MUNIYIELD FLORIDA FUND
N-14 8C, 1999-10-04
Previous: MUNIYIELD NEW YORK INSURED FUND INC, N-14 8C, 1999-10-04
Next: MARTINDALE ANDRES & CO INC /PA, 13F-HR, 1999-10-04






  As filed with the Securities and Exchange Commission on October 4, 1999

                                              Securities Act File No. __________
                                        Investment Company Act File No. 811-6502

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

                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

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

                                    FORM N-14
             REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933
[ ]                        Pre-Effective Amendment No.
[ ]                       Post-Effective Amendment No.
                        (Check appropriate box or boxes)

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

                             MuniYield Florida Fund
             (Exact Name of Registrant as Specified in Its Charter)

                                 (609) 282-2800
              (Registrant's Telephone Number, including Area Code)

                             800 Scudders Mill Road
                          Plainsboro, New Jersey 08536
                    (Address of Principal Executive Offices:
                     Number, Street, City, State, Zip Code)

                                 Terry K. Glenn
                             MuniYield Florida Fund
              800 Scudders Mill Road, Plainsboro, New Jersey 08536
                                Mailing Address:
                 P.O. Box 9011, Princeton, New Jersey 08543-9011
                     (Name and Address of Agent for Service)

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

                                   Copies to:

  Frank P. Bruno, Esq.                          Michael J. Hennewinkel, Esq.
    Brown & Wood LLP                        Merrill Lynch Asset Management, L.P.
 One World Trade Center                            800 Scudders Mill Road
New York, NY  10048-0557                            Plainsboro, NJ 08536

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

                Approximate Date Of Proposed Public Offering: As
              soon as practicable after the Registration Statement
               becomes effective under the Securities Act of 1933.

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

        CALCULATION OF REGISTRATION FEE UNDER THE SECURITIES ACT OF 1933

<TABLE>
<CAPTION>
================================================================================================================
                                                                   Proposed         Proposed
                                                                    Maximum         Maximum          Amount of
                                               Amount Being     Offering Price Aggregate Offering   Registration
 Title of Securities Being Registered         Registered (1)     Per Unit (1)       Price (1)          Fee(3)
- ----------------------------------------------------------------------------------------------------------------
<S>                                              <C>                <C>            <C>                 <C>
 Common Shares ($.10 par value)                  6,184,861          $13.57         $83,928,564         $23,332
- ----------------------------------------------------------------------------------------------------------------
 Auction Market Preferred Stock, Series B           1,600          $25,000(2)          $40,000         $11,120
================================================================================================================
</TABLE>

(1)  Estimated solely for the purpose of calculating the filing fee.

(2)  Represents the  liquidation  preference of a share of preferred stock after
     the reorganization.

(3)  Paid by wire  transfer  to the  designated  lockbox of the  Securities  and
     Exchange  Commission in Pittsburgh,  Pennsylvania.

     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>

                             MUNIYIELD FLORIDA FUND
                              MUNIVEST FLORIDA FUND
                                  P.O. Box 9011
                        Princeton, New Jersey 08543-9011

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

                   NOTICE OF SPECIAL MEETINGS OF SHAREHOLDERS

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


                         TO BE HELD ON DECEMBER 15, 1999



TO THE SHAREHOLDERS OF
       MUNIYIELD FLORIDA FUND
       MUNIVEST FLORIDA FUND:


     NOTICE IS HEREBY  GIVEN that the  special  meetings  of  shareholders  (the
"Meetings") of MuniYield Florida Fund ("MuniYield Florida") and MuniVest Florida
Fund  ("MuniVest  Florida")  will be held at the offices of Merrill  Lynch Asset
Management,  L.P., 800 Scudders Mill Road, Plainsboro,  New Jersey on Wednesday,
December  15, 1999 at 3:00 p.m.  Eastern time (for  MuniYield  Florida) and 2:00
p.m. Eastern time (for MuniVest Florida) for the following purposes:

          (1) To approve or disapprove  an Agreement and Plan of  Reorganization
     (the  "Agreement  and  Plan  of  Reorganization")   contemplating  (i)  the
     acquisition  of  substantially  all of the  assets  and the  assumption  of
     substantially  all of the  liabilities  of  MuniVest  Florida by  MuniYield
     Florida,  in exchange  solely for an equal  aggregate value of newly-issued
     common  shares of  beneficial  interest of  MuniYield  Florida  ("MuniYield
     Florida  Common  Shares") and shares of a  newly-created  series of auction
     market  preferred  shares  ("AMPS") of MuniYield  Florida to be  designated
     Series B ("MuniYield  Florida Series B AMPS") and the  distribution of such
     MuniYield  Florida  Common  Shares  to the  holders  of  common  shares  of
     beneficial interest of MuniVest Florida and such MuniYield Florida Series B
     AMPS to the holders of AMPS of MuniVest  Florida;  and (ii) the designation
     of the currently  outstanding series of AMPS of MuniYield Florida as Series
     A AMPS.  A vote in favor of this  proposal  also will  constitute a vote in
     favor of the  liquidation  and  dissolution  of  MuniVest  Florida  and the
     termination of its registration under the Investment Company Act of 1940;

          (2) To transact  such other  business as properly  may come before the
     Meetings or any adjournment thereof.

     If the  proposed  Reorganization  is  approved by the  shareholders  at the
Meetings  and  effected  by the Funds,  any  shareholder  (1) who files with the
applicable  Fund before the taking of the vote on the approval of such Agreement
and Plan of  Reorganization,  written  objection to the proposed  Reorganization
stating  that he or she  intends to demand  payment for his or her shares if the
Reorganization  takes place and (2) whose  shares are not voted in favor of such
Agreement  and Plan of  Reorganization  has or may have the  right to  demand in
writing  from  MuniYield  Florida  Fund,  within  twenty  days after the date of
mailing to him or her of notice in writing  that the  Reorganization  has become
effective,  payment for his or her shares and an appraisal of the value thereof.
MuniYield  Florida Fund and any such  shareholders  shall in such cases have the
rights and duties and shall follow the procedure set forth in sections 88 to 98,
inclusive,  of  chapter  156B of the  General  Laws of  Massachusetts.  See "The
Reorganization  -- Agreement and Plan of  Reorganization -- Appraisal Rights" in
the Proxy  Statement,  particularly  with respect to the  intention of MuniYield
Florida  Fund to petition a court to  determine  whether this right of appraisal
has been superseded by a rule of the Securities and Exchange Commission,  in the
event that any stockholder elects to exercise such right.

     The Boards of Trustees of MuniYield Florida and MuniVest Florida have fixed
the  close  of  business  on  October  20,  1999  as the  record  date  for  the
determination  of  shareholders  entitled  to  notice  of,  and to vote at,  the
Meetings or any adjournment thereof.
<PAGE>

     A complete  list of the  shareholders  of  MuniYield  Florida and  MuniVest
Florida  entitled  to vote at the  Meetings  will be  available  and open to the
examination  of any  shareholder  of  MuniYield  Florida  or  MuniVest  Florida,
respectively,  for any purpose germane to the Meetings during ordinary  business
hours from and after December 1, 1999, at the offices of MuniYield Florida,  800
Scudders Mill Road, Plainsboro, New Jersey.

     You are cordially  invited to attend the Meetings.  Shareholders who do not
expect to attend the Meetings in person are requested to complete, date and sign
the enclosed  form of proxy  applicable  to their fund and return it promptly in
the envelope provided for that purpose. The enclosed proxy is being solicited on
behalf of the Board of Trustees of  MuniYield  Florida or MuniVest  Florida,  as
applicable.


                                       By Order of the Boards of Trustees
                                       ALICE A. PELLEGRINO
                                       Secretary of MuniYield Florida Fund and
                                       MuniVest Florida Fund

Plainsboro, New Jersey
Dated: ____________, 1999
<PAGE>

- --------------------------------------------------------------------------------
The  information in this  prospectus is not complete and may be changed.  We may
not use this  prospectus to sell  securities  until the  registration  statement
filed with the Securities and Exchange Commission is effective.  This prospectus
is not an offer to sell these  securities  and is not soliciting an offer to buy
these securities in any State where the offer or sale is not permitted.
- --------------------------------------------------------------------------------

                             SUBJECT TO COMPLETION
        PRELIMINARY PROXY STATEMENT AND PROSPECTUS DATED October 4, 1999


                         PROXY STATEMENT AND PROSPECTUS
                             MUNIYIELD FLORIDA FUND
                              MUNIVEST FLORIDA FUND
                 P.O. Box 9011, Princeton, New Jersey 08543-9011
                                 (609) 282-2800

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


                        SPECIAL MEETINGS OF SHAREHOLDERS
                              --------------------


                                DECEMBER 15, 1999

     This  Joint  Proxy  Statement  and  Prospectus  is  furnished  to  you as a
shareholder  of one  of  the  funds  listed  above.  A  Special  Meeting  of the
shareholders  of each of  these  funds  will be  held on  December  15,  1999 to
consider  the items  that are  listed  below and  discussed  in  greater  detail
elsewhere in this Proxy Statement and Prospectus.  The Board of Trustees of each
of the funds is requesting its  shareholders to submit a proxy to be used at the
Special Meeting to vote the shares held by the shareholder submitting the proxy.

     The proposals to be considered at the Special Meetings are:

     1.   To approve  or  disapprove  an  Agreement  and Plan of  Reorganization
          between the funds; and

     2.   To  transact  such other  business  as may  properly  come  before the
          Special Meetings or any adjournment thereof.

     The  Agreement  and  Plan of  Reorganization  that you are  being  asked to
consider involves a transaction that will be referred to in this Proxy Statement
and  Prospectus  as  the   Reorganization.   The  Reorganization   involves  the
combination of two funds into one. The two funds are:

          MuniYield  Florida  Fund  ("MuniYield  Florida"),  which  will  be the
          surviving fund; and

          MuniVest Florida Fund ("MuniVest Florida"), which will be the acquired
          fund.

     MuniYield  Florida and MuniVest  Florida are  sometimes  referred to herein
collectively as the "Funds" and individually as a "Fund."

     In the Reorganization, MuniYield Florida will (i) acquire substantially all
of the  assets and  assume  substantially  all of the  liabilities  of  MuniVest
Florida solely in exchange for an equal aggregate  value of newly-issued  common
shares of beneficial  interest of MuniYield Florida  ("MuniYield  Florida Common
Shares"),  par value $.10 per share, and shares of a newly-created series of its
auction market preferred  shares ("AMPS") of MuniYield  Florida with a par value
of $.05 per  share  and a  liquidation  preference  of  $25,000  per share to be
designated Series B ("MuniYield  Florida Series B AMPS"); and (ii) designate the
currently  outstanding  series of AMPS of  MuniYield  Florida  as Series A AMPS.
MuniVest  Florida will  distribute the MuniYield  Florida Common Shares and AMPS
received in the  Reorganization  to its shareholders and will then liquidate and
dissolve and  terminate its  registration  under the  Investment  Company Act of
1940, as amended (the "Investment Company Act"). MuniYield Florida will continue
to operate as a registered  closed-end  investment  company with the  investment
objective and policies described in this Proxy Statement and Prospectus.

     In the  Reorganization,  MuniYield Florida will issue its Common Shares and
AMPS to  MuniVest  Florida  based on the  value  of the  assets  transferred  to
MuniYield Florida by MuniVest Florida.  These shares will then be distributed by
MuniVest  Florida to its  shareholders  based on the value of the shares held by
each shareholder just prior to the Reorganization.  A holder of common shares of
beneficial  interest of MuniVest Florida will receive  MuniYield  Florida Common
Shares  and a holder of AMPS of  MuniVest  Florida  will  receive  shares of the
newly-created MuniYield Florida Series B AMPS.

     This Proxy  Statement  and  Prospectus  serves as a prospectus of MuniYield
Florida in connection  with the issuance of MuniYield  Florida Common Shares and
the MuniYield Florida Series B AMPS in the Reorganization.

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

     The  Securities  and Exchange  Commission  has not approved or  disapproved
these  securities  or passed  upon the  adequacy  of this  Proxy  Statement  and
Prospectus.   Any   representation  to  the  contrary  is  a  criminal  offense.

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

       The date of this Proxy Statement and Prospectus is ________, 1999.
<PAGE>

     The Proxy Statement and Prospectus sets forth  information  about MuniYield
Florida and MuniVest  Florida that  shareholders of the Funds should know before
considering the Reorganization and should be retained for future reference. Each
of the Funds has authorized the  solicitation  of proxies in connection with the
Reorganization  solely on the basis of this Proxy  Statement and  Prospectus and
the accompanying documents.

     The address of the  principal  executive  offices of MuniYield  Florida and
MuniVest  Florida is 800 Scudders Mill Road,  Plainsboro,  New Jersey 08536, and
the telephone number is (609) 282-2800.

     The common  shares of  beneficial  interest  of each of the Funds  ("Common
Shares")  are  listed on the New York  Stock  Exchange  (the  "NYSE")  under the
symbols "MYF" (MuniYield  Florida) and "MVS" (MuniVest  Florida).  Subsequent to
the  Reorganization,  MuniYield Florida Common Shares will continue to be listed
on the  NYSE  under  the  symbol  "MYF".  Reports,  proxy  materials  and  other
information  concerning either Fund may be inspected at the offices of the NYSE,
20 Broad Street, New York, New York 10005.


                                       2
<PAGE>

      TABLE OF CONTENTS

                                                                            PAGE
                                                                           -----
INTRODUCTION ..............................................................    5
ITEM 1:  THE REORGANIZATION ...............................................    5
SUMMARY ...................................................................    5
RISK FACTORS AND SPECIAL CONSIDERATIONS ...................................   13
   Florida Municipal Bonds ................................................   13
   Interest Rate and Credit Risk ..........................................   13
   Non-diversification ....................................................   13
   Rating Categories ......................................................   13
   Private Activity Bonds .................................................   13
   Leverage ...............................................................   13
   Inverse Floating Obligations ...........................................   14
   Options and Futures Transactions .......................................   15
   Antitakeover Provisions ................................................   15
   Ratings Considerations .................................................   15
COMPARISON OF THE FUNDS ...................................................   15
   Financial Highlights ...................................................   15
     MuniYield Florida ....................................................   15
     MuniVest Florida .....................................................   17
   Investment Objective and Policies ......................................   18
   Description of Florida Municipal Bonds and Municipal Bonds .............   21
   Special Considerations Relating to Florida Municipal Bonds .............   22
   Other Investment Policies ..............................................   22
   Information Regarding Options and Futures Transactions .................   23
   Investment Restrictions ................................................   26
   Rating Agency Guidelines ...............................................   27
   Portfolio Composition ..................................................   28
   Portfolio Transactions .................................................   29
   Portfolio Turnover .....................................................   29
   Net Asset Value ........................................................   30
   Shares of Beneficial Interest ..........................................   30
   Certain Provisions of the Declaration of Trust .........................   32
   Management of the Funds ................................................   32
   Code of Ethics .........................................................   34
   Voting Rights ..........................................................   34
   Shareholder Inquiries ..................................................   35
   Dividends and Distributions ............................................   35
   Automatic Dividend Reinvestment Plan ...................................   36
   Mutual Fund Investment Option ..........................................   37
   Liquidation Rights of Holders of AMPS ..................................   38
   Tax Rules Applicable to the Funds and their Shareholders ...............   38
   Florida Taxation of the Fund ...........................................   42
AGREEMENT AND PLAN OF REORGANIZATION ......................................   43
   General ................................................................   43
   Procedure ..............................................................   44
   Terms of the Agreement and Plan of Reorganization ......................   44
   Potential Benefits to Common Shareholders of the Funds
    as a Result of the Reorganization .....................................   46
   Surrender and Exchange of Share Certificates ...........................   47
   Tax Consequences of the Reorganization .................................   47
   Appraisal Rights .......................................................   48
   Capitalization .........................................................   49


                                       3
<PAGE>

INFORMATION CONCERNING THE SPECIAL MEETINGS ...............................   51
   Date, Time and Place of Meetings .......................................   51
   Solicitation, Revocation and Use of Proxies ............................   51
   Record Date and Outstanding Shares .....................................   51
   Security Ownership of Certain Beneficial Owners and Management .........   52
   Voting Rights and Required Vote ........................................   52
ADDITIONAL INFORMATION ....................................................   52
   Year 2000 Issues .......................................................   53
CUSTODIAN .................................................................   54
TRANSFER AGENT, DIVIDEND DISBURSING AGENT AND REGISTRAR ...................   54
LEGAL PROCEEDINGS .........................................................   54
LEGAL OPINIONS ............................................................   54
EXPERTS ...................................................................   54
SHAREHOLDER PROPOSALS .....................................................   54

INDEX TO FINANCIAL STATEMENTS .............................................  F-1
EXHIBIT I     INFORMATION PERTAINING TO EACH FUND .........................  I-1
EXHIBIT II    AGREEMENT AND PLAN OF REORGANIZATION ........................ II-1
EXHIBIT III   ECONOMIC AND OTHER CONDITIONS IN FLORIDA ................... III-1
EXHIBIT IV    SECTIONS 86 THROUGH 98 OF CHAPTER 156B OF THE
              MASSACHUSETTS GENERAL LAWS (THE MASSACHUSETTS
              BUSINESS CORPORATION LAW) ..................................  IV-1
EXHIBIT V     RATINGS OF MUNICIPAL BONDS .................................   V-1


                                       4
<PAGE>

                                  INTRODUCTION

     This Proxy  Statement and  Prospectus  is furnished in connection  with the
solicitation of proxies on behalf of the Boards of Trustees of MuniYield Florida
and  MuniVest  Florida  for use at the  Meetings  to be held at the  offices  of
Merrill  Lynch  Asset  Management,   L.P.  ("MLAM"),  800  Scudders  Mill  Road,
Plainsboro,  New Jersey on December  15, 1999,  at 3:00 p.m.,  Eastern time (for
MuniYield) and 2:00 p.m.  Eastern time (for  MuniVest).  The mailing address for
both Funds is P.O. Box 9011, Princeton,  New Jersey 08543-9011.  The approximate
mailing date of this Proxy Statement and Prospectus is November ___, 1999.

     Any person  giving a proxy may revoke it at any time prior to its  exercise
by executing a superseding  proxy, by giving written notice of the revocation to
the Secretary of MuniYield  Florida or MuniVest Florida,  as applicable,  at the
address indicated above or by voting in person at the appropriate  Meeting.  All
properly  executed  proxies  received prior to the Meetings will be voted at the
Meetings in  accordance  with the  instructions  marked  thereon or otherwise as
provided therein.  Unless instructions to the contrary are marked,  proxies will
be voted  "FOR" the  proposal,  Item 1, to  approve  the  Agreement  and Plan of
Reorganization  between  MuniYield  Florida and MuniVest Florida (the "Agreement
and Plan of Reorganization").

     With  respect to Item 1,  assuming  a quorum is  present  at the  Meetings,
approval  of  the  Agreement  and  Plan  of  Reorganization   will  require  the
affirmative vote of shareholders  representing (i) a majority of the outstanding
MuniYield Florida Common Shares and MuniYield Florida AMPS, voting together as a
single class, and a majority of the outstanding  MuniYield  Florida AMPS, voting
separately as a class,  and (ii) a majority of the outstanding  MuniVest Florida
Common Shares and MuniVest Florida AMPS,  voting together as a single class, and
a majority of the  outstanding  MuniVest  Florida AMPS,  voting  separately as a
class.  Because of the requirement that the Agreement and Plan of Reorganization
be approved by  shareholders  of both Funds,  the  Reorganization  will not take
place if  shareholders  of either Fund do not approve the  Agreement and Plan of
Reorganization.

     The Board of  Trustees  of each Fund has  fixed  the close of  business  on
October 20, 1999 as the record date (the "Record Date") for the determination of
shareholders  entitled  to  notice  of,  and to vote  at,  the  Meetings  or any
adjournment  thereof.  Shareholders  on the Record  Date will be entitled to one
vote for each share held, with no shares having cumulative voting rights. At the
Record  Date,  each Fund had  outstanding  the number of Common  Shares and AMPS
indicated in Exhibit I. To the knowledge of the management of each of the Funds,
no person owned  beneficially more than 5% of the respective  outstanding shares
of either class of either Fund at the Record Date.

     The Boards of  Trustees  of the Funds know of no  business  other than that
discussed  in Item 1 above  that  will be  presented  for  consideration  at the
Meetings. If any other matter is properly presented,  it is the intention of the
persons  named in the  enclosed  proxy to vote in  accordance  with  their  best
judgment.

                           ITEM 1: THE REORGANIZATION

SUMMARY

     The following is a summary of certain  information  contained  elsewhere in
this  Proxy  Statement  and  Prospectus  and is  qualified  in its  entirety  by
reference to the more complete information contained in this Proxy Statement and
Prospectus and in the Agreement and Plan of  Reorganization  attached  hereto as
Exhibit II.

     In this Proxy Statement and Prospectus,  the term  "Reorganization"  refers
collectively to (i) the acquisition of  substantially  all of the assets and the
assumption  of  substantially  all of the  liabilities  of  MuniVest  Florida by
MuniYield  Florida and the subsequent  distribution of MuniYield  Florida Common
Shares and MuniYield  Florida  Series B AMPS to the holders of MuniVest  Florida
Common Shares and MuniVest Florida AMPS,  respectively;  (ii) the designation of
the currently outstanding series of MuniYield Florida AMPS as Series A AMPS, and
(iii) the subsequent deregistration and dissolution of MuniVest Florida.

     At meetings  of the Boards of Trustees of the Funds,  the Board of Trustees
of each Fund  approved the  Reorganization.  Subject to obtaining  the necessary
approvals from the  shareholders of each Fund, the Board of Trustees of MuniVest
Florida also deemed advisable the  deregistration  of MuniVest Florida under the
Investment Company Act and its termination under the laws of the Commonwealth of
Massachusetts.  The Reorganization requires approval of the shareholders of both
Funds. The Reorganization will not take place if the shareholders of either Fund
do not approve the Agreement and the Plan of Reorganization.


                                       5
<PAGE>

     Both Funds seek to provide  shareholders  with current  income  exempt from
Federal  income  taxes and the  opportunity  to own shares whose value is exempt
from the Florida intangible  personal property tax ("Florida  Municipal Bonds").
Both of the Funds seek to  achieve  their  investment  objectives  by  investing
primarily in a portfolio of long-term,  investment grade municipal  obligations,
the interest on which,  in the opinion of bond counsel to the issuer,  is exempt
from Federal  income taxes and which enable shares of the Fund to be exempt from
the Florida  intangible  personal property tax. Under normal  circumstances,  at
least 65% of each Fund's  total  assets  will be  invested in Florida  Municipal
Bonds and at least 80% of each Fund's  total  assets will be invested in Florida
Municipal Bonds and other long-term  municipal  obligations  exempt from Federal
income taxes ("Municipal  Bonds").  MuniVest Florida may invest up to 25% of its
assets in municipal obligations rated below investment grade.

     Both of the Funds are  non-diversified,  leveraged,  closed-end  management
investment  companies  registered  under  the  Investment  Company  Act.  If the
shareholders of the Funds approve the  Reorganization,  MuniYield Florida Common
Shares and MuniYield Florida Series B AMPS will be issued to MuniVest Florida in
exchange for the assets of MuniVest Florida and thereafter MuniVest Florida will
distribute  these shares to its  shareholders  as provided in the  Agreement and
Plan  of  Reorganization.  After  the  Reorganization,   MuniVest  Florida  will
terminate its registration  under the Investment Company Act and its Declaration
of Trust under Massachusetts law.

     Based upon their  evaluation of all relevant  information,  the Trustees of
each of the Funds  have  determined  that the  Reorganization  will  potentially
benefit  the  holders  of Common  Shares of that Fund.  Specifically,  after the
Reorganization,  the MuniVest  Florida  shareholders  will remain  invested in a
closed-end fund with an investment objective and policies  substantially similar
to those of MuniVest  Florida and that uses  substantially  the same  management
personnel. In addition, it is anticipated that common shareholders of both Funds
will be  subject  to a reduced  overall  operating  expense  ratio  based on the
anticipated pro forma combined total  operating  expenses and the total combined
assets  of  the  surviving  fund  after  the  Reorganization.  The  Boards  also
considered  the  relative  tax  positions  of the Funds'  portfolios.  It is not
anticipated that the Reorganization will directly benefit the holders of AMPS of
either Fund;  however,  the Reorganization will not adversely affect the holders
of AMPS of either Fund and the expenses of the Reorganization  will not be borne
by the holders of AMPS of either Fund.

     If all of the requisite approvals are obtained,  it is anticipated that the
Reorganization  will occur as soon as practicable after such approval,  provided
that the Funds  have  obtained  prior to that time a  favorable  private  letter
ruling  from  the  Internal  Revenue  Service  (the  "IRS")  concerning  the tax
consequences  of the  Reorganization  as set forth in the  Agreement and Plan of
Reorganization or an opinion of counsel to the same effect.  Under the Agreement
and Plan of  Reorganization,  however,  the Board of Trustees of either Fund may
cause the  Reorganization to be postponed or abandoned in certain  circumstances
should such Board determine that it is in the best interests of the shareholders
of  that  Fund  to do so.  The  Agreement  and  Plan  of  Reorganization  may be
terminated,  and the Reorganization abandoned,  whether before or after approval
by the Funds'  shareholders,  at any time prior to the Exchange Date (as defined
below), (i) by mutual consent of the Boards of Trustees of MuniYield Florida and
MuniVest  Florida  or  (ii) by the  Board  of  Trustees  of  either  Fund if any
condition to that Fund's  obligations  has not been  fulfilled or waived by such
Fund's Board of Trustees.

                   Pro Forma Fee Table for Common Shareholders
                  of MuniYield Florida and MuniVest Florida and
              the Combined Fund as of June 30, 1999 (Unaudited)(a)

<TABLE>
<CAPTION>
                                                                                Actual
                                                                   ---------------------------------
                                                                   MuniYield   MuniVest    Pro Forma
                                                                   Florida     Florida     Combined
                                                                   -------     -------     ---------
<S>                                                                  <C>        <C>        <C>
Common Shareholder Transaction Expenses
      Maximum Sales Load (as a percentage of offering price) ..      None(b)    None(b)    None(c)
      Dividend Reinvestment Plan Fees .........................      None       None       None
   Annual Expenses (as a percentage of  net assets attributable
   to Common Shares at June 30, 1999)(d)
      Investment Advisory Fees(e) .............................      0.74%      0.75%      0.75%
      Interest Payments on Borrowed Funds .....................      None       None       None
      Other Expenses ..........................................      0.37%      0.45%      0.31%
                                                                  -------    -------    -------
Total Annual Expenses .........................................      1.11%      1.20%      1.06%
                                                                  =======    =======    =======
</TABLE>

                                                   (footnotes on following page)


                                       6
<PAGE>

- ----------
(a)  No  information  is presented  with respect to AMPS because  neither Fund's
     operating expenses nor expenses of the Reorganization  will be borne by the
     holders  of  AMPS of  either  Fund.  Generally,  AMPS  are  sold at a fixed
     liquidation preference of $25,000 per share and investment return is set at
     an auction.

(b)  Common Shares purchased in the secondary market may be subject to brokerage
     commissions or other charges.

(c)  No  sales  load  will  be  charged  on  the   issuance  of  shares  in  the
     Reorganization. Common Shares are not available for purchase from the Funds
     but may be  purchased  through  a  broker-dealer  subject  to  individually
     negotiated commission rates.

(d)  The  pro  forma  annual  operating  expenses  for  the  combined  fund  are
     projections for a 12-month period.

(e)  Based on average net assets of each Fund and the combined  Fund,  excluding
     assets  attributable to AMPS. If assets  attributable to AMPS are included,
     the  Investment  Advisory Fee for each Fund and the Combined  Fund would be
     0.50% and the Total  Annual  Expenses  would be 0.75%,  0.80%,  and  0.71%,
     respectively.

                                    Example:

                    Cumulative Expenses Paid on Common Shares
                           for the Periods Indicated:

<TABLE>
<CAPTION>
                                                      1 Year   3 Years   5 Years   10 Years
                                                      ------   -------   -------   --------
<S>                                                    <C>       <C>       <C>       <C>
An investor would pay the following expenses on a
    $1,000 investment, assuming (1) the operating
    expense ratio for each Fund (as a percentage
    of net assets attributable to Common Shares)
    set forth in the table above and (2) a 5%
    annual return throughout the period:
      MuniYield Florida .........................      $ 11      $ 35      $ 61      $135
      MuniVest Florida ..........................      $ 12      $ 38      $ 66      $145
      Combined Fund* ............................      $ 11      $ 34      $ 58      $129
</TABLE>

- ----------
*    Assumes that the Reorganization had taken place on June 30, 1999.

     The  foregoing Fee Table is intended to assist  investors in  understanding
the costs and expenses that a common  shareholder of each of the Funds will bear
directly or indirectly as compared to the costs and expenses that would be borne
by such investors taking into account the Reorganization.  The Example set forth
above assumes that the Common Shares were purchased in the initial offerings and
the reinvestment of all dividends and distributions and uses a 5% annual rate of
return  as  mandated  by  Securities   and  Exchange   Commission   (the  "SEC")
regulations.  The Example should not be considered a  representation  of past or
future  expenses or annual rates of return.  Actual  expenses or annual rates of
return may be more or less than those  assumed for purposes of the Example.  See
"Comparison of the Funds" and "The Reorganization - Potential Benefits to Common
Shareholders of the Funds as a Result of the Reorganization."

Business of MuniYield Florida .......   MuniYield  Florida  was  organized  as a
                                        business  trust  under  the  laws of the
                                        Commonwealth of Massachusetts on January
                                        21,  1992 and  commenced  operations  on
                                        February 28, 1992.  MuniYield Florida is
                                        a non-diversified, leveraged, closed-end
                                        management   investment   company  whose
                                        investment   objective   is  to  provide
                                        shareholders  with current income exempt
                                        from  Federal  income tax. The Fund also
                                        seeks to provide  shareholders  with the
                                        opportunity  to own  shares the value of
                                        which  is   exempt   from  the   Florida
                                        intangible    personal   property   tax.
                                        MuniYield  Florida  seeks to achieve its
                                        investment    objective   by   investing
                                        primarily  in  a  portfolio  of  Florida
                                        Municipal  Bonds. See "Comparison of the
                                        Funds  -   Investment   Objectives   and
                                        Policies."

                                        MuniYield  Florida has outstanding  both
                                        Common Shares and AMPS. As of August 31,
                                        1999, MuniYield Florida had net assets
                                        of $165,420,385.

Business of MuniVest Florida ........   MuniVest  Florida  was  organized  as  a
                                        business  trust  under  the  laws of the
                                        Commonwealth of  Massachusetts  on March
                                        5,  1993  and  commenced  operations  on
                                        April 30,


                                       7
<PAGE>

                                        1993.     MuniVest    Florida    is    a
                                        non-diversified,  leveraged,  closed-end
                                        management   investment   company  whose
                                        investment   objective   is  to  provide
                                        shareholders  with current income exempt
                                        from  Federal  income tax. The Fund also
                                        seeks to provide  shareholders  with the
                                        opportunity  to own  shares the value of
                                        which  is   exempt   from  the   Florida
                                        intangible    personal   property   tax.
                                        MuniVest  Florida  seeks to achieve  its
                                        investment    objective   by   investing
                                        primarily  in  a  portfolio  of  Florida
                                        Municipal Bonds.

                                        MuniVest  Florida has  outstanding  both
                                        Common Shares and AMPS. As of August 31,
                                        1999, MuniVest Florida had net assets of
                                        $117,075,211.

Comparison of the Funds .............   Investment Objectives and Policies.  The
                                        Funds   have    substantially    similar
                                        investment objectives and policies. Both
                                        Funds  seek to  provide  current  income
                                        exempt  from  Federal  income tax and to
                                        provide     shareholders     with    the
                                        opportunity to own shares,  the value of
                                        which  is,   exempt   from  the  Florida
                                        intangible  personal  property  tax. The
                                        Funds seek to  maintain as much of their
                                        respective    portfolios   invested   in
                                        Florida Municipal Bonds as possible.  In
                                        addition, MuniVest Florida may invest up
                                        to 25% of its assets in below investment
                                        grade   municipal    obligations.    See
                                        "Comparison  of the  Funds -  Investment
                                        Objectives and Policies."

                                        Shares of Beneficial Interest. Each Fund
                                        has  outstanding  both Common Shares and
                                        AMPS.  The  Common  Shares of both Funds
                                        are traded on the NYSE. As of August 31,
                                        1999,  (i) the net asset value per share
                                        of MuniYield  Florida  Common Shares was
                                        $13.81  and the  market  price per share
                                        was  $12.9375;  (ii) the net asset value
                                        per  share of  MuniVest  Florida  Common
                                        Shares was  $12.87 and the market  price
                                        per share was  $11.75.  The AMPS of both
                                        Funds have a  liquidation  preference of
                                        $25,000   per   share   and   are   sold
                                        principally at auctions. See "Comparison
                                        of the  Funds  -  Shares  of  Beneficial
                                        Interest."

                                        Auctions  generally  have  been held and
                                        will be held  every  seven days for each
                                        series  of AMPS  of  each  of the  Funds
                                        unless  the   applicable   Fund  elects,
                                        subject to certain limitations,  to have
                                        a special dividend period. In connection
                                        with the  Reorganization,  a  holder  of
                                        AMPS of  MuniVest  Florida  may  receive
                                        MuniYield  Florida  AMPS with a dividend
                                        payment  date and an  auction  date that
                                        fall  on a  day  of  the  week  that  is
                                        different  from the schedule of the AMPS
                                        of  MuniYield  Florida  that  he or  she
                                        holds.    See    "Comparison    of   the
                                        Funds--Shares  of Beneficial  Interest."
                                        The following table provides information
                                        about the dividend rates for each series
                                        of AMPS of  each  of the  Funds  as of a
                                        recent auction.


                                       8
<PAGE>

<TABLE>
<CAPTION>
                                        Auction Date         Fund            Dividend Rate
                                       ------------         ------           -------------
<S>                                  <C>                 <C>                    <C>
                                     September 15, 1999  MuniYield Florida      3.50%
                                     September 16, 1999  MuniVest Florida       3.40%
</TABLE>

                                        Advisory Fees.  The  investment  adviser
                                        for both Funds is Fund Asset Management,
                                        L.P.  ("FAM").  FAM is an  affiliate  of
                                        MLAM,  and both  FAM and MLAM are  owned
                                        and  controlled  by Merrill Lynch & Co.,
                                        Inc.   ("ML  &  Co.").   The   principal
                                        business  address of FAM is 800 Scudders
                                        Mill Road, Plainsboro, New Jersey 08536.
                                        Companies in the Asset  Management Group
                                        of ML & Co. (which  includes FAM) act as
                                        investment  advisers  for over 100 other
                                        registered investment companies and also
                                        offer portfolio management and portfolio
                                        analysis  services  to  individuals  and
                                        institutional accounts.

                                        FAM is responsible for the management of
                                        each Fund's investment portfolio and for
                                        providing   administrative  services  to
                                        each  Fund.  William  R. Bock  serves as
                                        portfolio  manager for MuniYield Florida
                                        and MuniVest  Florida and is expected to
                                        serve  as   portfolio   manager  of  the
                                        combined fund.

                                        Pursuant to separate investment advisory
                                        agreements  between  each  Fund and FAM,
                                        each Fund pays FAM a monthly  fee at the
                                        annual  rate of  0.50%  of  such  Fund's
                                        average  weekly  net  assets,  including
                                        assets  acquired  from the sale of AMPS.
                                        Subsequent  to the  Reorganization,  FAM
                                        will continue to receive compensation at
                                        the rate of 0.50% of the average  weekly
                                        net assets,  including  assets  acquired
                                        from the sale of AMPS,  of the  combined
                                        fund.  See  "Comparison  of the  Funds -
                                        Management of the Funds."

                                        Other Significant Fees.  The Bank of New
                                        York is the custodian,  transfer  agent,
                                        dividend  disbursing agent and registrar
                                        for  the  Common   Shares  of  MuniYield
                                        Florida and MuniVest  Florida.  The Bank
                                        of  New  York  is  the  auction   agent,
                                        transfer agent dividend disbursing agent
                                        and registrar for each Fund's AMPS.  The
                                        principal   business  addresses  are  as
                                        follows:   The  Bank  of  New  York,  90
                                        Washington  Street,  New York,  New York
                                        10286 (for its  custodial  services) and
                                        101 Barclay  Street,  New York, New York
                                        10286  (for  its   auction   agency  and
                                        transfer    agency    services).     See
                                        "Comparison  of the Funds  Management of
                                        the Funds."

                                        Overall  Expense  Ratio.  As of June 30,
                                        1999, the overall  annualized  operating
                                        expense ratio for MuniYield  Florida was
                                        1.11%,  based on  average  net assets of
                                        approximately  $113.5 million  excluding
                                        AMPS,  and 0.75%,  based on average  net
                                        assets of  approximately  $168.5 million
                                        including  AMPS; the overall  annualized
                                        operating  expense  ratio  for  MuniVest
                                        Florida was 1.20%,  based on average net
                                        assets of


                                       9
<PAGE>

                                        approximately  $79.3  million  excluding
                                        AMPS,  and 0.80%,  based on average  net
                                        assets of  approximately  $119.3 million
                                        including  AMPS.  If the  Reorganization
                                        had taken  place on June 30,  1999,  the
                                        overall  operating expense ratio for the
                                        combined fund on a pro forma basis would
                                        have been  1.06%,  based on average  net
                                        assets of  approximately  $192.8 million
                                        excluding  AMPS,  and  0.71%,  based  on
                                        average  net  assets  of   approximately
                                        $287.8 million including AMPS.

                                        Purchases and Sales of Common Shares and
                                        AMPS.  Purchase and sale  procedures for
                                        the  Common  Shares of each of the Funds
                                        are identical,  and investors  typically
                                        purchase  and sell Common  Shares of the
                                        Funds through a registered broker-dealer
                                        on  the  NYSE,   thereby   incurring   a
                                        brokerage    commission   set   by   the
                                        broker-dealer.  Alternatively, investors
                                        may  purchase or sell  Common  Shares of
                                        the Funds through  privately  negotiated
                                        transactions with existing shareholders.

                                        Purchase  and  sale  procedures  for the
                                        AMPS  of  each  of the  Funds  also  are
                                        identical.   Such  AMPS   generally  are
                                        purchased and sold at separate  auctions
                                        conducted on a regular basis by The Bank
                                        of New York,  as the  auction  agent for
                                        each Fund's AMPS (the "Auction  Agent").
                                        Unless otherwise permitted by the Funds,
                                        existing and  potential  holders of AMPS
                                        only may participate in auctions through
                                        their   broker-dealers.   Broker-dealers
                                        submit  the  orders of their  respective
                                        customers who are existing and potential
                                        holders of AMPS to the Auction Agent. On
                                        or  prior to each  auction  date for the
                                        AMPS (the  business  day next  preceding
                                        the first day of each dividend  period),
                                        each  holder may  submit  orders to buy,
                                        sell or hold AMPS to its  broker-dealer.
                                        Outside  of these  auctions,  shares  of
                                        AMPS may be  purchased  or sold  through
                                        broker-dealers   for   the   AMPS  in  a
                                        secondary  trading market  maintained by
                                        the broker-dealers.  However,  there can
                                        be no assurance that a secondary  market
                                        will develop or if it does develop, that
                                        it will  provide  holders  with a liquid
                                        trading  market  for the AMPS of  either
                                        Fund.

                                        Ratings  of AMPS.  The AMPS of each Fund
                                        have each been  assigned a rating of AAA
                                        from Standard & Poor's ("S&P") and "aaa"
                                        from  Moody's  Investors  Service,  Inc.
                                        ("Moody's").   See  "Comparison  of  the
                                        Funds - Rating Agency Guidelines."

                                        Ratings   of   Municipal    Obligations.
                                        MuniYield  Florida  will  invest only in
                                        municipal  obligations  that at the time
                                        of purchase  are  considered  investment
                                        grade. MuniVest Florida may invest up to
                                        25%  of  its  assets  in  non-investment
                                        grade municipal obligations.

                                        Portfolio  Transactions.  The  portfolio
                                        transactions  in  which  the  Funds  may
                                        engage   are   similar,   as   are   the
                                        procedures  for such  transactions.  See
                                        "Comparison  of the  Funds  -  Portfolio
                                        Transactions."


                                       10
<PAGE>

                                        Dividends and Distributions. The methods
                                        of dividend  payment  and  distributions
                                        are similar  for all of the Funds,  both
                                        with  respect to the  Common  Shares and
                                        the AMPS of each Fund.  See  "Comparison
                                        of   the   Funds   -    Dividends    and
                                        Distributions."

                                        Net Asset Value. The net asset value per
                                        Common Share of each Fund is  determined
                                        after the close of  business on the NYSE
                                        (generally,  4:00 p.m., Eastern time) on
                                        each day  during  which the NYSE is open
                                        for trading. For purposes of determining
                                        the net asset value of the Common Shares
                                        of  each   Fund,   the   value   of  the
                                        securities  held by the  Fund  plus  any
                                        cash or other assets (including interest
                                        accrued but not yet received)  minus all
                                        liabilities (including accrued expenses)
                                        and the aggregate  liquidation  value of
                                        the  outstanding  AMPS  of the  Fund  is
                                        divided  by the  total  number of Common
                                        Shares of the Fund  outstanding  at such
                                        time.  Expenses,  including fees payable
                                        to   FAM,   are   accrued   daily.   See
                                        "Comparison  of the  Funds  - Net  Asset
                                        Value."

                                        Voting Rights. The corresponding  voting
                                        rights  of the  holders  of each  Fund's
                                        Common Shares are substantially similar.
                                        Likewise,   the   corresponding   voting
                                        rights  of the  holders  of each  Fund's
                                        AMPS  are  substantially   similar.  See
                                        "Comparison  of the  Funds -  Shares  of
                                        Beneficial Interest."

                                        Shareholder   Services.   An   automatic
                                        dividend  reinvestment plan is available
                                        to holders of each Fund's Common Shares.
                                        The plans are similar for the two Funds.
                                        See  "Comparison of the Funds  Automatic
                                        Dividend   Reinvestment   Plan."   Other
                                        shareholder   services,   including  the
                                        provision  of  annual  and   semi-annual
                                        reports, are the same for the two Funds.

        Outstanding Securities of MuniYield Florida and MuniVest Florida
                             as of August 31, 1999

<TABLE>
<CAPTION>
                                                                               Amount
                                                                             Outstanding
                                                        Amount Held By       Exclusive of
                                      Amount           Fund for its Own     Amount Shown in
     Title of Class                  Authorized           Account           Previous Column
     ------------                    ----------        ----------------    ----------------
<S>                                   <C>                      <C>                 <C>
MuniYield Florida
   Common Shares                      Unlimited               -0-              7,993,842
   AMPS                               1,000,000               -0-                  2,200
MuniVest Florida
   Common Shares                      Unlimited               -0-              5,988,782
   AMPS                               1,000,000               -0-                  1,600
</TABLE>

Tax Considerations ..................   The  Funds  have  jointly   requested  a
                                        private  letter ruling from the IRS with
                                        respect  to  the  Reorganization  to the
                                        effect that, among other things, neither
                                        Fund will  recognize gain or loss on the
                                        transaction  and  the   shareholders  of
                                        MuniVest Florida will not recognize gain
                                        or loss on the  exchange of their shares
                                        for  MuniYield   Florida  Common  Shares
                                        (except to the  extent  that a holder of
                                        MuniVest  Common  Shares


                                       11
<PAGE>

                                        receives cash  representing  an interest
                                        in less than a full  share of  MuniYield
                                        Florida    Common    Shares    in    the
                                        Reorganization)   or  MuniYield  Florida
                                        Series B AMPS. The  consummation  of the
                                        Reorganization is subject to the receipt
                                        of  such  ruling  or  of an  opinion  of
                                        counsel   to  the   same   effect.   The
                                        Reorganization   will  not   affect  the
                                        status  of   MuniYield   Florida   as  a
                                        regulated  investment  company (a "RIC")
                                        under the Internal Revenue Code of 1986,
                                        as  amended   (the   "Code").   MuniVest
                                        Florida will  liquidate  pursuant to the
                                        Reorganization.  See "Agreement and Plan
                                        of Reorganization--  Tax Consequences of
                                        the Reorganization."


                                       12
<PAGE>

                    RISK FACTORS AND SPECIAL CONSIDERATIONS

     Since both MuniYield  Florida and MuniVest  Florida  invest  primarily in a
portfolio of Florida Municipal Bonds, any risks inherent in such investments are
equally applicable to both Funds and will be similarly pertinent to the combined
fund after the  Reorganization.  It is expected that the  Reorganization  itself
will not  adversely  affect the  rights of  holders of Common  Shares or AMPS of
either Fund or create additional risks.

Florida Municipal Bonds

     Each of the  Funds  ordinarily  invests  at least 65% of its  portfolio  in
Florida  Municipal Bonds and at least 80% of its portfolio in Florida  Municipal
Bonds and other Municipal Bonds. As a result, each Fund is more exposed to risks
affecting  issuers of Florida Municipal Bonds than is a municipal bond fund that
invests  more widely.  See  "Comparison  of the Funds -- Special  Considerations
Relating to Florida  Municipal  Bonds" and  Exhibit  III -  "Economic  and Other
Conditions in Florida."

Interest Rate and Credit Risk

     Each Fund invests in municipal  bonds,  which are subject to interest  rate
and credit risk.  Interest rate risk is the risk that prices of municipal  bonds
generally  increase when interest rates decline and decrease when interest rates
increase.  Prices of longer-term securities generally change more in response to
interest rate changes than prices of shorter-term securities. Credit risk is the
risk that the issuer will be unable to pay the interest or  principal  when due.
The degree of credit risk depends on both the financial  condition of the issuer
and the terms of the obligation.

Non-diversification

     Each Fund is registered as a  "non-diversified"  investment  company.  This
means  that the Fund may invest a greater  percentage  of its assets in a single
issuer  than a  diversified  investment  company.  Since  a Fund  may  invest  a
relatively  high  percentage of its assets in a limited  number of issuers,  the
Fund may be more  exposed to the effects of any single  economic,  political  or
regulatory   occurrence  than  a  more   widely-diversified   fund.  Even  as  a
non-diversified fund, each Fund must still meet the diversification requirements
of applicable Federal income tax law.

Rating Categories

     The Funds  intend to invest in  municipal  bonds that are rated  investment
grade by S&P, Moody's or Fitch IBCA, Inc.  ("Fitch") or are considered by FAM to
be of  comparable  quality.  Obligations  rated in the lowest  investment  grade
category may have certain speculative characteristics. MuniVest Florida may also
invest up to 25% of its total  assets in  municipal  bonds that are rated  below
investment  grade  or in  unrated  municipal  bonds  that  FAM  believes  are of
comparable  quality.  Although below investment grade bonds generally pay higher
rates of interest than investment  grade bonds,  they are high risk  investments
that may cause income and principal losses for MuniVest Florida.

Private Activity Bonds

     Each Fund may invest  all or a portion of its assets in certain  tax-exempt
securities  classified  as  "private  activity  bonds."  These bonds may subject
certain investors in a Fund to the Federal alternative minimum tax.

Leverage

     Use of leverage,  through the issuance of AMPS,  involves  certain risks to
holders of Common Shares of each of the Funds. For example, each Fund's issuance
of AMPS may  result in higher  volatility  of the net asset  value of its Common
Shares and potentially more volatility in the market value of its Common Shares.
In addition,  changes in the short-term and  medium-term  dividend rates on, and
the amount of taxable  income  allocable  to, the AMPS will  affect the yield to
holders of Common Shares. Under certain  circumstances,  when a Fund is required
to allocate  taxable income to holders of AMPS, the Fund may be required to make
an additional  distribution to such holders in an amount  approximately equal to
the tax liability resulting from that allocation (an "Additional Distribution").
Leverage  will allow  holders of each Fund's  Common  Shares to realize a higher
current rate of return than if the Fund were not  leveraged as long as the Fund,
while  accounting  for its costs and  operating


                                       13
<PAGE>

expenses,  is able to realize a higher net  return on its  investment  portfolio
than the then-current  dividend rate (and any Additional  Distribution)  paid on
the AMPS.  Similarly,  since a pro rata  portion  of each  Fund's  net  realized
capital gains is generally  payable to holders of the Fund's Common Shares,  the
use of leverage will increase the amount of such gains distributed to holders of
the  Fund's  Common  Shares.  However,  short-term,  medium-term  and  long-term
interest rates change from time to time as do their  relationships to each other
(i.e.,  the slope of the yield curve)  depending upon such factors as supply and
demand forces,  monetary and tax policies and investor expectations.  Changes in
any or all of such  factors  could cause the  relationship  between  short-term,
medium-term  and long-term  rates to change  (i.e.,  to flatten or to invert the
slope  of the  yield  curve)  so  that  short-term  and  medium-term  rates  may
substantially  increase relative to the long-term obligations in which each Fund
may be  invested.  To the  extent  that  the  current  dividend  rate  (and  any
Additional  Distribution)  on the AMPS  approaches  the net  return  on a Fund's
investment  portfolio,  the benefit of leverage to holders of Common Shares will
be decreased. If the current dividend rate (and any Additional  Distribution) on
the AMPS were to exceed the net return on a Fund's portfolio,  holders of Common
Shares would receive a lower rate of return than if the Fund were not leveraged.
Similarly,  since both the costs of issuing AMPS and any decline in the value of
a Fund's investments (including investments purchased with the proceeds from any
AMPS  offering)  will be borne  entirely by holders of the Fund's Common Shares,
the effect of leverage in a declining  market would result in a greater decrease
in net  asset  value to  holders  of  Common  Shares  than if the Fund  were not
leveraged. If a Fund is liquidated, holders of that Fund's AMPS will be entitled
to receive liquidating  distributions before any distribution is made to holders
of Common Shares of that Fund.

     In an extreme  case,  a decline in net asset value could affect each Fund's
ability to pay  dividends on its Common  Shares.  Failure to make such  dividend
payments  could  adversely  affect the Fund's  qualification  as a RIC under the
Federal tax laws. See  "Comparison  of the Funds -- Tax Rules  Applicable to the
Funds and their Shareholders."  However,  each Fund intends to take all measures
necessary  to  make  Common  Shares  dividend  payments.  If  a  Fund's  current
investment  income is ever  insufficient to meet dividend payments on either the
Common  Shares  or the  AMPS,  the  Fund may have to  liquidate  certain  of its
investments. In addition, each Fund has the authority to redeem its AMPS for any
reason and may redeem all or part of its AMPS under the following circumstances:

     o if the Fund anticipates that its leveraged  capital structure will result
in a lower rate of return for any  significant  amount of time to holders of the
Common Shares than the Fund can obtain if the Common Shares were not leveraged,

     o if the asset  coverage  for the AMPS  declines  below  200%,  either as a
result of a decline in the value of the  Fund's  portfolio  investments  or as a
result of the repurchase of Common Shares in tender offers or otherwise, or

     o in order to maintain the asset coverage established by Moody's and S&P in
rating the AMPS.

Redemption of the AMPS or insufficient investment income to make dividend
payments, may reduce the net asset value of the Common Shares and require the
Fund to liquidate a portion of its investments at a time when it may be
disadvantageous to do so.

     Portfolio Management.  The portfolio management strategies of the Funds are
the same.  In the event of an increase in  short-term  or  medium-term  rates or
other change in market  conditions  to the point where a Fund's  leverage  could
adversely  affect holders of Common Shares as noted above, or in anticipation of
such  changes,  each Fund may  attempt to shorten  the  average  maturity of its
investment portfolio, which would tend to offset the negative impact of leverage
on holders of its Common Shares. Each Fund also may attempt to reduce the degree
to which it is leveraged by redeeming  AMPS  pursuant to the  provisions  of the
Fund's Certificate of Designation establishing the rights and preferences of the
AMPS or otherwise  purchasing shares of AMPS. Purchases and sales or redemptions
of AMPS, whether on the open market or in negotiated  transactions,  are subject
to  limitations   under  the  Investment   Company  Act.  If  market  conditions
subsequently  change,  each Fund may sell previously  unissued shares of AMPS or
shares  of AMPS  that  the Fund  previously  issued  but  later  repurchased  or
redeemed.

Inverse Floating Obligations

     A  Fund's  investments  in  "inverse  floating  obligations"  or  "residual
interest bonds" provide investment leverage because their market value increases
or  decreases  in response to market  changes at a greater rate than fixed rate,
long term tax exempt  securities.  The market values of such securities are more
volatile than the market values of fixed rate, tax exempt securities.


                                       14
<PAGE>

Options and Futures Transactions

     Each Fund may engage in certain options and futures  transactions to reduce
its exposure to interest rate movements.  If a Fund incorrectly forecasts market
values,  interest rates or other factors,  that Fund's performance could suffer.
Each Fund also may suffer a loss if the other party to the transaction  fails to
meet its  obligations.  The Funds are not required to use hedging and may choose
not to do so.

Antitakeover Provisions

     The  Declaration  of Trust of each of the Funds  includes  provisions  that
could limit the ability of other entities or persons to acquire  control of that
Fund or to change the  composition  of its Board of  Trustees.  Such  provisions
could limit the ability of  shareholders  to sell their shares at a premium over
prevailing  market prices by  discouraging  a third party from seeking to obtain
control of the Fund.

Ratings Considerations

     The Funds  have  received  ratings  of their AMPS of AAA from S&P and "aaa"
from  Moody's.  In order to maintain  these  ratings,  the Funds are required to
maintain  portfolio  holdings  meeting  specified   guidelines  of  such  rating
agencies.  These guidelines may impose asset coverage requirements that are more
stringent than those imposed by the Investment Company Act.

     As described by Moody's and S&P, a preferred  stock rating is an assessment
of the capacity and willingness of an issuer to pay preferred stock obligations.
The ratings of the AMPS are not recommendations to purchase, hold or sell shares
of  AMPS,  inasmuch  as the  ratings  do  not  comment  as to  market  price  or
suitability  for a  particular  investor,  nor do the rating  agency  guidelines
address the likelihood that a holder of shares of AMPS will be able to sell such
shares in an auction. The ratings are based on current information  furnished to
Moody's  and S&P by the  Funds  and  FAM and  information  obtained  from  other
sources.  The ratings  may be changed,  suspended  or  withdrawn  as a result of
changes in, or the unavailability of, such information. The Common Shares of the
Funds  have  not  been  rated  by a  nationally  recognized  statistical  rating
organization.

     The Board of Trustees of each of the Funds,  without shareholder  approval,
may amend,  alter or repeal certain  definitions or restrictions which have been
adopted by the Fund pursuant to the rating agency  guidelines,  in the event the
Fund receives  confirmation  from the rating  agencies that any such  amendment,
alteration  or repeal  would not impair the ratings  then  assigned to shares of
AMPS.

COMPARISON OF THE FUNDS

Financial Highlights

      MuniYield Florida

      The financial information in the table below, except for the six month
period ended April 30, 1999 which is unaudited and has been provided by FAM, has
been audited in conjunction with the annual audits of the financial statements
of the Fund by Deloitte & Touche LLP, independent auditors. The following per
share data and ratios have been derived from information provided in the
financial statements of the Fund.

<TABLE>
<CAPTION>
                                                          For the
                                                         Six Months
                                                           Ended                    For the Year Ended October 31,
                                                          April 30,      ----------------------------------------------------
                                                            1999           1998           1997           1996          1995
                                                          --------       --------       --------       --------      --------
<S>                                                       <C>            <C>            <C>            <C>           <C>
Increase (Decrease) in Net Asset Value:
Per Share Operating Performance:
Net asset value, beginning of period ..................   $  15.70       $  15.59       $  15.23       $  15.07      $  13.82
                                                          --------       --------       --------       --------      --------
Investment income - net ...............................        .50           1.10           1.13           1.13          1.14
Realized and unrealized gain (loss) on
investments - net .....................................       (.30)           .34            .41            .17          1.25
                                                          --------       --------       --------       --------      --------
Total from investment operations ......................        .20           1.44           1.54           1.30          2.39
                                                          ========       ========       ========       ========      ========
</TABLE>


                                       15
<PAGE>

<TABLE>
<CAPTION>
                                                          For the
                                                         Six Months
                                                           Ended                    For the Year Ended October 31,
                                                          April 30,      ----------------------------------------------------
                                                            1999           1998           1997           1996          1995
                                                          --------       --------       --------       --------      --------
<S>                                                       <C>            <C>            <C>            <C>           <C>
Less dividends and distributions to Common
Shareholders:

      Investment income - net .........................       (.44)          (.86)          (.89)          (.90)         (.88)

      Realized gain on investments - net ..............       (.43)          (.22)          (.04)            --            --
                                                          --------       --------       --------       --------      --------
Total dividends and distributions to Common
Shareholders ..........................................       (.87)         (1.08)          (.93)          (.90)         (.88)
                                                          --------       --------       --------       --------      --------
Effect of Preferred Share activity:

   Dividends and distributions to Preferred
   Shareholders:

      Investment income - net .........................       (.05)          (.19)          (.24)          (.24)         (.26)

      Realized gain on investments - net ..............       (.09)          (.06)          (.01)            --            --
                                                          --------       --------       --------       --------      --------
Total effect of Preferred Share activity ..............       (.14)          (.25)          (.25)          (.24)         (.26)
                                                          --------       --------       --------       --------      --------
Net asset value, end of period ........................   $  14.89       $  15.70       $  15.59       $  15.23      $  15.07
                                                          ========       ========       ========       ========      ========
Market price per share, end of period .................   $ 14.875       $  16.00       $  15.50       $  14.50      $ 13.375
                                                          ========       ========       ========       ========      ========
Total Investment Return:**

Based on market price per share .......................      (1.69)%#       10.66%         13.76%         15.29%        25.63%
                                                          ========       ========       ========       ========      ========
Based on net asset value per share ....................        .29%#         7.96%          8.93%          7.47%        16.50%
                                                          ========       ========       ========       ========      ========
Ratios to Average Net Assets:***

Expenses ..............................................        .75%*          .72%           .75%           .74%          .77%
                                                          ========       ========       ========       ========      ========
Investment income - net ...............................       4.54%*         4.90%          5.04%          5.11%         5.32%
                                                          ========       ========       ========       ========      ========
Supplemental Data:

Net assets, net of Preferred Shares,
end of period (in thousands) ..........................   $119,014       $124,455       $122,731       $119,704      $118,402
                                                          ========       ========       ========       ========      ========
Preferred Shares outstanding, end of period
(in thousands) ........................................   $ 55,000       $ 55,000       $ 55,000       $ 55,000      $ 55,000
                                                          ========       ========       ========       ========      ========
Portfolio turnover ....................................      55.52          92.25         107.09         119.29         97.93
                                                          ========       ========       ========       ========      ========
Dividends Per Share on Preferred Shares
Outstanding:

Investment income - net ...............................   $    176       $    696       $    826       $    869      $    927
                                                          ========       ========       ========       ========      ========
Leverage:
Asset coverage per $1,000 .............................   $  3,164       $  3,263       $  3,231       $  3,176      $  3,153
                                                          ========       ========       ========       ========      ========
</TABLE>

      -----------

      *     Annualized.

      **    Total  investment  returns  based  on  market  value,  which  can be
            significantly greater or lesser than the net asset value, may result
            in substantially different returns. Total investment returns exclude
            the effects of sales loads.

      ***   Do not reflect the effect of dividends to Preferred shareholders.

      #     Aggregate total investment return.

                                       16
<PAGE>



MuniVest Florida

      The financial information in the table below, except for the six month
period ended April 30, 1999 which is unaudited and has been provided by FAM, has
been audited in conjunction with the annual audits of the financial statements
of the Fund by Deloitte & Touche LLP, independent auditors. The following per
share data and ratios have been derived from information provided in the
financial statements of the Fund.

<TABLE>
<CAPTION>
                                                          For the
                                                         Six Months
                                                           Ended                    For the Year Ended October 31,
                                                          April 30,      ----------------------------------------------------
                                                            1999           1998           1997           1996          1995
                                                          --------       --------       --------       --------      --------
<S>                                                       <C>            <C>            <C>            <C>           <C>
Increase (Decrease) in Net Asset Value:
Per Share Operating Performance:

Net asset value, beginning of period ..................   $  14.20       $  13.87       $  13.39       $  13.16      $  11.82
                                                          --------       --------       --------       --------      --------
Investment income - net ...............................        .47            .99           1.01            .99          1.01

Realized and unrealized gain (loss) on
investments - net .....................................       (.31)           .32             48            .23          1.34
                                                          --------       --------       --------       --------      --------
Total from investment operations ......................        .16           1.31           1.49           1.22          2.35
                                                          --------       --------       --------       --------      --------
Less dividends to Common shareholders from
   investment income - net ............................       (.37)          (.76)          (.78)          (.76)         (.76)
                                                          --------       --------       --------       --------      --------
Effect of Preferred Shares activity:

   Dividends to Preferred Shareholders from
   investment income - net ............................       (.10)          (.22)          (.23)          (.23)         (.25)
                                                          --------       --------       --------       --------      --------
Net asset value, end of period ........................   $  13.89       $  14.20       $  13.87       $  13.39      $  13.16
                                                          ========       ========       ========       ========      ========
Market price per share, end of period .................   $13.5625       $ 14.125       $  13.00       $  12.75      $  11.50
                                                          ========       ========       ========       ========      ========
Total Investment Return:**

Based on market price per share .......................      (1.38)%#       14.78%          8.21%         17.87%        22.93%
                                                          ========       ========       ========       ========      ========
Based on net asset value per share ....................        .47%#         8.16%          9.93%          8.17%        19.02%
                                                          ========       ========       ========       ========      ========
Ratios to Average Net Assets:***

Expenses ..............................................        .79%#          .77%           .78%           .82%          .85%
                                                          ========       ========       ========       ========      ========
Investment income - net ...............................       4.51%#         4.80%          4.96%          4.96%         5.38%
                                                          ========       ========       ========       ========      ========
Supplemental Data:

Net assets, net of Preferred Shares, end of period
(in thousands) ........................................   $ 83,167       $ 84,949       $ 82,918       $ 80,058      $ 78,695
                                                          ========       ========       ========       ========      ========
Preferred Shares outstanding, end of period
(in thousands) ........................................   $ 40,000       $ 40,000       $ 40,000       $ 40,000      $ 40,000
                                                          ========       ========       ========       ========      ========
Portfolio turnover ....................................      46.54%         92.75%         89.21%        116.82%        92.54%
                                                          ========       ========       ========       ========      ========
Dividends Per Share on Preferred Shares
Outstanding:

Investment income - net ...............................   $    367       $    829       $    844       $    861      $    940
                                                          ========       ========       ========       ========      ========
Leverage:
Asset coverage per $1,000 .............................   $  3,079       $  3,124       $  3,073       $  3,001      $  2,967
                                                          ========       ========       ========       ========      ========
</TABLE>

- ----------
*    Annualized.

**   Total investment returns based on market value, which can be significantly
     greater or lesser than the net asset value, may result in substantially
     different returns. Total investment returns exclude the effects of sales
     loads.

***  Do not reflect the effect of dividends to Preferred Shares shareholders.

#    Aggregate total investment return.


                                       17
<PAGE>

                       Per Share Data for Common Shares*
                Traded on the New York Stock Exchange (unaudited)


<TABLE>
<CAPTION>
MuniYield Florida
                                                                                                 Premium
                                                                                               (Discount)
                                    Market Price**($)            Net Asset Value ($)        to Net Value (%)
                                  ------------------------    ------------------------   -----------------------
     Quarter Ended*                High          Low             High        Low              High     Low
      -------------                -----         ----            -----       ----             ----     ----
<S>                                <C>           <C>             <C>         <C>              <C>      <C>
January 1, 1997                    14.875        14.625          15.19       14.98            (2.46)   (5.92)
April 30, 1997                     14.625        14.125          14.93       14.72            0.46     (4.87)
July 31, 1997                      15.875        15.25           15.73       15.28            1.33     (4.22)
October 31, 1997                   15.75         15.0625         15.66       15.37            1.00     (3.94)
January 1, 1998                    16.125        15.6875         15.90       15.58            2.63     (2.14)
April 30, 1998                     15.5625       14.8125         15.61       15.17            3.37     (2.48)
July 31, 1998                      15.75         15.25           15.55       15.44            (0.32)   (2.03)
October 31, 1998                   16.125        15.625          16.12       15.65            3.04     (3.85)
January 1, 1999                    16.4375       15.75           15.31       15.06            9.59     1.71
April 30, 1999                     15.625        14.875          15.05       14.89            8.30     (0.10)
July 31, 1999                      13.75         13.5625         14.34       14.14            0.57     (5.37)

<CAPTION>
MuniVest Florida
                                                                                                 Premium
                                                                                               (Discount)
                                    Market Price**($)            Net Asset Value ($)        to Net Value (%)
                                  ------------------------    ------------------------   -----------------------
     Quarter Ended*                High          Low             High        Low              High     Low
      -------------                -----         ----            -----       ----             ----     ----
<S>     <C>                        <C>           <C>             <C>         <C>              <C>      <C>
January 1, 1997                    13.375        12.75           13.39       13.18            (4.28)   (7.10)
April 30, 1997                     12.50         12.00           13.12       12.92            0.19     (7.34)
July 31, 1997                      13.9375       13.125          13.90       13.50            (1.80)   (7.37)
October 31, 1997                   13.6875       12.75           13.91       13.67            (1.32)   (6.27)
January 1, 1998                    14.3125       13.75           14.36       14.05            (0.87)   (4.43)
April 30, 1998                     14.0625       13.1875         14.08       13.67            2.12     (4.58)
July 31, 1998                      14.25         13.5625         14.04       13.95            0.07     (3.88)
October 31, 1998                   14.125        13.9375         14.60       14.13            (0.53)   (4.35)
January 1, 1999                    14.0625       13.5625         14.25       14.02            1.82     (1.20)
April 30, 1999                     13.625        13.3125         14.03       13.89            0.16     (3.92)
July 31, 1999                      12.4375       12.00           13.38       13.20            (3.60)   (8.95)
</TABLE>


*    Calculations are based upon common shares of beneficial interest
     outstanding at the end of each quarter.

**   As reported in the consolidated transaction operating system.

     As indicated in the tables above,  for the periods shown, the Common Shares
of the Funds  generally  have traded at prices  close to net asset  value,  with
small premiums or discounts to net asset value of less than 10% being  reflected
in the market value of the shares from time to time. Although there is no reason
to believe that this pattern should be affected by the Reorganization, it is not
possible to predict whether shares of the surviving fund will trade at a premium
or discount to net asset value following the Reorganization,  or what the extent
of any such premium or discount might be.

Investment Objective and Policies

     The  structure,  organization  and  investment  policies  of the  Funds are
substantially  similar,  with the  differences  between  the two Funds set forth
below.  Each Fund seeks as a fundamental  investment  objective  current  income
exempt from Federal income tax and to provide  shareholders with the opportunity
to own shares, the value of which is exempt from the Florida intangible personal
property tax. The investment objective of each Fund is a fundamental policy that
may not be changed without a vote of a majority of the Fund's outstanding voting
securities.


                                       18
<PAGE>

     The  investment  objective  and policies of MuniYield  Florida and MuniVest
Florida  are  similar.  The  investment  objective  of each  Fund is to  provide
shareholders  with current  income exempt from Federal  income taxes.  The Funds
also seek to provide  shareholders  with the opportunity to own shares the value
of which is exempt from Florida  intangible  personal  property taxes. The Funds
seek to achieve  their  objective  by  investing  primarily  in a  portfolio  of
long-term, municipal obligations issued by or on behalf of the State of Florida,
its political  subdivisions,  agencies and  instrumentalities  that pay interest
which,  in the  opinion of bond  counsel to the issuer,  is exempt from  Federal
income  taxes and which  enable  shares  of the Fund to be exempt  from  Florida
intangible personal property taxes ("Florida  Municipal Bonds").  Each Fund will
seek to achieve its investment  objective by seeking to invest substantially all
(a minimum of 80%) of its assets in  Florida  Municipal  Bonds,  except at times
when, in the judgment of FAM, Florida Municipal Bonds of sufficient  quality and
quantity are unavailable for investment by the Fund. At all times, except during
temporary  defensive periods,  each Fund maintains at least 65% of its assets in
Florida Municipal Bonds. The investment  objective of each Fund is a fundamental
policy that may not be changed without the affirmative vote of a majority of the
Fund's  outstanding  voting  securities,  as  defined  below  under  "Investment
Restrictions." At times the Funds may seek to hedge their portfolios through the
use of futures  transactions  and options to reduce  volatility in the net asset
value of their Common Shares.

     The Funds ordinarily do not intend to realize significant investment income
from securities other than Florida  Municipal Bonds. To the extent that suitable
Florida  Municipal  Bonds are not  available  for  investment  by the Funds,  as
determined by FAM, the Funds may purchase  Municipal Bonds. Each Fund may invest
all or a portion of its assets in certain  tax-exempt  securities  classified as
"private  activity  bonds"  (in  general,  bonds that  benefit  non-governmental
entities) that may subject certain investors in the Fund to Federal  alternative
minimum tax.

     Each Fund also may  invest in  securities  not  issued by or on behalf of a
state or  territory  or by an agency  or  instrumentality  thereof,  if the Fund
nevertheless  believes such  securities pay interest or  distributions  that are
exempt from Federal income  taxation  ("Non-Municipal  Tax-Exempt  Securities").
Non-Municipal  Tax-Exempt  Securities  may  include  securities  issued by other
investment companies that invest in Florida Municipal Bonds and Municipal Bonds,
to the extent such  investments  are  permitted by the  Investment  Company Act.
Other  Non-Municipal  Tax-Exempt  Securities could include trust certificates or
other  instruments  evidencing  interests  in  one  or  more  long-term  Florida
Municipal Bonds or Municipal Bonds. Certain Non-Municipal  Tax-Exempt Securities
may  be  characterized  as  derivative  instruments.   Non-Municipal  Tax-Exempt
Securities will be considered "Florida Municipal Bonds" or "Municipal Bonds" for
purposes of a Fund's investment objective and policies.

     The investment  grade Florida  Municipal Bonds and Municipal Bonds in which
each Fund  primarily  invests are those  Florida  Municipal  Bonds and Municipal
Bonds  that are  rated  at the  date of  purchase  in the  four  highest  rating
categories  of S&P,  Moody's or Fitch or, if unrated,  are  considered  to be of
comparable  quality by FAM. In the case of long-term debt, the investment  grade
rating  categories are AAA through BBB for S&P and Fitch and Aaa through Baa for
Moody's. In the case of short-term notes, the investment grade rating categories
are SP-1 through SP-3 for S&P,  MIG-1 through MIG-3 for Moody's and F-1+ through
F-3 for Fitch. In the case of tax-exempt  commercial paper, the investment grade
rating  categories  are A-1+ through A-3 for S&P,  Prime-1  through  Prime-3 for
Moody's  and F-1+  through  F-3 for  Fitch.  Obligations  ranked  in the  lowest
investment  grade rating  category  (BBB,  SP-3 and A-3 for S&P; Baa,  MIG-3 and
Prime-3 for Moody's;  and BBB and F-3 for Fitch),  while considered  "investment
grade,"   may  have   certain   speculative   characteristics.   There   may  be
sub-categories  or graduations  indicating  relative standing within the ratings
categories set forth above.  There is no assurance that a particular rating will
continue  for any given  period of time or that such  rating will not be revised
downward or  withdrawn  entirely  if, in the  judgment of the agency  originally
establishing  the  rating,  circumstances  so  warrant.  The  value  of  Florida
Municipal Bonds and Municipal  Bonds generally may be affected by  uncertainties
in the municipal  markets as a result of legislation or litigation  changing the
taxation of Florida Municipal Bonds and Municipal Bonds or the rights of Florida
Municipal  Bond  and  Municipal  Bond  holders  in the  event  of a  bankruptcy.
Municipal  bankruptcies are rare, and certain provisions of the U.S.  Bankruptcy
Code governing such bankruptcies are unclear.  Further, the application of state
law to Florida  Municipal Bond and Municipal Bond issuers could produce  varying
results among the states or among  Municipal Bond issuers within a state.  These
uncertainties  could  have a  significant  impact on the  prices of the  Florida
Municipal Bonds and Municipal Bonds in which the Funds invest.

     In assessing the quality of Florida  Municipal  Bonds and  Municipal  Bonds
with respect to the foregoing requirements, FAM takes into account the portfolio
insurance  as well as the  nature of any  letters  of credit or  similar  credit
enhancement to which particular  Florida Municipal Bonds and Municipal Bonds are
entitled  and


                                       19
<PAGE>

the  creditworthiness  of the insurance  company or financial  institution  that
provided  such  insurance  or  credit  enhancements.  Consequently,  if  Florida
Municipal Bonds or Municipal  Bonds are covered by insurance  policies issued by
insurers  whose  claims-paying  ability  is rated  AAA by S&P or Fitch or Aaa by
Moody's, FAM may consider such municipal obligations to be equivalent to AAA- or
Aaa-rated  securities,  as the case may be, even though such  Florida  Municipal
Bonds or  Municipal  Bonds would  generally  be  assigned a lower  rating if the
rating  were based  primarily  upon the credit  characteristics  of the  issuers
without regard to the insurance feature. The insured Florida Municipal Bonds and
Municipal  Bonds must also comply with the  standards  applied by the  insurance
carriers in determining  eligibility for portfolio insurance.  See Exhibit IV --
"Ratings of Municipal Bonds and Commercial Paper."

     MuniVest  Florida  may invest up to 25% of its assets in Florida  Municipal
Bonds and Municipal Bonds that are rated below  investment grade or, if unrated,
are  considered to be of comparable  quality by FAM.  These high yield bonds are
commonly  referred  to  as  "junk  bonds"  and  are  regarded  as  predominantly
speculative  as to the  issuer's  ability  to make  payments  of  principal  and
interest.  Consequently,  although such bonds can be expected to provide  higher
yields and be less subject to interest rate fluctuations, they may be subject to
greater  market  price  fluctuations  and risk of loss of  principal  than lower
yielding, higher rated fixed-income securities. Such securities are particularly
vulnerable to adverse changes in the issuer's  industry and in general  economic
conditions. Issuers of high yield bonds may be highly leveraged and may not have
available to them more traditional methods of financing. The risk of loss due to
default by the  issuer is  significantly  greater  for  holders  of these  bonds
because  such  securities  may be  unsecured  and may be  subordinated  to other
creditors of the issuer.  In  addition,  while the high yield bonds in which the
Fund may  invest  normally  will not  include  securities  that,  at the time of
investment, are in default or the issuers of which are in bankruptcy,  there can
be no assurance that such events will not occur after MuniVest Florida purchases
a particular security,  in which case MuniVest Florida may experience losses and
incur costs.  Although MuniVest Florida may invest up to 25% of its total assets
in lower-rated  Florida  Municipal Bonds and Municipal Bonds, the asset coverage
requirements  established  by  the  nationally  recognized  statistical  ratings
organizations  ("NRSROs")  who may rate the Fund's  preferred  shares  currently
limits such investments to less than ___% of total assets. Currently,  there are
[no/___%] lower-rated bonds in MuniVest Florida's portfolio.

     High yield bonds frequently have call or redemption features that permit an
issuer to  repurchase  such  bonds  from the Fund,  which may  decrease  the net
investment income to MuniVest Florida and dividends to shareholders in the event
that  MuniVest  Florida is  required to replace a called  security  with a lower
yielding  security.  MuniVest  Florida may have difficulty  disposing of certain
high yield bonds because there may be a thin trading market for such securities.
Reduced  secondary  market  liquidity may have an adverse impact on market price
and MuniVest Florida's ability to dispose of particular issues when necessary to
meet its liquidity  needs or in response to a specific  economic event such as a
deterioration  in  the  creditworthiness  of the  issuer.  In  addition,  market
quotations  are  generally  available on many high yield bond issues only from a
limited  number of dealers and may not  necessarily  represent firm bids of such
dealers or prices for actual sales. See Exhibit V -- "Ratings of Municipal Bonds
and Commercial Paper."

     Each of the Funds may invest in variable rate demand obligations  ("VRDOs")
and VRDOs in the form of  participation  interests  ("Participating  VRDOs")  in
variable rate tax-exempt obligations held by a financial institution,  typically
a  commercial  bank.  The VRDOs in which  each Fund may  invest  are  tax-exempt
obligations, in the opinion of counsel to the issuer, that contain a floating or
variable  interest rate adjustment  formula and a right of demand on the part of
the holder  thereof to receive  payment  of the unpaid  principal  balance  plus
accrued   interest  on  a  short  notice   period  not  to  exceed  seven  days.
Participating VRDOs provide each Fund with a specified undivided interest (up to
100%) in the underlying obligation and the right to demand payment of the unpaid
principal  balance plus  accrued  interest on the  Participating  VRDOs from the
financial institution on a specified number of days' notice, not to exceed seven
days. There is, however,  the possibility that because of default or insolvency,
the demand feature of VRDOs or Participating VRDOs may not be honored. Each Fund
has been  advised by its  counsel  that the Fund should be entitled to treat the
income received on Participating  VRDOs as interest from tax-exempt  obligations
for Federal income tax purposes.

     The average maturity of each Fund's portfolio  securities varies based upon
FAM's  assessment  of  economic  and market  conditions.  The net asset value of
common  shares of a  closed-end  investment  company,  such as each Fund,  which
invests primarily in fixed-income  securities,  changes as the general levels of
interest rates  fluctuate.  When interest  rates  decline,  the value of a fixed
income portfolio can be expected to rise. Conversely,  when interest rates rise,
the value of a fixed  income  portfolio  can be expected  to decline.  Prices of
longer-term


                                       20
<PAGE>

securities generally fluctuate more in response to interest rate changes than do
short-term  or  medium-term  securities.  These  changes in net asset  value are
likely to be greater in the case of a fund having a leveraged capital structure,
such as that used by the Funds.

     Each Fund intends to invest primarily in long-term  Florida Municipal Bonds
and Municipal Bonds. However, each Fund may also invest in short-term tax-exempt
securities,   short-term  U.S.  Government  securities,  cash.  Such  short-term
securities or cash will not exceed 20% of each Fund's total assets except during
interim periods pending  investment of the net proceeds from public offerings of
the Fund's  securities or in anticipation of the repurchase or redemption of the
Fund's securities and temporary periods when, in the opinion of FAM,  prevailing
market or economic conditions warrant.

     Each Fund is  classified  as  non-diversified  within  the  meaning  of the
Investment  Company Act, which means that the Fund is not limited by such Act in
the  proportion of its total assets that it may invest in securities of a single
issuer.  However,  each Fund's investments are limited so as to qualify the Fund
for the  special tax  treatment  afforded  RICs under the  Federal tax laws.  To
qualify, among other requirements,  each Fund limits its investments so that, at
the close of each  quarter  of the  taxable  year,  (i) not more than 25% of the
market  value of the Fund's  total  assets will be  invested  in the  securities
(other  than  U.S.  Government  securities)  of a single  issuer,  and (ii) with
respect to 50% of the market value of its total assets,  not more than 5% of the
market value of its total assets will be invested in the securities  (other than
U.S.  Government  securities)  of a single  issuer.  A fund  that  elects  to be
classified as  "diversified"  under the Investment  Company Act must satisfy the
foregoing 5% requirement with respect to 75% of its total assets.  To the extent
that any Fund assumes  large  positions in the  securities  of a small number of
issuers,  the Fund's  yield may  fluctuate  to a greater  extent  than that of a
diversified  company as a result of changes in the financial condition or in the
market's assessment of the issuers.

Description of Florida Municipal Bonds and Municipal Bonds

     Florida Municipal Bonds and Municipal Bonds include debt obligations issued
to obtain funds for various public  purposes,  including  construction of a wide
range of public facilities,  refunding of outstanding  obligations and obtaining
funds for general operating expenses and loans to other public  institutions and
facilities.  In addition,  certain types of private  activity bonds ("PABs") are
issued by or on  behalf  of public  authorities  to  finance  various  privately
operated   facilities,   including   airports,   public  ports,  mass  commuting
facilities,  multifamily  housing  projects,  as well as  facilities  for  water
supply, gas, electricity,  sewage or solid waste disposal.  For purposes of this
prospectus, such obligations are Municipal Bonds if the interest paid thereon is
exempt from Federal income tax and are Florida  Municipal  Bonds if the interest
thereon is exempt  from  Federal  income tax and the  obligation  is exempt from
Florida  intangible  personal  property  tax,  even  though  such  bonds  may be
industrial  development bonds or PABs as discussed below.  Also, for purposes of
this proxy  statement and  prospectus,  Non-Municipal  Tax-Exempt  Securities as
discussed above will be considered Florida Municipal Bonds or Municipal Bonds.

     The two principal  classifications of Florida Municipal Bonds and Municipal
Bonds are "general  obligation" bonds and "revenue" bonds, which latter category
includes  PABs and,  for bonds issued on or before  August 15, 1986,  industrial
development bonds or "IDBs".  General  obligation bonds are typically secured by
the  issuer's  pledge of faith,  credit and taxing  power for the  repayment  of
principal and the payment of interest.  Revenue or special  obligation bonds are
typically  payable only from the revenues derived from a particular  facility or
class of facilities or, in some cases, from the proceeds of a special excise tax
or other  specific  revenue  source such as from the user of the facility  being
financed.  PABs are in most cases revenue bonds and do not generally  constitute
the  pledge of the  credit  or taxing  power of the  issuer of such  bonds.  The
repayment  of  principal  and the payment of interest on revenue  bonds  depends
solely on the ability of the user of the facility  financed by the bonds to meet
its financial  obligations and the pledge, if any, of real and personal property
so financed as security for such payment.  Florida Municipal Bonds and Municipal
Bonds may also include "moral  obligation"  bonds,  which are normally issued by
special purpose public  authorities.  If an issuer of moral  obligation bonds is
unable to meet its  obligations,  the  repayment  of such bonds  becomes a moral
commitment but not a legal obligation of the state or municipality in question.

     The  Fund  may  purchase  Florida   Municipal  Bonds  and  Municipal  Bonds
classified as PABs.  Interest  received on certain PABs is treated as an item of
"tax  preference"  for purposes of the Federal  alternative  minimum tax and may
impact  the  overall  tax  liability  of  investors  in the  Fund.  There  is no
limitation  on the  percentage  of the Fund's  assets  that may be  invested  in
Florida Municipal Bonds and Municipal Bonds, the interest on which is


                                       21
<PAGE>

treated as an item of "tax  preference" for purposes of the Federal  alternative
minimum tax. See  "Comparison of Funds -- Tax Rules  Applicable to the Funds and
their Shareholders."

     Also included within the general category of Florida Municipal Bonds and/or
Municipal  Bonds  are  certificates  of  participation   ("COPs")  executed  and
delivered for the benefit of government  authorities  or entities to finance the
acquisition or construction of equipment, land and/or facilities. COPs represent
participations  in a lease,  an installment  purchase  contract or a conditional
sales contract  (hereinafter  collectively  referred to as "lease  obligations")
relating to such  equipment,  land or  facilities.  Although  lease  obligations
typically  do not  constitute  general  obligations  of the issuer for which the
issuer's  unlimited taxing power is pledged,  a lease  obligation  frequently is
backed by the issuer's covenant to budget for, appropriate and make the payments
due under the lease  obligation.  However,  certain  lease  obligations  contain
"non-appropriation"  clauses, which provide that the issuer has no obligation to
make lease or  installment  purchase  payments in future  years  unless money is
appropriated  for such purpose on a yearly basis.  Although  "non-appropriation"
lease obligations are secured by the lease property, disposition of the property
in the event of foreclosure might prove difficult.

     Federal tax legislation has limited and may continue to limit the types and
volume of such bonds the interest on which is excludable from income for Federal
income tax purposes.  Such  legislation  may affect the  availability of Florida
Municipal Bonds and Municipal Bonds for investment by the Fund.

Special Considerations Relating to Florida Municipal Bonds

     The Funds  ordinarily  will  invest at least 80% of their  total  assets in
Florida  Municipal  Bonds,  and therefore  they are more  susceptible to factors
adversely  affecting issuers of Florida Municipal Bonds than is a municipal bond
fund that is not  concentrated  in issuers of  Florida  Municipal  Bonds to this
degree. Many different social, environmental and economic factors may affect the
financial condition of Florida and its political subdivisions. From time to time
Florida and its political subdivisions have encountered financial  difficulties.
Florida is highly  dependent  upon sales and use taxes,  which  account  for the
majority of its General Fund revenues.  The Florida Constitution does not permit
a state or local  personal  income tax.  The  structure  of  personal  income in
Florida  is also  different  from the rest of the nation in that the State has a
proportionally greater retirement age population that is dependent upon transfer
payments (social security,  pension benefits,  etc.). Such transfer payments can
be affected by Federal  legislation.  Florida's  economic  growth is also highly
dependent  upon other  factors such as changes in  population  growth,  tourism,
interest rates and hurricane  activity.  The Florida  Constitution may limit the
State's ability to raise revenues and may have an adverse effect on the finances
of Florida and its political subdivisions. FAM does not believe that the current
economic  conditions  in Florida will have a significant  adverse  effect on the
Funds'  ability to invest in investment  grade Florida  Municipal  Bonds.  As of
August 20, 1999, the State had a bond ratings of Aa2 from Moody's,  AA+ from S&P
and AA from Fitch IBCA, Inc. (AA) on all of its general  obligation bonds. For a
discussion of economic and other conditions in the State of Florida, see Exhibit
III, "Economic and Other Conditions in Florida."

Other Investment Policies

     The Funds have adopted certain other policies as set forth below:

     Borrowings.  Each Fund is authorized  to borrow  amounts of up to 5% of the
value of its total  assets at the time of such  borrowings;  provided,  however,
that each Fund is  authorized  to borrow  moneys in excess of 5% of the value of
its total assets at the time of such borrowings to finance the repurchase of its
own common shares pursuant to tender offers or otherwise to redeem or repurchase
preferred  shares  or  for  temporary,   extraordinary  or  emergency  purposes.
Borrowings  by each Fund  (commonly  known,  as with the  issuance of  preferred
shares,  as  "leveraging")  create an opportunity for greater total return since
the Fund will not be required to sell  portfolio  securities  to  repurchase  or
redeem  shares but, at the same time,  increase  exposure  to capital  risk.  In
addition, borrowed funds are subject to interest costs that may offset or exceed
the return earned on the borrowed funds.

     When-Issued  Securities and Delayed  Delivery  Transactions.  Each Fund may
purchase  or sell  Florida  Municipal  Bonds  and  Municipal  Bonds on a delayed
delivery basis or on a when-issued basis at fixed purchase or sale terms.  These
transactions  arise when securities are purchased or sold by a Fund with payment
and delivery  taking place in the future.  The purchase  will be recorded on the
date that the Fund enters into the  commitment,  and the value of the obligation
thereafter  will be reflected in the  calculation of the Fund's net asset value.
The value of the  obligation  on the  delivery  day may be more or less than its
purchase  price.  A separate  account of the Fund will be  established  with its
custodian  consisting of cash, cash  equivalents or liquid  securities  having a
market value at all times at least equal to the amount of the commitment.


                                       22
<PAGE>


     Indexed and Inverse Floating  Obligations.  Each Fund may invest in Florida
Municipal  Bonds and  Municipal  Bonds  yielding a return  based on a particular
index of value or interest rates.  For example,  each Fund may invest in Florida
Municipal  Bonds and  Municipal  Bonds  that pay  interest  based on an index of
Municipal  Bond interest  rates.  The principal  amount payable upon maturity of
certain  Florida  Municipal  Bonds and Municipal  Bonds also may be based on the
value of an index.  To the  extent a Fund  invests in these  types of  Municipal
Bonds,  the Fund's return on such Florida  Municipal  Bonds and Municipal  Bonds
will be subject to risk with respect to the value of the particular index. Also,
a Fund may invest in  so-called  "inverse  floating  obligations"  or  "residual
interest  bonds" on which the interest  rates  typically  vary  inversely with a
short-term  floating rate (which may be reset periodically by a dutch auction, a
remarketing  agent,  or by reference to a short-term  tax-exempt  interest  rate
index).   Each  Fund  may  purchase   synthetically-created   inverse   floating
obligations  evidenced  by  custodial or trust  receipts.  Generally,  income on
inverse floating  obligations will decrease when short-term rates increase,  and
will increase when short-term rates decrease. Such securities have the effect of
providing a degree of investment  leverage,  since they may increase or decrease
in value in response to changes, as an illustration, in market interest rates at
a rate  that is a  multiple  (typically  two) of the rate at  which  fixed-rate,
long-term,  tax-exempt  securities  increase  or  decrease  in  response to such
changes.  As a result,  the market values of such  securities  generally will be
more volatile than the market values of  fixed-rate  tax-exempt  securities.  To
seek to limit the volatility of these  securities,  a Fund may purchase  inverse
floating  obligations with shorter-term  maturities or limitations on the extent
to which the  interest  rate may vary.  FAM  believes  that  indexed and inverse
floating obligations  represent a flexible portfolio  management  instrument for
the Funds that allows FAM to vary the degree of investment  leverage  relatively
efficiently under different market conditions.

     Call  Rights.  Each of the Funds may purchase a Florida  Municipal  Bond or
Municipal  Bond  issuer's  rights  to call  all or a  portion  of  such  Florida
Municipal  Bond or  Municipal  Bond for  mandatory  tender for purchase (a "Call
Right"). A holder of a Call Right may exercise such right to require a mandatory
tender for the purchase of related Florida  Municipal Bonds or Municipal  Bonds,
subject to certain  conditions.  A Call Right that is not exercised prior to the
maturity of the related  Florida  Municipal  Bond or Municipal  Bond will expire
without  value.  The  economic  effect of  holding  both the Call  Right and the
related  Florida  Municipal  Bond or  Municipal  Bond is  identical to holding a
Florida Municipal Bond or Municipal Bond as a non-callable security.

     Repurchase  Agreements.  The Funds may  invest in  securities  pursuant  to
repurchase  agreements.  Repurchase  agreements  may be entered into only with a
member bank of the Federal Reserve System or a primary dealer in U.S. government
securities or an affiliate  thereof.  Under such agreements,  the seller agrees,
upon  entering  into the  contract,  to  repurchase  the  security at a mutually
agreed-upon time and price, thereby determining the yield during the term of the
agreement.  The Funds may not invest in repurchase  agreements  maturing in more
than  seven  days  if  such  investments,   together  with  all  other  illiquid
investments,  would exceed 15% of the Fund's net assets. In the event of default
by the seller under a repurchase agreement, the Funds may suffer time delays and
incur  costs or  possible  losses  in  connection  with the  disposition  of the
underlying securities.

     In general,  for Federal  income tax purposes,  repurchase  agreements  are
treated as  collateralized  loans secured by the securities  "sold."  Therefore,
amounts earned under such agreements will not be considered tax-exempt interest.

Information Regarding Options and Futures Transactions

     Each Fund may hedge all or a portion of its portfolio  investments  against
fluctuations in interest rates through the use of options and certain  financial
futures  contracts  and  options  thereon.  While  each  Fund's  use of  hedging
strategies  is intended to reduce the  volatility  of the net asset value of its
Common Shares,  the net asset value of its Common Shares will  fluctuate.  There
can be no assurance that a Fund's  hedging  transactions  will be effective.  In
addition,  because  of the  leveraged  nature  of  the  Common  Shares,  hedging
transactions will result in a larger impact on the net asset value of the Common
Shares  than  would  be the  case  if the  Common  Shares  were  not  leveraged.
Furthermore,  a Fund may only engage in hedging activities from time to time and
may not necessarily be engaging in hedging activities when movements in interest
rates occur.  No Fund has an obligation to enter into hedging  transactions  and
each may choose not to do so.

     Certain  Federal  income  tax  requirements  may limit a Fund's  ability to
engage in hedging  transactions.  Gains from transactions in options and futures
contracts  distributed to shareholders will be taxable as ordinary income or, in
certain circumstances,  as long-term capital gains to shareholders. In addition,
in order to obtain  ratings of the AMPS from one or more  NRSROs,  a Fund may be
required to limit its use of hedging techniques in accordance with the specified
guidelines of such rating organizations. See "Rating Agency Guidelines" below.



                                       23
<PAGE>


     The following is a description of the options and futures  transactions  in
which each Fund may engage,  limitations on the Fund's use of such  transactions
and risks  associated  with these  transactions.  The  investment  policies with
respect to the hedging  transactions of a Fund are not fundamental  policies and
may be modified by the Board of Trustees of the Fund without the approval of the
Fund's shareholders.

     Writing Covered Call Options. Each Fund is authorized to write (i.e., sell)
covered call options with respect to Florida Municipal Bonds and Municipal Bonds
it owns, thereby giving the holder of the option the right to buy the underlying
security  covered by the option from the Fund at the stated exercise price until
the option expires. Each Fund writes only covered call options, which means that
so long as the Fund is obligated as the writer of a call option, it will own the
underlying securities subject to the option. The Fund may not write covered call
options on underlying  securities in an amount exceeding 15% of the market value
of its total assets.

     Each Fund  receives a premium from writing a call option,  which  increases
the Fund's  return on the  underlying  security in the event the option  expires
unexercised  or is closed out at a profit.  By writing a call, a Fund limits its
opportunity  to profit from an increase  in the market  value of the  underlying
security  above  the  exercise  price of the  option  for as long as the  Fund's
obligation as a writer continues.  Covered call options serve as a partial hedge
against a decline in the price of the underlying security.  Each Fund may engage
in closing  transactions in order to terminate  outstanding  options that it has
written.

     Purchase of Options.  Each Fund may purchase put options in connection with
its  hedging  activities.  By  buying  a put,  the  Fund has a right to sell the
underlying  security  at the  exercise  price,  thus  limiting  its risk of loss
through a decline in the market value of the security until the put expires. The
amount of any  appreciation  in the  value of the  underlying  security  will be
partially  offset by the amount of the  premium  paid for the put option and any
related transaction costs. Prior to its expiration,  a put option may be sold in
a closing sale transaction;  profit or loss from the sale will depend on whether
the amount  received  is more or less than the  premium  paid for the put option
plus the related  transaction costs. A closing sale transaction  cancels out the
Fund's  position as the purchaser of an option by means of an offsetting sale of
an identical  option prior to the expiration of the option it has purchased.  In
certain circumstances,  the Fund may purchase call options on securities held in
its  portfolio on which it has written call options,  or on securities  which it
intends to purchase.  A Fund will not purchase  options on  securities  if, as a
result of such  purchase,  the  aggregate  cost of all  outstanding  options  on
securities  held by the Fund would  exceed 5% of the market  value of the Fund's
total assets.

     Financial  Futures  Contracts  and  Options.  Each  Fund is  authorized  to
purchase and sell certain financial futures contracts and options thereon solely
for the  purposes  of hedging its  investments  in Florida  Municipal  Bonds and
Municipal Bonds against  declines in value and hedging against  increases in the
cost of  securities  it  intends  to  purchase.  A  financial  futures  contract
obligates the seller of a contract to deliver and the purchaser of a contract to
take delivery of the type of financial instrument covered by the contract or, in
the case of index-based  financial futures contracts,  to make and accept a cash
settlement, at a specific future time for a specified price. A sale of financial
futures  contracts  may  provide  a hedge  against  a  decline  in the  value of
portfolio  securities  because such  depreciation may be offset,  in whole or in
part,  by an increase  in the value of the  position  in the  financial  futures
contracts or options.  A purchase of financial  futures  contracts may provide a
hedge  against an increase in the cost of  securities  intended to be purchased,
because such  appreciation may be offset, in whole or in part, by an increase in
the value of the position in the financial futures contracts.

     The  purchase  or sale of a financial  futures  contract  differs  from the
purchase or sale of a security in that no price or premium is paid or  received.
Instead,  an amount of cash or  securities  acceptable  to the  broker  equal to
approximately 5% of the contract amount must be deposited with the broker.  This
amount is known as initial margin.  Subsequent  payments to and from the broker,
called variation margin, are made on a daily basis as the price of the financial
futures contract fluctuates making the long and short positions in the financial
futures contract more or less valuable.

     Each Fund may purchase and sell financial  futures  contracts  based on The
Bond Buyer Municipal Bond Index, a price-weighted measure of the market value of
40 large tax-exempt  issues,  and purchase and sell put and call options on such
financial  futures  contracts for the purpose of hedging Florida Municipal Bonds
and  Municipal  Bonds  that the Fund  holds or  anticipates  purchasing  against
adverse  changes  in  interest  rates.  Each  Fund  also may  purchase  and sell
financial futures contracts on U.S. Government  securities and purchase and sell
put and call  options  on such  financial  futures  contracts  for such  hedging
purposes.  With  respect  to U.S.  Government  securities,  currently  there are
financial  futures  contracts  based on  long-term  U.S.  Treasury  bonds,  U.S.
Treasury notes, GNMA Certificates and three-month U.S. Treasury bills.


                                       24
<PAGE>

     Subject to policies  adopted by its Board of  Trustees,  each Fund also may
engage in transactions in other financial futures  contracts,  such as financial
futures contracts on other municipal bond indices that may become available,  if
FAM should determine that there is normally  sufficient  correlation between the
prices of such financial  futures  contracts and the Florida Municipal Bonds and
Municipal Bonds in which the Fund invests to make such hedging appropriate.

     Over-The-Counter  Options.  Each Fund may  engage in  options  and  futures
transactions on exchanges and in the  over-the-counter  markets ("OTC options").
In  general,   exchange-traded   contracts  are  third-party   contracts  (i.e.,
performance of the parties' obligations is guaranteed by an exchange or clearing
corporation)  with  standardized  strike prices and expiration dates. OTC option
transactions  are  two-party  contracts  with price and terms  negotiated by the
buyer and seller.

      Restrictions on OTC Options. Each Fund will engage in transactions in OTC
options only with banks or dealers that have capital of at least $50 million or
whose obligations are guaranteed by an entity having capital of at least $50
million. Certain OTC options and assets used to cover OTC options written by the
Funds are considered to be illiquid. The illiquidity of such options or assets
may prevent a successful sale of such options or assets, result in a delay of
sale, or reduce the amount of proceeds that otherwise might be realized.

     Risk Factors in Financial  Futures  Contracts and Options  Thereon.  Use of
futures transactions  involves the risk of imperfect correlation in movements in
the price of  financial  futures  contracts  and  movements  in the price of the
security that is the subject of the hedge. If the price of the financial futures
contract  moves more or less than the price of the security  that is the subject
of the hedge, a Fund will  experience a gain or loss that will not be completely
offset by movements in the price of such security.  There is a risk of imperfect
correlation  where the securities  underlying  financial  futures contracts have
different maturities,  ratings, geographic compositions or other characteristics
different from those of the security being hedged. In addition,  the correlation
may be affected by  additions  to or  deletions  from the index that serves as a
basis  for a  financial  futures  contract.  Finally,  in the case of  financial
futures  contracts on U.S.  Government  securities and options on such financial
futures  contracts,  the anticipated  correlation of price movements between the
U.S.  Government  securities  underlying  the  futures  or options  and  Florida
Municipal  Bonds and  Municipal  Bonds may be  adversely  affected by  economic,
political,  legislative or other  developments  which have a disparate impact on
the respective markets for such securities.

     Under regulations of the Commodity Futures Trading Commission,  the futures
trading  activities  described  herein will not result in a Fund being  deemed a
"commodity  pool," as defined  under such  regulations,  provided  that the Fund
adheres to certain restrictions.  In particular,  the Fund may purchase and sell
financial  futures  contracts  and  options  thereon  (i) for bona fide  hedging
purposes,  without  regard to the  percentage of the Fund's assets  committed to
margin and option premiums,  and (ii) for non-hedging purposes,  if, immediately
thereafter  the sum of the  amount of  initial  margin  deposits  on the  Fund's
existing  futures  positions and option  premiums  entered into for  non-hedging
purposes do not exceed 5% of the market  value of the  liquidation  value of the
Fund's portfolio,  after taking into account  unrealized  profits and unrealized
losses  on any  such  transactions.  Margin  deposits  may  consist  of  cash or
securities acceptable to the broker and the relevant contract market.

     When a Fund purchases a financial futures contract,  or writes a put option
or purchases a call option  thereon,  it will  maintain an amount of cash,  cash
equivalents (e.g., commercial paper and daily tender adjustable notes) or liquid
securities in a segregated account with the Fund's custodian, so that the amount
so  segregated  plus the  amount of initial  and  variation  margin  held in the
account of its broker equals the market value of the financial futures contract,
thereby ensuring that the use of such financial futures contract is unleveraged.

     Although  certain  risks are involved in options and futures  transactions,
FAM  believes  that,  because  each Fund  will  engage in  options  and  futures
transactions  only for hedging  purposes,  the  options  and  futures  portfolio
strategies  of a Fund will not  subject  the Fund to the risks  associated  with
speculation in options and futures transactions.

     The volume of  trading  in the  exchange  markets  with  respect to Florida
Municipal  Bonds or Municipal Bond options may be limited,  and it is impossible
to predict the amount of trading  interest  that may exist in such  options.  In
addition,  there can be no assurance that viable exchange  markets will continue
to be available.

     Each Fund  intends to enter into  options and futures  transactions,  on an
exchange or in the over-the-counter market, only if there appears to be a liquid
secondary  market  for such  options  or  futures.  There  can be no  assurance,
however,  that a liquid  secondary market will exist at any specific time. Thus,
it may not be possible

                                       25
<PAGE>


to close an option or futures  transaction.  The  inability to close options and
futures positions also could have an adverse impact on a Fund's ability to hedge
effectively  its  portfolio.  There is also the risk of loss by a Fund of margin
deposits or  collateral  in the event of  bankruptcy  of a broker with which the
Fund has an open position in an option or financial futures contract.

     The liquidity of a secondary market in a financial  futures contract may be
adversely affected by "daily price fluctuation  limits" established by commodity
exchanges that limit the amount of fluctuation in a financial  futures  contract
price during a single  trading day. Once the daily limit has been reached in the
contract,  no trades may be  entered  into at a price  beyond  the  limit,  thus
preventing the  liquidation of open futures  positions.  Prices have in the past
reached or exceeded the daily limit on a number of consecutive trading days.

     If it is not possible to close a financial futures position entered into by
a Fund,  the Fund would  continue to be required to make daily cash  payments of
variation margin in the event of adverse price  movements.  In such a situation,
if the Fund has insufficient  cash, it may have to sell portfolio  securities to
meet  daily   variation   margin   requirements   at  a  time  when  it  may  be
disadvantageous to do so.

     The successful use of these transactions also depends on the ability of FAM
to forecast correctly the direction and extent of interest rate movements within
a given time frame. To the extent these rates remain stable during the period in
which a  financial  futures  contract  is held by a Fund or move in a  direction
opposite  to that  anticipated,  the  Fund  may  realize  a loss on the  hedging
transaction that is not fully or partially offset by an increase in the value of
portfolio  securities.  As a result, the Fund's total return for such period may
be less than if it had not engaged in the hedging transaction.  Furthermore, the
Fund will  only  engage in  hedging  transactions  from time to time and may not
necessarily be engaging in hedging transactions when movements in interest rates
occur.

Investment Restrictions

     The  Funds  have  identical  investment  restrictions.  The  following  are
fundamental investment  restrictions of each Fund and may not be changed without
the approval of the holders of a majority of the  outstanding  Common Shares and
the outstanding AMPS and any other preferred shares, voting together as a single
class,  and a majority of the outstanding  AMPS and any other preferred  shares,
voting separately as a class. (For this purpose and under the Investment Company
Act, "majority" means for each such class the lesser of (i) 67% of the shares of
each  class of shares  represented  at a meeting  at which  more than 50% of the
outstanding shares of each class of shares are represented or (ii) more than 50%
of the outstanding shares of each class of shares.) Neither Fund may:

     1. Make investments for the purpose of exercising control or management.

     2. Purchase securities of other investment companies,  except in connection
with a merger, consolidation,  acquisition or reorganization,  or by purchase in
the open market of  securities of  closed-end  investment  companies and only if
immediately  thereafter  not more than 10% of the Fund's  total  assets would be
invested in such securities.

     3.  Purchase  or  sell  real  estate,  real  estate  limited  partnerships,
commodities  or  commodity  contracts;  provided,  that the Fund may  invest  in
securities  secured by real estate or  interests  therein or issued by companies
that invest in real estate or interests  therein,  and the Fund may purchase and
sell financial futures contracts and options thereon.

     4. Issue senior securities other than preferred shares or borrow amounts in
excess of 5% of its total assets taken at market value; provided,  however, that
the Fund is  authorized  to  borrow  moneys  in excess of 5% of the value of its
total  assets for the purpose of  repurchasing  Common  Shares or  redeeming  of
preferred shares.

     5. Underwrite securities of other issuers except insofar as the Fund may be
deemed an underwriter under the Securities Act of 1933 (the "Securities Act") in
selling portfolio securities.

     6. Make loans to other persons,  except that the Fund may purchase  Florida
Municipal  Bonds,  Municipal  Bonds  and  other  debt  in  accordance  with  its
investment objective, policies and limitations.

     7. Purchase any securities on margin,  except that the Fund may obtain such
short-term  credit as may be necessary  for the clearance of purchases and sales
of  portfolio  securities  (the  deposit  or  payment  by the Fund of initial or
variation  margin in connection  with  financial  futures  contracts and options
thereon is not considered the purchase of a security on margin).


                                       26
<PAGE>

     8. Make short sales of securities or maintain a short position or invest in
put, call, straddle or spread options,  except that the Fund may write, purchase
and sell options and futures on Florida  Municipal Bonds,  Municipal Bonds, U.S.
Government  obligations and related indices or otherwise in connection with bona
fide hedging activities.

     9. Invest more than 25% of its total  assets  (taken at market value at the
time  of each  investment)  in  securities  of  issuers  in a  single  industry;
provided,  that for purposes of this  restriction,  states,  municipalities  and
their political subdivisions are not considered to be part of any industry.

     An  additional  investment  restriction  adopted by the Fund,  which may be
changed  by the  Trustees,  provides  that the Fund  may not  mortgage,  pledge,
hypothecate  or in any  manner  transfer,  as  security  for  indebtedness,  any
securities  owned or held by the Fund except as may be necessary  in  connection
with  borrowings  mentioned  in (4)  above  or  except  as may be  necessary  in
connection with transactions in financial futures contracts and options thereon.

     If a percentage restriction on the investment policies or the investment or
use of  assets  set  forth  above is  adhered  to at the time a  transaction  is
effected,  later changes in percentages  resulting from changing values will not
be considered a violation.

     For so long as  shares of AMPS are rated by  Moody's,  no Fund will  change
these additional investment restrictions unless it receives written confirmation
from Moody's that engaging in such transactions would not impair the rating then
assigned to the shares of AMPS by Moody's.

     The Fund has no intention to file a voluntary  application for relief under
Federal bankruptcy law or any similar application under state law for so long as
the Fund is solvent and does not foresee becoming insolvent.

     FAM and  Merrill  Lynch,  Pierce,  Fenner  & Smith  Incorporated  ("Merrill
Lynch") are owned and  controlled  by Merrill  Lynch & Co.,  Inc.  ("ML & Co.").
Because of the  affiliation  of Merrill  Lynch with FAM, each Fund is prohibited
from engaging in certain transactions involving Merrill Lynch except pursuant to
an  exemptive  order or  otherwise  in  compliance  with the  provisions  of the
Investment Company Act and the rules and regulations thereunder.  Included among
such restricted transactions will be purchases from or sales to Merrill Lynch of
securities in transactions in which it acts as principal. An exemptive order has
been  obtained  that  permits the Funds to effect  principal  transactions  with
Merrill  Lynch in high quality,  short-term,  tax-exempt  securities  subject to
conditions  set  forth in such  order.  The  Funds may  consider  in the  future
requesting an order permitting other principal  transactions with Merrill Lynch,
but there can be no assurance that such  application  will be made and, if made,
that such order would be granted.

Rating Agency Guidelines

     Each Fund intends that, so long as shares of its AMPS are outstanding,  the
composition of its portfolio will reflect guidelines  established by Moody's and
S&P in  connection  with the Fund's  receipt  of a rating for such  shares on or
prior to their date of  original  issue of at least  "aaa" from  Moody's and AAA
from S&P. Moody's and S&P, which are nationally  recognized  statistical  rating
organizations,  issue ratings for various  securities  reflecting  the perceived
creditworthiness  of such  securities.  The guidelines for rating AMPS have been
developed by Moody's and S&P in connection  with issuances of  asset-backed  and
similar  securities,  including  debt  obligations  and variable rate  preferred
shares,  generally on a case-by-case basis through  discussions with the issuers
of  these  securities.  The  guidelines  are  designed  to  ensure  that  assets
underlying  outstanding debt or preferred shares will be varied sufficiently and
will be of sufficient  quality and amount to justify  investment  grade ratings.
The  guidelines  do not have the force of law but have been adopted by each Fund
in order to satisfy current requirements  necessary for Moody's and S&P to issue
the  above-described  ratings for shares of AMPS,  which  ratings  generally are
relied upon by  institutional  investors  in  purchasing  such  securities.  The
guidelines  provide a set of tests for portfolio  composition and asset coverage
that  supplement  (and in some cases are more  restrictive  than) the applicable
requirements  under the  Investment  Company  Act.

     Each Fund may, but is not required  to,  adopt any  modifications  to these
guidelines that hereafter may be established by Moody's or S&P. Failure to adopt
any such modifications, however, may result in a change in the ratings described
above or a withdrawal of the ratings altogether.  In addition, any rating agency
providing a rating for the shares of AMPS,  at any time,  may change or withdraw
any such rating.  As set forth in the  Certificate  of Designation of each Fund,
the Board of Trustees, without share approval, may modify certain definitions or
restrictions  that have been adopted by the Fund  pursuant to the rating  agency
guidelines, provided


                                       27
<PAGE>

the Board of Trustees has  obtained  written  confirmation  from Moody's and S&P
that any such change would not impair the ratings  then  assigned by Moody's and
S&P  to  the  AMPS.   See  "The   Reorganization--Risk   Factors   and   Special
Considerations--Ratings Considerations."

     For so long as any shares of a Fund's  AMPS are rated by Moody's or S&P, as
the case may be, a Fund's use of options and  financial  futures  contracts  and
options  thereon will be subject to certain  limitations  mandated by the rating
agencies.

Portfolio Composition

     There are small  differences  in  concentration  among  the  categories  of
issuers  of  the  Florida  Municipal  Bonds  and  Municipal  Bonds  held  in the
portfolios  of the Funds.  For  MuniYield  Florida,  as of August 31, 1999,  the
highest  concentration  of Florida  Municipal  Bonds and Municipal  Bonds was in
Water and Sewer Utilities, Transportation and Other Revenue Bonds accounting for
17%,  16%,  and 14% of the  Fund's  portfolio,  respectively  and  for  MuniVest
Florida, the highest  concentration was in Industrial Revenue Pollution Control,
Hospitals/Healthcare  and Transportation  accounting for 21%, 14% and 13% of the
Fund's portfolio, respectively.

     Although  the  investment  portfolios  of both Funds must  satisfy the same
standards of credit quality  (except that MuniVest  Florida may invest up to 25%
of its assets in "junk  bonds"),  the actual  securities  owned by each Fund are
different, as a result of which there are certain differences in the composition
of the two investment portfolios.  The tables below set forth rating information
for the Florida  Municipal  Bonds and Municipal Bonds held by each Fund, as of a
certain date. After the Reorganization,  the surviving fund,  MuniYield Florida,
will have 0% of its assets in bonds rated below BBB/Baa.

MuniYield Florida

     As of August 31, 1999,  approximately  96% of the market value of MuniYield
Florida's  portfolio  was  invested  in  long-term  municipal   obligations  and
approximately  4% of the  market  value of  MuniYield  Florida's  portfolio  was
invested in short-term  municipal  obligations.  The following  table sets forth
certain  information  with respect to the  composition  of  MuniYield  Florida's
long-term municipal obligation investment portfolio as of August 31, 1999.

                               Number of       Value
S&P*            Moody's*       Issues      (in thousands)       Percent
- ----            --------       ------      --------------       -------
AAA               Aaa              45        $125,468            79.8%
AA                Aa                2           5,873             3.7
A                 A                 2          15,729            10.0
BBB               Baa               2           4,228             2.7
NR                NR                1           5,975             3.8
                             --------        --------         -------
TOTAL                              52        $157,273           100.0%
                             ========        ========         =======

- ----------
*    Ratings:  Using  the  higher  of  S&P's or  Moody's  rating  on the  Fund's
     municipal obligations, S&P's rating categories may be modified further by a
     plus (+) or minus (-) in Aa, A and BBB, ratings.  Moody's rating categories
     may be  modified  further  by a 1, 2 or 3 in Aa,  A and  Baa  ratings.  See
     Exhibit IV --"Ratings of Municipal Bonds and Commercial Paper."

MuniVest Florida

     As of August 31,  1999,  approximately  95% of the market value of MuniVest
Florida's  portfolio  was  invested  in  long-term  municipal   obligations  and
approximately  5% of the  market  value  of  MuniVest  Florida's  portfolio  was
invested in short-term  municipal  obligations.  The following  table sets forth
certain  information  with  respect to the  composition  of  MuniVest  Florida's
long-term municipal obligation investment portfolio as of August 31, 1999.

                              Number of        Value
S&P*            Moody's*       Issues       (in thousands)     Percent
- ----            --------       ------       --------------     -------
AAA               Aaa              31        $ 84,880            77.1%
AA                Aa                5          13,002            11.8
A                 A                 2           4,595             4.2
BBB               Baa               3           7,590             6.9
                             --------        --------         -------
TOTAL                              41        $110,067           100.0%
                             ========        ========         =======

- ----------
*    Ratings:  Using  the  higher  of  S&P's or  Moody's  rating  on the  Fund's
     municipal obligations, S&P's rating categories may be modified further by a
     plus (+) or minus (-) in AA, A and BBB ratings.  Moody's rating  categories
     may be  modified  further  by a 1, 2 or 3 in Aa,  A and Baa,  ratings.  See
     Exhibit IV --"Ratings of Municipal Bonds and Commercial Paper."


                                       28

<PAGE>


Portfolio Transactions

     The procedures for engaging in portfolio transactions are the same for each
of the Funds.  Subject to policies  established by the Board of Trustees of each
Fund, FAM is primarily  responsible  for the execution of each Fund's  portfolio
transactions.  In  executing  such  transactions,  FAM seeks to obtain  the best
results for each Fund,  taking into account such factors as price (including the
applicable brokerage commission or dealer spread), size of order,  difficulty of
execution and operational facilities of the firm involved and the firm's risk in
positioning  a  block  of  securities.  While  FAM  generally  seeks  reasonably
competitive  commission  rates,  the  Funds do not  necessarily  pay the  lowest
commission or spread available.

     Neither  Fund has any  obligation  to deal with any broker or dealer in the
execution of transactions in portfolio securities. Subject to obtaining the best
price and  execution,  securities  firms that  provide  supplemental  investment
research to FAM, including Merrill Lynch, may receive orders for transactions by
a Fund.  Information so received will be in addition to, and not in lieu of, the
services  required  to  be  performed  by  FAM  under  its  investment  advisory
agreements  with the Funds,  and the  expenses  of FAM will not  necessarily  be
reduced as a result of the receipt of such supplemental information.

     Each  Fund  invests  in  securities  that  are  primarily   traded  in  the
over-the-counter markets, and each Fund normally deals directly with the dealers
who make markets in the securities involved, except in those circumstances where
better  prices and  execution  are  available  elsewhere.  Under the  Investment
Company Act, except as permitted by exemptive order,  persons  affiliated with a
Fund are prohibited from dealing with the Fund as principals in the purchase and
sale of securities.  Since transactions in the over-the-counter  markets usually
involve  transactions  with dealers  acting as principals for their own account,
the Funds do not deal with affiliated  persons,  including Merrill Lynch and its
affiliates,  in connection with such transactions,  except that,  pursuant to an
exemptive  order  obtained by FAM, a Fund may engage in  principal  transactions
with  Merrill  Lynch in high  quality,  short-term,  tax-exempt  securities.  An
affiliated  person  of a Fund  may  serve  as  its  broker  in  over-the-counter
transactions conducted on an agency basis.

     The Funds also may purchase  tax-exempt  debt  instruments in  individually
negotiated  transactions with the issuers.  Because an active trading market may
not  exist  for such  securities,  the  prices  that the Funds may pay for these
securities  or  receive  on their  resale  may be lower  than  that for  similar
securities with a more liquid market.

     The  Board of  Trustees  of each Fund has  considered  the  possibility  of
recapturing for the benefit of the Funds brokerage  commissions,  dealer spreads
and other  expenses of possible  portfolio  transactions,  such as  underwriting
commissions,  by conducting portfolio  transactions through affiliated entities,
including Merrill Lynch. For example,  brokerage commissions received by Merrill
Lynch could be offset against the  investment  advisory fees paid by the Fund to
FAM. After  considering all factors deemed  relevant,  the Trustees of each Fund
made a determination  not to seek such  recapture.  The Trustees will reconsider
this matter from time to time.

     Periodic  auctions are  conducted  for the AMPS of each of the Funds by the
Auction Agent for the Funds.  The auctions  require the  participation of one or
more  broker-dealers,  each of whom  enters into an  agreement  with the Auction
Agent. After each auction,  the Auction Agent pays a service charge,  from funds
provided by the issuing Fund, to each  broker-dealer at the annual rate of .25%,
calculated  on the basis of the purchase  price of shares of the  relevant  AMPS
placed by such broker-dealer at such auction.

Portfolio Turnover

     Generally,   neither  Fund  purchases  securities  for  short-term  trading
profits.  However,  any of the Funds may dispose of securities without regard to
the time that they have been  held  when such  action,  for  defensive  or other
reasons, appears advisable to FAM. (The portfolio turnover rate is calculated by
dividing  the  lesser of  purchases  or sales of  portfolio  securities  for the
particular  fiscal  year by the  monthly  average of the value of the  portfolio
securities  owned by a Fund during the  particular  fiscal year. For purposes of
determining   this  rate,  all  securities  whose  maturities  at  the  time  of
acquisition  are one year or less are excluded.) A high portfolio  turnover rate
results in greater  transaction costs, which are borne directly by the Fund, and
also has certain tax consequences for shareholders.  The portfolio turnover rate
for each of the Funds for the periods indicated is set forth below:


                                       29
<PAGE>


                                MuniYield Florida

     Year Ended                     Year Ended                Six Months Ended
      10/31/97                       10/31/98                  April 30, 1999
- ----------------------      -----------------------         --------------------
     107.09%                      92.25%                           55.52%


                                   MuniVest Florida

     Year Ended                     Year Ended                Six Months Ended
      10/31/97                       10/31/98                  April 30, 1999
- ----------------------      -----------------------         --------------------
     89.21%                       92.75%                           46.54%

Net Asset Value

     The net asset value per Common Share of each Fund is  determined  after the
close of business on the NYSE (generally,  4:00 p.m.,  Eastern time) on the last
business day in each week. For purposes of determining  the net asset value of a
Common Share of each Fund, the value of the securities held by the Fund plus any
cash or other assets (including interest accrued but not yet received) minus all
liabilities  (including accrued expenses) and the aggregate liquidation value of
the  outstanding  shares of AMPS is divided by the total number of Common Shares
outstanding  at such time.  Expenses,  including  the fees  payable to FAM,  are
accrued daily.

     The Florida  Municipal Bonds and Municipal Bonds in which each Fund invests
are traded primarily in the  over-the-counter  markets. In determining net asset
value,  each Fund uses the  valuations  of portfolio  securities  furnished by a
pricing service approved by its Board of Trustees. The pricing service typically
values  portfolio  securities  at the bid  price or the  yield  equivalent  when
quotations are readily  available.  Florida  Municipal Bonds and Municipal Bonds
for which  quotations are not readily  available are valued at fair market value
on a consistent basis as determined by the pricing service using a matrix system
to  determine  valuations.  The  procedures  of  the  pricing  service  and  its
valuations  are  reviewed  by the  officers  of  each  Fund  under  the  general
supervision  of the Board of Trustees of the Fund. The Board of Trustees of each
Fund has  determined  in good faith that the use of a pricing  service is a fair
method of determining the valuation of portfolio  securities.  Obligations  with
remaining  maturities  of 60 days or less are valued at amortized  cost,  unless
this method no longer produces fair valuations.  Positions in futures  contracts
are valued at closing prices for such  contracts  established by the exchange on
which they are traded,  or if market quotations are not readily  available,  are
valued at fair value on a  consistent  basis using  methods  determined  in good
faith by the Board of Trustees of each Fund.

     Each Fund  determines  and makes  available for  publication  the net asset
value of its Common Shares weekly.  Currently, the net asset values of shares of
publicly traded closed-end investment companies investing in debt securities are
published in Barron's,  the Monday edition of The Wall Street  Journal,  and the
Monday and Saturday editions of The New York Times.

Shares of Beneficial Interest

     Each of the Funds has  outstanding  both Common Shares and AMPS. The Common
Shares of each of the Funds are  traded on the NYSE.  MuniYield  Florida  Common
Shares  commenced  trading on the NYSE on February  28,  1992.  As of August 31,
1999,  the net asset  value per share of  MuniYield  Florida  Common  Shares was
$13.81 and the market  price per share was  $12.9375.  MuniVest  Florida  Common
Shares  commenced  trading on the NYSE on April 30, 1993. As of August 31, 1999,
the net asset value per share of MuniVest  Florida  Common Shares was $12.87 and
the market price per share was $11.75.

     Each Fund is authorized to issue  unlimited  capital  shares,  all of which
shares initially were classified as Common Shares. The Board of Trustees of each
Fund is  authorized  to classify or reclassify  any unissued  capital  shares by
setting or changing the preferences,  conversion or other rights, voting powers,
restrictions,   limitations  as  to  dividends,   qualifications,  or  terms  or
conditions of redemption.  In connection  with each Fund's offering of shares of
AMPS, MuniYield Florida reclassified 1,000,000 shares of unissued capital shares
as AMPS and MuniVest Florida reclassified 1,000,000 shares of unissued shares of
beneficial interest as AMPS.

     The Funds  are  entities  of the type  commonly  known as a  "Massachusetts
business  trust." Under  Massachusetts  law,  shareholders  of such a trust may,
under  certain  circumstances,  be held  personally  liable as partners  for its
obligations.  However, the Declaration of Trust of each of the Funds contains an
express disclaimer of shareholder liability for acts or obligations of that Fund
and provides for indemnification and reimbursement


                                       30
<PAGE>

of expense out of that  Fund's  property  for any  shareholder  held  personally
liable  for the  obligations  of that  Fund.  Thus,  the  risk of a  shareholder
incurring  financial  loss on account  of  shareholder  liability  is limited to
circumstances  in which the Fund itself would be unable to meet its obligations.
Given the nature of the Fund's assets and  operations,  the  possibility  of the
Fund being  unable to meet its  obligations  is remote  and,  in the  opinion of
Massachusetts counsel to the Fund, the risk to Fund shareholders is remote.

     The  Declaration  of Trust of each Fund further  provides  that no Trustee,
officer,  employee  or  agent  of that  Fund is  liable  to that  Fund or to any
shareholder,  nor is any Trustee, officer, employee or agent liable to any third
persons in connection  with the affairs of that Fund,  except as such  liability
may arise from his or her own bad faith, willful misfeasance,  gross negligence,
or reckless  disregard of their duties.  It also provides that all third persons
shall look solely to the Funds'  property for  satisfaction of claims arising in
connection  with the  affairs  of each Fund.  With the  exceptions  stated,  the
Declaration of Trust of each Fund provides that a Trustee,  officer, employee or
agent is entitled to be indemnified against all liability in connection with the
affairs of that Fund.

     Common Shares

     Holders of each  Fund's  Common  Shares are  entitled  to share  equally in
dividends  declared by the Fund's  Board of  Trustees  payable to holders of the
Common Shares and in the net assets of the Fund  available for  distribution  to
holders of the Common Shares after payment of the  preferential  amounts payable
to  holders  of any  outstanding  preferred  shares.  See  "Voting  Rights"  and
"Liquidation Rights of Holders of AMPS" below. Holders of a Fund's Common Shares
do not have preemptive or conversion rights and shares of a Fund's Common Shares
are not redeemable.  The  outstanding  Common Shares of each Fund are fully paid
and nonassessable.

     So long as any shares of a Fund's  AMPS or any other  preferred  shares are
outstanding, holders of the Fund's Common Shares will not be entitled to receive
any  dividends of or other  distributions  from the Fund unless all  accumulated
dividends  on  outstanding  shares of the  Fund's  AMPS and any other  preferred
shares have been paid,  and unless asset  coverage (as defined in the Investment
Company Act) with respect to such AMPS and any other  preferred  shares would be
at least 200% after giving effect to such distributions.

     Preferred Shares

     The AMPS of each of the Funds  have a similar  structure.  The AMPS of each
Fund are  preferred  shares of the Fund that  entitle  their  holders to receive
dividends  when,  as and if  declared  by the  Board of  Trustees,  out of funds
legally available therefor, at a rate per annum that may vary for the successive
dividend periods. The AMPS of both Funds have liquidation preferences of $25,000
per  share;  none of the  Fund's  AMPS  are  traded  on any  stock  exchange  or
over-the-counter.  Each  Fund's AMPS can be  purchased  at an auction or through
broker-dealers who maintain a secondary market in the AMPS.

     Auctions generally have been held and will be held every seven days for the
AMPS of each of the Funds, unless the applicable Fund elects, subject to certain
limitations,  to declare a special dividend period. The following table provides
information  about  the  dividend  rates  for AMPS of each of the  Funds as of a
recent auction.

                                                         Dividend
     Auction Date                    Fund                  Rate
    ---------------            ----------------          ---------
  September 15, 1999           MuniYield Florida           3.50%
  September 16, 1999           MuniVest Florida            3.40


     Under  the  Investment   Company  Act,  each  Fund  is  permitted  to  have
outstanding more than one series of preferred shares as long as no single series
has priority over another series as to the distribution of assets of the Fund or
the  payment  of  dividends.  Holders of a Fund's  preferred  shares do not have
preemptive  rights to purchase any shares of AMPS or any other preferred  shares
that might be issued.  The net asset value per share of a Fund's AMPS equals its
liquidation preference plus accumulated dividends per share.

     The  redemption  provisions  pertaining  to  the  AMPS  of  each  Fund  are
substantially  similar.  It is anticipated that shares of AMPS of each Fund will
generally  be  redeemable  at the  option of the Fund at a price  equal to their
liquidation  preference  of  $25,000  per  share  plus  accumulated  but  unpaid
dividends  (whether or not earned or declared) to the date of  redemption  plus,
under certain circumstances,  a redemption premium.  Shares of AMPS will also be
subject to mandatory redemption at a price equal to their liquidation preference
plus accumulated but


                                       31
<PAGE>

unpaid  dividends  (whether or not earned or declared) to the date of redemption
upon the occurrence of certain specified events, such as the failure of the Fund
to maintain  the asset  coverage  for the AMPS  specified  by Moody's and S&P in
connection with their issuance of ratings on the AMPS.

Certain Provisions of the Declaration of Trust

     Each Fund's  Declaration of Trust includes  provisions  that could have the
effect of limiting the ability of other  entities or persons to acquire  control
of the Fund or to change the composition of its Board of Trustees and could have
the effect of depriving shareholders of an opportunity to sell their shares at a
premium over prevailing market prices by discouraging a third party from seeking
to obtain  control of the Fund.  A Trustee  may be removed  from  office with or
without  cause by vote of the holders of at least 66 2/3% of the votes  entitled
to be voted on the matter.  A Trustee elected by all of the holders of shares of
beneficial interest may be removed only by action of such holders, and a Trustee
elected  by the  holders of AMPS and any other  preferred  shares may be removed
only by action of the holders of AMPS and any other preferred shares.

     In addition,  the  Declaration of Trust of each Fund requires the favorable
vote of the  holders  of at least 66 2/3% of all of the Fund's  capital  shares,
then  entitled  to be voted,  voting as a single  class,  to  approve,  adopt or
authorize the following:

     o    a merger or consolidation or statutory share exchange of the Fund with
          any other corporation or entity,

     o    a sale of all or substantially all of the Fund's assets (other than in
          the regular course of the Fund's investment activities), or

     o    a liquidation or dissolution of the Fund,

unless such action has been approved, adopted or authorized by the affirmative
vote of at least two-thirds of the total number of Trustees fixed in accordance
with the by-laws, in which case the affirmative vote of a majority of all of the
votes entitled to be cast by shareholders of the Fund, voting as a single class,
is required. Such approval, adoption or authorization of the foregoing also
would require the favorable vote of at least a majority of the Fund's preferred
shares then entitled to be voted thereon, including the AMPS, voting as a
separate class, where such action would adversely affect the rights of holders
of preferred shares.

     In addition,  conversion of a Fund to an open-end  investment company would
require an amendment to the Fund's  Declaration  of Trust.  The amendment  would
have to be declared  advisable by the Board of Trustees  prior to its submission
to  shareholders.  Such an amendment would require the  affirmative  vote of the
holders of at least 66 2/3% of the Fund's outstanding shares (including the AMPS
and any other preferred shares) entitled to be voted on the matter,  voting as a
single  class (or a majority  of such  shares if the  amendment  was  previously
approved,  adopted or authorized  by at least  two-thirds of the total number of
Trustees fixed in accordance with the by-laws),  and the affirmative  vote of at
least a majority of outstanding preferred shares of a Fund (including the AMPS),
voting  as a  separate  class.  Such  a  vote  also  would  satisfy  a  separate
requirement  in the  Investment  Company  Act that the change be approved by the
shareholders.  Shareholders  of an open-end  investment  company may require the
company to redeem  their  shares of common  stock at any time (except in certain
circumstances as authorized by or under the Investment Company Act) at their net
asset value,  less such redemption  charge, if any, as might be in effect at the
time of a  redemption.  All  redemptions  will be made in  cash.  If the Fund is
converted to an open-end  investment  company, it could be required to liquidate
portfolio  securities to meet requests for  redemption  and the Common Shares no
longer would be listed on a stock exchange. Conversion to an open-end investment
company  would also  require  redemption  of all  outstanding  preferred  shares
(including  the  AMPS)  and would  require  changes  in  certain  of the  Fund's
investment policies and restrictions,  such as those relating to the issuance of
senior  securities,  the  borrowing  of  money  and  the  purchase  of  illiquid
securities.

     The Board of Trustees of each Fund has  determined  that the 66 2/3% voting
requirements  described above,  which are greater than the minimum  requirements
under Massachusetts law or the Investment Company Act, are in the best interests
of shareholders generally.  Reference should be made to the Declaration of Trust
of each Fund on file with the SEC for the full text of these provisions.

Management of the Funds

     Trustees and Officers.  The Board of Trustees of MuniVest Florida currently
consists of eight persons, six of whom are not "interested  persons," as defined
in the  Investment  Company  Act.  The Board of  Trustees of  MuniYield  Florida
currently consists of seven persons,  five of whom are not "interested persons,"
as defined in


                                       32
<PAGE>

the Investment  Company Act. Terry K. Glenn serves as a Trustee and President of
each of the Funds,  and Arthur  Zeikel serves as a Trustee of each of the Funds.
The Trustees of each Fund are  responsible  for the overall  supervision  of the
operations of the Fund and perform the various  duties  imposed on the directors
of  investment  companies  by the  Investment  Company Act and under  applicable
Massachusetts  law.  The  Funds  have the  same  slate  of  officers  with a few
exceptions.  For further information regarding the Trustees and officers of each
Fund, see Exhibit I -- "Information Pertaining to Each Fund."

     William R. Bock serves as the portfolio  manager for MuniYield  Florida and
MuniVest  Florida.  Mr. Bock will continue to serve as the portfolio  manager of
the combined fund after the  Reorganization.  The portfolio manager is primarily
responsible for the management of the applicable Fund's portfolio.  Biographical
information about Mr. Bock is contained in Exhibit I -- "Information  Pertaining
to Each Fund."

     Management and Advisory Arrangements. FAM, which is owned and controlled by
ML & Co.,  serves as the  investment  adviser for each of the Funds  pursuant to
separate  investment  advisory  agreements  that,  except for their  termination
dates, are identical.  FAM provides each Fund with the same investment  advisory
and management services.  The Asset Management Group of ML & Co. (which includes
FAM) acts as the investment adviser to more than 100 other registered investment
companies and offers services to individuals and institutional  accounts.  As of
________,  the Asset  Management  Group of ML &Co. had a total of  approximately
$_____ billion in investment company and other portfolio assets under management
(approximately $_______ billion of which were invested in municipal securities).
This amount  includes  assets  managed for certain  affiliates  of FAM. FAM is a
limited partnership,  the partners of which are ML & Co. and Princeton Services,
Inc.  The  principal  business  address  of  FAM  is  800  Scudders  Mill  Road,
Plainsboro, New Jersey 08536.

     Each Fund's investment  advisory  agreement with FAM provides that, subject
to the  supervision of the Board of Trustees of the Fund, FAM is responsible for
the actual management of the Fund's  portfolio.  The  responsibility  for making
decisions to buy,  sell or hold a  particular  security for each Fund rests with
FAM, subject to review by the Board of Trustees of the Fund.

     FAM provides the portfolio management for each of the Funds. Such portfolio
management  considers analyses from various sources  (including  brokerage firms
with which each Fund does business),  makes the necessary investment  decisions,
and places orders for transactions accordingly.  FAM also is responsible for the
performance of certain administrative and management services for each Fund.

     For the  services  provided  by FAM under each Fund's  investment  advisory
agreement,  the Fund  pays a monthly  fee at an annual  rate of .50 of 1% of the
Fund's  average  weekly net assets (i.e.,  the average weekly value of the total
assets of the Fund, including assets acquired from the sale of preferred shares,
minus the sum of accrued  liabilities of the Fund and  accumulated  dividends on
its shares of  preferred  shares).  For  purposes of this  calculation,  average
weekly net assets  are  determined  at the end of each month on the basis of the
average  net assets of the Fund for each week  during the month.  The assets for
each  weekly  period  are  determined  by  averaging  the net assets at the last
business day of a week with the net assets at the last business day of the prior
week.

     Each  Fund's  investment   advisory  agreement  obligates  FAM  to  provide
investment  advisory  services and to pay all compensation of and furnish office
space for  officers and  employees of the Fund  connected  with  investment  and
economic research, trading and investment management of the Fund, as well as the
compensation  of all Trustees of the Fund who are  affiliated  persons of FAM or
any of its  affiliates.  Each  Fund  pays all  other  expenses  incurred  in the
operation of the Fund,  including,  among other  things,  expenses for legal and
auditing  services,  taxes,  costs of  printing  proxies,  listing  fees,  share
certificates and shareholder reports,  charges of the custodian and the transfer
agent,  dividend disbursing agent and registrar,  fees and expenses with respect
to the issuance of AMPS, SEC fees, fees and expenses of  unaffiliated  Trustees,
accounting and pricing costs, insurance,  interest,  brokerage costs, litigation
and other  extraordinary or non-recurring  expenses,  mailing and other expenses
properly payable by the Fund. FAM provides accounting services to each Fund, and
each  Fund  reimburses  FAM for its  respective  costs in  connection  with such
services.

     Unless  earlier  terminated as described  below,  the  investment  advisory
agreement  between each Fund and FAM will continue from year to year if approved
annually (a) by the Board of Trustees of the Fund or by a majority of the Fund's
outstanding  Common Shares and AMPS,  voting together as a single class, and (b)
by a majority of the  Trustees of the Fund who are not parties to such  contract
or "interested  persons," as defined in the Investment  Company Act, of any such
party.  The contract is not assignable and it may be terminated  without penalty
on 60 days' written  notice at the option of either party thereto or by the vote
of the shareholders of the Fund.


                                       33
<PAGE>

     Securities  held  by a  Fund  may  also  be  held  by,  or  be  appropriate
investments for, other funds or investment advisory clients for which FAM or its
affiliates act as an adviser.  Because of different objectives or other factors,
a particular  security may be bought for an advisory  client when other  clients
are selling the same security.  If purchases or sales of securities by FAM for a
Fund or other  funds for which it acts as  investment  adviser  or for  advisory
clients arise for consideration at or about the same time,  transactions in such
securities  will be made,  insofar as  feasible,  for the  respective  funds and
clients in a manner deemed  equitable to all.  Transactions  effected by FAM (or
its affiliates) on behalf of more than one of its clients during the same period
may  increase  the  demand  for  securities  being  purchased  or the  supply of
securities being sold, causing an adverse effect on price.

Code of Ethics

     The Board of  Trustees  of each of the  Funds has  adopted a Code of Ethics
pursuant to Rule 17j-1 under the Investment  Company Act that  incorporates  the
Code of Ethics of FAM (together,  the "Codes"). The Codes significantly restrict
the  personal  investing  activities  of all  employees of FAM and, as described
below,  impose  additional,  more  onerous,   restrictions  on  Fund  investment
personnel.

     The  Codes  require  that  all  employees  of  FAM  preclear  any  personal
securities  investment  (with  limited  exceptions,   such  as  U.S.  Government
securities). The preclearance requirement and associated procedures are designed
to identify any substantive prohibition or limitation applicable to the proposed
investment.  The  substantive  restrictions  applicable  to all employees of FAM
include a ban on acquiring any securities in a "hot" initial public offering and
a prohibition from profiting on short-term trading securities.  In addition,  no
employee may purchase or sell any security  that at the time is being  purchased
or sold (as the  case may be),  or to the  knowledge  of the  employee  is being
considered  for purchase or sale, by any fund advised by FAM.  Furthermore,  the
Codes provide for trading "blackout periods" that prohibit trading by investment
personnel of each of the Funds within periods of trading by the Fund in the same
(or equivalent) security (15 or 30 days depending upon the transaction).

Voting Rights

     Voting rights are  identical for the holders of each Fund's Common  Shares.
Holders of each  Fund's  Common  Shares are  entitled to one vote for each share
held and will vote with the holders of any outstanding shares of the Fund's AMPS
or other  preferred  shares on each  matter  submitted  to a vote of  holders of
Common Shares, except as set forth below.

     Shareholders of each Fund are entitled to one vote for each share held. The
Common Shares,  AMPS and any other preferred shares of each of the Fund's do not
have cumulative voting rights,  which means that the holders of more than 50% of
a Fund's  Common  Shares,  AMPS and any other  preferred  shares  voting for the
election of Trustees can elect all of the Trustees standing for election by such
holders,  and, in such event, the holders of the Fund's remaining Common shares,
AMPS and any  other  preferred  shares  will  not be able to  elect  any of such
Trustees.

     Voting rights of the holders of each Fund's AMPS are  identical.  Except as
otherwise  indicated below, and except as otherwise  required by applicable law,
holders  of shares of a Fund's  AMPS will be  entitled  to one vote per share on
each  matter  submitted  to a vote of the  Fund's  shareholders  and  will  vote
together  with the  holders  of shares of the Fund's  Common  Shares as a single
class.

     In connection with the election of a Fund's  Trustees,  holders of a Fund's
AMPS, voting separately as a class,  shall be entitled at all times to elect two
of the Fund's Trustees, and the remaining Trustees will be elected by holders of
the  Fund's  Common  Shares  and AMPS and any  other  preferred  shares,  voting
together as a single class.  In addition,  if at any time  dividends on a Fund's
outstanding  AMPS shall be unpaid in an amount equal to at least two full years'
dividends  thereon or if at any time holders of any of a Fund's preferred shares
are entitled,  together with the holders of the Fund's AMPS, to elect a majority
of the Trustees of the Fund under the Investment Company Act, then the number of
Trustees constituting the Board of Trustees  automatically shall be increased by
the smallest number that, when added to the two Trustees elected  exclusively by
the holders of AMPS and any other  preferred  shares as described  above,  would
constitute a majority of the Board of Trustees as so increased by such  smallest
number,  and at a special meeting of shareholders  which will be called and held
as soon as practicable,  and at all subsequent meetings at which Trustees are to
be  elected,  the  holders of the Fund's  AMPS and any other  preferred  shares,
voting  separately as a class,  will be entitled to elect the smallest number of
additional  Trustees that,  together with the two Trustees which such holders in
any event will be entitled


                                       34
<PAGE>

to elect,  constitutes a majority of the total number of Trustees of the Fund as
so increased. The terms of office of the persons who are Trustees at the time of
that election will continue.  If the Fund  thereafter  shall pay, or declare and
set apart for payment in full, all dividends  payable on all outstanding  shares
of AMPS and any  other  preferred  shares  for all past  dividend  periods,  the
additional  voting rights of the holders of AMPS and any other preferred  shares
as described above shall cease, and the terms of office of all of the additional
Trustees  elected by the holders of AMPS and any other  preferred stock (but not
of the Trustees with respect to whose election the holders of Common Shares were
entitled to vote or the two Trustees the holders of AMPS and any other preferred
shares have the right to elect in any event) will terminate automatically.

     The  affirmative  vote of the  holders  of a majority  of the Fund's  AMPS,
voting as a separate class,  will be required to (i) authorize,  create or issue
any class or series of preferred shares ranking prior to any series of preferred
shares with  respect to payment of dividends  or the  distribution  of assets on
liquidation or (ii) amend,  alter or repeal the provisions of the Declaration of
Trust, whether by merger,  consolidation or otherwise, so as to adversely affect
any of the contract  rights  expressly set forth in the  Declaration of Trust of
holders of preferred shares.

Shareholder Inquiries

     Shareholder  inquiries with respect to any of the Funds may be addressed to
such Fund by  telephone  at (609)  282-2800  or at the  address set forth on the
cover page of this Proxy Statement and Prospectus.

Dividends and Distributions

     The Funds'  current  policies with respect to dividends  and  distributions
relating to their Common Shares are  identical.  Each Fund intends to distribute
all of its net investment income.  Dividends from such net investment income are
declared  and paid  monthly  to  holders  of a  Fund's  Common  Shares.  Monthly
distributions  to  holders  of  a  Fund's  Common  Shares  normally  consist  of
substantially  all of the net investment  income  remaining after the payment of
dividends on the Fund's AMPS. All net realized  long-term or short-term  capital
gains, if any, are distributed at least annually,  pro rata to holders of shares
of a Fund's  Common  Shares  and  AMPS.  While any  shares of a Fund's  AMPS are
outstanding, the Fund may not declare any cash dividend or other distribution on
the  Fund's  Common  Shares,  unless  at the  time of such  declaration  (1) all
accumulated  dividends on the Fund's AMPS have been paid,  and (2) the net asset
value of the Fund's  portfolio  (determined  after  deducting the amount of such
dividend or other distribution) is at least 200% of the liquidation value of the
Fund's  outstanding  shares of AMPS. This limitation on a Fund's ability to make
distributions on its Common Shares under certain  circumstances could impair the
ability of the Fund to maintain  its  qualification  for taxation as a regulated
investment company under the Federal tax laws which would have an adverse impact
on  shareholders.  See  "Comparison of the Funds -- Tax Rules  Applicable to the
Funds and their Shareholders."

     Similarly,  the Funds'  current  policies  with  respect to  dividends  and
distributions on shares of their AMPS are identical.  The holders of shares of a
Fund's AMPS are  entitled to receive,  when,  as and if declared by the Board of
Trustees of the Fund, out of funds legally available  therefor,  cumulative cash
dividends on their shares.  Dividends on a Fund's shares of AMPS so declared and
payable shall be paid (i) in preference to and in priority over any dividends so
declared  and  payable  on the  Fund's  Common  Shares,  and (ii) to the  extent
permitted  under the Code and to the  extent  available,  out of net  tax-exempt
income earned on the Fund's investments. Dividends for each Fund's AMPS are paid
through  The  Depository  Trust  Company  ("DTC")  (or  a  successor  securities
depository) on each dividend payment date.  DTC's normal  procedures now provide
for it to distribute  dividends in same-day funds to agent members,  who in turn
are expected to distribute such dividends to the person for whom they are acting
as agent in  accordance  with the  instructions  of such  person.  Prior to each
dividend payment date, the relevant Fund is required to deposit with the Auction
Agent sufficient funds for the payment of such declared  dividends.  None of the
Funds  intends to establish  any reserves for the payment of  dividends,  and no
interest  will be payable in respect of any  dividend  payment or payment on the
shares of a Fund's AMPS which may be in arrears.

     Dividends  paid by each Fund,  to the extent  paid from  tax-exempt  income
earned on Municipal Bonds, are exempt from Federal income taxes,  subject to the
possible application of the Federal alternative minimum tax. However,  each Fund
is required to allocate net capital  gains and other  income  subject to regular
Federal  income  taxes,  if any,  proportionately  between  shares of its Common
Shares and shares of its AMPS in accordance with the current position of the IRS
described herein. See "Tax Rules Applicable to the Funds and their Shareholders"


                                       35
<PAGE>


below.  Each Fund  notifies  the Auction  Agent of the amount of any net capital
gains or other  taxable  income to be included in any dividend on shares of AMPS
prior to the auction  establishing  the applicable  rate for such dividend.  The
Auction Agent in turn notifies each broker-dealer  whenever it receives any such
notice from a Fund, and each  broker-dealer  then notifies its customers who are
holders of the Fund's AMPS. Each Fund also may include such income in a dividend
on shares of its AMPS without  giving advance notice thereof if it increases the
dividend by an additional amount to offset the tax effect thereof. The amount of
taxable income  allocable to shares of a Fund's AMPS will depend upon the amount
of such income  realized by the Fund and other  factors,  but  generally  is not
expected to be significant.

     For information  concerning the manner in which dividends and distributions
to holders of each  Fund's  Common  Shares may be  reinvested  automatically  in
shares of the Fund's Common Shares, see "Automatic  Dividend  Reinvestment Plan"
below.  Dividends  and  distributions  will  be  subject  to the  tax  treatment
discussed below,  whether they are reinvested in shares of a Fund or received in
cash.

     If either  Fund  retroactively  allocates  any net  capital  gains or other
income  subject to regular  Federal  income  taxes to shares of its AMPS without
having given advance  notice thereof as described  above,  which only may happen
when such  allocation is made as a result of the  redemption of all or a portion
of the  outstanding  shares of its AMPS or the liquidation of the Fund, the Fund
will make  certain  payments  to  holders  of  shares of its AMPS to which  such
allocation was made to offset  substantially the tax effect thereof. In no other
instances will the Fund be required to make payments to holders of shares of its
AMPS to offset the tax effect of any  reallocation of net capital gains or other
taxable income.

Automatic Dividend Reinvestment Plan

     Pursuant to each  Fund's  Automatic  Dividend  Reinvestment  Plan (each,  a
"Plan"),  unless a holder  of a  Fund's  Common  Shares  elects  otherwise,  all
dividend and capital gains  distributions  are  automatically  reinvested by The
Bank of New  York,  as agent  for  shareholders  in  administering  the Plan (as
applicable, the "Plan Agent"), in additional shares of the Fund's Common Shares.
The  Bank of New York  will be the  Plan  Agent  following  the  Reorganization.
Holders  of a Fund's  Common  Shares  who elect not to  participate  in the Plan
receive  all  distributions  in  cash  paid  by  check  mailed  directly  to the
shareholder  of record  (or,  if the shares are held in street or other  nominee
name,  then to such  nominee) by The Bank of New York as dividend  paying agent.
Such  shareholders  may elect not to  participate in the Plan and to receive all
distributions  of  dividends  and  capital  gains  in  cash by  sending  written
instructions  to The Bank of New York, as dividend  paying agent, at the address
set forth below.  Participation  in the Plan is completely  voluntary and may be
terminated or resumed at any time without  penalty by written notice if received
by the Plan  Agent not less than ten days  prior to any  dividend  record  date;
otherwise,  such termination or resumption will be effective with respect to any
subsequently declared dividend or capital gains distribution.

     Whenever a Fund  declares an  ordinary  income  dividend or a capital  gain
dividend  (collectively  referred to as "dividends") payable either in shares or
in cash, non-participants in the Plan receive cash, and participants in the Plan
receive the  equivalent  in shares of the Fund's Common  Shares.  The shares are
acquired by the Plan Agent for the  participant's  account,  depending  upon the
circumstances described below, either (i) through receipt of additional unissued
but authorized  Common Shares from the Fund  ("newly-issued  shares") or (ii) by
purchase  of  outstanding  Common  Shares  on  the  open  market   ("open-market
purchases"),  on the NYSE or elsewhere. If on the payment date for the dividend,
the net asset  value per share of the Fund's  Common  Shares is equal to or less
than the  market  price per share of the Fund's  Common  Shares  plus  estimated
brokerage  commissions  (such  condition  being  referred  to herein as  "market
premium"),  the Plan Agent invests the dividend amount in newly-issued shares on
behalf of the participant.  The number of newly-issued Common Shares of the Fund
to be credited to the participant's account is determined by dividing the dollar
amount of the  dividend  by the net asset value per share on the date the shares
are issued,  provided  that the maximum  discount from the  then-current  market
price per share on the date of  issuance  may not exceed 5%. If on the  dividend
payment  date,  the net asset value per share is greater  than the market  value
(such condition being referred to herein as "market  discount"),  the Plan Agent
invests the dividend  amount in shares  acquired on behalf of the participant in
open-market purchases.

     In the event of a market  discount on the dividend  payment date,  the Plan
Agent has until the last  business  day before the next date on which the shares
trade on an  "ex-dividend"  basis or in no event  more  than 30 days  after  the
dividend  payment date (the "last purchase  date") to invest the dividend amount
in shares  acquired in



                                       36
<PAGE>

open-market  purchases.  Each Fund  intends  to pay  monthly  income  dividends.
Therefore, the period during which open-market purchases can be made exists only
from  the  payment  date on the  dividend  through  the  date  before  the  next
"ex-dividend"  date, which typically is  approximately  ten days. If, before the
Plan Agent has completed its open-market purchases,  the market price of a share
of a Fund's Common Shares exceeds the net asset value per share, the average per
share  purchase  price paid by the Plan Agent may exceed the net asset  value of
the Fund's  shares,  resulting  in the  acquisition  of fewer shares than if the
dividend  had been paid in  newly-issued  shares on the dividend  payment  date.
Because of the foregoing difficulty with respect to open-market  purchases,  the
Plan  provides  that if the Plan  Agent is unable to  invest  the full  dividend
amount in  open-market  purchases  during the  purchase  period or if the market
discount shifts to a market premium during the purchase  period,  the Plan Agent
ceases making  open-market  purchases and invests the uninvested  portion of the
dividend  amount in  newly-issued  shares at the close of  business  on the last
purchase date.

     The  Plan  Agent  maintains  all  shareholders'  accounts  in the  Plan and
furnishes  written  confirmation of all  transactions in the account,  including
information  needed by  shareholders  for tax records.  Shares in the account of
each Plan participant are held by the Plan Agent in non-certificated form in the
name of the  participant,  and each  shareholder's  proxy  includes those shares
purchased  or  received  pursuant to the Plan.  The Plan Agent will  forward all
proxy  solicitation  materials to participants  and vote proxies for shares held
pursuant to the Plan in accordance with the instructions of the participants.

     In the case of shareholders  such as banks,  brokers or nominees which hold
shares for others who are the beneficial  owners, the Plan Agent will administer
the Plan on the basis of the number of shares certified from time to time by the
record  shareholders as representing  the total amount  registered in the record
shareholder's  name and held for the  account  of  beneficial  owners who are to
participate in the Plan.

     There are no brokerage  charges with respect to shares  issued  directly by
either Fund as a result of  dividends  or capital  gains  distributions  payable
either in shares or in cash. However,  each participant pays a pro rata share of
brokerage  commissions  incurred  with respect to the Plan  Agent's  open-market
purchases in connection with the reinvestment of dividends.

     The automatic  reinvestment of dividends and distributions does not relieve
participants  of any Federal,  state or local income tax that may be payable (or
required to be withheld) on such  dividends.  See  "Comparison of the Funds--Tax
Rules Applicable to the Funds and their Shareholders."

     Shareholders  participating  in the Plan may receive benefits not available
to  shareholders  not  participating  in the Plan.  If the  market  price  (plus
commissions)  of a  Fund's  Common  Shares  is  higher  than  net  asset  value,
participants  in the Plan  receive  the Fund's  Common  Shares at less than they
otherwise could purchase them and have shares with a cash value greater than the
value of any cash  distribution they would have received on their shares. If the
market price plus commissions is less than net asset value, participants receive
distributions  of shares  with a net asset value  greater  than the value of any
cash distribution they would have received on their shares.  However,  there may
be insufficient  shares available in the market to make  distributions of shares
at prices  below the net asset  value.  Also,  since the Funds  normally  do not
redeem their shares,  the price on resale may be more or less than the net asset
value.  See  "Comparison  of the Funds -- Tax Rules  Applicable to the Funds and
their Shareholders."

     Each Fund  reserves the right to amend or terminate  its Plan.  There is no
direct service charge to participants in the Plan;  however,  each Fund reserves
the  right  to  amend  its Plan to  include  a  service  charge  payable  by the
participants.

     After the  Reorganization,  a holder of shares of MuniVest  Florida who has
elected to receive dividends in cash will continue to receive dividends in cash;
all other holders will have their dividends  automatically  reinvested in shares
of the combined fund.  However, if a shareholder owns shares in MuniVest Florida
and in MuniYield Florida,  after the Reorganization,  the shareholder's election
with respect to the dividends of MuniYield will control  unless the  shareholder
specifically   elects  a   different   option  at  that  time.   Following   the
Reorganization,  all  correspondence  should be directed to the Plan Agent,  The
Bank of New York, at 101 Barclay Street, New York, New York 10286.

Mutual Fund Investment Option

     A holder of Common  Shares of any Fund,  who  purchased  his or her  shares
through  Merrill Lynch in the Fund's initial public  offering,  has the right to
reinvest  the net  proceeds  from a sale of such  shares  in Class A  shares



                                       37
<PAGE>

of certain Merrill  Lynch-sponsored  open-end funds without the imposition of an
initial sales charge,  if certain  conditions are satisfied.  A holder of Common
Shares of  MuniVest  Florida  who  qualifies  for this option will have the same
option with  respect to the  MuniYield  Florida  Common  Shares  received in the
Reorganization.

Liquidation Rights of Holders of AMPS

     Upon any  liquidation,  dissolution  or winding up of either Fund,  whether
voluntary  or  involuntary,  the  holders of shares of the  Fund's  AMPS will be
entitled to receive, out of the assets of the Fund available for distribution to
shareholders,  before any distribution or payment is made upon any of the Fund's
Common  Shares or any other  shares of  beneficial  interest of the Fund ranking
junior in right of payment upon liquidation to AMPS,  $25,000 per share together
with the amount of any dividends  accumulated  but unpaid (whether or not earned
or  declared)  thereon to the date of  distribution,  and after such payment the
holders of AMPS will be entitled to no other payments  except for any additional
dividends.  If such  assets of the Fund shall be  insufficient  to make the full
liquidation  payment  on  the  AMPS  and  liquidation   payments  on  any  other
outstanding  class or series of preferred shares of the Fund ranking on a parity
with  the  AMPS  as to  payment  upon  liquidation,  then  such  assets  will be
distributed  among the  holders  of shares of AMPS and the  holders of shares of
such other class or series ratably in proportion to the respective  preferential
amounts  to which  they are  entitled.  After  payment  of the  full  amount  of
liquidation  distribution to which they are entitled, the holders of shares of a
Fund's  AMPS  will  not  be  entitled  to  any  further   participation  in  any
distribution  of assets  by the Fund  except  for any  additional  dividends.  A
consolidation,  merger or share exchange of a Fund with or into any other entity
or entities or a sale,  whether for cash, shares,  securities or properties,  of
all or  substantially  all or any part of the  assets  of the Fund  shall not be
deemed or construed to be a  liquidation,  dissolution or winding up of the Fund
for this purpose.

Tax Rules Applicable to the Funds and their Shareholders

     The tax  consequences  of investing in Common Shares or AMPS of each of the
Funds are identical. Each of the Funds has elected and qualified for the special
tax treatment  afforded RICs under the Code. As a result, in any taxable year in
which they  distribute an amount equal to at least 90% of taxable net income and
90% of tax-exempt  net income (see below),  the Funds are not subject to Federal
income tax to the extent that they  distribute  their net investment  income and
net realized capital gains. In all taxable years through the taxable year of the
Reorganization,  each  Fund has  distributed  substantially  all of its  income.
MuniYield  Florida  intends to continue to distribute  substantially  all of its
income following the Reorganization.

     Each Fund is qualified  to pay  "exempt-interest  dividends"  as defined in
Section  852(b)(5)  of the Code.  Under such  section,  if, at the close of each
quarter of its taxable  year, at least 50% of the value of a Fund's total assets
consists  of   obligations   exempt  from   Federal   income  tax   ("tax-exempt
obligations")   under  Section  103(a)  of  the  Code  (relating   generally  to
obligations of a state or local governmental unit), the Fund is qualified to pay
exempt-interest  dividends to its  shareholders.  Exempt-interest  dividends are
dividends or any part thereof paid by a Fund which are  attributable to interest
on  tax-exempt  obligations  and  designated  by  the  Fund  as  exempt-interest
dividends in a written  notice mailed to  shareholders  within 60 days after the
close of its taxable  year. To the extent that the  dividends  distributed  to a
Fund's  shareholders are derived from interest income exempt from Federal income
tax under Code Section  103(a) and are properly  designated  as  exempt-interest
dividends,  they are excludable  from a  shareholder's  gross income for Federal
income  tax  purposes.  Exempt-interest  dividends  are  included,  however,  in
determining  the portion,  if any, of a person's  social  security  benefits and
railroad  retirement  benefits  subject to Federal  income  taxes.  Interest  on
indebtedness  incurred or continued to purchase or carry a Fund's  shares is not
deductible  for  Federal  income  tax  purposes  to the extent  attributable  to
exempt-interest  dividends.  A tax adviser  should be consulted  with respect to
whether exempt-interest dividends retain the exclusion under Code Section 103(a)
if a shareholder  would be treated as a "substantial  user" or "related  person"
under Code Section  147(a) with respect to property  financed  with the proceeds
from an issue of "industrial  development bonds" or "private activity bonds," if
any, held by a Fund.

     Prior to July 1, 1999,  shares  similar to shares in the Funds were  exempt
from Florida intangible  personal property tax if the Fund's portfolio consisted
solely of assets exempt from the Florida intangible personal property tax. Under
this provision,  each of the Funds received a ruling from the Florida Department
of Revenue  that  shares of that Fund are  exempt  from the  Florida  intangible
personal property tax in the following year, if, on the last day of any calendar
year, that Fund's assets consist solely of assets exempt from Florida intangible
personal property tax. Effective July 1, 1999, the Florida  Legislature  revised
this  requirement  so that a fund's shares will be exempt if at least 90% of the
net asset value of the  portfolio of assets  corresponding  to the shares


                                       38
<PAGE>


in the fund is invested  in assets  that are exempt from the Florida  intangible
personal property tax ("revised asset requirement").  The Funds will apply for a
ruling from the Florida  Department of Revenue that if, on the last business day
of any calendar  year,  at least 90% of the net asset value of the  portfolio of
assets  corresponding  to  shares in the Funds is  invested  in assets  that are
exempt  from the tax,  shares of the Fund  owned by  Florida  residents  will be
exempt from the Florida intangible  personal property tax in the following year.
Although there is no assurance that the Florida Department of Revenue will issue
a  favorable  ruling on this  issue,  the  Florida  Department  of  Revenue  has
previously  issued similar  rulings.  The Florida  Department of Revenue has the
authority to revoke or modify a previously issued ruling;  however,  if a ruling
is revoked or modified,  the revocation or  modification  is  prospective  only.
Prior to receipt of the ruling from the Florida Department of Revenue, each Fund
will rely on an opinion of Florida counsel for the Funds,  Holland & Knight LLP,
stating that each Fund's shares will be exempt from Florida intangible  personal
property tax if the revised asset  requirement  is met. This opinion is based on
existing  Florida law and  interpretive  authority which could be changed at any
time retroactively.  While the opinion represents the best judgment of Holland &
Knight  LLP,  there is no  guarantee  that  the  legal  conclusions  will not be
challenged  by the  Department  of  Revenue  or in  judicial  or  administrative
proceedings.  Thus, under Florida  counsel's opinion or if a favorable ruling is
issued,  and if the revised asset  requirement is met, shares of each Fund owned
by Florida  residents will be exempt from Florida  intangible  personal property
tax.  Assets  exempt  from  Florida  intangible  personal  property  tax include
obligations of the State of Florida and its political subdivisions;  obligations
of the United States Government or its agencies; and cash.

     A Fund may from time to time hold assets  that are not exempt from  Florida
intangible  personal  property tax ("non-exempt  assets") and may not be able to
dispose of such assets so that 90% of the net asset  value of the Fund's  assets
on the last business day of the calendar year consists of assets exempt from the
Florida intangible personal property tax. This would subject shares of that Fund
to Florida intangible  personal property tax. If shares of a Fund are subject to
Florida  intangible  personal  property  tax  because of a failure to dispose of
sufficient  non-exempt assets, only that portion of the value of the Fund shares
equal to the portion of the net asset value of the Fund that is  attributable to
obligations of the United States  Government will be exempt from taxation.  Each
Fund will attempt to monitor its  portfolio so that on the last  business day of
each calendar  year 90% of the net asset value of the Fund's assets  consists of
assets exempt from Florida intangible personal property tax.

     Dividends paid by a Fund to individuals  who are Florida  residents are not
subject to personal income taxation by Florida,  because Florida does not impose
a personal income tax.  Distribution of investment income and capital gains by a
Fund will be subject to Florida  corporate  income taxes,  state taxes in states
other than  Florida  and local  taxes in cities  other  than  those in  Florida.
Shareholders  not subject to  taxation  by Florida do not benefit  from the fact
that  shares of a Fund  will be  exempt  from the  Florida  intangible  personal
property tax.

     The IRS, in a revenue  ruling,  held that  certain AMPS would be treated as
stock for Federal  income tax purposes.  The terms of the currently  outstanding
AMPS  of each  of the  Funds,  as well  as the  Series  B AMPS to be  issued  by
MuniYield Florida,  are substantially  similar,  but not identical,  to the AMPS
discussed in the revenue ruling.  In the opinion of Brown & Wood LLP, counsel to
both Funds, the shares of each Fund's currently outstanding AMPS, as well as the
Series  B AMPS  to be  issued  by  MuniYield  Florida,  constitute  shares,  and
distributions  with respect to shares of such AMPS (other than  distributions in
redemption  of shares  of AMPS  subject  to  Section  302(b)  of the Code)  will
constitute  dividends  to the extent of current  and  accumulated  earnings  and
profits as calculated  for Federal  income tax purposes.  Nevertheless,  the IRS
could take a contrary position,  asserting, for example, that the shares of AMPS
constitute  debt. If this position were upheld,  the discussion of the treatment
of  distributions  below would not apply to holders of shares of AMPS.  Instead,
distributions  by each Fund to holders  of shares of its AMPS  would  constitute
interest, whether or not they exceed the earnings and profits of the Fund, would
be included in full in the income of the recipient and taxed as ordinary income.
Counsel believes that such a position, if asserted by the IRS, would be unlikely
to prevail.

     To the extent that a Fund's  distributions are derived from interest on its
taxable  investments or from an excess of net short-term  capital gains over net
long-term capital losses ("ordinary income  dividends"),  such distributions are
considered   taxable   ordinary   income  for  Federal   income  tax   purposes.
Distributions,  if any, from an excess of net  long-term  capital gains over net
short-term  capital  losses  derived from the sale of securities or from certain
transactions  in futures or options  ("capital gain  dividends")  are taxable as
long-term  capital  gains for Federal  income tax  purposes,  regardless  of the
length of time the  shareholder has owned Fund shares will be treated as capital
gains which are taxed at ordinary  income rates.  Certain  categories of capital
gains are taxable at different rates for Federal income tax purposes.  Generally
not later than 60 days after the close of its taxable  year, a Fund provides its
shareholders   with  a  written   notice   designating   the   amounts   of  any
exempt-interest



                                       39
<PAGE>

dividends  or capital  gain  dividends,  as well as any  amount of capital  gain
dividends  in the  different  categories  of  capital  gain  referred  to above.
Distributions by a Fund, whether from exempt-interest income, ordinary income or
capital  gains,  are not  eligible  for the  dividends  received  deduction  for
corporations under the Code.

     A loss  realized on a sale or exchange of shares of a Fund is disallowed if
other  Fund  shares  are  acquired   (whether   under  the  Automatic   Dividend
Reinvestment  Plan or otherwise) within a 61-day period beginning 30 days before
and ending 30 days after the date that the  shares  are  disposed  of. In such a
case,  the  basis  of the  shares  acquired  will be  adjusted  to  reflect  the
disallowed loss.

     All or a portion of a Fund's gain from the sale or redemption of tax-exempt
obligations  purchased at a market  discount will be treated as ordinary  income
rather than capital gain.  This rule may increase the amount of ordinary  income
dividends  received by shareholders.  Any loss upon the sale or exchange of Fund
shares held for six months or less is treated as  long-term  capital loss to the
extent of exempt-interest  dividends  received by the shareholder.  In addition,
such loss is disallowed to the extent of any capital gain dividends  received by
the shareholder.  Distributions in excess of a Fund's earnings and profits first
will reduce the adjusted tax basis of a holder's shares and, after such adjusted
tax basis is reduced  to zero,  will  constitute  capital  gains to such  holder
(assuming the shares are held as a capital asset).  If a Fund pays a dividend in
January  which was  declared in the  previous  October,  November or December to
shareholders  of record on a  specified  date in one of such  months,  then such
dividend  is treated for tax  purposes  as paid by the Fund and  received by its
shareholders on December 31 of the year in which such dividend was declared.

     The IRS has taken the position in a revenue ruling that if a RIC has two or
more classes of shares it may designate  distributions made to each class in any
year as consisting of no more than such class' proportionate share of particular
types of income, including exempt-interest dividends and capital gain dividends.
A class's  proportionate  share of a  particular  type of  income is  determined
according to the percentage of total  dividends paid by the RIC during such year
that was paid to such class.  Consequently,  when Common  Shares and one or more
series of AMPS are  outstanding,  each Fund intends to  designate  distributions
made to the classes as consisting  of  particular  types of income in accordance
with each class's  proportionate share of such income. After the Reorganization,
MuniYield Florida will, likewise, so designate distributions with respect to its
Common Shares and its AMPS. Each Fund may notify the Auction Agent of the amount
of any net capital gains and other taxable income to be included in any dividend
on shares of its AMPS prior to the auction  establishing the applicable rate for
such  dividend.  Except for the portion of any dividend  that a Fund informs the
Auction  Agent will be treated as capital  gains or other  taxable  income,  the
dividends  paid on the  shares  of AMPS  constitute  exempt-interest  dividends.
Alternatively,  each Fund may include such income in a dividend on shares of its
AMPS without  giving  advance  notice thereof if it increases the dividend by an
additional  amount to offset the tax effect  thereof.  The amount of net capital
gains and ordinary  income  allocable  to shares of a Fund's AMPS (the  "taxable
distribution")  depends upon the amount of such gains and income realized by the
Fund and the total dividends paid by the Fund on shares of its Common Shares and
shares of its AMPS during a taxable year, but the taxable distribution generally
is not significant.

     In the opinion of Brown & Wood LLP,  counsel to both Funds,  under  current
law the  manner  in which  each  Fund  allocates,  and  MuniYield  Florida  will
allocate,  items of  tax-exempt  income,  net capital  gains,  and other taxable
income,  if any,  among  Common  Shares and  outstanding  AMPS  (including,  for
MuniYield  Florida,  AMPS and the newly issued series of AMPS) will be respected
for Federal  income tax  purposes.  However,  the tax  treatment  of  additional
dividends  may affect a Fund's  calculation  of each class'  allocable  share of
capital  gains and other  taxable  income.  In  addition,  there is currently no
direct guidance from the IRS or other sources specifically  addressing whether a
Fund's  method for  allocating  tax-exempt  income,  net capital gains and other
taxable income between its Common Shares and the outstanding series of AMPS will
be respected for Federal  income tax  purposes,  and it is possible that the IRS
could  disagree  with  counsel's  opinion and attempt to reallocate a Fund's net
capital gains or other taxable income.  In the event of a reallocation,  some of
the dividends  identified by a Fund as  exempt-interest  dividends to holders of
shares of its AMPS could be recharacterized as additional capital gains or other
taxable income. In the event of such recharacterization,  a Fund is not required
to  make  payments  to such  shareholders  to  offset  the  tax  effect  of such
reallocation.  In addition,  a reallocation  could cause a Fund to be liable for
income tax and excise tax on all reallocated  taxable  income.  Brown & Wood LLP
has advised  each Fund that,  in its  opinion,  if the IRS were to  challenge in
court a Fund's  allocations  of income and gain,  the IRS would be  unlikely  to
prevail.  The  opinion of Brown & Wood LLP,  however,  represents  only its best
legal judgment and is not binding on the IRS or the courts.


                                       40
<PAGE>


     The Code requires a RIC to pay a nondeductible  4% excise tax to the extent
it does not  distribute  during each calendar  year 98% of its ordinary  income,
determined on a calendar year basis, and 98% of its capital gains, determined in
general,  on an October 31  year-end,  plus certain  undistributed  amounts from
previous  years.  The  required  distributions,  however,  are based only on the
taxable income of a RIC. The excise tax, therefore,  generally does not apply to
the  tax-exempt  income of RICs,  such as the  Funds,  that pay  exempt-interest
dividends.

     The  Code  subjects  interest  received  on  certain  otherwise  tax-exempt
securities  to Federal  alternative  minimum  tax. The  alternative  minimum tax
applies to interest  received on "private activity bonds" issued after August 7,
1986. "Private activity bonds" are bonds which,  although  tax-exempt,  are used
for purposes  other than those  generally  performed by  governmental  units and
which  benefit  non-governmental  entities  (e.g.,  bonds  used  for  industrial
development or housing purposes). Income received on such bonds is classified as
an item  of "tax  preference"  which  could  subject  investors  in such  bonds,
including shareholders of the Funds, to an increased Federal alternative minimum
tax.  Each  Fund  purchases  such  "private   activity  bonds"  and  reports  to
shareholders within 60 days after calendar year-end the portion of its dividends
declared  during  the  year  which  constitutes  an item of tax  preference  for
alternative  minimum tax purposes.  The Code further provides that  corporations
are  subject to Federal  alternative  minimum  tax  based,  in part,  on certain
differences between taxable income as adjusted for other tax preferences and the
corporation's   "adjusted   current  earnings"  which  more  closely  reflect  a
corporation's  economic income.  Because an  exempt-interest  dividend paid by a
Fund is included in adjusted current  earnings,  a corporate  shareholder may be
required to pay Federal  alternative  minimum tax on  exempt-interest  dividends
paid by such Fund.

     MuniVest  Florida  may  invest  in  non-investment  grade  obligations,  as
previously  described.  Furthermore,  the Funds may  invest in  instruments  the
return on which includes  nontraditional  features such as indexed  principal or
interest  payments  ("nontraditional  instruments").  These  instruments  may be
subject to special  tax rules  under  which a Fund may be required to accrue and
distribute  income  before  amounts  due under  the  obligations  are  paid.  In
addition,  it is possible that all or a portion of the interest payments on such
non-investment  grade  obligations  and/or  nontraditional  instruments could be
recharacterized as taxable ordinary income.

     If at any time when shares of AMPS are outstanding a Fund does not meet the
asset  coverage  requirements  of the  Investment  Company Act, the Fund will be
required to suspend  distributions  to holders of Common  Shares until the asset
coverage is restored.  See "Dividends and Distributions."  This may prevent such
Fund  from  distributing  at least  90% of its net  investment  income  and may,
therefore,  jeopardize the Fund's qualification for taxation as a RIC. If a Fund
were to fail to qualify as a RIC, some or all of the  distributions  paid by the
Fund would be fully  taxable to  shareholders  for  Federal  income and New York
State and New York City personal  income tax purposes.  Upon any failure to meet
the asset coverage  requirements  of the Investment  Company Act, a Fund, in its
sole  discretion,  may redeem shares of AMPS in order to maintain or restore the
requisite asset coverage and avoid the adverse  consequences to the Fund and its
shareholders of failing to qualify as a RIC. There can be no assurance, however,
that any such action would achieve such objectives.

     As noted  above,  a Fund must  distribute  annually at least 90% of its net
taxable and tax-exempt  interest income. A distribution will only be counted for
this purpose if it qualifies for the dividends  paid  deduction  under the Code.
Some types of  preferred  shares  that the Funds have that the Funds have issued
and that MuniYield Florida contemplates issuing may raise an issue as to whether
distributions  on such preferred shares are  "preferential"  under the Code and,
therefore,  not eligible for the dividends paid  deduction.  Counsel has advised
the Funds that the outstanding  preferred  shares and the preferred shares to be
issued by  MuniYield  Florida  will not result in the payment of a  preferential
dividend.  If a Fund ultimately  relies solely on a legal opinion when it issues
such  preferred  shares,  there is no  assurance  that the IRS would  agree that
dividends on the preferred shares are not preferential.  If the IRS successfully
disallowed the dividends paid deduction for dividends on the preferred shares, a
Fund could be disqualified as RICs. In this case, dividends paid by the Funds on
the Common  Shares and the AMPS would not be exempt from Federal  income  taxes.
Additionally, the Fund would be subject to the Federal alternative minimum tax.

     Under  certain  circumstances  when a Fund is required to allocate  taxable
income to the AMPS, it will pay Additional Distributions to holders of shares of
AMPS.  The Federal income tax  consequences  of Additional  Distributions  under
existing law are  uncertain.  The Funds treat and MuniYield  Florida  intends to
continue to treat a holder as receiving a dividend distribution in the amount of
any Additional  Distribution  only as and when such  Additional  Distribution is
paid.  An  Additional  Distribution  generally  is  designated  by a Fund  as an
exempt-



                                       41
<PAGE>


interest dividend except as otherwise  required by applicable law. However,  the
IRS may  assert  that all or part of an  Additional  Distribution  is a  taxable
dividend  either in the taxable year for which the  allocation of taxable income
is made or in the taxable year in which the Additional Distribution is paid.

     The value of shares  acquired  pursuant to a Fund's  dividend  reinvestment
plan is generally  excluded from gross income to the extent that the cash amount
reinvested  would be excluded  from gross  income.  If, when a Fund's shares are
trading at a premium over net asset value,  the Fund issues  shares  pursuant to
the  dividend  reinvestment  plan that have a greater fair market value than the
amount of cash reinvested, it is possible that all or a portion of such discount
(which may not exceed 5% of the fair market value of the Fund's shares) could be
viewed  as a  taxable  distribution.  If the  discount  is  viewed  as a taxable
distribution,  it is also possible  that the taxable  character of this discount
would be allocable to all of the shareholders, including shareholders who do not
participate in the Fund's dividend reinvestment plan. Thus,  shareholders who do
not  participate  in  the  dividend  reinvestment  plan,  as  well  as  dividend
reinvestment plan participants, might be required to report as ordinary income a
portion of their distributions equal to the allocable share of the discount.

     Under certain provisions of the Code, some shareholders may be subject to a
31%  withholding tax on certain  ordinary  income  dividends and on capital gain
dividends   and   redemption   payments   ("backup   withholding").   Generally,
shareholders  subject to backup  withholding  will be those for whom no taxpayer
identification  number is on file with a Fund or who,  to the Fund's  knowledge,
have furnished an incorrect number.  When  establishing an account,  an investor
must certify  under penalty of perjury that such number is correct and that such
shareholder is not otherwise subject to backup withholding.

     Ordinary income dividends paid to shareholders  who are nonresident  aliens
or foreign  entities are subject to a 30% United  States  withholding  tax under
existing  provisions of the Code applicable to foreign  individuals and entities
unless a reduced  rate of  withholding  or a  withholding  exemption is provided
under applicable treaty law. Nonresident shareholders are urged to consult their
own tax advisers  concerning the applicability of the United States  withholding
tax.

     The Code provides that every shareholder required to file a tax return must
include for  information  purposes on such return the amount of  exempt-interest
dividends  received  from all sources  (including  the Funds) during the taxable
year.

Tax Treatment of Options and Futures Transactions

     Each Fund may  purchase  or sell  municipal  bond index  financial  futures
contracts  and interest  rate  financial  futures  contracts on U.S.  Government
securities.  Each Fund may also  purchase and write call and put options on such
financial futures  contracts.  In general,  unless an election is available to a
Fund or an exception applies,  such options and financial futures contracts that
are "Section 1256  contracts"  will be "marked to market" for Federal income tax
purposes at the end of each taxable  year,  i.e.,  each such option or financial
futures  contract  will be treated as sold for its fair market value on the last
day of the  taxable  year,  and any gain or loss  attributable  to Section  1256
contracts  will  be 60%  long-term  and 40%  short-term  capital  gain or  loss.
Application  of these rules to Section 1256  contracts  held by a Fund may alter
the timing and character of distributions to  shareholders.  The  mark-to-market
rules outlined above,  however,  will not apply to certain  transactions entered
into by a Fund solely to reduce the risk of changes in price or  interest  rates
with respect to its investments.

     Code Section  1092,  which applies to certain  "straddles,"  may affect the
taxation of a Fund's sales of securities and  transactions in financial  futures
contracts  and related  options.  Under  Section 1092, a Fund may be required to
postpone  recognition  for tax purposes of losses  incurred in certain  sales of
securities and certain closing  transactions in financial  futures  contracts or
the related options.

Florida Taxation of the Fund

     If a Fund does not have a taxable  nexus to  Florida,  such as through  the
location  within  the  state of the  Fund's  activities  or those of FAM,  under
present  Florida  law,  the Fund is not  subject  to  Florida  corporate  income
taxation.  Additionally,  if a Fund's  assets  do not  have a  taxable  situs in
Florida  on  January 1 of each  calendar  year,  the Fund will not be subject to
Florida  intangible  personal  property  tax.  If a Fund has a taxable  nexus to
Florida or the Fund's assets have a taxable situs in Florida on January 1 of any
year, the Fund will be subject to Florida taxation.


                                       42
<PAGE>


     The  foregoing  is a general  and  abbreviated  summary  of the  applicable
provisions of the Code and Treasury  Regulations  and Florida tax laws presently
in  effect.  For  the  complete  provisions,  reference  should  be  made to the
pertinent Code sections, the Treasury Regulations promulgated thereunder and the
applicable  tax  laws.  The Code and the  Treasury  Regulations,  as well as the
Florida  tax  laws,   are  subject  to  change  by   legislative,   judicial  or
administrative action either prospectively or retroactively.

     Shareholders  are urged to consult  their tax advisers  regarding  specific
questions  as to  Federal,  foreign,  state  or  local  tax  consequences  of an
investment in a Fund.

AGREEMENT AND PLAN OF REORGANIZATION

General

     Under the Agreement and Plan of Reorganization  (attached hereto as Exhibit
I), MuniYield  Florida will acquire  substantially  all of the assets,  and will
assume  substantially all of the liabilities,  of MuniVest Florida,  in exchange
solely for an equal  aggregate  value of  MuniYield  Florida  Common  Shares and
MuniYield Florida Series B AMPS to be issued by MuniYield Florida. The number of
MuniYield  Florida  Common  Shares  issued  to  MuniVest  Florida  will  have an
aggregate  net asset value equal to the  aggregate net asset value of the Common
Shares  of  MuniVest  Florida  (except  that  cash  will  be paid in lieu of any
fractional shares), and the number of MuniYield Series B AMPS issued to MuniVest
Florida will have an  aggregate  liquidation  preference  and value equal to the
aggregate  liquidation  preference and value the MuniVest AMPS.  Upon receipt by
MuniVest  Florida of such  shares,  MuniVest  Florida  will (i)  distribute  the
MuniYield Florida Common Shares to the holders of MuniVest Florida Common Shares
in exchange for their MuniVest  Common Shares and (ii)  distribute the shares of
MuniYield  Florida  Series B AMPS to the  holders of  MuniVest  Florida  AMPS in
exchange for their  MuniVest  Florida  AMPS. A  Certificate  of  Designation  of
MuniYield  Florida  establishing  the  powers,  rights  and  preferences  of the
MuniYield  Florida  Series B AMPS will have been  filed  with the  Office of the
Secretary of State of the Commonwealth of Massachusetts  prior to the closing of
the   Reorganization.   As  soon  as   practicable   after  the  date  that  the
Reorganization takes place (the "Exchange Date"),  MuniVest Florida will execute
and lodge among the records of MuniVest Florida an instrument in writing setting
forth the fact of the Fund's termination and cause a copy thereof to be filed in
the Office of the Secretary of State of the Commonwealth of Massachusetts.

     MuniVest  Florida will  distribute the MuniYield  Florida Common Shares and
MuniYield Florida Series B AMPS received by it pro rata to its holders of record
of Common Shares and AMPS,  as  applicable,  in exchange for such  shareholders'
shares in MuniVest Florida.  Such distribution  would be accomplished by opening
new  accounts on the books of  MuniYield  Florida in the names of the common and
preferred shareholders of MuniVest Florida and transferring to those shareholder
accounts the MuniYield  Florida Common Shares or MuniYield Florida Series B AMPS
previously  credited on those books to the  account of  MuniVest  Florida.  Each
newly-opened  account on the books of MuniYield Florida for the previous holders
of Common Shares of MuniVest  Florida would  represent the  respective  pro rata
number  of  MuniYield  Florida  Common  Shares  (rounded  down,  in the  case of
fractional  shares,  to the next largest number of whole shares) due such holder
of Common Shares. No fractional  MuniYield Florida Common Shares will be issued.
In lieu thereof,  MuniYield Florida's transfer agent, The Bank of New York, will
aggregate all fractional  MuniYield Florida Common Shares and sell the resulting
whole shares on the NYSE for the account of all holders of fractional interests,
and each such holder will be entitled to the pro rata share of the proceeds from
such sale upon  surrender  of the  certificates  representing  MuniVest  Florida
Common Shares.  Similarly,  each newly-opened  account on the books of MuniYield
Florida for the previous holders of AMPS of MuniVest Florida would represent the
respective pro rata number of shares of MuniVest Florida Series B AMPS, due such
holder of AMPS. See "Surrender and Exchange of Share  Certificates"  below for a
description  of the  procedures to be followed by the  shareholders  of MuniVest
Florida to obtain their  MuniYield  Florida  Common  Shares (and cash in lieu of
fractional shares, if any).

     Accordingly,  as a result  of the  Reorganization,  every  holder of Common
Shares of  MuniVest  Florida  would own  MuniYield  Florida  Common  Shares that
(except for cash payments  received in lieu of fractional  shares) would have an
aggregate  net asset  value  immediately  after the  Exchange  Date equal to the
aggregate net asset value of that  shareholder's  MuniVest Florida Common Shares
immediately  prior to the Exchange  Date.  Since the  MuniYield  Florida  Common
Shares  would be issued at net asset  value and the  Common  Shares of  MuniVest
Florida  would be valued at net asset value for the purposes of the exchange the
holders of Common Shares of each of the Funds will not be diluted as a result of
the Reorganization.  Similarly,  since the MuniYield Florida Series B AMPS would
be  issued  at a  liquidation  preference  and  value  per  share  equal  to the
liquidation preference




                                       43
<PAGE>


and value per share of the AMPS of MuniVest Florida,  holders of AMPS of each of
the Funds will not be diluted as a result of the  Reorganization.  However, as a
result of the  Reorganization,  a shareholder of either of the Funds likely will
hold a reduced  percentage of ownership in the larger combined entity than he or
she did in either of the constituent Funds.

Procedure

     At a meeting  of the  Board of  Trustees  of  MuniYield  Florida,  and at a
meeting of the Board of Trustees of MuniVest  Florida,  the Board of Trustees of
each of the  Funds,  including  all of the  Trustees  who  are  not  "interested
persons,"  as defined in the  Investment  Company Act, of the  applicable  Fund,
approved the Agreement  and Plan of  Reorganization  and the  submission of such
Agreement and Plan of  Reorganization  to the  shareholders of each of the Funds
for approval.

     Also, the Board of Trustees of MuniYield  Florida  approved the filing of a
Certificate  of  Designation  to  MuniYield   Florida's   Declaration  of  Trust
establishing the powers,  rights and preferences of the MuniYield Florida Series
B AMPS in order that they may be  distributed  to  holders  of AMPS of  MuniVest
Florida as part of the Reorganization.

     As a result of such  Board  approvals,  the Funds have  jointly  filed this
proxy  statement with the SEC soliciting a vote of the  shareholders  of each of
the Funds to approve the  Reorganization.  The costs of such solicitation are to
be paid by MuniYield Florida after the  Reorganization so as to be borne equally
and  exclusively on a per share basis by the holders of Common Shares of each of
the  Funds.  Special  meetings  of  shareholders  of the  Funds  will be held on
December 15, 1999. If the shareholders of both Funds approve the Reorganization,
the  Reorganization  will take place as soon as practicable after such approval,
provided  that the Funds have  obtained  prior to that time a favorable  private
letter ruling from the IRS concerning the tax consequences of the Reorganization
as set  forth in the  Agreement  and Plan of  Reorganization  or an  opinion  of
counsel to the same effect.

     The Boards of Trustees of MuniYield Florida and MuniVest Florida, recommend
that the  shareholders of the respective Funds approve the Agreement and Plan of
Reorganization.

Terms of the Agreement and Plan of Reorganization

     The  following is a summary of the  significant  terms of the Agreement and
Plan of  Reorganization.  This summary is qualified in its entirety by reference
to the Agreement and Plan of Reorganization, attached hereto as Exhibit I.

     Valuation of Assets and Liabilities.  The respective  assets of each of the
Funds  will be  valued  on the  business  day  prior to the  Exchange  Date (the
"Valuation  Date").  The valuation  procedures are the same for both Funds:  net
asset value per Common Share of each Fund will be determined  after the close of
business on the NYSE (generally, 4:00 P.M., Eastern time) on the Valuation Date.
For the purpose of  determining  the net asset  value of a Common  Share of each
Fund,  the value of the  securities  held by the  issuing  Fund plus any cash or
other  assets  (including  interest  accrued  but not yet  received)  minus  all
liabilities  (including accrued expenses) and the aggregate liquidation value of
the  outstanding  AMPS of the  issuing  Fund is divided  by the total  number of
Common  Shares of the issuing Fund  outstanding  at such time.  Daily  expenses,
including the fees payable to FAM, will accrue on the Valuation Date.

     The Florida  Municipal Bonds and Municipal Bonds in which each Fund invests
are traded primarily in the  over-the-counter  markets. In determining net asset
value on the  Valuation  Date,  each Fund will use the  valuations  of portfolio
securities  furnished by a pricing service approved by the Boards of Trustees of
the Funds. The pricing service typically values portfolio  securities at the bid
price or the yield  equivalent  when quotations are readily  available.  Florida
Municipal  Bonds  and  Municipal  Bonds  for which  quotations  are not  readily
available  will  be  valued  at fair  market  value  on a  consistent  basis  as
determined by the pricing service using a matrix system to determine valuations.
The Boards of Trustees of the Funds have  determined  in good faith that the use
of a pricing  service is a fair method of determining the valuation of portfolio
securities.  Positions  in  financial  futures  contracts  will be valued on the
Valuation Date at closing prices for such contracts  established by the exchange
on which they are traded,  or if market  quotations  are not readily  available,
will be valued at fair value on a consistent  basis using methods  determined in
good faith by the Board of Trustees.

     Distribution  of MuniYield  Florida  Common  Shares and  MuniYield  Florida
Series B AMPS. On the Exchange  Date,  MuniYield  Florida will issue to MuniVest
Florida a number of MuniYield  Florida  Common  Shares the  aggregate  net asset
value of which  will equal the  aggregate  net asset  value of Common  Shares of


                                       44
<PAGE>


MuniVest Florida on the Valuation Date. Each holder of Common Shares of MuniVest
Florida will receive the number of MuniYield Florida Common Shares corresponding
to his or her  proportionate  interest in the  aggregate  net asset value of the
Common Shares of MuniVest Florida.

     On the Exchange Date, MuniYield Florida also will issue to MuniVest Florida
a number of shares of MuniYield Florida Series B AMPS, the aggregate liquidation
preference  and value of which will equal the aggregate  liquidation  preference
and value of MuniVest Florida AMPS on the Valuation Date. Each holder of AMPS of
MuniVest Florida will receive the number of shares of MuniYield Florida Series B
AMPS  corresponding  to his  or  her  proportionate  interest  in the  aggregate
liquidation  preference  and  value of the AMPS of  MuniVest  Florida.  No sales
charge or fee of any kind will be charged to shareholders of MuniVest Florida in
connection  with their  receipt of MuniYield  Florida  Common Shares or Series B
AMPS in the  Reorganization.  It is  anticipated  that the auction for MuniYield
Florida  Series  B AMPS  will be held on  Tuesday;  MuniVest  Florida  AMPS  are
auctioned  on  Monday.   The  auction   procedures  for  all  of  the  AMPS  are
substantially  the same.  As a result of the  Reorganization,  the last dividend
period  for the  AMPS of  MuniVest  Florida  prior to the  Exchange  Date may be
shorter than the dividend  period for such AMPS  determined  as set forth in the
applicable Certificate of Designation.

     Expenses. MuniYield Florida shall pay, subsequent to the Exchange Date, all
expenses  incurred in connection  with the  Reorganization,  including,  but not
limited to, all costs related to the preparation  and  distribution of materials
distributed  to each Fund's Board of Trustees,  expenses  incurred in connection
with the preparation of the Agreement and Plan of Reorganization, a registration
statement on Form N-14 and a private letter ruling request submitted to the IRS,
SEC and state  securities  commission  filing  fees and legal and audit  fees in
connection  with the  Reorganization,  costs of printing and  distributing  this
Proxy Statement and Prospectus,  legal fees incurred preparing each Fund's board
materials,  attending  each Fund's  board  meetings and  preparing  the minutes,
accounting fees associated with each Fund's financial statements, stock exchange
fees,  rating  agency fees,  portfolio  transfer  taxes (if any) and any similar
expenses  incurred  in  connection  with  the  Reorganization.  In this  regard,
expenses of the Reorganization  will be deducted from the assets of the combined
fund so as to be borne  equally  and  exclusively  on a per  share  basis by the
holders of Common Shares of each of the Funds. No Fund shall pay any expenses of
its  respective   shareholders   arising  out  of  or  in  connection  with  the
Reorganization.

     Required  Approvals.  Under  MuniYield  Florida's  Declaration of Trust (as
amended to date and including the  Certificate of Designation  establishing  the
powers,  rights  and  preferences  of  the  MuniYield  Florida  AMPS),  relevant
Massachusetts  law  and the  rules  of the  NYSE,  shareholder  approval  of the
Agreement  and  Plan  of   Reorganization   requires  the  affirmative  vote  of
shareholders  representing  more than 50% of the  outstanding  Common Shares and
AMPS,  voting together as a single class, and more than 50% of the AMPS,  voting
separately as a class. Because of the requirement that the Agreement and Plan of
Reorganization be approved by the shareholders of both Funds, the Reorganization
will not take  place if the  shareholders  of  either  Fund do not  approve  the
Agreement and Plan of Reorganization.

     Deregistration  and  Termination.  Following the transfer of the assets and
liabilities of MuniVest Florida and the distribution of MuniYield Florida Common
Shares and MuniYield  Florida Series B AMPS to shareholders of MuniVest Florida,
in  accordance  with  the  foregoing,   MuniVest   Florida  will  terminate  its
registration  under  the  Investment  Company  Act  and its  organization  under
Massachusetts  law and will  withdraw its  authority to do business in any state
where it is required to do so.

     Amendments and Conditions.  The Agreement and Plan of Reorganization may be
amended at any time prior to the Exchange  Date with respect to any of the terms
therein.  The  obligations  of each Fund  pursuant to the  Agreement and Plan of
Reorganization  are  subject to various  conditions,  including  a  registration
statement on Form N-14 being declared  effective by the Commission,  approval by
the  shareholders  of each of the Funds,  favorable IRS rulings or an opinion of
counsel being received as to tax matters, an opinion of counsel as to securities
matters being  received and the continuing  accuracy of various  representations
and warranties of the Funds being confirmed by the respective parties.

     Postponement,  Termination. Under the Agreement and Plan of Reorganization,
the  Board of  Trustees  of  either  Fund may  cause  the  Reorganization  to be
postponed or abandoned under certain circumstances should either Board determine
that it is in the best interests of the  shareholders  of its respective Fund to
do so. The  Agreement  and Plan of  Reorganization  may be  terminated,  and the
Reorganization  abandoned at any time (whether before or after adoption  thereof
by the  shareholders of either Fund) prior to the Exchange Date, or the



                                       45
<PAGE>


Exchange Date may be postponed:  (i) by mutual consent of the Boards of Trustees
of the Funds and (ii) by the Board of Trustees of any Fund if any  condition  to
that Fund's  obligations  set forth in the Agreement and Plan of  Reorganization
has not been fulfilled or waived by such Board.

Potential  Benefits  to  Common  Shareholders  of the  Funds as a Result  of the
Reorganization

     In  approving  the  Reorganization,  the  Board of  Trustees  of each  Fund
identified  certain benefits that are likely to result from the  Reorganization,
including  lower  aggregate   operating  expenses  per  Common  Share,   greater
efficiency  and  flexibility  in portfolio  management and a more liquid trading
market for the Common  Shares of the  combined  fund.  With  respect to MuniVest
Florida,  following the Reorganization MuniVest Florida shareholders will remain
invested  in a  closed-end  fund that has  investment  objectives  and  policies
substantially  similar to those of MuniVest Florida.  The Boards also considered
the possible  risks and costs of combining the Funds,  and examined the relative
credit strength, maturity characteristics, mix of type and purpose, and yield of
the Funds'  portfolios of Florida  Municipal  Bonds and Municipal  Bonds and the
costs involved in a transaction such as the Reorganization. The Boards noted the
many  similarities  between the Funds,  including  their  substantially  similar
investment  objectives and investment  policies,  their use of substantially the
same  management  personnel  and their similar  portfolios of Florida  Municipal
Bonds and Municipal Bonds. The Boards also considered the relative tax positions
of each of the Funds' portfolios.  Based on these factors,  the Boards concluded
that the Reorganization  will potentially  benefit the shareholders of each Fund
in that it (i) presents no  significant  risks that would  outweigh the benefits
discussed  above and (ii) involves  minimal costs  (including  relatively  minor
legal, accounting and administrative costs).

     The surviving fund that would result from the  Reorganization  would have a
larger  asset  base  than  either  of the  Funds  has  currently.  Based on data
presented by FAM, the Board of each Fund believes that  administrative  expenses
for a larger  combined  fund would be less than the  aggregate  expenses for the
individual Funds,  resulting in a lower expense ratio for common shareholders of
the combined fund and higher earnings per common share.  In particular,  certain
fixed costs, such as costs of printing shareholder reports and proxy statements,
legal  expenses,  audit fees,  mailing  costs and other  expenses will be spread
across a larger asset base,  thereby lowering the expense ratio for the combined
fund. To illustrate the potential  economies of scale, the table below shows the
total  annualized  operating  expense  ratio of each Fund,  based on average net
assets both excluding and including  assets  attributable to AMPS as of June 30,
1999:

<TABLE>
<CAPTION>
                            Total annualized        Average net         Total annualized       Average net
                               operating         assets, excluding         operating        assets, including
                             expense ratio,             AMPS             expense ratio,            AMPS
         Fund                excluding AMPS         (in millions)        including AMPS        (in millions)
- ------------------------------------------------------------------------------------------------------------------
<S>                               <C>                  <C>                    <C>               <C>
  MuniYield Florida               1.11%                $113.5                 0.75%             $     168.5
- ------------------------------------------------------------------------------------------------------------------
  MuniVest Florida                1.20%                 $79.3                 0.80%             $     119.3
- ------------------------------------------------------------------------------------------------------------------
  Combined Fund(1)                1.06%                $192.8                 0.71%             $     287.8
- ------------------------------------------------------------------------------------------------------------------
</TABLE>

- ----------
(1)  Assumes Reorganization had taken place on June 30, 1999.


     Management projections estimate that MuniYield Florida will have net assets
in  excess  of  $287.8  million  including  assets  attributable  to  AMPS  upon
completion of the Reorganization. A larger asset base should provide benefits in
portfolio management. After the Reorganization, MuniYield Florida should be able
to purchase  larger amounts of Florida  Municipal  Bonds and Municipal  Bonds at
more favorable prices than either of the Funds separately and, with this greater
purchasing  power,  request  improvements in the terms of the Florida  Municipal
Bonds and  Municipal  Bonds (e.g.,  added  indenture  provisions  covering  call
protection,  sinking funds and audits for the benefit of large holders) prior to
purchase.

     Based on the foregoing,  the Boards concluded that the Reorganization is in
the  best  interests  of the  shareholders  of each  of the  Funds  because  the
Reorganization   presents  no  significant  risks  or  costs  (including  legal,
accounting and administrative  costs) that would outweigh the benefits discussed
above.

     In  approving  the  Reorganization,  the  Board of  Trustees  of each  Fund
determined  that the  Reorganization  is in the best interests of that Fund and,
with respect to net asset value and liquidation  preference,  that the interests
of  existing  shareholders  of that Fund would not be diluted as a result of the
Reorganization. Although the Reorganization is expected to result in a reduction
in net asset value per share of the combined  fund after the  Reorganization  of
approximately  $.01 as a result of the  estimated  costs of the  Reorganization,
management  of each Fund advised its Board that it expects that such costs would
be recovered within [18] months after the Exchange Date due to a decrease in the
operating expense ratio.


                                       46
<PAGE>


     It is not anticipated  that the  Reorganization  directly would benefit the
holders of shares of AMPS of either of the Funds;  however,  the  Reorganization
will not  adversely  affect the holders of shares of AMPS of either of the Funds
and the  expenses  of the  Reorganization  will not be borne by the  holders  of
shares of AMPS of either of the Funds.

Surrender and Exchange of Share Certificates

      After the Exchange Date, each holder of an outstanding certificate or
certificates formerly representing Common Shares of MuniVest Florida will be
entitled to receive, upon surrender of his or her certificate or certificates, a
certificate or certificates representing the number of MuniYield Florida Common
Shares distributable with respect to such holder's Common Shares of MuniVest
Florida, together with cash in lieu of any fractional shares. Promptly after the
Exchange Date, the transfer agent for the MuniYield Florida Common Shares, will
mail to each holder of certificates formerly representing Common Shares of
MuniVest Florida a letter of transmittal for use in surrendering his or her
certificates for certificates representing MuniYield Florida Common Shares or
and cash in lieu of any fractional shares.

      Shares of AMPS are held in "street name" by the Depository Trust Company,
and all transfers will be accomplished by book entry. Surrender of physical
certificates for AMPS is not required.

<TABLE>
<CAPTION>
If prior to the Reorganization you held:            After the Reorganization, you will hold:
- -------------------------------------------         -----------------------------------------
<S>                                                      <C>
        MuniYield Florida Common Shares                  MuniYield Florida Common Shares
        MuniYield Florida AMPS                           MuniYield Florida Series A AMPS
        MuniVest Florida Common Shares                   MuniYield Florida Common Shares
        MuniVest Florida AMPS                            MuniYield Florida Series B AMPS
</TABLE>

     Please  do  not  send  in  any  share   certificates  at  this  time.  Upon
consummation  of  the  Reorganization,  common  and  preferred  shareholders  of
MuniVest Florida will be furnished with  instructions for exchanging their share
certificates for MuniYield Florida share  certificates and, if applicable,  cash
in lieu of fractional shares.

     From and after the Exchange Date, certificates formerly representing Common
Shares or AMPS of MuniVest  Florida  will be deemed for all purposes to evidence
ownership of the number of full shares of  MuniYield  Florida  Common  Shares or
MuniYield  Florida  AMPS  distributable  with  respect to the shares of MuniVest
Florida held before the  Reorganization  as described  above and as shown in the
table  above,  provided  that,  until  such  share  certificates  have  been  so
surrendered,  no dividends  payable to the holders of record of Common Shares or
AMPS of MuniVest  Florida as of any date subsequent to the Exchange Date will be
paid to the holders of such outstanding share certificates. Dividends payable to
holders of record of Common Shares or AMPS of MuniYield Florida,  as of any date
after  the  Exchange  Date and  prior to the  exchange  of  certificates  by any
shareholder  of  MuniVest  Florida,  will be paid to such  shareholder,  without
interest, at the time such shareholder  surrenders his or her share certificates
for exchange.

     From and after the Exchange  Date,  there will be no transfers on the share
transfer books of MuniVest  Florida.  If, after the Exchange Date,  certificates
representing  shares of Common Shares or AMPS of MuniVest  Florida are presented
to MuniYield  Florida,  they will be canceled  and  exchanged  for  certificates
representing Common Shares or Series B AMPS of MuniYield Florida, as applicable,
and cash in lieu of fractional  shares,  if any,  distributable  with respect to
such Common Shares or AMPS in the Reorganization.

Tax Consequences of the Reorganization

     General.  The Reorganization has been structured with the intention that it
qualify  for Federal  income tax  purposes  as a tax-free  reorganization  under
Section  368(a)(1)(C) of the Code. Both Funds have elected and qualified for the
special  tax  treatment  afforded  RICs under the Code,  and  MuniYield  Florida
intends to  continue  to so  qualify  after the  Reorganization.  The Funds have
jointly  requested a private  letter ruling from the IRS that for Federal income
tax  purposes:  (i) the  exchange  of assets by MuniVest  Florida for  MuniYield
Florida  shares  of  beneficial  interest,  as  described,   will  constitute  a
reorganization  within the meaning of Section 368(a)(1)(C) of the Code, and each
of  MuniYield  Florida  and  MuniVest  Florida  will be  deemed a  "party"  to a
reorganization  within  the  meaning  of  Section  368(b) of the  Code;  (ii) in
accordance  with Section  361(a) of the Code, no gain or loss will be recognized
to MuniVest Florida as a result of the  Reorganization or on the distribution of
MuniYield  Florida Common Shares and MuniYield Florida Series B AMPS to MuniVest
shareholders  under Section



                                       47
<PAGE>


361(c)(1) of the Code;  (iii) under  Section  1032 of the Code,  no gain or loss
will be recognized to MuniYield Florida as a result of the Reorganization;  (iv)
in  accordance  with  Section  354(a)(1)  of the  Code,  no gain or loss will be
recognized to the  shareholders of MuniVest  Florida on the receipt of MuniYield
Florida Common Shares and MuniYield  Florida Series B AMPS in exchange for their
corresponding  Common Shares or AMPS of MuniVest  Florida  (except to the extent
that  MuniVest  Common  Shareholders  receive cash  representing  an interest in
fractional shares of MuniYield Florida in the Reorganization); (v) in accordance
with Section 362(b) of the Code, the tax basis of the assets of MuniVest Florida
in the  hands of  MuniYield  Florida  will be the same as the tax  basis of such
assets in the hands of MuniVest Florida immediately prior to the consummation of
the Reorganization; (vi) in accordance with Section 358 of the Code, immediately
after the  Reorganization,  the tax basis of the MuniYield Florida Common Shares
or MuniYield  Florida  Series B AMPS  received by the  shareholders  of MuniVest
Florida  in the  Reorganization  will be  equal to the tax  basis of the  Common
Shares or AMPS of MuniVest Florida surrendered in exchange;  (vii) in accordance
with Section 1223 of the Code, a shareholder's  holding period for the MuniYield
Florida  Common Shares or MuniYield  Florida Series B AMPS will be determined by
including the period for which such  shareholder  held the Common Shares or AMPS
of MuniVest Florida exchanged therefor, provided that such shares were held as a
capital  asset;  (viii) in accordance  with Section 1223 of the Code,  MuniYield
Florida's  holding  period  with  respect  to the  assets  of  MuniVest  Florida
transferred  will include the period for which such assets were held by MuniVest
Florida;  (ix) the payment of cash to common shareholders of MuniVest Florida in
lieu of  fractional  shares of  MuniYield  Florida will be treated as though the
fractional  shares  were  distributed  as part of the  Reorganization  and  then
redeemed,  with the result that such  shareholders will have short- or long-term
capital gain or loss to the extent that the cash  distribution  differs from the
shareholder's  basis allocable to the MuniYield Florida  fractional  shares; and
(x) the taxable year of MuniVest  Florida will end on the effective  date of the
Reorganization  and  pursuant  to  Section  381(a)  of the Code and  regulations
thereunder,  MuniYield Florida will succeed to and take into account certain tax
attributes  of MuniVest  Florida,  such as earnings  and  profits,  capital loss
carryovers and method of accounting.

     As  noted in the  discussion  under  "Comparison  of the  Funds--Tax  Rules
Applicable to the Funds and Their Shareholders," a Fund must distribute annually
at least 90% of its net taxable and tax-exempt  income. A distribution only will
be counted for this purpose if it qualifies  for the  dividends  paid  deduction
under the Code.  In the opinion of Brown & Wood LLP,  the  issuance of MuniYield
Florida Series B AMPS pursuant to the  Reorganization in addition to the already
existing  MuniYield  Florida AMPS will not cause  distributions on any series of
MuniYield  Florida AMPS to be treated as preferential  dividends  ineligible for
the dividends paid deduction.  It is possible,  however, that the IRS may assert
that,  because  there is more  than one  series of AMPS,  distributions  on such
shares  are  preferential  under the Code and  therefore  not  eligible  for the
dividends paid deduction.  If the IRS successfully disallowed the dividends paid
deduction  for dividends on the AMPS,  MuniYield  Florida could lose the special
tax treatment  afforded RICs. In this case,  dividends on the MuniYield  Florida
Common   Shares  and  AMPS  would  not  be  exempt  from  Federal   income  tax.
Additionally,  MuniYield  Florida  would be subject to the  federal  alternative
minimum tax.

     Under  Section  381(a) of the Code,  MuniYield  Florida will succeed to and
take into account certain tax attributes of MuniVest Florida, including, but not
limited to, earnings and profits, any net operating loss carryovers, any capital
loss carryovers and method of accounting.  The Code,  however,  contains special
limitations with regard to the use of net operating  losses,  capital losses and
other  similar  items  in the  context  of  certain  reorganizations,  including
tax-free  reorganizations  pursuant to Section  368(a)(1)(C) of the Code,  which
could reduce the benefit of these attributes to MuniYield Florida.

     Shareholders  should consult their tax advisers regarding the effect of the
Reorganization  in light of their  individual  circumstances.  As the  foregoing
relates  only to  Federal  income tax  consequences,  shareholders  also  should
consult their tax advisers as to the foreign,  state and local tax  consequences
of the Reorganization.

     Regulated  Investment  Company Status. The Funds have elected and qualified
for  taxation  as RICs  under  Sections  851-855  of the  Code,  and  after  the
Reorganization MuniYield Florida intends to continue to so qualify.

Appraisal Rights

     A  shareholder  of any of the  Funds  who  does  not  vote in  favor of the
Reorganization  may have the  right  under  Massachusetts  law to  object to the
Reorganization and demand payment for his or her shares from the applicable Fund
and an  appraisal  thereof  upon  compliance  with the  procedures  specified in
Sections  86  through  98 of the  Massachusetts  Business  Corporation  Law (the
"Massachusetts  Business  Corporation  Law"),  which are set forth



                                       48
<PAGE>


in Exhibit VI hereto.  A vote against the  Reorganization  or the execution of a
proxy  directing  such a  vote  will  not  satisfy  the  requirements  of  those
provisions.  A failure to vote against the Reorganization  will not constitute a
waiver of such rights.  The Funds take the position  that,  if  available,  this
statutory right of appraisal may be exercised only by shareholders of record.

     Section 92 of the Massachusetts  Business Corporation Law provides that for
purposes  of  payment  to any  shareholder  who  elects to  exercise  his or her
statutory right of appraisal,  the value of shares of such  shareholder is to be
determined as of the day preceding the date of the shareholders'  vote approving
the  Agreement  and Plan of  Reorganization.  However,  the  SEC's  Division  of
Investment  Management  has taken the position  that such  valuation  procedures
would constitute  violation of Rule 22c-1 under the Investment  Company Act (the
"forwarded  pricing" rule which in substance  prohibits a registered  investment
company from redeeming its shares except at a price based on the net asset value
of  such  shares  next  computed  after  such  shares  have  been  tendered  for
redemption)  and  that  Rule  22c-1  supersedes  contrary  provisions  of  state
statutes. Under the terms of the Agreement and Plan of Reorganization, MuniYield
Pennsylvania  will assume the  obligations  of each of the Funds,  if any,  with
respect to  statutory  rights of  appraisal.  In the event that any  shareholder
elects to exercise his or her statutory right of appraisal  under  Massachusetts
law, it is the present  intention of MuniYield  Pennsylvania to petition a court
of competent  jurisdiction to determine whether such right of appraisal has been
superseded  by the  provisions  of  Rule  22c-1.  In  such  event  a  dissenting
shareholder  may not  receive any payment  until  disposition  of any such court
proceeding.

     For Federal income tax purposes,  dissenting shareholders obtaining payment
for their shares will recognize gain or loss measured by the difference  between
any such payment and the tax basis for their shares. Shareholders are advised to
consult their personal tax advisers as to the tax consequences of dissenting.

     Capitalization

          The  following  table  sets  forth  as  of  April  30,  1999  (i)  the
     capitalization of MuniYield  Florida,  (ii) the  capitalization of MuniVest
     Florida  and (iii) the pro forma  capitalization  of the  combined  fund as
     adjusted to give effect to the Reorganization.



                                       49
<PAGE>


           Pro Forma Capitalization of MuniYield Florida and MuniVest
         Florida and the Combined Fund as of April 30, 1999 (unaudited)

<TABLE>
<CAPTION>
                                                                                                   Combined
                                                  MuniYield         MuniVest        Pro Forma       Fund as
                                                   Florida           Florida       Adjustment     adjusted(a)
                                                --------------   --------------   ------------- --------------
<S>                                               <C>             <C>             <C>             <C>
Net Assets:
  Net Assets Attributable to
  Common Shares .............................     $119,014,117     $83,167,319    $(2,245,337)    $199,936,099
  Net Assets Attributable to
  AMPS ......................................      $55,000,000     $40,000,000             --      $95,000,000

Shares Outstanding:
  Common Shares .............................        7,993,842       5,988,782            (--)      13,626,741
  AMPS
    Series A ................................            2,200           1,600             --            2,200(b)
    Series B                                                                               --            1,600(b)

Net Asset Value Per Share:
  Common Shares .............................           $14.89          $13.89             --           $14.67
  AMPS ......................................          $25,000         $25,000                         $25,000
</TABLE>

- ----------
(a)  The adjusted  balances  are  presented  as if the  Reorganization  had been
     consummated  on April 30,  1999 and are for  informational  purposes  only.
     Assumes   distribution   of   undistributed   net  investment   income  and
     undistributed  capital  gains.  No  assurance  can be  given as to how many
     MuniYield  Florida Common Shares that shareholders of MuniVest Florida will
     receive on the Exchange Date,  and the foregoing  should not be relied upon
     to reflect the number of MuniYield Florida Common Shares that actually will
     be received on or after such date.

(b)  Assumes the issuance of 5,632,899  MuniYield  Florida Common Shares and one
     newly-created series of AMPS consisting of 1,600 shares in exchange for the
     net assets of MuniVest  Florida,  the number of shares  issued was based on
     the net asset value of each Fund, net of distributions, on April 30, 1999.

(c)  Net Asset Value Per Common Share after  distribution of  undistributed  net
     investment income and undistributed capital gains.

                   INFORMATION CONCERNING THE SPECIAL MEETINGS

Date, Time and Place of Meetings

     The Meetings will be held on December 15, 1999 at the offices of MLAM,  800
Scudders  Mill  Road,  Plainsboro,  New  Jersey at 3:00 p.m.  Eastern  time (for
MuniYield Florida) and 2:00 p.m. Eastern time (for MuniVest Florida).

Solicitation, Revocation and Use of Proxies

     A shareholder executing and returning a proxy has the power to revoke it at
any time prior to its  exercise by  executing  a  superseding  proxy,  by giving
written notice of the revocation to the Secretary of the appropriate  Fund or by
voting in person at the Meeting.  Although mere  attendance at the Meetings will
not revoke a proxy,  a  shareholder  present at the Meetings may withdraw his or
her proxy and vote in person.

     All shares  represented by properly executed  proxies,  unless such proxies
previously  have been revoked,  will be voted at the Meetings in accordance with
the directions on the proxies; if no direction is indicated,  the shares will be
voted "FOR" the approval of the Agreement and Plan of Reorganization.  It is not
anticipated  that any other  matters will be brought  before the  Meetings.  If,
however,  any other business  properly is brought  before the Meetings,  proxies
will be voted in accordance with the judgment of the persons  designated on such
proxies.

Record Date and Outstanding Shares

     Only holders of record of Common Shares or AMPS of either Fund at the close
of  business  on the Record  Date are  entitled  to vote at the  Meetings or any
adjournment  thereof. At the close of business on the Record Date, the Funds had
the number of shares outstanding indicated in Exhibit I.


                                       50
<PAGE>

Security Ownership of Certain Beneficial Owners and Management

     To the knowledge of the Funds, at the date hereof, no person or entity owns
beneficially 5% or more of the Common Shares or AMPS of any Fund.

     As of the Record Date, none of the nominees held shares of the Funds except
as set forth in the table below:



      Nominee            Fund and Class of Shares          No. of Shares Held*
      -------            ------------------------          -------------------


- ----------

*    These holdings  represent less than [_____]% of the shares of Common Shares
     outstanding.

     As of the Record Date, the Trustees and officers of MuniYield  Florida as a
group  (______persons)  owned an  aggregate  of less than 1% of the  outstanding
MuniYield Florida Common Shares and owned no MuniYield Florida AMPS.

     As of the Record Date,  the Trustees and officers of MuniVest  Florida as a
group  (______persons)  owned an  aggregate  of less than 1% of the  outstanding
MuniVest Florida Common Shares and owned no MuniVest Florida AMPS.

     On the Record  Date,  Mr.  Glenn,  a Trustee  and an officer of each of the
Funds,  Mr. Zeikel,  a Trustee of each of the Funds,  and the other Trustees and
officers  of each Fund  owned an  aggregate  of less than 1% of the  outstanding
shares of Common Stock of ML & Co.

Voting Rights and Required Vote

     For purposes of this Proxy Statement and Prospectus,  each Common Share and
AMPS of each of the Funds is entitled to one vote. Approval of the Agreement and
Plan of Reorganization  requires the approval of each Fund. With respect to each
Fund,  approval  of the  Agreement  and  Plan  of  Reorganization  requires  the
affirmative  vote of  shareholders  representing  (i) a  majority  of the Fund's
outstanding  Common Shares and AMPS, voting together as a single class, and (ii)
a majority of the Fund's  outstanding  AMPS,  voting  separately as a class. See
Exhibit  III --  "Sections  86 through 98 of Chapter  156B of the  Massachusetts
General Laws (the Massachusetts  Business  Corporation Law)" for a discussion of
dissenters' rights under Massachusetts law.

     For purposes of each Meeting, a quorum consists of a majority of the shares
entitled to vote at the Meeting,  present in person or by proxy. If, by the time
scheduled for each Meeting,  a quorum of the applicable  Fund's  shareholders is
not  present,  or if a quorum is present  but  sufficient  votes in favor of the
Agreement and Plan of  Reorganization  are not received from the shareholders of
the  applicable  Fund,  the  persons  named as proxies  may  propose one or more
adjournments  of the  Meeting to permit  further  solicitation  of proxies  from
shareholders.  Any such  adjournment  will  require  the  affirmative  vote of a
majority of the shares of the applicable  Fund present in person or by proxy and
entitled  to vote at the  session of the  Meeting to be  adjourned.  The persons
named as proxies will vote in favor of any such  adjournment  if they  determine
that adjournment and additional solicitation are reasonable and in the interests
of the applicable Fund's shareholders.

                             ADDITIONAL INFORMATION

     The expenses of  preparation,  printing and mailing of the enclosed form of
proxy, the  accompanying  Notice and this Proxy Statement and Prospectus will be
borne by MuniYield Florida,  the surviving fund after the Reorganization,  so as
to be borne  equally  and  exclusively  on a per share  basis by the  holders of
Common Shares of each of the Funds. If the Reorganization is not approved, these
expenses will be allocated  among the Funds  according to the net asset value of
the Common Shares of each Fund on the Meeting date.

     The Funds  likewise  will  reimburse  banks,  brokers  and others for their
reasonable expenses in forwarding proxy solicitation materials to the beneficial
owners of shares of each of the  Funds and  certain  persons  that the Funds may
employ for their reasonable expenses in assisting in the solicitation of proxies
from such beneficial owners of shares of beneficial interest the Funds.

     In order to  obtain  the  necessary  quorum at the  Meetings  supplementary
solicitation may be made by mail, telephone,  telegraph or personal interview by
officers of the Funds. Each of the Funds has retained, Shareholder


                                       51
<PAGE>

Communication Corporation,  17 State Street, New York, New York 10004, to aid in
the  solicitation  of  proxies,  at a cost to be borne  by each of the  Funds of
approximately $7,500, plus out-of-pocket expenses.

     Broker-dealer  firms,  including  Merrill  Lynch,  holding  Fund  shares in
"street  name" for the benefit of their  customers  and clients will request the
instructions  of such  customers and clients on how to vote their shares on each
Item  before the  Meetings.  The Funds  understand  that with  respect to Common
Shares,  under the rules of the NYSE,  broker-dealer  firms,  including  Merrill
Lynch, will not be permitted to grant voting authority without instructions with
respect to the approval of the  Agreement and Plan of  Reorganization  (Item 1).
Shares of AMPS of a Fund held in "street  name,"  however,  may be voted without
instructions  under certain  conditions by  broker-dealer  firms with respect to
Item 1 and counted  for  purposes  of  establishing  a quorum of that Fund if no
instructions  are received one business day before the Meeting or, if adjourned,
one business day before the day to which the Meeting is adjourned.  With respect
to each Fund, these conditions  include,  among others, that (i) at least 30% of
that  Fund's AMPS  outstanding  have voted on Item 1, (ii) less than 10% of that
Fund's AMPS  outstanding  have voted  against  Item 1 and (iii)  holders of that
Fund's  Common  Shares  have voted to  approve  Item 1. In such  instances,  the
broker-dealer  firm will vote that Fund's AMPS on Item 1 in the same  proportion
as the votes  cast by all  holders  of AMPS who voted on Item 1. The Funds  will
include shares held of record by  broker-dealers  as to which such authority has
been  granted  in its  tabulation  of the total  number of  shares  present  for
purposes of determining  whether the necessary  quorum of  shareholders  of each
Fund exists.  Proxies that are returned to a Fund but that are marked  "abstain"
or on  which a  broker-dealer  has  declined  to vote on any  proposal  ("broker
non-votes") will be counted as present for the purposes of determining a quorum.
Merrill  Lynch has  advised the Funds that it intends to vote shares held in its
name for which no instructions  are received,  except as limited by agreement or
applicable  law, on Item 1 (with respect to AMPS only) in the same proportion as
the votes received from beneficial owners of those shares for which instructions
have been received,  whether or not held in nominee name. Abstentions and broker
non-votes will not be counted as votes cast.  Abstentions  and broker  non-votes
will have the same effect as a vote against the Reorganization.

     This Proxy Statement and Prospectus does not contain all of the information
set forth in the registration  statement and the exhibits  relating thereto that
MuniYield Florida has filed with the Commission under the Securities Act and the
Investment Company Act, to which reference is hereby made.

     The Funds are subject to the informational requirements of the Exchange Act
and the Investment Company Act and in accordance  therewith are required to file
reports,  proxy statements and other information with the SEC. Any such reports,
proxy statements and other information can be inspected and copied at the public
reference facilities of the SEC at Room 1024, Judiciary Plaza, 450 Fifth Street,
N.W., Washington,  D.C. 20549, and at the following regional offices of the SEC:
Regional  Office,  at Seven World Trade Center,  Suite 1300,  New York, New York
10048;  Pacific Regional  Office,  at 5670 Wilshire  Boulevard,  11th Floor, Los
Angeles,  California 90036; and Midwest Regional Office, at Northwestern  Atrium
Center,  500 West Madison  Street,  Suite 1400,  Chicago,  Illinois  60661-2511.
Copies of such  materials can be obtained from the public  reference  section of
the SEC at 450 Fifth Street, N.W., Washington,  D.C. 20549, at prescribed rates.
The SEC maintains a Web site at http://www.sec.gov containing reports, proxy and
information  statements and other information regarding  registrants,  including
the Funds, that file electronically with the SEC. Reports,  proxy statements and
other  information  concerning the Funds can also be inspected at the offices of
the New York Stock Exchange, 20 Broad Street, New York, New York 10005.

Year 2000 Issues

     Many  computer  systems  were  designed  using only two digits to designate
years.  These systems may not be able to distinguish the Year 2000 from the Year
1900 (commonly known as the "Year 2000  Problem").  The Funds could be adversely
affected if the computer systems used by FAM or other Fund service  providers do
not properly  address this problem  before  January 1, 2000. FAM expects to have
addressed this problem before then, and does not anticipate that the services it
provides will be adversely  affected.  The Funds' other service  providers  have
told FAM that they also  expect to resolve the Year 2000  Problem,  and FAM will
continue to monitor the situation as the Year 2000 approaches.  However,  if the
problem has not been fully  addressed,  the Funds could be negatively  affected.
The Year 2000  Problem  could  also have a  negative  impact on the  issuers  of
securities in which the Funds invest,  and this could hurt the Funds' investment
returns.


                                       52
<PAGE>

                                    CUSTODIAN

     The Bank of New York  acts as the  custodian  for  cash and  securities  of
MuniYield  Florida and MuniVest Florida.  The principal  business address of The
Bank of New York in such capacity is 90 Washington  Street,  New York,  New York
10286.

             TRANSFER AGENT, DIVIDEND DISBURSING AGENT AND REGISTRAR

     The Bank of New York  serves as the  transfer  agent,  dividend  disbursing
agent and registrar  with respect to the Common Shares of MuniYield  Florida and
MuniVest Florida,  pursuant to separate  registrar,  transfer agency and service
agreements with each of the Funds. The principal business address of The Bank of
New York in such capacity is 101 Barclay Street, New York, New York 10286.

     The Bank of New York  serves as the  transfer  agent,  dividend  disbursing
agent,  registrar and auction agent to MuniYield Florida and MuniVest Florida in
connection with their respective AMPS, pursuant to separate registrar,  transfer
dividend disbursing agent, agency and service agreements with each of the Funds.
The principal  business  address of The Bank of New York in such capacity is 101
Barclay Street, New York, New York 10286.

                                LEGAL PROCEEDINGS

     There are no material legal proceedings to which either Fund is a party.

                                 LEGAL OPINIONS

     Certain legal matters in connection with the Reorganization  will be passed
upon for the Funds by Brown & Wood LLP,  New  York,  New York.  Brown & Wood LLP
will rely as to matters of Massachusetts law on the opinion of Bingham Dana LLP,
Boston, Massachusetts. Certain information under the caption "Taxes" relating to
matters of Florida law will be passed upon for the Fund by Holland & Knight LLP,
Tampa, Florida.

                                     EXPERTS

      The  financial  statements  for the fiscal year ended October 31, 1998 and
the  financial  highlights  for each of the years in the  five-year  period then
ended of MuniYield Florida and MuniVest Florida included in this Proxy Statement
and  Prospectus  have  been so  included  in  reliance  on the  reports  of D&T,
independent  auditors , given on their  authority  as experts  in  auditing  and
accounting.  The  principal  business  address  of  D&T  is  117  Campus  Drive,
Princeton,  New Jersey 08540. D&T will serve as the independent auditors for the
combined fund after the Reorganization.

                              SHAREHOLDER PROPOSALS

     If a  shareholder  of either Fund intends to present a proposal at the 2000
Annual Meeting of  Shareholders of either Fund, both of which are anticipated to
be held in April 2000,  and desires to have the proposal  included in the Fund's
proxy statement and form of proxy for that meeting, the shareholder must deliver
the proposal to the offices of the appropriate Fund by November 18, 1999.


                                   By Order of the Boards of Trustees


                                   ALICE A. PELLEGRINO
                                   Secretary of  MuniVest Florida Fund and
                                   MuniYield Florida Fund


                                       53
<PAGE>

                         INDEX TO FINANCIAL STATEMENTS
                                                                            Page
                                                                            ----

Audited Financial Statements for MuniYield Florida Fund for the
   Fiscal Year Ended October 31, 1998                                        F-2

Unaudited Financial Statements for MuniYield Florida Fund for the
   Six-Month Period Ended April 30, 1999                                    F-13

Audited Financial Statements for MuniVest Florida Fund for the
   Fiscal Year Ended October 31, 1998                                       F-23

Unaudited Financial Statements for MuniVest Florida Fund for the
   Six-Month Period Ended April 30, 1999                                    F-34

Unaudited Financial Statements for Combined Fund on a Pro Forma Basis,
   as of April 30, 1999                                                     F-44


                                       F-1
<PAGE>

                        Audited Financial Statements for
                             MuniYield Florida Fund
                   for the Fiscal Year Ended October 31, 1998


                                      F-2
<PAGE>

MuniYield Florida Fund                                          October 31, 1998

================================================================================
INDEPENDENT AUDITORS' REPORT
================================================================================

The Board of Trustees and Shareholders,
MuniYield Florida Fund:

We have audited the accompanying  statement of assets,  liabilities and capital,
including the schedule of investments,  of MuniYield  Florida Fund as of October
31,  1998,  the related  statements  of  operations  for the year then ended and
changes in net assets for each of the years in the  two-year  period then ended,
and the financial  highlights for each of the years in the five-year period then
ended.  These  financial   statements  and  the  financial  highlights  are  the
responsibility  of the Fund's  management.  Our  responsibility is to express an
opinion on these financial  statements and the financial highlights based on our
audits.

We  conducted  our  audits  in  accordance  with  generally   accepted  auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable  assurance  about whether the financial  statements and the financial
highlights are free of material misstatement.  An audit includes examining, on a
test basis,  evidence  supporting  the amounts and  disclosures in the financial
statements.  Our procedures included confirmation of securities owned at October
31,  1998 by  correspondence  with the  custodian  and  brokers.  An audit  also
includes assessing the accounting principles used and significant estimates made
by  management,   as  well  as  evaluating  the  overall   financial   statement
presentation.  We believe  that our audits  provide a  reasonable  basis for our
opinion.

In our opinion,  such  financial  statements  and financial  highlights  present
fairly, in all material  respects,  the financial  position of MuniYield Florida
Fund, as of October 31, 1998, the results of its operations,  the changes in its
net assets,  and the financial  highlights for the respective  stated periods in
conformity with generally accepted accounting principles.

Deloitte & Touche LLP
Princeton, New Jersey
December 4, 1998


                                      F-3
<PAGE>

<TABLE>
SCHEDULE OF INVESTMENTS                                                                                   (in Thousands)
<CAPTION>
S&P     Moody's   Face                                                                                          Value
Ratings Ratings  Amount                               Issue                                                   (Note 1a)

Florida--98.8%
<S>      <S>     <C>        <S>                                                                                <C>
                            Boca Raton, Florida, Community Redevelopment Agency, Tax Increment Revenue
                            Refunding Bonds (Mizner Park)(f)(i):
AAA      Aaa     $ 1,850      4.95% due 3/01/2015                                                              $     838
AAA      Aaa       1,650      4.98% due 3/01/2016                                                                    703
AAA      Aaa       1,300      5% due 3/01/2017                                                                       523
AAA      Aaa       2,600      5% due 3/01/2018                                                                       989
AAA      Aaa       1,000      5% due 12/01/2018                                                                      366

AAA      Aaa       2,650    Brevard County, Florida, IDR (NUI Corporation Project), AMT, 6.40% due
                            10/01/2024 (a)                                                                         2,951

A+       A1       13,700    Citrus County, Florida, PCR, Refunding (Florida Power Corporation--Crystal
                            River), Series A, 6.625% due 1/01/2027                                                14,843

                            Dade County, Florida, Aviation Revenue Bonds, AMT, Series B (b):
AAA      Aaa       1,000      6.55% due 10/01/2013                                                                 1,105
AAA      Aaa       5,000      6.60% due 10/01/2022                                                                 5,526

                            Escambia County, Florida, HFA, S/F Mortgage Revenue Bonds, AMT:
NR*      Aaa       1,930      (Multi-County Program), Series A, 6.90% due 4/01/2020 (e)                            2,041
AAA      Aaa       2,805      Refunding (Multi-County Program), 7% due 4/01/2028 (d)                               3,097
NR*      Aaa       1,850      Series A, 7.40% due 10/01/2023 (e)                                                   1,948

BBB      Baa1      3,000    Escambia County, Florida, PCR (Champion International Corporation Project)
                            AMT, 6.90% due 8/01/2022                                                               3,296

NR*      Aaa       1,380    Florida HFA, Home Ownership Revenue Refunding Bonds, AMT, Series G-1, 7.90%
                            due 3/01/2022 (e)                                                                      1,454

                            Florida State Board of Education, Capital Outlay (Public Education):
AA+      AA2       2,750      Series A, 6.10% due 6/01/2024                                                        3,005
AAA      AAA       7,500      Series B, 4.50% due 6/01/2028 (b)                                                    6,935

AAA      Aaa       3,000    Florida State Department of General Services, Division Facilities Management
                            Revenue Bonds (Facilities Pool), Series B, 4.50% due 9/01/2023 (f)                     2,792

AAA      Aaa       6,500    Florida State Division Board of Finance, Department of General Services
                            Revenue Bonds (Department of Natural Resource Preservation), Series 2000-A,
                            6.75% due 7/01/2001 (a)(g)                                                             7,143

                            Florida State Mid-Bay Bridge Authority Revenue Bonds, Series A:
NR*      NR*       5,495      7.50% due 10/01/2017                                                                 6,189
NR*      Aaa       1,500      5.40% due 10/01/2018 (a)(i)                                                            545
NR*      Aaa       3,005      5.40% due 10/01/2019 (a)(i)                                                          1,029
NR*      Aaa       1,695      5.45% due 10/01/2020 (a)(i)                                                            550

AAA      Aaa       5,000    Florida State Turnpike Authority, Turnpike Revenue Bonds (Department of
                            Transportation), Series B, 5% due 7/01/2016 (b)                                        5,062
</TABLE>

================================================================================
PORTFOLIO ABBREVIATIONS
================================================================================

To simplify the listings of MuniYield  Florida Fund's portfolio  holdings in the
Schedule of Investments, we have abbreviated the names of many of the securities
according to the list at right.

AMT         Alternative Minimum Tax (subject to)
DATES       Daily Adjustable Tax-Exempt Securities
HFA         Housing Finance Agency
IDA         Industrial Development Authority
IDR         Industrial Development Revenue Bonds
PCR         Pollution Control Revenue Bonds
S/F         Single-Family
VRDN        Variable Rate Demand Notes


                                      F-4
<PAGE>

MuniYield Florida Fund
October 31, 1998


<TABLE>
SCHEDULE OF INVESTMENTS (continued)                                                                       (in Thousands)
<CAPTION>
S&P     Moody's   Face                                                                                          Value
Ratings Ratings  Amount                               Issue                                                   (Note 1a)

Florida (continued)
<S>      <S>      <C>       <S>                                                                                <C>
AA       Aa3      $5,000    Gainesville, Florida, Utilities System Revenue Bonds, Series A, 6.50% due
                            10/01/2002 (g)                                                                     $   5,598

AAA      Aaa       4,000    Greater Orlando Aviation Authority Revenue Bonds (Orlando Airport Facilities),
                            AMT, Series A, 6.50% due 10/01/2012 (c)                                                4,414

A        A3        6,000    Hillsborough County, Florida, Capital Improvement Revenue Bonds (County
                            Center Project), Second Series, 6.75% due 7/01/2002 (g)                                6,725

AAA      Aaa       1,000    Hillsborough County, Florida, IDA, Revenue Bonds (Allegany Health System--J.
                            Knox Village), 6.375% due 12/01/2003 (g)                                               1,088

                            Hillsborough County, Florida, Utility Revenue Refunding Bonds:
BBB+     Baa1      1,245      Series A, 7% due 8/01/2014                                                           1,345
AAA      Aaa       2,000      Series B, 6.50% due 8/01/2016 (f)                                                    2,171

AAA      Aaa       1,300    Indian River County, Florida, Hospital Revenue Refunding Bonds, 5.70% due
                            10/01/2015 (f)                                                                         1,413

AAA      Aaa       5,000    Jacksonville, Florida, Capital Improvement Revenue Refunding Bonds (Stadium
                            Project), 4.75% due 10/01/2025 (a)                                                     4,795

A1+      VMIG1++     500    Jacksonville, Florida, PCR, Refunding (Florida Power & Light Co. Project),
                            VRDN, 3.70% due 5/01/2029 (h)                                                            500

AAA      Aaa       4,000    Lee County, Florida, Solid Waste System Revenue Bonds, AMT, Series A, 6.50%
                            due 10/01/2013 (b)                                                                     4,345

AAA      NR*       1,730    Leon County, Florida, HFA, S/F Mortgage Revenue Bonds (Multi-County Program),
                            AMT, Series B, 7.30% due 1/01/2028 (e)                                                 2,001

AAA      Aaa       2,500    Miami Beach, Florida, Parking Revenue Bonds, 5.125% due 9/01/2022 (f)                  2,508

AAA      Aaa       5,000    Miami--Dade County, Florida, Special Obligation Revenue Bonds, Sub-Series B,
                            5% due 10/01/2037 (b)                                                                  4,949

AAA      Aaa       5,270    Miami--Dade County, Florida, Special Obligation Revenue Refunding Bonds,
                            Sub-Series A, 13.291% due 10/01/2016 (b)(i)                                            2,122

AAA      Aaa       1,000    Ocoee, Florida, Transportation Revenue Refunding and Improvement Bonds, 4.50%
                            due 10/01/2023 (b)                                                                       931

AAA      Aaa       2,625    Okaloosa County, Florida, Gas District Revenue Bonds (Gas System), Series A,
                            5.20% due 10/01/2019 (b)                                                               2,682

                            Orange County, Florida, Health Facilities Authority Revenue Bonds (Hospital
                            --Orlando Regional Healthcare)(b):
AAA      Aaa         500      Refunding, Series C, 6.25% due 10/01/2016                                              586
AAA      Aaa       2,000      Series A, 6.25% due 10/01/2013                                                       2,356

AAA      Aaa       5,000    Orange County, Florida, Tourist Development, Tax Revenue Bonds, Series B,
                            6.50% due 10/01/2002 (a)(g)                                                            5,602

AAA      Aaa       6,000    Orlando & Orange County Expressway Authority, Florida, Revenue Refunding
                            Bonds, Junior Lien, 5% due 7/01/2021 (c)                                               5,983

AAA      Aaa       1,500    Palm Beach County, Florida, Criminal Justice Facilities Revenue Bonds, 7.20%
                            due 6/01/2015 (c)                                                                      1,924

NR*      Aaa       1,390    Palm Beach County, Florida, HFA, S/F Mortgage Revenue Bonds, AMT, Series A,
                            6.80% due 10/01/2027 (d)                                                               1,494

NR*      Aaa       1,000    Peace River/Manasota, Florida, Regional Water Supply Authority, Revenue
                            Refunding Bonds (Peace River Option Project), Series A, 5% due 10/01/2023 (b)            997

A1+      VMIG1++   2,800    Pinellas County, Florida, Health Facilities Authority, Revenue Refunding
                            Bonds, Pooled Hospital Loan Program, DATES, 3.70% due 12/01/2015 (h)                   2,800
</TABLE>


                                      F-5
<PAGE>

MuniYield Florida Fund
October 31, 1998


<TABLE>
SCHEDULE OF INVESTMENTS (concluded)                                                                       (in Thousands)
<CAPTION>
S&P     Moody's   Face                                                                                          Value
Ratings Ratings  Amount                               Issue                                                   (Note 1a)

Florida (concluded)
<S>      <S>     <C>        <S>                                                                                <C>
                            Saint Petersburg, Florida, Health Facilities Authority Revenue Bonds (Allegany
                            Health System)(b)(g):
AAA      Aaa      $1,550      (Saint Anthony's), 6.75% due 12/01/2003                                          $   1,761
AAA      Aaa       2,000      Series A, 7% due 12/01/2001                                                          2,230

                            Sarasota County, Florida, Public Hospital Board, Revenue Refunding Bonds
                            (Sarasota Memorial Hospital), Series B (b):
AAA      Aaa       3,100      5.25% due 7/01/2024                                                                  3,220
AAA      Aaa       5,000      5.50% due 7/01/2028                                                                  5,392

AAA      Aaa       7,250    Tallahassee, Florida, Energy System Revenue Refunding Bonds, Series A, 4.75%
                            due 10/01/2026 (f)                                                                     6,947

AAA      Aaa       8,080    Tampa Bay, Florida, Water Utility System Revenue Bonds, Series B, 4.75% due
                            10/01/2027 (c)                                                                         7,737

AAA      Aaa       4,000    Tampa--Hillsborough County, Florida, Expressway Authority, Revenue Refunding
                            Bonds, 5% due 7/01/2027 (a)                                                            3,988

AAA      Aaa       2,520    Village Center Community Development District, Florida, Recreational Revenue
                            Refunding Bonds, Series A, 5% due 11/01/2021 (b)                                       2,513

AAA      Aaa       1,325    Winter Haven, Florida, Utility System Revenue Refunding and Improvement
                            Bonds, 4.75% due 10/01/2028 (b)                                                        1,266


New York--4.5%

A1+      VMIG1++   8,100    Long Island, New York, Power Authority, Electric System Revenue Bonds, VRDN,
                            Sub-Series 5, 3.70% due 5/01/2033 (h)                                                  8,100


North Carolina--2.1%

A1+      NR*       3,800    Raleigh Durham, North Carolina, Airport Authority, Special Facility Revenue
                            Refunding Bonds (American Airlines), VRDN, Series A, 3.70% due 11/01/2015 (h)          3,800


Puerto Rico--0.6%

BBB+     Baa1      1,000    Puerto Rico Electric Power Authority, Power Revenue Bonds, Series T, 6% due
                            7/01/2016                                                                              1,087


Utah--1.6%

A1+      VMIG1++   2,800    Emery County, Utah, PCR, Refunding (Pacificorp Projects), VRDN, 3.70% due
                            11/01/2024 (h)                                                                         2,800


Wyoming--0.6%

NR*      P1        1,100    Uinta County, Wyoming, PCR, Refunding (Chevron USA Inc. Project), VRDN,
                            3.70% due 8/15/2020 (h)                                                                1,100


Total Investments (Cost--$184,915)--108.2%                                                                       194,200

Liabilities in Excess of Other Assets--(8.2%)                                                                    (14,745)
                                                                                                                --------
Net Assets--100.0%                                                                                              $179,455
                                                                                                                ========

<FN>
(a)AMBAC Insured.
(b)MBIA Insured.
(c)FGIC Insured.
(d)FNMA/GNMA Collateralized.
(e)GNMA Collateralized.
(f)FSA Insured.
(g)Prerefunded.
(h)The interest rate is subject to change periodically based upon
   prevailing market rates. The interest rate shown is the rate in
   effect at October 31, 1998.
(i)Represents a zero coupon bond; the interest rate shown is the
   effective yield at the time of purchase by the Fund.
  *Not Rated.
  +Highest short-term rating by Moody's Investors Service, Inc.
   Ratings of issues shown have not been audited by Deloitte & Touche
   LLP.
</FN>

See Notes to Financial Statements.
</TABLE>


                                      F-6
<PAGE>

MuniYield Florida Fund
October 31, 1998


FINANCIAL INFORMATION

<TABLE>
<CAPTION>
Statement of Assets, Liabilities and Capital as of October 31, 1998
<S>                 <S>                                                                    <C>              <C>
Assets:             Investments, at value (identified cost--$184,915,307) (Note 1a)                         $194,199,798
                    Cash                                                                                          95,696
                    Interest receivable                                                                        2,051,816
                    Prepaid expenses and other assets                                                             10,480
                                                                                                            ------------
                    Total assets                                                                             196,357,790
                                                                                                            ------------

Liabilities:        Payables:
                      Securities purchased                                                 $ 16,758,094
                      Investment adviser (Note 2)                                                79,134       16,837,228
                                                                                           ------------
                    Accrued expenses and other liabilities                                                        65,802
                                                                                                            ------------
                    Total liabilities                                                                         16,903,030
                                                                                                            ------------

Net Assets:         Net assets                                                                              $179,454,760
                                                                                                            ============

Capital:            Capital Shares (unlimited number of shares of beneficial
                    interest authorized) (Note 4):
                      Preferred Shares, par value $.05 per share (2,200
                      shares of AMPS* issued and outstanding at $25,000 per
                      share liquidation preference)                                                         $ 55,000,000
                      Common Shares, par value $.10 per share (7,928,215 shares
                      issued and outstanding)                                              $    792,822
                    Paid-in capital in excess of par                                        110,663,375
                    Undistributed investment income--net                                      1,397,349
                    Undistributed realized capital gains on investments--net                  2,316,723
                    Unrealized appreciation on investments--net                               9,284,491
                                                                                           ------------
                    Total--Equivalent to $15.70 net asset value per Common Share
                    (market price--$16.00)                                                                   124,454,760
                                                                                                            ------------
                    Total capital                                                                           $179,454,760
                                                                                                            ============

<FN>
                   *Auction Market Preferred Shares.
</FN>

                    See Notes to Financial Statements.
</TABLE>


                                      F-7
<PAGE>

MuniYield Florida Fund
October 31, 1998


FINANCIAL INFORMATION (continued)

<TABLE>
Statement of Operations
<CAPTION>
                                                                                                      For the Year Ended
                                                                                                        October 31, 1998
<S>                 <S>                                                                    <C>              <C>
Investment Income   Interest and amortization of premium and discount earned                                $  9,994,148
(Note 1d):

Expenses:           Investment advisory fees (Note 2)                                      $    889,420
                    Commission fees (Note 4)                                                    139,517
                    Professional fees                                                            87,226
                    Accounting services (Note 2)                                                 34,400
                    Transfer agent fees                                                          30,482
                    Printing and shareholder reports                                             26,114
                    Trustees' fees and expenses                                                  22,915
                    Custodian fees                                                               14,462
                    Listing fees                                                                 13,522
                    Pricing fees                                                                  7,284
                    Other                                                                        15,259
                                                                                           ------------
                    Total expenses                                                                             1,280,601
                                                                                                            ------------
                    Investment income--net                                                                     8,713,547
                                                                                                            ------------

Realized &          Realized gain on investments--net                                                          4,230,658
Unrealized Gain     Change in unrealized appreciation on investments--net                                     (1,550,972)
(Loss) on                                                                                                   ------------
Investments         Net Increase in Net Assets Resulting from Operations                                    $ 11,393,233
- - --Net (Notes                                                                                              ============
1b, 1d & 3):

                    See Notes to Financial Statements.
</TABLE>


                                      F-8
<PAGE>

MuniYield Florida Fund
October 31, 1998


FINANCIAL INFORMATION (continued)

<TABLE>
Statements of Changes in Net Assets
<CAPTION>
                                                                                                For the Year Ended
                                                                                                   October 31,
Increase (Decrease) in Net Assets:                                                             1998             1997
<S>                 <S>                                                                    <C>              <C>
Operations:         Investment income--net                                                 $  8,713,547     $  8,861,646
                    Realized gain on investments--net                                         4,230,658        1,872,160
                    Change in unrealized appreciation on investments--net                    (1,550,972)       1,383,784
                                                                                           ------------     ------------
                    Net increase in net assets resulting from operations                     11,393,233       12,117,590
                                                                                           ------------     ------------

Dividends &         Investment income--net:
Distributions         Common Shares                                                          (6,806,895)      (7,029,122)
to Shareholders       Preferred Shares                                                       (1,531,002)      (1,816,122)
(Note 1e):          Realized gain on investments--net:
                      Common Shares                                                          (1,758,807)        (347,814)
                      Preferred Shares                                                         (453,420)         (95,370)
                                                                                           ------------     ------------
                    Net decrease in net assets resulting from dividends and
                    distributions to shareholders                                           (10,550,124)      (9,288,428)
                                                                                           ------------     ------------

Beneficial          Value of shares issued to Common Shareholders in
Interest            reinvestment of dividends and distributions                                 880,850          197,507
Transactions                                                                               ------------     ------------
(Note 4):

Net Assets:         Total increase in net assets                                              1,723,959        3,026,669
                    Beginning of year                                                       177,730,801      174,704,132
                                                                                           ------------     ------------
                    End of year*                                                           $179,454,760     $177,730,801
                                                                                           ============     ============

<FN>
                   *Undistributed investment income--net                                   $  1,397,349     $  1,021,699
                                                                                           ============     ============
</FN>

                    See Notes to Financial Statements.
</TABLE>


                                      F-9
<PAGE>

MuniYield Florida Fund
October 31, 1998


FINANCIAL INFORMATION (concluded)

<TABLE>
Financial Highlights
<CAPTION>
The following per share data and ratios have been derived
from information provided in the financial statements.                                     For the
                                                                                    Year Ended October 31,
Increase (Decrease) in Net Asset Value:                                  1998      1997      1996      1995       1994
<S>                 <S>                                               <C>        <C>       <C>       <C>        <C>
Per Share           Net asset value, beginning of year                $  15.59   $  15.23  $  15.07  $  13.82   $  16.74
Operating                                                             --------   --------  --------  --------   --------
Performance:        Investment income--net                                1.10       1.13      1.13      1.14       1.15
                    Realized and unrealized gain (loss) on
                    investments--net                                       .34        .41       .17      1.25      (2.46)
                                                                      --------   --------  --------  --------   --------
                    Total from investment operations                      1.44       1.54      1.30      2.39      (1.31)
                                                                      --------   --------  --------  --------   --------
                    Less dividends and distributions to Common
                    Shareholders:
                      Investment income--net                              (.86)      (.89)     (.90)     (.88)      (.95)
                      Realized gain on investments--net                   (.22)      (.04)       --        --       (.43)
                                                                      --------   --------  --------  --------   --------
                    Total dividends and distributions to Common
                    Shareholders                                         (1.08)      (.93)     (.90)     (.88)     (1.38)
                                                                      --------   --------  --------  --------   --------
                    Effect of Preferred Share activity:
                      Dividends and distributions to Preferred
                      Shareholders:
                        Investment income--net                            (.19)      (.24)     (.24)     (.26)      (.15)
                        Realized gain on investments--net                 (.06)      (.01)       --        --       (.08)
                                                                      --------   --------  --------  --------   --------
                    Total effect of Preferred Share activity              (.25)      (.25)     (.24)     (.26)      (.23)
                                                                      --------   --------  --------  --------   --------
                    Net asset value, end of year                      $  15.70   $  15.59  $  15.23  $  15.07   $  13.82
                                                                      ========   ========  ========  ========   ========
                    Market price per share, end of year               $  16.00   $  15.50  $  14.50  $ 13.375   $ 11.375
                                                                      ========   ========  ========  ========   ========

Total Investment    Based on market price per share                     10.66%     13.76%    15.29%    25.63%    (24.94%)
Return:*                                                              ========   ========  ========  ========   ========
                    Based on net asset value per share                   7.96%      8.93%     7.47%    16.50%     (9.43%)
                                                                      ========   ========  ========  ========   ========

Ratios to Average   Expenses                                              .72%       .75%      .74%      .77%       .76%
Net Assets:**                                                         ========   ========  ========  ========   ========
                    Investment income--net                               4.90%      5.04%     5.11%     5.32%      5.15%
                                                                      ========   ========  ========  ========   ========

Supplemental        Net assets, net of Preferred Shares, end of
Data:               year (in thousands)                               $124,455   $122,731  $119,704  $118,402   $108,591
                                                                      ========   ========  ========  ========   ========
                    Preferred Shares outstanding, end of
                    year (in thousands)                               $ 55,000   $ 55,000  $ 55,000  $ 55,000   $ 55,000
                                                                      ========   ========  ========  ========   ========
                    Portfolio turnover                                  92.25%    107.09%   119.29%    97.93%     18.31%
                                                                      ========   ========  ========  ========   ========

Leverage:           Asset coverage per $1,000                         $  3,263   $  3,231  $  3,176  $  3,153   $  2,974
                                                                      ========   ========  ========  ========   ========

Dividends           Investment income--net                            $    696   $    826  $    869  $    927   $    549
Per Share on                                                          ========   ========  ========  ========   ========
Preferred Shares
Outstanding:++

                  <FN>
                   *Total investment returns based on market value,
                    which can be significantly greater or lesser
                    than the net asset value, may result in
                    substantially different returns. Total investment
                    returns exclude the effects of sales loads.
                  **Do not reflect the effect of dividends to
                    Preferred Shareholders.
                   +Dividends per share have been adjusted to reflect a
                    two-for-one stock split that occurred on December 1, 1994.
</FN>

                    See Notes to Financial Statements.
</TABLE>


                                      F-10
<PAGE>

MuniYield Florida Fund                                          October 31, 1998
================================================================================
NOTES TO FINANCIAL STATEMENTS
================================================================================

1.   Significant Accounting Policies:

MuniYield  Florida Fund (the "Fund") is registered under the Investment  Company
Act of 1940 as a non-diversified,  closed-end management investment company. The
Fund  determines and makes  available for publication the net asset value of its
Common Shares on a weekly basis.  The Fund's Common Shares are listed on the New
York  Stock  Exchange  under the  symbol  MYF.  The  following  is a summary  of
significant accounting policies followed by the Fund.

(a)  Valuation of  investments  -- Municipal  bonds are traded  primarily in the
over-the-counter  markets  and are valued at the most  recent bid price or yield
equivalent  as obtained by the Fund's  pricing  service  from  dealers that make
markets in such  securities.  Financial  futures  contracts and options thereon,
which are  traded on  exchanges,  are valued at their  closing  prices as of the
close of such  exchanges.  Options  written or purchased  are valued at the last
sale price in the case of exchange-traded options. In the case of options traded
in the  over-the-counter  market,  valuation  is the last asked  price  (options
written) or the last bid price (options  purchased).  Securities  with remaining
maturities  of  sixty  days  or  less  are  valued  at  amortized  cost,   which
approximates market value. Securities and assets for which market quotations are
not readily available are valued at their fair value as determined in good faith
by or under the  direction  of the  Board of  Trustees  of the  Fund,  including
valuations  furnished  by a pricing  service  retained  by the  Fund,  which may
utilize a matrix system for  valuations.  The procedures of the pricing  service
and its  valuations  are  reviewed by the officers of the Fund under the general
supervision of the Board of Trustees.

(b) Derivative financial instruments -- The Fund may engage in various portfolio
strategies  to seek to  increase  its return by hedging  its  portfolio  against
adverse  movements in the debt  markets.  Losses may arise due to changes in the
value  of the  contract  or if the  counterparty  does  not  perform  under  the
contract.

o Financial futures contracts -- The Fund may purchase or sell financial futures
contracts  and options on such futures  contracts for the purpose of hedging the
market risk on  existing  securities  or the  intended  purchase of  securities.
Futures contracts are contracts for delayed delivery of securities at a specific
future date and at a specific price or yield. Upon entering into a contract, the
Fund deposits and maintains as collateral such initial margin as required by the
exchange on which the  transaction  is effected.  Pursuant to the contract,  the
Fund agrees to receive  from or pay to the broker an amount of cash equal to the
daily fluctuation in value of the contract.  Such receipts or payments are known
as variation  margin and are recorded by the Fund as unrealized gains or losses.
When the contract is closed,  the Fund records a realized  gain or loss equal to
the  difference  between the value of the contract at the time it was opened and
the value at the time it was closed.


o Options -- The Fund is  authorized  to write covered call options and purchase
put  options.  When the Fund  writes an option,  an amount  equal to the premium
received by the Fund is reflected as an asset and an equivalent  liability.  The
amount of the liability is subsequently  marked to market to reflect the current
market value of the option written.

When a security is  purchased  or sold  through an  exercise  of an option,  the
related  premium paid (or received) is added to (or deducted  from) the basis of
the  security  acquired  or  deducted  from (or  added to) the  proceeds  of the
security  sold.  When an  option  expires  (or the Fund  enters  into a  closing
transaction),  the Fund  realizes  a gain or loss on the option to the extent of
the  premiums  received  or paid (or gain or loss to the  extent the cost of the
closing transaction exceeds the premium paid or received).

Written and purchased options are non-income producing investments.

(c) Income taxes -- It is the Fund's policy to comply with the  requirements  of
the Internal  Revenue Code applicable to regulated  investment  companies and to
distribute  substantially  all  of  its  taxable  income  to  its  shareholders.
Therefore, no Federal income tax provision is required.

(d) Security  transactions  and investment  income -- Security  transactions are
recorded on the dates the transactions are entered into (the trade dates).


                                      F-11
<PAGE>

MuniYield Florida Fund                                          October 31, 1998
================================================================================

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

Interest  income is  recognized  on the  accrual  basis.  Discounts  and  market
premiums  are  amortized  into  interest  income.  Realized  gains and losses on
security transactions are determined on the identified cost basis.

(e) Dividends and  distributions  -- Dividends  from net  investment  income are
declared and paid  monthly.  Distributions  of capital gains are recorded on the
ex-dividend dates.

2.   Investment Advisory Agreement and Transactions with Affiliates:

The Fund has  entered  into an  Investment  Advisory  Agreement  with Fund Asset
Management, L.P. ("FAM"). The general partner of FAM is Princeton Services, Inc.
("PSI"), an indirect wholly-owned subsidiary of Merrill Lynch & Co., Inc. ("ML &
Co."), which is the limited partner.

FAM is responsible  for the management of the Fund's  portfolio and provides the
necessary personnel,  facilities, equipment and certain other services necessary
to the operations of the Fund. For such services, the Fund pays a monthly fee at
an annual  rate of 0.50% of the  Fund's  average  weekly net  assets,  including
proceeds from the issuance of Preferred Shares.

Accounting services are provided to the Fund by FAM at cost.

Certain  officers and/or  trustees of the Fund are officers and/or  directors of
FAM, PSI, and/or ML & Co.

3.   Investments:

Purchases and sales of investments,  excluding  short-term  securities,  for the
year ended October 31, 1998 were $164,339,462 and $160,390,223, respectively.

Net realized gains for the year ended October 31, 1998 and net unrealized  gains
as of October 31, 1998 were as follows:

- --------------------------------------------------------------------------------
                                                    Realized          Unrealized
                                                     Gains              Gains
- ------------------------------------------------------------          ----------
Long-term investments ..................          $4,230,658          $9,284,491
                                                  ----------          ----------

Total ..................................          $4,230,658          $9,284,491
                                                  ==========          ==========
- --------------------------------------------------------------------------------

As of October 31, 1998, unrealized  appreciation for Federal income tax purposes
aggregated $9,284,491, of which $9,549,775 related to appreciated securities and
$265,284 related to depreciated securities. The aggregate cost of investments at
October 31, 1998 for Federal income tax purposes was $184,915,307.

4.   Beneficial Interest Transactions:

The Fund is  authorized  to issue an  unlimited  number of shares of  beneficial
interest,  including  Preferred  Shares,  par value $.10 per share, all of which
were initially classified as Common Shares. The Board of Trustees is authorized,
however,  to  reclassify  any unissued  shares of  beneficial  interest  without
approval of the holders of Common Shares.

Common Shares

Shares  issued and  outstanding  during the years  ended  October  31,  1998 and
October 31, 1997  increased by 56,492 and 12,947,  respectively,  as a result of
dividend reinvestment.

Preferred Shares

Auction Market  Preferred Shares ("AMPS") are Preferred Shares of the Fund, with
a par value of $.05 per share and a liquidation preference of $25,000 per share,
that entitle their holders to receive cash  dividends at an annual rate that may
vary for the  successive  dividend  periods.  The yield in effect at October 31,
1998 was 3.23%.

Shares  issued and  outstanding  during the years  ended  October  31,  1998 and
October 31, 1997 remained constant.

The Fund pays commissions to certain  broker-dealers  at the end of each auction
at an annual rate  ranging from 0.25% to 0.375%,  calculated  on the proceeds of
each auction. For the year ended October 31, 1998, Merrill Lynch, Pierce, Fenner
& Smith Inc., an affiliate of FAM, earned $72,191 as commissions.

5.   Subsequent Event:

On November 5, 1998 the Fund's  Board of  Trustees  declared an ordinary  income
dividend  to  holders  of Common  Shares in the  amount of  $.074297  per share,
payable on November 27, 1998 to shareholders of record as of November 20, 1998.


                                      F-12
<PAGE>

                       Unaudited Financial Statements for
                             MuniYield Florida Fund
                            for the Six-Month Period
                              Ended April 30, 1999













                                      F-13
<PAGE>

<TABLE>
Muni-Yield Fund
April 30, 1999
SCHEDULE OF INVESTMENTS                                                                                   (in Thousands)
<CAPTION>
S&P     Moody's   Face                                                                                           Value
Ratings Ratings  Amount                               Issue                                                    (Note 1a)
<S>     <S>     <C>       <S>                                                                                   <C>
Alabama--1.0%

AAA     NR*     $ 1,715   Jefferson County, Alabama, Sewer Revenue Bonds, RIB, Series 124, 6.39% due
                          2/01/2036 (c)(h)                                                                      $  1,780

Alaska--0.6%

A1      VMIG1++   1,000   Valdez, Alaska, Marine Terminal, Revenue Refunding Bonds (Exxon Pipeline
                          Company Project), VRDN, Series C, 4.05% due 12/01/2033 (g)                               1,000

Florida--100.1%

AAA     Aaa       2,650   Brevard County, Florida, IDR (NUI Corporation Project), AMT, 6.40% due
                          10/01/2024 (a)                                                                           2,949

AAA     Aaa       5,400   Broward County, Florida, Airport System Revenue Bonds (Passenger Facility),
                          Convertible Lien, Series H-2, 4.75% due 10/01/2023 (a)                                   5,109

A+      A1       13,700   Citrus County, Florida, PCR, Refunding (Florida Power Corporation--Crystal
                          River), Series A, 6.625% due 1/01/2027                                                  14,714

                          Dade County, Florida, Aviation Revenue Bonds, AMT, Series B (b):
AAA     Aaa       1,000      6.55% due 10/01/2013                                                                  1,094
AAA     Aaa       5,000      6.60% due 10/01/2022                                                                  5,477

NR*     Aaa       1,725   Escambia County, Florida, HFA, S/F Mortgage Revenue Bonds (Multi-County
                          Program), AMT, Series A, 6.90% due 4/01/2020 (d)                                         1,814

                          Escambia County, Florida, HFA, S/F Mortgage Revenue Refunding Bonds, AMT (d):
AAA     Aaa       2,805      7% due 4/01/2028 (j)                                                                  3,075
NR*     Aaa       2,500      (Multi-County Program), 5.20% due 4/01/2032 (b)(j)                                    2,484
NR*     Aaa       1,850      Series A, 7.40% due 10/01/2023 (i)                                                    1,935

BBB     Baa1      3,000   Escambia County, Florida, PCR (Champion International Corporation Project),
                          AMT, 6.90% due 8/01/2022                                                                 3,311

A1      VMIG1++     200   Escambia County, Florida, PCR, Refunding (Gulf Power Company Project), VRDN,
                          4.20% due 7/01/2022 (g)                                                                    200

NR*     Aaa       1,155   Florida HFA, Home Ownership Revenue Refunding Bonds, AMT, Series G-1, 7.90%
                          due 3/01/2022 (d)                                                                        1,214

                          Florida State Board of Education, Capital Outlay, GO (Public Education):
AAA     Aaa       1,000      Series A, 6.10% due 6/01/2004 (f)                                                     1,110
AAA     Aaa       4,000      Series B, 4.50% due 6/01/2023 (b)                                                     3,648
AAA     Aaa       7,500      Series B, 4.50% due 6/01/2028 (b)                                                     6,769

AA+     Aa2       3,600   Florida State Board of Education, Capital Outlay, GO, Refunding (Public
                          Education), Series C, 5.25% due 6/01/2007                                                3,852
</TABLE>

================================================================================
PORTFOLIO ABBREVIATIONS
================================================================================

To simplify the listings of MuniYield  Florida Fund's portfolio  holdings in the
Schedule of Investments, we have abbreviated the names of many of the securities
according to the list below and at right.

AMT       Alternative Minimum Tax (subject to)
COP       Certificates of Participation
DATES     Daily Adjustable Tax-Exempt Securities
GO        General Obligation Bonds
HFA       Housing Finance Agency
IDA       Industrial Development Authority
IDR       Industrial Development Revenue Bonds
PCR       Pollution Control Revenue Bonds
RIB       Residual Interest Bonds
S/F       Single-Family
VRDN      Variable Rate Demand Notes


                                      F-14
<PAGE>

MuniYield Florida Fund
April 30, 1999


<TABLE>
SCHEDULE OF INVESTMENTS (continued)                                                                       (in Thousands)
<CAPTION>
S&P     Moody's   Face                                                                                           Value
Ratings Ratings  Amount                               Issue                                                    (Note 1a)
<S>     <S>     <C>       <S>                                                                                   <C>
Florida (continued)

NR*     NR*     $ 5,495   Florida State Mid-Bay Bridge Authority Revenue Bonds, Series A, 7.50% due
                          10/01/2017                                                                            $  6,106

AAA     Aaa       5,000   Florida State Turnpike Authority, Turnpike Revenue Bonds (Department of
                          Transportation), Series B, 5% due 7/01/2016 (b)                                          5,027

AAA     Aaa       4,000   Greater Orlando Aviation Authority, Florida, Revenue Bonds (Orlando Airport
                          Facilities), AMT, Series A, 6.50% due 10/01/2012 (c)                                     4,369

AAA     Aaa       1,000   Hillsborough County, Florida, IDA, Revenue Bonds (Allegany Health System--J.
                          Knox Village), 6.375% due 12/01/2003 (b)(f)                                              1,081

                          Hillsborough County, Florida, Utility Revenue Refunding Bonds:
BBB+    Baa1      1,245      Series A, 7% due 8/01/2014                                                            1,328
AAA     Aaa       2,000      Series B, 6.50% due 8/01/2016 (e)                                                     2,149

AAA     Aaa       1,300   Indian River County, Florida, Hospital Revenue Refunding Bonds, 5.70% due
                          10/01/2015 (e)                                                                           1,394

AAA     Aaa       5,000   Jacksonville, Florida, Capital Improvement Revenue Refunding Bonds (Stadium
                          Project), 4.75% due 10/01/2025 (a)                                                       4,713

AA      Aa2       2,000   Jacksonville, Florida, Electric Authority, Revenue Refunding Bonds (Saint
                          Johns River), Issue 2, Series 15, 6% due 10/01/2005                                      2,216

NR*     VMIG1++   1,100   Jacksonville, Florida, Health Facilities Authority, Hospital Revenue Refunding
                          Bonds (Genesis Rehabilitation Hospital), VRDN, 4% due 5/01/2021 (g)                      1,100

A1+     VMIG1++     600   Jacksonville, Florida, PCR, Refunding (Florida Power & Light Co. Project),
                          VRDN, 4.20% due 5/01/2029 (g)                                                              600

AA-     A1        5,000   Lakeland, Florida, Electric and Water Revenue Refunding and Improvement Bonds,
                          Series B, 5.625% due 10/01/2006 (f)                                                      5,510

AAA     Aaa       4,000   Lee County, Florida, Solid Waste System Revenue Bonds, AMT, Series A, 6.50% due
                          10/01/2013 (b)                                                                           4,298

AAA     NR*       1,640   Leon County, Florida, HFA, S/F Mortgage Revenue Bonds (Multi-County Program),
                          AMT, Series B, 7.30% due 1/01/2028 (d)(k)                                                1,864

A1+     VMIG1++     100   Manatee County, Florida, PCR, Refunding (Florida Power and Light Company
                          Project), VRDN, 4% due 9/01/2024 (g)                                                       100

AAA     Aaa       2,500   Miami Beach, Florida, Parking Revenue Bonds, 5.125% due 9/01/2022 (e)                    2,495

AAA     Aaa       4,000   Miami--Dade County, Florida, School Board, COP, Revenue Refunding Bonds, Series C,
                          5% due 8/01/2025 (e)                                                                     3,903

AAA     Aaa       7,600   Miami--Dade County, Florida, Water and Sewer Revenue Bonds, GO, Series A, 5% due
                          10/01/2029 (c)                                                                           7,414

AAA     Aaa       2,625   Okaloosa County, Florida, Gas District, Revenue Refunding Bonds (Gas System),
                          Series A, 5.20% due 10/01/2019 (b)                                                       2,664

AAA     Aaa       2,000   Orange County, Florida, Health Facilities Authority Revenue Bonds (Hospital--
                          Orlando Regional Healthcare), Series A, 6.25% due 10/01/2013 (b)                         2,326

AAA     Aaa         500   Orange County, Florida, Health Facilities Authority, Revenue Refunding Bonds
                          (Hospital--Orlando Regional Healthcare), Series C, 6.25% due 10/01/2016 (b)                582

NR*     Aaa       6,250   Orange County, Florida, School Board, COP, Series A, 5.25% due 8/01/2023 (b)             6,350

AAA     Aaa       6,000   Orlando and Orange County Expressway Authority, Florida, Expressway Revenue
                          Refunding Bonds (Junior Lien), 5% due 7/01/2021 (c)                                      5,928

AAA     Aaa       1,500   Palm Beach County, Florida, Criminal Justice Facilities Revenue Bonds, 7.20%
                          due 6/01/2015 (c)                                                                        1,912

NR*     Aaa       1,390   Palm Beach County, Florida, HFA, S/F Mortgage Revenue Bonds, AMT, Series A,
                          6.80% due 10/01/2027 (d)(j)                                                              1,485
</TABLE>


                                      F-15
<PAGE>

MuniYield Florida Fund
April 30, 1999


<TABLE>
SCHEDULE OF INVESTMENTS (concluded)                                                                       (in Thousands)
<CAPTION>
S&P     Moody's   Face                                                                                           Value
Ratings Ratings  Amount                               Issue                                                    (Note 1a)
<S>     <S>     <C>       <S>                                                                                   <C>
Florida (concluded)

AAA     AAA     $ 1,000   Peace River/Manasota, Florida, Regional Water Supply Authority Revenue
                          Bonds (Peace River Option Project), Series A, 5% due 10/01/2023 (b)                    $   979

AAA     Aaa       7,625   Pembroke Pines, Florida, Capital Improvement Revenue Refunding Bonds, 5.25%
                          due 12/01/2026 (a)                                                                       7,734

A1+     VMIG1++     150   Pinellas County, Florida, Health Facilities Authority, Revenue Refunding
                          Bonds (Pooled Hospital Loan Program), DATES, 4% due 12/01/2015 (a)(g)                      150

AAA     Aaa       2,160   Polk County, Florida, School Board, COP, Series A, 5% due 1/01/2024 (e)                  2,115

                          Saint Lucie County, Florida, PCR, Refunding (Florida Power and Light Company
                          Project), VRDN (g):
A1+     VMIG1++     600      4% due 1/01/2026                                                                        600
A1+     VMIG1++   4,000      4.20% due 3/01/2027                                                                   4,000

                          Saint Petersburg, Florida, Health Facilities Authority Revenue Bonds (b)(f):
AAA     Aaa       1,550      (Allegany Health System--Saint Anthony's), 6.75% due 12/01/2003                       1,742
AAA     Aaa       2,000      (Allegany Health System), Series A, 7% due 12/01/2001                                 2,198

                          Sarasota County, Florida, Public Hospital Board, Revenue Bonds (b):
NR*     Aaa       5,000      RIB, Series 99, 6.665% due 7/01/2028 (h)                                              5,650
AAA     Aaa       3,100      (Sarasota Memorial Hospital), Series B, 5.25% due 7/01/2024                           3,192

AAA     Aaa       6,000   Tampa, Florida, Water and Sewer Revenue Refunding Bonds, Series A, 6.25% due
                          10/01/2002 (c)(f)                                                                        6,524

AAA     Aaa       2,520   Village Center Community Development District, Florida, Recreational Revenue
                          Refunding Bonds, Series A, 5% due 11/01/2021 (b)                                         2,480

AAA     Aaa       1,325   Winter Haven, Florida, Utility System Revenue Refunding and Improvement Bonds,
                          4.75% due 10/01/2028 (b)                                                                 1,245

New York--0.8%

A1+     VMIG1++   1,400   Long Island Power Authority, New York, Electric System Revenue Bonds, VRDN,
                          Sub-Series 5, 4.25% due 5/01/2033 (g)                                                    1,400

Puerto Rico--0.6%

BBB+    Baa1      1,000   Puerto Rico Electric Power Authority, Power Revenue Bonds, Series T, 6% due
                          7/01/2016                                                                                1,079

Texas--2.8%

A1+     NR*       4,800   Harris County, Texas, Health Facilities Development Corporation, Hospital
                          Revenue Refunding Bonds (Methodist Hospital), VRDN, 4.25% due 12/01/2025 (g)             4,800

Total Investments (Cost--$179,516)--105.9%                                                                       184,337

Liabilities in Excess of Other Assets--(5.9%)                                                                    (10,323)
                                                                                                                --------
Net Assets--100.0%                                                                                              $174,014
                                                                                                                ========

<FN>
(a)AMBAC Insured.
(b)MBIA Insured.
(c)FGIC Insured.
(d)GNMA Collateralized.
(e)FSA Insured.
(f)Prerefunded.
(g)The interest rate is subject to change periodically based upon
   prevailing market rates. The interest rate shown is the rate in
   effect at April 30, 1999.
 (h)The interest rate is subject to change periodically and
   inversely based upon prevailing market rates. The interest rate
   shown is the rate in effect at April 30, 1999.
(i)FHA Insured.
(j)FNMA Collateralized.
(k)FHLMC Collateralized.
  *Not Rated.
  +Highest short-term rating by Moody's Investors Service, Inc.
</FN>


See Notes to Financial Statements.
</TABLE>


                                      F-16
<PAGE>

MuniYield Florida Fund
April 30, 1999


FINANCIAL INFORMATION

<TABLE>
<CAPTION>
Statement of Assets, Liabilities and Capital as of April 30, 1999
<S>                 <C>                                                                    <C>              <C>
Assets:             Investments, at value (identified cost--$179,515,730) (Note 1a)                         $184,337,188
                    Cash                                                                                          65,913
                    Receivables:
                      Securities sold                                                      $  6,641,594
                      Interest                                                                2,136,432        8,778,026
                                                                                           ------------
                    Prepaid expenses and other assets                                                             10,480
                                                                                                            ------------
                    Total assets                                                                             193,191,607
                                                                                                            ------------

Liabilities:        Payables:
                      Securities purchased                                                   19,075,690
                      Investment adviser (Note 2)                                                76,552       19,152,242
                                                                                           ------------
                    Accrued expenses and other liabilities                                                        25,248
                                                                                                            ------------
                    Total liabilities                                                                         19,177,490
                                                                                                            ------------

Net Assets:         Net assets                                                                              $174,014,117
                                                                                                            ============

Capital:            Capital Shares (unlimited number of shares of beneficial interest
                    authorized) (Note 4):
                      Preferred Shares, par value $.05 per share (2,200 shares of
                      AMPS* issued and outstanding at $25,000 per share liquidation
                      preference)                                                                           $ 55,000,000
                      Common Shares, par value $.10 per share (7,993,842 shares issued
                      and outstanding)                                                     $    799,384
                    Paid-in capital in excess of par                                        111,667,496
                    Undistributed investment income--net                                      1,523,047
                    Undistributed realized capital gains on investments--net                    202,732
                    Unrealized appreciation on investments--net                               4,821,458

                    Total--Equivalent to $14.89 net asset value per Common Share
                    (market price--$14.875)                                                                  119,014,117
                                                                                                            ------------
                    Total capital                                                                           $174,014,117
                                                                                                            ============
<FN>
                   *Auction Market Preferred Shares.
</FN>

                    See Notes to Financial Statements.
</TABLE>


                                      F-17
<PAGE>

MuniYield Florida Fund
April 30, 1999


FINANCIAL INFORMATION (continued)

<TABLE>>
Statement of Operations
<CAPTION>
                                                                                               For the Six Months Ended
                                                                                                          April 30, 1999
<S>                 <C>                                                                    <C>              <C>
Investment Income   Interest and amortization of premium and discount earned                                $  4,667,312
(Note 1d):

Expenses:           Investment advisory fees (Note 2)                                      $    440,528
                    Commission fees (Note 4)                                                     67,289
                    Professional fees                                                            40,841
                    Accounting services (Note 2)                                                 32,176
                    Transfer agent fees                                                          19,809
                    Printing and shareholder reports                                             16,201
                    Trustees' fees and expenses                                                  11,275
                    Listing fees                                                                  7,806
                    Custodian fees                                                                6,934
                    Pricing fees                                                                  4,060
                    Other                                                                        13,222
                                                                                           ------------
                    Total expenses                                                                               660,141
                                                                                                            ------------
                    Investment income--net                                                                     4,007,171
                                                                                                            ------------

Realized &          Realized gain on investments--net                                                          2,029,374
Unrealized Gain     Change in unrealized appreciation on investments--net                                     (4,463,033)
(Loss) on                                                                                                   ------------
Investments--Net    Net Increase in Net Assets Resulting from Operations                                    $  1,573,512
(Notes 1b,                                                                                                  ============
1d & 3):

                    See Notes to Financial Statements.
</TABLE>


                                      F-18
<PAGE>

MuniYield Florida Fund
April 30, 1999


FINANCIAL INFORMATION (continued)

<TABLE>
Statements of Changes in Net Assets
<CAPTION>
                                                                                          For the Six        For the
                                                                                          Months Ended     Year Ended
                                                                                           April 30,       October 31,
Increase (Decrease) in Net Assets:                                                            1999             1998
<S>                 <C>                                                                    <C>              <C>
Operations:         Investment income--net                                                 $  4,007,171     $  8,713,547
                    Realized gain on investments--net                                         2,029,374        4,230,658
                    Change in unrealized appreciation on investments--net                    (4,463,033)      (1,550,972)
                                                                                           ------------     ------------
                    Net increase in net assets resulting from operations                      1,573,512       11,393,233
                                                                                           ------------     ------------

Dividends &         Investment income--net:
Distributions to      Common Shares                                                          (3,494,801)      (6,806,895)
Shareholders          Preferred Shares                                                         (386,672)      (1,531,002)
(Note 1e):          Realized gain on investments--net:
                      Common Shares                                                          (3,415,385)      (1,758,807)
                      Preferred Shares                                                         (727,980)        (453,420)
                                                                                           ------------     ------------
                    Net decrease in net assets resulting from dividends and
                    distributions to shareholders                                            (8,024,838)     (10,550,124)
                                                                                           ------------     ------------

Beneficial          Value of shares issued to Common Shareholders in reinvestment
Interest            of dividends and distributions                                            1,010,683          880,850
Transactions                                                                               ------------     ------------
(Note 4):

Net Assets:         Total increase (decrease) in net assets                                  (5,440,643)       1,723,959
                    Beginning of period                                                     179,454,760      177,730,801
                                                                                           ------------     ------------
                    End of period*                                                         $174,014,117     $179,454,760
                                                                                           ============     ============

<FN>
                   *Undistributed investment income--net                                   $  1,523,047     $  1,397,349
                                                                                           ============     ============
</FN>

                    See Notes to Financial Statements.
</TABLE>


                                      F-19
<PAGE>

MuniYield Florida Fund
April 30, 1999


FINANCIAL INFORMATION (concluded)

<TABLE>
Financial Highlights
<CAPTION>
                                                                     For the Six
The following per share data and ratios have been derived               Months
from information provided in the financial statements.                  Ended                For the Year Ended
                                                                      April 30,                 October 31,
Increase (Decrease) in Net Asset Value:                                  1999       1998      1997     1996        1995
<S>                 <C>                                               <C>        <C>       <C>       <C>        <C>
Per Share           Net asset value, beginning of period              $  15.70   $  15.59  $  15.23  $  15.07   $  13.82
Operating                                                             --------   --------  --------  --------   --------
Performance:        Investment income--net                                 .50       1.10      1.13      1.13       1.14
                    Realized and unrealized gain (loss)
                    on investments--net                                   (.30)       .34       .41       .17       1.25
                                                                      --------   --------  --------  --------   --------
                    Total from investment operations                       .20       1.44      1.54      1.30       2.39
                                                                      --------   --------  --------  --------   --------
                    Less dividends and distributions to Common
                    Shareholders:
                      Investment income--net                              (.44)      (.86)     (.89)     (.90)      (.88)
                      Realized gain on investments--net                   (.43)      (.22)     (.04)       --         --
                                                                      --------   --------  --------  --------   --------
                    Total dividends and distributions to Common
                    Shareholders                                          (.87)     (1.08)     (.93)     (.90)      (.88)
                                                                      --------   --------  --------  --------   --------
                    Effect of Preferred Share activity:
                      Dividends and distributions to Preferred
                      Shareholders:
                        Investment income--net                            (.05)      (.19)     (.24)     (.24)      (.26)
                        Realized gain on investments--net                 (.09)      (.06)     (.01)       --         --
                                                                      --------   --------  --------  --------   --------
                    Total effect of Preferred Share activity              (.14)      (.25)     (.25)     (.24)      (.26)
                                                                      --------   --------  --------  --------   --------
                    Net asset value, end of period                    $  14.89   $  15.70  $  15.59  $  15.23   $  15.07
                                                                      ========   ========  ========  ========   ========
                    Market price per share, end of period             $ 14.875   $  16.00  $  15.50  $  14.50   $ 13.375
                                                                      ========   ========  ========  ========   ========

Total Investment    Based on market price per share                     (1.69%)++  10.66%    13.76%    15.29%     25.63%
Return:**                                                             ========   ========  ========  ========   ========
                    Based on net asset value per share                    .29%++    7.96%     8.93%     7.47%     16.50%
                                                                      ========   ========  ========  ========   ========

Ratios to Average   Expenses                                              .75%*      .72%      .75%      .74%       .77%
Net Assets:***                                                        ========   ========  ========  ========   ========
                    Investment income--net                               4.54%*     4.90%     5.04%     5.11%      5.32%
                                                                      ========   ========  ========  ========   ========

Supplemental        Net assets, net of Preferred Shares, end
Data:               of period (in thousands)                          $119,014   $124,455  $122,731  $119,704   $118,402
                                                                      ========   ========  ========  ========   ========
                    Preferred Shares outstanding, end of period
                    (in thousands)                                    $ 55,000   $ 55,000  $ 55,000  $ 55,000   $ 55,000
                                                                      ========   ========  ========  ========   ========
                    Portfolio turnover                                  55.52%     92.25%   107.09%   119.29%     97.93%
                                                                      ========   ========  ========  ========   ========

Leverage:           Asset coverage per $1,000                         $  3,164   $  3,263  $  3,231  $  3,176   $  3,153
                                                                      ========   ========  ========  ========   ========

Dividends           Investment income--net                            $    176   $    696  $    826  $    869   $    927
Per Share on                                                          ========   ========  ========  ========   ========
Preferred Shares
Outstanding:

<FN>
                   *Annualized.
                  **Total investment returns based on market value, which can be
                    significantly greater or lesser than the net asset value, may result
                    in substantially different returns. Total investment returns exclude
                    the effects of sales loads.
                 ***Do not reflect the effect of dividends to Preferred Shareholders.
                   +Aggregate total investment return.
</FN>

                    See Notes to Financial Statements.
</TABLE>


                                      F-20
<PAGE>

MuniYield Florida Fund                                            April 30, 1999
================================================================================
NOTES TO FINANCIAL STATEMENTS
================================================================================

1.   Significant Accounting Policies:

MuniYield  Florida Fund (the "Fund") is registered under the Investment  Company
Act of 1940 as a non-diversified,  closed-end management investment company. The
Fund's financial  statements are prepared in accordance with generally  accepted
accounting  principles  which may require  the use of  management  accruals  and
estimates.  These unaudited  financial  statements reflect all adjustments which
are, in the opinion of management,  necessary to a fair statement of the results
for the interim period presented. All such adjustments are of a normal recurring
nature.  The Fund  determines and makes  available for publication the net asset
value of its  Common  Shares on a weekly  basis.  The Fund's  Common  Shares are
listed on the New York Stock  Exchange  under the symbol MYF. The following is a
summary of significant accounting policies followed by the Fund.

(a)  Valuation of  investments  -- Municipal  bonds are traded  primarily in the
over-the-counter  markets  and are valued at the most  recent bid price or yield
equivalent  as obtained by the Fund's  pricing  service  from  dealers that make
markets in such  securities.  Financial  futures  contracts and options thereon,
which are  traded on  exchanges,  are valued at their  closing  prices as of the
close of such  exchanges.  Options  written or purchased  are valued at the last
sale price in the case of exchange-traded options. In the case of options traded
in the  over-the-counter  market,  valuation  is the last asked  price  (options
written) or the last bid price (options  purchased).  Securities  with remaining
maturities  of  sixty  days  or  less  are  valued  at  amortized  cost,   which
approximates market value. Securities and assets for which market quotations are
not readily available are valued at their fair value as determined in good faith
by or under the  direction  of the  Board of  Trustees  of the  Fund,  including
valuations  furnished  by a pricing  service  retained  by the  Fund,  which may
utilize a matrix system for  valuations.  The procedures of the pricing  service
and its  valuations  are  reviewed by the officers of the Fund under the general
supervision of the Board of Trustees.

(b) Derivative financial instruments -- The Fund may engage in various portfolio
strategies  to seek to  increase  its return by hedging  its  portfolio  against
adverse  movements in the debt  markets.  Losses may arise due to changes in the
value  of the  contract  or if the  counterparty  does  not  perform  under  the
contract.

o Financial futures contracts -- The Fund may purchase or sell financial futures
contracts  and options on such futures  contracts for the purpose of hedging the
market risk on  existing  securities  or the  intended  purchase of  securities.
Futures contracts are contracts for delayed delivery of securities at a specific
future date and at a specific price or yield. Upon entering into a contract, the
Fund deposits and maintains as collateral such initial margin as required by the
exchange on which the  transaction  is effected.  Pursuant to the contract,  the
Fund agrees to receive  from or pay to the broker an amount of cash equal to the
daily fluctuation in value of the contract.  Such receipts or payments are known
as variation  margin and are recorded by the Fund as unrealized gains or losses.
When the contract is closed,  the Fund records a realized  gain or loss equal to
the  difference  between the value of the contract at the time it was opened and
the value at the time it was closed.

o Options -- The Fund is  authorized  to write covered call options and purchase
put  options.  When the Fund  writes an option,  an amount  equal to the premium
received by the Fund is reflected as an asset and an equivalent  liability.  The
amount of the liability is subsequently  marked to market to reflect the current
market value of the option written.

When a security is  purchased  or sold  through an  exercise  of an option,  the
related  premium paid (or received) is added to (or deducted  from) the basis of
the  security  acquired  or  deducted  from (or  added to) the  proceeds  of the
security  sold.  When an  option  expires  (or the Fund  enters  into a  closing
transaction),  the Fund  realizes  a gain or loss on the option to the extent of
the  premiums  received  or paid (or gain or loss to the  extent the cost of the
closing transaction exceeds the premium paid or received).

Written and purchased options are non-income producing investments.

(c) Income taxes -- It is the Fund's policy to comply with the  requirements  of
the Internal  Revenue Code applicable to regulated  investment  companies and to
distribute  substantially  all  of  its  taxable  income  to  its  shareholders.
Therefore, no Federal income tax provision is required.

(d) Security  transactions  and investment  income -- Security  transactions are
recorded  on the dates the  transactions  are  entered  into (the trade  dates).
Interest  income is  recognized  on the  accrual  basis.


                                      F-21
<PAGE>

MuniYield Florida Fund                                            April 30, 1999
================================================================================
NOTES TO FINANCIAL STATEMENTS (concluded)
================================================================================

Discounts and market premiums are amortized into interest income. Realized gains
and losses on security transactions are determined on the identified cost basis.

(e) Dividends and  distributions  -- Dividends  from net  investment  income are
declared and paid  monthly.  Distributions  of capital gains are recorded on the
ex-dividend dates.

2.   Investment Advisory Agreement and Transactions with Affiliates:

The Fund has  entered  into an  Investment  Advisory  Agreement  with Fund Asset
Management, L.P. ("FAM"). The general partner of FAM is Princeton Services, Inc.
("PSI"), an indirect wholly-owned subsidiary of Merrill Lynch & Co., Inc. ("ML &
Co."), which is the limited partner.

FAM is responsible  for the management of the Fund's  portfolio and provides the
necessary personnel,  facilities, equipment and certain other services necessary
to the operations of the Fund. For such services, the Fund pays a monthly fee at
an annual  rate of 0.50% of the  Fund's  average  weekly net  assets,  including
proceeds from the issuance of Preferred Shares.

Accounting services are provided to the Fund by FAM at cost.

Certain  officers and/or  trustees of the Fund are officers and/or  directors of
FAM, PSI, and/or ML & Co.

3.   Investments:

Purchases and sales of investments, excluding short-term securities, for the six
months ended April 30, 1999 were $91,967,863 and $94,242,106, respectively.

Net realized  gains for the six months  ended April 30, 1999 and net  unrealized
gains as of April 30, 1999 were as follows:

- --------------------------------------------------------------------------------
                                                   Realized           Unrealized
                                                     Gains              Gains
- --------------------------------------------------------------------------------
Long-term investments ..................          $2,029,374          $4,821,458
                                                  ----------          ----------

Total ..................................          $2,029,374          $4,821,458
                                                  ==========          ==========
- --------------------------------------------------------------------------------

As of April 30, 1999,  unrealized  appreciation  for Federal income tax purposes
aggregated $4,821,458, of which $5,680,630 related to appreciated securities and
$859,172 related to depreciated securities. The aggregate cost of investments at
April 30, 1999 for Federal income tax purposes was $179,515,730.

4.   Beneficial Interest Transactions:

The Fund is  authorized  to issue an  unlimited  number of shares of  beneficial
interest,  including  Preferred  Shares,  par value $.10 per share, all of which
were initially classified as Common Shares. The Board of Trustees is authorized,
however,  to  reclassify  any unissued  shares of  beneficial  interest  without
approval of the holders of Common Shares.

Common Shares

Shares issued and outstanding during the six months ended April 30, 1999 and the
year ended October 31, 1998 increased by 65,627 and 56,492,  respectively,  as a
result of dividend reinvestment.

Preferred Shares

Auction Market  Preferred Shares ("AMPS") are Preferred Shares of the Fund, with
a par value of $.05 per share and a liquidation preference of $25,000 per share,
that entitle their holders to receive cash  dividends at an annual rate that may
vary for the successive dividend periods.  The yield in effect at April 30, 1999
was 3.43%.

Shares issued and outstanding during the six months ended April 30, 1999 and the
year ended October 31, 1998 remained constant.

The Fund pays commissions to certain  broker-dealers  at the end of each auction
at an annual rate  ranging from 0.25% to 0.375%,  calculated  on the proceeds of
each auction.  For the six months ended April 30, 1999,  Merrill Lynch,  Pierce,
Fenner & Smith Incorporated, an affiliate of FAM, earned $34,426 as commissions.

5.   Subsequent Event:

On May 6,  1999,  the Fund's  Board of  Trustees  declared  an  ordinary  income
dividend to Common Shareholders in the amount of $.066353 per share,  payable on
May 27, 1999 to shareholders of record as of May 21, 1999.


                                      F-22
<PAGE>

                        Audited Financial Statements for
                              MuniVest Florida Fund
                   for the Fiscal Year Ended October 31, 1998










                                      F-23
<PAGE>

                                         MuniVest Florida Fund, October 31, 1998
================================================================================
INDEPENDENT AUDITORS' REPORT
================================================================================

The Board of Trustees and Shareholders,
MuniVest Florida Fund:

We have audited the accompanying  statement of assets,  liabilities and capital,
including the schedule of  investments,  of MuniVest  Florida Fund as of October
31,  1998,  the related  statements  of  operations  for the year then ended and
changes in net assets for each of the years in the  two-year  period then ended,
and the financial  highlights for each of the years in the five-year period then
ended.  These  financial   statements  and  the  financial  highlights  are  the
responsibility  of the Fund's  management.  Our  responsibility is to express an
opinion on these financial  statements and the financial highlights based on our
audits.

We  conducted  our  audits  in  accordance  with  generally   accepted  auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable  assurance  about whether the financial  statements and the financial
highlights are free of material misstatement.  An audit includes examining, on a
test basis,  evidence  supporting  the amounts and  disclosures in the financial
statements.  Our procedures included confirmation of securities owned at October
31,  1998 by  correspondence  with the  custodian  and  brokers.  An audit  also
includes assessing the accounting principles used and significant estimates made
by  management,   as  well  as  evaluating  the  overall   financial   statement
presentation.  We believe  that our audits  provide a  reasonable  basis for our
opinion.

In our opinion,  such  financial  statements  and financial  highlights  present
fairly,  in all material  respects,  the financial  position of MuniVest Florida
Fund as of October 31, 1998, the results of its  operations,  the changes in its
net assets,  and the financial  highlights for the respective  stated periods in
conformity with generally accepted accounting principles.




Deloitte & Touche LLP
Princeton, New Jersey
December 4, 1998


                                      F-24
<PAGE>

<TABLE>
<CAPTION>
SCHEDULE OF INVESTMENTS                                                                                               (in Thousands)

                     S&P     Moody's    Face                                                                               Value
STATE              Ratings   Ratings   Amount    Issue                                                                   (Note 1a)
==================================================================================================================================
<S>                <C>       <C>       <C>       <C>                                                                      <C>
Alaska--1.6%       A1+       P1        $ 2,000   Valdez, Alaska, Marine Terminal Revenue Refunding Bonds (Exxon Pipeline
                                                 Co. Project), VRDN, Series C, 3.70% due 12/01/2033 (a)                   $  2,000
==================================================================================================================================
Colorado--2.7%     A1+       VMIG1+      3,350   Moffat County, Colorado, PCR, Refunding (Pacificorp Projects), VRDN,
                                                 3.75% due 5/01/2013 (a)(b)                                                  3,350
==================================================================================================================================
Florida--97.2%     AAA       Aaa         1,000   Bay Medical Center, Florida, Hospital Revenue Bonds (Bay Medical Center
                                                 Project), 5% due 10/01/2027 (b)                                               984
                   AAA       Aaa         5,000   Brevard County, Florida, IDR (NUI Corporation Project), AMT, 6.40% due
                                                 10/01/2024 (b)                                                              5,568
                   AAA       NR*         1,195   Broward County, Florida, HFA, Revenue Bonds, AMT, Series A, 7.35% due
                                                 3/01/2023 (e)(f)                                                            1,261
                   AAA       Aaa         8,200   Citrus County, Florida, PCR, Refunding (Florida Power Corp.--Crystal
                                                 River), Series B, 6.35% due 2/01/2022 (c)                                   8,991
                   AAA       Aaa         1,125   Dade County, Florida, Educational Facilities Authority, Exchangeable
                                                 Revenue Bonds (University of Miami), 7.65% due 4/01/2010 (c)                1,208
                   AA-       Aa3         2,250   Dade County, Florida, IDA, Solid Waste Disposal Revenue Bonds (Florida
                                                 Power & Light Co. Project), AMT, 7.15% due 2/01/2023                        2,436
                   A1+       VMIG1+        200   Dade County, Florida, Water and Sewer System Revenue Bonds, VRDN, 3.05%
                                                 due 10/05/2022 (a)(d)                                                         200
                                                 Escambia County, Florida, HFA, S/F Mortgage Revenue Bonds, AMT (f):
                   AAA       Aaa         3,000     Refunding (Multi-County Program), 7% due 4/01/2028 (e)                    3,312
                   NR*       Aaa         2,075     Series A, 7.40% due 10/01/2023                                            2,185
                   BBB       Baa1        4,045   Escambia County, Florida, PCR (Champion International Corporation
                                                 Project), AMT, 6.90% due 8/01/2022                                          4,444
                   NR*       Aaa         1,355   Florida HFA, Home Ownership Revenue Bonds, AMT, Series G-1, 7.90% due
                                                 3/01/2022 (f)                                                               1,428
                   AAA       Aaa         1,155   Florida Ports Financing Commission Revenue Bonds (State Transportation
                                                 Trust Fund), AMT, 5.375% due 6/01/2027 (c)                                  1,178
                   AAA       Aaa         5,000   Florida State Board of Education, Public Education Revenue Bonds
                                                 (Capital Outlay), Series B, 4.50% due 6/01/2028 (c)                         4,623
                   AAA       Aaa         2,075   Florida State Department of General Services, Division of Facilities
                                                 Management Revenue Bonds (Florida Facilities Pool), Series B, 4.50%
                                                 due 9/01/2023 (i)                                                           1,931
                   AAA       Aaa         4,700   Florida State Mid-Bay Bridge Authority, Crossover Revenue Refunding
                                                 Bonds, Series A, 5.95% due 10/01/2022 (b)                                   5,150
                   AAA       Aaa         2,775   Florida State Turnpike Authority, Turnpike Revenue Bonds (Department of
                                                 Transportation), Series B, 5% due 7/01/2016 (c)                             2,809
                   AAA       Aaa         5,000   Fort Myers, Florida, Improvement Revenue Refunding Bonds, Series A, 5%
                                                 due 12/01/2022 (b)                                                          4,986
                   AA        Aa3         1,900   Gainesville, Florida, Utilities System Revenue Bonds, Series A, 6.50%
                                                 due 10/01/2002 (h)                                                          2,127
                   A         A3          5,400   Hillsborough County, Florida, Capital Improvement Revenue Bonds (County
                                                 Center Project), Second Series, 6.75% due 7/01/2002 (h)                     6,053
                   AAA       Aaa         2,000   Hillsborough County, Florida, Utility Revenue Refunding Bonds, Series
                                                 B, 6.50% due 8/01/2016 (c)                                                  2,171
==================================================================================================================================
</TABLE>

Portfolio Abbreviations

To simplify the listings of MuniVest Florida Fund's portfolio holdings in the
Schedule of Investments, we have abbreviated the names of many of the securities
according to the list below and at right.

AMT       Alternative Minimum Tax (subject to)
DATES     Daily Adjustable Tax-Exempt Securities
HFA       Housing Finance Agency
IDA       Industrial Development Authority
IDR       Industrial Development Revenue Bonds
PCR       Pollution Control Revenue Bonds
S/F       Single-Family
VRDN      Variable Rate Demand Notes


                                      F-25
<PAGE>

                                         MuniVest Florida Fund, October 31, 1998

<TABLE>
<CAPTION>
SCHEDULE OF INVESTMENTS (concluded)                                                                                   (in Thousands)

                     S&P     Moody's    Face                                                                               Value
STATE              Ratings   Ratings   Amount    Issue                                                                   (Note 1a)
==================================================================================================================================
<S>                <C>       <C>       <C>       <C>                                                                      <C>
Florida            AAA       Aaa       $ 5,065   Jacksonville, Florida, Capital Improvement Revenue Refunding Bonds
(concluded)                                      (Stadium Project), 4.75% due 10/01/2025 (b)                              $  4,857
                   AA        Aa2         4,000   Jacksonville, Florida, Electric Authority Revenue Bonds (Electric
                                                 System), Series 3-A, 5.10% due 10/01/2032                                   3,987
                                                 Jacksonville, Florida, Health Facilities Authority, Hospital Revenue
                                                 Refunding Bonds:
                   NR*       VMIG1+        100     (Genesis Rehabilitation Hospital), VRDN, 3.75% due 5/01/2021 (a)            100
                   AA+       NR*         2,000     (Saint Luke's Hospital Association Project), 7.125% due 11/15/2020        2,190
                   NR*       Baa1          345   Jacksonville, Florida, Health Facilities Authority, IDR (National
                                                 Benevolent Cypress Village), Series A, 6.125% due 12/01/2016                  368
                   NR*       Aaa         3,030   Manatee County, Florida, HFA, S/F Mortgage Revenue Bonds, AMT,
                                                 Sub-Series 2, 7.75% due 5/01/2026 (f)                                       3,544
                   A1+       VMIG1+      2,500   Martin County, Florida, PCR, Refunding (Florida Power & Light Co.
                                                 Project), VRDN, 3.70% due 9/01/2024 (a)                                     2,500
                                                 Miami-Dade County, Florida, Special Obligation Revenue Bonds (c):
                   AAA       Aaa         2,000     Refunding, Series A, 5.10%** due 10/01/2015                                 856
                   AAA       Aaa         5,685     Refunding, Series A, 5.461%** due 10/01/2018                              2,025
                   AAA       Aaa         5,000     Series B, 5.66%** due 10/01/2032                                            807
                   BBB+      Baa         2,890   Nassau County, Florida, PCR, Refunding (ITT Rayonier, Inc. Project),
                                                 6.20% due 7/01/2015                                                         3,049
                   AAA       Aaa         1,000   Ocoee, Florida, Revenue Refunding and Improvement Bonds
                                                 (Transportation), 4.50% due 10/01/2028 (c)                                    924
                   AAA       Aaa         1,150   Okaloosa County, Florida, Gas District Revenue Bonds (Gas System),
                                                 Series A, 5.125% due 10/01/2016 (c)                                         1,181
                   AAA       Aaa         5,000   Orlando & Orange County, Florida, Expressway Authority, Revenue
                                                 Refunding Bonds (Junior Lien), 5% due 7/01/2021 (d)                         4,986
                   AAA       Aaa         1,890   Palm Beach County, Florida, Criminal Justice Facilities Revenue Bonds,
                                                 7.20% due 6/01/2015 (d)                                                     2,424
                   AAA       Aaa         2,000   Palm Beach County, Florida, Solid Waste Authority, Revenue Refunding
                                                 Bonds, Series A, 4.60%** due 10/01/2012 (b)                                 1,039
                   AAA       Aaa         2,500   Peace River/Manasota, Florida, Regional Water Supply Authority Revenue
                                                 Bonds (Peace River Option Project), Series A, 5% due 10/01/2028 (c)         2,492
                   A1+       VMIG1+        300   Pinellas County, Florida, Health Facilities Authority, Revenue
                                                 Refunding Bonds (Pooled Hospital Loan Program), DATES, 3.70% due
                                                 12/01/2015 (a)                                                                300
                   AAA       Aaa         1,200   Port Everglades Authority, Florida, Port Improvement Revenue Bonds,
                                                 7.125% due 11/01/2016 (g)                                                   1,508
                   A1+       VMIG1+        100   Saint Lucie County, Florida, PCR, Refunding (Florida Power & Light Co.
                                                 Project), VRDN, 3.30% due 3/01/2027 (a)                                       100
                   AA-       Aa3         1,000   Saint Lucie County, Florida, Solid Waste Disposal Revenue Bonds
                                                 (Florida Power & Light Co. Project), AMT, 6.70% due 5/01/2027               1,091
                   AAA       Aaa         5,000   Sarasota County, Florida, Public Hospital Board, Hospital Revenue
                                                 Refunding Bonds (Sarasota Memorial Hospital), Series B, 5.50% due
                                                 7/01/2028(c)                                                                5,392
                   AAA       Aaa         3,000   Tallahassee, Florida, Energy System Revenue Refunding Bonds, Series A,
                                                 4.75% due 10/01/2026 (i)                                                    2,875
                   AAA       Aaa         6,000   Tampa Bay, Florida, Water Utility System, Revenue Refunding Bonds,
                                                 Series A, 4.75% due 10/01/2027 (d)                                          5,745
                                                 Tampa, Florida, Sports Authority Revenue Bonds:
                   AAA       Aaa         1,500     Refunding (County Interlocal Payments), 5% due 10/01/2028 (b)             1,495
                   AAA       Aaa         2,500     (Sales Tax Payments--Stadium Project), 5.25% due 1/01/2027 (c)            2,559
==================================================================================================================================
</TABLE>


                                      F-26
<PAGE>

<TABLE>
<S>                <C>       <C>       <C>       <C>                                                                      <C>
Texas--1.8%        A1+       NR*         2,200   Harris County, Texas, Health Facilities Development Corporation,
                                                 Hospital Revenue Bonds (Methodist Hospital), VRDN, 3.70% due
                                                 12/01/2025 (a)                                                              2,200
==================================================================================================================================
Puerto Rico--3.1%  A         Baa1        4,000   Puerto Rico Commonwealth Highway and Transportation Authority,
                                                 Transportation Revenue Bonds, Series A, 5% due 7/01/2038                    3,905
==================================================================================================================================
                   Total Investments (Cost--$127,554)--106.4%                                                              132,894

                   Liabilities in Excess of Other Assets--(6.4%)                                                            (7,945)
                                                                                                                          --------
                   Net Assets--100.0%                                                                                     $124,949
                                                                                                                          ========
==================================================================================================================================
</TABLE>

      (a)   The interest rate is subject to change periodically based upon
            prevailing market rates. The interest rate shown is the rate in
            effect at October 31, 1998.
      (b)   AMBAC Insured.
      (c)   MBIA Insured.
      (d)   FGIC Insured.
      (e)   FNMA Collateralized.
      (f)   GNMA Collateralized.
      (g)   Escrowed to maturity.
      (h)   Prerefunded.
      (i)   FSA Insured.
      *     Not Rated.
      **    Represents a zero coupon bond; the interest rate shown is the
            effective yield at the time of purchase by the Fund.
      +     Highest short-term rating by Moody's Investors Service, Inc.
      Ratings of issues shown have not been audited by Deloitte & Touche LLP.

      See Notes to Financial Statements.

Quality Profile

The quality ratings of securities in the Fund as of October 31, 1998 were as
follows:

- --------------------------------------------------------------------------------
                                                                      Percent of
S&P Rating/Moody's Rating                                             Net Assets
- --------------------------------------------------------------------------------
AAA/Aaa..............................................................      70.3%
AA/Aa ...............................................................      13.2
A/A..................................................................       8.0
BBB/Baa..............................................................       6.3
Other+...............................................................       8.6
- --------------------------------------------------------------------------------
+ Temporary investments in short-term municipal securities.


                                      F-27
<PAGE>

                                         MuniVest Florida Fund, October 31, 1998

STATEMENT OF ASSETS, LIABILITIES AND CAPITAL

<TABLE>
<CAPTION>
                     As of October 31, 1998
==============================================================================================================================
<S>                  <C>                                                                            <C>           <C>
Assets:              Investments, at value (identified cost--$127,553,548) (Note 1a) .............                $132,894,252
                     Cash ........................................................................                      39,957
                     Receivables:
                       Interest ..................................................................  $  1,610,500
                       Securities sold ...........................................................        45,000     1,655,500
                                                                                                    ------------
                     Prepaid expenses and other assets ...........................................                       6,657
                                                                                                                  ------------
                     Total assets ................................................................                 134,596,366
                                                                                                                  ------------
==============================================================================================================================
Liabilities:         Payables:
                       Securities purchased ......................................................     9,485,909
                       Investment adviser (Note 2) ...............................................        55,103
                       Dividends to shareholders (Note 1f) .......................................        46,767     9,587,779
                                                                                                    ------------
                     Accrued expenses and other liabilities ......................................                      59,774
                                                                                                                  ------------
                     Total liabilities ...........................................................                   9,647,553
                                                                                                                  ------------
==============================================================================================================================
Net Assets:          Net assets ..................................................................                $124,948,813
                                                                                                                  ============
==============================================================================================================================
Capital:             Capital Shares (unlimited number of shares of beneficial interest
                     authorized) (Note 4):
                       Preferred Shares, par value $.05 per share (1,600 shares of AMPS* issued
                       and outstanding at $25,000 per share liquidation preference) ..............                $ 40,000,000
                       Common Shares, par value $.10 per share (5,982,149 shares issued and
                       outstanding) ..............................................................  $    598,215
                     Paid-in capital in excess of par ............................................    83,246,930
                     Undistributed investment income--net ........................................       544,924
                     Accumulated realized capital losses on investments--net (Note 5) ............    (4,781,960)
                     Unrealized appreciation on investments--net .................................     5,340,704
                                                                                                    ------------
                     Total--Equivalent to $14.20 net asset value per Common Share (market
                     price--$14.125) .............................................................                  84,948,813
                                                                                                                  ------------
                     Total capital ...............................................................                $124,948,813
                                                                                                                  ============
==============================================================================================================================
</TABLE>

      *     Auction Market Preferred Shares.

            See Notes to Financial Statements.

STATEMENT OF OPERATIONS

<TABLE>
<CAPTION>
                     For the Year Ended October 31, 1998
==============================================================================================================================
<S>                  <C>                                                                            <C>           <C>
Investment           Interest and amortization of premium and discount earned ....................                $  6,895,752
Income (Note 1d):
==============================================================================================================================
Expenses:            Investment advisory fees (Note 2) ...........................................  $    618,817
                     Commission fees (Note 4) ....................................................       101,472
</TABLE>


                                      F-28
<PAGE>

<TABLE>
<S>                  <C>                                                                            <C>           <C>
                     Professional fees ...........................................................        72,660
                     Accounting services (Note 2) ................................................        39,393
                     Trustees' fees and expenses .................................................        26,147
                     Transfer agent fees .........................................................        24,641
                     Printing and shareholder reports ............................................        20,353
                     Listing fees ................................................................        15,856
                     Custodian fees ..............................................................        10,288
                     Pricing fees ................................................................         7,090
                     Amortization of organization expenses (Note 1e) .............................         2,642
                     Other .......................................................................        12,728
                                                                                                    ------------
                     Total expenses ..............................................................                     952,087
                                                                                                                  ------------
                     Investment income--net ......................................................                   5,943,665
                                                                                                                  ------------
==============================================================================================================================
Realized &           Realized gain on investments--net ...........................................                   3,590,397
Unrealized Gain      Change in unrealized appreciation on investments--net .......................                  (1,665,313)
(Loss) on                                                                                                         ------------
Investments--Net     Net Increase in Net Assets Resulting from Operations ........................                $  7,868,749
(Notes 1b, 1d & 3):                                                                                               ============
==============================================================================================================================
</TABLE>

            See Notes to Financial Statements.

STATEMENTS OF CHANGES IN NET ASSETS

<TABLE>
<CAPTION>
                                                                                                  For the Year Ended October 31,
                                                                                                  ------------------------------
                     Increase (Decrease) in Net Assets:                                                 1998          1997
==============================================================================================================================
<S>                  <C>                                                                            <C>           <C>
Operations:          Investment income--net ......................................................  $  5,943,665  $  6,012,077
                     Realized gain on investments--net ...........................................     3,590,397     1,216,839
                     Change in unrealized appreciation/depreciation on investments--net ..........    (1,665,313)    1,616,148
                                                                                                    ------------  ------------
                     Net increase in net assets resulting from operations ........................     7,868,749     8,845,064
                                                                                                    ------------  ------------
==============================================================================================================================
Dividends to         Investment income--net:
Shareholders           Common Shares .............................................................    (4,560,158)   (4,635,108)
(Note 1f):             Preferred Shares ..........................................................    (1,326,560)   (1,349,984)
                                                                                                    ------------  ------------
                     Net decrease in net assets resulting from dividends to shareholders .........    (5,886,718)   (5,985,092)
                                                                                                    ------------  ------------
==============================================================================================================================
Beneficial Interest  Value of shares issued to Common Shareholders in reinvestment of dividends ..        49,203            --
Transactions                                                                                        ------------  ------------
(Note 4):
==============================================================================================================================
Net Assets:          Total increase in net assets ................................................     2,031,234     2,859,972
                     Beginning of year ...........................................................   122,917,579   120,057,607
                                                                                                    ------------  ------------
                     End of year* ................................................................  $124,948,813  $122,917,579
                                                                                                    ============  ============
==============================================================================================================================
                    *Undistributed investment income--net ........................................  $    544,924  $    487,977
                                                                                                    ============  ============
==============================================================================================================================
</TABLE>

            See Notes to Financial Statements.


                                      F-29
<PAGE>

                                         MuniVest Florida Fund, October 31, 1998

FINANCIAL HIGHLIGHTS

<TABLE>
<CAPTION>
                   The following per share data and ratios have been derived
                   from information provided in the financial statements.                     For the Year Ended October 31,
                                                                                      -------------------------------------------
                   Increase (Decrease) in Net Asset Value:                              1998     1997     1996     1995     1994
=================================================================================================================================
<S>                <C>                                                                <C>      <C>      <C>      <C>      <C>
Per Share          Net asset value, beginning of year ..............................  $ 13.87  $ 13.39  $ 13.16  $ 11.82  $ 14.99
Operating                                                                             -------  -------  -------  -------  -------
Performance:       Investment income--net ..........................................      .99     1.01      .99     1.01     1.00
                   Realized and unrealized gain (loss) on investments--net .........      .32      .48      .23     1.34    (3.05)
                                                                                      -------  -------  -------  -------  -------
                   Total from investment operations ................................     1.31     1.49     1.22     2.35    (2.05)
                                                                                      -------  -------  -------  -------  -------
                   Less dividends and distributions to Common Shareholders:
                     Investment income--net ........................................     (.76)    (.78)    (.76)    (.76)    (.84)
                     Realized gain on investments--net .............................       --       --       --       --     (.11)
                                                                                      -------  -------  -------  -------  -------
                   Total dividends and distributions to Common Shareholders ........     (.76)    (.78)    (.76)    (.76)    (.95)
                                                                                      -------  -------  -------  -------  -------
                   Effect of Preferred Share activity:
                     Dividends and distributions to Preferred Shareholders:
                       Investment income--net ......................................     (.22)    (.23)    (.23)    (.25)    (.15)
                       Realized gain on investments--net ...........................       --       --       --       --     (.02)
                                                                                      -------  -------  -------  -------  -------
                   Total effect of Preferred Share activity ........................     (.22)    (.23)    (.23)    (.25)    (.17)
                                                                                      -------  -------  -------  -------  -------
                   Net asset value, end of year ....................................  $ 14.20  $ 13.87  $ 13.39  $ 13.16  $ 11.82
                                                                                      =======  =======  =======  =======  =======
                   Market price per share, end of year .............................  $14.125  $ 13.00  $ 12.75  $ 11.50  $ 10.00
                                                                                      =======  =======  =======  =======  =======
=================================================================================================================================
Total Investment   Based on market price per share .................................    14.78%    8.21%   17.87%   22.93%  (28.20%)
Return:*                                                                              =======  =======  =======  =======  =======
                   Based on net asset value per share ..............................     8.16%    9.93%    8.17%   19.02%  (15.07%)
                                                                                      =======  =======  =======  =======  =======
=================================================================================================================================
Ratios to Average  Expenses, net of reimbursement ..................................      .77%     .78%     .82%     .85%     .75%
Net Assets:**                                                                         =======  =======  =======  =======  =======
                   Expenses ........................................................      .77%     .78%     .82%     .85%     .78%
                                                                                      =======  =======  =======  =======  =======
                   Investment income--net ..........................................     4.80%    4.96%    4.96%    5.38%    4.94%
                                                                                      =======  =======  =======  =======  =======
=================================================================================================================================
Supplemental       Net assets, net of Preferred Shares, end of year (in thousands)..  $84,949  $82,918  $80,058  $78,695  $70,674
Data:                                                                                 =======  =======  =======  =======  =======
                   Preferred Shares outstanding, end of year (in thousands) ........  $40,000  $40,000  $40,000  $40,000  $40,000
                                                                                      =======  =======  =======  =======  =======
                   Portfolio turnover ..............................................    92.75%   89.21%  116.82%   92.54%  100.98%
                                                                                      =======  =======  =======  =======  =======
=================================================================================================================================
Leverage:          Asset coverage per $1,000 .......................................  $ 3,124  $ 3,073  $ 3,001  $ 2,967  $ 2,767
                                                                                      =======  =======  =======  =======  =======
=================================================================================================================================
Dividends          Investment income--net ..........................................  $   829  $   844  $   861  $   940  $   569
Per Share on                                                                          =======  =======  =======  =======  =======
Preferred Shares
Outstanding:+
=================================================================================================================================
</TABLE>

      *     Total investment returns based on market value, which can be
            significantly greater or lesser than the net asset value, may result
            in substantially different returns. Total investment returns exclude
            the effects of sales loads.
      **    Do not reflect the effect of dividends to Preferred Shareholders.
      +     Dividends per share have been adjusted to reflect a two-for-one
            stock split that occurred on December 1, 1994.

            See Notes to Financial Statements.


                                      F-30
<PAGE>

================================================================================
NOTES TO FINANCIAL STATEMENTS
================================================================================

1.   Significant Accounting Policies:

MuniVest  Florida Fund (the "Fund") is registered  under the Investment  Company
Act of 1940 as a non-diversified,  closed-end management investment company. The
Fund  determines and makes  available for publication the net asset value of its
Common Shares on a weekly basis.  The Fund's Common Shares are listed on the New
York  Stock  Exchange  under the  symbol  MVS.  The  following  is a summary  of
significant accounting policies followed by the Fund.

(a)  Valuation  of  investments--Municipal  bonds are  traded  primarily  in the
over-the-counter  markets  and are valued at the most  recent bid price or yield
equivalent  as obtained by the Fund's  pricing  service  from  dealers that make
markets in such  securities.  Financial  futures  contracts and options thereon,
which are  traded on  exchanges,  are valued at their  closing  prices as of the
close of such  exchanges.  Options  written or purchased  are valued at the last
sale price in the case of exchange-traded options. In the case of options traded
in the  over-the-counter  market,  valuation  is the last asked  price  (options
written) or the last bid price (options  purchased).  Securities  with remaining
maturities  of  sixty  days  or  less  are  valued  at  amortized  cost,   which
approximates market value. Securities and assets for which market quotations are
not readily available are valued at fair value as determined in good faith by or
under the direction of the Board of Trustees of the Fund,  including  valuations
furnished by a pricing service  retained by the Fund, which may utilize a matrix
system for valuations.  The procedures of the pricing service and its valuations
are  reviewed by the officers of the Fund under the general  supervision  of the
Board of Trustees.

(b) Derivative financial  instruments--The  Fund may engage in various portfolio
strategies  to seek to  increase  its return by hedging  its  portfolio  against
adverse  movements in the debt  markets.  Losses may arise due to changes in the
value  of the  contract  or if the  counterparty  does  not  perform  under  the
contract.

o Financial futures  contracts--The  Fund may purchase or sell financial futures
contracts  and options on such futures  contracts for the purpose of hedging the
market risk on  existing  securities  or the  intended  purchase of  securities.
Futures contracts are contracts for delayed delivery of securities at a specific
future date and at a specific price or yield. Upon entering into a contract, the
Fund deposits and maintains as collateral such initial margin as required by the
exchange on which the  transaction  is effected.  Pursuant to the contract,  the
Fund agrees to receive  from or pay to the broker an amount of cash equal to the
daily fluctuation in value of the contract.  Such receipts or payments are known
as variation  margin and are recorded by the Fund as unrealized gains or losses.
When the contract is closed,  the Fund records a realized  gain or loss equal to
the  difference  between the value of the contract at the time it was opened and
the value at the time it was closed.

o Options--The Fund is authorized to write covered call options and purchase put
options. When the Fund writes an option, an amount equal to the premium received
by the Fund is reflected as an asset and an equivalent liability.  The amount of
the  liability is  subsequently  marked to market to reflect the current  market
value of the option written.

When a security is  purchased  or sold  through an  exercise  of an option,  the
related  premium paid (or received) is added to (or deducted  from) the basis of
the  security  acquired,  or  deducted  from (or added to) the  proceeds  of the
security  sold.  When an  option  expires  (or the Fund  enters  into a  closing
transaction),  the Fund  realizes  a gain or loss on the option to the extent of
the  premiums  received  or paid (or gain or loss to the  extent the cost of the
closing transaction exceeds the premium paid or received).

Written and purchased options are non-income producing investments.

(c) Income taxes--It is the Fund's policy to comply with the requirements of the
Internal  Revenue Code  applicable  to


                                      F-31
<PAGE>

                                         MuniVest Florida Fund, October 31, 1998
================================================================================
NOTES TO FINANCIAL STATEMENTS
================================================================================

regulated  investment  companies  and  to  distribute  substantially  all of its
taxable income to its shareholders.  Therefore,  no Federal income tax provision
is required.

(d) Security  transactions  and  investment  income--Security  transactions  are
recorded  on the dates the  transactions  are  entered  into (the trade  dates).
Interest  income is  recognized  on the  accrual  basis.  Discounts  and  market
premiums  are  amortized  into  interest  income.  Realized  gains and losses on
security transactions are determined on the identified cost basis.

(e) Deferred organization expenses--Deferred organization expenses are amortized
on a straight-line basis over a period not exceeding five years.

(f)  Dividends  and  distributions--Dividends  from net  investment  income  are
declared and paid  monthly.  Distributions  of capital gains are recorded on the
ex-dividend dates.

2.   Investment Advisory Agreement and Transactions with Affiliates:

The Fund has  entered  into an  Investment  Advisory  Agreement  with Fund Asset
Management, L.P. ("FAM"). The general partner of FAM is Princeton Services, Inc.
("PSI"), an indirect wholly-owned subsidiary of Merrill Lynch & Co., Inc. ("ML &
Co."), which is the limited partner.

FAM is responsible  for the management of the Fund's  portfolio and provides the
necessary personnel,  facilities, equipment and certain other services necessary
to the operations of the Fund. For such services, the Fund pays a monthly fee at
an annual  rate of 0.50% of the  Fund's  average  weekly net  assets,  including
proceeds from the issuance of Preferred Shares.

Accounting services are provided to the Fund by FAM at cost.

Certain  officers and/or  trustees of the Fund are officers and/or  directors of
FAM, PSI, and/or ML & Co.

3.   Investments:

Purchases and sales of investments,  excluding  short-term  securities,  for the
year ended October 31, 1998 were $111,836,787 and $112,260,791, respectively.

Net realized gains for the year ended October 31, 1998 and net unrealized  gains
as of October 31, 1998 were as follows:


- --------------------------------------------------------------------------------
                                                   Realized           Unrealized
                                                     Gains               Gains
- --------------------------------------------------------------------------------
Long-term investments ..................          $3,590,397          $5,340,704
                                                  ----------          ----------

Total ..................................          $3,590,397          $5,340,704
                                                  ==========          ==========
- --------------------------------------------------------------------------------

As of October 31,  1998,  net  unrealized  appreciation  for Federal  income tax
purposes  aggregated  $5,339,077,  of which  $5,602,595  related to  appreciated
securities and $263,518 related to depreciated securities. The aggregate cost of
investments   at  October  31,  1998  for  Federal   income  tax   purposes  was
$127,555,175.

4.   Beneficial Interest Transactions:

The Fund is  authorized  to issue an  unlimited  number of shares of  beneficial
interest,  including  Preferred  Shares,  par value $.10 per share, all of which
were initially classified as Common Shares. The Board of Trustees is authorized,
however,  to  reclassify  any unissued  shares of  beneficial  interest  without
approval of holders of Common Shares.

Common Shares

Shares issued and  outstanding  during the year ended October 31, 1998 increased
by 3,487 as a result of dividend  reinvestment and during the year ended October
31, 1997 remained constant.

Preferred Shares

Auction Market  Preferred Shares ("AMPS") are Preferred Shares of the Fund, with
a par value of $.05 per share and a liquidation preference of $25,000 per share,
that entitle their holders to receive cash  dividends at an annual rate that may
vary for the  successive  dividend  periods.  The yield in effect at October 31,
1998 was 3.35%.

Shares  issued and  outstanding  during the years  ended  October  31,  1998 and
October 31, 1997 remained constant.

The Fund pays commissions to certain  broker-dealers  at the end of each auction
at an annual rate  ranging from 0.25% to 0.375%,  calculated  on the proceeds of
each auction. For


                                      F-32
<PAGE>

the year ended October 31, 1998, Merrill Lynch, Pierce,  Fenner & Smith Inc., an
affiliate of FAM, earned $73,287 as commissions.

5.   Capital Loss Carryforward:

At October 31, 1998, the Fund had a capital loss carryforward of approximately
$2,726,000, of which $472,000 expires in 2002 and $2,254,000 expires in 2003.
This amount will be available to offset like amounts of any future taxable
gains.

6.   Subsequent Event:

On November 5, 1998,  the Fund's Board of Trustees  declared an ordinary  income
dividend to Common Shareholders in the amount of $.065566 per share,  payable on
November 27, 1998 to shareholders of record as of November 20, 1998.


                                      F-33
<PAGE>

                       Unaudited Financial Statements for
                              MuniVest Florida Fund
                            for the Six-Month Period
                              Ended April 30, 1999


                                      F-34
<PAGE>

<TABLE>
<CAPTION>
SCHEDULE OF INVESTMENTS                                                                                               (in Thousands)

                           S&P    Moody's   Face                                                                           Value
STATE                    Ratings  Ratings  Amount     Issue                                                               (Note 1a)
===================================================================================================================================
<S>                      <C>      <C>      <C>        <C>                                                                  <C>
Alabama--0.8%            AAA      NR*      $1,000     Jefferson County, Alabama, Sewer Revenue Bonds, RIB, Series 124,
                                                      6.39% due 2/01/2036 (d)(i)                                           $  1,038
===================================================================================================================================
California--1.1%         A1+      NR*       1,300     California Pollution Control Financing Authority, PCR, Refunding
                                                      (Pacific Gas and Electric), VRDN, Series D, 4.10% due
                                                      11/01/2026 (a)                                                          1,300
===================================================================================================================================
Florida--101.9%          AAA      Aaa       1,000     Bay Medical Center, Florida, Hospital Revenue Bonds (Bay Medical
                                                      Center Project), 5% due 10/01/2027 (b)                                    973
                         AAA      Aaa       5,000     Brevard County, Florida, IDR (NUI Corporation Project), AMT, 6.40%
                                                      due 10/01/2024 (b)                                                      5,564
                         AAA      Aaa       4,000     Broward County, Florida, Airport System Revenue Bonds (Passenger
                                                      Facility), Convertible Lien, Series H-2, 4.75% due 10/01/2023 (b)       3,784
                         AAA      NR*       1,100     Broward County, Florida, HFA, Revenue Refunding Bonds (Home
                                                      Mortgage), AMT, Series A, 7.35% due 3/01/2023 (e)(f)                    1,152
                         AAA      Aaa       8,200     Citrus County, Florida, PCR, Refunding (Florida Power
                                                      Corporation--Crystal River), Series B, 6.35% due 2/01/2022 (c)          8,918
                         AAA      Aaa       1,125     Dade County, Florida, Educational Facilities Authority Revenue
                                                      Bonds (University of Miami), 7.65% due 4/01/2010 (c)                    1,188
                         AA-      Aa3       2,250     Dade County, Florida, IDA, Solid Waste Disposal Revenue Bonds
                                                      (Florida Power and Light Company Project), AMT, 7.15% due 2/01/2023     2,410
                         A1+      VMIG1+      200     Dade County, Florida, Water and Sewer System Revenue Bonds, VRDN,
                                                      3.85% due 10/05/2022 (a)(d)                                               200
                                                      Escambia County, Florida, HFA, S/F Mortgage Revenue Refunding
                                                      Bonds, AMT (f):
                         AAA      Aaa       3,000       7% due 4/01/2028 (e)                                                  3,289
                         NR*      Aaa       2,075       Series A, 7.40% due 10/01/2023 (j)                                    2,170
                         BBB      Baa1      4,045     Escambia County, Florida, PCR (Champion International Corporation
                                                      Project), AMT, 6.90% due 8/01/2022                                      4,464
                         A1       VMIG1+      600     Escambia County, Florida, PCR, Refunding (Gulf Power Company
                                                      Project), VRDN, 4.20% due 7/01/2022 (a)                                   600
                         NR*      Aaa       1,135     Florida HFA, Home Ownership Revenue Bonds, AMT, Series G-1, 7.90%
                                                      due 3/01/2022 (f)                                                       1,193
                         AAA      Aaa       1,155     Florida Ports Financing Commission Revenue Bonds (State
                                                      Transportation Trust Fund), AMT, 5.375% due 6/01/2027 (c)               1,175
                         AAA      Aaa       2,000     Florida State Board of Education, Capital Outlay, GO (Public
                                                      Education), Series B, 4.50% due 6/01/2023 (c)                           1,824
===================================================================================================================================
</TABLE>

Portfolio
Abbreviations

To simplify the listings of MuniVest Florida Fund's portfolio holdings in the
Schedule of Investments, we have abbreviated the names of many of the securities
according to the list below and at right.

AMT     Alternative Minimum Tax (subject to)
COP     Certificates of Participation
DATES   Daily Adjustable Tax-Exempt Securities
GO      General Obligation Bonds
HFA     Housing Finance Agency
IDA     Industrial Development Authority
IDR     Industrial Development Revenue Bonds
PCR     Pollution Control Revenue Bonds
RIB     Residual Interest Bonds
S/F     Single-Family
VRDN    Variable Rate Demand Notes


                                      F-35
<PAGE>

MuniVest Florida Fund, April 30, 1999

<TABLE>
<CAPTION>
SCHEDULE OF INVESTMENTS (concluded)                                                                                   (in Thousands)

                           S&P    Moody's   Face                                                                           Value
STATE                    Ratings  Ratings  Amount     Issue                                                               (Note 1a)
===================================================================================================================================
<S>                      <C>      <C>     <C>         <C>                                                                  <C>
Florida                  AA+      Aa2     $ 3,565     Florida State Board of Education, Capital Outlay, GO, Refunding
(concluded)                                           (Public Education), Series C, 5.25% due 6/01/2007                    $  3,814
                         AA+      Aa2       5,000     Florida State Board of Education, Capital Outlay, GO, Series C,
                                                      5.85% due 6/01/2003 (g)                                                 5,433
                         AAA      Aaa       1,000     Florida State, GO (Department of Transportation--Right of Way),
                                                      5.875% due 7/01/2005 (c)(g)                                             1,111
                         NR*      Aaa       4,700     Florida State Mid-Bay Bridge Authority Revenue Refunding Bonds,
                                                      Series A, 5.95% due 10/01/2022 (b)                                      5,102
                         AAA      Aaa       2,775     Florida State Turnpike Authority, Turnpike Revenue Bonds
                                                      (Department of Transportation), Series B, 5% due 7/01/2016 (c)          2,790
                         AAA      Aaa       5,000     Fort Myers, Florida, Improvement Revenue Refunding Bonds, Series A,
                                                      5% due 12/01/2022 (b)                                                   4,905
                         A-       Baa1      2,000     Highlands County, Florida, Health Facilities Authority Revenue
                                                      Bonds (Adventist Hospital Health System), 5.25% due 11/15/2020          1,950
                         A        A3        3,000     Hillsborough County, Florida, Capital Improvement Revenue Bonds
                                                      (County Center Project), Second Series, 6.75% due 7/01/2002 (g)         3,322
                         AAA      Aaa       2,000     Hillsborough County, Florida, Utility Revenue Refunding Bonds,
                                                      Series B, 6.50% due 8/01/2016 (c)                                       2,149
                         AA       Aa2       2,500     Jacksonville, Florida, Electric Authority Revenue Bonds (Electric
                                                      System), Series 3-A, 5.10% due 10/01/2032                               2,460
                         AA       Aa2       4,000     Jacksonville, Florida, Electric Authority, Revenue Refunding Bonds
                                                      (St. John's River), Issue 2, Series 9, 5.25% due 10/01/2021             4,023
                                                      Jacksonville, Florida, Health Facilities Authority, Hospital
                                                      Revenue Refunding Bonds:
                         NR*      VMIG1+    1,500       (Genesis Rehabilitation Hospital), VRDN, 4.25% due 5/01/2021 (a)      1,500
                         AA+      NR*       2,000       (Saint Luke's Hospital Association Project), 7.125% due 11/15/2020    2,169
                         NR*      Baa1        345     Jacksonville, Florida, Health Facilities Authority, IDR (National
                                                      Benevolent--Cypress Village), Series A, 6.125% due 12/01/2016             361
                         NR*      Aaa       2,705     Manatee County, Florida, HFA, S/F Mortgage Revenue Bonds, AMT,
                                                      Sub-Series 2, 7.75% due 5/01/2026 (f)(k)                                2,949
                         AAA      Aaa       2,460     Miami-Dade County, Florida, GO (Parks Program), 4.75% due
                                                      11/01/2023 (d)                                                          2,327
                         BBB+     Baa1      2,890     Nassau County, Florida, PCR, Refunding (ITT Rayonier Inc. Project),
                                                      6.20% due 7/01/2015                                                     3,047
                         AAA      Aaa       1,150     Okaloosa County, Florida, Gas District, Revenue Refunding Bonds (Gas
                                                      Systems), Series A, 5.125% due 10/01/2016 (c)                           1,175
                                                      Orange County, Florida, School Board, COP, Series A (c):
                         NR*      Aaa       4,250       5.25% due 8/01/2023                                                   4,318
                         NR*      Aaa       5,000       5% due 8/01/2024                                                      4,887
                         AAA      Aaa       5,000     Orlando and Orange County Expressway Authority, Florida, Expressway
                                                      Revenue Refunding Bonds (Junior Lien), 5% due 7/01/2021 (d)             4,940
                         AAA      Aaa       1,890     Palm Beach County, Florida, Criminal Justice Facilities Revenue
                                                      Bonds, 7.20% due 6/01/2015 (d)                                          2,409
                         AAA      Aaa       2,500     Peace River/Manasota, Florida, Regional Water Supply Authority
                                                      Revenue Bonds (Peace River Option Project), Series A, 5% due
                                                      10/01/2028 (c)                                                          2,443
                         A1+      VMIG1+    3,300     Pinellas County, Florida, Health Facilities Authority, Revenue
                                                      Refunding Bonds (Pooled Hospital Loan Program), DATES, 4% due
                                                      12/01/2015 (a)(b)                                                       3,300
                         AAA      Aaa       1,500     Polk County, Florida, School Board, COP, Series A, 5% due
                                                      1/01/2024 (h)                                                           1,469
                         AAA      Aaa       1,200     Port Everglades Authority, Florida, Port Revenue Bonds, 7.125% due
                                                      11/01/2016 (l)                                                          1,483
                         AA-      Aa3       1,000     Saint Lucie County, Florida, Solid Waste Disposal Revenue Bonds
                                                      (Florida Power and Light Company Project), AMT, 6.70% due 5/01/2027     1,081
                         NR*      Aaa       5,000     Sarasota County, Florida, Public Hospital Board, Revenue Refunding
                                                      Bonds, RIB, Series 99, 6.665% due 7/01/2028 (c)(i)                      5,650
</TABLE>


                                      F-36
<PAGE>

<TABLE>
<S>                      <C>      <C>     <C>         <C>                                                                  <C>

Florida (concluded)      AAA      Aaa       2,500     Tampa, Florida, Sports Authority Revenue Bonds (Sales Tax
                                                      Payments--Stadium Project), 5.25% due 1/01/2027 (c)                     2,540
                         AAA      Aaa       1,500     Tampa, Florida, Sports Authority, Revenue Refunding Bonds (County
                                                      Interlocal Payments), 5% due 10/01/2028 (b)                             1,466
===================================================================================================================================
New York--3.4%           A1+      VMIG1+    4,200     Long Island Power Authority, New York, Electric System Revenue
                                                      Bonds, VRDN, Sub-Series 5, 4.25% due 5/01/2033 (a)                      4,200
===================================================================================================================================
Texas--0.9%              A1+      NR*       1,100     Harris County, Texas, Health Facilities Development Corporation,
                                                      Hospital Revenue Refunding Bonds (Methodist Hospital), VRDN, 4.25%
                                                      due 12/01/2025 (a)                                                      1,100
===================================================================================================================================
                         Total Investments (Cost--$129,490)--108.1%                                                         133,115

                         Liabilities in Excess of Other Assets--(8.1%)                                                       (9,948)
                                                                                                                           --------
                         Net Assets--100.0%                                                                                $123,167
                                                                                                                           ========
===================================================================================================================================
</TABLE>

(a) The interest rate is subject to change periodically based upon prevailing
    market rates. The interest rate shown is the rate in effect at April 30,
    1999.
(b) AMBAC Insured.
(c) MBIA Insured.
(d) FGIC Insured.
(e) FNMA Collateralized.
(f) GNMA Collateralized.
(g) Prerefunded.
(h) FSA Insured.
(i) The interest rate is subject to change periodically and inversely based
    upon prevailing market rates. The interest rate shown is the rate in
    effect at April 30, 1999.
(j) FHA Insured.
(k) FHLMC Collateralized.
(l) Escrowed to maturity.
*   Not Rated.
+   Highest short-term rating by Moody's Investors Service, Inc.

    See Notes to Financial Statements.

Quality Profile

The quality ratings of securities in the Fund as of April 30, 1999 were as
follows:

- --------------------------------------------------------------------------------
                                                                      Percent of
S&P Rating/Moody's Rating                                             Net Assets
- --------------------------------------------------------------------------------
AAA/Aaa...............................................................   70.1%
AA/Aa ................................................................   17.4
A/A...................................................................    4.3
BBB/Baa...............................................................    6.4
Other+................................................................    9.9
- --------------------------------------------------------------------------------

+   Temporary investments in short-term municipal securities.


                                      F-37
<PAGE>

MuniVest Florida Fund, April 30, 1999

STATEMENT OF ASSETS, LIABILITIES AND CAPITAL

<TABLE>
                        As of April 30, 1999
============================================================================================================================
<S>                     <C>                                                                     <C>             <C>
Assets:                 Investments, at value (identified cost--$129,489,541) (Note 1a) .....                   $133,115,138
                        Cash ................................................................                        236,325
                        Receivables:
                          Interest ..........................................................   $  1,840,678
                          Securities sold ...................................................      1,189,865       3,030,543
                                                                                                ------------
                        Prepaid expenses and other assets ...................................                          6,657
                                                                                                                ------------
                        Total assets ........................................................                    136,388,663
                                                                                                                ------------
============================================================================================================================
Liabilities:            Payables:
                          Securities purchased ..............................................     13,113,067
                          Investment adviser (Note 2) .......................................         54,202
                          Dividends to shareholders (Note 1e) ...............................         42,780      13,210,049
                                                                                                ------------
                        Accrued expenses and other liabilities ..............................                         11,295
                                                                                                                ------------
                        Total liabilities ...................................................                     13,221,344
                                                                                                                ------------
============================================================================================================================
Net Assets:             Net assets ..........................................................                   $123,167,319
                                                                                                                ============
============================================================================================================================
Capital:                Capital Shares (unlimited number of shares of beneficial interest
                          authorized) (Note 4):
                          Preferred Shares, par value $.05 per share (1,600 shares of AMPS*
                          issued and outstanding at $25,000 per share liquidation preference)                   $ 40,000,000
                          Common Shares, par value $.10 per share (5,988,782 shares issued
                          and outstanding) ..................................................   $    598,878
                        Paid-in capital in excess of par ....................................     83,340,130
                        Undistributed investment income--net ................................        519,558
                        Accumulated realized capital losses on investments--net (Note 5) ....     (4,916,844)
                        Unrealized appreciation on investments--net .........................      3,625,597
                                                                                                ------------
                        Total--Equivalent to $13.89 net asset value per Common Share
                        (market price--$13.5625) ............................................                     83,167,319
                                                                                                                ------------
                        Total capital .......................................................                   $123,167,319
                                                                                                                ============
============================================================================================================================
</TABLE>

      *     Auction Market Preferred Shares.

            See Notes to Financial Statements.

STATEMENT OF OPERATIONS

<TABLE>
                        For the Six Months Ended April 30, 1999
=================================================================================================================
<S>                     <C>                                                                           <C>
Investment              Interest and amortization of premium and discount earned ...                  $ 3,287,591
Income (Note 1d):
=================================================================================================================
Expenses:               Investment advisory fees (Note 2) ..........................   $   310,276
                        Commission fees (Note 4) ...................................        49,216
</TABLE>


                                      F-38
<PAGE>

<TABLE>
<S>                     <C>                                                                           <C>
                        Professional fees ..........................................        34,948
                        Accounting services (Note 2) ...............................        24,905
                        Transfer agent fees ........................................        19,382
                        Printing and shareholder reports ...........................        13,847
                        Trustees' fees and expenses ................................        13,318
                        Listing fees ...............................................         7,852
                        Custodian fees .............................................         5,521
                        Pricing fees ...............................................         3,440
                        Other ......................................................         6,861
                                                                                       -----------
                        Total expenses .............................................                      489,566
                                                                                                      -----------
                        Investment income--net .....................................                    2,798,025
                                                                                                      -----------
=================================================================================================================
Realized &              Realized loss on investments--net ..........................                     (134,884)
Unrealized Loss on      Change in unrealized appreciation on investments--net ......                   (1,715,107)
Investments--Net                                                                                      -----------
(Notes 1b, 1d & 3):     Net Increase in Net Assets Resulting from Operations .......                  $   948,034
                                                                                                      ===========
=================================================================================================================
</TABLE>

            See Notes to Financial Statements.

STATEMENTS OF CHANGES IN NET ASSETS

<TABLE>
<CAPTION>
                                                                                                       For the Six       For the
                                                                                                       Months Ended     Year Ended
                                                                                                         April 30,      October 31,
                        Increase (Decrease) in Net Assets:                                                 1999            1998
===================================================================================================================================
<S>                     <C>                                                                            <C>             <C>
Operations:             Investment income--net ......................................................  $  2,798,025    $  5,943,665
                        Realized gain (loss) on investments--net ....................................      (134,884)      3,590,397
                        Change in unrealized appreciation/depreciation on investments--net ..........    (1,715,107)     (1,665,313)
                                                                                                       ------------    ------------
                        Net increase in net assets resulting from operations ........................       948,034       7,868,749
                                                                                                       ------------    ------------
===================================================================================================================================
Dividends to            Investment income--net:
Shareholders              Common Shares .............................................................    (2,236,063)     (4,560,158)
(Note 1e):                Preferred Shares ..........................................................      (587,328)     (1,326,560)
                                                                                                       ------------    ------------
                        Net decrease in net assets resulting from dividends to shareholders .........    (2,823,391)     (5,886,718)
                                                                                                       ------------    ------------
===================================================================================================================================
Beneficial Interest     Value of shares issued to Common Shareholders in reinvestment of dividends ..        93,863          49,203
Transactions                                                                                           ------------    ------------
(Note 4):
===================================================================================================================================
Net Assets:             Total increase (decrease) in net assets .....................................    (1,781,494)      2,031,234
                        Beginning of period .........................................................   124,948,813     122,917,579
                                                                                                       ------------    ------------
                        End of period* ..............................................................  $123,167,319    $124,948,813
                                                                                                       ============    ============
===================================================================================================================================
                      * Undistributed investment income--net ........................................  $    519,558    $    544,924
                                                                                                       ============    ============
===================================================================================================================================
</TABLE>

            See Notes to Financial Statements.


                                      F-39
<PAGE>

MuniVest Florida Fund, April 30, 1999

FINANCIAL HIGHLIGHTS

<TABLE>
<CAPTION>
                   The following per share data and ratios have been
                   derived from information provided in the financial      For the Six
                   statements.                                             Months Ended         For the Year Ended October 31,
                                                                             April 30,    -----------------------------------------
                   Increase (Decrease) in Net Asset Value:                     1999         1998       1997       1996       1995
===================================================================================================================================
<S>                <C>                                                       <C>          <C>        <C>        <C>        <C>
Per Share          Net asset value, beginning of period ...................  $  14.20     $  13.87   $  13.39   $  13.16   $  11.82
Operating                                                                    --------     --------   --------   --------   --------
Performance:       Investment income--net .................................       .47          .99       1.01        .99       1.01
                   Realized and unrealized gain (loss) on
                   investments--net .......................................      (.31)         .32        .48        .23       1.34
                                                                             --------     --------   --------   --------   --------
                   Total from investment operations .......................       .16         1.31       1.49       1.22       2.35
                                                                             --------     --------   --------   --------   --------
                   Less dividends to Common Shareholders from investment
                   income--net ............................................      (.37)        (.76)      (.78)      (.76)      (.76)
                                                                             --------     --------   --------   --------   --------
                   Effect of Preferred Share activity:
                     Dividends to Preferred Shareholders from investment
                     income--net ..........................................      (.10)        (.22)      (.23)      (.23)      (.25)
                                                                             --------     --------   --------   --------   --------
                   Net asset value, end of period .........................  $  13.89     $  14.20   $  13.87   $  13.39   $  13.16
                                                                             ========     ========   ========   ========   ========
                   Market price per share, end of period ..................  $13.5625     $ 14.125   $  13.00   $  12.75   $  11.50
                                                                             ========     ========   ========   ========   ========
===================================================================================================================================
Total Investment   Based on market price per share ........................     (1.38%)+     14.78%      8.21%     17.87%     22.93%
Return:**                                                                    ========     ========   ========   ========   ========
                   Based on net asset value per share .....................       .47%+       8.16%      9.93%      8.17%     19.02%
                                                                             ========     ========   ========   ========   ========
===================================================================================================================================
Ratios to Average  Expenses ...............................................       .79%*        .77%       .78%       .82%       .85%
Net Assets:***                                                               ========     ========   ========   ========   ========
                   Investment income--net .................................      4.51%*       4.80%      4.96%      4.96%      5.38%
                                                                             ========     ========   ========   ========   ========
===================================================================================================================================
Supplemental       Net assets, net of Preferred Shares, end of period
Data:              (in thousands) .........................................  $ 83,167     $ 84,949   $ 82,918   $ 80,058   $ 78,695
                                                                             ========     ========   ========   ========   ========
                   Preferred Shares outstanding, end of period
                   (in thousands) .........................................  $ 40,000     $ 40,000   $ 40,000   $ 40,000   $ 40,000
                                                                             ========     ========   ========   ========   ========
                   Portfolio turnover .....................................     46.54%       92.75%     89.21%    116.82%     92.54%
                                                                             ========     ========   ========   ========   ========
===================================================================================================================================
Leverage:          Asset coverage per $1,000 ..............................  $  3,079     $  3,124   $  3,073   $  3,001   $  2,967
                                                                             ========     ========   ========   ========   ========
===================================================================================================================================
Dividends          Investment income--net .................................  $    367     $    829   $    844   $    861   $    940
Per Share on                                                                 ========     ========   ========   ========   ========
Preferred Shares
Outstanding:
===================================================================================================================================
</TABLE>

      *     Annualized.
      **    Total investment returns based on market value, which can be
            significantly greater or lesser than the net asset value, may result
            in substantially different returns. Total investment returns exclude
            the effects of sales loads.
      ***   Do not reflect the effect of dividends to Preferred Shareholders.
      +     Aggregate total investment return.

            See Notes to Financial Statements.


                                      F-40
<PAGE>

================================================================================
NOTES TO FINANCIAL STATEMENTS
================================================================================

1.   Significant Accounting Policies:

MuniVest  Florida Fund (the "Fund") is registered  under the Investment  Company
Act of 1940 as a non-diversified,  closed-end management investment company. The
Fund's financial  statements are prepared in accordance with generally  accepted
accounting  principles  which may require  the use of  management  accruals  and
estimates.  These unaudited  financial  statements reflect all adjustments which
are, in the opinion of management,  necessary to a fair statement of the results
for the interim period presented. All such adjustments are of a normal recurring
nature.  The Fund  determines and makes  available for publication the net asset
value of its  Common  Shares on a weekly  basis.  The Fund's  Common  Shares are
listed on the New York Stock  Exchange  under the symbol MVS. The following is a
summary of significant accounting policies followed by the Fund.

(a)  Valuation  of  investments--Municipal  bonds are  traded  primarily  in the
over-the-counter  markets  and are valued at the most  recent bid price or yield
equivalent  as obtained by the Fund's  pricing  service  from  dealers that make
markets in such  securities.  Financial  futures  contracts and options thereon,
which are  traded on  exchanges,  are valued at their  closing  prices as of the
close of such  exchanges.  Options  written or purchased  are valued at the last
sale price in the case of exchange-traded options. In the case of options traded
in the  over-the-counter  market,  valuation  is the last asked  price  (options
written) or the last bid price (options  purchased).  Securities  with remaining
maturities  of  sixty  days  or  less  are  valued  at  amortized  cost,   which
approximates market value. Securities and assets for which market quotations are
not readily available are valued at fair value as determined in good faith by or
under the direction of the Board of Trustees of the Fund,  including  valuations
furnished by a pricing service  retained by the Fund, which may utilize a matrix
system for valuations.  The procedures of the pricing service and its valuations
are  reviewed by the officers of the Fund under the general  supervision  of the
Board of Trustees.

(b) Derivative financial  instruments--The  Fund may engage in various portfolio
strategies  to seek to  increase  its return by hedging  its  portfolio  against
adverse  movements in the debt  markets.  Losses may arise due to changes in the
value  of the  contract  or if the  counterparty  does  not  perform  under  the
contract.

o Financial futures  contracts--The  Fund may purchase or sell financial futures
contracts  and options on such futures  contracts for the purpose of hedging the
market risk on  existing  securities  or the  intended  purchase of  securities.
Futures contracts are contracts for delayed delivery of securities at a specific
future date and at a specific price or yield. Upon entering into a contract, the
Fund deposits and maintains as collateral such initial margin as required by the
exchange on which the  transaction  is effected.  Pursuant to the contract,  the
Fund agrees to receive  from or pay to the broker an amount of cash equal to the
daily fluctuation in value of the contract.  Such receipts or payments are known
as variation  margin and are recorded by the Fund as unrealized gains or losses.
When the contract is closed,  the Fund records a realized  gain or loss equal to
the  difference  between the value of the contract at the time it was opened and
the value at the time it was closed.

o Options--The Fund is authorized to write covered call options and purchase put
options. When the Fund writes an option, an amount equal to the premium received
by the Fund is reflected as an asset and an equivalent liability.  The amount of
the  liability is  subsequently  marked to market to reflect the current  market
value of the option written.

When a security is  purchased  or sold  through an  exercise  of an option,  the
related  premium paid (or received) is added to (or deducted  from) the basis of
the  security  acquired  or  deducted  from (or  added to) the  proceeds  of the
security  sold.  When an  option  expires  (or the Fund  enters  into a  closing
transaction),  the Fund  realizes  a gain or loss on the option to the extent of
the  premiums  received  or paid (or gain or loss to the  extent the cost of the
closing transaction exceeds the premium paid or received).


                                      F-41
<PAGE>

                                           MuniVest Florida Fund, April 30, 1999
================================================================================
NOTES TO FINANCIAL STATEMENTS (concluded)
================================================================================

Written and purchased options are non-income producing investments.

(c) Income taxes--It is the Fund's policy to comply with the requirements of the
Internal  Revenue Code  applicable  to  regulated  investment  companies  and to
distribute  substantially  all  of  its  taxable  income  to  its  shareholders.
Therefore, no Federal income tax provision is required.

(d) Security  transactions  and  investment  income--Security  transactions  are
recorded  on the dates the  transactions  are  entered  into (the trade  dates).
Interest  income is  recognized  on the  accrual  basis.  Discounts  and  market
premiums  are  amortized  into  interest  income.  Realized  gains and losses on
security transactions are determined on the identified cost basis.

(e)  Dividends  and  distributions--Dividends  from net  investment  income  are
declared and paid  monthly.  Distributions  of capital gains are recorded on the
ex-dividend dates.

2.   Investment Advisory Agreement and Transactions with Affiliates:

The Fund has  entered  into an  Investment  Advisory  Agreement  with Fund Asset
Management, L.P. ("FAM"). The general partner of FAM is Princeton Services, Inc.
("PSI"), an indirect wholly-owned subsidiary of Merrill Lynch & Co., Inc. ("ML &
Co."), which is the limited partner.

FAM is responsible  for the management of the Fund's  portfolio and provides the
necessary personnel,  facilities, equipment and certain other services necessary
to the operations of the Fund. For such services, the Fund pays a monthly fee at
an annual  rate of 0.50% of the  Fund's  average  weekly net  assets,  including
proceeds from the issuance of Preferred Shares.

Accounting services are provided to the Fund by FAM at cost.

Certain  officers and/or  trustees of the Fund are officers and/or  directors of
FAM, PSI, and/or ML & Co.

3.   Investments:

Purchases and sales of investments, excluding short-term securities, for the six
months ended April 30, 1999 were $55,143,745 and $54,496,533, respectively.

Net realized  losses for the six months ended April 30, 1999 and net  unrealized
gains as of April 30, 1999 were as follows:

- --------------------------------------------------------------------------------
                                                   Realized           Unrealized
                                                     Losses              Gains
- --------------------------------------------------------------------------------
Long-term investments ...................         $ (134,884)         $3,625,597
                                                  ----------          ----------

Total ...................................         $ (134,884)         $3,625,597
                                                  ==========          ==========
- --------------------------------------------------------------------------------

As of April 30,  1999,  net  unrealized  appreciation  for  Federal  income  tax
purposes  aggregated  $3,625,597,  of which  $4,156,868  related to  appreciated
securities and $531,271 related to depreciated securities. The aggregate cost of
investments at April 30, 1999 for Federal income tax purposes was $129,489,541.

4.   Beneficial Interest Transactions:

The Fund is  authorized  to issue an  unlimited  number of shares of  beneficial
interest,  including  Preferred  Shares,  par value $.10 per share, all of which
were initially classified as Common Shares. The Board of Trustees is authorized,
however,  to  reclassify  any unissued  shares of  beneficial  interest  without
approval of holders of Common Shares.

Common Shares

Shares  issued  and  outstanding  during  the six months  ended  April 30,  1999
increased  by 6,633 as a result of  dividend  reinvestment  and  during the year
ended October 31, 1998 remained constant.

Preferred Shares

Auction Market  Preferred Shares ("AMPS") are Preferred Shares of the Fund, with
a par value of $.05 per share and a liquidation preference of $25,000 per share,
that entitle their holders to receive cash  dividends at an annual rate that may
vary for the successive dividend periods.  The yield in effect at April 30, 1999
was 3.31%.

Shares issued and outstanding during the six months ended April 30, 1999 and the
year ended October 31, 1998 remained constant.


                                      F-42
<PAGE>

                                           MuniVest Florida Fund, April 30, 1999
================================================================================
NOTES TO FINANCIAL STATEMENTS (concluded)
================================================================================

The Fund pays commissions to certain  broker-dealers  at the end of each auction
at an annual rate  ranging from 0.25% to 0.375%,  calculated  on the proceeds of
each auction.  For the six months ended April 30, 1999,  Merrill Lynch,  Pierce,
Fenner & Smith Incorporated, an affiliate of FAM, earned $26,350 as commissions.

5.   Capital Loss Carryforward:

At October 31, 1998, the Fund had a capital loss  carryforward of  approximately
$2,726,000,  of which $472,000  expires in 2002 and $2,254,000  expires in 2003.
This  amount will be  available  to offset  like  amounts of any future  taxable
gains.

6.   Subsequent Event:

On May 6,  1999,  the Fund's  Board of  Trustees  declared  an  ordinary  income
dividend to Common Shareholders in the amount of $.056659 per share,  payable on
May 27, 1999 to shareholders of record as of May 21, 1999.


                                      F-43
<PAGE>

                       Unaudited Financial Statements for
                       Combined Fund on a Pro Forma Basis,
                              as of April 30, 1999












                                      F-44
<PAGE>

                      Combined Schedule of Investments for
          MuniYield Florida Fund and MuniVest Florida Fund (Unaudited)

                                 April 30, 1999
                                 (in Thousands)
<TABLE>
<CAPTION>
                                                                                                                        ProForma for
S&P      Moody's  Face                                                                             MuniYield  MuniVest    Combined
Ratings  Ratings Amount                                                                            Florida++  Florida++    Fund++
<S>      <C>     <C>     <C>                                                                        <C>       <C>         <C>
====================================================================================================================================
Alabama--1.0%                                         Issue
- ------------------------------------------------------------------------------------------------------------------------------------
AAA      NR*     2,715   Jefferson County, Alabama, Sewer Revenue Bonds, RIB, Series 124, 6.39%
                           due 2/01/2036(c)(h) ...................................................  $ 1,780   $ 1,038     $ 2,818
- ------------------------------------------------------------------------------------------------------------------------------------
Alaska--0.3%
- ------------------------------------------------------------------------------------------------------------------------------------
A-1+     VMIG1+  1,000   Valdez, Alaska, Marine Terminal Revenue Refunding Bonds (Exxon Pipeline
                           Company Project), VRDN, Series C, 4.05% due 12/01/2033(g) .............    1,000        --       1,000
- ------------------------------------------------------------------------------------------------------------------------------------
California--0.4%
- ------------------------------------------------------------------------------------------------------------------------------------
A1+      NR*     1,300   California Pollution Control Financing Authority, PCR, Refunding
                           (Pacific Gas and Electric), VRDN, Series D, 4.10% due 11/01/2026(g) ...       --     1,300       1,300
- ------------------------------------------------------------------------------------------------------------------------------------
Florida--101.7%
- ------------------------------------------------------------------------------------------------------------------------------------
AAA      Aaa     1,000   Bay Medical Center, Florida, Hospital Revenue Bonds (Bay Medical Center
                            Project), 5% due 10/01/2027(a) .......................................       --       973         973
AAA      Aaa     7,650   Brevard County, Florida, IDR (NUI Corporation Project), AMT, 6.40%
                           due 10/01/2024(a) .....................................................    2,949     5,564       8,513
AAA      Aaa     9,400   Broward County, Florida, Airport System Revenue Bonds (Passenger
                           Facility), Convertible Lien, Series H-2, 4.75% due 10/01/2023(a) ......    5,109     3,784       8,893
AAA      NR*     1,100   Broward County, Florida, HFA Revenue Refunding Bonds (Home Mortgage),
                           AMT, Series A, 7.35% due 3/01/2023(j)(d) ..............................       --     1,152       1,152
                         Citrus County, Florida, PCR, Refunding (Florida Power Corporation--
                           Crystal River):
A+       A1     13,700     Series A, 6.625% due 1/01/2027 ........................................   14,714        --      14,714
AAA      Aaa     8,200     Series B, 6.35% due 2/01/2022(b) ......................................       --     8,918       8,918
                         Dade County, Florida, Aviation Revenue Bonds, AMT, Series B,
AAA      Aaa     1,000     6.55% due 10/01/2013(b) ...............................................    1,094        --       1,094
AAA      Aaa     5,000     6.60% due 10/01/2022(b) ...............................................    5,477        --       5,477
AAA      Aaa     1,125   Dade County, Florida, Educational Facilities Authority Revenue Bonds
                           (University of Miami), 7.65% due 4/01/2010(b) .........................       --     1,188       1,188
AA--     Aa3     2,250   Dade County, Florida, IDA, Solid Waste Disposal Revenue Bonds
                           (Florida Power and Light Company Project), AMT, 7.15% due 2/01/2023 ...       --     2,410       2,410
A1+      VMIG1+    200   Dade County, Florida, Water and Sewer System Revenue Bonds, VRDN, 3.85%
                           due 10/05/2022(c)(g) ..................................................       --       200         200
NR*      Aaa     1,725   Escambia County, Florida, HFA, S/F Mortgage Revenue Bonds (Multi-County
                           Program), AMT, Series A, 6.90% due 4/01/2020(d) .......................    1,814        --       1,814
</TABLE>


                                      F-45
<PAGE>

                      Combined Schedule of Investments for
    MuniYield Florida Fund and MuniVest Florida Fund (Unaudited) (continued)

                                 April 30, 1999
                                 (in Thousands)

<TABLE>
<CAPTION>
                                                                                                                        ProForma for
S&P      Moody's  Face                                                                             MuniYield  MuniVest    Combined
Ratings  Ratings Amount                                                                            Florida++  Florida++    Fund++
<S>      <C>     <C>     <C>                                                                        <C>       <C>         <C>
====================================================================================================================================
Florida (continued)                                   Issue
- ------------------------------------------------------------------------------------------------------------------------------------
                         Escambia County, Florida, HFA, S/F Mortgage Revenue Refunding Bonds,
                           AMT(d):
NR*      Aaa     5,805     7% due 4/01/2028(d)(j) ................................................    3,075     3,289       6,364
NR*      Aaa     2,500     (Multi-County Program), 5.20% due 4/01/2032(b)(d)(j) ..................    2,484        --       2,484
NR*      Aaa     3,925     Series A, 7.40% due 10/01/2023(d)(i) ..................................    1,935     2,170       4,105
BBB      Baa1    7,045     Escambia County, Florida, PCR (Champion International Corporation
                             Project), AMT, 6.90% due 8/01/2022 ..................................    3,311     4,464       7,775
A1       VMIG1+    800   Escambia County, Florida, PCR, Refunding (Gulf Power Company Project),
                           VRDN, 4.20% due 7/01/2022(g) ..........................................      200       600         800
NR*      Aaa     2,290   Florida, HFA, Home Ownership Revenue Refunding Bonds, AMT, Series G-1,
                           7.90% due 3/01/2022(d) ................................................    1,214     1,193       2,407
AAA      Aaa     1,155   Florida Ports Financing Commission Revenue Bonds (State Transportation
                           Trust Fund), AMT, 5.375% due 6/01/2027(b) .............................       --     1,175       1,175
                         Florida State Board of Education, Capital Outlay, GO (Public Education):
AA+      Aaa     1,000     Series A, 6.10% due 6/01/2004(f) ......................................    1,110        --       1,110
AA+      Aa2     6,000     Series B, 4.50% due 6/01/2023(b) ......................................    3,648     1,824       5,472
AAA      Aaa     7,500     Series B, 4.50% due 6/01/2028(b) ......................................    6,769        --       6,769
AA+      Aa2     7,165   Florida State Board of Education, Capital Outlay, GO, Refunding
                           (Public Education), Series C, 5.25% due 6/01/2007 .....................    3,852     3,814       7,666
AA       Aa2     5,000   Florida State Board of Education, Capital Outlay, GO, Series C,
                           5.85% due 6/01/2003(f) ................................................       --     5,433       5,433
AAA      Aaa     1,000   Florida State, GO (Department of Transportation-Right of Way), 5.875%
                           due 7/01/2005(b)(f) ...................................................       --     1,111       1,111
NR*      NR*     5,495   Florida State Mid-Bay Bridge Authority Revenue Bonds, Series A, 7.50%
                           due 10/01/2017(a) .....................................................    6,106        --       6,106
NR*      Aaa     4,700   Florida State Mid-Bay Bridge Authority Revenue Refunding Bonds,
                           Series A, 5.95% due 10/01/2022(a) .....................................       --     5,102       5,102
AAA      Aaa     7,775   Florida State Turnpike Authority, Turnpike Revenue Bonds (Department of
                           Transportation), Series B, 5% due 7/01/2016(b) ........................    5,027     2,790       7,817
AAA      Aaa     5,000   Fort Myers, Florida, Improvement Revenue Refunding Bonds, Series A,
                           5% due 12/01/2022(a) ..................................................       --     4,905       4,905
</TABLE>


                                      F-46
<PAGE>

                      Combined Schedule of Investments for
    MuniYield Florida Fund and MuniVest Florida Fund (Unaudited) (continued)

                                 April 30, 1999
                                 (in Thousands)

<TABLE>
<CAPTION>
                                                                                                                        ProForma for
S&P      Moody's  Face                                                                             MuniYield  MuniVest    Combined
Ratings  Ratings Amount                                                                            Florida++  Florida++    Fund++
<S>      <C>     <C>     <C>                                                                        <C>       <C>         <C>
====================================================================================================================================
Florida (continued)                                   Issue
- ------------------------------------------------------------------------------------------------------------------------------------
AAA      Aaa     4,000   Greater Orlando Aviation Authority Revenue Bonds (Orlando Airport
                           Facilities), AMT, Series A, 6.50% due 10/01/2012(c) ...................    4,369        --       4,369
A-       Baa1    2,000   Highlands County, Florida, Health Facilities Authority Revenue Bonds
                           (Adventist Hospital Health System), 5.25% due 11/15/2020 ..............       --     1,950       1,950
A        A3      3,000   Hillsborough County, Florida, Capital Improvement Revenue Bonds
                          (County Center Project) Second Series, 6.75% due 7/01/2002(f) ..........       --     3,322       3,322
AAA      Aaa     1,000   Hillsborough County, Florida, IDA Revenue Bonds (Allegany Health
                           System- J. Knox Village), 6.375% due 12/01/2003(b)(f) .................    1,081        --       1,081
                         Hillsborough County, Florida, Utility Revenue Refunding Bonds:
BBB+     A3      1,245     Series A, 7% due 8/01/2014 ............................................    1,328        --       1,328
AAA      Aaa     4,000     Series B, 6.50% due 8/01/2016(e) ......................................    2,149     2,149       4,298
AAA      Aaa     1,300   Indian River County, Florida, Hospital Revenue Refunding Bonds,
                            5.70% due 10/01/2015(e) ..............................................    1,394        --       1,394
AAA      Aaa     5,000   Jacksonville, Florida, Capital Improvement Revenue Refunding Bonds
                           (Stadium Project), 4.75% due 10/01/2025(a) ............................    4,713        --       4,713
AA       Aa2     2,500   Jacksonville, Florida, Electric Authority Revenue Bonds (Electric
                           System), Series 3-A, 5.10% due 10/01/2032 .............................       --     2,460       2,460
                         Jacksonville, Florida, Electric Authority, Revenue Refunding Bonds
                           (St. Johns River), Issue 2:
AA       Aa2     4,000     Series 9, 5.25% due 10/01/2021 ........................................       --     4,023       4,023
AA       Aa2     2,000     Series 15, 6% due 10/01/2005 ..........................................    2,216        --       2,216
                         Jacksonville, Florida, Health Facilities Authority, Hospital Revenue
                           Refunding Bonds:
NR*      VMIG1+  2,600     (Genesis Rehabilitation Hospital), VRDN, 4% due 5/01/2021(g) ..........    1,100     1,500       2,600
AA+      NR*     2,000     (Saint Luke's Hospital Association Project), 7.125% due 11/15/2020 ....       --     2,169       2,169
NR*      Baa1      345     Jacksonville, Florida, Health Facilities Authority, IDR (National
                             Benevolent-Cypress Village), Series A, 6.125% due 12/01/2016 ........       --       361         361
A-1+     VMIG1+    600   Jacksonville, Florida, PCR, Refunding (Florida Power & Light Co.
                           Project), VRDN, 4.20% due 5/01/2029(g) ................................      600        --         600
AA-      A1      5,000   Lakeland, Florida, Electric and Water Revenue Refunding and
                           Improvement Bonds, Series B, 5.625% due 10/01/2006 ....................    5,510        --       5,510
AAA      Aaa     4,000   Lee County, Florida, Solid Waste System Revenue Bonds, Series A, AMT,
                           6.50% due 10/01/2013(b) ...............................................    4,298        --       4,298
</TABLE>


                                      F-47
<PAGE>

                      Combined Schedule of Investments for
    MuniYield Florida Fund and MuniVest Florida Fund (Unaudited) (continued)

                                 April 30, 1999
                                 (in Thousands)

<TABLE>
<CAPTION>
                                                                                                                        ProForma for
S&P      Moody's  Face                                                                             MuniYield  MuniVest    Combined
Ratings  Ratings Amount                                                                            Florida++  Florida++    Fund++
<S>      <C>     <C>     <C>                                                                        <C>       <C>         <C>
====================================================================================================================================
Florida (continued)                                   Issue
- ------------------------------------------------------------------------------------------------------------------------------------
AAA      NR*     1,640   Leon County, Florida, HFA, S/F Mortgage Revenue Bonds (Multi-County
                           Progarm), AMT, Series B, 7.30% due 1/01/2028(d) .......................    1,864        --       1,864
NR*      Aaa     2,705   Manatee County, Florida, HFA, S/F Mortgage Revenue Bonds, AMT,
                           Sub-Series 2, 7.75% due 5/01/2026(d) ..................................       --     2,949       2,949
A1+      VMIG1+    100   Manatee County, Florida, PCR, Refunding (Florida Power and Light
                           Company Project), VRDN, 4% due 9/01/2024(g) ...........................      100        --         100
AAA      Aaa     2,500   Miami Beach, Florida, Parking Revenue Bonds, 5.125% due 9/01/2022(e) ....    2,495        --       2,495
AAA      Aaa     2,460   Miami-Dade County, Florida, GO (Parks Program), 4.75% due 11/01/2023(c) .       --     2,327       2,327
AAA      Aaa     4,000   Miami-Dade County, Florida, School Board, COP, Revenue Refunding Bonds,
                           Series C, 5% due 8/01/2025(e) .........................................    3,903        --       3,903
AAA      Aaa     7,600   Miami-Dade County, Florida, Water and Sewer Revenue Bonds, GO, Series
                           A, 5% due 10/01/2029(c) ...............................................    7,414        --       7,414
BBB+     Baa2    2,890   Nassau County, Florida, PCR, Refunding (ITT Rayonier Inc. Project),
                           6.20% due 7/01/2015 ...................................................       --     3,047       3,047
                         Okaloosa County, Florida, Gas District Revenue Refunding Bonds
                           (Gas System),Series A:
AAA      Aaa     1,150     5.125% due 10/01/2016(b) ..............................................       --     1,175       1,175
AAA      Aaa     2,625     5.20% due 10/01/2019(b) ...............................................    2,664        --       2,664
AAA      Aaa     2,000   Orange County, Florida, Health Facilities Authority Revenue Bonds
                           (Hospital-Orlando Regional Healthcare), Series A, 6.25% due
                           10/01/2013(b) .........................................................    2,326        --       2,326
AAA      Aaa       500   Orange County, Florida, Health Facilities Authority Revenue
                           Refunding Bonds (Hospital-Orlando Regional Healthcare), Series C,
                           6.25% due 10/01/2016(b) ...............................................      582        --         582
                         Orange County, Florida, School Board, COP, Series A(b):
NR*      Aaa    10,500     5.25% due 8/01/2023(b) ................................................    6,350     4,318      10,668
NR*      Aaa     5,000     5% due 8/01/2024 ......................................................       --     4,887       4,887
AAA      Aaa    11,000   Orlando and Orange County Expressway Authority, Florida, Expressway
                           Revenue Refunding Bonds, Junior Lien, 5% due 7/01/2021(c) .............    5,928     4,940      10,868
AAA      Aaa     3,390   Palm Beach County, Florida, Criminal Justice Facilities Revenue Bonds,
                            7.20% due 6/01/2015(c) ...............................................    1,912     2,409       4,321
NR*      Aaa     1,390   Palm Beach County, Florida, HFA, S/F Mortgage Revenue Bonds, AMT,
                           Series A, 6.80% due 10/01/2027(d)(j) ..................................    1,485        --       1,485
</TABLE>


                                      F-48
<PAGE>

                      Combined Schedule of Investments for
    MuniYield Florida Fund and MuniVest Florida Fund (Unaudited) (continued)

                                 April 30, 1999
                                 (in Thousands)

<TABLE>
<CAPTION>
                                                                                                                        ProForma for
S&P      Moody's  Face                                                                             MuniYield  MuniVest    Combined
Ratings  Ratings Amount                                                                            Florida++  Florida++    Fund++
<S>      <C>     <C>     <C>                                                                        <C>       <C>         <C>
====================================================================================================================================
Florida (continued)                                   Issue
- ------------------------------------------------------------------------------------------------------------------------------------
                         Peace River/Manasota, Florida, Regional Water
                           Supply Authority, Revenue Bonds (Peace River
                           Option Project), Series A:
AAA      NR*     1,000     5% due 10/01/2023(b) ..................................................      979        --         979
AAA      NR*     2,500     5% due 10/01/2028(b) ..................................................       --     2,443       2,443
NR*      Aaa     7,625   Pembroke Pines, Florida, Capital Improvement Revenue Refunding Bonds,
                           5.25% due 12/01/2026(a) ...............................................    7,734        --       7,734
A-1+     VMIG1+  3,450   Pinellas County, Florida, Health Facilities Authority, Revenue Refunding
                           Bonds (Pooled Hospital Loan Program), DATES, 4% due 12/01/2015(a)(g) ..      150     3,300       3,450
AAA      Aaa     3,660   Polk County, Florida, School Board, COP, Series A, 5% due 1/01/2024(e) ..    2,115     1,469       3,584
AAA      Aaa     1,200   Port Everglades Authority, Florida, Port Revenue Bonds, 7.125% due
                          11/01/2016 Saint Lucie County, Florida, PCR, Refunding .................       --     1,483       1,483
                           (Florida Power and Light Company Project),
                           VRDN(g):
A-1+     VMIG1+    600     4% due 1/01/2026(g) ...................................................      600        --         600
A-1+     VMIG1+  4,000     4.20% due 3/01/2027(g) ................................................    4,000        --       4,000
AA--     Aa3     1,000   Saint Lucie County, Florida, Solid Waste Disposal Revenue Bonds
                           (Florida Power and Light Company Project), AMT, 6.70% due 5/01/2027 ...       --     1,081       1,081
                         Saint Petersburg, Florida, Health Facilities Authority Revenue
                            Bonds(b)(f):
AAA*     Aaa     1,550     (Alleghany Health System-Saint Anthony's), 6.75% due 12/01/2003(b)(f) .    1,742        --       1,742
AAA      Aaa     2,000     (Alleghany Health System), Series A, 7% due 12/01/2001(b)(f) ..........    2,198        --       2,198
                         Sarasota County, Florida, Public Hospital Board, Revenue Refunding
                           Bonds(b):
NR*      Aaa    10,000     RITR, Series 99, 6.665% due 7/01/2028(b)(h) ...........................    5,650     5,650      11,300
AAA      Aaa     3,100     (Sarasota Memorial Hospital), Series B, 5.25% due 7/01/2024(b) ........    3,192        --       3,192
AAA      Aaa     2,500   Tampa, Florida, Sports Authority Revenue Bonds, Sales Tax Payments
                           (Stadium Project), 5.25% due 1/01/2027(b) .............................       --     2,540       2,540
AAA      Aaa     1,500   Tampa, Florida, Sports Authority Revenue Refunding Bonds (County
                           Interlocal Payments), 5% due 10/01/2028(a) ............................       --     1,466       1,466
AAA      Aaa     6,000   Tampa, Florida, Water and Sewer Revenue Refunding Bonds, Series A, 6.25%
                           due 10/01/2002(c)(f) ..................................................    6,524        --       6,524
AAA      Aaa     2,520   Village Center Community Development District, Florida, Recreational
                           RevenueRefunding Bonds, Series A, 5% due 11/01/2021(b) ................    2,480        --       2,480
AAA      Aaa     1,325   Winter Haven, Florida, Utility System Revenue Refunding and
                           Improvement Bonds, 4.75% due 10/01/2028(b) ............................    1,245        --       1,245
</TABLE>


                                      F-49
<PAGE>

                      Combined Schedule of Investments for
    MuniYield Florida Fund and MuniVest Florida Fund (Unaudited) (continued)

                                 April 30, 1999
                                 (in Thousands)

<TABLE>
<CAPTION>
                                                                                                                        ProForma for
S&P      Moody's  Face                                                                             MuniYield  MuniVest    Combined
Ratings  Ratings Amount                                                                            Florida++  Florida++    Fund++
<S>      <C>     <C>     <C>                                                                        <C>       <C>         <C>
====================================================================================================================================
New York--1.9%
- ------------------------------------------------------------------------------------------------------------------------------------
A-       VMIG1+  5,600   Long Island Power Authority, New York, Electric System Revenue Bonds,
                           VRDN, Sub-Series 5, 4.25% due 5/01/2033(g) ............................    1,400     4,200       5,600
- ------------------------------------------------------------------------------------------------------------------------------------
Puerto Rico--0.4%
- ------------------------------------------------------------------------------------------------------------------------------------
BBB+     Baa1    1,000   Puerto Rico Electric Power Authority, Power Revenue Bonds, Series T, 6%
                           due 7/01/2016 .........................................................    1,079        --       1,079
- ------------------------------------------------------------------------------------------------------------------------------------
Texas--2.0%
- ------------------------------------------------------------------------------------------------------------------------------------
A-1+     NR*     5,900   Harris County, Texas, Health Facilities Development Corporation,
                           Hospital Revenue Refunding Bonds (Methodist Hospital), VRDN,
                           4.25% due 12/01/2025(g) ...............................................    4,800     1,100       5,900
- ------------------------------------------------------------------------------------------------------------------------------------
                         Total Investments (Cost--$309,006)--107.7% ..............................  184,337   133,115     317,452
                         Liabilities in Excess of Other Assets--(7.7%) ...........................  (10,323)   (9,948)    (22,690)
                                                                                                   --------  --------    --------
                         Net Assets--100.0% ...................................................... $174,014  $123,167    $294,762
                                                                                                   ========  ========    ========
- ------------------------------------------------------------------------------------------------------------------------------------
</TABLE>

(a)  AMBAC Insured.
(b)  MBIA Insured.
(c)  FGIC Insured.
(d)  GNMA Collateralized.
(e)  FSA Insured.
(f)  Prerefunded.
(g)  The interest rate is subject to change  periodically  based upon prevailing
     market  rates.  The interest  rate shown is the rate in effect at April 30,
     1999.
(h)  The interest rate is subject to change  periodically  and  inversely  based
     upon prevailing market rates. The interest rate shown is the rate in effect
     at April 30, 1999.
(i)  FHA Insured.
(j)  FNMA Collateralized.
*    Not Rated.
+    Highest short-term rating by Moody's Investors Service, Inc.
++   Value as discussed in the Combined Notes to Financial Statements.
See Notes to Financial Statements.


                                      F-50
<PAGE>

PORTFOLIO ABBREVIATIONS

     To simplify the listings of MuniYield Florida Fund's portfolio holdings in
the Schedule of Investments, we have abbreviated the names of many of the
securities according to the list below.

AMT    Alternative Minimum Tax (subject to)
COP    Certificates of Participation
DATES  Daily Adjustable Tax-Exempt Securities
GO     General Obligation Bonds
HFA    Housing Finance Agency
IDA    Industrial Development Authority
IDR    Industrial Development Revenue Bonds
PCR    Pollution Control Revenue Bonds
RIB    Residual Interest Bonds
RITR   Residual Interest Trust Receipts
S/F    Single-Family
VRDN   Variable Rate Demand Notes


                                      F-51
<PAGE>

     The following unaudited pro forma Combined Statement of Assets, Liabilities
and  Capital for the  Combined  Fund has been  derived  from the  Statements  of
Assets,  Liabilities  and Capital of the respective  Funds at April 30, 1999 and
such  information has been adjusted to give effect to the  Reorganization  as if
the  Reorganization  had  occurred  at April 30,  1999.  The pro forma  Combined
Statement  of Assets,  Liabilities  and Capital is presented  for  informational
purposes only and does not purport to be  indicative of the financial  condition
that actually would have resulted if the  Reorganization had been consummated at
April 30, 1999.  The pro forma  Combined  Statement of Assets,  Liabilities  and
Capital should be read in conjunction with the Funds'  financial  statements and
related  notes  thereto  which are  included  in the Joint Proxy  Statement  and
Prospectus.

         PRO FORMA COMBINED STATEMENT OF ASSETS, LIABILITIES AND CAPITAL
                MUNIYIELD FLORIDA FUND AND MUNIVEST FLORIDA FUND
                        As of April 30, 1999 (Unaudited)

<TABLE>
<CAPTION>
                                                                                                      Pro Forma
                                                 MuniYield       MuniVest                                for
                                                  Florida         Florida        Adjustments        Combined Fund
                                                  -------         -------        -----------        -------------
<S>                                            <C>             <C>              <C>                 <C>
Assets:
Investments, at value* (Note 1a) ...........   $ 184,337,188   $ 133,115,138                        $ 317,452,326
Cash .......................................          65,913         236,325                              302,238
Receivables:
   Securities sold .........................       6,641,594       1,189,865                            7,831,459
    Interest ...............................       2,136,432       1,840,678                            3,977,110
Prepaid expenses and other assets ..........          10,480           6,657                               17,137
                                               -------------   -------------    -------------       -------------
Total assets ...............................     193,191,607     136,388,663                0         329,580,270
                                               -------------   -------------    -------------       -------------
Liabilities:
Payables:
   Securities purchased ....................      19,075,690      13,113,067                           32,188,757
   Dividends to shareholders (Note 1e) .....               0          42,780        2,245,337(1)        2,288,117
   Investment adviser (Note 2) .............          76,552          54,202                              130,754
Accrued expenses and other liabilities .....          25,248          11,295                               36,543
                                               -------------   -------------    -------------       -------------
Total liabilities ..........................      19,177,490      13,221,344        2,245,337          34,644,171
                                               -------------   -------------    -------------       -------------
Net Assets:
Net Assets .................................   $ 174,014,117   $ 123,167,319    $  (2,245,337)      $ 294,936,099
                                               =============   =============    =============       =============
Capital
Capital Shares (unlimited number of shares
  of beneficial interest authorized)
  Preferred Shares, par value $.10 per share
    of AMPS** issued and outstanding+ at
    $25,000 per share liquidation
    preference .............................   $  55,000,000   $  40,000,000                        $  95,000,000
    Common Shares, par value $.10 per share
    issued and outstanding++ ...............         799,384         598,878          (35,588)          1,362,674
Paid-in capital in excess of par ...........     111,667,496      83,340,130           35,588         195,043,214
Undistributed investment income - net ......       1,523,047         519,558       (2,042,605)                  0
Undistributed (accumulated) realized capital
  gains (losses) on investments-net ........         202,732      (4,916,844)        (202,732)         (4,916,844)
Unrealized appreciation on investments-net .       4,821,458       3,625,597                            8,447,055
                                               -------------   -------------    -------------       -------------
Total Capital+++ ...........................   $ 174,014,117   $ 123,167,319    $  (2,245,337)      $ 294,936,099
                                               =============   =============    =============       =============
   * Identified Cost .......................   $ 179,515,730   $ 129,489,541             --         $ 309,005,271
                                               =============   =============    =============       =============
  + AMPS** issued and outstanding ..........           2,200           1,600             --                 3,800
                                               =============   =============    =============       =============
 ++ Shares issued and outstanding ..........       7,993,842       5,988,782         (355,883)      $  13,626,741
                                               =============   =============    =============       =============
+++ Net asset value per Common Share .......   $       14.89   $       13.89             --         $       14.67
                                               =============   =============    =============       =============
**  Auction Market Preferred Shares
</TABLE>
- ----------

(1)    Assumes the distribution of undistributed investment income and
       undistributed realized capital gains.

See Notes to Financial Statements.


                                      F-52
<PAGE>

      The following unaudited pro forma Combined Statement of Operations for the
Combined  Fund  has  been  derived  from  the  statement  of  operations  of the
respective  Funds for the six months  ended April 30, 1999 and such  information
has been adjusted to give effect to the  Reorganization as if the Reorganization
had occurred on November 1, 1998. The pro forma Combined Statement of Operations
is  presented  for  informational  purposes  only  and does  not  purport  to be
indicative of the results of operations that actually would have resulted if the
Reorganization  had been  consummated  on  November 1, 1998 nor which may result
from future operations. The pro forma Combined Statement of Operations should be
read in  conjunction  with the Funds'  financial  statements  and related  notes
thereto which are included in the Joint Proxy Statement and Prospectus.

                   PRO FORMA COMBINED STATEMENT OF OPERATIONS
              FOR MUNIYIELD FLORIDA FUND AND MUNIVEST FLORIDA FUND
               For the Six Months Ended April 30, 1999 (Unaudited)

<TABLE>
<CAPTION>
                                                                                                                       Pro Forma
                                                                   MuniYield          MuniVest                            for
                                                                    Florida            Florida       Adjustments     Combined Fund
                                                                    -------            -------       -----------     -------------
<S>                                                                <C>               <C>               <C>             <C>
Investment Income (Note 1d):
Interest and amortization of premium and
  discount earned .........................................        $4,667,312        $3,287,591              0         $7,954,903
                                                                   ----------        ----------        -------         ----------
Expenses:
Investment advisory fees (Note 2) .........................           440,528           310,276                           750,804
Commission fees ...........................................            67,289            49,216                           116,505
Professional fees .........................................            40,841            34,948        (34,948)(1)         40,841
Accounting services (Note 2) ..............................            32,176            24,905        (17,381)(1)         39,700
Transfer agent fees .......................................            19,809            19,382                            39,191
Trustees' fees and expenses ...............................            11,275            13,318        (13,318)(1)         11,275
Printing and shareholder reports ..........................            16,201            13,847         (4,972)(1)         25,076
Listing fees ..............................................             7,806             7,852                            15,658
Custodian fees ............................................             6,934             5,521                            12,455
Pricing fees ..............................................             4,060             3,440                             7,500
Other .....................................................            13,222             6,861                            20,083
                                                                   ----------        ----------        -------         ----------

Total expenses ............................................           660,141           489,566        (70,619)         1,079,088
                                                                   ----------        ----------        -------         ----------
Investment income - net ...................................         4,007,171         2,798,025         70,619          6,875,815
                                                                   ----------        ----------        -------         ----------
Realized & Unrealized Gains(Loss) on
  Investments - Net (Notes 1b & 1d)
Realized gain (loss) on investments-net ...................         2,029,374          (134,884)             0          1,894,490
Change in unrealized appreciation on
  investments - net .......................................        (4,463,033)       (1,715,107)             0         (6,178,140)
                                                                   ----------        ----------        -------         ----------
Net Increase in Net Assets Resulting
  from Operations .........................................         1,573,512           948,034         70,619          2,592,165
                                                                   ==========        ==========        =======         ==========
</TABLE>

+     Commencement of operations.
(1)   Reflects the anticipated savings of the Reorganization.

(2)   These Pro Forma Combined  Statements of Operations  exclude  non-recurring
      estimated  Reorganization  expenses  of  $245,000,  which  will be paid by
      MuniYield Florida subsequent to the Reorganization.


                                      F-53
<PAGE>

NOTES TO FINANCIAL STATEMENTS

1. Significant Accounting Policies:

     MuniYield  Florida Fund (the  "Fund") is  registered  under the  Investment
Company  Act of  1940 as a  non-diversified,  closed-end  management  investment
company.  The Fund's  financial  statements  are  prepared  in  accordance  with
generally accepted accounting principles which may require the use of management
accruals  and  estimates.  These  unaudited  financial  statements  reflect  all
adjustments  which  are,  in the  opinion  of  management,  necessary  to a fair
statement of the results for the interim period presented.  All such adjustments
are of a normal  recurring  nature.  The Fund determines and makes available for
publication  the net asset  value of its Common  Shares on a weekly  basis.  The
Fund's Common Shares are listed on the New York Stock  Exchange under the symbol
MYF. The following is a summary of significant  accounting  policies followed by
the Fund.

     (a) Valuation of investments -- Municipal bonds are traded primarily in the
over-the-counter  markets  and are valued at the most  recent bid price or yield
equivalent  as obtained by the Fund's  pricing  service  from  dealers that make
markets in such  securities.  Financial  futures  contracts and options thereon,
which are  traded on  exchanges,  are valued at their  closing  prices as of the
close of such  exchanges.  Options  written or purchased  are valued at the last
sale price in the case of exchange-traded options. In the case of options traded
in the  over-the-counter  market,  valuation  is the last asked  price  (options
written) or the last bid price (options  purchased).  Securities  with remaining
maturities  of  sixty  days  or  less  are  valued  at  amortized  cost,   which
approximates market value. Securities and assets for which market quotations are
not readily available are valued at their fair value as determined in good faith
by or under the  direction  of the  Board of  Trustees  of the  Fund,  including
valuations  furnished  by a pricing  service  retained  by the  Fund,  which may
utilize a matrix system for  valuations.  The procedures of the pricing  service
and its  valuations  are  reviewed by the officers of the Fund under the general
supervision of the Board of Trustees.

     (b)  Derivative  financial  instruments  -- The Fund may  engage in various
portfolio  strategies  to seek to increase  its return by hedging its  portfolio
against adverse  movements in the debt markets.  Losses may arise due to changes
in the value of the contract or if the  counterparty  does not perform under the
contract.

     o    Financial futures contracts -- The Fund may purchase or sell financial
          futures  contracts  and  options  on such  futures  contracts  for the
          purpose  of hedging  the market  risk on  existing  securities  or the
          intended  purchase of securities.  Futures contracts are contracts for
          delayed  delivery  of  securities  at a specific  future date and at a
          specific  price or yield.  Upon  entering  into a  contract,  the Fund
          deposits and maintains as collateral  such initial  margin as required
          by the exchange on which the transaction is effected.  Pursuant to the
          contract,  the Fund  agrees to  receive  from or pay to the  broker an
          amount  of  cash  equal  to the  daily  fluctuation  in  value  of the
          contract.  Such receipts or payments are known as variation margin and
          are  recorded  by the Fund as  unrealized  gains or  losses.  When the
          contract is closed,  the Fund records a realized gain or loss equal to
          the  difference  between the value of the  contract at the time it was
          opened and the value at the time it was closed.

     o    Options -- The Fund is  authorized  to write  covered call options and
          purchase put options.  When the Fund writes an option, an amount equal
          to the premium  received by the Fund is  reflected  as an asset and an
          equivalent  liability.  The amount of the  liability  is  subsequently
          marked to market to reflect  the  current  market  value of the option
          written.

     When a security is purchased or sold through an exercise of an option,  the
related  premium paid (or received) is added to (or deducted  from) the basis of
the  security  acquired  or  deducted  from (or  added to) the  proceeds  of the
security  sold.  When an  option  expires  (or the Fund  enters  into a  closing
transaction),  the Fund  realizes  a gain or loss on the option to the extent of
the  premiums  received  or paid (or gain or loss to the  extent the cost of the
closing transaction exceeds the premium paid or received).

     Written and purchased options are non-income producing investments.

     (c) Income taxes -- It is the Fund's policy to comply with the requirements
of the Internal Revenue Code applicable to regulated investment companies and to
distribute  substantially  all  of  its  taxable  income  to  its  shareholders.
Therefore, no Federal income tax provision is required.


                                      F-54
<PAGE>

     (d) Security  transactions and investment  income -- Security  transactions
are recorded on the dates the  transactions  are entered into (the trade dates).
Interest  income is  recognized  on the  accrual  basis.  Discounts  and  market
premiums  are  amortized  into  interest  income.  Realized  gains and losses on
security transactions are determined on the identified cost basis.

     (e) Dividends and distributions -- Dividends from net investment income are
declared and paid  monthly.  Distributions  of capital gains are recorded on the
ex-dividend dates.


2. Investment Advisory Agreement and Transactions with Affiliates:

     The Fund has entered into an Investment  Advisory Agreement with Fund Asset
Management, L.P. ("FAM"). The general partner of FAM is Princeton Services, Inc.
("PSI"), an indirect wholly-owned subsidiary of Merrill Lynch & Co., Inc. ("ML &
Co."), which is the limited partner.

     FAM is responsible for the management of the Fund's  portfolio and provides
the  necessary  personnel,  facilities,  equipment  and certain  other  services
necessary to the  operations  of the Fund.  For such  services,  the Fund pays a
monthly fee at an annual rate of 0.50% of the Fund's  average weekly net assets,
including proceeds from the issuance of Preferred Shares.

     Accounting services are provided to the Fund by FAM at cost.

     Certain  officers and/or trustees of the Fund are officers and/or directors
of FAM, PSI, and/or ML & Co.


                                      F-55
<PAGE>

                                                                       EXHIBIT I

                       INFORMATION PERTAINING TO EACH FUND


o    General Information Pertaining to the Funds

<TABLE>
<CAPTION>
                                                                                                     State of
                                                                      Defined Term       Fiscal      Organiza-    Meeting
Fund                                                               Used in Exhibit I    Year End       tion        Time
- ----                                                               -----------------    --------     ---------    -------
<S>                                                                <C>                    <C>           <C>       <C>
MuniYield Florida .........................................        MuniYield Florida      10/31         MA        3:00 p.m.
MuniVest Florida Fund .....................................        MuniVest Florida       10/31         MA        2:00 p.m.
</TABLE>

<TABLE>
<CAPTION>
                                                                               Shares of Capital Stock
                                                                                 Outstanding as of
                                                                                   the Record Date
                                                                               -----------------------
                                                                           Common                 AMPS
Fund                                                                       Shares
- ----                                                                      ---------             ---------
<S>                                                                       <C>                     <C>
MuniYield Florida ..................................................                              2,200
MuniVest Florida ...................................................                              1,600
</TABLE>

o    Information Pertaining to Officers and Trustees

     Set forth in the table below is information  regarding  board and committee
meetings  held  and  the  aggregate  fees  and  expenses  paid  by the  Fund  to
non-affiliated  Board members during each Fund's most recently  completed fiscal
year.

<TABLE>
<CAPTION>
                                             Board                      Audit Committee
                              ---------------------------------  ------------------------------
                                                                     #                  Per       Aggregate
                              # Meetings   Annual   Per Meeting  Meetings    Annual    Meeting    Fees and
Fund                             Held*     Fee ($)   Fee ($)**     Held      Fee ($)  Fee ($)** Expenses ($)
- ---------                     ----------   -------  -----------  --------    ------   --------- ------------
<S>                                <C>      <C>         <C>          <C>       <C>       <C>       <C>
MuniYield Florida                  6        2,500       250          4         500       125       22,908
MuniVest Florida                   5        2,500       250          4         500       125       26,147
</TABLE>

- ----------
*    Includes meetings held via teleconferencing equipment.
**   The fee is payable for each meeting  attended in person.  A fee is not paid
     for telephonic meetings.

     Set forth in the table below is information regarding  compensation paid by
the Fund to the  non-affiliated  Board members for the most  recently  completed
fiscal year.

<TABLE>
<CAPTION>
                                                    Compensation From MuniYield Florida ($)*
                                   --------------------------------------------------------------------------
Fund                               Bodurtha          London         Martin             May             Perold
- ----                               --------          ------         ------             ---             ------
<S>                                  <C>              <C>            <C>              <C>               <C>
MuniYield Florida                    4,500            4,500          4,500            4,500             4,500
</TABLE>

<TABLE>
<CAPTION>
                                                     Compensation From MuniVest Florida ($)*
                                   --------------------------------------------------------------------------
Fund                                  Cecil      Crum        Meyer      Sunderland      Touchton        Weiss
- ----                                  -----      ----        -----      ----------      --------        -----
<S>                                   <C>        <C>         <C>           <C>            <C>           <C>
MuniVest Florida                      4,500      4,500       4,500         4,500          4,500         3,250
</TABLE>

- ----------
*    No pension or retirement benefits are accrued as part of Fund expenses.

     Set  forth  in the  table  below is  information  regarding  the  aggregate
compensation paid by all registered  investment companies advised by FAM and its
affiliate,  MLAM  ("FAM/MLAM  Advised  Funds"),  including  the  Funds,  to  the
non-affiliated Board members for the year ended December 31, 1998.

                              Aggregate Compensation From FAM/MLAM Advised Funds
Name of Board Member                     Paid to Board members ($)(1)
- ---------------------         --------------------------------------------------
MuniYield Florida
James H. Bodurtha .......................         163,500
Herbert I. London .......................         163,500
Robert R. Martin ........................         163,500
Joseph L. May ...........................         163,500
Andre F. Perold .........................         163,500

- ----------
(1)  The Trustees serve on the boards of FAM/MLAM Advised Funds as follows:  Mr.
     Bodurtha (29 registered  investment companies consisting of 47 portfolios);
     Mr.  London  (29   registered   investment   companies   consisting  of  47
     portfolios);  Mr. Martin (29 registered  investment companies consisting of
     47 portfolios);  Mr. May (29 registered  investment companies consisting of
     47  portfolios);   and  Mr.  Perold  (29  registered  investment  companies
     consisting of 47 portfolios).


                                       I-1
<PAGE>

                              Aggregate Compensation From FAM/MLAM Advised Funds
Name of Board Member                    Paid to Board members ($)(2)
- ---------------------         --------------------------------------------------
MuniVest Florida
Donald Cecil                                     277,808
M. Colyer Crum                                   116,600
Edward H. Meyer                                  214,558
Jack B. Sunderland                               133,600
J. Thomas Touchton                               133,660
Fred G. Weiss                                    140,842

- ----------
(2)  The Trustees serve on the boards of MLAM/FAM-advised  funds as follows: Mr.
     Cecil (36 registered investment companies consisting of 36 portfolios); Mr.
     Crum (16 registered investment companies consisting of 16 portfolios);  Mr.
     Meyer (36 registered investment companies consisting of 36 portfolios); Mr.
     Sunderland   (19   registered   investment   companies   consisting  of  31
     portfolios); Mr. Touchton (19 registered investment companies consisting of
     31 portfolios) and Mr. Weiss (16 registered investment companies consisting
     of 16 portfolios).

     Set forth in the table below is  information  about the Trustees of each of
the Funds.  Unless  otherwise noted, the address of each Trustee is 800 Scudders
Mill Road, Plainsboro, New Jersey 08536.

<TABLE>
<CAPTION>
                                                                                                              Trustee Since
                                                                                                              -------------
              Name, Address and Biography                                        Age                  MuniYield            MuniVest
              ---------------------------                                        ---                  ---------            --------
<S>                                                                               <C>                    <C>                 <C>

James H. Bodurtha ...........................................                     55                     1995                  --
     36 Popponesset Road, Cotuit, Massachusetts 02635.
     Director and Executive Vice President, The China
     Business Group, Inc. since 1996; Chairman and Chief
     Executive Officer, China Enterprise Management
     Corporation from 1993 to 1996; Chairman, Berkshire
     Corporation since 1980; Partner, Squire, Sanders &
     Dempsey from 1980 to 1993.

Herbert I. London ...........................................                     60                     1992                  --
     2 Washington Square Village, New York, New York 10012.
     John M. Olin Professor of Humanities at New York
     University since 1993 and Professor thereof since 1980;
     Dean, Gallatin Division of New York University from
     1976 to 1993; Distinguished Fellow, Herman Kahn Chair
     at Hudson Institute from 1984 to 1985; Director, Damon
     Corporation from 1991 to 1995; Overseer, Center for
     Naval Analyses from 1983 to 1993; Limited Partner,
     Hypertech LP in 1996.

Robert R. Martin ............................................                     72                     1993                  --
     513 Grand Hill, St. Paul, Minnesota 55102. Chairman and
     Chief Executive Officer, Kinnard Investments, Inc. from
     1990 to 1993; Executive Vice President, Dain Bosworth
     from 1974 to 1989; Director, Carnegie Capital
     Management from 1977 to 1985 and Chairman thereof in
     1979; Director, Securities Industry Association from
     1981 to 1982 and Public Securities Association from
     1979 to 1980; Chairman of the Board, WTC Industries,
     Inc. in 1994; Trustee, Northland College since 1992.

Joseph L. May ...............................................                     70                     1992                  --
     424 Church Street, Suite 2000, Nashville, Tennessee
     37219. Attorney in private practice since 1984;
     President, May and Athens Hosiery Mills Division,
     Wayne-Gossard Corporation from 1954 to 1983; Vice
     President, Wayne-Gossard Corporation from 1972 to 1983;
     Chairman, The May Corporation (personal holding
     company) from 1972 to 1983; Director, Signal Apparel
     Co. from 1972 to 1989.

Andre F. Perold .............................................                     47                     1992                  --
     Morgan Hall, Soldiers Field, Boston, Massachusetts
     02163. Professor, Harvard Business School since 1989
     and Associate Professor from 1983 to 1989; Trustee, The
     Common Fund since 1989; Director of Quantec Limited
     since 1991 and TIBCO from 1994 to 1996.

Terry K. Glenn ..............................................                     59                     1999                1999
     Executive Vice President of MLAM and FAM since 1983;
     Executive Vice President and Director of Princeton
     Services, Inc. ("Princeton Services") since 1993;
     President of Princeton Funds Distributor, Inc. ("PFD")
     since 1986 and Director thereof since 1991; President
     of Princeton Administrators, L.P. since 1988.
</TABLE>


                             I-2
<PAGE>

<TABLE>
<CAPTION>
                                                                                                              Trustee Since
                                                                                                              -------------
              Name, Address and Biography                                        Age                  MuniYield            MuniVest
              ---------------------------                                        ---                  ---------            --------
<S>                                                                               <C>                    <C>                 <C>

Arthur Zeikel ...............................................                     67                     1992                1993
     300 Woodland Avenue, Westfield, New Jersey  07090.
     Chairman of FAM and MLAM from 1997 to 1999; President
     of FAM and MLAM from 1977 to 1997; Chairman of
     Princeton Services from 1997 to 1999, Director thereof
     from 1993 to 1999 and President thereof from 1993 to
     1997; Executive Vice President of Merrill Lynch & Co.,
     Inc. from 1990 to 1999.

Donald Cecil ................................................                     72                     --                  1993
     1114 Avenue of the Americas, New York, New York 10036.
     Special Limited Partner of Cumberland Associates (an
     investment partnership) since 1982; Member of Institute
     of Chartered Financial Analysts Member and Chairman of
     Westchester County (N.Y.) Board of Transportation.

M. Colyer Crum ..............................................                     67                     --                  1993
     104 Westcliff Road, Weston, Massachusetts 02193.
     Currently James R. Williston Professor of Investment
     Management Emeritus at Harvard Business School; James
     R. Williston Professor of Investment Management at
     Harvard Business School from 1971 to 1996; Director of
     Cambridge Bancorp, Copley Properties, Inc. and Sun Life
     Assurance Company of Canada.

Edward H. Meyer .............................................                     72                     --                  1993
     777 Third Avenue, New York, New York 10017. President
     of Grey Advertising Inc. since 1968, Chief Executive
     Officer since 1970 and Chairman of the Board of
     Directors since 1972; Director of The May Department
     Stores Company, Bowne & Co., Inc. (financial printers),
     Harman International Industries, Inc. and Ethan Allen
     Interiors, Inc.

Jack B. Sunderland ..........................................                     70                     --                  1993
     P.O. Box 7, West Cornwall, Connecticut 06796. President
     and Director of American Independent Oil Company, Inc.
     (an energy company) since 1987; Member of Council on
     Foreign Relations since 1971.

J. Thomas Touchton ..........................................                     60                     --                  1993
     Suite 3405, One Tampa City Center, 201 North Franklin
     Street, Tampa, Florida 33062. Managing Partner of The
     Witt Touchton Company and its predecessor, The Witt Co.
     (a private investment partnership), since 1972; Trustee
     Emeritus of Washington and Lee University; Director of
     TECO Energy, Inc. (an electric utility holding
     company).

Fred G. Weiss ...............................................                     58                     --                  1998
     16410 Maddalena Place, Delray Beach, Florida 33446.
     Managing Director of FGW Associates since 1997; Vice
     President, Planning Investment, and Development of
     Warner Lambert Co. from 1979 to 1997.
</TABLE>


                            I-3
<PAGE>

Set forth in the table below is information about the officers of each of the
Funds.

<TABLE>
<CAPTION>
                                                                                                              Officer Since
                                                                                                              -------------
                                                                                                        MuniVest         MuniYield
             Name and Biography                                Age                Office                Florida            Florida
             ------------------                                ---                ------               ----------       ------------
<S>                                                            <C>               <C>                      <C>               <C>
Terry K. Glenn ................................                59                President                1993*             1992*
     Executive Vice President of MLAM and FAM since 1983;
     Executive Vice President and Director of Princeton
     Services since 1993; President of Princeton Funds
     Distributor, Inc. ("PFD") since 1986 and Director
     thereof since 1991; President of Princeton
     Administrators, L.P. since 1988.

Vincent R. Giordano ...........................                55                Senior Vice President    1993              1992
     Senior Vice President of FAM and MLAM since 1984;
     Portfolio Manager of FAM and MLAM since 1977; Senior
     Vice President of Princeton Services since 1993.

William R. Bock ...............................                63                Vice President           1999              1999
     Vice President of MLAM since 1989.

Kenneth A. Jacob ..............................                48                Vice President           1993              1992
     First Vice President of MLAM since 1997; Vice President
     of MLAM from 1984 to 1997; Vice President of FAM since
     1984.

Donald C Burke ................................                39                Vice President           1993              1992
     Senior Vice President and Treasurer of MLAM and FAM
     since Treasurer 1999 1999 1999; Senior Vice President
     and Treasurer of Princeton Services since 1999; Vice
     President of PFD since 1999; First Vice President of
     MLAM from 1997 to 1999; Vice President of MLAM from
     1990 to 1997; Director of Taxation of MLAM since 1990.

Alice A. Pellegrino ...........................                39                Secretary                1999              1999
     Vice President of MLAM since 1999; Attorney associated
     with MLAM since 1997; Associate with Kirkpatrick &
     Lockhart LLP from 1992 to 1997.
</TABLE>

- -------
*    Mr. Glenn was elected President of each Fund in 1999. Prior to that he
     served as Executive Vice President of each Fund.


                                       I-4
<PAGE>

                                                                      EXHIBIT II

                      AGREEMENT AND PLAN OF REORGANIZATION


     THIS AGREEMENT AND PLAN OF REORGANIZATION  (this "Agreement") is made as of
the _____ day of ________________,  1999, by and between MuniYield Florida Fund,
a Massachusetts  business trust ("MuniYield  Florida") and MuniVest  Florida,  a
Massachusetts  business  trust  ("MuniVest  Florida").   MuniYield  Florida  and
MuniVest Florida are sometimes referred to herein collectively as the "Funds".


                             PLAN OF REORGANIZATION

     The reorganization will comprise the following:

     (1)the acquisition by MuniYield Florida of substantially all of the assets,
and the assumption by  substantially  all of the liabilities of MuniVest Florida
in  exchange  solely  for an equal  aggregate  value of newly  issued (A) common
shares,  with a par value of $0.10 per share, of MuniYield  Florida  ("MuniYield
Florida  Common  Shares") and (B) auction market  preferred  shares of MuniYield
Florida, with a liquidation preference of $25,000 per share plus an amount equal
to accumulated by unpaid  dividends  thereon (whether or not earned or declared)
to be  designated  Series B  ("MuniYield  Florida  Series B AMPS"),  and (2) the
subsequent  distribution by MuniVest Florida to MuniVest Florida shareholders of
(x) all of the MuniYield  Florida Common Shares received by MuniVest  Florida in
exchange for such  shareholders'  shares of common  shares,  with a par value of
$0.10 per share, of MuniVest Florida  ("MuniVest Florida Common shares") and (y)
all of the  MuniYield  Florida  Series B AMPS  received by  MuniVest  Florida in
exchange for such  shareholders'  shares of auction market  preferred  shares of
MuniVest  Florida,  with a  liquidation  preference of $25,000 per share plus an
amount equal to accumulated but unpaid dividends  thereon (whether or not earned
or declared) designated Series A ("MuniVest AMPS");

all upon and  subject  to the terms  hereinafter  set forth  (collectively,  the
"Reorganization").

     In the course of the  Reorganization,  MuniYield  Florida Common shares and
Series B AMPS will be distributed  to the  shareholders  of MuniVest  Florida as
follows:

     (1) each  holder of  MuniVest  Florida  Common  Shares  will be entitled to
receive a number  of shares of  MuniYield  Florida  Common  Shares  equal to the
aggregate  net asset value of the MuniVest  Florida  Common Shares owned by such
Shareholder on the Exchange Date (as defined in Section 7(a) of the  Agreement);
and (2) each  holder of  MuniVest  Florida  AMPS will be  entitled  to receive a
number of shares  of  MuniYield  Florida  Series B AMPS  equal to the  aggregate
liquidation  preference (and aggregate value) of the MuniVest Florida AMPS owned
by such shareholder on the Exchange Date;

     It is intended  that the  Reorganization  described in this Plan shall be a
reorganization  within  the  meaning  of Section  368(a)(1)(C)  of the  Internal
Revenue Code of 1986, as amended (the "Code"), and any successor provision.

     Prior to the Exchange  Date,  MuniVest  Florida shall declare a dividend or
dividends  which,  together  with all such  previous  dividends,  shall have the
effect of distributing to its respective  shareholders all of MuniVest Florida's
net investment company taxable income to and including the Exchange Date, if any
(computed  without regard to any deduction for dividends  paid),  and all of its
net capital gain, if any,  realized to and including the Exchange  Date. In this
regard and in connection with the  Reorganization,  the last dividend period for
the MuniVest  Florida  AMPS prior to the  Exchange  Date may be shorter than the
dividend  period  for  such  AMPS  determined  as set  forth  in the  applicable
Certificate of Designation.

     A Certificate of Designation of MuniYield Florida  establishing the powers,
rights and  preferences  of the MuniYield  Florida  Series B AMPS will have been
filed  with  the  Office  of the  Secretary  of  State  of The  Commonwealth  of
Massachusetts prior to the Exchange Date.

     As promptly as practicable  after the  consummation of the  Reorganization,
MuniVest  Florida  shall  be  dissolved  in  accordance  with  the  laws  of the
Commonwealth  of  Massachusetts  and will terminate its  registration  under the
Investment Company Act of 1940, as amended (the "1940 Act").


                                      II-1
<PAGE>

                                    AGREEMENT

     In order to  consummate  the  Reorganization  and in  consideration  of the
promises and the covenants and agreements  hereinafter set forth,  and intending
to be legally bound, each of the Funds hereby agrees as follows:

1.   Representations and Warranties of MuniYield Florida.

     MuniYield  Florida  represents  and warrants to, and agrees with,  MuniVest
Florida Funds that:

      (a) MuniYield Florida is a business trust duly organized, validly existing
and in  good  standing  in  conformity  with  the  laws of the  Commonwealth  of
Massachusetts,  and has the power to own all of its assets and to carry out this
Agreement.  MuniYield  Florida  has  all  necessary  Federal,  state  and  local
authorizations  to carry on its  business  as it is now being  conducted  and to
carry out this Agreement.

     (b)  MuniYield  Florida  is  duly  registered  under  the  1940  Act  as  a
non-diversified,  closed-end  management investment company (File No. 811-6502),
and such registration has not been revoked or rescinded and is in full force and
effect.  MuniYield  Florida  has  elected  and  qualified  for the  special  tax
treatment  afforded  regulated  investment  companies  ("RICs")  under  Sections
851-855 of the Code at all times since its  inception and intends to continue to
so qualify until consummation of the Reorganization and thereafter.

     (c) MuniVest  Florida has been furnished with  MuniYield  Florida's  Annual
Report to  Shareholders  for the fiscal  year ended  October 31,  1998,  and the
audited financial statements appearing therein, having been examined by Deloitte
& Touche LLP,  independent  public  accountants,  fairly  present the  financial
position  of  MuniYield  Florida  as  of  the  respective  dates  indicated,  in
conformity with generally accepted accounting principles applied on a consistent
basis.

     (d)  MuniVest   Florida  has  been  furnished   with  MuniYield   Florida's
Semi-Annual  Report to Shareholders for the six months ended April 30, 1999, and
the  unaudited  financial   statements  appearing  therein  fairly  present  the
financial position of MuniYield Florida as of the respective dates indicated, in
conformity with generally accepted accounting principles applied on a consistent
basis.

     (e) An unaudited statement of assets,  liabilities and capital of MuniYield
Florida and an unaudited schedule of investments of MuniYield  Florida,  each as
of the Valuation  Time (as defined in Section 3(d) of this  Agreement),  will be
furnished to MuniVest Florida,  at or prior to the Exchange Date for the purpose
of  determining  the  number of  shares  of  MuniYield  Florida  Common  Shares,
MuniYield  Florida  Series B AMPS to be  issued  pursuant  to  Section 4 of this
Agreement;  each will fairly present the financial position of MuniYield Florida
as of the  Valuation  Time in  conformity  with  generally  accepted  accounting
principles applied on a consistent basis.

     (f)  MuniYield  Florida  has full  power and  authority  to enter  into and
perform its  obligations  under this  Agreement.  The  execution,  delivery  and
performance of this Agreement has been duly  authorized by all necessary  action
of its Board of Trustees,  and this  Agreement  constitutes  a valid and binding
contract  enforceable  in accordance  with its terms,  subject to the effects of
bankruptcy,  insolvency,  moratorium,  fraudulent  conveyance  and similar  laws
relating to or affecting  creditors'  rights  generally and court decisions with
respect thereto.

     (g)  There  are no  material  legal,  administrative  or other  proceedings
pending or, to the knowledge of MuniYield  Florida,  threatened against it which
assert liability on the part of MuniYield Florida or which materially affect its
financial condition or its ability to consummate the  Reorganization.  MuniYield
Florida is not charged with or, to the best of its  knowledge,  threatened  with
any violation or  investigation  of any possible  violation of any provisions of
any Federal,  state or local law or regulation or administrative ruling relating
to any aspect of its business.

     (h)  MuniYield  Florida  is  not  obligated  under  any  provision  of  its
Declaration of Trust, as amended,  or its by-laws, as amended, or a party to any
contract or other  commitment or obligation,  and is not subject to any order or
decree  which would be violated by its  execution of or  performance  under this
Agreement,  except  insofar  as the Funds  have  mutually  agreed to amend  such
contract or other commitment or obligation to cure any potential  violation as a
condition precedent to the Reorganization.

     (i) There are no material contracts  outstanding to which MuniYield Florida
is a party that have not been disclosed in the N-14  Registration  Statement (as
defined in subsection  (l) below) or will not otherwise be disclosed to MuniVest
Florida prior to the Valuation Time.


                                      II-2
<PAGE>

     (j)  MuniYield  Florida  has no known  liabilities  of a  material  amount,
contingent  or  otherwise,  other than those shown on its  statements of assets,
liabilities and capital referred to above, those incurred in the ordinary course
of its  business  as an  investment  company  since  April 30,  1999;  and those
incurred  in  connection  with the  Reorganization.  As of the  Valuation  Time,
MuniYield  Florida  will  advise  MuniVest  Florida  in  writing  of  all  known
liabilities,  contingent or  otherwise,  whether or not incurred in the ordinary
course of  business,  existing or accrued as of such time,  except to the extent
disclosed in the financial statements referred to above.

     (k)  No  consent,  approval,   authorization  or  order  of  any  court  or
governmental  authority is required for the consummation by MuniYield Florida of
the  Reorganization,  except such as may be required under the Securities Act of
1933,  as amended  (the "1933 Act"),  the  Securities  Exchange Act of 1934,  as
amended (the "1934 Act") and the 1940 Act or state  securities  laws (which term
as used herein  shall  include the laws of the  District of Columbia  and Puerto
Rico).

     (l) The  registration  statement  filed by  MuniYield  Florida on Form N-14
which  includes  the joint  proxy  statement  of the Funds  with  respect to the
transactions  contemplated  herein  and  the  prospectus  of  MuniYield  Florida
relating to the MuniYield  Florida Common shares and MuniYield  Florida Series B
AMPs to be issued  pursuant to this  Agreement,  (the "Joint Proxy Statement and
Prospectus"),  and any  supplement  or  amendment  thereto  or to the  documents
therein (as amended or supplemented,  the "N-14 Registration Statement"), on its
effective date, at the time of the shareholders' meetings referred to in Section
6(a) of this  Agreement  and at the  Exchange  Date,  insofar  as it  relates to
MuniYield  Florida (i) complied or will comply in all material respects with the
provisions  of the 1933  Act,  the 1934 Act and the 1940 Act and the  rules  and
regulations thereunder and (ii) did not or will not contain any untrue statement
of a material  fact or omit to state any  material  fact  required  to be stated
therein or  necessary to make the  statements  therein not  misleading;  and the
Joint  Proxy  Statement  and  Prospectus  included  therein  did not or will not
contain any untrue  statement  of a material  fact or omit to state any material
fact necessary to make the statements therein, in the light of the circumstances
under  which  they  were  made,  not  misleading;  provided,  however,  that the
representations and warranties in this subsection only shall apply to statements
in or omissions from the N-14  Registration  Statement made in reliance upon and
in conformity  with  information  furnished by MuniYield  Florida for use in the
N-14 Registration Statement as provided in Section 6(e) of this Agreement.

     (m) MuniYield  Florida is authorized to issue an unlimited number of common
shares of beneficial interest,  par value $.10 per share and 1,000,000 preferred
shares of  beneficial  interest,  par value $.05 per share,  of which  7,993,842
shares  have  been  designated  as common  shares  and  2,200  shares  have been
designated as preferred  shares;  each outstanding  share of which is fully paid
and nonassessable and has full voting rights.

     (n) The shares of MuniYield  Florida  Common Shares and  MuniYield  Florida
Series B AMPS to be issued to MuniVest  Florida  pursuant to this Agreement will
have been duly  authorized  and,  when  issued and  delivered  pursuant  to this
Agreement,  will be  legally  and  validly  issued  and will be  fully  paid and
nonassessable and will have full voting rights,  and no shareholder of MuniYield
Florida will have any preemptive  right of  subscription  or purchase in respect
thereof.

     (o) At or prior to the Exchange Date,  the MuniYield  Florida Common Shares
to be transferred to MuniVest  Florida for  distribution to the  shareholders of
MuniVest Florida on the Exchange Date will be duly qualified for offering to the
public  in all  states of the  United  States in which the sale of shares of the
Funds  presently are  qualified,  and there will be a sufficient  number of such
shares  registered  under  the 1933  Act and,  as may be  necessary,  with  each
pertinent state  securities  commission to permit the transfers  contemplated by
this Agreement to be consummated.

     (p) At or prior to the  Exchange  Date,  the  shares of  MuniYield  Florida
Series B AMPS to be transferred to MuniVest Florida on the Exchange Date will be
duly  qualified for offering to the public in all states of the United States in
which the sale of AMPS of MuniVest  Florida  presently are qualified,  and there
are a sufficient  number of MuniYield Florida Series B AMPS registered under the
1933 Act and with each  pertinent  state  securities  commission  to permit  the
transfers contemplated by this Agreement to be consummated.

     (q) At or prior to the Exchange Date,  MuniYield Florida will have obtained
any and all regulatory,  Director and shareholder  approvals  necessary to issue
the  MuniYield  Florida  Common Shares and  MuniYield  Florida  Series B AMPS to
MuniVest Florida.


                                      II-3
<PAGE>

2.   Representations and Warranties of MuniVest Florida.

     MuniVest  Florida  represents  and warrants to, and agrees with,  MuniYield
Florida, that:

     (a)  MuniVest  Florida is a business  trust with  transferable  shares duly
organized,  validly existing and in good standing in conformity with the laws of
the  Commonwealth of  Massachusetts,  and has the power to own all of its assets
and to carry out this  Agreement.  MuniVest  Florida has all necessary  Federal,
state  and  local  authorizations  to carry on its  business  as it is now being
conducted and to carry out this Agreement.

     (b)  MuniVest   Florida  is  duly  registered  under  the  1940  Act  as  a
non-diversified,  closed-end  management investment company (File No. 811-7580),
and such registration has not been revoked or rescinded and is in full force and
effect. MuniVest Florida has elected and qualified for the special tax treatment
afforded  RICs  under  Sections  851-855  of the  Code at all  times  since  its
inception, and intends to continue to so qualify through its taxable year ending
upon liquidation.

     (c) As used in this  Agreement,  the term  "MuniVest  Florida  Investments"
shall mean (i) the investments of MuniVest  Florida shown on the schedule of its
investments as of the Valuation Time  furnished to MuniYield  Florida;  and (ii)
all other assets  owned by MuniVest  Florida or  liabilities  incurred as of the
Valuation Time.

     (d) MuniVest Florida has full power and authority to enter into and perform
its obligations under this Agreement. The execution, delivery and performance of
this Agreement has been duly authorized by all necessary  action of its Board of
Trustees and this Agreement constitutes a valid and binding contract enforceable
in accordance with its terms, subject to the effects of bankruptcy,  insolvency,
moratorium,  fraudulent  conveyance  and similar  laws  relating to or affecting
creditors' rights generally and court decisions with respect thereto.

     (e) MuniYield  Florida has been  furnished with MuniVest  Florida's  Annual
Report to  Shareholders  for the fiscal  year ended  October 31,  1998,  and the
audited financial statements appearing therein, having been examined by Deloitte
& Touche LLP,  independent  public  accountants,  fairly  present the  financial
position of MuniVest Florida as of the respective dates indicated, in conformity
with generally accepted accounting principles applied on a consistent basis.

      (f)  MuniYield   Florida  has  been  furnished  with  MuniVest   Florida's
Semi-Annual  Report to Shareholders for the six months ended April 30, 1999, and
the  unaudited  financial   statements  appearing  therein  fairly  present  the
financial position of MuniVest Florida as of the respective dates indicated,  in
conformity with generally accepted accounting principles applied on a consistent
basis.

     (g) An unaudited  statement of assets,  liabilities and capital of MuniVest
Florida and an unaudited schedule of investments of MuniVest Florida, each as of
the Valuation Time,  will be furnished to each of MuniYield  Florida at or prior
to the  Exchange  Date for the  purpose of  determining  the number of shares of
MuniYield Florida Common Shares and MuniYield Florida Series B AMPS to be issued
to MuniVest  Florida  pursuant to Section 4 of this Agreement;  each will fairly
present the financial  position of MuniVest  Florida as of the Valuation Time in
conformity with generally accepted accounting principles applied on a consistent
basis.

     (h)  There  are no  material  legal,  administrative  or other  proceedings
pending or, to the knowledge of MuniVest  Florida,  threatened  against it which
assert liability on the part of MuniVest Florida or which materially  affect its
financial  condition or its ability to consummate the  Reorganization.  MuniVest
Florida is not charged with or, to the best of its  knowledge,  threatened  with
any violation or  investigation  of any possible  violation of any provisions of
any Federal,  state or local law or regulation or administrative ruling relating
to any aspect of its business.

     (i) There are no material  contracts  outstanding to which MuniVest Florida
is a party that have not been  disclosed in the N-14  Registration  Statement or
will not  otherwise be disclosed to  MuniYield  Florida  prior to the  Valuation
Time.

     (j)  MuniVest   Florida  is  not  obligated  under  any  provision  of  its
Declaration of Trust, as amended,  or its by-laws, as amended, or a party to any
contract or other  commitment or obligation,  and is not subject to any order or
decree  which would be violated by its  execution of or  performance  under this
Agreement,  except  insofar  as the Funds  have  mutually  agreed to amend  such
contract or other commitment or obligation to cure any potential  violation as a
condition precedent to the Reorganization.

     (k)  MuniVest  Florida  has no  known  liabilities  of a  material  amount,
contingent  or  otherwise,  other than those shown on its  statements of assets,
liabilities and capital referred to above, those incurred in the ordinary


                                      II-4
<PAGE>

course of its business as an  investment  company since April 30, 1999 and those
incurred  in  connection  with the  Reorganization.  As of the  Valuation  Time,
MuniVest  Florida  will  advise  MuniYield  Florida  in  writing  of  all  known
liabilities,  contingent or  otherwise,  whether or not incurred in the ordinary
course of business, existing or accrued as of such time.

     (l) MuniVest  Florida has filed,  or has obtained  extensions to file,  all
Federal,  state and local tax returns  which are required to be filed by it, and
has paid or has obtained  extensions to pay, all Federal,  state and local taxes
shown on said returns to be due and owing and all assessments received by it, up
to and  including  the taxable year in which the Exchange  Date occurs.  All tax
liabilities of MuniVest Florida have been adequately  provided for on its books,
and no tax deficiency or liability of MuniVest  Florida has been asserted and no
question with respect thereto has been raised by the Internal Revenue Service or
by any state or local tax  authority  for taxes in excess of those already paid,
up to and including the taxable year in which the Exchange Date occurs.

     (m) At both the Valuation Time and the Exchange Date, MuniVest Florida will
have full right, power and authority to sell,  assign,  transfer and deliver the
MuniVest  Florida  Investments.  At  the  Exchange  Date,  subject  only  to the
obligation to deliver the MuniVest  Florida  Investments as contemplated by this
Agreement,  MuniVest  Florida will have good and marketable  title to all of the
MuniVest  Florida  Investments,  and  MuniYield  Florida will acquire all of the
MuniVest  Florida  Investments  free  and  clear of any  encumbrances,  liens or
security  interests  and  without any  restrictions  upon the  transfer  thereof
(except  those  imposed  by the  Federal  or state  securities  laws  and  those
imperfections  of title or  encumbrances  as do not materially  detract from the
value or use of the MuniVest  Florida  Investments  or  materially  affect title
thereto).

     (n)  No  consent,  approval,   authorization  or  order  of  any  court  or
governmental  authority is required for the  consummation by MuniVest Florida of
the Reorganization,  except such as may be required under the 1933 Act, the 1934
Act, the 1940 Act or state securities laws.

     (o) The N-14 Registration  Statement, on its effective date, at the time of
the shareholders'  meetings referred to in Section 8(a) of this Agreement and on
the  Exchange  Date,  insofar as it relates to MuniVest  Florida (i) complied or
will comply in all material  respects  with the  provisions of the 1933 Act, the
1934 Act and the 1940 Act and the rules and regulations thereunder, and (ii) did
not or will not contain any untrue statement of a material fact or omit to state
any  material  fact  required  to be stated  therein  or  necessary  to make the
statements therein not misleading;  and the Joint Proxy Statement and Prospectus
included  therein did not or will not contain any untrue statement of a material
fact or omit to  state  any  material  fact  necessary  to make  the  statements
therein,  in the light of the  circumstances  under  which they were  made,  not
misleading;  provided,  however, that the representations and warranties in this
subsection  shall  apply  only to  statements  in or  omissions  from  the  N-14
Registration  Statement made in reliance upon and in conformity with information
furnished  by MuniVest  Florida for use in the N-14  Registration  Statement  as
provided in Section 6(e) of this Agreement.

     (p) MuniVest  Florida is authorized to issue an unlimited  number of common
shares of beneficial interest,  par value $.10 per share and 1,000,000 preferred
shares of  beneficial  interest,  par value $.05 per share,  of which  5,988,782
shares  have  been  designated  as common  shares  and  1,600  shares  have been
designated as preferred  shares;  each outstanding  share of which is fully paid
and nonassessable and has full voting rights.

     (q) All of the issued and  outstanding  shares of MuniVest  Florida  Common
shares and MuniVest  Florida  AMPS were offered for sale and sold in  conformity
with all applicable Federal and state securities laws.

     (r) The books and records of MuniVest  Florida made  available to MuniYield
Florida,  MuniYield  Florida II, MuniYield  Florida III and/or their counsel are
substantially  true  and  correct  and  contain  no  material  misstatements  or
omissions with respect to the operations of MuniVest Florida.

     (s)  MuniVest  Florida  will not sell or  otherwise  dispose  of any of the
shares of MuniYield  Florida Common shares or MuniYield Florida Series B AMPS to
be received in the Reorganization, except in distribution to the shareholders of
MuniVest Florida, as provided in Section 3 of this Agreement.

3.   The Reorganization.

     (a) Subject to receiving the  requisite  approvals of the  shareholders  of
each of the Funds, and to the other terms and conditions  contained herein,  (i)
MuniVest Florida agrees to convey, transfer and deliver to MuniYield Florida and
MuniYield Florida agrees to acquire from MuniVest Florida, on the Exchange Date,
all of the MuniVest Florida  Investments  (including  interest accrued as of the
Valuation  Time  on  debt  instruments),  and


                                      II-5
<PAGE>

assume  substantially  all of the liabilities of MuniVest  Florida,  in exchange
solely  for that  number  of shares  of  MuniYield  Florida  Common  shares  and
MuniYield Florida Series B AMPS provided in Section 4 of this Agreement.

     Pursuant to this Agreement,  as soon as practicable after the Exchange Date
MuniVest  Florida will distribute all shares of MuniYield  Florida Common Shares
and  MuniYield  Florida  Series B AMPS  received  by it to its  shareholders  in
exchange for their shares of MuniVest Florida Common Shares and MuniVest Florida
AMPS.  Such  distributions  shall be  accomplished by the opening of shareholder
accounts on the stock ledger records of MuniYield Florida in the amounts due the
shareholders of MuniVest Florida based on their respective  holdings in MuniVest
Florida as of the Valuation Time.

     (b) Prior to the Exchange Date,  MuniVest  Florida shall declare a dividend
or dividends which,  together with all such previous  dividends,  shall have the
effect of distributing  to its  shareholders  all of its net investment  company
taxable  income to and  including the Exchange  Date,  if any (computed  without
regard to any deduction for dividends paid), and all of its net capital gain, if
any,  realized  to and  including  the  Exchange  Date.  In this  regard  and in
connection  with the  Reorganization,  the last dividend period for the MuniVest
Florida AMPS prior to the Exchange Date may be shorter than the dividend  period
for  such  AMPS  determined  as set  forth  in  the  applicable  Certificate  of
Designation.

     (c) MuniVest Florida will pay or cause to be paid to MuniYield  Florida any
interest MuniVest Florida receives on or after the Exchange Date with respect to
any of MuniVest Florida Investments transferred to MuniYield Florida hereunder.

     (d) The  Valuation  Time shall be 4:00 p.m.,  Eastern time, on February __,
2000,  or such  earlier or later day and time as may be mutually  agreed upon in
writing (the "Valuation Time").

     (e) Recourse for  liabilities  assumed from  MuniVest  Florida by MuniYield
Florida in the  Reorganization  will be  limited  to the net assets of  MuniVest
Florida  acquired  by  MuniYield  Florida.  The known  liabilities  of  MuniVest
Florida,  as of the Valuation  Time,  shall be confirmed in writing to MuniYield
Florida pursuant to Section 2(k) of this Agreement.

     (f) The  Funds  will  jointly  file  Certificate  of  Termination  with the
Secretary  of State of the  Commonwealth  of  Massachusetts  and any other  such
instrument as may be required by the Commonwealth of Massachusetts to effect the
transfer of MuniVest Florida Investments.

     (g) MuniVest  Florida will be  terminated  following  the Exchange  Date by
terminating  its  organization   under  the  Investment   Company  Act  and  its
organization  under  Massachusetts  law and will  withdraw  its  authority to do
business in any state where it is required to do so.

     (h)  MuniYield  Florida  will  file  with  the  Secretary  of  State of the
Commonwealth of Massachusetts a Certificate of Designation to its Declaration of
Trust  establishing the powers,  rights and preferences of the MuniYield Florida
Series B AMPS prior to the closing of the Reorganization.

     (i) As promptly as practicable  after the liquidation of MuniVest  pursuant
to the  Reorganization,  MuniVest Florida shall terminate its registration under
the 1940 Act.

4.   Issuance and  Valuation of MuniYield  Florida  Common  Shares and MuniYield
     Florida Series B AMPS in the Reorganization.

     Full shares of MuniYield Florida Common Shares and MuniYield Florida Series
B AMPS of an aggregate net asset value or  liquidation  preference,  as the case
may be,  equal (to the nearest one ten  thousandth  of one cent) to the value of
the assets of MuniVest  Florida  acquired in the  Reorganization  determined  as
hereinafter  provided,  reduced by the amount of liabilities of MuniVest Florida
assumed by MuniYield Florida in the Reorganization, shall be issued by MuniYield
Florida to  MuniVest  Florida in exchange  for such assets of MuniVest  Florida,
plus cash in lieu of fractional shares. MuniYield Florida will issue to MuniVest
Florida (a) a number of shares of MuniYield Florida Common shares, the aggregate
net asset value of which will equal the  aggregate net asset value of the shares
of MuniVest  Florida  Common  shares,  determined as set forth below,  and (b) a
number of shares of MuniYield  Florida Series B AMPS, the aggregate  liquidation
preference  and value of which will equal the aggregate  liquidation  preference
and value of the MuniVest Florida AMPS, determined as set forth below.

     The net asset value of each of the Funds and the liquidation preference and
value of the AMPS of each of the Funds shall be  determined  as of the Valuation
Time in  accordance  with the  procedures  described  in (i) the


                                      II-6
<PAGE>

prospectus  of MuniYield  Florida,  dated  February  21,  1992,  relating to the
MuniYield  Florida  Common  shares and (ii) the final  prospectus  of  MuniYield
Florida,  dated April 6, 1992,  relating to the MuniYield  Florida AMPS,  and no
formula will be used to adjust the net asset value so  determined of any Fund to
take into  account  differences  in realized  and  unrealized  gains and losses.
Values in all cases shall be determined as of the Valuation  Time.  The value of
MuniVest  Florida  Investments to be  transferred to MuniYield  Florida shall be
determined by MuniYield Florida pursuant to the procedures utilized by MuniYield
Florida  in  valuing  its own assets and  determining  its own  liabilities  for
purposes of the  Reorganization.  Such valuation and determination shall be made
by MuniYield Florida in cooperation with MuniVest Florida and shall be confirmed
in writing by  MuniYield  Florida to MuniVest  Florida.  The net asset value per
share of the MuniYield Florida Common Shares and the liquidation  preference and
value per share of the  MuniYield  Florida  Series B AMPS shall be determined in
accordance  with  such  procedures  and  MuniYield  Florida  shall  certify  the
computations  involved.  For  purposes of  determining  the net asset value of a
Common Share of each Fund, the value of the securities held by the Fund plus any
cash or other assets (including interest accrued but not yet received) minus all
liabilities  (including accrued expenses) and the aggregate liquidation value of
the  outstanding  shares of AMPS of that Fund is divided by the total  number of
shares of Common Shares of that Fund outstanding at such time.

     MuniYield Florida shall issue to MuniVest Florida separate  certificates or
share deposit receipts for the MuniYield Florida Common Shares and the MuniYield
Florida Series B AMPS, each registered in the name of MuniVest Florida. MuniVest
Florida  then shall  distribute  the  MuniYield  Florida  Common  Shares and the
MuniYield Florida Series B AMPS to the holders of MuniVest Florida Common Shares
and MuniVest  Florida AMPS by  redelivering  the  certificates  or share deposit
receipts evidencing  ownership of (i) the MuniYield Florida Common Shares to The
Bank of New York, as the transfer agent and registrar for the MuniYield  Florida
Common shares for  distribution to the holders of MuniVest Florida Common Shares
on the basis of such holder's  proportionate interest in the aggregate net asset
value of the Common Shares of MuniVest  Florida and (ii) the  MuniYield  Florida
Series B AMPS to The Bank of New York,  as the transfer  agent and registrar for
the MuniYield  Florida Series B AMPS for distribution to the holders of MuniVest
Florida  AMPS  on the  basis  of such  holder's  proportionate  interest  in the
aggregate liquidation preference and value of the AMPS of MuniVest Florida. With
respect to any MuniVest  Florida  shareholder  holding  certificates  evidencing
ownership of either MuniVest  Florida Common Shares or MuniVest  Florida AMPS as
of the Exchange Date, and subject to MuniYield Florida being informed thereof in
writing by MuniVest Florida,  MuniYield Florida will not permit such shareholder
to receive new certificates evidencing ownership of the MuniYield Florida Common
Shares or MuniYield  Florida Series B AMPS,  exchange  MuniYield  Florida Common
Shares or MuniYield Florida Series B AMPS credited to such shareholder's account
for  shares  of other  investment  companies  managed  by  Merrill  Lynch  Asset
Management,  L.P.  ("MLAM") or any of its  affiliates,  or pledge or redeem such
MuniYield Florida Common Shares or MuniYield Florida Series B AMPS, in any case,
until  notified  by  MuniVest  Florida  or its agent that such  shareholder  has
surrendered his or her outstanding certificates evidencing ownership of MuniVest
Florida  Common  Shares  or  MuniVest  Florida  AMPS  or,  in the  event of lost
certificates,  posted adequate bond. MuniVest Florida, at its own expense,  will
request its shareholders to surrender their outstanding  certificates evidencing
ownership of MuniVest  Florida  Common  Shares or MuniVest  Florida AMPS, as the
case may be, or post adequate bond therefor.

     Dividends  payable  to  holders  of record of shares of  MuniYield  Florida
Common Shares or MuniYield  Florida Series B AMPS, as the case may be, as of any
date after the Exchange  Date and prior to the exchange of  certificates  by any
shareholder  of MuniVest  Florida shall be payable to such  shareholder  without
interest;  however,  such  dividends  shall not be paid  unless  and until  such
shareholder surrenders the share certificates representing Common Shares or AMPS
of MuniVest Florida, as the case may be, for exchange.

     No fractional  shares of MuniYield  Florida Common Shares will be issued to
holders of MuniVest Florida Common Shares. In lieu thereof,  MuniYield Florida's
transfer agent,  The Bank of New York,  will aggregate all fractional  shares of
MuniYield  Florida  Common Shares and sell the resulting  full shares on the New
York Stock Exchange at the current market price for shares of MuniYield  Florida
Common Shares for the account of all holders of fractional  interests,  and each
such holder will  receive  such  holder's pro rata share of the proceeds of such
sale upon surrender of such holder's certificates  representing MuniVest Florida
Common Shares.

5.   Payment of Expenses.

     (a)  With   respect  to   expenses   incurred   in   connection   with  the
Reorganization,  (i)  each  Fund  shall  pay  all  expenses  incurred  that  are
attributable  solely  to such Fund and the  conduct  of its  business,  and (ii)
MuniYield


                                      II-7
<PAGE>

Florida shall pay,  subsequent  to the Exchange  Date and pro rata  according to
each Fund's net assets on the Exchange Date, all expenses incurred in connection
with the Reorganization, including, but not limited to, all costs related to the
preparation and distribution of the N-14 Registration  Statement.  Such fees and
expenses  shall include the cost of preparing  and filing a ruling  request with
the Internal Revenue Service,  legal and accounting fees, printing costs, filing
fees, stock exchange fees, rating agency fees, portfolio transfer taxes (if any)
and any similar expenses incurred in connection with the Reorganization.

     (b) If for any reason the Reorganization is not consummated, no party shall
be liable to any other party for any  damages  resulting  therefrom,  including,
without limitation, consequential damages.

6.   Covenants of the Funds.

     (a) Each Fund agrees to call an annual meeting of its  shareholders as soon
as is practicable  after the effective date of the N-14  Registration  Statement
for  the  purpose  of  considering  the  Reorganization  as  described  in  this
Agreement.

     (b) Each Fund  covenants  to operate its  business as  presently  conducted
between the date hereof and the Exchange Date.

     (c)  MuniVest  Florida  agrees  that  following  the  consummation  of  the
Reorganization, it will dissolve in accordance with the laws of the Commonwealth
of   Massachusetts   and  any  other  applicable  law,  it  will  not  make  any
distributions  of any shares of  MuniYield  Florida  Common  Shares or MuniYield
Florida Series B AMPS, as applicable  other than to its respective  shareholders
and without first paying or  adequately  providing for the payment of all of its
respective  liabilities  not assumed by  MuniYield  Florida,  if any, and on and
after the Exchange  Date it shall not conduct any business  except in connection
with its termination.

     (d) MuniVest Florida  undertakes that if the Reorganization is consummated,
it will file an  application  pursuant  to  Section  8(f) of the 1940 Act for an
order declaring that MuniVest  Florida has ceased to be a registered  investment
company.

     (e) MuniYield  Florida will file the N-14  Registration  Statement with the
Securities  and Exchange  Commission  (the  "Commission")  and will use its best
efforts to provide that the N-14  Registration  Statement  becomes  effective as
promptly as  practicable.  Each Fund agrees to cooperate  fully with the others,
and each will furnish to the others the information relating to itself to be set
forth in the N-14  Registration  Statement as required by the 1933 Act, the 1934
Act,  the 1940  Act,  and the  rules and  regulations  thereunder  and the state
securities laws.

     (f) MuniYield Florida has no plan or intention to sell or otherwise dispose
of MuniVest Florida  Investments,  except for dispositions  made in the ordinary
course of business.

     (g) Each of the Funds agrees that by the  Exchange  Date all of its Federal
and other tax returns  and  reports  required to be filed on or before such date
shall have been filed and all taxes  shown as due on said  returns  either  have
been paid or adequate  liability  reserves have been provided for the payment of
such taxes. In connection with this covenant,  the Funds agree to cooperate with
each  other in filing  any tax  return,  amended  return  or claim  for  refund,
determining  a  liability  for  taxes  or  a  right  to a  refund  of  taxes  or
participating  in or  conducting  any audit or other  proceeding  in  respect of
taxes.  MuniYield  Florida  agrees  to  retain  for a period  of ten (10)  years
following  the  Exchange  Date all  returns,  schedules  and work papers and all
material records or other documents  relating to tax matters of MuniVest Florida
for its taxable  period first  ending after the Exchange  Date and for all prior
taxable  periods.  Any information  obtained under this subsection shall be kept
confidential  except as otherwise may be necessary in connection with the filing
of returns or claims for refund or in conducting  an audit or other  proceeding.
After the Exchange Date,  MuniVest Florida shall prepare, or cause its agents to
prepare,  any  Federal,  state or local tax returns,  including  any Forms 1099,
required to be filed by such fund with respect to its final  taxable year ending
with its complete  liquidation  and for any prior  periods or taxable  years and
further  shall  cause such tax  returns and Forms 1099 to be duly filed with the
appropriate taxing authorities. Notwithstanding the aforementioned provisions of
this  subsection,  any  expenses  incurred by MuniVest  Florida  (other than for
payment  of taxes) in  connection  with the  preparation  and filing of said tax
returns  and Forms 1099 after the  Exchange  Date shall be borne by such Fund to
the extent such expenses  have been accrued by such Fund in the ordinary  course
without regard to the Reorganization; any excess expenses shall be borne by Fund
Asset  Management,  L.P. ("FAM") at the time such tax returns and Forms 1099 are
prepared.

     (h) The Funds each agree to mail to its respective  shareholders  of record
entitled to vote at the annual meeting of  shareholders at which action is to be
considered  regarding  this  Agreement,   in  sufficient  time  to  comply


                                      II-8
<PAGE>

with  requirements  as  to  notice  thereof,  a  combined  proxy  statement  and
prospectus  which  complies  in  all  material   respects  with  the  applicable
provisions  of Section  14(a) of the 1934 Act and Section 20(a) of the 1940 Act,
and the rules and regulations, respectively, thereunder.

     (i) Following the  consummation of the  Reorganization,  MuniYield  Florida
will  stay  in  existence  and  continue  its  business  as  a  non-diversified,
closed-end management investment company registered under the 1940 Act.

7.   Exchange Date.

     (a) Delivery of the assets of MuniVest Florida to be transferred,  together
with any other MuniVest Florida Investments, and the shares of MuniYield Florida
Common  Shares and MuniYield  Florida  Series B AMPS to be issued as provided in
this  Agreement,  shall be made at the  offices  of Brown & Wood LLP,  One World
Trade Center,  New York, New York 10048, at 10:00 a.m. on the next full business
day following the Valuation  Time, or at such other place,  time and date agreed
to by the Funds,  the date and time upon which  such  delivery  is to take place
being referred to herein as the "Exchange Date." To the extent that any MuniVest
Florida Investments,  for any reason, are not transferable on the Exchange Date,
MuniVest Florida shall cause such MuniVest Florida Investments to be transferred
to  MuniYield  Florida's  account  with  The  Bank of New  York at the  earliest
practicable date thereafter.

     (b) MuniVest Florida will deliver to MuniYield Florida on the Exchange Date
confirmations or other adequate evidence as to the tax basis of MuniVest Florida
Investments  delivered to MuniYield Florida  hereunder,  certified by Deloitte &
Touche LLP.

     (c) As soon as  practicable  after the close of  business  on the  Exchange
Date,  MuniVest  Florida shall deliver to MuniYield  Florida a list of the names
and addresses of all of the  shareholders  of record of MuniVest  Florida on the
Exchange  Date and the number of shares of common  shares  and AMPS of  MuniVest
Florida owned by each such shareholder, certified to the best of their knowledge
and  belief by the  applicable  transfer  agent for  MuniVest  Florida or by its
President.

8.   MuniVest Florida Conditions.

     The  obligations  of each Acquired Fund  hereunder  shall be subject to the
following conditions:

     (a) That this  Agreement  shall have been adopted,  and the  Reorganization
shall have been approved,  by the affirmative  vote of two-thirds of the members
of the Board of Trustees of each of the Funds and by the affirmative vote of (i)
the  holders  of (a) a  majority  of the  MuniYield  Florida  Common  Shares and
MuniYield Florida AMPS, voting together as a single class, and (b) a majority of
the MuniYield  Florida AMPS,  voting  separately as a class, in each case issued
and outstanding and entitled to vote thereon; (ii) the holders of (a) a majority
of the MuniVest Florida Common Shares and MuniVest Florida AMPS, voting together
as a single  class,  and (b) a majority of the  MuniVest  Florida  AMPS,  voting
separately as a class,  in each case issued and outstanding and entitled to vote
thereon,  and further  that each Fund shall have  delivered to each other Fund a
copy of the resolution  approving this Agreement adopted by such Fund's Board of
Trustees,  and a certificate  setting forth the vote of such Fund's shareholders
obtained  at  its  Annual  Meeting,  each  certified  by  the  Secretary  of the
appropriate Fund.

     (b) MuniVest  Florida shall have received from  MuniYield  Florida and from
each other Acquired Fund a statement of assets,  liabilities  and capital,  with
values  determined as provided in Section 4 of this  Agreement,  together with a
schedule of such fund's investments,  all as of the Valuation Time, certified on
the Fund's behalf by its President (or any Vice  President)  and its  Treasurer,
and a certificate signed by the Fund's President (or any Vice President) and its
Treasurer,  dated as of the Exchange Date,  certifying  that as of the Valuation
Time and as of the Exchange  Date there has been no material  adverse  change in
the  financial  position  of the Fund since the date of such  Fund's most recent
Annual or Semi-Annual Report as applicable,  other than changes in its portfolio
securities  since  that date or changes  in the  market  value of its  portfolio
securities.

     (c) That  MuniYield  Florida shall have  furnished to the Acquired  Funds a
certificate signed by MuniYield  Florida's President (or any Vice President) and
its  Treasurer,  dated  as of the  Exchange  Date,  certifying  that,  as of the
Valuation Time and as of the Exchange Date all representations and warranties of
MuniYield  Florida made in this  Agreement  are true and correct in all material
respects  with  the same  effect  as if made at and as of such  dates,  and that
MuniYield  Florida has complied with all of the  agreements and satisfied all of
the  conditions  on its part to be performed or satisfied at or prior to each of
such dates.


                                      II-9
<PAGE>

     (d) That there shall not be any material litigation pending with respect to
the matters contemplated by this Agreement.

     (e) That  MuniVest  Florida  shall have  received an opinion or opinions of
Brown & Wood LLP, as counsel to the Funds, in form and substance satisfactory to
MuniVest Florida and dated the Exchange Date, to the effect that (i) each of the
Funds is a business  trust with  transferable  shares  duly  organized,  validly
existing and in good standing in conformity with the laws of the Commonwealth of
Massachusetts;  (ii) the MuniYield  Florida Common Shares and MuniYield  Florida
Series B AMPS to be issued  pursuant to this Agreement are duly  authorized and,
upon  delivery,  will be  validly  issued  and  outstanding  and fully  paid and
nonassessable by MuniYield Florida,  and no shareholder of MuniYield Florida has
any preemptive right to subscription or purchase in respect thereof (pursuant to
the Certificate of Designation or the by-laws of MuniYield Florida or the law of
the Commonwealth of Massachusetts,  or to the best of such counsel's  knowledge,
otherwise);  (iii)  this  Agreement  has  been  duly  authorized,  executed  and
delivered by each of the Funds,  and  represents  a valid and binding  contract,
enforceable  in  accordance  with its  terms,  except as  enforceability  may be
limited  by  bankruptcy,  insolvency,   reorganization  or  other  similar  laws
pertaining to the enforcement of creditors' rights generally and court decisions
with  respect  thereto;  provided,  such counsel  shall  express no opinion with
respect to the application of equitable principles in any proceeding, whether at
law or in equity;  (iv) the execution and delivery of this  Agreement  does not,
and the  consummation  of the  Reorganization  will not,  violate  any  material
provisions of  Massachusetts  law or the Declaration of Trust,  as amended,  the
by-laws,  as amended, or any agreement (known to such counsel) to which any Fund
is a party or by which any Fund is bound,  except  insofar as the  parties  have
agreed to amend such provision as a condition  precedent to the  Reorganization;
(v)  MuniVest  Florida has the power to sell,  assign,  transfer and deliver the
assets  transferred by it hereunder and, upon consummation of the Reorganization
in accordance with the terms of this Agreement,  MuniVest Florida will have duly
transferred such assets and liabilities in accordance with this Agreement;  (vi)
to the best of such counsel's knowledge, no consent, approval,  authorization or
order  of  any  United  States  federal  court,  Massachusetts  state  court  or
governmental  authority  is required  for the  consummation  by the Funds of the
Reorganization,  except such as have been obtained  under the 1933 Act, the 1934
Act and the 1940 Act and the published  rules and  regulations of the Commission
thereunder and under  Massachusetts  law and such as may be required under state
securities  laws;  (vii) the N-14  Registration  Statement has become  effective
under the 1933 Act,  no stop  order  suspending  the  effectiveness  of the N-14
Registration  Statement has been issued and no proceedings for that purpose have
been instituted or are pending or contemplated  under the 1933 Act, and the N-14
Registration  Statement,  and each amendment or supplement  thereto, as of their
respective effective dates, appear on their face to be appropriately  responsive
in all material  respects to the  requirements of the 1933 Act, the 1934 Act and
the  1940  Act  and  the  published  rules  and  regulations  of the  Commission
thereunder;  (viii)  the  descriptions  in the N-14  Registration  Statement  of
statutes,  legal and governmental  proceedings and contracts and other documents
are accurate and fairly present the information  required to be shown;  (ix) the
information in the Joint Proxy Statement and Prospectus under "Comparison of the
Funds--Tax Rules Applicable to the Funds and their  Shareholders" and "Agreement
and Plan of  Reorganization--Tax  Consequences  of the  Reorganization,"  to the
extent that it constitutes  matters of law,  summaries of legal matters or legal
conclusions,  has been  reviewed by such  counsel and is correct in all material
respects as of the date of the Joint Proxy  Statement and  Prospectus;  (x) such
counsel does not know of any  statutes,  legal or  governmental  proceedings  or
contracts  or other  documents  related  to the  Reorganization  of a  character
required  to be  described  in the N-14  Registration  Statement  which  are not
described therein or, if required to be filed, filed as required;  (xi) no Fund,
to the  knowledge  of such  counsel,  is required to qualify to do business as a
foreign  corporation  in any  jurisdiction  except as may be  required  by state
securities  laws,  and except  where each has so  qualified or the failure so to
qualify would not have a material  adverse effect on such Fund or its respective
shareholders;  (xii) such counsel does not have actual knowledge of any material
suit, action or legal or administrative proceeding pending or threatened against
any of the  Funds,  the  unfavorable  outcome  of  which  would  materially  and
adversely affect such Fund; (xiii) all corporate actions required to be taken by
the Funds to authorize this Agreement and to effect the Reorganization have been
duly authorized by all necessary corporate actions on the part of such Fund; and
(xiv) such opinion is solely for the benefit of the Funds and their Trustees and
officers.  Such opinion also shall state that (x) while such counsel cannot make
any  representation  as to the accuracy or completeness of statements of fact in
the N-14 Registration Statement or any amendment or supplement thereto,  nothing
has come to their  attention  that  would  lead  them to  believe  that,  on the
respective effective dates of the N-14 Registration  Statement and any amendment
or supplement thereto,  (1) the N-14 Registration  Statement or any amendment or
supplement  thereto contained any untrue statement of a material fact or omitted
to state any material  fact  required to be stated  therein or necessary to make
the statements  therein not


                                     II-10
<PAGE>

misleading;  and (2) the prospectus included in the N-14 Registration  Statement
contained  any  untrue  statement  of a  material  fact or  omitted to state any
material  fact  necessary to make the  statements  therein,  in the light of the
circumstances  under which they were made, not misleading;  and (y) such counsel
does not express any opinion or belief as to the  financial  statements or other
financial or statistical  data relating to any Fund contained or incorporated by
reference in the N-14  Registration  Statement.  In giving the opinion set forth
above, Brown & Wood LLP may state that it is relying on certificates of officers
of a Fund with  regard to matters of fact and certain  certificates  and written
statements  of  governmental  officials  with respect to the good  standing of a
Fund.

      (f) That MuniVest  Florida shall have received either (a) a private letter
ruling from the Internal  Revenue Service or (b) an opinion of Brown & Wood LLP,
to the effect that for Federal  income tax purposes (i) the transfer by MuniVest
Florida of  substantially  all of its assets to  MuniYield  Florida in  exchange
solely for shares of  MuniYield  Florida  Common  Shares and  MuniYield  Florida
Series B AMPS as provided in this  Agreement  will  constitute a  reorganization
within the meaning of Section 368(a)(1)(C) of the Code, and the respective Funds
will each be deemed to be a "party" to a  reorganization  within the  meaning of
Section  368(b);  (ii) in accordance with Section 361(a) of the Code, no gain or
loss will be  recognized to MuniVest  Florida as a result of the asset  transfer
solely in exchange for shares of MuniYield  Florida  Common Shares and MuniYield
Florida  Series  B AMPS,  as the  case  may be,  or on the  distribution  of the
MuniYield  Florida  shares to  shareholders  of MuniVest  Florida  under Section
361(c)(1);  (iii)  under  Section  1032 of the  Code,  no  gain or loss  will be
recognized to MuniYield  Florida on the receipt of assets of MuniVest Florida in
exchange for its shares;  (iv) in accordance with Section 354(a)(1) of the Code,
no gain or loss will be recognized to the  shareholders  of MuniVest  Florida on
the  receipt of shares of  MuniYield  Florida in  exchange  for their  shares of
MuniVest  Florida  (except to the extent that common  shareholders  receive cash
representing  an interest in  fractional  shares of  MuniYield  Florida  Common
Shares in the  Reorganization);  (v) in  accordance  with Section  362(b) of the
Code,  the tax basis of  MuniVest  Florida's  assets  in the hands of  MuniYield
Florida  will be the  same as the tax  basis  of such  assets  in the  hands  of
MuniVest Florida  immediately  prior to the consummation of the  Reorganization;
(vi)  in  accordance  with  Section  358  of the  Code,  immediately  after  the
Reorganization, the tax basis of the shares of MuniYield Florida received by the
shareholders  of MuniVest  Florida in the  Reorganization  will be equal, in the
aggregate,  to the tax basis of the shares of MuniVest  Florida  surrendered  in
exchange;  (vii) in  accordance  with Section 1223 of the Code, a  shareholder's
holding  period  for the  shares of  MuniYield  Florida  will be  determined  by
including the period for which such  shareholder  held MuniVest  Florida  shares
exchanged  therefor,  provided  that such shares  were held as a capital  asset;
(viii) in accordance with Section 1223 of the Code,  MuniYield Florida's holding
period with respect to MuniVest  Florida's  assets  transferred will include the
period for which such assets were held by MuniVest Florida;  (ix) the payment of
cash to common  shareholders of MuniVest Florida in lieu of fractional shares of
MuniYield  Florida Common Shares will be treated as though the fractional shares
were  distributed  as part of the  Reorganization  and then  redeemed,  with the
result that such shareholders will have short- or long-term capital gain or loss
to the extent that the cash distribution  differs from the  shareholder's  basis
allocable to the MuniYield Florida  fractional  shares; and (x) the taxable year
of MuniVest  Florida will end on the effective  date of the  Reorganization  and
pursuant to Section  381(a) of the Code and  regulations  thereunder,  MuniYield
Florida will succeed to and take into account certain tax attributes of MuniVest
Florida,  such as earnings and profits,  capital loss  carryovers  and method of
accounting.

     (g) That all  proceedings  taken by each of the  Funds and its  counsel  in
connection with the Reorganization and all documents incidental thereto shall be
satisfactory in form and substance to the others.

     (h) That the N-14 Registration  Statement shall have become effective under
the 1933 Act, and no stop order  suspending such  effectiveness  shall have been
instituted or, to the knowledge of MuniYield  Florida,  be  contemplated  by the
Commission.

     (i) That MuniVest  Florida shall have received from Deloitte & Touche LLP a
letter dated as of the effective date of the N-14  Registration  Statement and a
similar  letter dated within five days prior to the Exchange  Date,  in form and
substance  satisfactory  to them,  to the effect  that (i) they are  independent
public  accountants with respect to MuniYield  Florida within the meaning of the
1933 Act and the applicable published rules and regulations thereunder;  (ii) in
their  opinion,  the  financial  statements  and  supplementary  information  of
MuniYield Florida included or incorporated by reference in the N-14 Registration
Statement  and  reported on by them comply as to form in all  material  respects
with the applicable  accounting  requirements  of the 1933 Act and the published
rules  and  regulations  thereunder;  (iii) on the basis of  limited  procedures
agreed upon by the Funds and described in such letter (but not an examination in
accordance with generally accepted auditing  standards)  consisting of a reading
of any  unaudited  interim  financial  statements  and  unaudited  supplementary
information of MuniYield


                                     II-11
<PAGE>

Florida included in the N-14  Registration  Statement,  and inquiries of certain
officials of MuniYield Florida responsible for financial and accounting matters,
nothing  came to their  attention  that  caused  them to  believe  that (a) such
unaudited financial statements and related unaudited  supplementary  information
do not comply as to form in all material respects with the applicable accounting
requirements of the 1933 Act and the published rules and regulations thereunder,
(b) such unaudited  financial  statements are not fairly presented in conformity
with generally accepted accounting principles,  applied on a basis substantially
consistent with that of the audited financial statements,  or (c) such unaudited
supplementary  information  is not fairly  stated in all  material  respects  in
relation to the unaudited financial statements taken as a whole; and (iv) on the
basis of  limited  procedures  agreed  upon by the Funds and  described  in such
letter (but not an examination in accordance  with generally  accepted  auditing
standards),  the information relating to MuniYield Florida appearing in the N-14
Registration   Statement,   which   information  is  expressed  in  dollars  (or
percentages  derived  from such  dollars)  (with the  exception  of  performance
comparisons,  if any), if any, has been obtained from the accounting  records of
MuniYield  Florida or from schedules  prepared by officials of MuniYield Florida
having  responsibility  for financial and reporting matters and such information
is in agreement with such records, schedules or computations made therefrom.

     (j) That the  Commission  shall  not have  issued an  unfavorable  advisory
report under  Section  25(b) of the 1940 Act, nor  instituted  or  threatened to
institute any proceeding  seeking to enjoin  consummation of the  Reorganization
under Section 25(c) of the 1940 Act, and no other legal, administrative or other
proceeding shall be instituted or threatened  which would materially  affect the
financial condition of MuniYield Florida or would prohibit the Reorganization.

     (k) That MuniVest  Florida shall have  received  from the  Commission  such
orders  or  interpretations  as  Brown  & Wood  LLP,  as  their  counsel,  deems
reasonably  necessary  or  desirable  under  the  1933  Act and the  1940 Act in
connection  with the  Reorganization,  provided,  that such  counsel  shall have
requested such orders as promptly as  practicable,  and all such orders shall be
in full force and effect.

9.   MuniYield Florida Conditions.

     The  obligations  of MuniYield  Florida  hereunder  shall be subject to the
following conditions:

     (a) That this  Agreement  shall have been adopted,  and the  Reorganization
shall have been approved,  by the Board of Trustees and the shareholders of each
of the Funds as set forth in Section 8(a); and that MuniVest  Florida shall have
delivered to MuniYield Florida a copy of the resolution approving this Agreement
adopted by such MuniVest Florida's Board of Trustees,  and a certificate setting
forth the vote of the shareholders of MuniVest Florida obtained,  each certified
by its Secretary.

     (b) That  MuniVest  Florida  shall have  furnished to  MuniYield  Florida a
statement of its assets,  liabilities  and capital,  with values  determined  as
provided in Section 4 of this Agreement, together with a schedule of investments
with  their  respective  dates  of  acquisition  and  tax  costs,  all as of the
Valuation  Time,  certified on such Fund's  behalf by its President (or any Vice
President) and its Treasurer,  and a certificate signed by such Fund's President
(or any  Vice  President)  and its  Treasurer,  dated as of the  Exchange  Date,
certifying  that as of the Valuation  Time and as of the Exchange Date there has
been no material  adverse change in the financial  position of MuniVest  Florida
since the date of such Fund's most recent Annual Report or  Semi-Annual  Report,
as applicable,  other than changes in MuniVest  Florida  Investments  since that
date or changes in the market value of MuniVest Florida Investments.

     (c) That  MuniVest  Florida  shall have  furnished to  MuniYield  Florida a
certificate  signed by such Fund's  President  (or any Vice  President)  and its
Treasurer, dated the Exchange Date, certifying that as of the Valuation Time and
as of the Exchange Date all  representations  and warranties of MuniVest Florida
made in this  Agreement  are true and correct in all material  respects with the
same  effect  as if made at and as of such  dates  and  the  Acquired  Fund  has
complied with all of the  agreements  and satisfied all of the conditions on its
part to be performed or satisfied at or prior to such dates.

     (d) That  MuniVest  Florida  shall have  delivered to  MuniYield  Florida a
letter from Deloitte & Touche LLP,  dated the Exchange  Date,  stating that such
firm has performed a limited  review of the Federal,  state and local income tax
returns of MuniVest Florida for the period ended _______________  (which returns
originally were prepared and filed by MuniVest Florida),  and that based on such
limited  review,  nothing came to their  attention  which caused them to believe
that such  returns did not  properly  reflect,  in all  material  respects,  the
Federal, state and local income taxes of MuniVest Florida for the period covered
thereby;  and that for the period


                                     II-12
<PAGE>

from _____________,  to and including the Exchange Date and for any taxable year
of MuniVest Florida ending upon the liquidation of MuniVest  Florida,  such firm
has performed a limited  review to ascertain  the amount of applicable  Federal,
state and local taxes,  and has determined that either such amount has been paid
or reserves have been  established for payment of such taxes,  this review to be
based on  unaudited  financial  data;  and that  based on such  limited  review,
nothing has come to their  attention which caused them to believe that the taxes
paid or reserves  set aside for  payment of such taxes were not  adequate in all
material respects for the satisfaction of Federal, state and local taxes for the
period from  ______________,  to and  including  the  Exchange  Date and for any
taxable year of MuniVest  Florida,  ending upon the  liquidation of such fund or
that such fund would not qualify as a regulated  investment  company for Federal
income tax purposes for the tax years in question.

     (e) That there shall not be any material litigation pending with respect to
the matters contemplated by this Agreement.

     (f) That  MuniYield  Florida shall have received an opinion of Brown & Wood
LLP, as counsel to the Funds,  in form and substance  satisfactory  to MuniYield
Florida and dated the Exchange  Date,  with respect to the matters  specified in
Section  8(e) of this  Agreement  and such other  matters as  MuniYield  Florida
reasonably may deem necessary or desirable.

     (g) That MuniYield Florida shall have received a private letter ruling from
the Internal  Revenue  Service or an opinion of Brown & Wood LLP with respect to
the matters specified in Section 8(f) of this Agreement.

     (h) That MuniYield Florida shall have received from Deloitte & Touche LLP a
letter dated as of the effective date of the N-14  Registration  Statement and a
similar  letter dated within five days prior to the Exchange  Date,  in form and
substance  satisfactory  to MuniYield  Florida,  to the effect that (i) they are
independent  public  accountants with respect to such fund within the meaning of
the 1933 Act and the applicable published rules and regulations thereunder; (ii)
in their opinion, the financial statements and supplementary information of such
fund included or  incorporated by reference in the N-14  Registration  Statement
and  reported on by them  comply as to form in all  material  respects  with the
applicable  accounting  requirements of the 1933 Act and the published rules and
regulations thereunder;  (iii) on the basis of limited procedures agreed upon by
the Funds and  described in such letter (but not an  examination  in  accordance
with  generally  accepted  auditing  standards)  consisting  of a reading of any
unaudited interim financial statements and unaudited  supplementary  information
of MuniVest Florida included in the N-14 Registration  Statement,  and inquiries
of  certain  officials  of  MuniVest  Florida   responsible  for  financial  and
accounting matters,  nothing came to their attention that caused them to believe
that (a) such unaudited financial statements and related unaudited supplementary
information  do  not  comply  as to  form  in all  material  respects  with  the
applicable  accounting  requirements of the 1933 Act and the published rules and
regulations  thereunder,  (b) such unaudited financial statements are not fairly
presented in conformity with generally accepted accounting  principles,  applied
on  a  basis  substantially  consistent  with  that  of  the  audited  financial
statements, or (c) such unaudited supplementary information is not fairly stated
in all material respects in relation to the unaudited financial statements taken
as a whole; and (iv) on the basis of limited procedures agreed upon by the Funds
and  described  in such  letter  (but  not an  examination  in  accordance  with
generally  accepted auditing  standards),  the information  relating to MuniVest
Florida  appearing in the N-14  Registration  Statement,  which  information  is
expressed  in dollars  (or  percentages  derived  from such  dollars)  (with the
exception of  performance  comparisons,  if any), if any, has been obtained from
the  accounting  records of  MuniVest  Florida  or from  schedules  prepared  by
officials of MuniVest Florida having  responsibility for financial and reporting
matters and such  information  is in agreement  with such records,  schedules or
computations made therefrom.

     (i) That  MuniVest  Florida  Investments  to be  transferred  to  MuniYield
Florida shall not include any assets or liabilities which MuniYield Florida,  by
reason of limitations in the Declaration of Trust or otherwise, may not properly
acquire or assume.

     (j) That the N-14 Registration  Statement shall have become effective under
the 1933 Act and no stop order  suspending  such  effectiveness  shall have been
instituted  or, to the knowledge of MuniVest  Florida,  be  contemplated  by the
Commission.

     (k) That the  Commission  shall  not have  issued an  unfavorable  advisory
report under  Section  25(b) of the 1940 Act, nor  instituted  or  threatened to
institute any proceeding  seeking to enjoin  consummation of the  Reorganization
under Section 25(c) of the 1940 Act, and no other legal, administrative or other
proceeding shall


                                     II-13
<PAGE>

be  instituted  or  threatened  which  would  materially  affect  the  financial
condition of MuniVest Florida or would prohibit the Reorganization.

     (l) That  MuniYield  Florida shall have received from the  Commission  such
orders or  interpretations as Brown & Wood LLP, as counsel to MuniYield Florida,
deems  reasonably  necessary or desirable under the 1933 Act and the 1940 Act in
connection  with the  Reorganization,  provided,  that such  counsel  shall have
requested such orders as promptly as  practicable,  and all such orders shall be
in full force and effect.

     (m) That all  proceedings  taken by  MuniVest  Florida  and its  counsel in
connection with the Reorganization and all documents incidental thereto shall be
satisfactory in form and substance to MuniYield Florida.

     (n) That prior to the Exchange Date, MuniVest Florida shall have declared a
dividend or dividends which,  together with all such previous  dividends,  shall
have the effect of  distributing to its  shareholders  all of its net investment
company taxable income for the period to and including the Exchange Date, if any
(computed  without regard to any deduction for dividends  paid),  and all of its
net capital gain, if any,  realized to and including the Exchange  Date. In this
regard,  the last dividend  period for the MuniVest  Florida AMPS may be shorter
than the dividend period for such AMPS determined as set forth in the applicable
Certificate of Designation.

10.  Termination, Postponement and Waivers.

     (a)  Notwithstanding  anything contained in this Agreement to the contrary,
this  Agreement may be terminated and the  Reorganization  abandoned at any time
(whether  before or after  adoption  thereof by the  shareholders  of the Funds)
prior to the Exchange Date, or the Exchange Date may be postponed, (i) by mutual
consent of the Boards of Trustees of the Funds, (ii) by the Board of Trustees of
MuniVest Florida if any condition of MuniVest Florida's obligations set forth in
Section 8 of this Agreement has not been  fulfilled or waived by such Board;  or
(iii) by the  Board  of  Trustees  of  MuniYield  Florida  if any  condition  of
MuniYield  Florida's  obligations set forth in Section 10 of this Agreement have
not been fulfilled or waived by such Board.

     (b) If the  transactions  contemplated  by this  Agreement  have  not  been
consummated by August __, 2000, this Agreement  automatically shall terminate on
that date,  unless a later date is mutually  agreed to by the Boards of Trustees
of the Funds.

     (c)  In  the  event  of  termination  of  this  Agreement  pursuant  to the
provisions  hereof,  the same shall become void and have no further effect,  and
there  shall not be any  liability  on the part of any Fund or  persons  who are
their Trustees,  trustees,  officers,  agents or shareholders in respect of this
Agreement.

     (d) At any time prior to the Exchange  Date, any of the terms or conditions
of this Agreement may be waived by the Board of Trustees of any Fund  (whichever
is  entitled to the benefit  thereof),  if, in the  judgment of such Board after
consultation  with its  counsel,  such action or waiver will not have a material
adverse effect on the benefits intended under this Agreement to the shareholders
of their  respective fund, on behalf of which such action is taken. In addition,
the Boards of  Trustees of the Funds have  delegated  to FAM the ability to make
non-material  changes  to the  transaction  if it  deems  it to be in  the  best
interests of the Funds to do so.

     (e) The respective  representations and warranties  contained in Sections 1
and  2  of  this  Agreement  shall  expire  with,  and  be  terminated  by,  the
consummation  of  the  Reorganization,  and no  Fund  nor  any of its  officers,
Trustees, trustees, agents or shareholders shall have any liability with respect
to such  representations  or warranties  after the Exchange Date. This provision
shall not protect any officer,  director,  trustee,  agent or shareholder of any
Fund  against  any  liability  to the entity for which that  officer,  director,
trustee,  agent or  shareholder  so acts or to its  shareholders,  to which that
officer,  director,  trustee, agent or shareholder otherwise would be subject by
reason  of  willful  misfeasance,  bad  faith,  gross  negligence,  or  reckless
disregard of the duties in the conduct of such office.

     (f) If any order or orders of the Commission with respect to this Agreement
shall be  issued  prior to the  Exchange  Date and  shall  impose  any  terms or
conditions which are determined by action of the Boards of Trustees of the Funds
to be  acceptable,  such terms and  conditions  shall be binding as if a part of
this Agreement without further vote or approval of the shareholders of the Funds
unless  such  terms and  conditions  shall  result in a change in the  method of
computing the number of shares of MuniYield  Florida  Common Shares or MuniYield
Florida  Series B AMPS,  as  applicable,  in which event,  unless such terms and
conditions  shall  have  been  included  in  the  proxy  solicitation  materials
furnished  to the  shareholders  of the Funds prior to the meetings at which the
Reorganization shall have been approved, this Agreement shall not be consummated
and shall  terminate  unless


                                     II-14
<PAGE>

the Funds promptly shall call a special  meeting of  shareholders  at which such
conditions so imposed shall be submitted for approval.

11.  Indemnification.

     (a)  MuniVest  Florida  hereby  severally  agrees  to  indemnify  and  hold
MuniYield  Florida  harmless from all loss,  liability  and expenses  (including
reasonable  counsel  fees and  expenses  in  connection  with the contest of any
claim) which  MuniYield  Florida may incur or sustain by reason of the fact that
(i)  MuniYield  Florida  shall be required to pay any  corporate  obligation  of
MuniVest  Florida,  whether  consisting of tax deficiencies or otherwise,  based
upon a claim or claims against MuniVest Florida which were omitted or not fairly
reflected in the financial  statements  to be delivered to MuniYield  Florida in
connection with the Reorganization;  (ii) any representations or warranties made
by MuniVest  Florida in this Agreement  should prove to be false or erroneous in
any material  respect;  (iii) any covenant of MuniVest Florida has been breached
in any material  respect;  or (iv) any claim is made  alleging that (a) the N-14
Registration  Statement  included  any untrue  statement  of a material  fact or
omitted to state any material fact required to be stated therein or necessary to
make the statements therein  attributable to such Fund not misleading or (b) the
Joint Proxy Statement and Prospectus  delivered to the shareholders of the Funds
and  forming  a part of the N-14  Registration  Statement  included  any  untrue
statement of a material fact or omitted to state any material fact  necessary to
make the  statements  therein  attributable  to such  Fund,  in the light of the
circumstances under which they were made, not misleading, except with respect to
(iv)(a)  and (b) herein  insofar  as such claim is based on written  information
furnished to MuniVest Florida by MuniYield Florida.

     (b) MuniYield  Florida hereby agrees to indemnify and hold MuniVest Florida
harmless from all loss,  liability and expenses  (including  reasonable  counsel
fees and expenses in  connection  with the contest of any claim) which  MuniVest
Florida may incur or sustain by reason of the fact that (i) any  representations
or warranties made by MuniYield  Florida in this Agreement should prove false or
erroneous in any material  respect,  (ii) any covenant of MuniYield  Florida has
been breached in any material respect,  or (iii) any claim is made alleging that
(a) the N-14 Registration  Statement included any untrue statement of a material
fact or omitted to state any  material  fact  required  to be stated  therein or
necessary to make the statements therein,  not misleading or (b) the Joint Proxy
Statement and Prospectus  delivered to  shareholders  of the Funds and forming a
part of the N-14  Registration  Statement  included  any untrue  statement  of a
material  fact or  omitted  to state any  material  fact  necessary  to make the
statements  therein,  in the light of the  circumstances  under  which they were
made, not misleading,  except with respect to (iii)(a) and (b) herein insofar as
such claim is based on written  information  furnished to  MuniYield  Florida by
MuniVest Florida seeking indemnification.

     (c) In the  event  that any  claim is made  against  MuniYield  Florida  in
respect of which  indemnity  may be sought by MuniYield  Florida  from  MuniVest
Florida under Section 11(a) of this Agreement, or in the event that any claim is
made against  MuniVest  Florida in respect of which  indemnity  may be sought by
MuniVest  Florida from MuniYield  Florida under Section 13(b) of this Agreement,
then  the  party  seeking   indemnification  (the  "Indemnified   Party"),  with
reasonable  promptness  and before  payment of such  claim,  shall give  written
notice of such  claim to the  other  party  (the  "Indemnifying  Party").  If no
objection as to the validity of the claim is made in writing to the  Indemnified
Party by the  Indemnifying  Party  within  thirty  (30) days after the giving of
notice  hereunder,  then the  Indemnified  Party may pay such claim and shall be
entitled to reimbursement therefor, pursuant to this Agreement. If, prior to the
termination of such thirty-day  period,  objection in writing as to the validity
of such claim is made to the  Indemnified  Party,  the  Indemnified  Party shall
withhold  payment thereof until the validity of such claim is established (i) to
the satisfaction of the Indemnifying  Party, or (ii) by a final determination of
a court of competent jurisdiction,  whereupon the Indemnified Party may pay such
claim  and  shall  be  entitled  to  reimbursement  thereof,  pursuant  to  this
Agreement,  or (iii) with  respect to any tax claims,  within seven (7) calendar
days  following the earlier of (A) an agreement  between  MuniYield  Florida and
MuniVest  Florida seeking  indemnification  that an indemnity amount is payable,
(B) an assessment of a tax by a taxing authority,  or (C) a  "determination"  as
defined in Section  1313(a) of the Code.  For  purposes of this  Section 13, the
term "assessment"  shall have the same meaning as used in Chapter 63 of the Code
and Treasury Regulations thereunder,  or any comparable provision under the laws
of the  appropriate  taxing  authority.  In the  event of any  objection  by the
Indemnifying Party, the Indemnifying Party promptly shall investigate the claim,
and if it is not satisfied with the validity  thereof,  the  Indemnifying  Party
shall conduct the defense against such claim. All costs and expenses incurred by
the Indemnifying Party in connection with such investigation and defense of such
claim shall be borne by it. These indemnification provisions are in addition to,
and not in limitation of, any other rights the parties may have under applicable
law.


                                     II-15
<PAGE>

12.  Other Matters.

     (a)  Pursuant to Rule 145 under the 1933 Act,  and in  connection  with the
issuance of any shares to any person who at the time of the  Reorganization  is,
to its knowledge, an affiliate of a party to the Reorganization pursuant to Rule
145(c),  MuniYield  Florida  will  cause to be affixed  upon the  certificate(s)
issued to such person (if any) a legend as follows:

          THESE  SHARES  ARE  SUBJECT  TO  RESTRICTIONS  ON  TRANSFER  UNDER THE
          SECURITIES  ACT OF 1933 AND MAY NOT BE SOLD OR  OTHERWISE  TRANSFERRED
          EXCEPT TO MUNIYIELD  FLORIDA FUND, INC. (OR ITS STATUTORY  SUCCESSOR),
          OR ITS PRINCIPAL UNDERWRITER UNLESS (I) A REGISTRATION  STATEMENT WITH
          RESPECT  THERETO IS EFFECTIVE UNDER THE SECURITIES ACT OF 1933 OR (II)
          IN THE OPINION OF COUNSEL  REASONABLY  SATISFACTORY  TO THE FUND, SUCH
          REGISTRATION IS NOT REQUIRED.

and,  further,  that stop  transfer  instructions  will be  issued to  MuniYield
Florida's  transfer  agent with  respect to such shares.  MuniVest  Florida will
provide  MuniYield Florida on the Exchange Date with the name of any shareholder
of MuniVest  Florida who is to the knowledge of MuniVest Florida an affiliate of
MuniVest Florida on such date.

     (b) All covenants,  agreements,  representations  and warranties made under
this Agreement and any certificates  delivered  pursuant to this Agreement shall
be  deemed  to have  been  material  and  relied  upon  by each of the  parties,
notwithstanding any investigation made by them or on their behalf.

     (c) Any notice,  report or demand required or permitted by any provision of
this Agreement  shall be in writing and shall be made by hand delivery,  prepaid
certified mail or overnight service, addressed to any Fund, at 800 Scudders Mill
Road, Plainsboro, New Jersey 08536, Attn: Terry K. Glenn, President.

     (d)  This  Agreement  supersedes  all  previous   correspondence  and  oral
communications between the parties regarding the Reorganization, constitutes the
only understanding with respect to the Reorganization, may not be changed except
by a letter of  agreement  signed by each  party  and shall be  governed  by and
construed in  accordance  with the laws of the State of New York  applicable  to
agreements made and to be performed in said state.

     (e) It is  expressly  agreed that the  obligations  of the Funds  hereunder
shall  not be  binding  upon any of  their  respective  Trustees,  shareholders,
nominees,  officers,  agents, or employees  personally,  but shall bind only the
trust property of the respective Funds as provided in such Fund's Declaration of
Trust.  The execution and delivery of this Agreement have been authorized by the
Trustees of each Fund and signed by authorized  officers of each Fund, acting as
such,  and neither such  authorization  by such Trustees nor such  execution and
delivery  by such  officers  shall be  deemed  to have  been made by any of them
individually or to impose  liability on any of them  personally,  but shall bind
only the trust property of each Fund, as provided in such Fund's  Declaration of
Trust.


                                     II-16
<PAGE>

     This  Agreement  may be  executed  in any number of  counterparts,  each of
which,  when executed and  delivered,  shall be deemed to be an original but all
such counterparts together shall constitute but one instrument.


                                       MUNIYIELD FLORIDA FUND



                                       By: _____________________________________



Attest:



________________________________



                                       MUNIVEST FLORIDA FUND



                                       By: _____________________________________



Attest:



________________________________


                                     II-17
<PAGE>

                                                                     EXHIBIT III


                    ECONOMIC AND OTHER CONDITIONS IN FLORIDA

      The  following  information  is a brief  summary of factors  affecting the
economy  of the State of  Florida  (the  "State")  and does not  purport to be a
complete  description  of such factors  Other factors will affect  issuers.  The
summary is based upon one or more of the most recent publicly available offering
statements  relating to debt  offerings of the State,  however,  it has not been
updated. The Fund has not independently verified the information.

      In the early 1990s, the State's  unemployment rate generally tracked above
that of the nation.  Beginning in calendar year 1995,  the State's  unemployment
rate has generally tracked below the national average.  The State's unemployment
rate is  projected  to be 4.2% in calendar  year 1999 and 4.4 in  calendar  year
2000, while the nation's unemployment rate for those calendar years is projected
to be 4.5% and 4.6%,  respectively.  (The projections set forth in this Appendix
were obtained from a report,  prepared by the Revenue and Economic Analysis Unit
of the  Executive  Office of the  Governor  for the State of Florida,  contained
within a recent official statement, dated August 20, 1999 for a State of Florida
debt offering ("State of Florida Report")).

      During  calendar years 1992 through 1998, the State's per capita income is
projected to have expanded  approximately  29.0%,  while the national per capita
income will have  increased by  approximately  30.3%.  Real  personal  income in
Florida is estimated to increase  4.9% in fiscal year 1998-99 and 3.5% in fiscal
year  1999-2000  while real  personal  income per capita is projected to grow at
3.1% in fiscal  year  1998-99  and 1.8% in fiscal  year  1999-2000.  The State's
fiscal year begins July 1 and ends June 30.

      The structure of Florida's  income differs from that of the nation and the
Southeast.   Because  Florida  has  a  proportionally   greater  retirement  age
population,  property  income  (dividends,  interest,  and  rent)  and  transfer
payments (social security and pension  benefits,  among other sources of income)
are  relatively  more  important  sources  of  income.  For  example,  Florida's
employment  income in calendar  year 1998  represented  62.0% of total  personal
income,  while the nation's share of total personal  income in the form of wages
and salaries and other labor benefits was 72.2%.  Florida's  income is dependent
upon transfer payments controlled by the federal government.

      The State's strong  population  growth is one  fundamental  reason why its
economy has  typically  performed  better than the nation as a whole.  In census
year 1980, the State was ranked seventh among the 50 states with a population of
9.7 million people.  The State has grown dramatically since then and as of April
1, 1998 ranked fourth with an estimated population of 15.0 million. Since census
year 1990, the State's estimated average annual rate of population  increase has
been approximately 1.9% as compared to an approximately 1.0% for the nation as a
whole.  While  annual  growth in the State's  population  is expected to decline
somewhat,  it is expected  to have grown to over 200,000 new residents  per year
throughout the 1990's.

     Tourism is one of the State's most important industries. An estimated forty
eight million seven hundred  thousand (48.7 million) people visited the State in
calendar year 1998,  according to the Florida  Department  of Commerce.  Tourism
arrivals  are  expected to increase by 2.0% in fiscal year  1998-99 and 1.7% the
following fiscal year. In fiscal year 1998-99, tourist arrivals are projected to
approximate  49.7  million.  In fiscal  year  1999-2000,  tourist  arrivals  are
projected to reach 50.6 million.  Florida  tourism appears to be recovering from
the effects of negative publicity regarding crime against tourists in the State.
Factors such as "product maturity" of a Florida vacation package, higher prices,
and  more  aggressive  marketing  by  competing  vacation  destinations,   could
contribute to a tourism slowdown.

     Florida's   dependency   on   the   highly   cyclical    construction   and
construction-related   manufacturing   sectors  has  declined.   Total  contract
construction  employment as a share of total non-farm  employment  declined from
7.5% in the late 1980s to  approximately  5.3% in calendar  year 1998.  Florida,
nevertheless,  has an important construction industry, with Florida's single and
multi-family  housing  starts  projected to reach a combined level of 144,000 in
fiscal year 1998-99 and 143,000 in fiscal year  1999-2000.  Multi-family  starts
have been slow to  recover  from the early  1990's  recession,  but are  showing
stronger  growth  now and are  expected  to  approximate  46,500 in fiscal  year
1998-99 and 46,300 in fiscal year 1999-2000.  Total construction expenditures in
fiscal years  1998-99 and  1999-2000  are  forecasted to increase 8.6% and 2.5%,
respectively.  A driving force behind the State's  construction  industry is its
rapid  population  growth.  Net  migration to the State is  forecasted  to slow,
although  the  State's  population  is  expected  to have grown by over  200,000
persons per year during the 1990's.

     Financial  operations of the State  covering all receipts and  expenditures
are maintained  through the use of four funds -- the General Revenue Fund, Trust
Funds,  the Working Capital Fund, and the Budget  Stabilization  Fund. In fiscal
year 1996-97,  the State derived  approximately 67% of its total direct revenues
to these  funds  from  State  taxes and fees.  Federal  funds and other  special
revenues accounted for the remaining revenues.  Major sources of tax revenues to
the  General  Revenue  Fund are the sales  and use tax,  corporate  income  tax,
intangible personal property tax, beverage tax, and estate tax which amounted to
68%, 8%, 4%, 3% and 3%, respectively,


                                     III-1
<PAGE>

of total General Revenue Funds available. State expenditures are categorized for
budget and  appropriation  purposes by type of fund and spending unit, which are
further  subdivided by line item. In fiscal year 1996-97,  expenditures from the
General  Revenue  Fund for  education,  health and  welfare,  and public  safety
amounted to  approximately  53%,  26% and 14%,  respectively,  of total  General
Revenues.

      The Sales and Use Tax is the greatest single source of tax receipts in the
State. For fiscal year 1996-97,  receipts from this source were $12,089 million,
an increase of 5.5% from fiscal year 1995-96, although not all of these receipts
are credited to the General Revenue Fund. The second largest source of State tax
receipts is the Motor Fuel Tax. The  collections  from this source during fiscal
year 1996-97 were $2,012  million,  although these revenues are almost  entirely
dedicated trust funds for specific  purposes and are not included in the General
Revenue Fund. Alcoholic beverage tax revenues totalled $447.2 million for fiscal
year  1996-97,  an increase of $5.7 million from the previous  fiscal year.  The
receipts of corporate income tax for fiscal year 1996-97 were $1,362.3  million,
an increase of 17.2% from fiscal year 1995-96. Documentary stamp tax collections
totalled  $844.2  million  during fiscal year 1996-97,  posting an 8.9% increase
from the previous fiscal year. Gross receipts utility tax collections for fiscal
year  1996-97  totalled  $575.7  million,  an increase of 6.0% over the previous
fiscal year. The  intangible  personal  property tax is a tax on stocks,  bonds,
notes, governmental leaseholds, certain limited partnership interests, mortgages
and other obligations  secured by liens on Florida realty,  and other intangible
personal  property.  Total  collections from intangible  personal property taxes
were  $952.4  million  during  fiscal year  1996-97,  a 6.3%  increase  from the
previous fiscal year. Recent reductions in the intangible  personal property tax
rate and expansions in the exclusions from that tax could reduce future revenues
from that source. A significant portion of these tax proceeds are unavailable to
the General Revenue Fund. The State's estate tax on resident  decedents' estates
is generally  equal to the amount  allowable as a credit against  federal estate
tax for state death taxes paid, and does not increase the estate's total federal
estate tax liability.  For fiscal year 1996-97,  estate tax receipts were $546.9
million,  an increase of 30% from the prior fiscal year. In fiscal year 1996-97,
State-operated  lotteries  produced  gross revenue of $2.09  billion.  State law
requires  allocating  lottery  revenues  50% to  prizes,  at least 38% to public
education,  and no more than 12% to lottery administrative costs. In fiscal year
1996-97, education received approximately $792.3 million.

     In  addition  to the  foregoing  information,  the State of Florida  Report
contains the following General Revenue  information for fiscal year 1997-1998 in
tabular form.

                                State of Florida
                             Total General Revenues
                              Fiscal Years 1997-98
                            (in millions of dollars)

                                                                   1997-98
                                                                   Actual
                                                                 ---------
     General Revenue Fund:
     Sales Tax-GR .....................................          $11,828.7
     Beverage Tax & Licenses ..........................              550.1
     Corporate Income Tax .............................            1,395.7
     Documentary Stamp Tax ............................              429.6
     Cigarette Tax ....................................              142.1
     Insurance Premium Tax ............................              295.5
     Pari-Mutuels Tax .................................               25.6
     Intangibles Tax ..................................              756.0
     Estate Tax .......................................              595.0
     Interest Earnings ................................              217.9
     Public Safety Licenses ...........................               61.2
     Medical & Hospital Fees ..........................               99.8
     Motor Vehicle Charges ............................               41.3
     Auto Title & Lien Fees ...........................               24.0
     Severance Taxes ..................................               35.4
     Service Charges ..................................              383.8
     Other Taxes, Licenses & Fees .....................              262.5
     Less: Refunds ....................................             (204.6)
                                                                 ---------
     Net General Revenue ..............................          $16,939.4
                                                                 =========
     Executive Office of the Governor
     Revenue and Economic Analysis
     March 8, 1999


                                     III-2
<PAGE>

     Those  tables also  disclose  that State Fuel Tax Trust Fund  Revenues  for
fiscal year 1997-1998 were $1,175.7 million.

      For fiscal year 1998-99 the estimated General Revenue plus Working Capital
and  Budget  Stabilization  funds  available  total  $19,481.8  million,  a 5.2%
increase over 1997-98. The $17,779.5 million in the Estimated Revenues component
of the fiscal year 1998-99  total  represent a 5.0%  increase over the analogous
figure in 1997-98.  With  combined  General  Revenue,  Working  Capital Fund and
Budget  Stabilization  Fund  appropriations at $18,222.0  million,  unencumbered
reserves at the end of 1998-99 are  estimated  at $1,360.7  million.  For fiscal
year 1999-2000,  the estimated total of General Revenue plus Working Capital and
Budget Stabilization funds available are $20,133.9 million, a 3.3% increase over
the total  estimated  for fiscal  year  1998-99.  The  $18,555.2  million in the
Estimated Revenues  component of the estimated  1999-2000 total represent a 4.4%
increase over the analogous figure for fiscal year 1998-99.

     The State  Constitution  does not permit a state or local  personal  income
tax. An amendment to the State  Constitution  by the electors of the State would
be required in order to impose a personal income tax in the State.

     Property  valuations  for  homestead  property are subject to a growth cap.
Growth in the just  (market)  value of  property  qualifying  for the  homestead
exemption is limited to 3% or the change in the Consumer Price Index,  whichever
is less.  If the property  changes  ownership or homestead  status,  it is to be
re-valued  at full just value on the next tax roll.  Although  the impact of the
growth  cap  cannot  be  determined,  it may have the  effect of  causing  local
government  units in the State to rely more on non-ad  valorem  tax  revenues to
meet operating expenses and other  requirements  normally funded with ad valorem
tax revenues.

      The State  Constitution  provides  that State  revenues  collected for any
fiscal year shall be limited to State revenues  allowed under that provision for
the prior  fiscal year plus an  adjustment  for growth.  Growth is defined as an
amount equal to the average annual rate of growth in State personal  income over
the most recent  twenty  quarters  times the State  revenues  allowed under that
provision  for the prior fiscal year.  State  revenues  collected for any fiscal
year in excess of this  limitation  are required to be transferred to the Budget
Stabilization  Fund until the fund  reaches the  maximum  balance  specified  in
Section  19(g) of  Article  III of the State  Constitution,  and  thereafter  is
required to be refunded to taxpayers as provided by general law. The  limitation
on State revenues may be increased by the  Legislature,  by a two-thirds vote of
each house.

      "State  revenues" are defined as taxes,  fees,  licenses,  and charges for
services  imposed by the  Legislature on  individuals,  businesses,  or agencies
outside State government.  However,  the term "State revenues" does not include:
(i) revenues that are necessary to meet the  requirements set forth in documents
authorizing  the issuance of Bonds by the State;  (ii) revenues that are used to
provide  matching funds for the federal  Medicaid  program with the exception of
the revenues  used to support the Public  Medical  Assistance  Trust Fund or its
successor  program and with the exception of State  matching  funds used to fund
elective  expansions  made  after July 1, 1994;  (iii)  proceeds  from the State
lottery returned as prizes;  (iv) receipts of the Florida Hurricane  Catastrophe
Fund;  (v)  balances  carried  forward  from prior  fiscal  years;  (vi)  taxes,
licenses,  fees and charges for services imposed by local,  regional,  or school
district  governing  bodies;  or (vii)  revenue from taxes,  licenses,  fees and
charges for services  required to be imposed by any amendment or revision to the
State Constitution after July 1, 1994.

      It should be noted that many of these  provisions,  which were  adopted by
constitutional  amendment  in  1994,  are  ambiguous,  and  likely  will  not be
clarified  until  State  courts  have ruled on their  meanings.  Further,  it is
uncertain how the  Legislature  will  implement the  provisions and whether such
implementing legislation will itself be the subject of court interpretation.

      The Fund cannot predict the impact of these  provisions on State finances.
To the extent local  governments  traditionally  receive revenues from the State
which are subject to, and limited by, these provisions,  the future distribution
of such State revenues may be adversely affected.

      Hurricanes  continue to endanger  the  coastal  and  interior  portions of
Florida.  Substantial damage resulted from tropical storms and hurricanes in the
1992,  1995 and 1998 hurricane  seasons.  The hurricane  season runs from June 1
through  November 30. The Fund cannot  predict the economic  impact,  if any, of
future hurricanes and storms.

      As of August  20,  1999,  the State had a high bond  rating  from  Moody's
Investors Service, Inc. (Aa2), Standard & Poor's (AA+) and Fitch IBCA, Inc. (AA)
on all of its general obligation bonds.  Outstanding general obligation bonds at
June 30, 1998  totalled  almost $8.7 billion and were issued to finance  capital
outlay for


                                     III-3
<PAGE>


educational  projects of both local  school  districts,  community  colleges and
state universities, environmental protection and highway construction. The State
has issued over $787 million of general obligation bonds since July 1, 1998.

     In May 1999, as  supplemented  in June 1999,  the Florida  Auditor  General
notified the  Governor's  Office that it  identified,  as of September 30, 1997,
forty  local  government  entities  as  meeting  one or  more  of the  financial
emergency  conditions   prescribed  by  State  statute.  The  Auditor  General's
notification  indicated that ten of those local government  entities  (including
the city of Miami) were on September 30, 1997 in a state of financial emergency.
Stating  that a  statutorily  defined  financial  emergency  is not  necessarily
indicative  of a local  governmental  entity's  solvency  or  ability to pay its
current financial obligations, the Auditor General's notification indicated that
the remaining thirty local government  entities were not facing a true financial
crisis and / or the financial  emergency was due to  accounting  practices.  For
these  purposes,  a state of emergency is considered  two  consecutive  years of
budget deficits.  Municipalities  or special districts that may be in a state of
financial  emergency  are those that the Auditor  General was unable to conclude
had  sufficient  revenues to cover their  deficits.  The operations of all these
entities  mentioned  in the  Auditor  General's  notification  may be  adversely
affected by their financial condition.


                                     III-4
<PAGE>

                                                                      EXHIBIT IV

                     SECTIONS 86 THROUGH 98 OF CHAPTER 156B
                        OF THE MASSACHUSETTS GENERAL LAWS
                  (THE MASSACHUSETTS BUSINESS CORPORATION LAW)

ss. 86.    Sections applicable to appraisal; prerequisites

     If a  corporation  proposes  to take a  corporate  action  as to which  any
section of this chapter  provides that a stockholder  who objects to such action
shall have the right to demand payment for his shares and an appraisal  thereof,
sections  eighty-seven  to  ninety-eight,   inclusive,  shall  apply  except  as
otherwise  specifically  provided  in any  section  of this  chapter.  Except as
provided in sections eighty-two and eighty-three, no stockholder shall have such
right  unless (1) he files with the  corporation  before  taking the vote of the
shareholders on such corporate action,  written objection to the proposed action
stating that he intends to demand  payment for his shares if the action is taken
and (2) his shares are not voted in favor of the proposed action.

ss. 87.    Statement of rights of objecting stockholders in notice of meeting;
           form

     The notice of the  meeting of  stockholders  at which the  approval of such
proposed  action to be  considered  shall  contain a statement  of the rights of
objecting stockholders.  The giving of such notice shall not be deemed to create
any  rights in any  stockholder  receiving  the same to demand  payment  for his
stock,  and the  directors  may  authorize the inclusion in any such notice of a
statement of opinion by the management as to the existence or  non-existence  of
the right of  stockholders  to demand  payment for their stock on account of the
proposed  corporate  action.  The notice may be in such form as the directors or
officers  calling the meeting deem  advisable,  but the following form of notice
shall be sufficient to comply with this section:

     "If the action proposed is approved by the  stockholders at the meeting and
effected by the corporation,  any stockholder (1) who files with the corporation
before the taking of the vote on the approval of such action,  written objection
to the proposed  action stating that he intends to demand payment for his shares
if the  action  is taken  and (2)  whose  shares  are not voted in favor of such
action has or may have the right to demand in writing from the corporation  (or,
in the case of a consolidation or merger, the name of the resulting or surviving
corporation shall be inserted),  within twenty days after the date of mailing to
him of notice in writing that the corporate action has become effective, payment
for his shares and an appraisal of the value thereof.  Such  corporation and any
such stockholder shall in such cases have the rights and duties and shall follow
the procedure set forth in sections 88 to 98, inclusive,  of chapter 156B of the
General Laws of Massachusetts."

ss. 88.    Notice of effectiveness of action objected to

     The  corporation  taking  such  action,  or in  the  case  of a  merger  or
consolidation  the surviving or resulting  corporation,  shall,  within ten days
after the date on which such  corporate  action  became  effective,  notify each
stockholder who filed a written  objection  meeting the  requirements of section
eighty-six  and whose  shares  were not voted in favor of the  approval  of such
action,  that the action  approved at the meeting of the corporation of which he
is a stockholder  has become  effective.  The giving of such notice shall not be
deemed to create  any  rights in any  stockholder  receiving  the same to demand
payment for his stock. The notice shall be sent by registered or certified mail,
addressed  to the  stockholder  at his last  known  address as it appears in the
records of the corporation.

ss. 89.    Demand for payment; time for payment

     If  within  twenty  days  after  the  date of  mailing  of a  notice  under
subsection (e) of section eighty-two, subsection (f) of section eighty-three, or
section  eighty-eight,  any  stockholder to whom the corporation was required to
give such  notice  shall  demand in writing  from the  corporation  taking  such
action,  or in the case of a  consolidation  or  merger  from the  resulting  or
surviving  corporation,  payment for his stock,  the corporation upon which such
demand is made shall pay to him the fair value of his stock  within  thirty days
after the expiration of the period during which such demand may be made.

ss. 90.    Demand for determination of value; bill in equity; venue

     If during the period of thirty days provided for in section eighty-nine the
corporation  upon which such demand is made and any such  objecting  stockholder
fail to  agree as to the  value  of such  stock,  such  corporation  or any such
stockholder  may within  four months  after the  expiration  of such  thirty-day
period demand a  determination  of the value of the stock of all such  objecting
stockholders by a bill in equity filed in the superior


                                      IV-1
<PAGE>

court in the county where the  corporation in which such  objecting  stockholder
held stock had or has its principal office in the commonwealth.

ss. 91.    Parties to suit to determine value; service

     If the  bill  is  filed  by the  corporation,  it  shall  name  as  parties
respondent all  stockholders who have demanded payment for their shares and with
whom the corporation has not reached  agreement as to the value thereof.  If the
bill is filed by a stockholder, he shall bring the bill in his own behalf and in
behalf of all other  stockholders who have demanded payment for their shares and
with whom the corporation has not reached agreement as to the value thereof, and
service of the bill shall be made upon the  corporation  by subpoena with a copy
of the bill annexed.  The corporation shall file with its answer a duly verified
list of all such other  stockholders,  and such stockholders  shall thereupon be
deemed to have been  added as parties to the bill.  The  corporation  shall give
notice in such form and returnable on such date as the court shall order to each
stockholder party to the bill by registered or certified mail,  addressed to the
last  known  address  of  such  stockholder  as  shown  in  the  records  of the
corporation,  and the court may order such  additional  notice by publication or
otherwise as it deems  advisable.  Each stockholder who makes demand as provided
in section  eighty-nine  shall be deemed to have  consented to the provisions of
this section relating to notice,  and the giving of notice by the corporation to
any such  stockholder  in  compliance  with  the  order  of the  court  shall be
sufficient  service of process on him. Failure to give notice to any stockholder
making demand shall not invalidate the  proceedings as to other  stockholders to
whom notice was properly  given,  and the court may at any time before the entry
of a final decree make supplementary orders of notice.

ss. 92.    Decree determining value and ordering payment; valuation date

     After hearing the court shall enter a decree  determining the fair value of
the stock of those stockholders who have become entitled to the valuation of and
payment for their  shares,  and shall order the  corporation  to make payment of
such value,  together  with  interest,  if any, as  hereinafter  provided to the
stockholders  entitled  thereto upon the transfer by them to the  corporation of
the certificates  representing such stock if certificated or, if uncertificated,
upon receipt of the instruction transferring such stock to the corporation.  For
this  purpose,  the  value  of the  shares  shall  be  determined  as of the day
preceding the date of the vote approving the proposed corporate action and shall
be  exclusive  of  any  element  of  value  arising  from  the   expectation  or
accomplishment of the proposed corporate action.

ss. 93     Reference to special master

     The court in its  discretion  may refer  the bill or any  question  arising
thereunder to a special master to hear the parties, make findings and report the
same to the court,  all in accordance with the usual practice in suits in equity
in the superior court.

ss. 94.    Notation on stock certificates of pendency of bill

     On motion  the court may order  stockholder  parties  to the bill to submit
their  certificates  of stock to the corporation for notation of the pendency of
the bill and may order the corporation to note such pendency in its records with
respect to any uncertificated  shares held by such stockholder  parties, and may
on motion dismiss the bill as to any  stockholder  who fails to comply with such
order.

ss. 95.    Costs; interest

     The costs of the bill,  including the reasonable  compensation and expenses
of any master  appointed  by the court,  but  exclusive of fees of counsel or of
experts  retained by any party,  shall be determined by the court and taxed upon
the  parties  to the  bill,  or any of them,  in such  manner as  appears  to be
equitable, except that all costs of giving notice to stockholders as provided in
this chapter shall be paid by the  corporation.  Interest shall be paid upon any
award from the date of the vote approving the proposed corporate action, and the
court  may on  application  of any  interested  party  determine  the  amount of
interest to be paid in the case of any stockholder.

ss. 96.    Dividends and voting rights after demand for payment

     Any stockholder who has demanded  payment for his stock as provided in this
chapter  shall  not   thereafter  be  entitled  to  notice  of  any  meeting  of
stockholders  or to vote such stock for any purpose and shall not be entitled to
the payment of dividends or other distribution on the stock (except dividends or
other  distributions  payable to stockholders of record at a date which is prior
to the date of the vote, approving the proposed corporate action) unless:


                                      IV-2
<PAGE>

     1)   A bill shall not be filed within the time provided in section ninety;

     2)   A bill, if filed, shall be dismissed as to such stockholder; or

     3)   Such  stockholder  shall with the written approval of the corporation,
          or in  the  case  of a  consolidation  or  merger,  the  resulting  or
          surviving  corporation,  deliver  to it a  written  withdrawal  of his
          objections to and an acceptance of such corporate action.

     Notwithstanding  the  provisions  of clauses  (1) to (3),  inclusive,  said
stockholder  shall have only the rights of a  stockholder  who did not so demand
payment for his stock as provided in this chapter.

ss. 97.    Status of shares paid for

     The shares of the corporation  paid for by the corporation  pursuant to the
provisions  of this chapter shall have the status of treasury  stock,  or in the
case of a consolidation  or merger the shares or the securities of the resulting
or surviving  corporation  into which the shares of such  objecting  stockholder
would have been  converted had he not objected to such  consolidation  or merger
shall have the status of treasury stock or securities.

ss. 98.    Exclusive remedy; exception

     The  enforcement by a stockholder  of his right to receive  payment for his
shares in the manner provided in this chapter shall be an exclusive  remedy that
this  chapter  shall not  exclude in the right of such  stockholder  to bring or
maintain  an  appropriate  proceeding  to obtain  relief on the ground that such
corporate action will be or is illegal or fraudulent as to him.


                                      IV-3
<PAGE>

                                                                       EXHIBIT V

                           RATINGS OF MUNICIPAL BONDS


Description of Moody's  Investors  Service,  Inc.'s  ("Moody's")  Municipal Bond
Ratings

Aaa       Bonds which are rated Aaa are judged to be of the best  quality.  They
          carry  the  smallest  degree  of  investment  risk  and are  generally
          referred to as "gilt edge." Interest payments are protected by a large
          or by an  exceptionally  stable margin and principal is secure.  While
          the various protective elements are likely to change, such changes can
          be  visualized  are most unlikely to impair the  fundamentally  strong
          position of such issues.

Aa        Bonds  which are  rated Aa are  judged  to be of high  quality  by all
          standards.  Together  with  the  Aaa  group  they  comprise  what  are
          generally  known as high grade  bonds.  They are rated  lower than the
          best bonds because margins of protection may not be as large as in Aaa
          securities or  fluctuation  of  protective  elements may be of greater
          amplitude  or  there  may be other  elements  present  which  make the
          long-term risks appear somewhat larger than in Aaa securities.

A         Bonds which are rated A possess many favorable  investment  attributes
          and are to be  considered as upper medium grade  obligations.  Factors
          giving security to principal and interest are considered adequate, but
          elements may be present which suggest a  susceptibility  to impairment
          some time in the future.

Baa       Bonds which are rated Baa are considered as medium grade  obligations,
          i.e., they are neither highly  protected nor poorly secured.  Interest
          payments and principal  security appear adequate for the present,  but
          certain    protective    elements   may   be   lacking   or   may   be
          characteristically  unreliable  over any great  length  of time.  Such
          bonds lack  outstanding  investment  characteristics  and in fact have
          speculative characteristics as well.

Ba        Bonds  which are rated Ba are  judged  to have  speculative  elements;
          their  future  cannot  be  considered  as  well  assured.   Often  the
          protection of interest and principal payments may be very moderate and
          thereby not well  safeguarded  during both good and bad times over the
          future. Uncertainty of position characterizes bonds in this class.

B         Bonds which are rated B generally lack  characteristics of a desirable
          investment.  Assurance  of  interest  and  principal  payments  or  of
          maintenance  of other  terms of the  contract  over any long period of
          time may be small.

Caa       Bonds which are rated Caa are of poor standing.  Such issues may be in
          default or there may be present  elements  of danger  with  respect to
          principal or interest.

Ca        Bonds which are rated Ca represent  obligations  which are speculative
          in a high  degree.  Such  issues  are often in  default  or have other
          marked shortcomings.

C         Bonds which arc rated C are the lowest rated class of bonds and issues
          so rated can be regarded as having  extremely  poor  prospects of ever
          attaining any real investment standing.

     Note: These bonds in the Aa, A, Baa, Ba and B groups which Moody's believes
possess the strongest  investment  attributes are designated by the symbols Aal,
Al, Baal, Bal and Bl.

     Short-term Notes: The three ratings of Moody's for short-term notes are MIG
1/VMIG 1, MIG 2/VMIG 2, and MIG 3/VMIG 3; MIG 1 /VMIG 1 denotes  "best  quality,
enjoying strong  protection from established  cash flows";  MIG 2/VMIG 2 denotes
"high quality" with "ample margins of protection";  MIG 3/VMIG 3 instruments are
of  "favorable  quality  ... but ...  lacking  the  undeniable  strength  of the
preceding grades."

Description of Moody's Commercial Paper Ratings

     Moody's  Commercial Paper ratings are opinions of the ability of issuers to
repay  punctually  promissory  obligations  not having an  original  maturity in
excess of nine months.  Moody's  employs the following three  designations,  all
judged to be investment  grade, to indicate the relative  repayment  capacity of
rated issuers:

     Issuers rated Prime-1 (or supporting  institutions) have a superior ability
for repayment of short-term promissory  obligations.  Prime-1 repayment capacity
will  often  be  evidenced  by the  following  characteristics:


                                      V-1
<PAGE>

leading market positions in well established industries; high rates of return on
funds employed; conservative capitalization structures with moderate reliance on
debt and ample asset  protection;  broad margins,  in earning  coverage of fixed
financial charges and high internal cash generation; and with established access
to a range of financial markets and assured sources of alternate liquidity.

     Issuers rated Prime-2 (or  supporting  institutions)  have a strong ability
for  repayment  of  short-term  promissory  obligations.  This will  normally be
evidenced  by many of the  characteristics  cited above but to a lesser  degree.
Earnings  trends and  coverage  ratios,  while  sound,  will be more  subject to
variation. Capitalization characteristics,  while still appropriate, may be more
affected by external conditions. Ample alternate liquidity is maintained.

     Issuers  rated  Prime-3 (or  supporting  institutions)  have an  acceptable
ability for  repayment  of  short-term  promissory  obligations.  The effects of
industry   characteristics  and  market  composition  may  be  more  pronounced.
Variability in earnings and  profitability may result in changes to the level of
debt protection  measurements  and the requirement for relatively high financial
leverage. Adequate alternate liquidity is maintained.

     Issuers  rated  Not  Prime  do not  fall  within  any of the  Prime  rating
categories.


Description of Standard & Poor's, a Division of The McGraw-Hill Companies, Inc.
("Standard & Poor's"), Municipal Debt Ratings

     A Standard & Poor's  municipal  debt rating is a current  assessment of the
creditworthiness of an obligor with respect to a specific financial  obligation,
a specific class of financial  obligations or a specific program.  It takes into
consideration the  creditworthiness of guarantors,  insurers,  or other forms of
credit enhancement on the obligation.

     The  debt  rating  is not a  recommendation  to  purchase,  sell  or hold a
financial  obligation,  inasmuch  as it does not  comment as to market  price or
suitability for a particular investor.

     The ratings  are based on current  information  furnished  by the issuer or
obtained  by Standard & Poor's from other  sources  Standard & Poor's  considers
reliable.  Standard & Poor's  does not perform an audit in  connection  with any
rating and may,  on  occasion,  rely on  unaudited  financial  information.  The
ratings may be changed,  suspended  or  withdrawn  as a result of changes in, or
unavailability of, such information, or based on other circumstances.

     The ratings are based, in varying degrees, on the following considerations:

          I. Likelihood of default-capacity and willingness of the obligor as to
     the timely  payment of interest and  repayment  of principal in  accordance
     with the terms of the obligation;

          II. Nature of and provisions of the obligation;

          III.  Protection afforded to, and relative position of, the obligation
     in the event of bankruptcy,  reorganization  or other arrangement under the
     laws of bankruptcy and other laws affecting creditors' rights.

AAA       Debt rated "AAA" has the highest rating assigned by Standard & Poor's.
          Capacity  of the  obligor  to meet  its  financial  commitment  on the
          obligation is extremely strong.

AA        Debt rated "AA"  differs from the  highest-rated  issues only in small
          degree. The obligor's capacity to meet its financial commitment on the
          obligation is very strong.

A         Debt rated "A" is somewhat more  susceptible to the adverse effects of
          changes  in  circumstances  and  economic   conditions  than  debt  in
          higher-rated  categories.  However, the obligor's capacity to meet its
          financial commitment on the obligation is still strong.

BBB       Debt rated "BBB" exhibits  adequate  protection  parameters.  However,
          adverse economic conditions or changing  circumstances are more likely
          to lead to a weakened  capacity of the  obligor to meet its  financial
          commitment on the obligation.

BB        Debt rated  "BB," "B,"  "CCC,"  "CC",  and "C" are  regarded as having
          significant  speculative
B         characteristics.  "BB" indicates the least degree of  speculation  and
          "C" the highest degree of
CCC       speculation.  While  such  debt will  likely  have  some  quality  and
          protective characteristics, these
C         may be outweighed by large  uncertainties  or major risk  exposures to
          adverse conditions.


                                      V-2
<PAGE>

D         Debt rated "D" is in payment default.  The "D" rating category is used
          when  payments on an  obligation  are not made on the date due even if
          the applicable grace period has not expired,  unless Standard & Poor's
          believes that such payments will be made during such grace period. The
          "D" rating also will be used upon the filing of a bankruptcy  petition
          or the taking of  similar  action if  payments  on an  obligation  are
          jeopardized.

     Plus (+) or Minus (-):  The  ratings  from "AA" to "CCC" may be modified by
the addition of a plus or minus sign to show relative  standing within the major
rating categories.

Description of Standard & Poor's Commercial Paper Ratings

     A Standard & Poor's commercial paper rating is a current  assessment of the
likelihood of timely payment of debt having an original maturity of no more than
365 days. Ratings are graded into several categories, ranging from "A-1" for the
highest  quality  obligations  to "D" for the lowest.  These  categories  are as
follows:

A-1       This designation  indicates that the degree of safety regarding timely
          payment is strong. Those issues determined to possess extremely strong
          safety characteristics are denoted with a plus sign (+) designation.

A-2       Capacity  for  timely  payment  on  issues  with this  designation  is
          satisfactory. However, the relative degree of safety is not as high as
          for issues designated "A-1."

A-3       Issues  carrying this  designation  have adequate  capacity for timely
          payment.  They are, however, more vulnerable to the adverse effects of
          changes  in  circumstances   than  obligations   carrying  the  higher
          designations.

B         Issues rated "B" are regarded as having only speculative  capacity for
          timely payment.

C         This rating is assigned to short-term debt obligations with a doubtful
          capacity for payment.

D         Debt rated "D" is in payment default.  The "D" rating category is used
          when interest payments or principal  payments are not made on the date
          due,  even if the  applicable  grace  period  has not  expired  unless
          Standard & Poor's believes that such payments will be made during such
          grace period.

c         The "c"  subscript  is  used  to  provide  additional  information  to
          investors  that the bank may  terminate  its  obligation  to  purchase
          tendered  bonds if the long-term  credit rating of the issuer is below
          an  investment-grade  level  and/or  the  issuer's  bonds  are  deemed
          taxable.

p         The letter "p" indicates that the rating is provisional. A provisional
          rating  assumes the successful  completion of the project  financed by
          the debt being rated and  indicates  that  payment of the debt service
          requirements  is largely or entirely  dependent  upon the  successful,
          timely  completion  of  the  project.  This  rating,   however,  while
          addressing  credit  quality  subsequent  to completion of the project,
          makes no comment  on the  likelihood  of or the risk of  default  upon
          failure of such  completion.  The  investor  should  exercise  his own
          judgment with respect to such likelihood and risk.


          Continuance  of the  ratings  is  contingent  upon  Standard  & Poor's
          receipt  of an  executed  copy  of the  escrow  agreement  or  closing
          documentation confirming investments and cash flows.

r         The "r" highlights  derivative,  hybrid, and certain other obligations
          that Standard & Poor's believes may experience high volatility or high
          variability  in  expected  returns  as a result  of  noncredit  risks.
          Examples of such obligations are securities with principal or interest
          return indexed to equities,  commodities, or currencies; certain swaps
          and options; and interest-only and principal-only mortgage securities.
          The absence of an "r" symbol should not be taken as an indication that
          an  obligation  will exhibit no  volatility  or  variability  in total
          return.

     A  commercial  paper rating is not a  recommendation  to purchase or sell a
security.  The ratings are based on current information  furnished to Standard &
Poor's by the issuer or  obtained  by  Standard & Poor's  from other  sources it
considers  reliable.  The ratings may be changed,  suspended,  or withdrawn as a
result of changes in, or unavailability of, such information.


                                      V-3
<PAGE>

     A Standard & Poor's note rating  reflects the liquidity  factors and market
access risks unique to such notes.  Notes due in three years or less will likely
receive a note  rating.  Notes  maturing  beyond  three  years will most  likely
receive a long-term debt rating.  The following  criteria will be used in making
that assessment.

     -- Amortization  schedule--the  larger the final maturity relative to other
maturities, the more likely it will be treated as a note.

     -- Source of payment--the more dependent the issue is on the market for its
refinancing, the more likely it will be treated as a note.

     Note rating symbols are as follows:

SP-1      Strong capacity to pay principal and interest.  An issue determined to
          possess a very strong capacity to pay debt service is given a plus (+)
          designation.

SP-2      Satisfactory   capacity  to  pay  principal  and  interest  with  some
          vulnerability to adverse  financial and economic changes over the term
          of the notes.

SP-3      Speculative capacity to pay principal and interest


Description of Fitch IBCA, Inc.'s ("Fitch") Investment Grade Bond Ratings

     Fitch  investment  grade  bond  ratings  provide  a guide to  investors  in
determining the credit risk associated  with a particular  security.  The rating
represents Fitch's assessment of the issuer's ability to meet the obligations of
a specific debt issue or class of debt in a timely manner.

     The rating  takes into  consideration  special  features of the issue,  its
relationship  to other  obligations of the issuer,  the current and  prospective
financial  condition and operating  performance of the issuer and any guarantor,
as well as the economic and political environment that might affect the issuer's
future financial strength and credit quality.

     Fitch ratings do not reflect any credit enhancement that may be provided by
insurance policies or financial guarantees unless otherwise indicated.

     Bonds  that  have  the  same  rating  are of  similar  but not  necessarily
identical credit quality since the rating  categories do not fully reflect small
differences in the degrees of credit risk.

     Fitch ratings are not  recommendations  to buy, sell, or hold any security.
Ratings do not comment on the adequacy of market price,  the  suitability of any
security for a particular  investor,  or the tax-exempt  nature or taxability of
payments made in respect of any security.

     Fitch  ratings  are  based on  information  obtained  from  issuers,  other
obligors,  underwriters,  their experts,  and other sources Fitch believes to be
reliable.  Fitch  does not  audit  or  verify  the  truth  or  accuracy  of such
information.  Ratings may be changed,  suspended,  or  withdrawn  as a result of
changes in, or the unavailability of, information or for other reasons.

AAA       Bonds  considered  to be  investment  grade and of the highest  credit
          quality.  The  obligor  has an  exceptionally  strong  ability  to pay
          interest  and repay  principal,  which is  unlikely  to be affected by
          reasonably foreseeable events.

AA        Bonds  considered  to be  investment  grade  and of very  high  credit
          quality.  The obligor's ability to pay interest and repay principal is
          very  strong,  although  not  quite as strong  as bonds  rated  "AAA."
          Because  bonds  rated  in  the  "AAA"  and  "AA"  categories  are  not
          significantly   vulnerable   to   foreseeable   future   developments,
          short-term debt of these issuers is generally rated "F-1+."

A         Bonds  considered to be investment  grade and of high credit  quality.
          The  obligor's   ability  to  pay  interest  and  repay  principal  is
          considered to be strong, but may be more vulnerable to adverse changes
          in  economic  conditions  and  circumstances  than bonds  with  higher
          ratings.

BBB       Bonds  considered to be investment  grade and of  satisfactory  credit
          quality.  The obligor's ability to pay interest and repay principal is
          considered to be adequate.  Adverse changes in economic conditions and
          circumstances,  however,  are more likely to have an adverse impact on
          these


                                      V-4
<PAGE>

          bonds,  and therefore  impair timely payment.  The likelihood that the
          ratings of these bonds will fall below investment grade is higher than
          for bonds with higher ratings.

     Plus (+) or Minus (-):  Plus and minus signs are used with a rating  symbol
to indicate the relative  position of a credit within the rating category.  Plus
and minus signs, however, are not used in the "AAA" category.

NR Indicates that Fitch does not rate the specific issue.

Conditional

     A conditional rating is premised on the successful  completion of a project
or the occurrence of a specific event.

Suspended

     A rating is suspended when Fitch deems the amount of information  available
from the issuer to be inadequate for rating purposes.

Withdrawn

     A rating will be withdrawn when an issue matures or is called or refinanced
and, at Fitch's  discretion,  when an issuer fails to furnish  proper and timely
information.

FitchAlert

     Ratings are placed on FitchAlert to notify  investors of an occurrence that
is likely to result in a rating change and the likely  direction of such change.
These are designated as "Positive," indicating a potential upgrade,  "Negative,"
for potential downgrade,  or "Evolving," where ratings may be raised or lowered.
FitchAlert is relatively  short-term,  and should be resolved within three to 12
months.

Ratings Outlook

     An outlook is used to  describe  the most  likely  direction  of any rating
change over the intermediate  term. It is described as "Positive" or "Negative."
The absence of a designation indicates a stable outlook.

Description of Fitch's Speculative Grade Bond Ratings

     Fitch  speculative  grade  bond  ratings  provide a guide to  investors  in
determining the credit risk associated with a particular  security.  The ratings
("BB" to "C") represent  Fitch's  assessment of the likelihood of timely payment
of principal  and interest in accordance  with the terms of obligation  for bond
issues not in default.  For  defaulted  bonds,  the rating  ("DDD" to "D") is an
assessment of the ultimate recovery value through reorganization or liquidation.

     The rating  takes into  consideration  special  features of the issue,  its
relationship  to other  obligations of the issuer,  the current and  prospective
financial  condition and operating  performance of the issuer and any guarantor,
as well as the economic and political environment that might affect the issuer's
future financial strength.

     Bonds that have the rating are of  similar  but not  necessarily  identical
credit quality since rating  categories  cannot fully reflect the differences in
degrees of credit risk.

BB        Bonds  are  considered  speculative.  The  obligor's  ability  to  pay
          interest  and repay  principal  may be  affected  over time by adverse
          economic changes.  However, business and financial alternatives can be
          identified  which  could  assist the  obligor in  satisfying  its debt
          service requirements.

B         Bonds are considered highly speculative. While bonds in this class are
          currently  meeting  debt  service  requirements,  the  probability  of
          continued  timely  payment of  principal  and  interest  reflects  the
          obligor's  limited  margin  of  safety  and the  need  for  reasonable
          business and economic activity throughout the life of the issue.

CCC       Bonds  have  certain  identifiable   characteristics   which,  if  not
          remedied,  may  lead to  default.  The  ability  to  meet  obligations
          requires an advantageous business and economic environment.


                                      V-5
<PAGE>

CC        Bonds are minimally  protected.  Default in payment of interest and/or
          principal seems probable over time.

C         Bonds are in imminent default in payment of interest or principal.

DDD       Bonds are in default on interest and/or principal payments. Such bonds
          are extremely
DD        speculative  and  should  be  valued  on the  basis of their  ultimate
          recovery value in liquidation or
D         reorganization of the obligor.  "DDD" represents the highest potential
          for recovery on these bonds,  and "D" represents the lowest  potential
          for recovery.


     Plus (+) or Minus (-):  Plus and minus signs are used with a rating  symbol
to indicate the relative  position of a credit within the rating category.  Plus
and minus signs, however, are not used in the "DDD," "DD," or "D" categories.

Description of Fitch's Short-Term Ratings

     Fitch's  short-term  ratings apply to debt  obligations that are payable on
demand or have original  maturities of up to three years,  including  commercial
paper, certificates of deposit,  medium-term notes, and municipal and investment
notes.

     The short-term  rating places greater  emphasis than a long-term  rating on
the  existence of liquidity  necessary  to meet the  issuer's  obligations  in a
timely manner.

     Fitch short-term ratings are as follows:

F-1+      Exceptionally  Strong Credit Quality.  Issues assigned this rating are
          regarded  as having  the  strongest  degree of  assurance  for  timely
          payment.

F-1       Very Strong Credit  Quality.  Issues  assigned this rating  reflect an
          assurance of timely  payment only  slightly less in degree than issues
          rated "F-l+".

F-2       Good Credit  Quality.  Issues assigned this rating have a satisfactory
          degree of assurance  for timely  payment,  but the margin of safety is
          not as great as for issues assigned "F-1+" and "F-l" ratings.

F-3       Fair Credit Quality.  Issues assigned this rating have characteristics
          suggesting  that  the  degree  of  assurance  for  timely  payment  is
          adequate;   however,  near-term  adverse  changes  could  cause  these
          securities to be rated below investment grade.

F-S       Weak Credit Quality.  Issues assigned this rating have characteristics
          suggesting a minimal  degree of assurance  for timely  payment and are
          vulnerable  to near-term  adverse  changes in  financial  and economic
          conditions.

D         Default. Issues assigned this rating are in actual or imminent payment
          default.

LOC       The  symbol  "LOC"  indicates  that the rating is based on a letter of
          credit issued by a commercial bank.


                                      V-6
<PAGE>

                                                                   COMMON SHARES

                             MUNIYIELD FLORIDA FUND
                                  P.O. BOX 9011
                         PRINCETON, NEW JERSEY 08543-9011

                                      PROXY

           This proxy is solicited on behalf of the Board of Trustees

     The undersigned  hereby appoints Terry K. Glenn,  Donald C. Burke and Alice
A. Pellegrino as proxies,  each with the power to appoint his or her substitute,
and hereby  authorizes  each of them to represent  and to vote, as designated on
the reverse  hereof,  all of the Common  Shares of MuniYield  Florida Fund (the
"Fund")  held of record by the  undersigned  on  October  20,  1999 at a Special
Meeting of  Shareholders  of the Fund to be held on December  15,  1999,  or any
adjournment thereof.

     This  proxy  when  properly  executed  will be voted in the  manner  herein
directed by the  undersigned  shareholder.  If no direction is made,  this proxy
will be voted "FOR" item 1.


               (Continued, and to be signed on the reverse side)
<PAGE>

    Please mark boxes /X/ or [X] in blue or black ink.

     1.   To consider and act upon a proposal to approve the  Agreement and Plan
          of Reorganization between the Fund and MuniVest Florida Fund.

           For  |_|                Against  |_|          Abstain  |_|

     2.   In the  discretion  of such  proxies,  upon  such  other  business  as
          properly may come before the meeting or any adjournment thereof.

                                        Please  sign  exactly  as  name  appears
                                        hereon.  When  shares  are held by joint
                                        tenants,  both should sign. When signing
                                        as    attorney    or    as     executor,
                                        administrator,   trustee  or   guardian,
                                        please  give  full  title as such.  If a
                                        corporation,   please   sign   in   full
                                        corporate  name by  president  or  other
                                        authorized  officer.  If a  partnership,
                                        please  sign  in  partnership   name  by
                                        authorized persons.

                                         Dated _________________________________

                                         X______________________________________
                                                      Signature
                                         X______________________________________
                                               Signature, if held jointly


   Sign, date and return the Proxy Card promptly using the enclosed envelope.
<PAGE>

                                                                  AUCTION MARKET
                                                                PREFERRED SHARES

                             MUNIYIELD FLORIDA FUND
                                  P.O. BOX 9011
                         PRINCETON, NEW JERSEY 08543-9011

                                      PROXY
           This proxy is solicited on behalf of the Board of Trustees

     The undersigned  hereby appoints Terry K. Glenn,  Donald C. Burke and Alice
A. Pellegrino as proxies,  each with the power to appoint his or her substitute,
and hereby  authorizes  each of them to represent  and to vote, as designated on
the  reverse  hereof,  all the  Auction  Market  Preferred  Shares of MuniYield
Florida Fund (the "Fund") held of record by the  undersigned on October 20, 1999
at a Special  Meeting of  Shareholders  of the Fund to be held on  December  15,
1999, or any adjournment thereof.

     This  proxy  when  properly  executed  will be voted in the  manner  herein
directed by the  undersigned  shareholder.  If no direction is made,  this proxy
will be voted "FOR" item 1.



               (Continued, and to be signed on the reverse side)
<PAGE>

     Please mark boxes /X/ or [X] in blue or black ink.

     1.   To consider and act upon a proposal to approve the  Agreement and Plan
          of Reorganization between the Fund and MuniVest Florida Fund.

           For  |_|                Against  |_|          Abstain  |_|

     2.   In the  discretion  of such  proxies,  upon  such  other  business  as
          properly may come before the meeting or any adjournment thereof.

          If  the  undersigned  is a  broker-dealer,  it  hereby  instructs  the
          proxies,  pursuant to Rule 452 of the New York Stock Exchange, to vote
          any  uninstructed   Auction  Market  Preferred  Shares,  in  the  same
          proportion  as votes  cast by  holders  of  Auction  Market  Preferred
          Shares, who have responded to this proxy solicitation.

                                        Please  sign  exactly  as  name  appears
                                        hereon.  When  shares  are held by joint
                                        tenants,  both should sign. When signing
                                        as    attorney    or    as     executor,
                                        administrator,   trustee  or   guardian,
                                        please  give  full  title as such.  If a
                                        corporation,   please   sign   in   full
                                        corporate  name by  president  or  other
                                        authorized  officer.  If a  partnership,
                                        please  sign  in  partnership   name  by
                                        authorized persons.

                                        Dated __________________________________

                                        X_______________________________________
                                                       Signature
                                        X_______________________________________
                                                Signature, if held jointly


   Sign, date and return the Proxy Card promptly using the enclosed envelope.
<PAGE>

                                                                   COMMON SHARES

                              MUNIVEST FLORIDA FUND
                                  P.O. BOX 9011
                         PRINCETON, NEW JERSEY 08543-9011

                                      PROXY
           This proxy is solicited on behalf of the Board of Trustees

     The undersigned  hereby appoints Terry K. Glenn,  Donald C. Burke and Alice
A. Pellegrino as proxies,  each with the power to appoint his or her substitute,
and hereby  authorizes  each of them to represent  and to vote, as designated on
the  reverse  hereof,  all of the Common  Shares of MuniVest  Florida  Fund (the
"Fund")  held of record by the  undersigned  on  October  20,  1999 at a Special
Meeting of  Shareholders  of the Fund to be held on December  15,  1999,  or any
adjournment thereof.

     This  proxy  when  properly  executed  will be voted in the  manner  herein
directed by the  undersigned  shareholder.  If no direction is made,  this proxy
will be voted "FOR" item 1.



               (Continued, and to be signed on the reverse side)
<PAGE>

     Please mark boxes /X/ or [X] in blue or black ink.

     1.   To consider and act upon a proposal to approve the  Agreement and Plan
          of Reorganization between the Fund and MuniYield Florida Fund.

           For  |_|                Against  |_|          Abstain  |_|

    2. In the discretion of such proxies, upon such other business as properly
may come before the meeting or any adjournment thereof.


                                        Please  sign  exactly  as  name  appears
                                        hereon.  When  shares  are held by joint
                                        tenants,  both should sign. When signing
                                        as    attorney    or    as     executor,
                                        administrator,   trustee  or   guardian,
                                        please  give  full  title as such.  If a
                                        corporation,   please   sign   in   full
                                        corporate  name by  president  or  other
                                        authorized  officer.  If a  partnership,
                                        please  sign  in  partnership   name  by
                                        authorized persons.

                                        Dated __________________________________

                                        X_______________________________________
                                                      Signature
                                        X_______________________________________
                                                Signature, if held jointly

   Sign, date and return the Proxy Card promptly using the enclosed envelope.
<PAGE>

                                                                  AUCTION MARKET
                                                                PREFERRED SHARES

                              MUNIVEST FLORIDA FUND
                                  P.O. BOX 9011
                         PRINCETON, NEW JERSEY 08543-9011

                                      PROXY
           This proxy is solicited on behalf of the Board of Trustees

    The undersigned hereby appoints Terry K. Glenn, Donald C. Burke and Alice A.
Pellegrino as proxies, each with the power to appoint his or her substitute, and
hereby authorizes each of them to represent and to vote, as designated on the
reverse hereof, all the Auction Market Preferred Shares of MuniVest Florida Fund
(the "Fund") held of record by the undersigned on October 20, 1999 at a Special
Meeting of Shareholders of the Fund to be held on December 15, 1999, or any
adjournment thereof.

    This proxy when properly executed will be voted in the manner herein
directed by the undersigned shareholder. If no direction is made, this proxy
will be voted "FOR" item 1.



               (Continued, and to be signed on the reverse side)
<PAGE>

     Please mark boxes /X/ or [X] in blue or black ink.

     1.   To consider and act upon a proposal to approve the  Agreement and Plan
          of Reorganization between the Fund and MuniYield Florida Fund.

           For  |_|                Against  |_|          Abstain  |_|


     2.   In the  discretion  of such  proxies,  upon  such  other  business  as
          properly may come before the meeting or any adjournment thereof.

       If the undersigned is a broker-dealer, it hereby instructs the proxies,
       pursuant to Rule 452 of the New York Stock Exchange, to vote any
       uninstructed Auction Market Preferred Shares, in the same proportion as
       votes cast by holders of Auction Market Preferred Shares, who have
       responded to this proxy solicitation.

                                        Please  sign  exactly  as  name  appears
                                        hereon.  When  shares  are held by joint
                                        tenants,  both should sign. When signing
                                        as    attorney    or    as     executor,
                                        administrator,   trustee  or   guardian,
                                        please  give  full  title as such.  If a
                                        corporation,   please   sign   in   full
                                        corporate  name by  president  or  other
                                        authorized  officer.  If a  partnership,
                                        please  sign  in  partnership   name  by
                                        authorized persons.

                                        Dated __________________________________

                                        X_______________________________________
                                                      Signature
                                        X_______________________________________
                                              Signature, if held jointly


   Sign, date and return the Proxy Card promptly using the enclosed envelope.
<PAGE>
                                     PART C

                                OTHER INFORMATION


Item 15.  Indemnification.

    Section 5.3 of the Registrant's Declaration of Trust provides as follows:

     "The Trust shall indemnify each of its Trustees,  officers,  employees, and
agents  (including  persons who serve at its request as  directors,  officers or
trustees of another  organization in which it has any interest as a shareholder,
creditor or otherwise)  against all liabilities and expenses  (including amounts
paid in satisfaction of judgments, in compromise, as fines and penalties, and as
counsel  fees)  reasonably  incurred  by him in  connection  with the defense or
disposition of any action, suit or other proceeding,  whether civil or criminal,
in which he may be involved or with which he may be threatened,  while in office
or  thereafter,  by reason of his being or having been such a trustee,  officer,
employee or agent,  except with  respect to any matter as to which he shall have
been  adjudicated  to  have  acted  in bad  faith,  willful  misfeasance,  gross
negligence or reckless disregard of his duties;  provided,  however,  that as to
any matter  disposed of by a compromise  payment by such  person,  pursuant to a
consent decree or otherwise,  no indemnification  either for said payment or for
any other  expenses  shall be provided  unless the Trust  shall have  received a
written opinion from  independent  legal counsel approved by the Trustees to the
effect that if either the matter of willful  misfeasance,  gross  negligence  or
reckless disregard of duty, or the matter of good faith and reasonable belief as
to the best  interests of the Trust,  had been  adjudicated,  it would have been
adjudicated  in favor of such  person.  The rights  accruing to any Person under
these  provisions  shall not exclude any other right to which he may be lawfully
entitled;  provided  that no  Person  may  satisfy  any  right of  indemnity  or
reimbursement  granted  herein or in Section 5.1 or to which he may be otherwise
entitled  except out of the property of the Trust,  and no Shareholder  shall be
personally  liable to any  Person  with  respect to any claim for  indemnity  or
reimbursement or otherwise. The Trustees may make advance payments in connection
with  indemnification  under this Section  5.3,  provided  that the  indemnified
person  shall have given a written  undertaking  to  reimburse  the Trust in the
event  it  is   subsequently   determined  that  he  is  not  entitled  to  such
indemnification."

     The Registrant's By-Laws provide that insofar as the conditional  advancing
of  indemnification  moneys  pursuant to Section 5.3 of the Declaration of Trust
for actions based upon the Investment Company Act of 1940 may be concerned, such
payments will be made only on the following conditions: (i) the advances must be
limited to amounts used, or to be used, for the preparation or presentation of a
defense to the action,  including  costs  connected  with the  preparation  of a
settlement; (ii) advances may be made only upon receipt of a written promise by,
or on behalf of, the receipt to repay that amount of the advance  which  exceeds
the amount to which it is  ultimately  determined he is entitled to receive from
the Registrant by reason of indemnification;  and (iii) (a) such promise must be
secured by a surety bond,  other  suitable  insurance or an  equivalent  form of
security  which assures that any  repayments  may be obtained by the  Registrant
without  delay or  litigation,  which bond,  insurance or other form of security
must be provided by the recipient of the advance,  or (b) a majority of a quorum
of the Registrant's  disinterested,  non-party Trustees, or an independent legal
counsel in a written opinion,  shall  determine,  based upon a review of readily
available  facts,  that the  recipient of the advance  ultimately  will be found
entitled to indemnification.

     Insofar as indemnification for liabilities arising under the Securities Act
may be permitted to Trustees, officers and controlling persons of the Registrant
and the principal underwriter pursuant to the foregoing provisions or otherwise,
the  Registrant  has been  advised  that in the  opinion of the  Securities  and
Exchange Commission,  such indemnification is against public policy as expressed
in the 1933 Act and is, therefore,  unenforceable. In the event that a claim for
indemnification  against  such  liabilities  (other  than  the  payment  by  the
Registrant  of expenses  incurred or paid by a Trustee,  officer or  controlling
person of the  Registrant and the principal  underwriter in connection  with any
successful  defense of any  action,  suit or  proceeding)  is  asserted  by such
Trustee,   officer  or  controlling  person  or  the  principal  underwriter  in
connection with the shares being registered,  the Registrant will, unless in the
opinion of its 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 1933 Act and
will be governed by the final adjudication of such issue.

     Reference  is made to (i) Section 6 of the Purchase  Agreement  relating to
the  Registrant's  Common Shares, a form of which was filed as an exhibit to the
Common  Shares  Registration  Statement,  and  (ii)  Section  7 of the


                                      C-1
<PAGE>

Purchase  Agreement relating to the Registrant's AMPS, a form of which was filed
as an exhibit to the to the AMPS  Registration  Statement  (defined below),  for
provisions relating to the indemnification of the underwriter.


Item 16.  Exhibits.

1   (a) -- Declaration of Trust of the Registrant, dated January 21, 1992.*
    (b) -- Amendment to Declaration of Trust relating to term of office of
           Trustees.*
    (c) -- Form of Certificate of Designation creating the Series A AMPS.*
    (d) -- Form of Certificate of Designation creating the Series B AMPS.
2       -- By-Laws of the Registrant.*
3       -- Not Applicable.
4       -- Form of Agreement and Plan of Reorganization among the Registrant and
           MuniVest Florida Fund (included in Exhibit II to the Proxy Statement
           and Prospectus contained in this Registration Statement).
5   (a) -- Copies of instruments defining the rights of shareholders,  including
           the  relevant  portions  of the Declaration of Trust and the  By-Laws
           of the Registrant.*
    (b) -- Form of specimen certificate for the Common Shares of the Registrant.
           *
    (c) -- Form of specimen certificate for the AMPS of the Registrant.*
6       -- Form of Investment Advisory  Agreement  between  Registrant  and Fund
           Asset Management, L.P.*
7   (a) -- Form of Purchase Agreement for the Common Shares.*
    (b) -- Form of Purchase Agreement for the AMPS.*
    (c) -- Form of Merrill Lynch Standard Dealer Agreement.*
8       -- Not applicable.
9       -- Custodian Agreement between the Registrant and The Bank of New York.*
10      -- Not applicable.
11      -- Opinion and Consent of Brown & Wood LLP, counsel for the Registrant.*
12      -- Private Letter Ruling from the Internal Revenue Service.*
13  (a) -- Transfer Agency, Dividend Disbursing Agency and Shareholder Servicing
           Agency Agreement between the Registrant and The Bank of New York.*
    (b) -- Form  of  Auction  Agent Agreement  between  the  Registrant  and IBJ
           Whitehall Bank & Trust Company.*
    (c) -- Form of Broker-Dealer Agreement.*
    (d) -- Form of Letter of Representations.*
14      -- Consents of  Deloitte &  Touche LLP,  independent  auditors  for  the
           Registrant and MuniVest Florida Fund.
15      -- Not applicable.
16      -- Power of Attorney (Included on the signature page of this
            Registration Statement).

- ----------
*    To be filed by amendment.


                                      C-2
<PAGE>

Item 17. Undertakings.

(1)  The undersigned  Registrant  agrees that prior to any public  reoffering of
     the securities registered through use of a prospectus which is part of this
     Registration  Statement  by any  person  or party  who is  deemed  to be an
     underwriter  within the  meaning of Rule  145(c) of the  Securities  Act of
     1933, as amended, the reoffering prospectus will contain information called
     for by the applicable  registration form for reofferings by persons who may
     be deemed underwriters,  in addition to the information called for by other
     items of the applicable form.

(2)  The undersigned Registrant agrees that every prospectus that is filed under
     paragraph  (1)  above  will  be  filed  as  part  of an  amendment  to  the
     registration  statement  and  will  not be  used  until  the  amendment  is
     effective,  and that, in determining any liability under the Securities Act
     of 1933, as amended, each post-effective  amendment shall be deemed to be a
     new  registration  statement for the securities  offered  therein,  and the
     offering of  securities at that time shall be deemed to be the initial bona
     fide offering of them.

(3)  The Registrant  undertakes to file, by post-effective  amendment,  either a
     copy of the Internal  Revenue  Service private letter ruling applied for or
     an opinion of counsel as to certain tax matters,  within a reasonable  time
     after receipt of such ruling or opinion.


                                      C-3
<PAGE>

                                   SIGNATURES

     As required by the Securities Act of 1933, this Registration  Statement has
been signed on behalf of the Registrant, in the Township of Plainsboro and State
of New Jersey, on the 4th day of October, 1999.

                                            MUNIYIELD FLORIDA FUND
                                               (Registrant)

                                            By   /s/ TERRY K. GLENN
                                               ---------------------------------
                                               (Terry K. Glenn, President)


     Each person whose signature appears below hereby authorizes Terry K. Glenn,
Donald C. Burke and Alice A. Pellegrino, or any of them, as attorney-in-fact, to
sign  on his  behalf,  individually  and in  each  capacity  stated  below,  any
amendments to this Registration Statement (including post-effective  amendments)
and to file the  same,  with all  exhibits  thereto,  with  the  Securities  and
Exchange Commission.

     As required by the Securities Act of 1933, this Registration  Statement has
been  signed  by the  following  persons  in  the  capacities  and on the  dates
indicated.

         Signatures                          Title                    Date
         ----------                          -----                    ----

      /s/ TERRY K. GLENN           President and Director        October 4, 1999
- --------------------------------      (Principal Executive
      (Terry K. Glenn)                Officer)

     /s/ DONALD C. BURKE           Treasurer (Principal          October 4, 1999
- --------------------------------      Financial and Accounting
      (Donald C. Burke)               Officer)

    /s/ JAMES H. BODURTHA          Director                      October 4, 1999
- --------------------------------
     (James H. Bodurtha)

    /s/ HERBERT I. LONDON          Director                      October 4, 1999
- --------------------------------
     (Herbert I. London)

    /s/ ROBERT R. MARTIN           Director                      October 4, 1999
- --------------------------------
     (Robert R. Martin)

      /s/ JOSEPH L. MAY            Director                      October 4, 1999
- --------------------------------
       (Joseph L. May)

     /s/ ANDRE F. PEROLD           Director                      October 4, 1999
- --------------------------------
      (Andre F. Perold)

     /s/ ARTHUR ZEIKEL             Director                      October 4, 1999
- --------------------------------
       (Arthur Zeikel)


                                      C-4
<PAGE>

                                  EXHIBIT INDEX

 1 (e)   --   Form of Certificate of Designation creating the Series B AMPS.

14       --   Consents of Deloitte & Touche LLP, independent auditors for the
              Registrant and MuniVest Florida.



                                      C-5



                             MUNIYIELD FLORIDA FUND

                   CERTIFICATE OF DESIGNATION DATED      , 2000
                   ESTABLISHING POWERS, QUALIFICATIONS, RIGHTS
                 AND PREFERENCES OF ONE SERIES OF AUCTION MARKET
                          PREFERRED SHARES ("AMPS(R)")

      WHEREAS the Board of Trustees of MuniYield Florida Fund (the "Trust") is
expressly empowered pursuant to Section 6.1 of the Trust's Declaration of Trust
to authorize the issuance of preferred shares of the Trust in one or more
series, with such preferences, powers, restrictions, limitations or
qualifications as determined by the Board of Trustees and as set forth in the
resolution or resolutions providing for the issuance of such preferred shares.

      AND WHEREAS the Board of Trustees has determined that it is in the best
interests of the Trust to issue one series of such preferred shares.

      NOW THEREFORE, the Board of Trustees does hereby authorize the issuance of
one series of preferred shares, par value $0.05 per share, liquidation
preference $25,000 per share plus an amount equal to accumulated but unpaid
dividends thereon (whether or not earned or declared), to be designated Auction
Market Preferred Shares, Series B.

      The preferences, voting powers, restrictions, limitations as to dividends,
qualifications, and terms and conditions of redemption, of the preferred shares
are as follows:

                                   DESIGNATION

      A series of 1,600 preferred shares, par value $.05 per share, liquidation
preference $25,000 per share plus an amount equal to accumulated but unpaid
dividends (whether or not earned or declared) thereon, is hereby designated
"Auction Market Preferred Shares, Series B."

- ----------
(R)   Registered trademark of Merrill Lynch & Co., Inc.
<PAGE>

Each Auction Market Preferred Share, Series B (sometimes referred to herein as
"AMPS") shall be issued on a date to be determined by the Board of Trustees of
the Trust or pursuant to their delegated authority; have an Initial Dividend
Rate and an Initial Dividend Payment Date as shall be determined in advance of
the issuance thereof by the Board of Trustees of the Trust or pursuant to their
delegated authority; and have such other preferences, voting powers, limitations
as to dividends, qualifications and terms and conditions of redemption as are
set forth in this Certificate of Designation. The Auction Market Preferred
Shares, Series B shall constitute a separate series of preferred shares of the
Trust, and each Auction Market Preferred Share, Series B shall be identical.

      1. Definitions. (a) Unless the context or use indicates another or
different meaning or intent, in this Certificate of Designation the following
terms have the following meanings, whether used in the singular or plural:

      "'AA" Composite Commercial Paper Rate," on any date of determination,
means (i) the Interest Equivalent of the rate on commercial paper placed on
behalf of issuers whose corporate bonds are rated "AA" by S&P or "Aa" by Moody's
or the equivalent of such rating by another nationally recognized rating agency,
as such rate is made available on a discount basis or otherwise by the Federal
Reserve Bank of New York for the Business Day immediately preceding such date,
or (ii) in the event that the Federal Reserve Bank of New York does not make
available such a rate, then the arithmetic average of the Interest Equivalent of
the rate on commercial paper placed on behalf of such issuers, as quoted on a
discount basis or otherwise by Merrill Lynch, Pierce, Fenner & Smith
Incorporated or its successors that are Commercial Paper Dealers, to the Auction
Agent for the close of business on the Business Day immediately preceding such
date. If one of the Commercial Paper Dealers does not quote a rate required to


                                       2
<PAGE>

determine the "AA" Composite Commercial Paper Rate, the "AA" Composite
Commercial Paper Rate will be determined on the basis of the quotation or
quotations furnished by any Substitute Commercial Paper Dealer or Substitute
Commercial Paper Dealers selected by the Trust to provide such rate or rates not
being supplied by the Commercial Paper Dealer. If the number of Dividend Period
days shall be (i) 7 or more but fewer than 49 days, such rate shall be the
Interest Equivalent of the 30-day rate on such commercial paper; (ii) 49 or more
but fewer than 70 days, such rate shall be the Interest Equivalent of the 60-day
rate on such commercial paper; (iii) 70 or more days but fewer than 85 days,
such rate shall be the arithmetic average of the Interest Equivalent on the
60-day and 90-day rates on such commercial paper; (iv) 85 or more days but fewer
than 99 days, such rate shall be the Interest Equivalent of the 90-day rate on
such commercial paper; (v) 99 or more days but fewer than 120 days, such rate
shall be the arithmetic average of the Interest Equivalent of the 90-day and
120-day rates on such commercial paper; (vi) 120 or more days but fewer than 141
days, such rate shall be the Interest Equivalent of the 120-day rate on such
commercial paper; (vii) 141 or more days but fewer than 162 days, such rate
shall be the arithmetic average of the Interest Equivalent of the 120-day and
180-day rates on such commercial paper; and (viii) 162 or more days but fewer
than 183 days, such rate shall be the Interest Equivalent of the 180-day rate on
such commercial paper.

      "Accountant's Confirmation" has the meaning set forth in paragraph 7(c) of
this Certificate of Designation.

      "Additional Dividend" has the meaning set forth in paragraph 2(e) of this
Certificate of Designation.

      "Adviser" means the Trust's investment adviser which initially shall be
Fund Asset Management, L.P.


                                       3
<PAGE>

      "Affiliate" means any Person, other than Merrill Lynch, Pierce, Fenner &
Smith Incorporated or its successors, known to the Auction Agent to be
controlled by, in control of, or under common control with, the Trust.

      "Agent Member" means a member of the Securities Depository that will act
on behalf of a Beneficial Owner of one or more AMPS or a Potential Beneficial
Owner.

      "AMPS" means the Auction Market Preferred Shares, Series B.

      "AMPS Basic Maintenance Amount," as of any Valuation Date, means the
dollar amount equal to (i) the sum of (A) the product of the number of AMPS and
Other AMPS Outstanding on such Valuation Date multiplied by the sum of (a)
$25,000 and (b) any applicable redemption premium attributable to the
designation of a Premium Call Period; (B) the aggregate amount of cash dividends
(whether or not earned or declared) that will have accumulated for each share of
AMPS and Other AMPS Outstanding, in each case, to (but not including) the end of
the current Dividend Period that follows such Valuation Date in the event the
then current Dividend Period will end within 49 calendar days of such Valuation
Date or through the 49th day after such Valuation Date in the event the then
current Dividend Period will not end within 49 calendar days of such Valuation
Date; (C) in the event the then current Dividend Period will end within 49
calendar days of such Valuation Date, the aggregate amount of cash dividends
that would accumulate at the Maximum Applicable Rate applicable to a Dividend
Period of 28 or fewer days on any AMPS and Other AMPS Outstanding from the end
of such Dividend Period through the 49th day after such Valuation Date,
multiplied by the larger of the Moody's Volatility Factor and the S&P Volatility
Factor, determined from time to time by Moody's and S&P, respectively (except
that if such Valuation Date occurs during a Non-Payment Period, the cash
dividend for purposes of calculation would accumulate at the then current
Non-Payment Period Rate); (D) the


                                       4
<PAGE>

amount of anticipated expenses of the Trust for the 90 days subsequent to such
Valuation Date; (E) the amount of the Trust's Maximum Potential Additional
Dividend Liability as of such Valuation Date; and (F) any current liabilities as
of such Valuation Date to the extent not reflected in any of (i)(A) through
(i)(E) (including, without limitation, and immediately upon determination, any
amounts due and payable by the Trust pursuant to repurchase agreements and any
amounts payable for Florida Municipal Bonds or Municipal Bonds purchased as of
such Valuation Date) less (ii) either (A) the Discounted Value of any of the
Trust's assets, or (B) the face value of any of the Trust's assets if such
assets mature prior to or on the date of redemption of AMPS or payment of a
liability and are either securities issued or guaranteed by the United States
Government or Deposit Securities, in both cases irrevocably deposited by the
Trust for the payment of the amount needed to redeem AMPS subject to redemption
or to satisfy any of (i)(B) through (i)(F).

      "AMPS Basic Maintenance Cure Date," with respect to the failure by the
Trust to satisfy the AMPS Basic Maintenance Amount (as required by paragraph
7(a) of this Certificate of Designation) as of a given Valuation Date, means the
sixth Business Day following such Valuation Date.

      "AMPS Basic Maintenance Report" means a report signed by any of the
President, Treasurer, any Senior Vice President or any Vice President of the
Trust which sets forth, as of the related Valuation Date, the assets of the
Trust, the Market Value and the Discounted Value thereof (seriatim and in
aggregate), and the AMPS Basic Maintenance Amount.

      "Anticipation Notes" shall mean the following Florida Municipal Bonds:
revenue anticipation notes, tax anticipation notes, tax and revenue anticipation
notes, grant anticipation notes and bond anticipation notes.


                                       5
<PAGE>

      "Applicable Percentage" has the meaning set forth in paragraph 10(a)(vii)
of this Certificate of Designation.

      "Applicable Rate" means the rate per annum at which cash dividends are
payable on the AMPS or Other AMPS, as the case may be, for any Dividend Period.

      "Auction" means a periodic operation of the Auction Procedures.

      "Auction Agent" means IBJ Whitehall Bank & Trust Company unless and until
another commercial bank, trust company or other financial institution appointed
by a resolution of the Board of Trustees of the Trust or a duly authorized
committee thereof enters into an agreement with the Trust to follow the Auction
Procedures for the purpose of determining the Applicable Rate and to act as
transfer agent, registrar, dividend disbursing agent and redemption agent for
the AMPS and Other AMPS.

      "Auction Procedures" means the procedures for conducting Auctions set
forth in paragraph 10 of this Certificate of Designation.

      "Beneficial Owner" means a customer of a Broker-Dealer who is listed on
the records of that Broker-Dealer (or, if applicable, the Auction Agent) as a
holder of AMPS or a Broker-Dealer that holds AMPS for its own account.

      "Broker-Dealer" means any broker-dealer, or other entity permitted by law
to perform the functions required of a Broker-Dealer in paragraph 10 of this
Certificate of Designation, that has been selected by the Trust and has entered
into a Broker-Dealer Agreement with the Auction Agent that remains effective.


                                       6
<PAGE>

      "Broker-Dealer Agreement" means an agreement between the Auction Agent and
a Broker-Dealer pursuant to which such Broker-Dealer agrees to follow the
procedures specified in paragraph 10 of this Certificate of Designation.

      "Business Day" means a day on which the New York Stock Exchange, Inc. is
open for trading and which is not a Saturday, Sunday or other day on which banks
in The City of New York are authorized or obligated by law to close.

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

      "Commercial Paper Dealers" means Merrill Lynch, Pierce, Fenner & Smith
Incorporated and such other commercial paper dealer or dealers as the Trust may
from time to time appoint, or, in lieu of any thereof, their respective
affiliates or successors.

      "Common Shares" means the common shares of beneficial interest, par value
$.10 per share, of the Trust.

      "Date of Original Issue" means, with respect to any share of AMPS or Other
AMPS, the date on which the Trust originally issues such share.

      "Declaration" means the Declaration of Trust, as amended and supplemented
(including this Certificate of Designation), of the Trust on file with the
office of the Secretary of State of the Commonwealth of Massachusetts.

      "Deposit Securities" means cash and Florida Municipal Bonds and Municipal
Bonds rated at least A2 (having a remaining maturity of 12 months or less), P-1,
VMIG-1 or MIG-1 by Moody's or A (having a remaining maturity of 12 months or
less), A-1+ or SP-1+ by S&P.

      "Discounted Value" means (i) with respect to an S&P Eligible Asset, the
quotient of the Market Value thereof divided by the applicable S&P Discount
Factor and (ii) with respect to a


                                       7
<PAGE>

Moody's Eligible Asset, the lower of par and the quotient of the Market Value
thereof divided by the applicable Moody's Discount Factor.

      "Dividend Payment Date," with respect to AMPS, has the meaning set forth
in paragraph 2(b)(i) of this Certificate of Designation and, with respect to
Other AMPS, has the equivalent meaning.

      "Dividend Period" means the Initial Dividend Period, any 7-Day Dividend
Period and any Special Dividend Period.

      "Existing Holder" means a Broker-Dealer or any such other Person as may be
permitted by the Trust that is listed as the holder of record of AMPS in the
Share Books.

      "Fitch" means Fitch IBCA, Inc. or its successors.

      "Florida Municipal Bonds" means Municipal Bonds issued by or on behalf of
the State of Florida, its political subdivisions, agencies and instrumentalities
and by other qualifying issuers that pay interest which, in the opinion of bond
counsel to the issuer, is exempt from Federal income taxes and Florida
intangible personal property taxes, and includes Inverse Floaters.

      "Forward Commitment" has the meaning set forth in paragraph 8(c) of this
Certificate of Designation.

      "Holder" means a Person identified as a holder of record of AMPS in the
Share Register.

      "Independent Accountant" means a nationally recognized accountant, or firm
of accountants, that is, with respect to the Trust, an independent public
accountant or firm of independent public accountants under the Securities Act of
1933, as amended.


                                       8
<PAGE>

      "Initial Dividend Payment Date" means the Initial Dividend Payment Date as
determined by the Board of Trustees of the Trust with respect to the AMPS or
Other AMPS, as the case may be.

      "Initial Dividend Period," with respect to the AMPS, has the meaning set
forth in paragraph 2(c)(i) of this Certificate of Designation and, with respect
to Other AMPS, has the equivalent meaning.

      "Initial Dividend Rate," with respect to the AMPS, means the rate per
annum applicable to the Initial Dividend Period for the AMPS and, with respect
to Other AMPS, has the equivalent meaning.

      "Initial Margin" means the amount of cash or securities deposited with a
broker as a margin payment at the time of purchase or sale of a futures
contract.

      "Interest Equivalent" means a yield on a 360-day basis of a discount basis
security which is equal to the yield on an equivalent interest-bearing security.

      "Inverse Floaters" means trust certificates or other instruments
evidencing interests in one or more Florida Municipal Bonds that qualify as S&P
Eligible Assets (and are not part of a private placement of Florida Municipal
Bonds and satisfy the issuer and original issue size or ratings requirements of
clause (vi) of the definition of S&P Eligible Assets) the interest rates on
which are adjusted at short term intervals on a basis that is inverse to the
simultaneous readjustment of the interest rates on corresponding floating rate
trust certificates or other instruments issued by the same issuer, provided that
the ratio of the aggregate dollar amount of floating rate instruments to inverse
floating rate instruments issued by the same issuer does not


                                       9
<PAGE>

exceed one to one at their time of original issuance unless the floating rate
instruments have only one reset remaining until maturity.

      "Long Term Dividend Period" means a Special Dividend Period consisting of
a specified period of one whole year or more but not greater than five years.

      "Mandatory Redemption Price" means $25,000 per share of AMPS plus an
amount equal to accumulated but unpaid dividends (whether or not earned or
declared) to the date fixed for redemption and excluding Additional Dividends.

      "Marginal Tax Rate" means the maximum marginal regular Federal individual
income tax rate applicable to ordinary income or the maximum marginal regular
Federal corporate income tax rate, whichever is greater.

      "Market Value" of any asset of the Trust shall be the market value thereof
determined by the Pricing Service. Market Value of any asset shall include any
interest accrued thereon. The Pricing Service shall value portfolio securities
at the quoted bid prices or the mean between the quoted bid and asked price or
the yield equivalent when quotations are not readily available. Securities for
which quotations are not readily available shall be valued at fair value as
determined by the Pricing Service using methods which include consideration of:
yields or prices of municipal bonds of comparable quality, type of issue,
coupon, maturity and rating; indications as to value from dealers; and general
market conditions. The Pricing Service may employ electronic data processing
techniques and/or a matrix system to determine valuations. In the event the
Pricing Service is unable to value a security, the security shall be valued at
the lower of two dealer bids obtained by the Trust from dealers who are members
of the National Association of Securities Dealers, Inc. and who make a market in
the security, at least one of which shall be in writing. Futures contracts and
options are valued at closing prices for such


                                       10
<PAGE>

instruments established by the exchange or board of trade on which they are
traded, or if market quotations are not readily available, are valued at fair
value on a consistent basis using methods determined in good faith by the Board
of Trustees.

      "Maximum Applicable Rate," with respect to AMPS, has the meaning set forth
in paragraph 10(a)(vii) of this Certificate of Designation and, with respect to
Other AMPS, has the equivalent meaning.

      "Maximum Potential Additional Dividend Liability," as of any Valuation
Date, means the aggregate amount of Additional Dividends that would be due if
the Trust were to make Retroactive Taxable Allocations, with respect to any
fiscal year, estimated based upon dividends paid and the amount of undistributed
realized net capital gains and other taxable income earned by the Trust, as of
the end of the calendar month immediately preceding such Valuation Date and
assuming such Additional Dividends are fully taxable.

      "Moody's" means Moody's Investors Service, Inc. or its successors.

      "Moody's Discount Factor" means, for purposes of determining the
Discounted Value of any Florida Municipal Bond or Municipal Bond which
constitutes a Moody's Eligible Asset, the percentage determined by reference to
(a) the rating by Moody's or S&P on such Bond and (b) the Moody's Exposure
Period, in accordance with the table set forth below:

<TABLE>
<CAPTION>
                                                        Rating Category
                                          ---------------------------------------------
Moody's Exposure Period     Aaa*     Aa*     A*     Baa*   Other**  VMIG-1***  SP-1+***
- -----------------------     ----     ---     --     ----   -------  ---------  --------
<S>                         <C>     <C>     <C>     <C>     <C>       <C>         <C>
7 weeks or less ........    151%    159%    168%    202%    229%      136%        148%
8 weeks or less but
greater than seven weeks    154     164     173     205     235       137         149
9 weeks or less but
greater than eight weeks    158     169     179     209     242       138         150
</TABLE>

- ----------
*     Moody's rating.

**    Florida Municipal Bonds and Municipal Bonds not rated by Moody's but rated
      BBB or BBB+ by S&P.

***   Florida Municipal Bonds and Municipal Bonds rated MIG-1, VMIG-1 or P-1 or,
      if not rated by Moody's, rated SP-1+ or A-1+ by S&P which do not mature or
      have a demand feature at par exercisable within the Moody's Exposure
      Period and which do not have a long-term rating. For the purposes of the
      definition of Moody's Eligible Assets, these


                                       11
<PAGE>

securities will have an assumed rating of "A" by Moody's.

      Notwithstanding the foregoing, (i) a 102% Moody's Discount Factor will be
applied to short-term Florida Municipal Bonds and short-term Municipal Bonds, so
long as such Florida Municipal Bonds and Municipal Bonds are rated at least
MIG-1, VMIG-1 or P-1 by Moody's and mature or have a demand feature at par
exercisable within the Moody's Exposure Period, and the Moody's Discount Factor
for such Bonds will be 125% if such Bonds are not rated by Moody's but are rated
A-1+ or SP-1+ or AA by S&P and mature or have a demand feature at par
exercisable within the Moody's Exposure Period, and (ii) no Moody's Discount
Factor will be applied to cash or to Receivables for Florida Municipal Bonds or
Municipal Bonds Sold. "Receivables for Florida Municipal Bonds or Municipal
Bonds Sold," for purposes of calculating Moody's Eligible Assets as of any
Valuation Date, means no more than the aggregate of the following: (i) the book
value of receivables for Florida Municipal Bonds or Municipal Bonds sold as of
or prior to such Valuation Date if such receivables are due within five Business
Days of such Valuation Date, and if the trades which generated such receivables
are (x) settled through clearing house firms with respect to which the Trust has
received prior written authorization from Moody's or (y) with counterparties
having a Moody's long-term debt rating of at least Baa3; and (ii) the Moody's
Discounted Value of Florida Municipal Bonds or Municipal Bonds sold as of or
prior to such Valuation Date which generated receivables, if such receivables
are due within five Business Days of such Valuation Date but do not comply with
either of conditions (x) or (y) of the preceding clause (i).

      "Moody's Eligible Asset" means cash, Receivables for Florida Municipal
Bonds or Municipal Bonds Sold, a Florida Municipal Bond or a Municipal Bond that
(i) pays interest in cash, (ii) is publicly rated Baa or higher by Moody's or,
if not rated by Moody's but rated by S&P, is rated at least BBB by S&P (provided
that, for purposes of determining the Moody's


                                       12
<PAGE>

Discount Factor applicable to any such S&P-rated Florida Municipal Bond or
S&P-rated Municipal Bond, such Florida Municipal Bond or Municipal Bond
(excluding any short-term Florida Municipal Bond or Municipal Bond) will be
deemed to have a Moody's rating which is one full rating category lower than its
S&P rating), (iii) does not have its Moody's rating suspended by Moody's; and
(iv) is part of an issue of Florida Municipal Bonds or Municipal Bonds of at
least $10,000,000. In addition, Florida Municipal Bonds and Municipal Bonds in
the Trust's portfolio must be within the following diversification requirements
in order to be included within Moody's Eligible Assets:

<TABLE>
<CAPTION>
                                                                           Maximum
                       Minimum    Maximum     Maximum        Maximum      State or
                        Issue    Underlying  Issue Type      County       Territory
                        Size      Obligor   Concentration Concentration  Concentration
Rating              ($ Millions)  (%) (1)   (%) (1) (3)   (%) (1) (4)      (1) (5)
- ------              ------------  -------   -----------   -----------      -------
<S>                      <C>        <C>          <C>          <C>            <C>
Aaa ...........          10         100          100          100            100
Aa ............          10          20           60           60             60
A .............          10          10           40           40             40
Baa ...........          10           6           20           20             20
Other(2) ......          10           4           12           12             12
</TABLE>

- ----------
(1)   The referenced percentages represent maximum cumulative totals for the
      related rating category and each lower rating category.

(2)   Florida Municipal Bonds and Municipal Bonds not rated by Moody's but rated
      BBB or BBB+ by S&P.

(3)   Does not apply to general obligation bonds.

(4)   Applicable to general obligation bonds only.

(5)   Does not apply to Florida Municipal Bonds. Territorial bonds (other than
      those issued by Puerto Rico and counted collectively) are each limited to
      10% of Moody's Eligible Assets. For diversification purposes, Puerto Rico
      will be treated as a state.

For purposes of the maximum underlying obligor requirement described above, any
Florida Municipal Bond or Municipal Bond backed by the guaranty, letter of
credit or insurance issued by a third party will be deemed to be issued by such
third party if the issuance of such third party credit is the sole determinant
of the rating on such Bond. For purposes of the issue type concentration
requirement described above, Florida Municipal Bonds and Municipal Bonds will be
classified within one of the following categories: health care issues (teaching
and non-teaching hospitals, public and private), housing issues (single- and
multi-family), educational facilities issues (public and private schools),
student loan issues, resource recovery issues, transportation issues (mass
transit, airport and highway bonds), industrial revenue/pollution control bond
issues, utility issues (including water, sewer and electricity), general
obligation


                                       13
<PAGE>

issues, lease obligations/certificates of participation, escrowed bonds and
other issues ("Other Issues") not falling within one of the aforementioned
categories (includes special obligations to crossover, excise and sales tax
revenue, recreation revenue, special assessment and telephone revenue bonds). In
no event shall (a) more than 10% of Moody's Eligible Assets consist of student
loan issues, (b) more than 10% of Moody's Eligible Assets consist of resource
recovery issues or (c) more than 10% of Moody's Eligible Assets consist of Other
Issues.

      When the Trust sells a Florida Municipal Bond or Municipal Bond and agrees
to repurchase it at a future date, the Discounted Value of such Bond will
constitute a Moody's Eligible Asset and the amount the Trust is required to pay
upon repurchase of such Bond will count as a liability for purposes of
calculating the AMPS Basic Maintenance Amount. For so long as the AMPS are rated
by Moody's, the Trust will not enter into any such reverse repurchase agreements
unless it has received written confirmation from Moody's that such transactions
would not impair the ratings then assigned the AMPS by Moody's. When the Trust
purchases a Florida Municipal Bond or Municipal Bond and agrees to sell it at a
future date to another party, cash receivable by the Trust thereby will
constitute a Moody's Eligible Asset if the long-term debt of such other party is
rated at least A2 by Moody's and such agreement has a term of 30 days or less;
otherwise the Discounted Value of such Bond will constitute a Moody's Eligible
Asset.

      Notwithstanding the foregoing, an asset will not be considered a Moody's
Eligible Asset if it is (i) held in a margin account, (ii) subject to any
material lien, mortgage, pledge, security interest or security agreement of any
kind, (iii) held for the purchase of a security pursuant to a Forward Commitment
or (iv) irrevocably deposited by the Trust for the payment of dividends or
redemption.


                                       14
<PAGE>

      "Moody's Exposure Period" means a period that is the same length or longer
than the number of days used in calculating the cash dividend component of the
AMPS Basic Maintenance Amount and shall initially be the period commencing on
and including a given Valuation Date and ending 48 days thereafter.

      "Moody's Hedging Transactions" has the meaning set forth in paragraph 8(b)
of this Certificate of Designation.

      "Moody's Volatility Factor" means 272% as long as there has been no
increase enacted to the Marginal Tax Rate. If such an increase is enacted but
not yet implemented, the Moody's Volatility Factor shall be as follows:

                    % Change in
                    Marginal Tax           Moody's Volatility
                        Rate                     Factor
                    ------------           ------------------
                            <= 5%                  292%
                   >5% but <= 10%                  313%
                  >10% but <= 15%                  338%
                  >15% but <= 20%                  364%
                  >20% but <= 25%                  396%
                  >25% but <= 30%                  432%
                  >30% but <= 35%                  472%
                  >35% but <= 40%                  520%

Notwithstanding the foregoing, the Moody's Volatility Factor may mean such other
potential dividend rate increase factor as Moody's advises the Trust in writing
is applicable.

"Municipal Bonds" means "Municipal Bonds" as defined in the Trust's Registration
Statement on Form N-14 (File No. 333-    ) relating to the AMPS on file with the
Securities and Exchange Commission, as such Registration Statement may be
amended from time to time, as well as short-term municipal obligations and
Inverse Floaters.


                                       15
<PAGE>

      "Municipal Index" has the meaning set forth in paragraph 8(a) of this
Certificate of Designation.

      "1940 Act" means the Investment Company Act of 1940, as amended from time
to time.

      "1940 Act AMPS Asset Coverage" means asset coverage, as defined in section
18(h) of the 1940 Act, of at least 200% with respect to all outstanding senior
securities of the Trust which are shares of beneficial interest, including all
outstanding AMPS and Other AMPS (or such other asset coverage as may in the
future be specified in or under the 1940 Act as the minimum asset coverage for
senior securities which are stock of a closed-end investment company as a
condition of paying dividends on its common stock).

      "1940 Act Cure Date," with respect to the failure by the Trust to maintain
the 1940 Act AMPS Asset Coverage (as required by paragraph 6 of this Certificate
of Designation) as of the last Business Day of each month, means the last
Business Day of the following month.

      "Non-Call Period" has the meaning set forth under the definition of
"Specific Redemption Provisions."

      "Non-Payment Period" means, with respect to the AMPS, any period
commencing on and including the day on which the Trust shall fail to (i)
declare, prior to the close of business on the second Business Day preceding any
Dividend Payment Date, for payment on or (to the extent permitted by paragraph
2(c)(i) of this Certificate of Designation) within three Business Days after
such Dividend Payment Date to the Holders as of 12:00 noon, New York City time,
on the Business Day preceding such Dividend Payment Date, the full amount of any
dividend on AMPS payable on such Dividend Payment Date or (ii) deposit,
irrevocably in trust, in same-day funds, with the Auction Agent by 12:00 noon,
New York City time, (A) on such Dividend Payment


                                       16
<PAGE>

Date the full amount of any cash dividend on such shares payable (if declared)
on such Dividend Payment Date or (B) on any redemption date for any AMPS called
for redemption, the Mandatory Redemption Price per share of such AMPS or, in the
case of an optional redemption, the Optional Redemption Price per share, and
ending on and including the Business Day on which, by 12:00 noon, New York City
time, all unpaid cash dividends and unpaid redemption prices shall have been so
deposited or shall have otherwise been made available to Holders in same-day
funds; provided that, a Non-Payment Period shall not end unless the Trust shall
have given at least five days' but no more than 30 days' written notice of such
deposit or availability to the Auction Agent, all Existing Holders (at their
addresses appearing in the Share Books) and the Securities Depository.
Notwithstanding the foregoing, the failure by the Trust to deposit funds as
provided for by clauses (ii)(A) or (ii)(B) above within three Business Days
after any Dividend Payment Date or redemption date, as the case may be, in each
case to the extent contemplated by paragraph 2(c)(i) of this Certificate of
Designation, shall not constitute a "Non-Payment Period."

      "Non-Payment Period Rate" means, initially, 200% of the applicable
Reference Rate (or 275% of such rate if the Trust has provided notification to
the Auction Agent prior to the Auction establishing the Applicable Rate for any
dividend pursuant to paragraph 2(f) hereof that net capital gains or other
taxable income will be included in such dividend on AMPS), provided that the
Board of Trustees of the Trust shall have the authority to adjust, modify, alter
or change from time to time the initial Non-Payment Period Rate if the Board of
Trustees of the Trust determines and Moody's and S&P (and any Substitute Rating
Agency in lieu of Moody's or S&P in the event either of such parties shall not
rate the AMPS) advise the Trust in writing that such


                                       17
<PAGE>

adjustment, modification, alteration or change will not adversely affect their
then-current ratings on the AMPS.

      "Normal Dividend Payment Date" has the meaning set forth in paragraph
2(b)(i) of this Certificate of Designation.

      "Notice of Redemption" means any notice with respect to the redemption of
AMPS pursuant to paragraph 4 of this Certificate of Designation.

      "Notice of Revocation" has the meaning set forth in paragraph 2(c)(iii) of
this Certificate of Designation.

      "Notice of Special Dividend Period" has the meaning set forth in paragraph
2(c)(iii) of this Certificate of Designation.

      "Optional Redemption Price" means $25,000 per share plus an amount equal
to accumulated but unpaid dividends (whether or not earned or declared) to the
date fixed for redemption and excluding Additional Dividends plus any applicable
redemption premium attributable to the designation of a Premium Call Period.

      "Other AMPS" means the auction rate preferred shares of the Trust, other
than the AMPS.

      "Outstanding" means, as of any date (i) with respect to AMPS, AMPS
theretofore issued by the Trust except, without duplication, (A) any AMPS
theretofore cancelled or delivered to the Auction Agent for cancellation, or
redeemed by the Trust, or as to which a Notice of Redemption shall have been
given and Deposit Securities shall have been deposited in trust or segregated by
the Trust pursuant to paragraph 4(c) and (B) any AMPS as to which the Trust or
any Affiliate thereof shall be a Beneficial Owner, provided that AMPS held by an
Affiliate shall be deemed


                                       18
<PAGE>

outstanding for purposes of calculating the AMPS Basic Maintenance Amount and
(ii) with respect to other Preferred Shares, has the equivalent meaning.

      "Parity Shares" means the AMPS and each other outstanding series of
Preferred Shares the holders of which, together with the holders of the AMPS,
shall be entitled to the receipt of dividends or of amounts distributable upon
liquidation, dissolution or winding up, as the case may be, in proportion to the
full respective preferential amounts to which they are entitled, without
preference or priority one over the other.

      "Person" means and includes an individual, a partnership, a corporation, a
trust, an unincorporated association, a joint venture or other entity or a
government or any agency or political subdivision thereof.

      "Potential Beneficial Owner" means a customer of a Broker-Dealer or a
Broker-Dealer that is not a Beneficial Owner of AMPS but that wishes to purchase
such shares, or that is a Beneficial Owner that wishes to purchase additional
AMPS.

      "Potential Holder" means any Broker-Dealer or any such other Person as may
be permitted by the Trust, including any Existing Holder, who may be interested
in acquiring AMPS (or, in the case of an Existing Holder, additional AMPS).

      "Preferred Shares" means the preferred shares of beneficial interest of
the Trust, and includes AMPS and Other AMPS.

      "Premium Call Period" has the meaning set forth under the definition of
"Specific Redemption Provisions."


                                       19
<PAGE>

      "Pricing Service" means J.J. Kenny or any pricing service designated by
the Board of Trustees of the Trust provided the Trust obtains written assurance
from S&P and Moody's that such designation will not impair the rating then
assigned by S&P and Moody's to the AMPS.

      "Quarterly Valuation Date" means the twenty-first day of the last month of
each fiscal quarter of the Trust (or, if such day is not a Business Day, the
next succeeding Business Day) in each fiscal year of the Trust, commencing     ,
2000.

      "Receivables for Florida Municipal Bonds Sold" has the meaning set forth
under the definition of S&P Discount Factor.

      "Receivables for Florida Municipal Bonds or Municipal Bonds Sold" has the
meaning set forth under the definition of Moody's Discount Factor.

      "Reference Rate" means: (i) with respect to a Dividend Period or a Short
Term Dividend Period having 28 or fewer days, the higher of the applicable "AA"
Composite Commercial Paper Rate and the Taxable Equivalent of the Short-Term
Municipal Bond Rate, (ii) with respect to any Short Term Dividend Period having
more than 28 but fewer than 183 days, the applicable "AA" Composite Commercial
Paper Rate, (iii) with respect to any Short Term Dividend Period having 183 or
more but fewer than 364 days, the applicable U.S. Treasury Bill Rate and (iv)
with respect to any Long Term Dividend Period, the applicable U.S. Treasury Note
Rate.

      "Request for Special Dividend Period" has the meaning set forth in
paragraph 2(c)(iii) of this Certificate of Designation.

      "Response" has the meaning set forth in paragraph 2(c)(iii) of this
Certificate of Designation.


                                       20
<PAGE>

      "Retroactive Taxable Allocation" has the meaning set forth in paragraph
2(e) of this Certificate of Designation.

      "Right," with respect to the AMPS, has the meaning set forth in paragraph
2(e) of this Certificate of Designation and, with respect to Other AMPS, has the
equivalent meaning.

      "S&P" means Standard & Poor's, a division of The McGraw-Hill Companies,
Inc. or its successors.

      "S&P Discount Factor" means, for purposes of determining the Discounted
Value of any Florida Municipal Bond which constitutes an S&P Eligible Asset, the
percentage determined by reference to (a) the rating by S&P, Moody's or Fitch on
such Bond and (b) the S&P Exposure Period, in accordance with the tables set
forth below:

For Florida Municipal Bonds:

                                                Rating Category
                                 ---------------------------------------
S&P Exposure Period                  AAA*     AA*        A*         BBB*
- -------------------              ---------------------------------------

45 Business Days.................    205%     210%       225%      265%
25 Business Days.................    185      190        205       245
10 Business Days.................    170      175        190       230
7  Business Days.................    165      170        185       225
3  Business Days.................    145      150        165       205

- ----------
*     S&P rating.

      Notwithstanding the foregoing, (i) the S&P Discount Factor for short-term
Florida Municipal Bonds will be 115%, so long as such Florida Municipal Bonds
are rated A-1+ or SP-1+ by S&P and mature or have a demand feature exercisable
in 30 days or less, or 120% so long as such Florida Municipal Bonds are rated
A-1 or SP-1 by S&P and mature or have a demand feature exercisable in 30 days or
less, or 125% if such Florida Municipal Bonds are not rated by S&P but are rated
VMIG-1, P-1 or MIG-1 by Moody's or F-1 + by Fitch; provided,


                                       21
<PAGE>

however, such short-term Florida Municipal Bonds rated by Moody's or Fitch but
not rated by S&P having a demand feature exercisable in 30 days or less must be
backed by a letter of credit, liquidity facility or guarantee from a bank or
other financial institution having a short-term rating of at least A-1+ from
S&P; and further provided that such short-term Florida Municipal Bonds rated by
Moody's or Fitch but not rated by S&P may comprise no more than 50% of
short-term Florida Municipal Bonds that qualify as S&P Eligible Assets, (ii) the
S&P Discount Factor for Receivables for Florida Municipal Bonds Sold that are
due in more than five Business Days from such Valuation Date will be the S&P
Discount Factor applicable to the Florida Municipal Bonds sold, and (iii) no S&P
Discount Factor will be applied to cash or to Receivables for Florida Municipal
Bonds Sold if such receivables are due within five Business Days of such
Valuation Date. "Receivables for Florida Municipal Bonds Sold," for purposes of
calculating S&P Eligible Assets as of any Valuation Date, means the book value
of receivables for Florida Municipal Bonds sold as of or prior to such Valuation
Date. The Trust may adopt S&P Discount Factors for Municipal Bonds other than
Florida Municipal Bonds provided that S&P advises the Trust in writing that such
action will not adversely affect its then current rating on the AMPS. For
purposes of the foregoing, Anticipation Notes rated SP-1 or, if not rated by
S&P, rated VMIG-1 by Moody's or F-1 + by Fitch, which do not mature or have a
demand feature exercisable in 30 days and which do not have a long-term rating,
shall be considered to be short-term Florida Municipal Bonds.

      "S&P Eligible Asset" means cash, Receivables for Florida Municipal Bonds
Sold or a Florida Municipal Bond that (i) is interest bearing and pays interest
at least semi-annually; (ii) is payable with respect to principal and interest
in United States Dollars; (iii) is publicly rated BBB or higher by S&P or,
except in the case of Anticipation Notes that are grant anticipation notes or


                                       22
<PAGE>

bond anticipation notes which must be rated by S&P to be included in S&P
Eligible Assets, if not rated by S&P but rated by Moody's or Fitch, is rated at
least A by Moody's or Fitch (provided that such Moody's-rated or Fitch-rated
Florida Municipal Bonds will be included in S&P Eligible Assets only to the
extent the Market Value of such Florida Municipal Bonds does not exceed 50% of
the aggregate Market Value of the S&P Eligible Assets; and further provided
that, for purposes of determining the S&P Discount Factor applicable to any such
Moody's-rated or Fitch-rated Florida Municipal Bond, such Florida Municipal Bond
will be deemed to have an S&P rating which is one full rating category lower
than its Moody's rating or Fitch rating); (iv) is not subject to a covered call
or covered put option written by the Trust; (v) except for Inverse Floaters, is
not part of a private placement of Florida Municipal Bonds; and (vi) except for
Inverse Floaters, is part of an issue of Florida Municipal Bonds with an
original issue size of at least $10 million or, if of an issue with an original
issue size below $10 million (but in no event below $5 million), is either (a)
issued by an issuer with a total of at least $25 million of securities
outstanding or (b) rated at least A by S&P with all such Florida Municipal Bonds
not constituting more than 20% of the aggregate Market Value of S&P Eligible
Assets. Notwithstanding the foregoing:

            (1) Florida Municipal Bonds of any one issuer or guarantor
      (excluding bond insurers) will be considered S&P Eligible Assets only to
      the extent the Market Value of such Florida Municipal Bonds does not
      exceed 10% of the aggregate Market Value of the S&P Eligible Assets,
      provided that 2% is added to the applicable S&P Discount Factor for every
      1% by which the Market Value of such Florida Municipal Bonds exceeds 5% of
      the aggregate Market Value of the S&P Eligible Assets;


                                       23
<PAGE>

            (2) Florida Municipal Bonds of any one issue type category (as
      described below) will be considered S&P Eligible Assets only to the extent
      the Market Value of such Bonds does not exceed 25% of the aggregate Market
      Value of S&P Eligible Assets, except that Florida Municipal Bonds falling
      within the utility issue type category will be broken down into three
      sub-categories (as described below) and such Florida Municipal Bonds will
      be considered S&P Eligible Assets to the extent the Market Value of such
      Bonds in each such sub-category does not exceed 25% of the aggregate
      Market Value of S&P Eligible Assets and the Market Value of such Bonds in
      all three sub-categories combined does not exceed 60% of the aggregate
      Market Value of S&P Eligible Assets, except that Florida Municipal Bonds
      falling within the transportation issue type category will be broken down
      into two sub-categories (as described below) and such Florida Municipal
      Bonds will be considered S&P Eligible Assets to the extent the Market
      Value of such Bonds in both sub-categories combined (as described below)
      does not exceed 40% of the aggregate Market Value of S&P Eligible Assets
      and except that Florida Municipal Bonds falling within the general
      obligation issue type category will be considered S&P Eligible Assets to
      the extent the Market Value of such Bonds does not exceed 50% of the
      aggregate Market Value of S&P Eligible Assets. For purposes of the issue
      type category requirement described above, Florida Municipal Bonds will be
      classified within one of the following categories: health care issues,
      housing issues, educational facilities issues, student loan issues,
      transportation issues, industrial development bond issues, utility issues,
      general obligation issues, lease obligations, escrowed bonds and other
      issues not falling within one of the aforementioned categories. The
      general obligation issue type category includes any issuer that is
      directly or indirectly guaranteed by the State of Florida or its political
      subdivisions. Utility issuers are included in the general obligation issue
      type category if the issuer is directly or indirectly


                                       24
<PAGE>

      guaranteed by the State of Florida or its political subdivisions. For
      purposes of the issue type category requirement described above, Florida
      Municipal Bonds in the utility issue type category will be classified
      within one of the three following sub-categories: (i) electric, gas and
      combination issues (if the combination issue includes an electric issue),
      (ii) water and sewer utilities and combination issues (if the combination
      issue does not include an electric issue), and (iii) irrigation, resource
      recovery, solid waste and other utilities, provided that Florida Municipal
      Bonds included in this sub-category (iii) must be rated by S&P in order to
      be included in S&P Eligible Assets. For purposes of the issue type
      category requirement described above, Florida Municipal Bonds in the
      transportation issue type category will be classified within one of the
      two following sub-categories: (i) streets and highways, toll roads,
      bridges and tunnels, airports and multi-purpose port authorities (multiple
      revenue streams generated by toll roads, airports, real estate, bridges),
      (ii) mass transit, parking, seaports and others. Exposure to
      transportation sub-category (i) is limited to 25% of the aggregate Market
      Value of S&P Eligible Assets, provided, however, exposure to
      transportation sub-category (i) can exceed the 25% limit to the extent
      that exposure to transportation sub-category (ii) is reduced, for a total
      exposure up to and not exceeding 40% of the aggregate Market Value of S&P
      Eligible Assets for the transportation issue type category; and

            (3) Florida Municipal Bonds which are escrow bonds or defeased bonds
      may compose up to 100% of the aggregate Market Value of S&P Eligible
      Assets if such Bonds initially are assigned a rating by S&P in accordance
      with S&P's legal defeasance


                                       25
<PAGE>

      criteria or rerated by S&P as economic defeased escrow bonds and assigned
      an AAA rating. Florida Municipal Bonds may be rated as escrow bonds by
      another nationally recognized rating agency or rerated as an escrow bond
      and assigned the equivalent of an S&P AAA rating, provided that such
      equivalent rated Bonds are limited to 50% of the aggregate Market Value of
      S&P Eligible Assets and are deemed to have an AA S&P rating for purposes
      of determining the S&P Discount Factor applicable to such Florida
      Municipal Bonds. The limitations on Florida Municipal Bonds of any one
      issuer in clause (1) above are not applicable to escrow bonds, however,
      economically defeased bonds that are either initially rated or rerated by
      S&P or another nationally recognized rating agency and assigned the same
      rating level as the issuer of the Bonds will remain in its original issue
      type category set forth in clause (2) above. Florida Municipal Bonds that
      are legally defeased and secured by securities issued or guaranteed by the
      United States Government are not required to meet the minimum issuance
      size requirement set forth above.

      The Trust may include Municipal Bonds other than Florida Municipal Bonds
as S&P Eligible Assets pursuant to guidelines and restrictions to be established
by S&P provided that S&P advises the Trust in writing that such action will not
adversely affect its then current rating on the AMPS.

      "S&P Exposure Period" means the maximum period of time following a
Valuation Date, including the Valuation Date and the AMPS Basic Maintenance Cure
Date, that the Trust has under this Certificate of Designation to cure any
failure to maintain, as of such Valuation Date, the Discounted Value for its
portfolio at least equal to the AMPS Basic Maintenance Amount (as described in
paragraph 7(a) of this Certificate of Designation).


                                       26
<PAGE>

      "S&P Hedging Transactions" has the meaning set forth in paragraph 8(a) of
this Certificate of Designation.

      "S&P Volatility Factor" means 277% or such other potential dividend rate
increase factor as S&P advises the Trust in writing is applicable.

      "Securities Depository" means The Depository Trust Company or any
successor company or other entities elected by the Trust as securities
depository for the AMPS that agrees to follow the procedures required to be
followed by such securities depository in connection with the AMPS.

      "Service" means the United States Internal Revenue Service.

      "7-Day Dividend Period" means a Dividend Period consisting of seven days.

      "Share Books" means the books maintained by the Auction Agent setting
forth at all times a current list, as determined by the Auction Agent, of
Existing Holders of the AMPS.

      "Share Register" means the register of Holders maintained on behalf of the
Trust by the Auction Agent in its capacity as transfer agent and registrar for
the AMPS.

      "Short Term Dividend Period" means a Special Dividend Period consisting of
a specified number of days (other than seven), evenly divisible by seven and not
fewer than seven nor more than 364.

      "Special Dividend Period" means a Dividend Period consisting of (i) a
specified number of days (other than seven), evenly divisible by seven and not
fewer than seven nor more than 364 or (ii) a specified period of one whole year
or more but not greater than five years (in each case subject to adjustment as
provided in paragraph 2(b)(i)).


                                       27
<PAGE>

      "Specific Redemption Provisions" means, with respect to a Special Dividend
Period either, or any combination of, (i) a period (a "Non-Call Period")
determined by the Board of Trustees of the Trust, after consultation with the
Auction Agent and the Broker-Dealers, during which the AMPS subject to such
Dividend Period shall not be subject to redemption at the option of the Trust
and (ii) a period (a "Premium Call Period"), consisting of a number of whole
years and determined by the Board of Trustees of the Trust, after consultation
with the Auction Agent and the Broker-Dealers, during each year of which the
AMPS subject to such Dividend Period shall be redeemable at the Trust's option
at a price per share equal to $25,000 plus accumulated but unpaid dividends plus
a premium expressed as a percentage of $25,000, as determined by the Board of
Trustees of the Trust after consultation with the Auction Agent and the
Broker-Dealers.

      "Subsequent Dividend Period," with respect to AMPS, has the meaning set
forth in paragraph 2(c)(i) of this Certificate of Designation and, with respect
to Other AMPS, has the equivalent meaning.

      "Substitute Commercial Paper Dealers" means such Substitute Commercial
Paper Dealer or Dealers as the Trust may from time to time appoint or, in lieu
of any thereof, their respective affiliates or successors.

      "Substitute Rating Agency" and "Substitute Rating Agencies" mean a
nationally recognized statistical rating organization or two nationally
recognized statistical rating organizations, respectively, selected by Merrill
Lynch, Pierce, Fenner & Smith Incorporated or its affiliates and successors,
after consultation with the Trust, to act as the substitute rating agency or
substitute rating agencies, as the case may be, to determine the credit ratings
of the AMPS.


                                       28
<PAGE>

      "Taxable Equivalent of the Short-Term Municipal Bond Rate" on any date
means 90% of the quotient of (A) the per annum rate expressed on an interest
equivalent basis equal to the Kenny S&P 30-day High Grade Index (the "Kenny
Index") or any successor index, made available for the Business Day immediately
preceding such date but in any event not later than 8:30 A.M., New York City
time, on such date by Kenny Information Systems Inc. or any successor thereto,
based upon 30-day yield evaluations at par of bonds the interest on which is
excludable for regular Federal income tax purposes under the Code of "high
grade" component issuers selected by Kenny Information Systems Inc. or any such
successor from time to time in its discretion, which component issuers shall
include, without limitation, issuers of general obligation bonds but shall
exclude any bonds the interest on which constitutes an item of tax preference
under Section 57(a)(5) of the Code, or successor provisions, for purposes of the
"alternative minimum tax," divided by (B) 1.00 minus the Marginal Tax Rate
(expressed as a decimal); provided, however, that if the Kenny Index is not made
so available by 8:30 A.M., New York City time, on such date by Kenny Information
Systems Inc. or any successor, the Taxable Equivalent of the Short-Term
Municipal Bond Rate shall mean the quotient of (A) the per annum rate expressed
on an interest equivalent basis equal to the most recent Kenny Index so made
available for any preceding Business Day, divided by (B) 1.00 minus the Marginal
Tax Rate (expressed as a decimal). The Trust may not utilize a successor index
to the Kenny Index unless Moody's and S&P provide the Trust with written
confirmation that the use of such successor index will not adversely affect the
then-current respective Moody's and S&P ratings of the AMPS.

      "Treasury Bonds" has the meaning set forth in paragraph 8(a) of this
Certificate of Designation.


                                       29
<PAGE>

      "Trust" means MuniYield Florida Fund, a Massachusetts business trust.

      "U.S. Treasury Bill Rate" on any date means (i) the Interest Equivalent of
the rate on the actively traded Treasury Bill with a maturity most nearly
comparable to the length of the related Dividend Period, as such rate is made
available on a discount basis or otherwise by the Federal Reserve Bank of New
York in its Composite 3:30 P.M. Quotations for U.S. Government Securities report
for such Business Day, or (ii) if such yield as so calculated is not available,
the Alternate Treasury Bill Rate on such date. "Alternate Treasury Bill Rate" on
any date means the Interest Equivalent of the yield as calculated by reference
to the arithmetic average of the bid price quotations of the actively traded
Treasury Bill with a maturity most nearly comparable to the length of the
related Dividend Period, as determined by bid price quotations as of any time on
the Business Day immediately preceding such date, obtained from at least three
recognized primary U.S. Government securities dealers selected by the Auction
Agent.

      "U.S. Treasury Note Rate" on any date means (i) the yield as calculated by
reference to the bid price quotation of the actively traded, current coupon
Treasury Note with a maturity most nearly comparable to the length of the
related Dividend Period, as such bid price quotation is published on the
Business Day immediately preceding such date by the Federal Reserve Bank of New
York in its Composite 3:30 P.M. Quotations for U.S. Government Securities report
for such Business Day, or (ii) if such yield as so calculated is not available,
the Alternate Treasury Note Rate on such date. "Alternate Treasury Note Rate" on
any date means the yield as calculated by reference to the arithmetic average of
the bid price quotations of the actively traded, current coupon Treasury Note
with a maturity most nearly comparable to the length of the related Dividend
Period, as determined by the bid price quotations as of any time on the Business
Day


                                       30
<PAGE>

immediately preceding such date, obtained from at least three recognized primary
U.S. Government securities dealers selected by the Auction Agent.

      "Valuation Date" means, for purposes of determining whether the Trust is
maintaining the AMPS Basic Maintenance Amount, each Business Day commencing with
the Date of Original Issue.

      "Variation Margin" means, in connection with an outstanding futures
contract owned or sold by the Trust, the amount of cash or securities paid to or
received from a broker (subsequent to the Initial Margin payment) from time to
time as the price of such futures contract fluctuates.

      (b) The foregoing definitions of Accountant's Confirmation, AMPS Basic
Maintenance Amount, AMPS Basic Maintenance Cure Date, AMPS Basic Maintenance
Report, Deposit Securities, Discounted Value, Independent Accountant, Initial
Margin, Inverse Floaters, Market Value, Maximum Potential Additional Dividend
Liability, Moody's Discount Factor, Moody's Eligible Asset, Moody's Exposure
Period, Moody's Hedging Transactions, Moody's Volatility Factor, S&P Discount
Factor, S&P Eligible Asset, S&P Exposure Period, S&P Hedging Transactions, S&P
Volatility Factor, Valuation Date and Variation Margin have been determined by
the Board of Trustees of the Trust in order to obtain a "aaa" rating from
Moody's and a AAA rating from S&P on the AMPS on their Date of Original Issue;
and the Board of Trustees of the Trust shall have the authority, without
shareholder approval, to amend, alter or repeal from time to time the foregoing
definitions and the restrictions and guidelines set forth thereunder if Moody's
and S&P or any Substitute Rating Agency advises the Trust in writing that such
amendment, alteration or repeal will not adversely affect their then current
ratings on the AMPS.

      2. Dividends. (a) The Holders shall be entitled to receive, when, as and
if declared by the Board of Trustees of the Trust, out of funds legally
available therefor, cumulative dividends


                                       31
<PAGE>

each consisting of (i) cash at the Applicable Rate, (ii) a Right to receive cash
as set forth in paragraph 2(e) below, and (iii) any additional amounts as set
forth in paragraph 2(f) below, and no more, payable on the respective dates set
forth below. Dividends on the AMPS so declared and payable shall be paid (i) in
preference to and in priority over any dividends declared and payable on the
Common Shares, and (ii) to the extent permitted under the Code and to the extent
available, out of net tax-exempt income earned on the Trust's investments. To
the extent permitted under the Code, dividends on AMPS will be designated as
exempt-interest dividends. For the purposes of this section, the term "net
tax-exempt income" shall exclude capital gains of the Trust.

      (b) (i) Cash dividends on AMPS shall accumulate from the Date of Original
Issue and shall be payable, when, as and if declared by the Board of Trustees,
out of funds legally available therefor, commencing on the Initial Dividend
Payment Date with respect to the AMPS. Following the Initial Dividend Payment
Date for the AMPS, dividends on the AMPS will be payable, at the option of the
Trust, either (i) with respect to any 7-Day Dividend Period and any Short Term
Dividend Period of 35 or fewer days, on the day next succeeding the last day
thereof or (ii) with respect to any Short Term Dividend Period of more than 35
days and with respect to any Long Term Dividend Period, monthly on the first
Business Day of each calendar month during such Short Term Dividend Period or
Long Term Dividend Period and on the day next succeeding the last day thereof
(each such date referred to in clause (i) or (ii) being herein referred to as a
"Normal Dividend Payment Date"), except that if such Normal Dividend Payment
Date is not a Business Day, then the Dividend Payment Date shall be the first
Business Day next succeeding such Normal Dividend Payment Date. Although any
particular Dividend Payment Date may not occur on the originally scheduled date
because of the exceptions


                                       32
<PAGE>

discussed above, the next succeeding Dividend Payment Date, subject to such
exceptions, will occur on the next following originally scheduled date. If for
any reason a Dividend Payment Date cannot be fixed as described above, then the
Board of Trustees shall fix the Dividend Payment Date. The Board of Trustees by
resolution prior to authorization of a dividend by the Board of Trustees may
change a Dividend Payment Date if such change does not adversely affect the
contract rights of the Holders of AMPS set forth in the Declaration. The Initial
Dividend Period, 7-Day Dividend Periods and Special Dividend Periods are
hereinafter sometimes referred to as Dividend Periods. Each dividend payment
date determined as provided above is hereinafter referred to as a "Dividend
Payment Date."

      (ii) Each dividend shall be paid to the Holders as they appear in the
Share Register as of 12:00 noon, New York City time, on the Business Day
preceding the Dividend Payment Date. Dividends in arrears for any past Dividend
Period may be declared and paid at any time, without reference to any regular
Dividend Payment Date, to the Holders as they appear on the Share Register on a
date, not exceeding 15 days prior to the payment date therefor, as may be fixed
by the Board of Trustees of the Trust.

      (c) (i) During the period from and including the Date of Original Issue to
but excluding the Initial Dividend Payment Date for the AMPS (the "Initial
Dividend Period"), the Applicable Rate shall be the Initial Dividend Rate.
Commencing on the Initial Dividend Payment Date for the AMPS, the Applicable
Rate for each subsequent dividend period (hereinafter referred to as a
"Subsequent Dividend Period"), which Subsequent Dividend Period shall commence
on and include a Dividend Payment Date and shall end on and include the calendar
day prior to the next Dividend Payment Date (or last Dividend Payment Date in a
Dividend Period if there is more


                                       33
<PAGE>

than one Dividend Payment Date), shall be equal to the rate per annum that
results from implementation of the Auction Procedures.

      The Applicable Rate for each Dividend Period commencing during a
Non-Payment Period shall be equal to the Non-Payment Period Rate; and each
Dividend Period, commencing after the first day of, and during, a Non-Payment
Period shall be a 7-Day Dividend Period. Except in the case of the willful
failure of the Trust to pay a dividend on a Dividend Payment Date or to redeem
any AMPS on the date set for such redemption, any amount of any dividend due on
any Dividend Payment Date (if, prior to the close of business on the second
Business Day preceding such Dividend Payment Date, the Trust has declared such
dividend payable on such Dividend Payment Date to the Holders of such AMPS as of
12:00 noon, New York City time, on the Business Day preceding such Dividend
Payment Date) or redemption price with respect to any AMPS not paid to such
Holders when due may be paid to such Holders in the same form of funds by 12:00
noon, New York City time, on any of the first three Business Days after such
Dividend Payment Date or due date, as the case may be, provided that, such
amount is accompanied by a late charge calculated for such period of non-payment
at the Non-Payment Period Rate applied to the amount of such non-payment based
on the actual number of days comprising such period divided by 365. In the case
of a willful failure of the Trust to pay a dividend on a Dividend Payment Date
or to redeem any AMPS on the date set for such redemption, the preceding
sentence shall not apply and the Applicable Rate for the Dividend Period
commencing during the Non-Payment Period resulting from such failure shall be
the Non-Payment Period Rate. For the purposes of the foregoing, payment to a
person in same-day funds on any Business Day at any time shall be considered
equivalent to payment to such person in New York Clearing House (next-day) funds
at the same time on the preceding Business Day,


                                       34
<PAGE>

and any payment made after 12:00 noon, New York City time, on any Business Day
shall be considered to have been made instead in the same form of funds and to
the same person before 12:00 noon, New York City time, on the next Business Day.

      (ii) The amount of cash dividends per share of the AMPS payable (if
declared) on the Initial Dividend Payment Date, each 7-Day Dividend Period and
each Dividend Payment Date of each Short Term Dividend Period shall be computed
by multiplying the Applicable Rate for such Dividend Period by a fraction, the
numerator of which will be the number of days in such Dividend Period or part
thereof that such share was outstanding and the denominator of which will be
365, multiplying the amount so obtained by $25,000, and rounding the amount so
obtained to the nearest cent. During any Long Term Dividend Period, the amount
of cash dividends per share of AMPS payable (if declared) on any Dividend
Payment Date shall be computed by multiplying the Applicable Rate for such
Dividend Period by a fraction, the numerator of which will be such number of
days in such part of such Dividend Period that such share was outstanding and
for which dividends are payable on such Dividend Payment Date and the
denominator of which will be 360, multiplying the amount so obtained by $25,000,
and rounding the amount so obtained to the nearest cent.

      (iii) With respect to each Dividend Period that is a Special Dividend
Period, the Trust may, at its sole option and to the extent permitted by law, by
telephonic and written notice (a "Request for Special Dividend Period") to the
Auction Agent and to each Broker-Dealer, request that the next succeeding
Dividend Period for the AMPS be a number of days (other than seven), evenly
divisible by seven, and not fewer than seven nor more than 364 in the case of a
Short Term Dividend Period or one whole year or more but not greater than five
years in the case of a Long Term Dividend Period, specified in such notice,
provided that the Trust may not give a


                                       35
<PAGE>

Request for Special Dividend Period of greater than 28 days (and any such
request shall be null and void) unless, for any Auction occurring after the
initial Auction, Sufficient Clearing Bids were made in the last occurring
Auction and unless full cumulative dividends, any amounts due with respect to
redemptions, and any Additional Dividends payable prior to such date have been
paid in full. Such Request for Special Dividend Period, in the case of a Short
Term Dividend Period, shall be given on or prior to the second Business Day but
not more than seven Business Days prior to an Auction Date for the AMPS and, in
the case of a Long Term Dividend Period, shall be given on or prior to the
second Business Day but not more than 28 days prior to an Auction Date for the
AMPS. Upon receiving such Request for Special Dividend Period, the
Broker-Dealer(s) shall jointly determine whether, given the factors set forth
below, it is advisable that the Trust issue a Notice of Special Dividend Period
for the AMPS as contemplated by such Request for Special Dividend Period and the
Optional Redemption Price of the AMPS during such Special Dividend Period and
the Specific Redemption Provisions and shall give the Trust and the Auction
Agent written notice (a "Response") of such determination by no later than the
second Business Day prior to such Auction Date. In making such determination the
Broker-Dealer(s) will consider (1) existing short-term and long-term market
rates and indices of such short-term and long-term rates, (2) existing market
supply and demand for short-term and long-term securities, (3) existing yield
curves for short-term and long-term securities comparable to the AMPS, (4)
industry and financial conditions which may affect the AMPS, (5) the investment
objective of the Trust, and (6) the Dividend Periods and dividend rates at which
current and potential beneficial holders of the AMPS would remain or become
beneficial holders. If the Broker-Dealer(s) shall not give the Trust and the
Auction Agent a Response by such second Business Day or if the Response states
that given the factors set forth above it is not


                                       36
<PAGE>

advisable that the Trust give a Notice of Special Dividend Period for the series
of AMPS, the Trust may not give a Notice of Special Dividend Period in respect
of such Request for Special Dividend Period. In the event the Response indicates
that it is advisable that the Trust give a Notice of Special Dividend Period for
the AMPS, the Trust may by no later than the second Business Day prior to such
Auction Date give a notice (a "Notice of Special Dividend Period") to the
Auction Agent, the Securities Depository and each Broker-Dealer which notice
will specify (i) the duration of the Special Dividend Period, (ii) the Optional
Redemption Price as specified in the related Response and (iii) the Specific
Redemption Provisions, if any, as specified in the related Response. The Trust
also shall provide a copy of such Notice of Special Dividend Period to Moody's
and S&P. The Trust shall not give a Notice of Special Dividend Period and, if
the Trust has given a Notice of Special Dividend Period, the Trust is required
to give telephonic and written notice of its revocation (a "Notice of
Revocation") to the Auction Agent, each Broker-Dealer, and the Securities
Depository on or prior to the Business Day prior to the relevant Auction Date if
(x) either the 1940 Act AMPS Asset Coverage is not satisfied or the Trust shall
fail to maintain S&P Eligible Assets and Moody's Eligible Assets each with an
aggregate Discounted Value at least equal to the AMPS Basic Maintenance Amount,
in each case on each of the two Valuation Dates immediately preceding the
Business Day prior to the relevant Auction Date on an actual basis and on a pro
forma basis giving effect to the proposed Special Dividend Period (using as a
pro forma dividend rate with respect to such Special Dividend Period the
dividend rate which the Broker-Dealers shall advise the Trust is an
approximately equal rate for securities similar to the AMPS with an equal
dividend period), provided that, in calculating the aggregate Discounted Value
of Moody's Eligible Assets for this purpose, the Moody's Exposure Period shall
be deemed to be one week longer, (y) sufficient


                                       37
<PAGE>

funds for the payment of dividends payable on the immediately succeeding
Dividend Payment Date have not been irrevocably deposited with the Auction Agent
by the close of business on the third Business Day preceding the related Auction
Date or (z) the Broker-Dealer(s) jointly advise the Trust that after
consideration of the factors listed above they have concluded that it is
advisable to give a Notice of Revocation. The Trust also shall provide a copy of
such Notice of Revocation to Moody's and S&P. If the Trust is prohibited from
giving a Notice of Special Dividend Period as a result of any of the factors
enumerated in clause (x), (y) or (z) above or if the Trust gives a Notice of
Revocation with respect to a Notice of Special Dividend Period for the AMPS, the
next succeeding Dividend Period will be a 7-Day Dividend Period. In addition, in
the event Sufficient Clearing Bids are not made in the applicable Auction or
such Auction is not held for any reason, such next succeeding Dividend Period
will be a 7-Day Dividend Period and the Trust may not again give a Notice of
Special Dividend Period for the AMPS (and any such attempted notice shall be
null and void) until Sufficient Clearing Bids have been made in an Auction with
respect to a 7-Day Dividend Period.

      (d) (i) Holders shall not be entitled to any dividends, whether payable in
cash, property or shares, in excess of full cumulative dividends and applicable
late charges, as herein provided, on the AMPS (except for Additional Dividends
as provided in paragraph 2(e) hereof and additional payments as provided in
paragraph 2(f) hereof). Except for the late charge payable pursuant to paragraph
2(c)(i) hereof, no interest, or sum of money in lieu of interest, shall be
payable in respect of any dividend payment on the AMPS that may be in arrears.

      (ii) For so long as any share of AMPS is Outstanding, the Trust shall not
declare, pay or set apart for payment any dividend or other distribution (other
than a dividend or distribution paid in shares of, or options, warrants or
rights to subscribe for or purchase, Common Shares or other shares of beneficial
interest, if any, ranking junior to the AMPS as to dividends or upon
liquidation) in respect of the Common Shares or


                                       38
<PAGE>

any other shares of the Trust ranking junior to or on a parity with the AMPS as
to dividends or upon liquidation, or call for redemption, redeem, purchase or
otherwise acquire for consideration any shares of the Common Shares or any other
such junior shares of beneficial interest (except by conversion into or exchange
for shares of the Trust ranking junior to the AMPS as to dividends and upon
liquidation) or any other such Parity Shares (except by conversion into or
exchange for shares of the Trust ranking junior to or on a parity with the AMPS
as to dividends and upon liquidation), unless (A) immediately after such
transaction, the Trust shall have S&P Eligible Assets and Moody's Eligible
Assets each with an aggregate Discounted Value equal to or greater than the AMPS
Basic Maintenance Amount and the Trust shall maintain the 1940 Act AMPS Asset
Coverage, (B) full cumulative dividends on AMPS and shares of Other AMPS due on
or prior to the date of the transaction have been declared and paid or shall
have been declared and sufficient funds for the payment thereof deposited with
the Auction Agent, (C) any Additional Dividend required to be paid under
paragraph 2(e) below on or before the date of such declaration or payment has
been paid and (D) the Trust has redeemed the full number of AMPS required to be
redeemed by any provision for mandatory redemption contained herein.

      (e) Each dividend shall consist of (i) cash at the Applicable Rate, (ii)
an uncertificated right (a "Right") to receive an Additional Dividend (as
defined below), and (iii) any additional amounts as set forth in paragraph 2(f)
below. Each Right shall thereafter be independent of the AMPS on which the
dividend was paid. The Trust shall cause to be maintained a record of each Right
received by the respective Holders. A Right may not be transferred other than by
operation of law. If the Trust retroactively allocates any net capital gains or
other income subject


                                       39
<PAGE>

to regular Federal income taxes to AMPS without having given advance notice
thereof to the Auction Agent as described in paragraph 2(f) hereof solely by
reason of the fact that such allocation is made as a result of the redemption of
all or a portion of the outstanding AMPS or the liquidation of the Trust (the
amount of such allocation referred to herein as a "Retroactive Taxable
Allocation"), the Trust will, within 90 days (and generally within 60 days)
after the end of the Trust's fiscal year for which a Retroactive Taxable
Allocation is made, provide notice thereof to the Auction Agent and to each
holder of a Right applicable to such AMPS (initially Cede & Co. as nominee of
The Depository Trust Company) during such fiscal year at such holder's address
as the same appears or last appeared on the Share Books of the Trust. The Trust
will, within 30 days after such notice is given to the Auction Agent, pay to the
Auction Agent (who will then distribute to such holders of Rights), out of funds
legally available therefor, an amount equal to the aggregate Additional Dividend
with respect to all Retroactive Taxable Allocations made to such holders during
the fiscal year in question.

      An "Additional Dividend" means payment to a present or former holder of
AMPS of an amount which, when taken together with the aggregate amount of
Retroactive Taxable Allocations made to such holder with respect to the fiscal
year in question, would cause such holder's dividends in dollars (after Federal
and Florida income tax consequences) from the aggregate of both the Retroactive
Taxable Allocations and the Additional Dividend to be equal to the dollar amount
of the dividends which would have been received by such holder if the amount of
the aggregate Retroactive Taxable Allocations would have been excludable from
the gross income of such holder. Such Additional Dividend shall be calculated
(i) without consideration being given to the time value of money; (ii) assuming
that no holder of AMPS is subject to the Federal alternative minimum tax with
respect to dividends received from the Trust; and (iii)


                                       40
<PAGE>

assuming that each Retroactive Taxable Allocation would be taxable in the hands
of each holder of AMPS at the greater of: (x) the maximum marginal regular
Federal individual income tax rate applicable to ordinary income or capital
gains depending on the taxable character of the distribution (including any
surtax); or (y) the maximum combined marginal regular Federal and Florida
corporate income tax rate applicable to ordinary income or capital gains
depending on the taxable character of the distribution (taking into account in
both (x) and (y) the Federal income tax deductibility of state taxes paid or
incurred but not any phase out of, or provision limiting, personal exemptions,
itemized deductions, or the benefit of lower tax brackets and assuming the
taxability of Federally tax-exempt dividends for corporations for Florida income
tax purposes).

      (f) Except as provided below, whenever the Trust intends to include any
net capital gains or other income subject to regular Federal income taxes in any
dividend on AMPS, the Trust will notify the Auction Agent of the amount to be so
included at least five Business Days prior to the Auction Date on which the
Applicable Rate for such dividend is to be established. The Trust may also
include such income in a dividend on shares of the AMPS without giving advance
notice thereof if it increases the dividend by an additional amount calculated
as if such income was a Retroactive Taxable Allocation and the additional amount
was an Additional Dividend, provided that the Trust will notify the Auction
Agent of the additional amounts to be included in such dividend at least five
Business Days prior to the applicable Dividend Payment Date.

      (g) No fractional AMPS shall be issued.

      3. Liquidation Rights. Upon any liquidation, dissolution or winding up of
the Trust, whether voluntary or involuntary, the Holders shall be entitled to
receive, out of the assets of the Trust available for distribution to
shareholders, before any distribution or payment is made upon


                                       41
<PAGE>

any Common Shares or any other shares of beneficial interest ranking junior in
right of payment upon liquidation to the AMPS, the sum of $25,000 per share plus
accumulated but unpaid dividends (whether or not earned or declared) thereon to
the date of distribution, and after such payment the Holders will be entitled to
no other payments other than Additional Dividends as provided in paragraph 2(e)
hereof. If upon any liquidation, dissolution or winding up of the Trust, the
amounts payable with respect to the AMPS and any other Outstanding class or
series of Preferred Shares of the Trust ranking on a parity with the AMPS as to
payment upon liquidation are not paid in full, the Holders and the holders of
such other class or series will share ratably in any such distribution of assets
in proportion to the respective preferential amounts to which they are entitled.
After payment of the full amount of the liquidating distribution to which they
are entitled, the Holders will not be entitled to any further participation in
any distribution of assets by the Trust except for any Additional Dividends. A
consolidation, merger or statutory share exchange of the Trust with or into any
other corporation or entity or a sale, whether for cash, shares of stock,
securities or properties, of all or substantially all or any part of the assets
of the Trust shall not be deemed or construed to be a liquidation, dissolution
or winding up of the Trust.

      4. Redemption. (a) Shares of AMPS shall be redeemable by the Trust as
provided below:

            (i) To the extent permitted under the 1940 Act and Massachusetts
      law, upon giving a Notice of Redemption, the Trust at its option may
      redeem AMPS, in whole or in part, out of funds legally available therefor,
      at the Optional Redemption Price per share, on any Dividend Payment Date;
      provided that no share of AMPS may be redeemed at the option of the Trust
      during (A) the Initial Dividend Period with respect to such series of


                                       42
<PAGE>

      shares or (B) a Non-Call Period to which such share is subject. In
      addition, holders of AMPS which are redeemed shall be entitled to receive
      Additional Dividends to the extent provided herein. The Trust may not give
      a Notice of Redemption relating to an optional redemption as described in
      this paragraph 4(a)(i) unless, at the time of giving such Notice of
      Redemption, the Trust has available Deposit Securities with maturity or
      tender dates not later than the day preceding the applicable redemption
      date and having a value not less than the amount due to Holders by reason
      of the redemption of their AMPS on such redemption date.

            (ii) The Trust shall redeem, out of funds legally available
      therefor, at the Mandatory Redemption Price per share, AMPS to the extent
      permitted under the 1940 Act, on a date fixed by the Board of Trustees, if
      the Trust fails to maintain S&P Eligible Assets and Moody's Eligible
      Assets each with an aggregate Discounted Value equal to or greater than
      the AMPS Basic Maintenance Amount as provided in paragraph 7(a) or to
      satisfy the 1940 Act AMPS Asset Coverage as provided in paragraph 6 and
      such failure is not cured on or before the AMPS Basic Maintenance Cure
      Date or the 1940 Act Cure Date (herein collectively referred to as a "Cure
      Date"), as the case may be. In addition, holders of AMPS so redeemed shall
      be entitled to receive Additional Dividends to the extent provided herein.
      The number of AMPS to be redeemed shall be equal to the lesser of (i) the
      minimum number of AMPS the redemption of which, if deemed to have occurred
      immediately prior to the opening of business on the Cure Date, together
      with all shares of other Preferred Shares subject to redemption or
      retirement, would result in the Trust having S&P Eligible Assets and
      Moody's Eligible Assets each with an aggregate Discounted Value equal to
      or greater than the AMPS Basic Maintenance Amount or


                                       43
<PAGE>

      satisfaction of the 1940 Act AMPS Asset Coverage, as the case may be, on
      such Cure Date (provided that, if there is no such minimum number of AMPS
      and of other Preferred Shares the redemption of which would have such
      result, all AMPS and other Preferred Shares then Outstanding shall be
      redeemed), and (ii) the maximum number of AMPS, together with all other
      Preferred Shares subject to redemption or retirement, that can be redeemed
      out of funds expected to be legally available therefor on such redemption
      date. In determining the number of AMPS required to be redeemed in
      accordance with the foregoing, the Trust shall allocate the number
      required to be redeemed which would result in the Trust having S&P
      Eligible Assets and Moody's Eligible Assets each with an aggregate
      Discounted Value equal to or greater than the AMPS Basic Maintenance
      Amount or satisfaction of the 1940 Act AMPS Asset Coverage, as the case
      may be, pro rata among AMPS of all series, Other AMPS and other Preferred
      Shares subject to redemption pursuant to provisions similar to those
      contained in this paragraph 4(a)(ii); provided that, AMPS which may not be
      redeemed at the option of the Trust due to the designation of a Non-Call
      Period applicable to such shares (A) will be subject to mandatory
      redemption only to the extent that other shares are not available to
      satisfy the number of shares required to be redeemed and (B) will be
      selected for redemption in an ascending order of outstanding number of
      days in the Non-Call Period (with shares with the lowest number of days to
      be redeemed first) and by lot in the event of shares having an equal
      number of days in such Non-Call Period. The Trust shall effect such
      redemption on a Business Day which is not later than 35 days after such
      Cure Date, except that if the Trust does not have funds legally available
      for the redemption of all of the required number of AMPS and other
      Preferred Shares which are subject to mandatory redemption


                                       44
<PAGE>

      or the Trust otherwise is unable to effect such redemption on or prior to
      35 days after such Cure Date, the Trust shall redeem those AMPS which it
      is unable to redeem on the earliest practicable date on which it is able
      to effect such redemption out of funds legally available therefor.

      (b) Notwithstanding any other provision of this paragraph 4, no AMPS may
be redeemed pursuant to paragraph 4(a)(i) of this Certificate of Designation (i)
unless all dividends in arrears on all remaining outstanding Parity Shares shall
have been or are being contemporaneously paid or declared and set apart for
payment and (ii) if redemption thereof would result in the Trust's failure to
maintain Moody's Eligible Assets or S&P Eligible Assets with an aggregate
Discounted Value equal to or greater than the AMPS Basic Maintenance Amount. In
the event that less than all the outstanding shares of AMPS are to be redeemed
and there is more than one Holder, the shares of AMPS to be redeemed shall be
selected by lot or such other method as the Trust shall deem fair and equitable.

      (c) Whenever AMPS are to be redeemed, the Trust, not less than 17 nor more
than 60 days prior to the date fixed for redemption, shall mail a notice
("Notice of Redemption") by first-class mail, postage prepaid, to each Holder of
AMPS to be redeemed and to the Auction Agent. The Trust shall cause the Notice
of Redemption to also be published in the eastern and national editions of The
Wall Street Journal. The Notice of Redemption shall set forth (i) the redemption
date, (ii) the amount of the redemption price, (iii) the aggregate number of
AMPS of such series to be redeemed, (iv) the place or places where AMPS of such
series are to be surrendered for payment of the redemption price, (v) a
statement that dividends on the shares to be redeemed shall cease to accumulate
on such redemption date (except that holders may be entitled to Additional
Dividends) and (vi) the provision of this Certificate of Designation


                                       45
<PAGE>

pursuant to which such shares are being redeemed. No defect in the Notice of
Redemption or in the mailing or publication thereof shall affect the validity of
the redemption proceedings, except as required by applicable law.

      If the Notice of Redemption shall have been given as aforesaid and,
concurrently or thereafter, the Trust shall have deposited in trust with the
Auction Agent, or segregated in an account at the Trust's custodian bank for the
benefit of the Auction Agent, Deposit Securities (with a right of substitution)
having an aggregate Discounted Value (utilizing in the case of S&P an S&P
Exposure Period of 22 Business Days) equal to the redemption payment for the
AMPS as to which such Notice of Redemption has been given with irrevocable
instructions and authority to pay the redemption price to the Holders of such
shares, then upon the date of such deposit or, if no such deposit is made, then
upon such date fixed for redemption (unless the Trust shall default in making
the redemption payment), all rights of the Holders of such shares as
shareholders of the Trust by reason of the ownership of such shares will cease
and terminate (except their right to receive the redemption price in respect
thereof and any Additional Dividends, but without interest), and such shares
shall no longer be deemed outstanding. The Trust shall be entitled to receive,
from time to time, from the Auction Agent the interest, if any, on such Deposit
Securities deposited with it and the Holders of any shares so redeemed shall
have no claim to any of such interest. In case the Holder of any shares so
called for redemption shall not claim the redemption payment for his shares
within one year after the date of redemption, the Auction Agent shall, upon
demand, pay over to the Trust such amount remaining on deposit and the Auction
Agent shall thereupon be relieved of all responsibility to the Holder of such
shares called for redemption and such Holder thereafter shall look only to the
Trust for the redemption payment.


                                       46
<PAGE>

      5. Voting Rights. (a) General. Except as otherwise provided in the
Declaration or By-Laws, each Holder of AMPS shall be entitled to one vote for
each share held on each matter submitted to a vote of shareholders of the Trust,
and the holders of outstanding Preferred Shares, including AMPS, and of Common
Shares vote together as a single class; provided that, at any meeting of the
shareholders of the Trust held for the election of trustees, the holders of
outstanding Preferred Shares, including AMPS, shall be entitled, as a class, to
the exclusion of the holders of all other securities and classes of shares of
beneficial interest of the Trust, to elect two trustees of the Trust. Subject to
paragraph 5(b) hereof, the holders of outstanding shares of beneficial interest
of the Trust, including the holders of outstanding Preferred Shares, including
AMPS, voting as a single class, shall elect the balance of the trustees.

      (b) Right to Elect Majority of Board of Trustees. During any period in
which any one or more of the conditions described below shall exist (such period
being referred to herein as a "Voting Period"), the number of trustees
constituting the Board of Trustees shall be automatically increased by the
smallest number that, when added to the two trustees elected exclusively by the
holders of Preferred Shares, would constitute a majority of the Board of
Trustees as so increased by such smallest number; and the holders of Preferred
Shares shall be entitled, voting separately as one class (to the exclusion of
the holders of all other securities and classes of shares of beneficial interest
of the Trust), to elect such smallest number of additional trustees, together
with the two trustees that such holders are in any event entitled to elect. A
Voting Period shall commence:

            (i) if at any time accumulated dividends (whether or not earned or
      declared, and whether or not funds are then legally available in an amount
      sufficient therefor) on the outstanding AMPS equal to at least two full
      years' dividends shall be due and unpaid


                                       47
<PAGE>

      and sufficient cash or specified securities shall not have been deposited
      with the Auction Agent for the payment of such accumulated dividends; or

            (ii) if at any time holders of any other Preferred Shares are
      entitled to elect a majority of the trustees of the Trust under the 1940
      Act.

      Upon the termination of a Voting Period, the voting rights described in
this paragraph 5(b) shall cease, subject always, however, to the reverting of
such voting rights in the Holders upon the further occurrence of any of the
events described in this paragraph 5(b).

      (c) Right to Vote with Respect to Certain Other Matters. So long as any
AMPS are outstanding, the Trust shall not, without the affirmative vote of the
holders of a majority of the Preferred Shares Outstanding at the time, voting
separately as one class: (i) authorize, create or issue, or increase the
authorized or issued amount of, any class or series of shares ranking prior to
or on a parity with any series of Preferred Shares with respect to payment of
dividends or the distribution of assets on liquidation, or (ii) amend, alter or
repeal the provisions of the Declaration, whether by merger, consolidation or
otherwise, so as to adversely affect any of the contract rights expressly set
forth in the Declaration of holders of AMPS or any other Preferred Shares. To
the extent permitted under the 1940 Act, in the event shares of more than one
series of AMPS are outstanding, the Trust shall not approve any of the actions
set forth in clause (i) or (ii) which adversely affects the contract rights
expressly set forth in the Declaration of a Holder of shares of a series of AMPS
differently than those of a Holder of shares of any other series of AMPS without
the affirmative vote of the holders of at least a majority of the AMPS of each
series adversely affected and outstanding at such time (each such adversely
affected series voting separately as a class). The Trust shall notify Moody's
and S&P ten Business Days prior to any such vote described in clause (i) or
(ii). Unless a higher percentage is provided for under the


                                       48
<PAGE>

Declaration, the affirmative vote of the holders of a majority of the
outstanding Preferred Shares, including AMPS, voting together as a single class,
will be required to approve any plan of reorganization (including bankruptcy
proceedings) adversely affecting such shares or any action requiring a vote of
security holders under Section 13(a) of the 1940 Act. The class vote of holders
of Preferred Shares, including AMPS, described above will in each case be in
addition to a separate vote of the requisite percentage of shares of beneficial
interest and Preferred Shares, including AMPS, voting together as a single class
necessary to authorize the action in question.

      (d) Voting Procedures.

      (i) As soon as practicable after the accrual of any right of the holders
of Preferred Shares to elect additional trustees as described in paragraph 5(b)
above, the Trust shall call a special meeting of such holders and instruct the
Auction Agent to mail a notice of such special meeting to such holders, such
meeting to be held not less than 10 nor more than 20 days after the date of
mailing of such notice. If the Trust fails to send such notice to the Auction
Agent or if the Trust does not call such a special meeting, it may be called by
any such holder on like notice. The record date for determining the holders
entitled to notice of and to vote at such special meeting shall be the close of
business on the fifth Business Day preceding the day on which such notice is
mailed. At any such special meeting and at each meeting held during a Voting
Period, such Holders, voting together as a class (to the exclusion of the
holders of all other securities and classes of shares of beneficial interest of
the Trust), shall be entitled to elect the number of trustees prescribed in
paragraph 5(b) above. At any such meeting or adjournment thereof in the absence
of a quorum, a majority of such holders present in person or by proxy shall have
the power to adjourn the meeting without notice, other than by an announcement
at the meeting, to a date not more than 120 days after the original record date.


                                       49
<PAGE>

      (ii) For purposes of determining any rights of the Holders to vote on any
matter or the number of shares required to constitute a quorum, whether such
right is created by this Certificate of Designation, by the other provisions of
the Declaration, by statute or otherwise, a share of AMPS which is not
Outstanding shall not be counted.

      (iii) The terms of office of all persons who are trustees of the Trust at
the time of a special meeting of Holders and holders of other Preferred Shares
to elect trustees shall continue, notwithstanding the election at such meeting
by the Holders and such other holders of the number of trustees that they are
entitled to elect, and the persons so elected by the Holders and such other
holders, together with the two incumbent trustees elected by the Holders and
such other holders of Preferred Shares and the remaining incumbent trustees
elected by the holders of the Common Shares and Preferred Shares, shall
constitute the duly elected trustees of the Trust.

      (iv) Simultaneously with the expiration of a Voting Period, the terms of
office of the additional trustees elected by the Holders and holders of other
Preferred Shares pursuant to paragraph 5(b) above shall terminate, the remaining
trustees shall constitute the trustees of the Trust and the voting rights of the
Holders and such other holders to elect additional trustees pursuant to
paragraph 5(b) above shall cease, subject to the provisions of the last sentence
of paragraph 5(b).

      (e) Exclusive Remedy. Unless otherwise required by law, the Holders of
AMPS shall not have any rights or preferences other than those specifically set
forth herein. The Holders of AMPS shall have no preemptive rights or rights to
cumulative voting. In the event that the Trust fails to pay any dividends on the
AMPS, the exclusive remedy of the Holders shall be the right to vote for
trustees pursuant to the provisions of this paragraph 5.


                                       50
<PAGE>

      (f) Notification to S&P and Moody's. In the event a vote of Holders of
AMPS is required pursuant to the provisions of Section 13(a) of the 1940 Act,
the Trust shall, not later than ten Business Days prior to the date on which
such vote is to be taken, notify S&P and Moody's that such vote is to be taken
and the nature of the action with respect to which such vote is to be taken and,
not later than ten Business Days after the date on which such vote is taken,
notify S&P and Moody's of the result of such vote.

      6. 1940 Act AMPS Asset Coverage. The Trust shall maintain, as of the last
Business Day of each month in which any share of AMPS is outstanding, the 1940
Act AMPS Asset Coverage.

      7. AMPS Basic Maintenance Amount. (a) The Trust shall maintain, on each
Valuation Date, and shall verify to its satisfaction that it is maintaining on
such Valuation Date, (i) S&P Eligible Assets having an aggregate Discounted
Value equal to or greater than the AMPS Basic Maintenance Amount and (ii)
Moody's Eligible Assets having an aggregate Discounted Value equal to or greater
than the AMPS Basic Maintenance Amount. Upon any failure to maintain the
required Discounted Value, the Trust will use its best efforts to alter the
composition of its portfolio to reattain a Discounted Value at least equal to
the AMPS Basic Maintenance Amount on or prior to the AMPS Basic Maintenance Cure
Date.

      (b) On or before 5:00 p.m., New York City time, on the third Business Day
after a Valuation Date on which the Trust fails to satisfy the AMPS Basic
Maintenance Amount, the Trust shall complete and deliver to the Auction Agent,
and Moody's and S&P, as the case may be, a complete AMPS Basic Maintenance
Report as of the date of such failure, which will be deemed to have been
delivered to the Auction Agent if the Auction Agent receives a copy or telecopy,
telex or other electronic transcription thereof and on the same day the Trust
mails to the


                                       51
<PAGE>

Auction Agent for delivery on the next Business Day the complete AMPS Basic
Maintenance Report. The Trust will deliver an AMPS Basic Maintenance Report to
the Auction Agent and Moody's and S&P, as the case may be, on or before 5:00
p.m., New York City time, on the third Business Day after a Valuation Date on
which the Trust cures its failure to maintain Moody's Eligible Assets or S&P
Eligible Assets, as the case may be, with an aggregate Discounted Value equal to
or greater than the AMPS Basic Maintenance Amount or on which the Trust fails to
maintain Moody's Eligible Assets or S&P Eligible Assets, as the case may be,
with an aggregate Discounted Value which exceeds the AMPS Basic Maintenance
Amount by 5% or more. The Trust will also deliver an AMPS Basic Maintenance
Report to the Auction Agent, Moody's and S&P as of each Quarterly Valuation Date
on or before the third Business Day after such date. Additionally, on or before
5:00 p.m., New York City time, on the third Business Day after the first day of
a Special Dividend Period, the Trust will deliver an AMPS Basic Maintenance
Report to S&P and the Auction Agent. The Trust shall also provide Moody's and
S&P with an AMPS Basic Maintenance Report when specifically requested by either
Moody's or S&P. A failure by the Trust to deliver an AMPS Basic Maintenance
Report under this paragraph 7(b) shall be deemed to be delivery of an AMPS Basic
Maintenance Report indicating the Discounted Value for S&P Eligible Assets and
Moody's Eligible Assets of the Trust is less than the AMPS Basic Maintenance
Amount, as of the relevant Valuation Date.

      (c) Within ten Business Days after the date of delivery of an AMPS Basic
Maintenance Report in accordance with paragraph 7(b) above relating to a
Quarterly Valuation Date, the Independent Accountant will confirm in writing to
the Auction Agent, S&P and Moody's (i) the mathematical accuracy of the
calculations reflected in such Report (and in any other AMPS Basic Maintenance
Report, randomly selected by the Independent Accountant, that was delivered


                                       52
<PAGE>

by the Trust during the quarter ending on such Quarterly Valuation Date), (ii)
that, in such Report (and in such randomly selected Report), the Trust correctly
determined the assets of the Trust which constitute S&P Eligible Assets or
Moody's Eligible Assets, as the case may be, at such Quarterly Valuation Date in
accordance with this Certificate of Designation, (iii) that, in such Report (and
in such randomly selected Report), the Trust determined whether the Trust had,
at such Quarterly Valuation Date (and at the Valuation Date addressed in such
randomly selected Report) in accordance with this Certificate of Designation,
S&P Eligible Assets of an aggregate Discounted Value at least equal to the AMPS
Basic Maintenance Amount and Moody's Eligible Assets of an aggregate Discounted
Value at least equal to the AMPS Basic Maintenance Amount, (iv) with respect to
the S&P ratings on Florida Municipal Bonds or Municipal Bonds, the issuer name,
issue size and coupon rate listed in such Report, that the Independent
Accountant has requested that S&P verify such information and the Independent
Accountant shall provide a listing in its letter of any differences, (v) with
respect to the Moody's ratings on Florida Municipal Bonds or Municipal Bonds,
the issuer name, issue size and coupon rate listed in such Report, that such
information has been verified by Moody's (in the event such information is not
verified by Moody's, the Independent Accountant will inquire of Moody's what
such information is, and provide a listing in its letter of any differences),
(vi) with respect to the bid or mean price (or such alternative permissible
factor used in calculating the Market Value) provided by the custodian of the
Trust's assets to the Trust for purposes of valuing securities in the Trust's
portfolio, the Independent Accountant has traced the price used in such Report
to the bid or mean price listed in such Report as provided to the Trust and
verified that such information agrees (in the event such information does not
agree, the Independent Accountant will provide a listing in its letter of such
differences) and (vii) with respect to such


                                       53
<PAGE>

confirmation to Moody's, that the Trust has satisfied the requirements of
paragraph 8(b) of this Certificate of Designation (such confirmation is herein
called the "Accountant's Confirmation").

      (d) Within ten Business Days after the date of delivery to the Auction
Agent, S&P and Moody's of an AMPS Basic Maintenance Report in accordance with
paragraph 7(b) above relating to any Valuation Date on which the Trust failed to
maintain S&P Eligible Assets with an aggregate Discounted Value and Moody's
Eligible Assets with an aggregate Discounted Value equal to or greater than the
AMPS Basic Maintenance Amount, and relating to the AMPS Basic Maintenance Cure
Date with respect to such failure, the Independent Accountant will provide to
the Auction Agent, S&P and Moody's an Accountant's Confirmation as to such AMPS
Basic Maintenance Report.

      (e) If any Accountant's Confirmation delivered pursuant to subparagraph
(c) or (d) of this paragraph 7 shows that an error was made in the AMPS Basic
Maintenance Report for a particular Valuation Date for which such Accountant's
Confirmation as required to be delivered, or shows that a lower aggregate
Discounted Value for the aggregate of all S&P Eligible Assets or Moody's
Eligible Assets, as the case may be, of the Trust was determined by the
Independent Accountant, the calculation or determination made by such
Independent Accountant shall be final and conclusive and shall be binding on the
Trust, and the Trust shall accordingly amend and deliver the AMPS Basic
Maintenance Report to the Auction Agent, S&P and Moody's promptly following
receipt by the Trust of such Accountant's Confirmation.

      (f) On or before 5:00 p.m., New York City time, on the first Business Day
after the Date of Original Issue of the AMPS, the Trust will complete and
deliver to S&P and Moody's an AMPS Basic Maintenance Report as of the close of
business on such Date of Original Issue. Within five Business Days of such Date
of Original Issue, the Independent Accountant will


                                       54
<PAGE>

confirm in writing to S&P and Moody's (i) the mathematical accuracy of the
calculations reflected in such Report and (ii) that the aggregate Discounted
Value of S&P Eligible Assets and the aggregate Discounted Value of Moody's
Eligible Assets reflected thereon equals or exceeds the AMPS Basic Maintenance
Amount reflected thereon. Also, on or before 5:00 p.m., New York City time, on
the first Business Day after Common Shares are repurchased by the Trust, the
Trust will complete and deliver to S&P and Moody's an AMPS Basic Maintenance
Report as of the close of business on such date that Common Shares are
repurchased.

      (g) For so long as AMPS are rated by Moody's, in managing the Trust's
portfolio, the Adviser will not alter the composition of the Trust's portfolio
if, in the reasonable belief of the Adviser, the effect of any such alteration
would be to cause the Trust to have Moody's Eligible Assets with an aggregate
Discounted Value, as of the immediately preceding Valuation Date, less than the
AMPS Basic Maintenance Amount as of such Valuation Date; provided, however, that
in the event that, as of the immediately preceding Valuation Date, the aggregate
Discounted Value of Moody's Eligible Assets exceeded the AMPS Basic Maintenance
Amount by five percent or less, the Adviser will not alter the composition of
the Trust's portfolio in a manner reasonably expected to reduce the aggregate
Discounted Value of Moody's Eligible Assets unless the Trust shall have
confirmed that, after giving effect to such alteration, the aggregate Discounted
Value of Moody's Eligible Assets would exceed the AMPS Basic Maintenance Amount.

      8. Certain Other Restrictions and Requirements. (a) For so long as any
AMPS are rated by S&P, the Trust will not purchase or sell futures contracts,
write, purchase or sell options on futures contracts or write put options
(except covered put options) or call options (except covered call options) on
portfolio securities unless it receives written confirmation from S&P


                                       55
<PAGE>

that engaging in such transactions will not impair the ratings then assigned to
the AMPS by S&P, except that the Trust may purchase or sell futures contracts
based on the Bond Buyer Municipal Bond Index (the "Municipal Index") or United
States Treasury Bonds or Notes ("Treasury Bonds") and write, purchase or sell
put and call options on such contracts (collectively, "S&P Hedging
Transactions"), subject to the following limitations:

            (i) the Trust will not engage in any S&P Hedging Transaction based
      on the Municipal Index (other than transactions which terminate a futures
      contract or option held by the Trust by the Trust's taking an opposite
      position thereto ("Closing Transactions")), which would cause the Trust at
      the time of such transaction to own or have sold the least of (A) more
      than 1,000 outstanding futures contracts based on the Municipal Index, (B)
      outstanding futures contracts based on the Municipal Index exceeding in
      number 25% of the quotient of the Market Value of the Trust's total assets
      divided by $1,000 or (C) outstanding futures contracts based on the
      Municipal Index exceeding in number 10% of the average number of daily
      traded futures contracts based on the Municipal Index in the 30 days
      preceding the time of effecting such transaction as reported by The Wall
      Street Journal;

            (ii) the Trust will not engage in any S&P Hedging Transaction based
      on Treasury Bonds (other than Closing Transactions) which would cause the
      Trust at the time of such transaction to own or have sold the lesser of
      (A) outstanding futures contracts based on Treasury Bonds exceeding in
      number 50% of the quotient of the Market Value of the Trust's total assets
      divided by $100,000 ($200,000 in the case of the two-year United States
      Treasury Note) or (B) outstanding futures contracts based on Treasury
      Bonds exceeding in number 10% of the average number of daily traded
      futures


                                       56
<PAGE>

      contracts based on Treasury Bonds in the 30 days preceding the time of
      effecting such transaction as reported by The Wall Street Journal;

            (iii) the Trust will engage in Closing Transactions to close out any
      outstanding futures contract which the Trust owns or has sold or any
      outstanding option thereon owned by the Trust in the event (A) the Trust
      does not have S&P Eligible Assets with an aggregate Discounted Value equal
      to or greater than the AMPS Basic Maintenance Amount on two consecutive
      Valuation Dates and (B) the Trust is required to pay Variation Margin on
      the second such Valuation Date;

            (iv) the Trust will engage in a Closing Transaction to close out any
      outstanding futures contract or option thereon in the month prior to the
      delivery month under the terms of such futures contract or option thereon
      unless the Trust holds the securities deliverable under such terms; and

            (v) when the Trust writes a futures contract or option thereon, it
      will either maintain an amount of cash, cash equivalents or high grade
      (rated A or better by S&P), fixed-income securities in a segregated
      account with the Trust's custodian, so that the amount so segregated plus
      the amount of Initial Margin and Variation Margin held in the account of
      or on behalf of the Trust's broker with respect to such futures contract
      or option equals the Market Value of the futures contract or option, or,
      in the event the Trust writes a futures contract or option thereon which
      requires delivery of an underlying security, it shall hold such underlying
      security in its portfolio.

      For purposes of determining whether the Trust has S&P Eligible Assets with
a Discounted Value that equals or exceeds the AMPS Basic Maintenance Amount, the
Discounted Value of cash or securities held for the payment of Initial Margin or
Variation Margin shall be


                                       57
<PAGE>

zero and the aggregate Discounted Value of S&P Eligible Assets shall be reduced
by an amount equal to (i) 30% of the aggregate settlement value, as marked to
market, of any outstanding futures contracts based on the Municipal Index which
are owned by the Trust plus (ii) 25% of the aggregate settlement value, as
marked to market, of any outstanding futures contracts based on Treasury Bonds
which contracts are owned by the Trust.

      (b) For so long as any AMPS are rated by Moody's, the Trust will not buy
or sell futures contracts, write, purchase or sell call options on futures
contracts or purchase put options on futures contracts or write call options
(except covered call options) on portfolio securities unless it receives written
confirmation from Moody's that engaging in such transactions would not impair
the ratings then assigned to the AMPS by Moody's, except that the Trust may
purchase or sell exchange-traded futures contracts based on the Municipal Index
or Treasury Bonds and purchase, write or sell exchange-traded put options on
such futures contracts and purchase, write or sell exchange-traded call options
on such futures contracts (collectively, "Moody's Hedging Transactions"),
subject to the following limitations:

            (i) the Trust will not engage in any Moody's Hedging Transaction
      based on the Municipal Index (other than Closing Transactions) which would
      cause the Trust at the time of such transaction to own or have sold (A)
      outstanding futures contracts based on the Municipal Index exceeding in
      number 10% of the average number of daily traded futures contracts based
      on the Municipal Index in the 30 days preceding the time of effecting such
      transaction as reported by The Wall Street Journal or (B) outstanding
      futures contracts based on the Municipal Index having a Market Value
      exceeding 50% of the Market Value of all Municipal Bonds constituting
      Moody's Eligible Assets owned by


                                       58
<PAGE>

      the Trust (other than Moody's Eligible Assets already subject to a Moody's
      Hedging Transaction);

            (ii) the Trust will not engage in any Moody's Hedging Transaction
      based on Treasury Bonds (other than Closing Transactions) which would
      cause the Trust at the time of such transaction to own or have sold (A)
      outstanding futures contracts based on Treasury Bonds having an aggregate
      Market Value exceeding 20% of the aggregate Market Value of Moody's
      Eligible Assets owned by the Trust and rated Aa by Moody's (or, if not
      rated by Moody's but rated by S&P, rated AAA by S&P) or (B) outstanding
      futures contracts based on Treasury Bonds having an aggregate Market Value
      exceeding 40% of the aggregate Market Value of all Municipal Bonds
      constituting Moody's Eligible Assets owned by the Trust (other than
      Moody's Eligible Assets already subject to a Moody's Hedging Transaction)
      and rated Baa or A by Moody's (or, if not rated by Moody's but rated by
      S&P, rated A or AA by S&P) (for purposes of the foregoing clauses (i) and
      (ii), the Trust shall be deemed to own the number of futures contracts
      that underlie any outstanding options written by the Trust);

            (iii) the Trust will engage in Closing Transactions to close out any
      outstanding futures contract based on the Municipal Index if the amount of
      open interest in the Municipal Index as reported by The Wall Street
      Journal is less than 5,000;

            (iv) the Trust will engage in a Closing Transaction to close out any
      outstanding futures contract by no later than the fifth Business Day of
      the month in which such contract expires and will engage in a Closing
      Transaction to close out any outstanding option on a futures contract by
      no later than the first Business Day of the month in which such option
      expires;


                                       59
<PAGE>

            (v) the Trust will engage in Moody's Hedging Transactions only with
      respect to futures contracts or options thereon having the next settlement
      date or the settlement date immediately thereafter;

            (vi) the Trust will not engage in options and futures transactions
      for leveraging or speculative purposes and will not write any call options
      or sell any futures contracts for the purpose of hedging the anticipated
      purchase of an asset prior to completion of such purchase; and

            (vii) the Trust will not enter into an option or futures transaction
      unless, after giving effect thereto, the Trust would continue to have
      Moody's Eligible Assets with an aggregate Discounted Value equal to or
      greater than the AMPS Basic Maintenance Amount.

      For purposes of determining whether the Trust has Moody's Eligible Assets
with an aggregate Discounted Value that equals or exceeds the AMPS Basic
Maintenance Amount, the Discounted Value of Moody's Eligible Assets which the
Trust is obligated to deliver or receive pursuant to an outstanding futures
contract or option shall be as follows: (i) assets subject to call options
written by the Trust which are either exchange-traded and "readily reversible"
or which expire within 49 days after the date as of which such valuation is made
shall be valued at the lesser of (a) Discounted Value and (b) the exercise price
of the call option written by the Trust; (ii) assets subject to call options
written by the Trust not meeting the requirements of clause (i) of this sentence
shall have no value; (iii) assets subject to put options written by the Trust
shall be valued at the lesser of (A) the exercise price and (B) the Discounted
Value of the subject security; (iv) futures contracts shall be valued at the
lesser of (A) settlement price and (B) the Discounted Value of the subject
security, provided that, if a contract matures within 49 days after


                                       60
<PAGE>

the date as of which such valuation is made, where the Trust is the seller the
contract may be valued at the settlement price and where the Trust is the buyer
the contract may be valued at the Discounted Value of the subject securities;
and (v) where delivery may be made to the Trust with any security of a class of
securities, the Trust shall assume that it will take delivery of the security
with the lowest Discounted Value.

      For purposes of determining whether the Trust has Moody's Eligible Assets
with an aggregate Discounted Value that equals or exceeds the AMPS Basic
Maintenance Amount, the following amounts shall be subtracted from the aggregate
Discounted Value of the Moody's Eligible Assets held by the Trust: (i) 10% of
the exercise price of a written call option; (ii) the exercise price of any
written put option; (iii) where the Trust is the seller under a futures
contract, 10% of the settlement price of the futures contract; (iv) where the
Trust is the purchaser under a futures contract, the settlement price of assets
purchased under such futures contract; (v) the settlement price of the
underlying futures contract if the Trust writes put options on a futures
contract; and (vi) 105% of the Market Value of the underlying futures contracts
if the Trust writes call options on a futures contract and does not own the
underlying contract.

      (c) For so long as any AMPS are rated by Moody's, the Trust will not enter
into any contract to purchase securities for a fixed price at a future date
beyond customary settlement time (other than such contracts that constitute
Moody's Hedging Transactions that are permitted under paragraph 8(b) of this
Certificate of Designation), except that the Trust may enter into such contracts
to purchase newly-issued securities on the date such securities are issued
("Forward Commitments"), subject to the following limitations:

            (i) the Trust will maintain in a segregated account with its
      custodian cash, cash equivalents or short-term, fixed-income securities
      rated P-1, MIG-1 or VMIG-1 by


                                       61
<PAGE>

      Moody's and maturing prior to the date of the Forward Commitment with a
      Market Value that equals or exceeds the amount of the Trust's obligations
      under any Forward Commitments to which it is from time to time a party or
      long-term fixed income securities with a Discounted Value that equals or
      exceeds the amount of the Trust's obligations under any Forward Commitment
      to which it is from time to time a party; and

            (ii) the Trust will not enter into a Forward Commitment unless,
      after giving effect thereto, the Trust would continue to have Moody's
      Eligible Assets with an aggregate Discounted Value equal to or greater
      than the AMPS Basic Maintenance Amount.

      For purposes of determining whether the Trust has Moody's Eligible Assets
with an aggregate Discounted Value that equals or exceeds the AMPS Basic
Maintenance Amount, the Discounted Value of all Forward Commitments to which the
Trust is a party and of all securities deliverable to the Trust pursuant to such
Forward Commitments shall be zero.

      (d) For so long as AMPS are rated by S&P or Moody's, the Trust will not,
unless it has received written confirmation from S&P and/or Moody's, as the case
may be, that such action would not impair the ratings then assigned to AMPS by
S&P and/or Moody's, as the case may be, (i) borrow money except for the purpose
of clearing transactions in portfolio securities (which borrowings shall under
any circumstances be limited to the lesser of $10 million and an amount equal to
5% of the Market Value of the Trust's assets at the time of such borrowings and
which borrowings shall be repaid within 60 days and not be extended or renewed
and shall not cause the aggregate Discounted Value of Moody's Eligible Assets
and S&P Eligible Assets to be less than the AMPS Basic Maintenance Amount), (ii)
engage in short sales of securities, (iii) lend any securities, (iv) issue any
class or series of shares ranking prior to or on a parity with the


                                       62
<PAGE>

AMPS with respect to the payment of dividends or the distribution of assets upon
dissolution, liquidation or winding up of the Trust, (v) reissue any AMPS
previously purchased or redeemed by the Trust, (vi) merge or consolidate into or
with any other corporation or entity, (vii) change the Pricing Service or (viii)
engage in reverse repurchase agreements.

      (e) For so long as AMPS are rated by Moody's, the Trust agrees to provide
Moody's with the following, unless the Trust has received written confirmation
from Moody's that the provision of such information is no longer required and
that the current rating then assigned to the AMPS by Moody's would not be
impaired: a notification letter at least 30 days prior to any material change in
the Declaration; a copy of the AMPS Basic Maintenance Report prepared by the
Trust in accordance with this Certificate of Designation; and a notice upon the
occurrence of any of the following events: (i) any failure by the Trust to
declare or pay any dividends on the AMPS or successfully remarket the AMPS; (ii)
any mandatory or optional redemption of the AMPS effected by the Trust; (iii)
any assumption of control of the Board of Trustees of the Trust by the holders
of the AMPS; (iv) a general unavailability of dealer quotes on the assets of the
Trust; (v) any material auditor discrepancies on valuations; (vi) the dividend
rate on the AMPS equals or exceeds 95% of the Aaa Composite Commercial Paper
Rate; (vii) the occurrence of any Special Dividend Period; (viii) any change in
the Maximum Applicable Rate or the Reference Rate; (ix) the acquisition by any
person of beneficial ownership of more than 5% of the Trust's voting shares of
beneficial interest (inclusive of Common Shares and Preferred Shares); (x) the
occurrence of any change in Internal Revenue Service rules with respect to the
payment of Additional Dividends; (xi) any change in the Pricing Service employed
by the Trust; (xii) any change in the Investment Adviser; (xiii) any increase of
greater than 40% to the maximum marginal Federal income tax rate applicable to
individuals or corporations; and (xiv)


                                       63
<PAGE>

the maximum marginal Federal income tax rate applicable to individuals or
corporations is increased to a rate in excess of 50%.

      9. Notice. All notices or communications, unless otherwise specified in
the By-Laws of the Trust or this Certificate of Designation, shall be
sufficiently given if in writing and delivered in person or mailed by
first-class mail, postage prepaid. Notice shall be deemed given on the earlier
of the date received or the date seven days after which such notice is mailed.

      10. Auction Procedures.

      (a) Certain definitions. As used in this paragraph 10, the following terms
shall have the following meanings, unless the context otherwise requires:

            (i) "AMPS" means the AMPS being auctioned pursuant to this paragraph
      10.

            (ii) "Auction Date" means the first Business Day preceding the first
      day of a Dividend Period.

            (iii) "Available AMPS" has the meaning specified in paragraph
      10(d)(i) below.

            (iv) "Bid" has the meaning specified in paragraph 10(b)(i) below.

            (v) "Bidder" has the meaning specified in paragraph 10(b)(i) below.

            (vi) "Hold Order" has the meaning specified in paragraph 10(b)(i)
      below.

            (vii) "Maximum Applicable Rate" for any Dividend Period will be the
      Applicable Percentage of the Reference Rate. The Applicable Percentage
      will be determined based on (i) the lower of the credit rating or ratings
      assigned on such date to such shares by Moody's and S&P (or if Moody's or
      S&P or both shall not make such rating available, the equivalent of either
      or both of such ratings by a Substitute Rating Agency or two Substitute
      Rating


                                       64
<PAGE>

      Agencies or, in the event that only one such rating shall be available,
      such rating) and (ii) whether the Trust has provided notification to the
      Auction Agent prior to the Auction establishing the Applicable Rate for
      any dividend pursuant to paragraph 2(f) hereof that net capital gains or
      other taxable income will be included in such dividend on AMPS as follows:

                                            Applicable        Applicable
                                            Percentage of     Percentage of
         Credit Ratings                     Reference         Reference
- -----------------------------------         Rate -            Rate -
    Moody's              S&P               No Notification    Notification
- ----------------  -----------------        ---------------    ------------
"aa3" or higher       AA- or higher              110%            150%
"a3"  to "a1"         A-  to A+                  125%            160%
"baa3" to "baa1"      BBB- to BBB+               150%            250%
Below "baa3"          Below BBB-                 200%            275%

      The Trust shall take all reasonable action necessary to enable S&P and
Moody's to provide a rating for each series of the AMPS. If either S&P or
Moody's shall not make such a rating available, or neither S&P nor Moody's shall
make such a rating available, Merrill Lynch, Pierce, Fenner & Smith Incorporated
or its affiliates and successors, after consultation with the Trust, shall
select a nationally recognized statistical rating organization or two nationally
recognized statistical rating organizations to act as a Substitute Rating Agency
or Substitute Rating Agencies, as the case may be.

            (viii) "Order" has the meaning specified in paragraph 10(b)(i)
      below.

            (ix) "Sell Order" has the meaning specified in paragraph 10(b)(i)
      below.


                                       65
<PAGE>

            (x) "Submission Deadline" means 1:00 P.M., New York City time, on
      any Auction Date or such other time on any Auction Date as may be
      specified by the Auction Agent from time to time as the time by which each
      Broker-Dealer must submit to the Auction Agent in writing all Orders
      obtained by it for the Auction to be conducted on such Auction Date.

            (xi) "Submitted Bid" has the meaning specified in paragraph 10(d)(i)
      below.

            (xii) "Submitted Hold Order" has the meaning specified in paragraph
      10(d)(i) below.

            (xiii) "Submitted Order" has the meaning specified in paragraph
      10(d)(i) below.

            (xiv) "Submitted Sell Order" has the meaning specified in paragraph
      10(d)(i) below.

            (xv) "Sufficient Clearing Bids" has the meaning specified in
      paragraph 10(d)(i) below.

            (xvi) "Winning Bid Rate" has the meaning specified in paragraph
      10(d)(i) below.

      (b) Orders by Beneficial Owners, Potential Beneficial Owners, Existing
Holders and Potential Holders.

            (i) Unless otherwise permitted by the Trust, Beneficial Owners and
      Potential Beneficial Owners may only participate in Auctions through their
      Broker-Dealers. Broker-Dealers will submit the Orders of their respective
      customers who are Beneficial Owners and Potential Beneficial Owners to the
      Auction Agent, designating themselves as Existing Holders in respect of
      shares subject to Orders submitted or deemed submitted to


                                       66
<PAGE>

      them by Beneficial Owners and as Potential Holders in respect of shares
      subject to Orders submitted to them by Potential Beneficial Owners. A
      Broker-Dealer may also hold AMPS in its own account as a Beneficial Owner.
      A Broker-Dealer may thus submit Orders to the Auction Agent as a
      Beneficial Owner or a Potential Beneficial Owner and therefore participate
      in an Auction as an Existing Holder or Potential Holder on behalf of both
      itself and its customers. On or prior to the Submission Deadline on each
      Auction Date:

            (A) each Beneficial Owner may submit to its Broker-Dealer
      information as to:

                  (1) the number of Outstanding shares, if any, of AMPS held by
            such Beneficial Owner which such Beneficial Owner desires to
            continue to hold without regard to the Applicable Rate for the next
            succeeding Dividend Period;

                  (2) the number of Outstanding shares, if any, of AMPS held by
            such Beneficial Owner which such Beneficial Owner desires to
            continue to hold, provided that the Applicable Rate for the next
            succeeding Dividend Period shall not be less than the rate per annum
            specified by such Beneficial Owner; and/or

                  (3) the number of Outstanding shares, if any, of AMPS held by
            such Beneficial Owner which such Beneficial Owner offers to sell
            without regard to the Applicable Rate for the next succeeding
            Dividend Period; and

            (B) each Broker-Dealer, using a list of Potential Beneficial Owners
      that shall be maintained in good faith for the purpose of conducting a
      competitive Auction, shall contact Potential Beneficial Owners, including
      Persons that are not Beneficial Owners, on such list to determine the
      number of Outstanding shares, if any, of AMPS which each such Potential
      Beneficial Owner offers to purchase, provided that the Applicable Rate for


                                       67
<PAGE>

      the next succeeding Dividend Period shall not be less than the rate per
      annum specified by such Potential Beneficial Owner.

      For the purposes hereof, the communication by a Beneficial Owner or
Potential Beneficial Owner to a Broker-Dealer, or the communication by a
Broker-Dealer acting for its own account to the Auction Agent, of information
referred to in clause (A) or (B) of this paragraph 10(b)(i) is hereinafter
referred to as an "Order" and each Beneficial Owner and each Potential
Beneficial Owner placing an Order, including a Broker-Dealer acting in such
capacity for its own account, is hereinafter referred to as a "Bidder"; an Order
containing the information referred to in clause (A)(1) of this paragraph
10(b)(i) is hereinafter referred to as a "Hold Order"; an Order containing the
information referred to in clause (A)(2) or (B) of this paragraph 10(b)(i) is
hereinafter referred to as a "Bid"; and an Order containing the information
referred to in clause (A)(3) of this paragraph 10(b)(i) is hereinafter referred
to as a "Sell Order." Inasmuch as a Broker-Dealer participates in an Auction as
an Existing Holder or a Potential Holder only to represent the interests of a
Beneficial Owner or Potential Beneficial Owner, whether it be its customers or
itself, all discussion herein relating to the consequences of an Auction for
Existing Holders and Potential Holders also applies to the underlying beneficial
ownership interests represented.

            (ii) (A) A Bid by an Existing Holder shall constitute an irrevocable
      offer to sell:

                  (1) the number of Outstanding AMPS specified in such Bid if
            the Applicable Rate determined on such Auction Date shall be less
            than the rate per annum specified in such Bid; or

                  (2) such number or a lesser number of Outstanding AMPS to be
            determined as set forth in paragraph 10(e)(i)(D) if the Applicable
            Rate


                                       68
<PAGE>

            determined on such Auction Date shall be equal to the rate per annum
            specified therein; or

                  (3) a lesser number of Outstanding AMPS to be determined as
            set forth in paragraph 10(e)(ii)(C) if such specified rate per annum
            shall be higher than the Maximum Applicable Rate and Sufficient
            Clearing Bids do not exist.

            (B) A Sell Order by an Existing Holder shall constitute an
      irrevocable offer to sell:

                  (1) the number of Outstanding AMPS specified in such Sell
            Order; or

                  (2) such number or a lesser number of Outstanding AMPS to be
            determined as set forth in paragraph 10(e)(ii)(C) if Sufficient
            Clearing Bids do not exist.

            (C) A Bid by a Potential Holder shall constitute an irrevocable
      offer to purchase:

                  (1) the number of Outstanding AMPS specified in such Bid if
            the Applicable Rate determined on such Auction Date shall be higher
            than the rate per annum specified in such Bid; or

                  (2) such number or a lesser number of Outstanding AMPS to be
            determined as set forth in paragraph 10(e)(i)(E) if the Applicable
            Rate determined on such Auction Date shall be equal to the rate per
            annum specified therein.


                                       69
<PAGE>

      (c) Submission of Orders by Broker-Dealers to Auction Agent.

            (i) Each Broker-Dealer shall submit in writing or through the
      Auction Agent's Auction Processing System to the Auction Agent prior to
      the Submission Deadline on each Auction Date all Orders obtained by such
      Broker-Dealer, designating itself (unless otherwise permitted by the
      Trust) as an Existing Holder in respect of shares subject to Orders
      submitted or deemed submitted to it by Beneficial Owners and as a
      Potential Holder in respect of shares subject to Orders submitted to it by
      Potential Beneficial Owners, and specifying with respect to each Order:

            (A) the name of the Bidder placing such Order (which shall be the
      Broker-Dealer unless otherwise permitted by the Trust);

            (B) the aggregate number of Outstanding AMPS that are the subject of
      such Order;

            (C) to the extent that such Bidder is an Existing Holder:

                  (1) the number of Outstanding shares, if any, of AMPS subject
            to any Hold Order placed by such Existing Holder;

                  (2) the number of Outstanding shares, if any, of AMPS subject
            to any Bid placed by such Existing Holder and the rate per annum
            specified in such Bid; and

                  (3) the number of Outstanding shares, if any, of AMPS subject
            to any Sell Order placed by such Existing Holder; and

            (D) to the extent such Bidder is a Potential Holder, the rate per
      annum specified in such Potential Holder's Bid.


                                       70
<PAGE>

            (ii) If any rate per annum specified in any Bid contains more than
      three figures to the right of the decimal point, the Auction Agent shall
      round such rate up to the next highest one-thousandth (.001) of 1%.

            (iii) If an Order or Orders covering all of the Outstanding AMPS
      held by an Existing Holder are not submitted to the Auction Agent prior to
      the Submission Deadline, the Auction Agent shall deem a Hold Order (in the
      case of an Auction relating to a Dividend Period which is not a Special
      Dividend Period of 28 days or more) and a Sell Order (in the case of an
      Auction relating to a Special Dividend Period of 28 days or more) to have
      been submitted on behalf of such Existing Holder covering the number of
      Outstanding AMPS held by such Existing Holder and not subject to Orders
      submitted to the Auction Agent.

            (iv) If one or more Orders on behalf of an Existing Holder covering
      in the aggregate more than the number of Outstanding AMPS held by such
      Existing Holder are submitted to the Auction Agent, such Order shall be
      considered valid as follows and in the following order of priority:

            (A) any Hold Order submitted on behalf of such Existing Holder shall
      be considered valid up to and including the number of Outstanding AMPS
      held by such Existing Holder; provided that if more than one Hold Order is
      submitted on behalf of such Existing Holder and the number of AMPS subject
      to such Hold Orders exceeds the number of Outstanding AMPS held by such
      Existing Holder, the number of AMPS subject to each of such Hold Orders
      shall be reduced pro rata so that such Hold Orders, in the aggregate, will
      cover exactly the number of Outstanding AMPS held by such Existing Holder;


                                       71
<PAGE>

            (B) any Bids submitted on behalf of such Existing Holder shall be
      considered valid, in the ascending order of their respective rates per
      annum if more than one Bid is submitted on behalf of such Existing Holder,
      up to and including the excess of the number of Outstanding AMPS held by
      such Existing Holder over the number of AMPS subject to any Hold Order
      referred to in paragraph 10(c)(iv)(A) above (and if more than one Bid
      submitted on behalf of such Existing Holder specifies the same rate per
      annum and together they cover more than the remaining number of shares
      that can be the subject of valid Bids after application of paragraph
      10(c)(iv)(A) above and of the foregoing portion of this paragraph
      10(c)(iv)(B) to any Bid or Bids specifying a lower rate or rates per
      annum, the number of shares subject to each of such Bids shall be reduced
      pro rata so that such Bids, in the aggregate, cover exactly such remaining
      number of shares); and the number of shares, if any, subject to Bids not
      valid under this paragraph 10(c)(iv)(B) shall be treated as the subject of
      a Bid by a Potential Holder; and

            (C) any Sell Order shall be considered valid up to and including the
      excess of the number of Outstanding AMPS held by such Existing Holder over
      the number of AMPS subject to Hold Orders referred to in paragraph
      10(c)(iv)(A) and Bids referred to in paragraph 10(c)(iv)(B); provided that
      if more than one Sell Order is submitted on behalf of any Existing Holder
      and the number of AMPS subject to such Sell Orders is greater than such
      excess, the number of AMPS subject to each of such Sell Orders shall be
      reduced pro rata so that such Sell Orders, in the aggregate, cover exactly
      the number of AMPS equal to such excess.


                                       72
<PAGE>

            (v) If more than one Bid is submitted on behalf of any Potential
      Holder, each Bid submitted shall be a separate Bid with the rate per annum
      and number of AMPS therein specified.

            (vi) Any Order submitted by a Beneficial Owner as a Potential
      Beneficial Owner to its Broker-Dealer, or by a Broker-Dealer to the
      Auction Agent, prior to the Submission Deadline on any Auction Date shall
      be irrevocable.

      (d) Determination of Sufficient Clearing Bids, Winning Bid Rate and
Applicable Rate.

            (i) Not earlier than the Submission Deadline on each Auction Date,
      the Auction Agent shall assemble all Orders submitted or deemed submitted
      to it by the Broker-Dealers (each such Order as submitted or deemed
      submitted by a Broker-Dealer being hereinafter referred to individually as
      a "Submitted Hold Order," a "Submitted Bid" or a "Submitted Sell Order,"
      as the case may be, or as a "Submitted Order") and shall determine:

            (A) the excess of the total number of Outstanding AMPS over the
      number of Outstanding AMPS that are the subject of Submitted Hold Orders
      (such excess being hereinafter referred to as the "Available AMPS");

            (B) from the Submitted Orders whether the number of Outstanding AMPS
      that are the subject of Submitted Bids by Potential Holders specifying one
      or more rates per annum equal to or lower than the Maximum Applicable Rate
      exceeds or is equal to the sum of:


                                       73
<PAGE>

                  (1) the number of Outstanding AMPS that are the subject of
            Submitted Bids by Existing Holders specifying one or more rates per
            annum higher than the Maximum Applicable Rate, and

                  (2) the number of Outstanding AMPS that are subject to
            Submitted Sell Orders (if such excess or such equality exists (other
            than because the number of Outstanding AMPS in clause (1) above and
            this clause (2) are each zero because all of the Outstanding AMPS
            are the subject of Submitted Hold Orders), such Submitted Bids by
            Potential Holders being hereinafter referred to collectively as
            "Sufficient Clearing Bids"); and

            (C) if Sufficient Clearing Bids exist, the lowest rate per annum
      specified in the Submitted Bids (the "Winning Bid Rate") that if:

                  (1) each Submitted Bid from Existing Holders specifying the
            Winning Bid Rate and all other Submitted Bids from Existing Holders
            specifying lower rates per annum were rejected, thus entitling such
            Existing Holders to continue to hold the AMPS that are the subject
            of such Submitted Bids, and

                  (2) each Submitted Bid from Potential Holders specifying the
            Winning Bid Rate and all other Submitted Bids from Potential Holders
            specifying lower rates per annum were accepted, thus entitling the
            Potential Holders to purchase the AMPS that are the subject of such
            Submitted Bids, would result in the number of shares subject to all
            Submitted Bids specifying the Winning Bid Rate or a lower rate per
            annum being at least equal to the Available AMPS.


                                       74
<PAGE>

            (ii) Promptly after the Auction Agent has made the determinations
      pursuant to paragraph 10(d)(i), the Auction Agent shall advise the Trust
      of the Maximum Applicable Rate and, based on such determinations, the
      Applicable Rate for the next succeeding Dividend Period as follows:

            (A) if Sufficient Clearing Bids exist, that the Applicable Rate for
      the next succeeding Dividend Period shall be equal to the Winning Bid
      Rate;

            (B) if Sufficient Clearing Bids do not exist (other than because all
      of the Outstanding AMPS are the subject of Submitted Hold Orders), that
      the Applicable Rate for the next succeeding Dividend Period shall be equal
      to the Maximum Applicable Rate; or

            (C) if all of the Outstanding AMPS are the subject of Submitted Hold
      Orders, that the Dividend Period next succeeding the Auction shall
      automatically be the same length as the immediately preceding Dividend
      Period and the Applicable Rate for the next succeeding Dividend Period
      shall be equal to 40% of the Reference Rate (or 60% of such rate if the
      Trust has provided notification to the Auction Agent prior to the Auction
      establishing the Applicable Rate for any dividend pursuant to paragraph
      2(f) hereof that net capital gains or other taxable income will be
      included in such dividend on AMPS) on the date of the Auction.

      (e) Acceptance and Rejection of Submitted Bids and Submitted Sell Orders
and Allocation of Shares. Based on the determinations made pursuant to paragraph
10(d)(i), the Submitted Bids and Submitted Sell Orders shall be accepted or
rejected and the Auction Agent shall take such other action as set forth below:


                                       75
<PAGE>

            (i) If Sufficient Clearing Bids have been made, subject to the
      provisions of paragraph 10(e)(iii) and paragraph 10(e)(iv), Submitted Bids
      and Submitted Sell Orders shall be accepted or rejected in the following
      order of priority and all other Submitted Bids shall be rejected:

            (A) the Submitted Sell Orders of Existing Holders shall be accepted
      and the Submitted Bid of each of the Existing Holders specifying any rate
      per annum that is higher than the Winning Bid Rate shall be accepted, thus
      requiring each such Existing Holder to sell the Outstanding AMPS that are
      the subject of such Submitted Sell Order or Submitted Bid;

            (B) the Submitted Bid of each of the Existing Holders specifying any
      rate per annum that is lower than the Winning Bid Rate shall be rejected,
      thus entitling each such Existing Holder to continue to hold the
      Outstanding AMPS that are the subject of such Submitted Bid;

            (C) the Submitted Bid of each of the Potential Holders specifying
      any rate per annum that is lower than the Winning Bid Rate shall be
      accepted;

            (D) the Submitted Bid of each of the Existing Holders specifying a
      rate per annum that is equal to the Winning Bid Rate shall be rejected,
      thus entitling each such Existing Holder to continue to hold the
      Outstanding AMPS that are the subject of such Submitted Bid, unless the
      number of Outstanding AMPS subject to all such Submitted Bids shall be
      greater than the number of Outstanding AMPS ("Remaining Shares") equal to
      the excess of the Available AMPS over the number of Outstanding AMPS
      subject to Submitted Bids described in paragraph 10(e)(i)(B) and paragraph
      10(e)(i)(C), in which event the Submitted Bids of each such Existing
      Holder shall be accepted, and each such


                                       76
<PAGE>

      Existing Holder shall be required to sell Outstanding AMPS, but only in an
      amount equal to the difference between (1) the number of Outstanding AMPS
      then held by such Existing Holder subject to such Submitted Bid and (2)
      the number of AMPS obtained by multiplying (x) the number of Remaining
      Shares by (y) a fraction the numerator of which shall be the number of
      Outstanding AMPS held by such Existing Holder subject to such Submitted
      Bid and the denominator of which shall be the sum of the number of
      Outstanding AMPS subject to such Submitted Bids made by all such Existing
      Holders that specified a rate per annum equal to the Winning Bid Rate; and

            (E) the Submitted Bid of each of the Potential Holders specifying a
      rate per annum that is equal to the Winning Bid Rate shall be accepted but
      only in an amount equal to the number of Outstanding AMPS obtained by
      multiplying (x) the difference between the Available AMPS and the number
      of Outstanding AMPS subject to Submitted Bids described in paragraph
      10(e)(i)(B), paragraph 10(e)(i)(C) and paragraph 10(e)(i)(D) by (y) a
      fraction the numerator of which shall be the number of Outstanding AMPS
      subject to such Submitted Bid and the denominator of which shall be the
      sum of the number of Outstanding AMPS subject to such Submitted Bids made
      by all such Potential Holders that specified rates per annum equal to the
      Winning Bid Rate.

            (ii) If Sufficient Clearing Bids have not been made (other than
      because all of the Outstanding AMPS are subject to Submitted Hold Orders),
      subject to the provisions of paragraph 10(e)(iii), Submitted Orders shall
      be accepted or rejected as follows in the following order of priority and
      all other Submitted Bids shall be rejected:

            (A) the Submitted Bid of each Existing Holder specifying any rate
      per annum that is equal to or lower than the Maximum Applicable Rate shall
      be rejected, thus


                                       77
<PAGE>

      entitling such Existing Holder to continue to hold the Outstanding AMPS
      that are the subject of such Submitted Bid;

            (B) the Submitted Bid of each Potential Holder specifying any rate
      per annum that is equal to or lower than the Maximum Applicable Rate shall
      be accepted, thus requiring such Potential Holder to purchase the
      Outstanding AMPS that are the subject of such Submitted Bid; and

            (C) the Submitted Bids of each Existing Holder specifying any rate
      per annum that is higher than the Maximum Applicable Rate shall be
      accepted and the Submitted Sell Orders of each Existing Holder shall be
      accepted, in both cases only in an amount equal to the difference between
      (1) the number of Outstanding AMPS then held by such Existing Holder
      subject to such Submitted Bid or Submitted Sell Order and (2) the number
      of AMPS obtained by multiplying (x) the difference between the Available
      AMPS and the aggregate number of Outstanding AMPS subject to Submitted
      Bids described in paragraph 10(e)(ii)(A) and paragraph 10(e)(ii)(B) by (y)
      a fraction the numerator of which shall be the number of Outstanding AMPS
      held by such Existing Holder subject to such Submitted Bid or Submitted
      Sell Order and the denominator of which shall be the number of Outstanding
      AMPS subject to all such Submitted Bids and Submitted Sell Orders.

            (iii) If, as a result of the procedures described in paragraph
      10(e)(i) or paragraph 10(e)(ii), any Existing Holder would be entitled or
      required to sell, or any Potential Holder would be entitled or required to
      purchase, a fraction of a share of AMPS on any Auction Date, the Auction
      Agent shall, in such manner as in its sole discretion it shall determine,
      round up or down the number of AMPS to be purchased or sold by any


                                       78
<PAGE>

      Existing Holder or Potential Holder on such Auction Date so that each
      Outstanding share of AMPS purchased or sold by each Existing Holder or
      Potential Holder on such Auction Date shall be a whole share of AMPS.

            (iv) If, as a result of the procedures described in paragraph
      10(e)(i), any Potential Holder would be entitled or required to purchase
      less than a whole share of AMPS on any Auction Date, the Auction Agent
      shall, in such manner as in its sole discretion it shall determine,
      allocate AMPS for purchase among Potential Holders so that only whole AMPS
      are purchased on such Auction Date by any Potential Holder, even if such
      allocation results in one or more of such Potential Holders not purchasing
      any AMPS on such Auction Date.

            (v) Based on the results of each Auction, the Auction Agent shall
      determine, with respect to each Broker-Dealer that submitted Bids or Sell
      Orders on behalf of Existing Holders or Potential Holders, the aggregate
      number of Outstanding AMPS to be purchased and the aggregate number of the
      Outstanding AMPS to be sold by such Potential Holders and Existing Holders
      and, to the extent that such aggregate number of Outstanding shares to be
      purchased and such aggregate number of Outstanding shares to be sold
      differ, the Auction Agent shall determine to which other Broker-Dealer or
      Broker-Dealers acting for one or more purchasers such Broker-Dealer shall
      deliver, or from which other Broker-Dealer or Broker-Dealers acting for
      one or more sellers such Broker-Dealer shall receive, as the case may be,
      Outstanding AMPS.

      (f) Miscellaneous. The Trust may interpret the provisions of this
paragraph 10 to resolve any inconsistency or ambiguity, remedy any formal defect
or make any other change or modification that does not substantially adversely
affect the rights of Beneficial Owners of


                                       79
<PAGE>

AMPS. A Beneficial Owner or an Existing Holder (A) may sell, transfer or
otherwise dispose of AMPS only pursuant to a Bid or Sell Order in accordance
with the procedures described in this paragraph 10 or to or through a
Broker-Dealer, provided that in the case of all transfers other than pursuant to
Auctions such Beneficial Owner or Existing Holder, its Broker-Dealer, if
applicable, or its Agent Member advises the Auction Agent of such transfer and
(B) except as otherwise required by law, shall have the ownership of the AMPS
held by it maintained in book entry form by the Securities Depository in the
account of its Agent Member, which in turn will maintain records of such
Beneficial Owner's beneficial ownership. Neither the Trust nor any Affiliate
shall submit an Order in any Auction. Any Beneficial Owner that is an Affiliate
shall not sell, transfer or otherwise dispose of AMPS to any Person other than
the Trust. All of the Outstanding AMPS of a series shall be represented by a
single certificate registered in the name of the nominee of the Securities
Depository unless otherwise required by law or unless there is no Securities
Depository. If there is no Securities Depository, at the Trust's option and upon
its receipt of such documents as it deems appropriate, any AMPS may be
registered in the Share Register in the name of the Beneficial Owner thereof and
such Beneficial Owner thereupon will be entitled to receive certificates
therefor and required to deliver certificates therefor upon transfer or exchange
thereof.

      11. Securities Depository; Share Certificates. (a) If there is a
Securities Depository, one certificate for all of the AMPS of each series shall
be issued to the Securities Depository and registered in the name of the
Securities Depository or its nominee. Additional certificates may be issued as
necessary to represent AMPS. All such certificates shall bear a legend to the
effect that such certificates are issued subject to the provisions restricting
the transfer of AMPS contained in this Certificate of Designation. Unless the
Trust shall have elected, during a Non-


                                       80
<PAGE>

Payment Period, to waive this requirement, the Trust will also issue
stop-transfer instructions to the Auction Agent for the AMPS. Except as provided
in paragraph (b) below, the Securities Depository or its nominee will be the
Holder, and no Beneficial Owner shall receive certificates representing its
ownership interest in such shares.

      (b) If the Applicable Rate applicable to all AMPS of a series shall be the
Non-Payment Period Rate or there is no Securities Depository, the Trust may at
its option issue one or more new certificates with respect to such shares
(without the legend referred to in paragraph 11(a)) registered in the names of
the Beneficial Owners or their nominees and rescind the stop-transfer
instructions referred to in paragraph 11(a) with respect to such shares.

      12. Personal Liability. The Declaration of Trust establishing MuniYield
Florida Fund, dated January 21, 1992, a copy of which, together with all
amendments thereto, is on file in the office of the Secretary of the
Commonwealth of Massachusetts, provides that the name "MuniYield Florida Fund"
refers to the trustees under the Declaration collectively as trustees, but not
as individuals or personally; and no trustee, shareholder, officer, employee or
agent of the Trust shall be held to any personal liability, nor shall resort be
had to their private property for the satisfaction of any obligation or claim or
otherwise in connection with the affairs of the Trust, but the "Trust Property"
only shall be liable.


                                       81
<PAGE>

                             MUNIYIELD FLORIDA FUND

                                   CERTIFICATE

      The undersigned hereby certifies that she is the Secretary of MuniYield
Florida Fund, an unincorporated business trust organized and existing under the
laws of The Commonwealth of Massachusetts (the "Trust"), that annexed hereto is
the Certificate of Designation dated , 1999, establishing the powers,
qualifications, rights and preferences of the Auction Market Preferred Shares,
Series B of the Trust, which Certificate has been adopted by the Board of
Trustees of the Trust in a manner provided in the Trust's Declaration of Trust.

      Dated this    day of           , 1999.


                                               ---------------------------------
                                               Alice A. Pellegrino
                                               Secretary



INDEPENDENT AUDITORS' CONSENT

MuniYield Florida Fund:

We consent to the use in this Registration Statement on Form N-14 of our report
dated December 4, 1998 appearing in the Proxy Statement and Prospectus, which is
a part of such Registration Statement, and to the reference to us under the
captions "Comparison of the Funds - Financial Highlights" and "Experts" also
appearing in such Proxy Statement and Prospectus.


Deloitte & Touche LLP
Princeton, New Jersey
September 30, 1999

<PAGE>

INDEPENDENT AUDITORS' CONSENT

MuniVest Florida Fund:

We consent to the use in this Registration Statement on Form N-14 of our report
dated December 4, 1998 appearing in the Proxy Statement and Prospectus, which is
a part of such Registration Statement, and to the reference to us under the
captions "Comparison of the Funds - Financial Highlights" and "Experts" also
appearing in such Proxy Statement and Prospectus.


Deloitte & Touche LLP
Princeton, New Jersey
September 30, 1999



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