the Buyer may be in reliance on Rule 144A.

     6.  Until the date of purchase of the Rule 144A Securities, the Buyer 
will notify each of the parties to which this certification is made of any 
changes in the information and conclusions herein.  Until such notice is 
given, the Buyer's purchase of the Certificates will constitute a 
reaffirmation of this certification as of the date of such purchase.  In 
addition, if the Buyer is a bank or savings and loan is provided above, the 
Buyer agrees that it will furnish to such parties updated annual financial 
statements promptly after they become available.


                                           ----------------------------------
                                           Name of Buyer


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

                                           Date:
                                                ------------------------------



                                    Exhibit K


<PAGE>


                                                        ANNEX 2 TO EXHIBIT K


               QUALIFIED INSTITUTIONAL BUYER STATUS UNDER SEC RULE 144A

              [For Transferees That are Registered Investment Companies]


     The undersigned (the "Buyer") hereby certifies as follows to the parties 
listed in the Rule 144A Transferee Certificate to which this certification 
relates with respect to the Certificates described therein:

     1.  As indicated below, the undersigned is the President, Chief Financial 
Officer or Senior Vice President of the Buyer or, if the Buyer is a "qualified 
institutional buyer" as that term is defined in Rule 144A under the Securities 
Act of 1933, as amended ("Rule 144A") because Buyer is part of a Family of 
Investment Companies (as defined below), is such an officer of the Adviser.

     2.  In connection with purchases by Buyer, the Buyer is a "qualified 
institutional buyer" as defined in SEC Rule 144A because (i) the Buyer is an 
investment company registered under the Investment Company Act of 1940, as 
amended and (ii) as marked below, the Buyer alone, or the Buyer's Family of 
Investment Companies, owned at least $100,000,000 in securities (other than 
the excluded securities referred to below) as of the end of the Buyer's most 
recent fiscal year.  For purposes of determining the amount of securities 
owned by the Buyer or the Buyer's Family of Investment Companies, the cost of 
such securities was used, except (i) where the Buyer or the Buyer's Family of 
Investment Companies reports its securities holdings in its financial 
statements on the basis of their market value, and (ii) no current information 
with respect to the cost of those securities has been published.  If clause 
(ii) in the preceding sentence applies, the securities may be valued at market.

          ___  The Buyer owned $____________ in securities (other than the 
               excluded securities referred to below) as of the end of the 
               Buyer's most recent fiscal year (such amount being calculated 
               in accordance with Rule 144A).

         ___  The Buyer is part of a Family of Investment Companies which 
               owned in the aggregate $__________ in securities (other than 
               the excluded securities referred to below) as of the end of 
               the Buyer's most recent fiscal year (such amount being 
               calculated in accordance with Rule 144A).

     3.  The term "FAMILY OF INVESTMENT COMPANIES" as used herein means two or 
more registered investment companies (or series thereof) that have the same 
investment adviser or investment advisers (the "Adviser") that are affiliated 
(by virtue of being majority-owned subsidiaries of the same parent or because 
one investment adviser is a majority-owned subsidiary of the other).


                                Exhibit K


<PAGE>


     4.  The term "SECURITIES" as used herein does not include (i) securities 
of issuers that are affiliated with the Buyer or are part of the Buyer's 
Family of Investment Companies, (ii) bank deposit notes and certificates of 
deposit, (iii) loan participations, (iv) repurchase agreements, (v) securities 
owned but subject to a repurchase agreement and (vi) currency, interest rate 
and commodity swaps.

     5.  The Buyer is familiar with Rule 144A and understands that the parties 
listed in the Rule 144A Transferee Certificate to which this certification 
relates are relying and will continue to rely on the statements made herein 
because one or more sales to the Buyer will be in reliance on Rule 144A.  In 
addition, the Buyer will only purchase for the Buyer's own account.

     6.  Until the date of purchase of the Certificates, the undersigned will 
notify the parties listed in the Rule 144A Transferee Certificate to which 
this certification relates of any changes in the information and conclusions 
herein.  Until such notice is given, the Buyer's purchase of the Certificates 
will constitute a reaffirmation of this certification by the undersigned as of 
the date of such purchase.


                                          ---------------------------------
                                          Name of Buyer or Adviser


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


                                          IF AN ADVISER:


                                          ----------------------------------
                                          Name of Buyer


                                          Date:
                                               -----------------------------


                                   Exhibit K


<PAGE>




                                    EXHIBIT L

                        TERMINATION AUCTION PROCEDURES
   
     The following sets forth the auction procedures to be followed in 
connection with a sale effected pursuant to Section 10.01(b) of the Pooling 
and Servicing Agreement (the "Agreement"), dated as of [      ], among 
[Bank of America National Trust and Savings Association, as a Contract Seller,]
BankAmerica Housing Services, an unincorporated division of Bank of America, 
FSB, [as a Contract Seller and] as Servicer, and [        ], as Trustee.  
Capitalized terms used herein that are not otherwise defined shall have the 
meanings described thereto in the Agreement.
    
I.   PRE-AUCTION PROCESS

     (a)  Upon receiving notice of the Auction Date, the Advisor will initiate 
          its general Termination Auction procedures consisting of the 
          following:  (i) with the assistance of the Servicer, prepare a 
          general solicitation package along with a confidentiality agreement; 
          (ii) develop a list of qualified bidders, in a commercially 
          reasonable manner; (iii) initiate contact with all qualified 
          bidders; (iv) send a confidentiality agreement to all qualified 
          bidders; (v) upon receipt of a signed confidentiality agreement, 
          send solicitation packages to all interested bidders on behalf of 
          the Trustee; and (vi) notify the Servicer of all potential bidders 
          and anticipated timetable.
   
     (b)  The general solicitation package will include:  (i) the prospectus 
          supplement and prospectus from the initial public offering of any of 
          the Certificates; (ii) a copy of all monthly servicing reports or a 
          copy of all annual servicing reports and the prior year's monthly 
          servicing reports; (iii) a form of a Sale and Servicing Agreement 
          prepared by the Trustee and the Servicer (or prepared by the Advisor 
          and approved by the Trustee and the Servicer); (iv) a description of 
          the minimum purchase price required to cause the Trustee to sell the 
          Contracts as set forth in Section 10.01(a) of the Agreement; (v) a 
          formal bidsheet; (vi) a detailed timetable; and (vii) a preliminary 
          data tape of the Pool Scheduled Principal Balance as of a recent 
          Distribution Date reflecting the same data attributes used to create 
          the Cut-off Date tables for the prospectus supplement dated [       ]
          relating to the public offering of certain of the Certificates.
    
     (c)  The Trustee, with the assistance of the Servicer and the Advisor, 
          will maintain an auction package beginning at the time of closing of 
          the transaction, which will contain the documents listed under 
          clauses (i)-(ii) of the preceding paragraph.  If the Advisor is 
          unable to perform its role as advisor to the Trustee, the Servicer 
          acting in its capacity under the Agreement will select a successor 
          Advisor and inform the Trustee of its actions.


                                   Exhibit L-1

<PAGE>

     (d)  The Advisor will send solicitation packages to all bidders at least 
          15 Business Days before the Auction Date.  Bidders will be required 
          to submit any due diligence questions in writing to the Advisor for 
          determination of their relevancy, no later than 10 Business Days 
          before the Auction Date.  The Servicer and the Advisor will be 
          required to satisfy all relevant questions at least five Business 
          Days prior to the Auction Date and distribute the questions and 
          answers to all bidders.

II.  AUCTION PROCESS

     (a)  The Advisor will be allowed to bid in the Termination Auction, but 
          will not be required to do so.

     (b)  The Servicer will also be allowed to bid in the Termination Auction 
          if it deems appropriate, but will not be required to do so.

     (c)  On the Auction Date, all bids will be due by facsimile to the 
          offices of the Trustee by 1:00 p.m. New York City time, with the 
          winning bidder to be notified by 2:00 p.m. New York City time.  All 
          acceptable bids will be due on a conforming basis on the bid sheet 
          contained in the solicitation package.

     (d)  If the Trustee receives fewer than two market value bids from 
          participants in the market for manufactured housing installment 
          sales contracts and installment loan contracts willing and able to 
          purchase the Contracts, the Trustee shall decline to consummate the 
          sale.

     (e)  Upon notification to the winning bidder, a good faith deposit equal 
          to one percent (1%) of the Pool Scheduled Principal Balance will be 
          required to be wired to the Trustee upon acceptance of the bid.  
          This deposit, along with any interest income attributable to it, 
          will be credited to the purchase price but will not be refundable.  
          The Trustee will establish a separate account for the acceptance of 
          the good faith deposit, until such time as the account is fully 
          funded and all monies are transferred into the Collection Account, 
          such time not to be later than one Business Day before the related 
          Distribution Date (as described above).

     (f)  The winning bidder will receive on the Auction Date a copy of the 
          draft Sale and Servicing Agreement and Servicer's Representations 
          and Warranties (which shall be substantially identical to the 
          representations and warranties set forth in Section 3.01 of the 
          Agreement).
   
     (g)  The Advisor will provide to the Trustee a letter concluding whether 
          or not the winning bid is a fair market value bid.  The Advisor will 
          also provide such letter if it is the winning bidder.  In the case 
          where the Advisor or the Servicer is the winning bidder it will 
          provide for market comparables and valuations in its letter.
    

                                    Exhibit L-2

<PAGE>

     (h)  The Termination Auction will stipulate that the Servicer be retained 
          to service the Contracts sold pursuant to the terms of a Sale and 
          Servicing Agreement.


     (i)  The Auction will stipulate that such sale and consequent termination
          of the Trust Fund must constitute a "qualified liquidation" of the 
          Trust Fund under Section 860F of the Code, including the requirement
          that such liquidation take place over a period not to exceed 90 days.
          The Trustee may, in its discretion, require that the purchaser of the
          Contracts provide the Trustee with an Opinion of Counsel to that
          effect.


                                    Exhibit L-3



<PAGE>
                                                                   EXHIBIT 24.27
 
                               POWER OF ATTORNEY
 
    I  hereby  appoint CHERYL  SOROKIN, JEFFREY  R.  LAPIC, ANDREA  SUDMANN, and
WILLIE C. BOGAN, and each of them, my attorneys-in-fact, each with full power of
substitution, to sign for  me as a  Director of Bank of  America NT&SA and  file
with  the Securities and  Exchange Commission pursuant to  the Securities Act of
1933 registration  statements covering  the  public offering,  on a  delayed  or
continuous  basis, of  one or  more series  of pass-through  certificates and/or
participation certificates  or other  securities representing  interests in,  or
backed  or secured by, a separate pool of credit card receivables, loans, retail
installment contracts  or  other  assets, and  any  amendment  and  supplemental
prospectus to any such registration statement.
 
    This power of attorney, unless earlier revoked or terminated, will terminate
on January 31, 1997.
 
Dated: May 24, 1996
                                                 /s/ SOLOMON D. TRUJILLO
 
                                          --------------------------------------
                                                   Solomon D. Trujillo


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