LEGG MASON TAX FREE INCOME FUND
497, 1996-08-07
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TABLE OF CONTENTS
      Prospectus Highlights                                                    2
      Expenses                                                                 4
      Financial Highlights                                                     6
      Performance Information                                                  9
      Who Should Invest                                                        9
      Investment Objectives and Policies                                      10
      Investment Techniques                                                   14

      How You Can Invest in the Funds                                         16

      How Your Shareholder Account is Maintained                              18
      How You Can Redeem Your Primary Shares                                  19
      How Net Asset Value is Determined                                       20
      Dividends and Other Distributions                                       20
      Taxes                                                                   21
      Shareholder Services                                                    23
      The Fund's Management and Investment Adviser                            24
      The Fund's Distributor                                                  24

      The Funds' Custodian and Transfer Agent                                 25

      Description of the Trust and its Shares                                 25
ADDRESSES

DISTRIBUTOR:
      Legg Mason Wood Walker, Inc.
      111 South Calvert Street
      P.O. Box 1476, Baltimore, MD 21203-1476
      410 (Bullet) 539 (Bullet) 0000    800 (Bullet) 822 (Bullet) 5544
TRANSFER AND SHAREHOLDER SERVICING AGENT:
      Boston Financial Data Services
      P.O. Box 953
      Boston, MA 02103
COUNSEL:

      Kirkpatrick & Lockhart LLP
      1800 Massachusetts Ave., N.W.

      Washington, DC 20036
INDEPENDENT ACCOUNTANTS:

      Coopers & Lybrand L.L.P.


      217 East Redwood Street, Baltimore, Maryland 21202


      NO PERSON HAS BEEN AUTHORIZED TO GIVE ANY INFORMATION OR TO MAKE ANY
      REPRESENTATIONS NOT CONTAINED IN THIS PROSPECTUS OR THE STATEMENT OF
      ADDITIONAL INFORMATION IN CONNECTION WITH THE OFFERING MADE BY THE
      PROSPECTUS AND, IF GIVEN OR MADE, SUCH INFORMATION OR REPRESENTATIONS MUST
      NOT BE RELIED UPON AS HAVING BEEN AUTHORIZED BY THE TRUST OR ITS
      DISTRIBUTOR. THE PROSPECTUS DOES NOT CONSTITUTE AN OFFERING BY THE TRUST
      OR BY THE PRINCIPAL UNDERWRITER IN ANY JURISDICTION IN WHICH SUCH OFFERING
      MAY NOT LAWFULLY BE MADE.

(recycled logo) PRINTED ON RECYCLED PAPER

LMF-038

                                   Legg Mason
                                    Tax-Free
                                     Income
                                     Funds

                               Maryland Tax-Free
                             Pennsylvania Tax-Free
                             Tax-Free Intermediate

                                 Primary Shares

                           Putting Your Future First

                                   Prospectus

                                 August 1, 1996


[Legg Mason Funds Logo]

<PAGE>
     LEGG MASON TAX-FREE INCOME FUNDS -- PRIMARY SHARES
     LEGG MASON TAX-FREE INCOME FUND:
          LEGG MASON MARYLAND TAX-FREE INCOME TRUST
          LEGG MASON PENNSYLVANIA TAX-FREE INCOME TRUST
          LEGG MASON TAX-FREE INTERMEDIATE-TERM INCOME TRUST

         This Prospectus sets forth concisely the information about the funds
     that a prospective investor ought to know before investing. It should be
     read and retained for future reference. A Statement of Additional
     Information about the funds dated August 1, 1996 has been filed with the
     Securities and Exchange Commission ("SEC") and, as amended or supplemented
     from time to time, is incorporated herein by this reference. The Statement
     of Additional Information is available without charge upon request from the
     funds' distributor, Legg Mason Wood Walker, Incorporated ("Legg Mason")
     (address and telephone numbers listed below).


         Shares of Legg Mason Maryland Tax-Free Income Trust qualify for sale to
     investors only in the States of Maryland, Delaware, Florida, New Jersey,
     Pennsylvania, Texas, Virginia, West Virginia, Wyoming and the District of
     Columbia. Shares of Legg Mason Pennsylvania Tax-Free Income Trust are
     registered for sale to investors only in the States of Pennsylvania,
     Delaware, Florida, Maryland, New Jersey, New York, Ohio, West Virginia,
     Wyoming and the District of Columbia. These Funds are not being offered for
     sale to investors in any other State.


         MUTUAL FUND SHARES ARE NOT DEPOSITS OR OBLIGATIONS OF, OR GUARANTEED
     BY, ANY BANK OR OTHER DEPOSITORY INSTITUTION. SHARES ARE NOT INSURED BY THE
     FDIC, THE FEDERAL RESERVE BOARD, OR ANY OTHER AGENCY, AND ARE SUBJECT TO
     INVESTMENT RISK, INCLUDING THE POSSIBLE LOSS OF THE PRINCIPAL AMOUNT
     INVESTED.

   THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES
    AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE
          SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES
           COMMISSION PASSED UPON THE ACCURACY OR ADEQUACY OF THIS
                    PROSPECTUS. ANY REPRESENTATION TO THE
                      CONTRARY IS A CRIMINAL OFFENSE.

                                   PROSPECTUS
                                 August 1, 1996

                          Legg Mason Wood Walker, Inc.
                            111 South Calvert Street
                                 P.O. Box 1476
                            Baltimore, MD 21203-1476
                            410   o   539   o   0000
                            800   o   822   o   5544

<PAGE>
     PROSPECTUS HIGHLIGHTS
          The following summary is qualified in its entirety by the more
      detailed information appearing in the body of this Prospectus and in the
      Statement of Additional Information.
          The Legg Mason Tax-Free Income Fund ("Trust") is an open-end
      management investment company which currently offers three series.
          THE LEGG MASON MARYLAND TAX-FREE INCOME TRUST ("Maryland Tax-Free"),
      is a non-diversified, professionally managed portfolio seeking a high
      level of current income exempt from federal and Maryland state and local
      income taxes, consistent with prudent investment risk and preservation of
      capital.
          THE LEGG MASON PENNSYLVANIA TAX-FREE INCOME TRUST ("Pennsylvania
      Tax-Free") is a non-diversified, professionally managed portfolio seeking
      a high level of current income exempt from federal income tax and
      Pennsylvania personal income tax, consistent with prudent investment risk
      and preservation of capital.
          THE LEGG MASON TAX-FREE INTERMEDIATE-TERM INCOME TRUST ("Tax-Free
      Intermediate") is a non-diversified, professionally managed portfolio
      seeking a high level of current income exempt from federal income tax,
      consistent with prudent investment risk.

          In attempting to achieve Maryland Tax-Free's objective, the investment
      adviser, Legg Mason Fund Adviser, Inc. ("Adviser"), invests primarily in
      debt instruments issued by or on behalf of the State of Maryland, its
      political subdivisions, municipalities, agencies, instrumentalities or
      public authorities, the interest on which, in the opinion of counsel to
      the issuer, is exempt from federal and Maryland state and local income
      taxes ("Maryland municipal obligations") and which are investment grade,
      I.E., securities rated within the four highest grades by Moody's Investors
      Service, Inc. ("Moody's") or Standard & Poor's ("S&P") or, if unrated by
      Moody's or S&P, deemed by the Adviser to be of comparable quality.
      Maryland Tax-Free also may engage in hedging transactions.


          In attempting to achieve Pennsylvania Tax-Free's objective, the
      Adviser invests primarily in debt instruments issued by or on behalf of
      the Commonwealth of Pennsylvania, its political subdivisions,
      municipalities, agencies, instrumentalities or public authorities, the
      interest on which, in the opinion of counsel to the issuer, is exempt from
      federal income tax and Pennsylvania personal income tax ("Pennsylvania
      municipal obligations") and which are rated investment grade by Moody's,
      S&P or, if unrated by Moody's or S&P, deemed by the Adviser to be of
      comparable quality. Pennsylvania Tax-Free's shares are exempt from
      Pennsylvania county personal property tax to the extent that it invests in
      Pennsylvania municipal obligations. Pennsylvania Tax-Free also may engage
      in hedging transactions.


          In attempting to achieve Tax-Free Intermediate's objective, the
      Adviser invests primarily in debt instruments issued by or on behalf of
      states, territories and possessions of the United States, the District of
      Columbia and their respective authorities, agencies, instrumentalities and
      political subdivisions, the interest on which, in the opinion of counsel
      to the issuer, is exempt from federal income tax and which are rated
      investment grade by Moody's, S&P or Fitch Investors Service, Inc.
      ("Fitch") or, if unrated by Moody's, S&P or Fitch ("unrated securities"),
      deemed by the Adviser to be of comparable quality. Tax-Free Intermediate
      also may engage in hedging transactions.

          Maryland Tax-Free, Pennsylvania Tax-Free and Tax-Free Intermediate
      (each separately referred to as a "Fund" and collectively referred to as
      the "Funds") each offers two classes of shares -- Primary Class ("Primary
      Shares") and Navigator Class ("Navigator Shares"). Primary Shares offered
      in this Prospectus are available to all investors except certain
      institutions (see page 6).

INVESTMENT TECHNIQUES AND RISKS:
          There can be no assurance that any Fund will achieve its objective.
      The value of the debt instruments held by any Fund, and thus the net asset
      value of Fund shares, generally fluctuates inversely with movements in
      interest rates. Under normal circumstances, Maryland Tax-Free's and
      Pennsylvania Tax-Free's dollar-weighted average maturities are expected to
      be between 12 and 24 years and Tax-Free Intermediate's dollar-weighted
      average maturity is expected to be between 2 and
2

<PAGE>

      10 years; therefore, the net asset value of the Funds' shares will be more
      sensitive to interest rate movements and will fluctuate more than a
      portfolio of shorter-term securities. Additionally, changes in economic
      conditions in, or governmental policies of, the State of Maryland (with
      respect to Maryland Tax-Free), the Commonwealth of Pennsylvania (with
      respect to Pennsylvania Tax-Free) and the various states and
      municipalities (with respect to Tax-Free Intermediate) could have a
      significant impact on the performance of the Funds. As non-diversified
      series, the Funds may be subject to greater risk with respect to their
      portfolio securities than investment companies that have a broader range
      of investments, because changes in the financial condition or market
      assessment of a single issuer may cause greater fluctuation in a Fund's
      total return and the price of a Fund's shares. Moody's considers those
      securities rated in its fourth highest category (I.E., Baa) to have
      speculative characteristics. A Fund's participation in hedging and option
      strategies also involves certain investment risks and transaction costs.
      See "Yield and Risk Factors" and "Investment Techniques," pages 12-16.


DISTRIBUTOR :
          Legg Mason Wood Walker, Incorporated

INVESTMENT ADVISER :
          Legg Mason Fund Adviser, Inc.

EXCHANGE PRIVILEGE:

          All funds in the Legg Mason Family of Funds. See "Exchange Privilege,"
      page 23.


DIVIDENDS:

          Declared daily and paid monthly. See "Dividends and Other
      Distributions," page 20.


REINVESTMENT:
          All dividends and other distributions are automatically reinvested in
      Primary Shares unless cash payments are requested.


PURCHASE METHODS:


          Send bank/personal check or wire federal funds. There is a $1,000
      minimum, generally for initial purchases, and a $100 minimum, generally
      for subsequent purchases. Lower minimums for initial and subsequent
      purchases apply for automatic investments. See page 17. See "How You Can
      Invest in the Funds," page 16. Larger purchases may be eligible for
      reduced initial sales charges, as may purchases pursuant to a Letter of
      Intention as described on page 18.



REDEMPTION METHODS:


          Redeem by calling your Legg Mason or affiliated investment executive
      or redeem by mail. See "How You Can Redeem Your Primary Shares," page 19.


PUBLIC OFFERING PRICE PER SHARE:

          Net asset value plus any applicable sales charge (maximum sales charge
      is 2.75% of public offering price for Maryland Tax-Free and Pennsylvania
      Tax-Free; maximum sales charge is 2.00% of public offering price for
      Tax-Free Intermediate). With respect to Tax-Free Intermediate, the front-
      end sales charge will be waived for all purchases made through December
      31, 1996.

                                                                               3

<PAGE>
     EXPENSES

          The purpose of the following tables is to assist an investor in
      understanding the various costs and expenses that an investor in Primary
      Shares of a Fund will bear directly or indirectly. The expenses and fees
      set forth below are based on average net assets and annual Fund operating
      expenses related to Primary Shares for the year ended March 31, 1996.


      SHAREHOLDER TRANSACTION EXPENSES FOR EACH FUND
      Maximum sales charge on purchases
        (as a percentage of offering price):
<TABLE>
<S>                                                   <C>
      Maryland Tax-Free and Pennsylvania Tax-Free     2.75%(A)
      Tax-Free Intermediate                           2.00%(A,B)
      Sales charge on reinvested dividends             None
      Redemption or exchange fees                      None
</TABLE>


      ANNUAL FUND OPERATING EXPENSES -- PRIMARY SHARES (C)
      (AS A PERCENTAGE OF AVERAGE NET ASSETS)



<TABLE>
<CAPTION>
                        MARYLAND  PENNSYLVANIA    TAX-FREE
                        TAX-FREE    TAX-FREE    INTERMEDIATE

<S>                     <C>       <C>           <C>
      Management fees
        (after fee
        waivers)          0.18%       0.07%         0.13%
      12b-1 fees (after
        fee waivers)      0.25%       0.25%         0.25%
      Other expenses(D)   0.16%       0.22%         0.29%
      Total operating
        expenses (after
        fee waivers)(D)   0.59%       0.54%         0.57%
</TABLE>



    (A) See "How You Can Invest In The Funds," page 16, for additional
        information concerning volume reductions, sales charge waivers and
        reduced sales charge purchase plans.


    (B) Effective August 1, 1995 through December 31, 1996, the sales charge on
        Tax-Free Intermediate will be waived for all new accounts and subsequent
        investments into existing accounts. After December 31, 1996, any
        exchanges of these shares will be subject to the full sales charge, if
        any, since no sales charge will be paid on shares purchased during this
        period.


    (C) Pursuant to a voluntary expense limitation, the Adviser and Legg Mason
        have agreed to waive the management and 12b-1 fees and assume certain
        other expenses such that total operating expense relating to Primary
        Shares (exclusive of taxes, interest, brokerage fees, and extraordinary
        expenses) will not exceed annual rates of 0.65% of average daily net
        assets of until December 31, 1996 or until Maryland Tax-Free's net
        assets reach $200 million, whichever occurs first; or until Pennsylvania
        Tax-Free's net assets reach $125 million, whichever occurs first; or
        until Tax-Free Intermediate's net assets reach $100 million, whichever
        occurs first. In the absence of such waivers, the expense ratios
        relating to Primary Shares of the Maryland Tax-Free, Pennsylvania
        Tax-Free and Tax-Free Intermediate would be 0.95%, 1.02% and 1.10%,
        respectively.


    (D) Each Fund has entered into an arrangement with its custodian whereby
        interest earned on uninvested cash balances is used to reduce custodian
        expenses. Other expenses and Total operating expenses net of this
        reduction were as follows: for Maryland Tax-Free, 0.15% and 0.58%,
        respectively, of the Fund's average net assets; for Pennsylvania
        Tax-Free, 0.21% and 0.53%, respectively, of the Fund's average net
        assets; and for Tax-Free Intermediate, 0.28% and 0.56%, respectively, of
        the Fund's average net assets.


      EXAMPLE

          The following examples illustrate the expenses that you would pay on a
      $1,000 investment in Primary Shares over various time periods assuming (1)
      a 5% annual rate of return and (2) redemption at the end of each time
      period. As noted in the prior table, the Funds charge no redemption fees
      of any kind.

<TABLE>
<S>                           <C>    <C>     <C>     <C>
                                1      3       5       10
                              YEAR   YEARS   YEARS   YEARS

Maryland Tax-Free              $33    $46     $60     $99
Pennsylvania Tax-Free          $33    $44     $57     $93
Tax-Free Intermediate:
  Assuming the maximum
    initial 2% sales charge    $26    $38     $51     $90
  Assuming no initial sales
    charge                     $ 6    $18     $32     $71
</TABLE>



          This example assumes that the maximum initial sales charge (2.75% with
      respect to Maryland Tax-Free and Pennsylvania Tax-Free; 2.00% with respect
      to Tax-Free Intermediate) is deducted at the time of purchase, that the
      percentage amounts listed under "Annual Fund Operating Expenses" remain
      the same over the time periods shown and that all dividends and capital
      gain distributions are reinvested in additional Fund shares. If the
      waivers are not extended beyond December 31, 1996, the expense figures in
      the examples will be higher.

          The above tables and the assumption in the examples of a 5% annual
      return are required by
4

<PAGE>

      regulations of the SEC applicable to all mutual funds. THE ASSUMED 5%
      ANNUAL RETURN IS NOT A PREDICTION OF, AND DOES NOT REPRESENT, THE
      PROJECTED OR ACTUAL PERFORMANCE OF PRIMARY SHARES OF THE FUNDS. THE TABLES
      AND EXAMPLE NOTED ON THE PREVIOUS PAGE SHOULD NOT BE CONSIDERED
      REPRESENTATIONS OF PAST OR FUTURE EXPENSES. ACTUAL EXPENSES MAY BE GREATER
      OR LESS THAN THOSE SHOWN. The actual expenses attributable to Primary
      Shares will depend upon, among other things, the level of average net
      assets, the levels of sales and redemptions of shares, the extent to which
      the Adviser and Legg Mason waive their fees and reimburse Fund expenses
      and the extent to which Primary Shares incur variable expenses, such as
      transfer agency costs.


          Because the Fund pays a 12b-1 fee with respect to Primary Shares,
      long-term investors in Primary Shares may pay more in distribution
      expenses than the economic equivalent of the maximum front-end sales
      charge permitted by the National Association of Securities Dealers, Inc.
      ("NASD"). For further information concerning Fund expenses, see "The
      Fund's Management and Investment Adviser," page 24.

                                                                               5

<PAGE>
     FINANCIAL HIGHLIGHTS

         Each Fund offers two classes of shares, Primary Shares and Navigator
     Shares. Navigator Shares are currently offered for sale only to
     institutional clients of the Fairfield Group, Inc. ("Fairfield") for
     investment of their own monies and monies for which they act in a fiduciary
     capacity, to clients of Legg Mason Trust Company ("Trust Company") for
     which Trust Company exercises discretionary investment management
     responsibility, to qualified retirement plans managed on a discretionary
     basis and having net assets of at least $200 million, and to The Legg Mason
     Profit Sharing Plan and Trust. Navigator Shares pay no 12b-1 distribution
     fees and may pay lower transfer agency fees. The information for Primary
     Shares reflects the 12b-1 fees paid by that Class.


         The financial information in the tables that follow have been audited
     by Coopers & Lybrand L.L.P., independent accountants. Each Fund's financial
     statements for the year ended March 31, 1996 and the report of Coopers &
     Lybrand L.L.P. thereon are included in that Fund's annual report and are
     incorporated by reference into the Statement of Additional Information. The
     annual report for each Fund is available to shareholders without charge by
     calling your Legg Mason or affiliated investment executive or Legg Mason's
     Funds Marketing Department at 800-822-5544.


MARYLAND TAX-FREE

<TABLE>
<CAPTION>
                                                                                             PRIMARY CLASS
    Years Ended March 31,                                                   1996       1995        1994        1993       1992(A)
<S>                                                                      <C>         <C>         <C>         <C>         <C>
PER SHARE OPERATING PERFORMANCE:
      Net asset value, beginning of period                               $15.87      $15.69      $15.97      $15.03      $14.70
      Net investment income(B)                                             0.859       0.828       0.839       0.877       0.823
      Net realized and unrealized gain (loss) on investments               0.251       0.180      (0.275)      0.947       0.333
      Total from investment operations                                     1.11        1.008       0.564       1.824       1.156
      Distributions to shareholders:
        Net investment income                                             (0.859)     (0.828)     (0.839)     (0.877)     (0.823)
        Net realized gain on investments                                  (0.055)        --          --       (0.007)     (0.003)
        In excess of net realized gain on investments                        --          --       (0.005)        --          --
      Net asset value, end of period                                     $16.07      $15.87      $15.69      $15.97      $15.03
      Total return(D)                                                      7.11%       6.60%       3.51%      12.47%       8.04%(C)
RATIOS/SUPPLEMENTAL DATA:
      Ratios to average net assets:
        Total expenses(B,F)                                                0.59%        --          --          --           --
        Net expenses(B,G)                                                  0.58%       0.54%       0.46%       0.40%       0.18%(E)
        Net investment income(B)                                           5.29%       5.32%       5.10%       5.61%       5.91%(E)
      Portfolio turnover rate                                             14.1%        9.5%        6.6%          --        5.4%(E)
      Net assets, end of period (in thousands)                          $146,645    $142,314    $145,578    $128,566     $83,052
</TABLE>


   (A) FOR THE PERIOD MAY 1, 1991 (COMMENCEMENT OF OPERATIONS) TO MARCH 31,
       1992.

   (B) NET OF FEES WAIVED AND REIMBURSEMENTS MADE BY THE ADVISER IN EXCESS OF
       VOLUNTARY EXPENSE LIMITATIONS AS FOLLOWS: ALL EXPENSES UNTIL OCTOBER 20,
       1991; 0.25% OF AVERAGE DAILY NET ASSETS UNTIL DECEMBER 31, 1991; 0.35%
       UNTIL JUNE 30, 1992; 0.40% UNTIL DECEMBER 31, 1992; 0.45% UNTIL DECEMBER
       31, 1993; 0.50% UNTIL JUNE 30, 1994; 0.55% UNTIL JULY 31, 1995; 0.60%
       UNTIL JANUARY 31, 1996; AND 0.65% UNTIL DECEMBER 31, 1996.


   (C) NOT ANNUALIZED FOR PERIODS OF LESS THAN A FULL YEAR.

   (D) EXCLUDING SALES CHARGE.
   (E) ANNUALIZED.

   (F) PURSUANT TO NEW SECURITIES EXCHANGE COMMISSION REGULATIONS EFFECTIVE
       DECEMBER 31, 1995, THIS RATIO REFLECTS TOTAL EXPENSES BEFORE COMPENSATING
       BALANCE CREDITS.


   (G) THIS RATIO REFLECTS TOTAL EXPENSES REDUCED BY THE IMPACT OF COMPENSATING
       BALANCE CREDITS.

6

<PAGE>
PENNSYLVANIA TAX-FREE

<TABLE>
<CAPTION>
                                                                                                 PRIMARY CLASS
<S>                                                                           <C>        <C>        <C>        <C>        <C>
      Years Ended March 31,                                                    1996       1995       1994       1993       1992(A)
PER SHARE OPERATING PERFORMANCE:
      Net asset value, beginning of period                                    $16.02     $15.80     $16.03     $14.99     $14.70
      Net investment income(B)                                                  0.89       0.85       0.86       0.91       0.63
      Net realized and unrealized gain (loss) on investments                    0.15       0.22      (0.23)      1.04       0.29
      Total from investment operations                                          1.04       1.07       0.63       1.95       0.92
      Distributions to shareholders from:
        Net investment income                                                  (0.89)     (0.85)     (0.86)     (0.91)     (0.63)
        Net realized gain on investments                                       (0.07)        --         --         --         --
      Total distributions                                                      (0.96)     (0.85)     (0.86)     (0.91)     (0.63)
      Net asset value, end of period                                          $16.10     $16.02     $15.80     $16.03     $14.99
      Total return(D)                                                           6.52%      7.03%      3.81%     13.31%     6.36%(C)
RATIOS/SUPPLEMENTAL DATA:
      Ratios to average net assets:
        Total expenses(B,F)                                                     0.54%        --         --         --         --
        Net expenses(B,G)                                                       0.53%      0.49%      0.40%      0.32%     0.12%(E)
        Net investment income(B)                                                5.42%      5.42%      5.16%      5.74%     6.11%(E)
      Portfolio turnover rate                                                  17.21%      2.08%        --         --         --
      Net assets, end of period (in thousands)                                $65,275    $63,929    $62,904    $49,959    $28,873
</TABLE>


   (A) FOR THE PERIOD AUGUST 1, 1991 (COMMENCEMENT OF OPERATIONS) TO MARCH 31,
       1992.

   (B) NET OF FEES WAIVED AND REIMBURSEMENTS MADE BY THE ADVISER IN EXCESS OF
       VOLUNTARY EXPENSE LIMITATIONS AS FOLLOWS: ALL EXPENSES UNTIL NOVEMBER 30,
       1991; 0.20% OF AVERAGE DAILY NET ASSETS UNTIL MARCH 31, 1992; 0.25% UNTIL
       JUNE 30, 1992; 0.30% UNTIL SEPTEMBER 30, 1992; 0.35% UNTIL JULY 31, 1993;
       0.40% UNTIL DECEMBER 31, 1993; 0.45% UNTIL JUNE 30, 1994; 0.50% UNTIL
       JULY 31, 1995; 0.55% UNTIL JANUARY 31, 1996; AND 0.65% UNTIL DECEMBER 31,
       1996.


   (C) NOT ANNUALIZED FOR PERIODS OF LESS THAN A FULL YEAR.

   (D) EXCLUDING SALES CHARGE.
   (E) ANNUALIZED.

   (F) PURSUANT TO NEW SECURITIES EXCHANGE COMMISSION REGULATIONS EFFECTIVE
       DECEMBER 31, 1995, THIS RATIO REFLECTS TOTAL EXPENSES BEFORE COMPENSATING
       BALANCE CREDITS.


   (G) THIS RATIO REFLECTS TOTAL EXPENSES REDUCED BY THE IMPACT OF COMPENSATING
       BALANCE CREDITS.

                                                                               7

<PAGE>
TAX-FREE INTERMEDIATE

<TABLE>
<CAPTION>
                                                                                                   PRIMARY CLASS
<S>                                                                                 <C>         <C>         <C>         <C>
      Years Ended March 31,                                                           1996        1995        1994       1993(A)
<CAPTION>
<S>                                                                                 <C>         <C>         <C>         <C>
PER SHARE OPERATING PERFORMANCE:
      Net asset value, beginning of period                                            $15.06      $14.96      $15.06      $14.70
      Net investment income(B)                                                          0.68        0.72        0.70        0.28
      Net realized and unrealized gain (loss) on investments                            0.28        0.10       (0.09)       0.36
      Total from investment operations                                                  0.96        0.82        0.61        0.64
      Distributions to shareholders from:
        Net investment income                                                          (0.68)      (0.72)      (0.70)      (0.28)
        Net realized gain on investments                                                  --          --       (0.01)      --
      Total distributions                                                              (0.68)      (0.72)      (0.71)      (0.28)
      Net asset value, end of period                                                  $15.34      $15.06      $14.96      $15.06
      Total return(D)                                                                   6.47%       5.65%       3.99%       4.35%(C)
RATIOS/SUPPLEMENTAL DATA:
      Ratios to average net assets:
        Total expenses(B,F)                                                             0.57%         --          --          --
        Net expenses(B,G)                                                               0.56%       0.34%       0.30%       0.20%(E)
        Net investment income(B)                                                        4.41%       4.83%       4.44%       4.71%(E)
      Portfolio turnover rate                                                             --       24.8%        6.6%          --
      Net assets, end of period (in thousands)                                        $60,042     $48,837     $54,032     $37,138
</TABLE>


   (A) FOR THE PERIOD NOVEMBER 9, 1992 (COMMENCEMENT OF OPERATIONS) TO MARCH 31,
       1993.

   (B) NET OF FEES WAIVED AND EXPENSES REIMBURSED BY THE ADVISER IN EXCESS OF
       VOLUNTARY EXPENSE LIMITATIONS AS FOLLOWS: 0.20% OF AVERAGE DAILY NET
       ASSETS UNTIL MARCH 31, 1993; 0.30% UNTIL JUNE 30, 1994; 0.35% UNTIL JULY
       31, 1995; AND 0.65% UNTIL DECEMBER 31, 1996.


   (C) NOT ANNUALIZED FOR PERIODS OF LESS THAN A FULL YEAR.

   (D) EXCLUDING SALES CHARGE.
   (E) ANNUALIZED.

   (F) PURSUANT TO NEW SECURITIES EXCHANGE COMMISSION REGULATIONS EFFECTIVE
       DECEMBER 31, 1995, THIS RATIO REFLECTS TOTAL EXPENSES BEFORE COMPENSATING
       BALANCE CREDITS.


   (G) THIS RATIO REFLECTS TOTAL EXPENSES REDUCED BY THE IMPACT OF COMPENSATING
       BALANCE CREDITS.

8

<PAGE>
     PERFORMANCE INFORMATION
          From time to time each Fund may quote the TOTAL RETURN of each class
      of shares in advertisements or in reports or other communications to
      shareholders. A mutual fund's total return is a measurement of the overall
      change in value of an investment in the fund, including changes in share
      price and assuming reinvestment of dividends and capital gain
      distributions. CUMULATIVE TOTAL RETURN shows the fund's performance over a
      specific period of time. AVERAGE ANNUAL TOTAL RETURN is the average annual
      compounded return that would have produced the same cumulative total
      return if the fund's performance had been constant over the entire period.
      The Funds' total returns reflect deduction of the maximum initial sales
      charge at the time of purchase. Average annual returns, which differ from
      actual year-by-year results, tend to smooth out variations in a fund's
      return.

          Total returns of Primary Shares as of March 31, 1996 were as follows:

CUMULATIVE TOTAL RETURN

<TABLE>
<CAPTION>
                            Maryland     Pennsylvania      Tax-Free
                            Tax-Free       Tax-Free      Intermediate
<S>                         <C>            <C>             <C>
      One Year               +4.15%         +3.61%          +4.32%
      Life of Class         +39.60(A)      +38.63(B)       +19.61(C)
</TABLE>


AVERAGE ANNUAL TOTAL RETURN

<TABLE>
<CAPTION>
                            Maryland     Pennsylvania      Tax-Free
                            Tax-Free       Tax-Free      Intermediate
<S>                          <C>            <C>             <C>
      One Year               +4.15%         +3.61%          +4.32%
      Life of Class          +7.04(A)       +7.25(B)        +5.42(C)
</TABLE>


   (A) Inception of Maryland Tax-Free -- May 1, 1991.
   (B) Inception of Pennsylvania Tax-Free -- August 1, 1991.
   (C) Inception of Tax-Free Intermediate -- November 9, 1992.

          Each Fund also may advertise its yield or tax equivalent yield. Yield
      reflects investment income net of expenses over a 30-day (or one-month)
      period on a Fund share, expressed as an annualized percentage of the
      maximum offering price per share at the end of the period. Tax equivalent
      yield shows the taxable yield an investor would have to earn before taxes
      to equal the Fund's tax-exempt yield. A tax equivalent yield is calculated
      by dividing a Fund's tax-exempt yield by the result of one minus a stated
      federal, state and local income tax rate. The effective yield, although
      calculated similarly, will be slightly higher than the yield because it
      assumes that income earned from the investment is reinvested (i.e., the
      compounding effect of reinvestment). Yield computations differ from other
      accounting methods and therefore may differ from dividends actually paid
      or reported net income.

          Total return and yield information reflect past performance and are
      not predictions or guarantees of future results. Yields and total returns
      of Primary Shares of the Funds would be lower if the Adviser and Legg
      Mason had not waived a portion of the fees and reimbursed certain expenses
      during the fiscal years 1992 through 1996. Investment return and share
      price will fluctuate, and the value of your shares, when redeemed, may be
      worth more or less than their original cost. As of the date of this
      Prospectus, Navigator Shares have no performance record. Further
      information about each Fund's performance is contained in that Fund's
      annual report to shareholders, which may be obtained without charge by
      calling your Legg Mason or affiliated investment executive or Legg Mason's
      Funds Marketing Department at 800-822-5544.

WHO SHOULD INVEST

          Maryland Tax-Free is designed for longer-term investors who are able
      to benefit from income exempt from federal and Maryland state and local
      income taxes. Pennsylvania Tax-Free is designed for longer-term investors
      who are able to benefit from income exempt from federal income tax and
      Pennsylvania personal income tax. Tax-Free Intermediate is designed for
      intermediate-term investors who are able to benefit from income exempt
      from federal income tax. The value of Primary Shares can generally be
      expected to fluctuate inversely with changes in interest rates and,
      because of the potential negative impact of rising interest rates and
      other risks, the Funds would not be appropriate for investors whose
      primary goal is stability of principal. Each Fund is not intended to be a
      balanced investment program. Each Fund is not an appropriate investment
      for "substantial users" of certain facilities financed by industrial
      development or private activity bonds or related persons thereof. See
      "Taxes -- Federal Income Tax," page 21.

                                                                               9

<PAGE>
     INVESTMENT OBJECTIVES AND POLICIES
          Each Fund's investment objective may not be changed without
      shareholder approval; however, except as otherwise noted, the investment
      policies of each Fund described below may be changed by the Trust's Board
      of Trustees without a shareholder vote. There can be no assurance that any
      Fund will achieve its investment objective.

          MARYLAND TAX-FREE'S investment objective is to earn a high level of
      current income exempt from federal and Maryland state and local income
      taxes, consistent with prudent investment risk and preservation of
      capital. The Fund seeks to achieve its investment objective by investing
      primarily in debt instruments issued by or on behalf of the State of
      Maryland, its political subdivisions, municipalities, agencies,
      instrumentalities or public authorities, the interest on which, in the
      opinion of counsel to the issuer, is exempt from federal and Maryland
      state and local income taxes. As a fundamental policy, under normal
      circumstances, the Fund will maintain at least 80% of its total assets in
      Maryland municipal obligations, exclusive of any such obligations the
      interest on which is a tax preference item for purposes of the federal
      alternative minimum tax ("Tax Preference Item"). See "Temporary
      Investments," page 12.


          PENNSYLVANIA TAX-FREE'S investment objective is to earn a high level
      of current income exempt from federal income tax and Pennsylvania personal
      income tax, consistent with prudent investment risk and preservation of
      capital. The Fund seeks to achieve its investment objective by investing
      primarily in debt instruments issued by or on behalf of the Commonwealth
      of Pennsylvania, its political subdivisions, municipalities, agencies,
      instrumentalities or public authorities, the interest on which, in the
      opinion of counsel to the issuer, is exempt from federal income tax and
      Pennsylvania personal income tax. As a fundamental policy, under normal
      circumstances, the Fund will maintain at least 80% of its total assets in
      Pennsylvania municipal obligations, exclusive of Tax Preference Items. See
      "Temporary Investments" page 12.


          TAX-FREE INTERMEDIATE'S investment objective is to earn a high level
      of current income exempt from federal income tax, consistent with prudent
      investment risk. The Fund seeks to achieve its investment objective by
      investing primarily in debt instruments issued by or on behalf of states,
      territories and possessions of the United States, the District of Columbia
      and their respective authorities, agencies, instrumentalities and
      political subdivisions, the interest on which, in the opinion of counsel
      to the issuer, is exempt from federal income tax ("municipal
      obligations"), while maintaining an average dollar-weighted maturity of
      between 2 and 10 years. As a fundamental policy, under normal
      circumstances, the Fund will maintain at least 80% of its total assets in
      municipal obligations, exclusive of Tax Preference Items. See "Temporary
      Investments" page 12.

          Maryland Tax-Free and Pennsylvania Tax-Free each invest in securities
      that, in the opinion of the Adviser, present acceptable credit risks and
      that, at the time of purchase, are rated:
          "Baa" or higher by Moody's or "BBB" or higher by S&P in the case of
      bonds;

          "P1" by Moody's or "A1" by S&P in the case of commercial paper;


          "MIG-1" by Moody's or "SP-1" or higher by S&P in the case of notes;
      and


          "VMIG-1" by Moody's in the case of variable rate demand notes.

          Tax-Free Intermediate invests in securities that, in the opinion of
      the Adviser, present acceptable credit risks and that, at the time of
      purchase, are rated:
          "Baa" or higher by Moody's, "BBB" or higher by S&P or Fitch in the
      case of bonds;

          "MIG-1" by Moody's, "SP-1" or higher by S&P or "F-1" or higher by
      Fitch in the case of notes;


          "P1" by Moody's, "A1" by S&P or "F-1" or higher by Fitch in the case
      of commercial paper; and


          "VMIG-1" by Moody's in the case of variable rate demand notes.

          Each Fund also invests in securities unrated by any of the above
      services which are deemed by the Adviser to be of comparable quality.
          The bond ratings noted above are considered "investment grade" by the
      respective rating agencies. A rating of a municipal obligation represents
10

<PAGE>

      the rating agency's opinion regarding its quality and is not a guarantee
      of quality. Moody's considers bonds rated in its fourth highest category
      (I.E., Baa) to have speculative characteristics; changes in economic
      conditions or other circumstances are more likely to lead to a weakened
      capacity for the issuers of such securities to make principal and interest
      payments than is the case for higher rated bonds. In the event the rating
      on an issue held in a Fund's portfolio is changed by Moody's, S&P or (with
      respect to Tax-Free Intermediate) Fitch, such change will be considered by
      the Adviser in its evaluation of the overall investment merits of that
      security. If, as a result of any downgradings by Moody's, S&P or (with
      respect to Tax-Free Intermediate) Fitch, or, for unrated securities, any
      determinations by the Adviser that securities are no longer of comparable
      quality to investment grade securities, more than 5% of a Fund's total
      assets are represented by securities rated below investment grade or the
      equivalent, the Adviser will, as soon as practicable consistent with
      achieving an orderly disposition of the securities, sell such holdings
      until they represent 5% or less of the Fund's total assets. A discussion
      of the ratings outlined above is included in the Statement of Additional
      Information.

          In addition to the agency ratings, there are other criteria which will
      be used by the Adviser in selecting securities for a portfolio.
      Consideration will be given to the maturity and duration of each bond as
      well as its effect on the overall average maturity and duration of the
      portfolio. Analysis of the current and historical yield spreads is done to
      determine the relative value in any bond considered for purchase. The
      coupon level and call features also figure in the decision on the relative
      merits of an investment. Consideration is also given to the type of
      bond -- whether it is a general obligation or a revenue bond. In addition
      to this examination of bond characteristics, significant effort is devoted
      to analysis of the creditworthiness of the bond issuer at the time of
      purchase and on an ongoing basis.
          Each Fund is permitted to invest in municipal securities of any
      maturity. The maturities of a Fund's portfolio securities will reflect the
      Adviser's judgment concerning current and future market conditions as well
      as other factors, such as the Fund's liquidity needs. Under normal
      circumstances, the dollar-weighted average maturities of Maryland
      Tax-Free's and Pennsylvania Tax-Free's portfolios are expected to be
      between 12 and 24 years and the dollar-weighted average maturity of
      Tax-Free Intermediate's portfolio is expected to be between 2 and 10
      years.
          Each Fund does not expect its portfolio turnover rate to exceed 90%
      per year.

MUNICIPAL OBLIGATIONS
          Municipal obligations include obligations issued to obtain funds for
      various public purposes, including constructing a wide range of public
      facilities, such as bridges, highways, housing, hospitals, mass
      transportation, schools and streets. Other public purposes for which
      municipal obligations may be issued include the refunding of outstanding
      obligations, the obtaining of funds for general operating expenses and the
      making of loans to other public institutions and facilities. In addition,
      certain types of industrial development bonds ("IDBs") and private
      activity bonds ("PABs") are issued by or on behalf of public authorities
      to finance various privately operated facilities, including certain
      pollution control facilities, convention or trade show facilities, and
      airport, mass transit, port or parking facilities. Interest on certain
      tax-exempt PABs will constitute a Tax Preference Item. Accordingly, under
      normal circumstances, each Fund's investment in obligations, the interest
      on which is such an item, including PABs, will be limited to a maximum of
      20% of its total assets.
          Municipal obligations also include short-term tax anticipation notes,
      bond anticipation notes, revenue anticipation notes and other forms of
      short-term debt obligations. Such notes may be issued with a short-term
      maturity in anticipation of the receipt of tax payments, the proceeds of
      bond placements or other revenues.
          Municipal obligations also include municipal lease obligations. These
      obligations, which are issued by state and local governments to acquire
      land, equipment and facilities, typically are not fully backed by the
      municipality's credit, and, if funds are not appropriated for the
      following year's lease payments, a lease may terminate, with the
      possibility of default on the lease obligation and
                                                                              11

<PAGE>

      significant loss to a Fund. "Certificates of Participation" are
      participations in municipal lease obligations or installment sales
      contracts. Each certificate represents a proportionate interest in or
      right to the lease purchase payments made.

          The two principal classifications of municipal obligations are
      "general obligation" and "revenue" bonds. "General obligation" bonds are
      secured by the issuer's pledge of its faith, credit and taxing power.
      "Revenue" bonds are payable only from the revenues derived from a
      particular facility or class of facilities or from the proceeds of a
      special excise tax or other specific revenue source such as the corporate
      user of the facility being financed. IDBs and PABs are usually revenue
      bonds and are not payable from the unrestricted revenues of the issuer.
      The credit quality of the IDBs and PABs is usually directly related to the
      credit standing of the corporate user of the facilities.

TEMPORARY INVESTMENTS

          During unusual market conditions, including if, in the Adviser's
      opinion, there are insufficient suitable Maryland municipal obligations
      (with respect to Maryland Tax-Free), Pennsylvania municipal obligations
      (with respect to Pennsylvania Tax-Free) or municipal obligations (with
      respect to Tax-Free Intermediate) available that pay interest that is not
      a Tax Preference Item, a Fund temporarily may invest more than 20% of its
      total assets in municipal obligations the interest on which is exempt from
      federal income tax but is such an item (with respect to Tax-Free
      Intermediate) and/or is subject to Maryland state and local income taxes
      (with respect to Maryland Tax-Free) and/or is subject to Pennsylvania
      personal income tax (with respect to Pennsylvania Tax-Free). Each Fund
      expects that under normal circumstances it will maintain needed liquidity
      through the purchase of short-term municipal securities. However, for
      liquidity purposes, or pending the investment of the proceeds of the sale
      of shares, a Fund temporarily may invest in taxable short-term investments
      consisting of: obligations of the U.S. Government, its agencies and
      instrumentalities; certificates of deposit and bankers' acceptances of
      U.S. domestic banks with assets of one billion dollars or more; commercial
      paper or other corporate notes of high quality; and any of such items
      subject to short-term repurchase agreements. Each Fund may invest without
      limit in such instruments for temporary, defensive purposes, when in the
      Adviser's opinion, no suitable municipal securities are available. No more
      than 10% of a Fund's net assets will be invested in repurchase agreements
      maturing in more than seven days and other illiquid securities. Interest
      earned from such taxable investments will be taxable to investors as
      ordinary income when distributed to them.


          As a fundamental policy, each Fund may borrow money solely for
      temporary purposes from banks or by engaging in reverse repurchase
      agreements in an amount up to 10% of the value of its total assets;
      however, borrowings by a Fund in excess of 5% of the value of its total
      assets may be only from banks.


YIELD AND RISK FACTORS

      Yield
          The yield of a municipal obligation is dependent on a variety of
      factors, including general municipal securities market conditions, general
      fixed-income market conditions, the financial condition of the issuer, the
      size of the particular offering, the maturity of the obligation, the
      credit quality and rating of the issue and expectations regarding changes
      in income tax rates.

      Interest Rate Risk
          If general market interest rates increase, the prices of municipal
      obligations ordinarily will decrease. In a market of decreasing interest
      rates, the opposite generally will be true. Although longer-term bonds
      generally offer higher yields than shorter-term bonds, their prices are
      more sensitive to changes in interest rates than bonds with shorter
      maturities. Under normal circumstances, the dollar-weighted average
      maturities of Maryland Tax-Free's and Pennsylvania Tax-Free's portfolios
      are expected to be 12-24 years and the dollar-weighted average maturity of
      Tax-Free Intermediate's portfolio is expected to be 2-10 years. Therefore,
      the value of a Fund's portfolio securities, and hence of that Fund's
      shares, will be more sensitive to changes in interest rates and will
12

<PAGE>
      fluctuate more than the value of a portfolio of shorter-term municipal
      obligations.

      For Maryland Tax-Free:

          Changes in economic conditions in, or governmental policies of, the
      State of Maryland could have a significant impact on the performance of
      the Fund. For example, services (including mining), wholesale and retail
      trade, government, and manufacturing (primarily printing and publishing,
      food and kindred products, instruments and related products, electronic
      equipment, industrial machinery and transportation equipment) are the
      leading areas of employment in the State of Maryland. In contrast to the
      nation as a whole, more people in Maryland are employed in government than
      in manufacturing. The relatively high concentration of governmental
      employment in Maryland makes the state potentially vulnerable to any
      decreases in federal, including military, and state governmental spending.

          In recent years, finance, insurance, and real estate were large
      contributors to the gross state product. The outlook for those sectors is
      subject to question given disclosures indicating continuing financial
      weakness in major banking and insurance companies having their corporate
      headquarters in Maryland and the general regional decline in real estate
      activity and values.
          The Fund may invest in certain municipal obligations with unique
      risks. These include, but are not limited to, securities issued by
      hospitals and other health care providers. The hospital industry
      throughout the nation has been subjected to pressure to reduce expenses
      and to limit lengths of stay. That pressure may adversely affect the
      financial health of some hospitals.
          An expanded discussion of certain investment considerations relating
      to debt obligations of Maryland and its political subdivisions is
      contained in the Statement of Additional Information.

      For Pennsylvania Tax-Free:

          Changes in economic conditions in, or governmental policies of, the
      Commonwealth of Pennsylvania could have a significant impact on the
      performance of the Fund. For example, Pennsylvania's continued dependence
      on manufacturing, mining and steel has made Pennsylvania vulnerable to
      cyclical industry fluctuations, foreign imports and environmental
      concerns. However, growth in the service and trade sectors has helped
      diversify Pennsylvania's economy and reduce its unemployment rate below
      the national average. Changes in local economic conditions or local
      governmental policies within Pennsylvania, which can vary substantially by
      region, could also have a significant impact on the performance of
      municipal obligations held by the Fund. The City of Philadelphia, for
      example, experienced severe financial problems which impaired its ability
      to borrow money and adversely affected the ratings of its obligations and
      their marketabilty. While the Fund may invest in obligations that are
      secured by obligors other than Pennsylvania or its political subdivisions
      (such as hospitals, universities, corporate obligors and corporate credit
      and liquidity providers) and obligations limited to specific revenue
      pledges (such as sewer authority bonds), the creditworthiness of these
      obligors may be partly dependent on the creditworthiness of Pennsylvania
      or its municipal authorities.

          An expanded discussion of certain investment considerations relating
      to debt obligations of Pennsylvania and its political subdivisions is
      contained in the Statement of Additional Information.

      Concentration
          Each Fund may invest 25% or more of its total assets in a particular
      segment of the municipal securities market, such as hospital revenue
      bonds, housing agency bonds, IDBs or airport bonds, or in securities the
      interest on which is paid from revenues of a similar type of project. In
      such circumstances, economic, business, political or other changes
      affecting one issue of bonds (such as proposed legislation affecting
      healthcare or the financing of a project, shortages or price increases of
      needed materials, or declining markets or needs for the projects) would
      most likely affect other bonds in the same segment, thereby potentially
      increasing market risk. As a result, each Fund is subject to greater risk
      than other funds that do not follow this practice.
                                                                              13

<PAGE>
      Non-Diversification

          Each Fund has registered as a "non-diversified" investment company.
      Therefore, the percentage of Fund assets invested in any single issuer is
      not limited by the Investment Company Act of 1940, as amended ("1940
      Act"). However, each Fund intends to continue to qualify as a regulated
      investment company ("RIC") under the Internal Revenue Code of 1986, as
      amended ("Code"). To qualify as a RIC, a Fund generally must meet the
      following diversification requirements at the close of each quarter of its
      taxable year: (1) at least 50% of the value of its total assets must
      consist of cash, securities of the U.S. Government and other RICs and
      holdings of other securities, which, with respect to any one issuer, do
      not have a value greater than 5% of the value of the Fund's total assets;
      and (2) no more than 25% of the value of its total assets may be invested
      in the securities of a single issuer. For these purposes, the term
      "issuer" does not include the U.S. Government or other RICs. To the extent
      that a Fund's assets are invested in the obligations of a limited number
      of issuers, the value of that Fund's shares will be more susceptible to
      any single economic, political or regulatory occurrence affecting one or
      more of those issuers than the shares of a diversified investment company
      would be.

      Other Risks
          Current efforts to restructure the federal budget and the relationship
      between the federal government and state and local governments may impact
      the financing of some issuers of municipal securities. Some states and
      localities are experiencing substantial deficits and may find it difficult
      for political or economic reasons to increase taxes. Some local
      jurisdictions have invested heavily in derivative instruments and may now
      hold portfolios of uncertain valuation. Each of these factors may affect
      the ability of an issuer of municipal securities to meet its obligations.
      Efforts by Congress to restructure the federal income tax system could
      adversely affect the value of municipal securities.

INVESTMENT TECHNIQUES
          Each Fund may employ the investment techniques described below, among
      others. Use of certain of these techniques may give rise to taxable
      income.

      When-Issued Securities

          Each Fund may enter into commitments to purchase municipal obligations
      or other securities on a when-issued basis. Such securities are often the
      most efficiently priced and have the best liquidity in the bond market.
      When a Fund purchases securities on a when-issued basis, it assumes the
      risks of ownership, including the risk of price fluctuation, at the time
      of purchase, not at the time of receipt. However, the Fund does not have
      to pay for the obligations until they are delivered to it, normally 15 to
      45 days later. To meet that payment obligation, the Fund will set aside
      cash or marketable high-quality debt securities equal to the payment that
      will be due. Use of this practice would have a leveraging effect on a
      Fund; that is, depending on market conditions, a Fund's when-issued
      purchases could cause its share value to be more volatile, because they
      may increase the amount by which the Fund's total assets, including the
      value of the when-issued securities held by it, exceed the Fund's net
      assets. Each Fund does not expect that its commitment to purchase
      when-issued securities will at any time exceed, in the aggregate, 25% of
      total assets.

      Callable Bonds
          Callable municipal bonds are municipal bonds which carry a provision
      permitting the issuer to redeem the bonds prior to their maturity dates at
      a specified price which typically reflects a premium over the bonds'
      original issue price. If the proceeds of a bond owned by a Fund called
      under circumstances favorable to the issuer are reinvested, the result may
      be a lower overall yield on such proceeds upon reinvestment because of
      lower prevailing interest rates. If the purchase price of such bonds
      included a premium related to the appreciated value of the bonds, some or
      all of that premium may not be recovered by bondholders, such as the
      Funds, depending on the price at which such bonds were redeemed.
14

<PAGE>
          Each callable bond is "marked-to-market" daily based on the bond's
      call date so that the call of some or all of a Fund's callable bonds is
      not expected to have a material impact on that Fund's net asset value. In
      light of the previously described pricing policies and because each Fund
      follows certain amortization procedures required by the Internal Revenue
      Service, each Fund does not expect to suffer any material adverse impact
      in connection with a call of bonds purchased at a premium. Notwithstanding
      such policies, however, as with any investment strategy, there is no
      guarantee that a call may not have a more substantial impact than
      anticipated.

      Stand-By Commitments

          Each Fund may acquire "stand-by commitments" with respect to its
      investments in municipal obligations. A stand-by commitment is a put (that
      is, the right to sell the underlying security within a specified period of
      time at a specified exercise price that may be sold, transferred or
      assigned only with the underlying security) that entitles the Fund to
      same-day settlement. Under a stand-by commitment, a broker, dealer or bank
      agrees to purchase, at the Fund's option, specified municipal obligations
      at amortized cost plus accrued interest. The total amount paid for
      outstanding stand-by commitments held by a Fund will not exceed 25% of
      that Fund's total assets calculated immediately after each stand-by
      commitment is acquired.

      Securities Lending, Zero Coupon and Deferred Interest Bonds

          Each Fund may engage in securities lending and may invest in zero
      coupon and deferred interest bonds. However, each Fund does not currently
      intend to loan securities with a value exceeding 5% of its net assets or
      to invest more than 5% of its net assets in zero coupon and deferred
      interest bonds. Any income from securities lending would be taxable when
      distributed to shareholders. For further information concerning securities
      lending, zero coupon and deferred interest bonds, see the Statement of
      Additional Information.

      Variable Rate and Floating Rate Obligations
          Each Fund may invest in variable rate municipal obligations and notes.
      Variable rate obligations have a yield that is adjusted periodically based
      upon market conditions.

          Each Fund may also invest in floating rate and variable rate demand
      notes. Demand notes provide that the holder may demand payment of the note
      at its par value plus accrued interest. These notes may be supported by an
      unconditional bank letter of credit guaranteeing payment of the principal
      or both the principal and accrued interest. Floating rate demand notes
      have an interest rate related to a known lending rate, such as the prime
      rate, and are automatically adjusted when such known rate changes. Such
      securities often react to changes in market interest rates in a manner
      similar to shorter-term securities that mature at the time of the next
      interest rate reset for the variable or floating rate instrument. In
      calculating its dollar-weighted average maturity, a Fund may determine the
      maturity of a variable or floating rate note according to the interest
      rate reset date, or the date principal can be recovered on demand, rather
      than the date of ultimate maturity.

      Futures and Option Strategies

          To protect against the effect of adverse changes in interest rates,
      each Fund may purchase and sell interest rate futures contracts and
      options on securities indexes, and may purchase put options on interest
      rate futures contracts and debt securities (practices known as "hedging").
      A Fund may purchase put options on interest rate futures contracts or sell
      interest rate futures contracts (that is, enter into a futures contract to
      sell the underlying security) to attempt to reduce the risk of
      fluctuations in its share value. A Fund may purchase an interest rate
      futures contract (that is, enter into a futures contract to purchase the
      underlying security) to attempt to establish more definitely the return on
      securities the Fund intends to purchase. The Funds may not use these
      instruments for speculation or leverage. In addition, a Fund's ability to
      use these strategies may be limited by market conditions, regulatory
      limits and tax considerations. Any gains from futures and options
      transactions would be taxable.

          The success of a Fund's strategies in reducing risks depends on many
      factors, the most significant of which is the Adviser's ability to predict
                                                                              15

<PAGE>

      market interest rate changes correctly, which differs from its ability to
      select portfolio securities. In addition, a hedge could be unsuccessful if
      the changes in the value of a Fund's futures contract or option positions
      do not correlate to the changes in the value of its investments. It is
      also possible that a Fund may be unable to purchase or sell a portfolio
      security at a time that otherwise would be favorable for it to do so, or
      that a Fund may need to sell a portfolio security at a disadvantageous
      time, due to the need for the Fund to maintain "cover" or to segregate
      securities in connection with hedging transactions. Because the markets
      for futures and options are not always liquid, a Fund may be unable to
      close out or liquidate its hedged position and may be locked in during a
      market decline. The Adviser attempts to minimize the possible negative
      effects of these factors through careful selection and monitoring of each
      Fund's futures and options positions. The Adviser is of the opinion that a
      Fund's investments in futures transactions will not have a material
      adverse effect on that Fund's liquidity or ability to honor redemptions.

          The purchase and sale of options and futures contracts involve risks
      different from those involved with direct investments in securities, and
      also require different skills from the Adviser in managing the portfolios.
      While utilization of options, future contracts and similar instruments may
      be advantageous to a Fund, if the Adviser is not successful in employing
      such instruments in managing a Fund's investments or in predicting
      interest rate changes, that Fund's performance will be worse than if the
      Fund did not use such instruments. In addition, a Fund will pay
      commissions and other costs in connection with such investments, which may
      increase that Fund's expenses and reduce its yield. A more complete
      discussion of the possible risks involved in transactions in options and
      futures contracts is contained in the Statement of Additional Information.

          Each Fund's current policy is to limit options and futures
      transactions to those described above. Each Fund currently does not intend
      to purchase put and call options having a value in excess of 5% of its
      total assets.

INVESTMENT LIMITATIONS
          Each Fund has adopted certain fundamental limitations that, like its
      investment objective, can be changed only by the vote of a majority of the
      outstanding voting securities of that Fund. For these purposes, a "vote of
      a majority of the outstanding voting securities" of a Fund means the
      affirmative vote of the lesser of (1) more than 50% of the outstanding
      shares of the Fund, or (2) 67% or more of the shares present at a
      shareholders' meeting if more than 50% of the outstanding shares are
      represented in person or by proxy. These investment limitations are set
      forth under "Additional Information About Investment Limitations and
      Policies" in the Statement of Additional Information. Other Fund policies,
      unless described as fundamental, can be changed by the Board of Trustees.

HOW YOU CAN INVEST IN THE FUNDS
          You may purchase Primary Shares of the Funds through a brokerage
      account with Legg Mason or with an affiliate that has a dealer agreement
      with Legg Mason (Legg Mason is a wholly owned subsidiary of Legg Mason,
      Inc., a financial services holding company). Your Legg Mason or affiliated
      investment executive will be pleased to explain the shareholder services
      available from the Funds and answer any questions you may have.

          Clients of certain institutions that maintain omnibus accounts with
      the Funds' transfer agent may obtain shares through those institutions.
      Such institutions may receive payments from the Funds' distributor for
      account servicing, and may receive payments from their clients for other
      services performed. Investors can purchase Fund shares from Legg Mason
      without receiving or paying for such other services.


          The minimum initial investment in Primary Shares for each Fund
      account, including investments made by exchange from other Legg Mason
      funds, is $1,000, and the minimum investment for each purchase of
      additional shares is $100. However, for those investing through a Fund's
      Future First Systematic Investment Plan, payroll deduction plans and plans
      involving automatic payment of funds from financial institutions or
      automatic

16

<PAGE>
      investment of dividends from certain unit investment trusts, minimum
      initial and subsequent investments are lower. Each Fund may change these
      minimum amount requirements at its discretion.
          You should always furnish your shareholder account number when making
      additional purchases of shares.
          There are three ways you can invest in Primary Shares of the Funds:

1. THROUGH YOUR LEGG MASON OR AFFILIATED INVESTMENT EXECUTIVE
          Shares may be purchased through any Legg Mason or affiliated
      investment executive. An investment executive will be pleased to open an
      account for you, explain to you the shareholder services available from
      the Funds, and answer any questions you may have. After you have
      established a Legg Mason or affiliated account, you can order shares from
      your investment executive in person, by telephone or by mail.

2. THROUGH THE FUTURE FIRST SYSTEMATIC INVESTMENT PLAN

          You may also buy shares through the Future First Systematic Investment
      Plan. Under this plan, you may arrange for automatic monthly investments
      in the Funds of $50 or more by authorizing Boston Financial Data Services
      ("BFDS"), the Funds' transfer agent, to transfer funds each month from
      your checking account. Please contact any Legg Mason or affiliated
      investment executive for further information.

3. THROUGH AUTOMATIC INVESTMENTS
          Arrangements may be made with some employers and financial
      institutions, such as banks or credit unions, for regular automatic
      monthly investments of $50 or more in shares. In addition, it may be
      possible for dividends from certain unit investment trusts to be invested
      automatically in shares. Persons interested in establishing such automatic
      investment programs should contact the Funds through any Legg Mason or
      affiliated investment executive.

          Shares are purchased at the net asset value next determined after your
      Legg Mason or affiliated investment executive has transmitted your order
      to the applicable Fund, plus any applicable sales charge, which will vary
      with the amount purchased, as shown below. Effective August 1, 1995
      through December 31, 1996, Tax-Free Intermediate's sales charge will be
      waived for all new accounts and subsequent investments into existing
      accounts. After December 31, 1996, any exchanges of these shares will be
      subject to the full sales charge, if any, since no sales charge will be
      paid on shares purchased during this period.

      SALES CHARGE SCHEDULE FOR TAX-FREE INTERMEDIATE
<TABLE>
<CAPTION>
                                                     Sales Charge as
                                Sales Charge as      a Percentage of
                                a Percentage of        Net Amount
                                Public Offering       Invested (Net
      Amount of Purchase            Price             Asset Value)
<S>                                   <C>                <C>
      Less than $50,000               2.00%              2.04%
      $50,000 to $99,999              1.75               1.78
      $100,000 to $249,999            1.50               1.52
      $250,000 to $499,999            1.25               1.27
      $500,000 to $999,999            1.00               1.01
      $1,000,000 and over             0.75               0.76
</TABLE>
        SALES CHARGE SCHEDULE FOR MARYLAND TAX-FREE
                 AND PENNSYLVANIA TAX-FREE
<TABLE>
<CAPTION>
                                                     Sales Charge as
                                  Sales Charge as      a Percentage of
                                  a Percentage of        Net Amount
                                  Public Offering       Invested (Net
      Amount of Purchase              Price              Asset Value)
<S>                               <C>                <C>
      Less than $50,000                 2.75%              2.83%
      $50,000 to $99,999                2.50               2.56
      $100,000 to $249,999              2.00               2.04
      $250,000 to $499,999              1.50               1.52
      $500,000 to $999,999              1.25               1.27
      $1,000,000 to $2,999,999          1.00               1.01
      $3,000,000 to $4,999,999          0.50               0.50
      $5,000,000 and over               0.25               0.25
</TABLE>

          Shares of any Fund may be obtained without a sales charge by
      exchanging shares of another Fund for which an equal or higher sales
      charge was paid, or by exchanging shares of other Legg Mason funds which
      were originally obtained through exchange of Fund shares on which an equal
      or higher sales charge was paid. If the sales charges previously paid were
      less than sales charges on the Fund into which you are exchanging, an
      additional sales charge equal to the difference is due. In addition, Fund
      shares may be purchased without a sales charge by employees,
                                                                              17

<PAGE>
      directors and officers of Legg Mason or its affiliates, directors or
      trustees and officers of any of the Legg Mason funds, the spouses and
      children under 21 years of age of any of the foregoing persons and by
      advisory clients of investment advisers affiliated with Legg Mason.
          Shareholders who have redeemed shares on which a sales charge was paid
      may reinstate their Fund account without a sales charge up to the dollar
      amount redeemed by purchasing shares within 90 days of the redemption
      ("reinstatement privilege"). Shareholders may exercise their reinstatement
      privilege by notifying their investment executive of such desire and
      placing an order for the amount to be purchased within 90 days after the
      date of redemption. The reinstatement will be made at the net asset value
      next determined after the Notice of Reinstatement and order have been
      received by Legg Mason's Funds Processing.
          Primary Shares may be purchased at reduced sales charges through
      either of the two Legg Mason reduced sales charge plans. These are (1) a
      Letter of Intention ("LOI") and (2) a Right of Accumulation, as described
      below.

          Through an LOI, you may pay a lower sales charge if the dollar amount
      of shares currently being purchased plus the dollar amount of any
      purchases you intend to make during the next thirteen months of shares of
      these and other Legg Mason funds sold with an initial sales charge equals
      $50,000 or more. To take advantage of an LOI, you should indicate the
      total amount you intend to purchase over the thirteen-month period on the
      form available from your Legg Mason or affiliated investment executive.
      Holdings acquired up to 90 days before the LOI is filed will be counted
      toward completion of the LOI, and will be entitled to a retroactive
      downward adjustment of the initial sales charge.

          If the Funds' transfer agent, BFDS, does not receive a completed LOI
      within 20 business days after settlement of the first LOI purchase or if
      the total purchases indicated on the LOI are not made within the
      thirteen-month period, your account will be charged with the difference
      between the reduced LOI sales charge and the sales charge applicable to
      the purchase actually made. Shares with a value equal to 2 1/2% of the
      intended LOI purchases will be held in escrow during the thirteen-month
      period (registered in your name) to assure such necessary payment. These
      escrowed shares may not be exchanged for shares of other Legg Mason funds.
      If you redeem your account during this period, the applicable Fund will
      withhold from the escrow amount sufficient shares to pay any unpaid sales
      charge.
          Under the Right of Accumulation, the current value of an investor's
      existing shares in Legg Mason funds sold with an initial sales charge may
      be combined with the amount of the investor's current purchase in
      determining the sales charge for the current purchase. In determining both
      the current value of existing shares and the amount of the investor's
      current purchase, shares held or purchased by the investor's spouse,
      and/or children under the age of 21, may be included. Legg Mason may
      require supporting documentation in connection with purchases made under
      the Right of Accumulation.

          Orders received by your Legg Mason or affiliated investment executive
      before the close of regular trading on the New York Stock Exchange
      ("Exchange") (normally 4:00 p.m. Eastern time) ("close of the Exchange")
      on any day the Exchange is open will be executed at the net asset value,
      plus any applicable sales charge, determined as of the close of the
      Exchange on that day. Orders received by your Legg Mason or affiliated
      investment executive after the close of the Exchange or on days the
      Exchange is closed will be executed at the net asset value, plus any
      applicable sales charge, determined as of the close of the Exchange on the
      next day the Exchange is open. See "How Net Asset Value is Determined,"
      page 20. Payment must be made within three business days to Legg Mason.
      Each Fund reserves the right to reject any order for its shares or to
      suspend the offering of shares for a period of time.


HOW YOUR SHAREHOLDER ACCOUNT IS MAINTAINED
          When you initially purchase shares, a shareholder account is
      established automatically for you. Any shares that you purchase or receive
      as a dividend or other distribution will be credited directly to your
      account at the time of purchase or
18

<PAGE>
      receipt. No certificates are issued unless you specifically request them
      in writing. Shareholders who elect to receive certificates can redeem
      their shares only by mail. Certificates will be issued in full shares
      only. No certificates will be issued for shares of any Fund prior to 15
      business days after purchase of such shares by check unless that Fund can
      be reasonably assured during that period that payment for the purchase of
      such shares has been collected. Shares may not be held in, or transferred
      to, an account with any brokerage firm other than Legg Mason or its
      affiliates.

HOW YOU CAN REDEEM YOUR PRIMARY SHARES
          There are two ways you can redeem your Primary Shares. First, you may
      give your Legg Mason or affiliated investment executive an order for
      redemption of your shares. Please have the following information ready
      when you call: the name of the Fund, the number of shares to be redeemed
      and your shareholder account number. Second, you may send a written
      request for redemption to: [insert complete Fund name], c/o Legg Mason
      Funds Processing, P.O. Box 1476, Baltimore, Maryland 21203-1476.

          Requests for redemption received by your Legg Mason or affiliated
      investment executive before the close of the Exchange on any day when the
      Exchange is open, will be transmitted to BFDS, transfer agent for the
      Funds, for redemption at the net asset value per share determined as of
      the close of the Exchange on that day. Requests for redemption received by
      your Legg Mason or affiliated investment executive after the close of the
      Exchange will be executed at the net asset value determined as of the
      close of the Exchange on its next trading day. A redemption request
      received by your Legg Mason or affiliated investment executive may be
      treated as a request for repurchase and, if it is accepted by Legg Mason,
      your shares will be purchased at the net asset value per share determined
      as of the next close of the Exchange.


          Proceeds from your redemption will settle in your Legg Mason brokerage
      account two business days after trade date. However, each Fund reserves
      the right to take up to seven days to make payment upon redemption if, in
      the judgment of the Adviser, the respective Fund could be adversely
      affected by immediate payment. (The Statement of Additional Information
      describes several other circumstances in which the date of payment may be
      postponed or the right of redemption suspended.) The proceeds of your
      redemption or repurchase may be more or less than your original cost. If
      the shares to be redeemed or repurchased were paid for by check (including
      certified or cashier's checks) within 10 business days of the redemption
      or repurchase request, the proceeds may not be disbursed unless the Fund
      can be reasonably assured that the check has been collected.


          Written requests for redemption must be in "good order." A redemption
      request will be considered to be received in "good order" only if:


          1. You have indicated in writing the number of Primary Shares to be
      redeemed, the complete Fund name and your shareholder account number;

          2. The written request is signed by you and by any co-owner of the
      account with exactly the same name or names used in establishing the
      account;
          3. The written request is accompanied by any certificates representing
      the shares that have been issued to you, and you have endorsed the
      certificates for transfer or an accompanying stock power exactly as the
      name or names appear on the certificates; and
          4. The signatures on the written redemption request and on any
      certificates for your shares (or an accompanying stock power) have been
      guaranteed without qualification by a national bank, a state bank, a
      member firm of a principal stock exchange or other entity described in
      Rule 17Ad-15 under the Securities Exchange Act of 1934.
          Other supporting legal documents may be required from corporations or
      other organizations, fiduciaries or persons other than the shareholder of
      record making the request for redemption or repurchase. If you have a
      question concerning the redemption of shares, contact your Legg Mason or
      affiliated investment executive.
          None of the Funds will be responsible for the authenticity of
      redemption instructions received by telephone, provided it follows
      reasonable procedures to identify the caller. Each Fund may
                                                                              19

<PAGE>
      request identifying information from callers or employ identification
      numbers. Each Fund may be liable for losses due to unauthorized or
      fraudulent instructions if it does not follow reasonable procedures.
      Telephone redemption privileges are available automatically to all
      shareholders unless certificates have been issued. Shareholders who do not
      wish to have telephone redemption privileges should call their Legg Mason
      or affiliated investment executive for further instructions.
          Because of the relatively high cost of maintaining small accounts,
      each Fund may elect to close any account with a current value of less than
      $500 by redeeming all of the shares in the account and mailing the
      proceeds to you. However, no Fund will redeem accounts that fall below
      $500 solely as a result of a reduction in net asset value per share. If a
      Fund elects to redeem the shares in your account, you will be notified
      that your account is below $500 and will be allowed 60 days in which to
      make an additional investment in order to avoid having your account
      closed.

HOW NET ASSET VALUE IS DETERMINED
          Net asset value per Primary Share of each Fund is determined daily, as
      of the close of the Exchange, on every day that the Exchange is open, by
      subtracting the liabilities attributable to Primary Shares from the total
      assets attributable to such shares and dividing the result by the number
      of Primary Shares outstanding. Securities owned by each Fund for which
      market quotations are readily available are valued at current market
      value. In the absence of readily available market quotations, securities
      are valued based upon appraisals received from an independent pricing
      service using a computerized matrix system or based upon appraisals
      derived from information concerning the security or similar securities
      received from recognized dealers in those securities. Other securities are
      valued at fair value as determined by, or under the supervision of, the
      Board of Trustees of the Trust. Pursuant to guidelines established by the
      Board of Trustees, the fair value of debt securities with remaining
      maturities of 60 days or less shall be their amortized cost, unless
      conditions otherwise indicate.

DIVIDENDS AND OTHER DISTRIBUTIONS
          Dividends from net investment income of each Fund are declared daily
      and paid monthly. Shareholders begin to earn dividends on their Primary
      Shares as of the settlement date, which is normally the third business day
      after their orders are placed with their Legg Mason or affiliated
      investment executive. Dividends from net short-term capital gain, if any,
      and distributions of substantially all net capital gain (the excess of net
      long-term capital gain over net short-term capital loss), if any,
      generally are declared and paid after the end of the taxable year in which
      the gain is realized. A second distribution of net capital gain may be
      necessary in some years to avoid imposition of the excise tax described
      under the heading "Additional Tax Information" in the Statement of
      Additional Information. Dividends and capital gain distributions, if any,
      on shares held by shareholders maintaining a Systematic Withdrawal Plan
      generally are reinvested in Primary Shares on the payment dates. Other
      shareholders may elect to:
          1. Receive both dividends and capital gain distributions in Primary
      Shares of the distributing Fund;
          2. Receive dividends in cash and capital gain distributions in Primary
      Shares of the distributing Fund;
          3. Receive dividends in Primary Shares of the distributing Fund and
      capital gain distributions in cash; or
          4. Receive both dividends and capital gain distributions in cash.

          In certain cases, you may reinvest your dividends and capital gain
      distributions in the corresponding class of shares of another Legg Mason
      fund. Please contact your Legg Mason or affiliated investment executive
      for additional information about this option.

          If no election is made, both dividends and capital gain distributions
      are credited to your account in Primary Shares of the distributing Fund at
      the net asset value of the shares determined as of the close of the
      Exchange on the reinvestment date. Shares received pursuant to any of the
      first three (reinvestment) elections above also are credited to your
      account at that net asset value. If

20

<PAGE>
      you elect to receive dividends and/or capital gain distributions in cash,
      you will be sent a check or will have your Legg Mason account credited
      after the payment date. You may elect at any time to change your option by
      notifying the applicable Fund in writing at: [insert complete Fund name],
      c/o Legg Mason Funds Processing, P.O. Box 1476, Baltimore, Maryland
      21203-1476. Your election must be received at least 10 days before the
      record date in order to be effective for dividends and capital gain
      distributions paid to shareholders as of that date.

TAXES

FEDERAL INCOME TAX

          Each Fund intends to continue to qualify for treatment as a RIC under
      the Code. If a Fund so qualifies and, at the close of each quarter of its
      taxable year, at least 50% of the value of its total assets consists of
      certain obligations the interest on which is excludable from gross income
      under Section 103(a) of the Code, that Fund may pay "exempt-interest"
      dividends to its shareholders. Those dividends constitute the portion of
      the aggregate dividends (excluding capital gain distributions), as
      designated by the Fund, equal to the excess of the excludable interest
      over certain amounts disallowed as deductions. Exempt-interest dividends
      are excludable from a shareholder's gross income; however, the amount of
      such dividends must be reported on the recipient's federal income tax
      return.

          If and to the extent a Fund receives interest on certain PABs, a
      proportionate part of the exempt-interest dividends paid by the Fund will
      be treated as a Tax Preference Item. In addition, exempt-interest
      dividends received by a corporate shareholder may be indirectly subject to
      the federal alternative minimum tax without regard to whether the Fund's
      tax-exempt interest is attributable to PABs.

          To the extent dividends are derived from taxable income from temporary
      investments, from net short-term capital gain or from the use of certain
      investment techniques described in "Investment Objectives and Policies,"
      page 10, they are taxable to shareholders as ordinary income (whether paid
      in cash or reinvested in Primary Shares). No portion of those dividends
      will qualify for the corporate dividends-received deduction. Distributions
      derived from net capital gain, if any, are taxable to shareholders as
      long-term capital gain regardless of the length of time they have held
      their Primary Shares (and irrespective of whether those distributions are
      paid in cash or reinvested in Primary Shares).

          Interest on indebtedness incurred or continued by a shareholder in
      order to purchase or carry Fund shares generally is not deductible.
      Persons who are "substantial users" (or related persons) of facilities
      financed by IDBs or PABs should consult their tax advisers before
      purchasing shares of a Fund because, for users of certain of these
      facilities, the interest on those bonds is not exempt from federal income
      tax. For these purposes, a "substantial user" includes a non-exempt person
      who regularly uses in trade or business a part of a facility financed from
      the proceeds of IDBs or PABs.

          A redemption of Primary Shares may result in taxable gain or loss to
      the redeeming shareholder, depending on whether the redemption proceeds
      are more or less than the shareholder's adjusted basis for the redeemed
      shares (which normally includes any sales charge paid). An exchange of
      Primary Shares for shares of any other Legg Mason fund generally will have
      similar tax consequences. However, special tax rules apply if (1) a
      shareholder disposes of Fund shares through a redemption or exchange
      within 90 days after the shareholder acquired the shares and (2) the
      shareholder subsequently acquires shares of that Fund or of another Legg
      Mason fund without the imposition of a sales charge that otherwise would
      have been imposed except for the reinstatement privilege or exchange
      privilege. See "How You Can Invest in the Funds," page 16, and
      "Shareholder Services -- Exchange Privilege," page 23. In these cases, any
      sales charge that was imposed on the purchase of the original Primary
      shares will not be taken into account in determining the amount of gain or
      loss on the redemption or exchange -- the tax effect of that charge will
      instead be deferred by being treated as having been incurred in connection
      with the newly acquired shares. In addition, if Fund shares are purchased
      within 30 days before

                                                                              21

<PAGE>

      or after redeeming other shares of the same Fund (regardless of class) at
      a loss, all or part of that loss will not be deductible and instead will
      increase the basis of the newly purchased shares.


FOR MARYLAND TAX-FREE:

MARYLAND TAXES
          Dividends paid by Maryland Tax-Free to Maryland residents attributable
      to interest received or capital gains recognized by the Fund on Maryland
      municipal obligations are exempt from Maryland state and local income
      taxes. Distributions attributable to interest received or capital gains
      recognized by the Fund on certain U.S. government obligations also are
      exempt from Maryland state and local income taxes. Distributions
      attributable to the Fund's other income or gains generally are subject to
      these taxes.
          Interest on indebtedness incurred by a shareholder to purchase or
      carry Fund shares generally is not deductible for purposes of either
      Maryland state or local income tax. Fund shares held by an individual are
      not subject to the Maryland personal property tax. Fund shares held by a
      corporation also are not subject to the Maryland personal property tax.
      Subject to a three year phase-in period, dividends paid by the Fund with
      respect to Maryland municipal obligations and profits realized on the sale
      or exchange of such obligations are not subject to the Maryland Franchise
      Tax imposed on "financial institutions" and measured by net earnings.

          In the case of individuals, Maryland imposes an income tax on Tax
      Preference Items. Interest paid on certain PABs is a Tax Preference Item.
      Accordingly, if the Fund holds such bonds, 50% of the interest thereon in
      excess of a threshold amount is subject to Maryland state and local tax.


FOR PENNSYLVANIA TAX-FREE:

PENNSYLVANIA TAXES
          Individual shareholders of Pennsylvania Tax-Free who are otherwise
      subject to the Pennsylvania personal income tax will not be subject to
      that tax on distributions by the Fund that are attributable to interest on
      Pennsylvania municipal obligations. Distributions attributable to most
      other sources, including gains, will not be exempt from Pennsylvania
      personal income tax.
          Shares that are held by individual shareholders who are Pennsylvania
      residents will be exempt from the Pennsylvania county personal property
      tax to the extent that the Fund's portfolio consists of Pennsylvania
      municipal obligations on the annual assessment date. Nonresidents of
      Pennsylvania are not subject to this tax. Corporations are not subject to
      any of these personal property taxes. For shareholders who are residents
      of the City of Philadelphia, distributions of interest derived from
      Pennsylvania municipal obligations are not taxable for purposes of the
      Philadelphia School District investment net income tax, provided that the
      Fund reports to its shareholders the percentage of Pennsylvania municipal
      obligations held by it for the year. The Fund will report such percentage
      to its shareholders.
          Distributions of interest, but not gains, realized on Pennsylvania
      municipal obligations are not subject to the Pennsylvania corporate net
      income tax. The Pennsylvania Department of Revenue also takes the position
      that shares of funds similar to the Fund are not considered exempt assets
      of a corporation for the purposes of determining its capital stock value
      subject to Pennsylvania capital stock and franchise taxes.

GENERAL

          Shareholders receive information after the close of each year
      concerning the tax status of all dividends and capital gain distributions
      from their Fund(s). Each Fund is required to withhold 31% of all taxable
      dividends, capital gain distributions and redemption proceeds payable to
      any individuals and certain other noncorporate shareholders who do not
      provide the Fund with a certified taxpayer identification number. Each
      Fund also is required to withhold 31% of all taxable dividends and capital
      gain distributions payable to such shareholders who otherwise are subject
      to backup withholding. Dividends derived from interest on Maryland
      municipal obligations may not be exempt from taxation under the laws of
      states other than Maryland. Dividends derived from interest on
      Pennsylvania municipal obligations may not be exempt from taxation under
      the laws of states other than Pennsylvania.

22

<PAGE>

          The foregoing is only a summary of some of the important federal,
      Maryland, Pennsylvania and certain local income tax considerations
      generally affecting the respective Funds and their shareholders; see the
      Statement of Additional Information for a further discussion. In addition
      to those considerations which are applicable to any investment in the
      Funds, there may be other federal, state or local tax considerations
      applicable to a particular investor. Prospective shareholders are urged to
      consult their tax advisers with respect to the effects of this investment
      on their own tax situations.


SHAREHOLDER SERVICES

CONFIRMATIONS AND REPORTS

          You will receive from Legg Mason a confirmation after each transaction
      involving Primary Shares (except a reinvestment of dividends or capital
      gain distributions and purchases made through the Future First Systematic
      Investment Plan or through automatic investments). An account statement
      will be sent to you monthly unless there has been no activity in the
      account or you are purchasing shares through the Future First Systematic
      Investment Plan or through automatic investments, in which case an account
      statement will be sent quarterly. Reports will be sent to each Fund's
      shareholders at least semiannually showing its portfolio and other
      information; the annual report for each Fund will contain financial
      statements audited by its independent accountants.

          Shareholder inquiries should be addressed to "[insert complete fund
      name], c/o Legg Mason Funds Processing, P.O. Box 1476, Baltimore, Maryland
      21203-1476."

SYSTEMATIC WITHDRAWAL PLAN
          You may elect to make systematic withdrawals from your Fund account of
      a minimum of $50 on a monthly basis if you are purchasing or already own
      shares with a net asset value of $5,000 or more. Shareholders should not
      purchase shares of a Fund while they are participating in the Systematic
      Withdrawal Plan with respect to that Fund. Please contact your Legg Mason
      or affiliated investment executive for further information.

EXCHANGE PRIVILEGE

          As a Fund shareholder, you are entitled to exchange your Primary
      Shares of a Fund for the corresponding class of shares of any of the Legg
      Mason Funds, provided that such shares are eligible for sale in your state
      of residence.


          Investments by exchange into the Legg Mason funds sold without an
      initial sales charge are made at the per share net asset value determined
      on the same business day as redemption of the Fund shares you wish to
      exchange. Investments by exchange into the Legg Mason funds sold with an
      initial sales charge are made at the per share net asset value, plus an
      additional sales charge if the sales charge previously paid was less than
      the sales charge applicable to the fund into which you are exchanging,
      determined on the same business day as redemption of the Fund shares you
      wish to redeem. Exchanges from the other Legg Mason funds sold without an
      initial sales charge will be at net asset value plus the applicable sales
      charge (unless the investment in the fund was transferred from a Legg
      Mason fund sold with the same or higher sales charge). There is no charge
      for the exchange privilege, but each Fund reserves the right to terminate
      or limit the exchange privilege of any shareholder who makes more than
      four exchanges from that Fund in one calendar year. To obtain further
      information concerning the exchange privilege and prospectuses of other
      Legg Mason funds, or to make an exchange, please contact your Legg Mason
      or affiliated investment executive. To effect an exchange by telephone,
      please call your Legg Mason or affiliated investment executive with the
      information described in "How You Can Redeem Your Primary Shares," page
      19. The other factors relating to telephone redemptions described in that
      section apply also to telephone exchanges. Please read the prospectus for
      the other fund(s) carefully before you invest by exchange. Each Fund
      reserves the right to modify or terminate its exchange privilege upon 60
      days' notice to shareholders.

          There is no assurance the money market funds will be able to maintain
      a $1.00 share price. None
                                                                              23

<PAGE>
      of the funds is insured or guaranteed by the U.S. Government.

THE FUNDS' MANAGEMENT AND INVESTMENT ADVISER

BOARD OF TRUSTEES
          The business and affairs of each Fund are managed under the direction
      of the Board of Trustees of the Trust.

ADVISER
          Pursuant to separate advisory agreements with each Fund (each an
      "Advisory Agreement"), which were approved by the Trust's Board of
      Trustees, the Adviser, a wholly owned subsidiary of Legg Mason, Inc.,
      serves as each Fund's investment adviser. The Adviser administers and acts
      as the portfolio manager for each Fund and is responsible for the actual
      investment management of the Funds, including the responsibility for
      making investment decisions and placing orders to buy, sell or hold a
      particular security. Each Fund pays the Adviser, pursuant to the Advisory
      Agreement, a management fee equal to an annual rate of 0.55% of the Fund's
      average daily net assets attributable to Primary Shares. Each Fund pays
      all its other expenses which are not assumed by the Adviser.

          Pursuant to a voluntary expense limitation, the Adviser and Legg Mason
      have agreed to waive the management and 12b-1 fees and assume certain
      other expenses relating to Primary Shares (exclusive of taxes, interest,
      brokerage fees and extraordinary expenses) in excess of: 0.65%
      (annualized) of average daily net assets of Maryland Tax-Free until
      December 31, 1996 or until the Fund's net assets reach $200 million,
      whichever occurs first; 0.65% (annualized) of average daily net assets of
      Pennsylvania Tax-Free until December 31, 1996 or until the Fund's net
      assets reach $125 million, whichever occurs first; and 0.65% (annualized)
      of average daily net assets of Tax-Free Intermediate until December 31,
      1996 or until the Fund's net assets reach $100 million, whichever occurs
      first. During the fiscal year ended March 31, 1996, the Maryland
      Tax-Free's, Pennsylvania Tax-Free's and Tax-Free Intermediate's expenses
      as a percentage of average net assets were 0.59%, 0.54% and 0.57%,
      respectively.


          The Adviser acts as investment adviser, manager or consultant to
      seventeen investment company portfolios which had aggregate assets under
      management of more than $5.7 billion as of May 31, 1996. The Adviser's
      address is 111 South Calvert Street, Baltimore, Maryland 21202.

          Victoria M. Schwatka has been primarily responsible for the day-to-day
      management of the Funds since their inception. Ms. Schwatka is a portfolio
      manager and Senior Vice-President of Legg Mason's Fixed Income Group. Ms.
      Schwatka has been employed by Legg Mason since June, 1986.

THE FUNDS' DISTRIBUTOR

          Legg Mason is the distributor of the Funds' shares pursuant to a
      separate Underwriting Agreement with each Fund. Each Underwriting
      Agreement obligates Legg Mason to pay certain expenses in connection with
      the offering of shares of the Funds, including any compensation to its
      investment executives, the printing and distribution of prospectuses,
      statements of additional information and periodic reports used in
      connection with the offering to prospective investors, after the
      prospectuses, statements of additional information and periodic reports
      have been prepared, set in type and mailed to existing shareholders at the
      Fund's expense, and for any supplementary sales literature and advertising
      costs. Legg Mason receives the sales charge imposed on the purchase of
      Primary Shares.

          The Trust's Board of Trustees has adopted a Distribution and
      Shareholder Services Plan ("Plan") pursuant to Rule 12b-1 under the 1940
      Act. The Plan provides that as compensation for its ongoing services to
      investors in Primary Shares and its activities and expenses related to the
      sale and distribution of Primary Shares, Legg Mason receives from each
      Fund annual service and distribution fees payable from the assets
      attributable to Primary Shares, each equal to an annual rate of 0.125% of
      that Fund's average daily net assets. These fees are calculated daily and
      paid monthly. The fees received by Legg Mason during any year
24

<PAGE>
      may be more or less than its cost of providing distribution and
      shareholder services for Primary Shares.

          Legg Mason receives a fee from BFDS for assisting it with its transfer
      agent and shareholder servicing functions; for the year ended March 31,
      1996, Legg Mason received from BFDS $18,305, $8,921 and $5,991 for
      performing such services in connection with Maryland Tax-Free,
      Pennsylvania Tax-Free and Tax-Free Intermediate, respectively.

          NASD rules limit the amount of annual distribution fees that may be
      paid by mutual funds and impose a ceiling on the cumulative distribution
      fees received. Each Fund's Plan complies with those rules.
          The Chairman, President and Treasurer of the Trust are employed by
      Legg Mason.

THE FUNDS' CUSTODIAN AND TRANSFER AGENT
          State Street Bank and Trust Company, P.O. Box 1713, Boston,
      Massachusetts 02105, is custodian for the securities and cash of the
      Funds. Boston Financial Data Services, P.O. Box 953, Boston, Massachusetts
      02103, is the transfer agent for Fund shares and dividend-disbursing agent
      for the Funds.

DESCRIPTION OF THE TRUST AND ITS SHARES
          The Trust was established as a Massachusetts business trust under a
      Declaration of Trust dated November 21, 1990. The Declaration of Trust
      authorizes the Trust to issue an unlimited number of shares and to create
      additional series, each of which may issue separate classes of shares.
      Three series of the Trust currently are being offered.
          Each series of the Trust currently offers two Classes of
      Shares -- Class A (known as "Primary Shares") and Class Y (known as
      "Navigator Shares"). The two Classes represent interests in the same pool
      of assets. A separate vote is taken by a Class of Shares of a Fund if a
      matter affects just that Class of Shares. Each Class of Shares may bear
      certain differing Class-specific expenses. Salespersons and others
      entitled to receive compensation for selling or servicing Fund shares may
      receive more with respect to one Class than another.

          Navigator Shares are currently offered for sale only to institutional
      clients of Fairfield for investment of their own monies and monies for
      which they act in a fiduciary capacity, to clients of Trust Company for
      which Trust Company exercises discretionary investment management
      responsibility, to qualified retirement plans managed on a discretionary
      basis and having net assets of at least $200 million, and to The Legg
      Mason Profit Sharing Plan and Trust. The initial and subsequent investment
      minimums for Navigator Shares are $50,000 and $100, respectively.
      Investments in Navigator Shares may be made through investment executives
      of Fairfield Group or Legg Mason.


          Each Fund pays no Rule 12b-1 fees with respect to Navigator Shares.
      The per share net asset value of Navigator Shares, and dividends paid to
      Navigator shareholders, are generally expected to be higher than those of
      Primary Shares of the Funds, because of the lower expenses attributable to
      Navigator Shares. The per share net asset value of the Classes of Shares
      will tend to converge, however, immediately after the payment of ordinary
      income dividends. Navigator Shares of a Fund may be exchanged for the
      corresponding class of shares of certain other Legg Mason funds.
      Investments by exchange into the other Legg Mason funds are made at the
      per share net asset value, determined on the same business day as
      redemption of the Navigator Shares the investors wish to redeem.

          The Board of Trustees of the Trust does not anticipate that there will
      be any conflicts among the interests of the holders of the different
      Classes of Fund shares. On an ongoing basis, the Board will consider
      whether any such conflict exists and, if so, take appropriate action.
          Shareholders of the Funds are entitled to one vote per share and
      fractional votes for fractional shares held. Voting rights are not
      cumulative. All shares of the Funds are fully paid and nonassessable and
      have no preemptive or conversion rights.
          Shareholders' meetings will not be held except where the 1940 Act
      requires a shareholder vote on certain matters (including the election of
      trustees, approval of an advisory contract, and approval of a plan of
      distribution pursuant to Rule 12b-1). The Trust will call a special
      meeting of the shareholders at the request of 10% or more of the shares
                                                                              25

<PAGE>
      entitled to vote; shareholders wishing to call such a meeting should
      submit a written request to their respective Fund at 111 South Calvert
      Street, Baltimore, Maryland 21202, stating the purpose of the proposed
      meeting and the matters to be acted upon.
          Each Fund acknowledges that it is solely responsible for the
      information or any lack of information about it in this joint Prospectus
      and in the joint Statement of Additional Information, and no other Fund is
      responsible therefor. There is a possibility that one Fund might be deemed
      liable for misstatements or omissions regarding another Fund in this
      Prospectus or in the joint Statement of Additional Information; however,
      the Funds deem this possibility slight.
26


<PAGE>

             THE                     Addresses

                                     Distributor:
          NAVIGATOR                      Legg Mason Wood Walker, Inc.
            CLASS                        111 South Calvert Street
                                         P.O. Box 1476, Baltimore, MD 21203-1476
                                         410 (bullet) 539 (bullet) 0000
           OF THE                        800 (bullet) 822 (bullet) 5544

                                     Authorized Dealer:
         LEGG MASON                      Fairfield Group, Inc.
          TAX-FREE                       200 Gibraltar Road
        INCOME FUNDS                     Horsham, PA 19044

                                     Transfer and Shareholder Servicing
                                      Agent:
                                         Boston Financial Data Services
  PUTTING YOUR FUTURE FIRST              P.O. Box 953
                                         Boston, MA 02103

                                     Counsel:
                                         Kirkpatrick & Lockhart LLP
Tax-Free Income Funds                    1800 Massachusetts Ave., N.W.
Navigator Class of Maryland              Washington, DC 20036
  Tax-Free Income Trust
                                     Independent Accountants
Navigator Class of                       Coopers & Lybrand L.L.P.
  Pennsylvania Tax-Free                  217 East Redwood Street
  Income Trust                           Baltimore, Maryland 21202

Navigator Class of                   No person has been authorized to give any
  Intermediate-Term Tax-Free         information or to make any representations
  Income Trust                       not contained in this Prospectus or the
                                     Statement of Additional Information in
                                     connection with the offering made by the
                                  Prospectus and, if given or made, such
Prospectus                           information or representations must not be
August 1, 1996                       relied upon as having been authorized by
                                 the Fund or its distributor. The Prospectus
This wrapper is not part of the      does not constitute an offering by the Fund
prospectus.                          or by the principal underwriter in any
                                     jurisdiction in which such offering may not
                                     lawfully be made.
                                     (Legg Mason Fund Logo)

<PAGE>
NAVIGATOR TAX-FREE INCOME FUNDS
PROSPECTUS

AUGUST 1, 1996

     LEGG MASON MARYLAND TAX-FREE INCOME TRUST
     LEGG MASON PENNSYLVANIA TAX-FREE INCOME TRUST
     LEGG MASON TAX-FREE INTERMEDIATE-TERM INCOME TRUST

    Shares of Navigator Maryland Tax-Free Income Trust, Navigator Pennsylvania
Tax-Free Income Trust and Navigator Tax-Free Intermediate-Term Income Trust
(collectively referred to as "Navigator Shares") represent separate classes
(each a "Navigator Class") of interest in Legg Mason Maryland Tax-Free Income
Trust ("Maryland Tax-Free"), Legg Mason Pennsylvania Tax-Free Income Trust
("Pennsylvania Tax-Free") and Legg Mason Tax-Free Intermediate-Term Income Trust
("Tax-Free Intermediate") (each separately referred to as a "Fund" and
collectively referred to as the "Funds"), respectively. Each Fund is a separate
series of Legg Mason Tax-Free Income Fund, ("Trust"), an open-end management
investment company.

    The Navigator Classes of Shares, described in this Prospectus, are currently
offered for sale only to institutional clients of the Fairfield Group, Inc.
("Fairfield") for investment of their own funds and funds for which they act in
a fiduciary capacity, to clients of Legg Mason Trust Company ("Trust Company")
for which Trust Company exercises discretionary investment management
responsibility (such institutional investors are referred to collectively as
"Institutional Clients" and accounts of the customers with such Clients
("Customers") are referred to collectively as "Customer Accounts"), to qualified
retirement plans managed on a discretionary basis and having net assets of at
least $200 million, and to The Legg Mason Profit Sharing Plan and Trust.
Navigator Shares may not be purchased by individuals directly, but Institutional
Clients may purchase shares for Customer Accounts maintained for individuals.

    MUTUAL FUND SHARES ARE NOT DEPOSITS OR OBLIGATIONS OF, OR GUARANTEED OR
ENDORSED BY, ANY BANK OR OTHER DEPOSITORY INSTITUTION. SHARES ARE NOT INSURED BY
THE FDIC, THE FEDERAL RESERVE BOARD, OR ANY OTHER AGENCY, AND ARE SUBJECT TO
INVESTMENT RISK, INCLUDING THE POSSIBLE LOSS OF THE PRINCIPAL AMOUNT INVESTED.


    This Prospectus sets forth concisely the information about the Funds that a
prospective investor ought to know before investing. It should be read and
retained for future reference. A Statement of Additional Information about the
Funds dated August 1, 1996 has been filed with the Securities and Exchange
Commission ("SEC") and, as amended or supplemented from time to time, is
incorporated herein by this reference. The Statement of Additional Information
is available without charge upon request from the Funds' distributor, Legg Mason
Wood Walker, Incorporated ("Legg Mason") (address and telephone numbers listed
on the next page).



    SHARES OF MARYLAND TAX-FREE ARE REGISTERED FOR SALE TO INVESTORS ONLY IN THE
STATES OF MARYLAND, DELAWARE, FLORIDA, PENNSYLVANIA, TEXAS, VIRGINIA, WEST
VIRGINIA, WYOMING AND THE DISTRICT OF COLUMBIA. SHARES OF PENNSYLVANIA TAX-FREE
ARE REGISTERED FOR SALE TO INVESTORS ONLY IN THE STATES OF PENNSYLVANIA,
DELAWARE, FLORIDA, MARYLAND, NEW JERSEY, NEW YORK, OHIO, WEST VIRGINIA, WYOMING
AND THE DISTRICT OF COLUMBIA. THESE FUNDS ARE NOT BEING OFFERED FOR SALE TO
INVESTORS IN ANY OTHER STATE.


    THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION, NOR HAS THE SECURITIES
AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED UPON THE
ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A
CRIMINAL OFFENSE.

    NAVIGATOR SHARES ARE SOLD AND REDEEMED WITHOUT ANY PURCHASE OR REDEMPTION
CHARGE IMPOSED BY THE FUNDS, ALTHOUGH INSTITUTIONAL CLIENTS MAY CHARGE THEIR
CUSTOMER ACCOUNTS FOR SERVICES PROVIDED IN CONNECTION WITH THE PURCHASE OR
REDEMPTION OF SHARES. SEE "HOW TO PURCHASE AND REDEEM SHARES." EACH FUND PAYS
MANAGEMENT FEES TO LEGG MASON FUND ADVISER, INC., BUT NAVIGATOR CLASSES PAY NO
DISTRIBUTION FEES.

    MARYLAND TAX-FREE is a non-diversified, professionally managed portfolio
seeking a high level of current income exempt from federal and Maryland state
and local income taxes, consistent with prudent investment risk and preservation
of capital. In attempting to achieve the Fund's objective, the Funds' investment
adviser, Legg Mason Fund Adviser, Inc. ("Adviser"), invests primarily in debt
instruments issued by or on behalf of the State of Maryland, its political
subdivisions, municipalities, agencies, instrumentalities or public authorities,
the

<PAGE>


interest on which, in the opinion of counsel to the issuer, is exempt from
federal and Maryland state and local income taxes ("Maryland municipal
obligations") and which are investment grade, i.e., securities rated within the
four highest grades by Moody's Investors Service, Inc. ("Moody's") or Standard &
Poor's ("S&P") or, if unrated by Moody's or S&P, deemed by the Adviser to be of
comparable quality. Under normal circumstances, the dollar-weighted average
maturity of the Fund's portfolio is expected to be between 12 and 24 years. The
Fund also may engage in hedging transactions.



    PENNSYLVANIA TAX-FREE is a non-diversified, professionally managed portfolio
seeking a high level of current income exempt from federal income tax and
Pennsylvania personal income tax, consistent with prudent investment risk and
preservation of capital. In attempting to achieve the Fund's objective, the
Adviser invests primarily in debt instruments issued by or on behalf of the
Commonwealth of Pennsylvania, its political subdivisions, municipalities,
agencies, instrumentalities or public authorities, the interest on which, in the
opinion of counsel to the issuer, is exempt from federal income tax and
Pennsylvania personal income tax ("Pennsylvania municipal obligations") and
which are rated investment grade by Moody's, S&P or, if unrated by Moody's or
S&P, deemed by the Adviser to be of comparable quality. The Fund's shares are
exempt from Pennsylvania county personal property tax to the extent that the
Fund invests in Pennsylvania municipal obligations. Under normal circumstances,
the dollar-weighted average maturity of the Fund's portfolio is expected to be
between 12 and 24 years. The Fund also may engage in hedging transactions.



    TAX-FREE INTERMEDIATE is a non-diversified, professionally managed portfolio
seeking a high level of current income exempt from federal income tax,
consistent with prudent investment risk. In attempting to achieve the Fund's
objective, the Adviser invests primarily in debt instruments issued by or on
behalf of states, territories and possessions of the United States, the District
of Columbia and their respective authorities, agencies, instrumentalities and
political subdivisions, the interest on which, in the opinion of counsel to the
issuer, is exempt from federal income tax and which are rated investment grade
by Moody's, S&P or Fitch Investors Service, Inc. ("Fitch") or, if unrated by
Moody's, S&P or Fitch ("unrated securities"), deemed by the Adviser to be of
comparable quality, while maintaining an average dollar-weighted maturity of
between 2 and 10 years. The Fund also may engage in hedging transactions.


            TABLE OF CONTENTS
                Expenses                                           3
                Financial Highlights                               4
                Performance Information                            7

                Who Should Invest                                  7

                Investment Objectives and Policies                 8

                Investment Techniques                             11

                How To Purchase and Redeem Shares                 13
                How Shareholder Accounts are
                  Maintained                                      15
                How Net Asset Value is Determined                 15
                Dividends and Other Distributions                 15
                Taxes                                             16
                Shareholder Services                              18

                The Funds' Management and Investment Adviser      18

                The Funds' Distributor                            19

                The Funds' Custodian and Transfer Agent           19


                Description of the Trust and
                  and Its Shares                                  19


                      Legg Mason Wood Walker, Incorporated
                    111 South Calvert Street, P.O. Box 1476
                            Baltimore, MD 21203-1476
                         410 (Bullet) 539 (Bullet) 0000
                         800 (Bullet) 822 (Bullet) 5544
2

<PAGE>

     EXPENSES

          The purpose of the following table is to assist an investor in
      understanding the various costs and expenses that an investor in Navigator
      Shares of a Fund will bear directly or indirectly. The expenses and fees
      set forth in the table are based on estimated expenses for the initial
      period of operations of the Navigator Classes.



      ANNUAL FUND OPERATING EXPENSES -- NAVIGATOR SHARES(A)
      (AS A PERCENTAGE OF AVERAGE NET ASSETS)



<TABLE>
<CAPTION>
                            MARYLAND   PENNSYLVANIA     TAX-FREE
                            TAX-FREE     TAX-FREE     INTERMEDIATE
<S>                         <C>        <C>            <C>
      Management fees
        (after fee
        waivers)             0.18%        0.07%          0.03%
      12b-1 fees              None         None           None
      Other expenses(B)      0.16%        0.22%          0.29%
      Total operating
        expenses(B)
        (after fee
        waivers)             0.34%        0.29%          0.32%
</TABLE>



    (A) Pursuant to a voluntary expense limitation, the Adviser has agreed to
        waive the management fees and assume certain other expenses such that
        total operating expenses relating to Navigator Shares (exclusive of
        taxes, interest, brokerage fees and extraordinary expenses) will not
        exceed annual rates of 0.40% of average daily net assets of each Fund
        until December 31, 1996 or until Maryland Tax-Free's net assets reach
        $200 million, whichever occurs first; or until Pennsylvania Tax-Free's
        net assets reach $125 million, whichever occurs first; or until Tax-Free
        Intermediate's net assets reach $100 million, whichever occurs first. In
        the absence of such waivers, the expense ratios for Navigator Maryland
        Tax-Free, Pennsylvania Tax-Free and Tax-Free Intermediate would be
        0.70%, 0.77% and 0.85%, respectively.


    (B) Each Fund has entered into an arrangement with its custodian whereby
        interest earned on uninvested cash balances is used to reduce custodian
        expenses. Other expenses and Total operating expenses net of this
        reduction were as follows: for Maryland Tax-Free, 0.15% and 0.33%,
        respectively, of the Fund's average net assets; for Pennsylvania
        Tax-Free, 0.21% and 0.28%, respectively, of the Fund's average net
        assets; and for Tax-Free Intermediate, 0.28% and 0.31%, respectively, of
        the Fund's average net assets.



          For further information concerning the expenses of each Fund, please
      see "The Funds' Management and Investment Adviser," page 18 and "The
      Funds' Distributor," page 19.



EXAMPLE

          The following example illustrates the expenses that you would pay on a
      $1,000 investment in Navigator Shares over various time periods assuming
      (1) a 5% annual rate of return and (2) redemption at the end of each time
      period. As noted in the table above, the Funds charge no redemption fees
      of any kind.

<TABLE>
<CAPTION>
                                 1       3       5      10
                                YEAR   YEARS   YEARS   YEARS
<S>                             <C>    <C>     <C>     <C>
Maryland Tax-Free                $3     $11     $19     $43
Pennsylvania Tax-Free            $3     $ 9     $16     $37
Tax-Free Intermediate            $3     $10     $18     $41
</TABLE>


          This example assumes that all dividends and capital gain distributions
      are reinvested and that the percentage amounts listed under "Annual Fund
      Operating Expenses" remain the same over the time periods shown.


          If the waivers are not extended beyond December 31, 1996, the expense
      figures in the examples will be higher. The above tables and the
      assumption in the examples of a 5% annual return are required by
      regulations of the SEC applicable to all mutual funds. THE ASSUMED 5%
      ANNUAL RETURN IS NOT A PREDICTION OF, AND DOES NOT REPRESENT, THE
      PROJECTED OR ACTUAL PERFORMANCE OF NAVIGATOR SHARES OF THE FUNDS. THE
      ABOVE TABLES AND EXAMPLE SHOULD NOT BE CONSIDERED A REPRESENTATION OF PAST
      OR FUTURE EXPENSES. ACTUAL EXPENSES MAY BE GREATER OR LESS THAN THOSE
      SHOWN. The actual expenses attributable to Navigator Shares will depend
      upon, among other things, the level of average net assets, the levels of
      sales and redemptions of shares, the extent to which Navigator Shares
      incur variable expenses, such as transfer agency costs, and whether the
      Adviser reimburses all or a portion of a Fund's expenses.

                                                                               3

<PAGE>

     FINANCIAL HIGHLIGHTS

         Each Fund offers two classes of shares, Primary Shares and Navigator
     Shares. Navigator Shares pay no 12b-1 distribution fees and may pay lower
     transfer agency fees. The information for Primary Shares reflects 12b-1
     fees paid by that class and not by Navigator Shares.



         The financial information in the tables that follow have been audited
     by Coopers & Lybrand L.L.P., independent accountants. Each Fund's financial
     statements for the year ended March 31, 1996 and the report of Coopers &
     Lybrand L.L.P. thereon are included in that Fund's annual report and are
     incorporated by reference into the Statement of Additional Information. The
     annual report for each Fund is available to shareholders without charge by
     calling an investment executive at Fairfield, Legg Mason or Legg Mason's
     Funds Marketing Department at 800-822-5544.

     MARYLAND TAX-FREE

<TABLE>
<CAPTION>

                                                                                              PRIMARY CLASS
      Years Ended March 31,                                              1996        1995        1994        1993       1992(A)
<S>                                                                    <C>         <C>         <C>         <C>         <C>
PER SHARE OPERATING PERFORMANCE:
      Net asset value, beginning of period                              $15.87      $15.69      $15.97      $15.03     $14.70
      Net investment income(B)                                            .859        .828        .839        .877       .823
      Net realized and unrealized gain (loss) on investments              .251        .180       (.275)       .947       .333
      Total from investment operations                                    1.11       1.008        .564       1.824      1.156
      Distributions to shareholders:
        Net investment income                                            (.859)      (.828)      (.839)      (.877)     (.823)
        Net realized gain on investments                                 (.055)         --          --       (.007)     (.003)
        In excess of net realized gain on investments                       --          --       (.005)         --         --
      Net asset value, end of period                                    $16.07      $15.87      $15.69      $15.97     $15.03
      Total return(D)                                                     7.11%       6.60%       3.51%      12.47%      8.04%(C)
RATIOS/SUPPLEMENTAL DATA:
      Ratios to average net assets:
        Total expenses(B,F)                                               0.59%         --          --          --         --
        Net expenses(B,G)                                                 0.58%       0.54%       0.46%       0.40%      0.18%(E)
        Net investment income(B)                                          5.29%       5.32%       5.10%       5.61%      5.91%(E)
      Portfolio turnover rate                                             14.1%        9.5%        6.6%         --        5.4%(E)
      Net assets, end of period (in thousands)                         $146,645    $142,314    $145,578    $128,566    $83,052
</TABLE>


   (A) FOR THE PERIOD MAY 1, 1991 (COMMENCEMENT OF OPERATIONS) TO MARCH 31,
       1992.

   (B) NET OF FEES WAIVED AND REIMBURSEMENTS MADE BY THE ADVISER IN EXCESS OF
       VOLUNTARY EXPENSE LIMITATIONS AS FOLLOWS: ALL EXPENSES UNTIL OCTOBER 20,
       1991; 0.25% OF AVERAGE DAILY NET ASSETS UNTIL DECEMBER 31, 1991; 0.35%
       UNTIL JUNE 30, 1992; 0.40% UNTIL DECEMBER 31, 1992; 0.45% UNTIL DECEMBER
       31, 1993; 0.50% UNTIL JUNE 30, 1994; 0.55% UNTIL JULY 31, 1995; 0.60%
       UNTIL JANUARY 31, 1996; AND 0.65% UNTIL DECEMBER 31, 1996.


   (C) NOT ANNUALIZED FOR PERIODS OF LESS THAN A FULL YEAR.

   (D) EXCLUDING SALES CHARGE.
   (E) ANNUALIZED.

   (F) PURSUANT TO NEW SECURITIES EXCHANGE COMMISSION REGULATIONS EFFECTIVE
       DECEMBER 31, 1995, THIS RATIO REFLECTS TOTAL EXPENSES BEFORE COMPENSATING
       BALANCE CREDITS.


   (G) THIS RATIO REFLECTS TOTAL EXPENSES REDUCED BY THE IMPACT OF COMPENSATING
       BALANCE CREDITS.

4

<PAGE>

     PENNSYLVANIA TAX-FREE

<TABLE>
<CAPTION>
                                                                                             PRIMARY CLASS
      Years Ended March 31,                                                1996       1995       1994       1993       1992(A)
<S>                                                                       <C>        <C>        <C>        <C>        <C>
PER SHARE OPERATING PERFORMANCE:
      Net asset value, beginning of period                                $16.02     $15.80     $16.03     $14.99     $14.70
      Net investment income(B)                                              0.89       0.85       0.86       0.91       0.63
      Net realized and unrealized gain (loss) on investments                0.15       0.22      (0.23)      1.04       0.29
      Total from investment operations                                      1.04       1.07       0.63       1.95       0.92
      Distributions to shareholders from:
        Net investment income                                              (0.89)     (0.85)     (0.86)     (0.91)     (0.63)
        Net realized gain on investments                                   (0.07)        --         --         --         --
      Total distributions                                                  (0.96)     (0.85)     (0.86)     (0.91)     (0.63)
      Net asset value, end of period                                      $16.10     $16.02     $15.80     $16.03     $14.99
      Total return(D)                                                       6.52%      7.03%      3.81%     13.31%      6.36%(C)
RATIOS/SUPPLEMENTAL DATA:
      Ratios to average net assets:
        Total expenses(B,F)                                                 0.54%        --         --         --         --
        Net expenses(B,G)                                                   0.53%      0.49%      0.40%      0.32%      0.12%(E)
        Net investment income(B)                                            5.42%      5.42%      5.16%      5.74%      6.11%(E)
      Portfolio turnover rate                                              17.21%      2.08%        --         --         --
      Net assets, end of period (in thousands)                            $65,275    $63,929    $62,904    $49,959    $28,873
</TABLE>


   (A) FOR THE PERIOD AUGUST 1, 1991 (COMMENCEMENT OF OPERATIONS) TO MARCH 31,
       1992.

   (B) NET OF FEES WAIVED AND REIMBURSEMENTS MADE BY THE ADVISER IN EXCESS OF
       VOLUNTARY EXPENSE LIMITATIONS AS FOLLOWS: ALL EXPENSES UNTIL NOVEMBER 30,
       1991; 0.20% OF AVERAGE DAILY NET ASSETS UNTIL MARCH 31, 1992; 0.25% UNTIL
       JUNE 30, 1992; 0.30% UNTIL SEPTEMBER 30, 1992; 0.35% UNTIL JULY 31, 1993;
       0.40% UNTIL DECEMBER 31, 1993; 0.45% UNTIL JUNE 30, 1994; 0.50% UNTIL
       JULY 31, 1995; 0.55% UNTIL JANUARY 31, 1996; AND 0.65% UNTIL DECEMBER 31,
       1996.


   (C) NOT ANNUALIZED FOR PERIODS OF LESS THAN A FULL YEAR.

   (D) EXCLUDING SALES CHARGE.
   (E) ANNUALIZED.

   (F) PURSUANT TO NEW SECURITIES EXCHANGE COMMISSION REGULATIONS EFFECTIVE
       DECEMBER 31, 1995, THIS RATIO REFLECTS TOTAL EXPENSES BEFORE COMPENSATING
       BALANCE CREDITS.


   (G) THIS RATIO REFLECTS TOTAL EXPENSES REDUCED BY THE IMPACT OF COMPENSATING
       BALANCE CREDITS.

                                                                               5

<PAGE>


     TAX-FREE INTERMEDIATE

<TABLE>
<CAPTION>
                                                                                              PRIMARY CLASS
      Years Ended March 31,                                                    1996         1995         1994         1993(A)
<S>                                                                           <C>          <C>          <C>          <C>
PER SHARE OPERATING PERFORMANCE:
      Net asset value, beginning of period                                    $15.06       $14.96       $15.06       $14.70
      Net investment income(B)                                                  0.68         0.72         0.70         0.28
      Net realized and unrealized gain (loss) on investments                    0.28         0.10        (0.09)        0.36
      Total from investment operations                                          0.96         0.82         0.61         0.64
      Distributions to shareholders from:
        Net investment income                                                  (0.68)       (0.72)       (0.70)       (0.28)
        Net realized gain on investments                                          --           --        (0.01)          --
      Total distributions                                                      (0.68)       (0.72)       (0.71)       (0.28)
      Net asset value, end of period                                          $15.34       $15.06       $14.96       $15.06
      Total return(D)                                                           6.47%        5.65%        3.99%        4.35%(C)
RATIOS/SUPPLEMENTAL DATA:
      Ratios to average net assets:
        Total expenses(B,F)                                                     0.57%          --           --           --
        Net expenses(B,G)                                                       0.56%        0.34%        0.30%        0.20%(E)
        Net investment income(B)                                                4.41%        4.83%        4.44%        4.71%(E)
      Portfolio turnover rate                                                     --         24.8%         6.6%          --
      Net assets, end of period (in thousands)                                $60,042      $48,837      $54,032      $37,138
</TABLE>


   (A) FOR THE PERIOD NOVEMBER 9, 1992 (COMMENCEMENT OF OPERATIONS) TO MARCH 31,
       1993.

   (B) NET OF FEES WAIVED AND REIMBURSEMENTS MADE BY THE ADVISER IN EXCESS OF
       VOLUNTARY EXPENSE LIMITATIONS AS FOLLOWS: 0.20% OF AVERAGE DAILY NET
       ASSETS UNTIL MARCH 31, 1993; 0.30% UNTIL JUNE 30, 1994; 0.35% UNTIL JULY
       31, 1995; AND 0.65% UNTIL DECEMBER 31, 1996.


   (C) NOT ANNUALIZED FOR PERIODS OF LESS THAN A FULL YEAR.

   (D) EXCLUDING SALES CHARGE.
   (E) ANNUALIZED.

   (F) PURSUANT TO NEW SECURITIES EXCHANGE COMMISSION REGULATIONS EFFECTIVE
       DECEMBER 31, 1995, THIS RATIO REFLECTS TOTAL EXPENSES BEFORE COMPENSATING
       BALANCE CREDITS.


   (G) THIS RATIO REFLECTS TOTAL EXPENSES REDUCED BY THE IMPACT OF COMPENSATING
       BALANCE CREDITS.

6

<PAGE>

     PERFORMANCE INFORMATION

          From time to time each Fund may quote the total return of each class
      of shares in advertisements or in reports or other communications to
      shareholders. A mutual fund's total return is a measurement of the overall
      change in value of an investment in the fund, including changes in share
      price and assuming reinvestment of dividends and capital gain
      distributions. CUMULATIVE TOTAL RETURN shows the fund's performance over a
      specific period of time. AVERAGE ANNUAL TOTAL RETURN is the average annual
      compounded return that would have produced the same cumulative total
      return if the fund's performance had been constant over the entire period.
      Average annual returns, which differ from actual year-by-year results,
      tend to smooth out variations in a fund's returns.


          Total returns of Primary Shares as of March 31, 1996 were as follows:


CUMULATIVE TOTAL RETURN

<TABLE>
<CAPTION>
                        MARYLAND    PENNSYLVANIA      TAX-FREE
                        TAX-FREE      TAX-FREE      INTERMEDIATE
<S>                     <C>         <C>             <C>
      One Year            +4.15%        +3.61%          +4.32%
      Life of Class      +39.60(A)     +38.63(B)       +19.61(C)
</TABLE>


AVERAGE ANNUAL TOTAL RETURN

<TABLE>
<CAPTION>
                        MARYLAND    PENNSYLVANIA      TAX-FREE
                        TAX-FREE      TAX-FREE      INTERMEDIATE
<S>                     <C>         <C>             <C>
      One Year            +4.15%        +3.61%          +4.32%
      Life of Class       +7.04(A)      +7.25(B)        +5.42(C)
</TABLE>


    (A) INCEPTION OF MARYLAND TAX-FREE -- MAY 1, 1991.
    (B) INCEPTION OF PENNSYLVANIA TAX-FREE -- AUGUST 1, 1991.
    (C) INCEPTION OF TAX-FREE INTERMEDIATE -- NOVEMBER 9, 1992.

          As of the date of this Prospectus, Navigator Shares have no
      performance record. Because Navigator Shares have lower total expenses,
      they will generally have a higher return than Primary Shares.

          Each Fund also may advertise its yield or tax equivalent yield. Yield
      reflects investment income net of expenses over a 30-day (or one-month)
      period on a Fund share, expressed as an annualized percentage of the
      maximum offering price per share at the end of the period. Tax equivalent
      yield shows the taxable yield an investor would have to earn before taxes
      to equal the Fund's tax-exempt yield. A tax equivalent yield is calculated
      by dividing a Fund's tax-exempt yield by the result of one minus a stated
      federal, state and local income tax rate. The effective yield, although
      calculated similarly, will be slightly higher than the yield because it
      assumes that income earned from the investment is reinvested (i.e., the
      compounding effect of reinvestment). Yield computations differ from other
      accounting methods and therefore may differ from dividends actually paid
      or reported net income.

          Total return and yield information reflect past performance and are
      not predictions or guarantees of future results. Yields and total returns
      of Primary Shares of the Funds would be lower if the Adviser and Legg
      Mason had not waived a portion of the fees and reimbursed certain expenses
      during the fiscal years 1992 through 1996. Investment return and share
      price will fluctuate, and the value of your shares, when redeemed, may be
      worth more or less than their original cost.

          Further information about each Fund's performance is contained in that
      Fund's Annual Report to Shareholders, which may be obtained without charge
      by calling an investment executive at Fairfield, Legg Mason or Legg
      Mason's Funds Marketing Department at 800-822-5544.

WHO SHOULD INVEST

          Maryland Tax-Free is designed for longer-term investors who are able
      to benefit from income exempt from federal and Maryland state and local
      income taxes. Pennsylvania Tax-Free is designed for longer-term investors
      who are able to benefit from income exempt from federal income tax and
      Pennsylvania personal income tax. Tax-Free Intermediate is designed for
      intermediate-term investors who are able to benefit from income exempt
      from federal income tax. The value of Navigator Shares can generally be
      expected to fluctuate inversely with changes in interest rates and,
      because of the potential negative impact of rising interest rates and
      other risks, the Funds would not be appropriate for investors whose
      primary goal is stability of principal. Each Fund is not intended to be a
      balanced investment program. Each Fund is not an appropriate investment
      for "substantial users" of certain facilities financed by industrial
      development or private activity bonds or related persons thereof. See
      "Taxes -- Federal Income Tax," page 16.

                                                                               7

<PAGE>

     INVESTMENT OBJECTIVES AND POLICIES
          Each Fund's investment objective may not be changed without
      shareholder approval; however, except as otherwise noted, the investment
      policies of each Fund described below may be changed by the Trust's Board
      of Trustees without a shareholder vote. There can be no assurance that any
      Fund will achieve its investment objective.

          MARYLAND TAX-FREE'S investment objective is to earn a high level of
      current income exempt from federal and Maryland state and local income
      taxes, consistent with prudent investment risk and preservation of
      capital. The Fund seeks to achieve its investment objective by investing
      primarily in debt instruments issued by or on behalf of the State of
      Maryland, its political subdivisions, municipalities, agencies,
      instrumentalities or public authorities, the interest on which, in the
      opinion of counsel to the issuer, is exempt from federal and Maryland
      state and local income taxes. As a fundamental policy, under normal
      circumstances, the Fund will maintain at least 80% of its total assets in
      Maryland municipal obligations, exclusive of any such obligations the
      interest on which is a tax preference item for purposes of the federal
      alternative minimum tax ("Tax Preference Item"). See "Temporary
      Investments," page 9.

          PENNSYLVANIA TAX-FREE'S investment objective is to earn a high level
      of current income exempt from federal income tax and Pennsylvania personal
      income tax, consistent with prudent investment risk and preservation of
      capital. The Fund seeks to achieve its investment objective by investing
      primarily in debt instruments issued by or on behalf of the Commonwealth
      of Pennsylvania, its political subdivisions, municipalities, agencies,
      instrumentalities or public authorities, the interest on which, in the
      opinion of counsel to the issuer, is exempt from federal income tax and
      Pennsylvania personal income tax. As a fundamental policy, under normal
      circumstances, the Fund will maintain at least 80% of its total assets in
      Pennsylvania municipal obligations, exclusive of Tax Preference Items. See
      "Temporary Investments" page 9.


          TAX-FREE INTERMEDIATE'S investment objective is to earn a high level
      of current income exempt from federal income tax, consistent with prudent
      investment risk. The Fund seeks to achieve its investment objective by
      investing primarily in debt instruments issued by or on behalf of states,
      territories and possessions of the United States, the District of Columbia
      and their respective authorities, agencies, instrumentalities and
      political subdivisions, the interest on which, in the opinion of counsel
      to the issuer, is exempt from federal income tax ("municipal
      obligations"), while maintaining an average dollar-weighted maturity of
      between 2 and 10 years. As a fundamental policy, under normal
      circumstances, the Fund will maintain at least 80% of its total assets in
      municipal obligations exclusive of Tax Preference Items. See "Temporary
      Investments," page 9.

          Maryland Tax-Free and Pennsylvania Tax-Free each invest in securities
      that, in the opinion of the Adviser, present acceptable credit risks and
      that, at the time of purchase, are rated:

          "Baa" or higher by Moody's or "BBB" or higher by S&P in the case of
      bonds;

          "P1" by Moody's or "A1" by S&P in the case of commercial paper;


          "MIG-1" by Moody's or "SP-1" or higher by S&P in the case of notes;
      and


          "VMIG-1" by Moody's in the case of variable rate demand notes.

          Tax-Free Intermediate invests in securities that, in the opinion of
      the Adviser, present acceptable credit risks and that, at the time of
      purchase, are rated:

          "Baa" or higher by Moody's, "BBB" or higher by S&P or Fitch in the
      case of bonds;

          "MIG-1" by Moody's, "SP-1" or higher by S&P or "F-1" or higher by
      Fitch in the case of notes;


          "P1" by Moody's, "A1" by S&P or "F-1" or higher by Fitch in the case
      of commercial paper; and


          "VMIG-1" by Moody's in the case of variable rate demand notes.

          Each Fund also invests in securities unrated by any of the above
      services which are deemed by the Adviser to be of comparable quality.

          The bond ratings noted above are considered "investment grade" by the
      respective rating agencies. A rating of a municipal obligation represents
      the rating agency's opinion regarding its quality and is not a guarantee
      of quality. Moody's considers bonds rated in its fourth highest category
      (i.e., Baa) to have speculative characteristics; changes in economic
      conditions or other circumstances are more likely to lead to a weakened
      capacity for the issuers of such securities to make principal and interest
      payments than is the case for higher rated bonds. In the event the rating
      on an issue held in

8

<PAGE>

      a Fund's portfolio is changed by Moody's, S&P or (with respect to Tax-Free
      Intermediate) Fitch, such change will be considered by the Adviser in its
      evaluation of the overall investment merits of that security. If, as a
      result of any downgradings by Moody's, S&P or (with respect to Tax-Free
      Intermediate) Fitch or, for unrated securities, any determinations by the
      Adviser that securities are no longer of comparable quality to investment
      grade securities, more than 5% of a Fund's total assets are represented by
      securities rated below investment grade or the equivalent, the Adviser
      will, as soon as practicable consistent with achieving an orderly
      disposition of the securities, sell such holdings until they represent 5%
      or less of the Fund's total assets. A discussion of the ratings outlined
      above is included in the Statement of Additional Information.

          In addition to the agency ratings, there are other criteria which will
      be used by the Adviser in selecting securities for a portfolio.
      Consideration will be given to the maturity and duration of each bond as
      well as its effect on the overall average maturity and duration of the
      portfolio. Analysis of the current and historical yield spreads is done to
      determine the relative value in any bond considered for purchase. The
      coupon level and call features also figure in the decision on the relative
      merits of an investment. Consideration is also given to the type of
      bond -- whether it is a general obligation or a revenue bond. In addition
      to this examination of bond characteristics, significant effort is devoted
      to analysis of the creditworthiness of the bond issuer at the time of
      purchase and on an ongoing basis.

          Each Fund is permitted to invest in municipal securities of any
      maturity. The maturities of a Fund's portfolio securities will reflect the
      Adviser's judgment concerning current and future market conditions as well
      as other factors, such as the Fund's liquidity needs. Under normal
      circumstances, the dollar-weighted average maturities of Maryland
      Tax-Free's and Pennsylvania Tax-Free's portfolios are expected to be
      between 12 and 24 years and the dollar-weighted average maturity of
      Tax-Free Intermediate's portfolio is expected to be between 2 and 10
      years.

          Each Fund does not expect its portfolio turnover rate to exceed 90%
      per year.

MUNICIPAL OBLIGATIONS
          Municipal obligations include obligations issued to obtain funds for
      various public purposes, including constructing a wide range of public
      facilities, such as bridges, highways, housing, hospitals, mass
      transportation, schools and streets. Other public purposes for which
      municipal obligations may be issued include the refunding of outstanding
      obligations, the obtaining of funds for general operating expenses and the
      making of loans to other public institutions and facilities. In addition,
      certain types of industrial development bonds ("IDBs") and private
      activity bonds ("PABs") are issued by or on behalf of public authorities
      to finance various privately operated facilities, including certain
      pollution control facilities, convention or trade show facilities, and
      airport, mass transit, port or parking facilities. Interest on certain
      tax-exempt PABs will constitute a Tax Preference Item. Accordingly, under
      normal circumstances, each Fund's investment in obligations, the interest
      on which is such an item, including PABs, will be limited to a maximum of
      20% of its total assets.

          Municipal obligations also include short-term tax anticipation notes,
      bond anticipation notes, revenue anticipation notes and other forms of
      short-term debt obligations. Such notes may be issued with a short-term
      maturity in anticipation of the receipt of tax payments, the proceeds of
      bond placements or other revenues.

          Municipal obligations also include municipal lease obligations. These
      obligations, which are issued by state and local governments to acquire
      land, equipment and facilities, typically are not fully backed by the
      municipality's credit, and, if funds are not appropriated for the
      following year's lease payments, a lease may terminate, with the
      possibility of default on the lease obligation and significant loss to a
      Fund. "Certificates of Participation" are participations in municipal
      lease obligations or installment sales contracts. Each certificate
      represents a proportionate interest in or right to the lease purchase
      payments made.

          The two principal classifications of municipal obligations are
      "general obligation" and "revenue" bonds. "General obligation" bonds are
      secured by the issuer's pledge of its faith, credit and taxing power.
      "Revenue" bonds are payable only from the revenues derived from a
      particular facility or class of facilities or from the proceeds of a
      special excise tax or other specific revenue source such as the corporate
      user of the facility being financed. IDBs and PABs are usually revenue
      bonds and are not payable from the unrestricted revenues of the issuer.
      The credit quality of IDBs and PABs is usually directly related to the
      credit standing of the corporate user of the facilities.

TEMPORARY INVESTMENTS
          During unusual market conditions, including if, in the Adviser's
      opinion, there are insufficient suitable Maryland municipal obligations
      (with
                                                                               9

<PAGE>
      respect to Maryland Tax-Free), Pennsylvania municipal obligations (with
      respect to Pennsylvania Tax-Free) or municipal obligations (with respect
      to Tax-Free Intermediate) available that pay interest that is not a Tax
      Preference Item, a Fund temporarily may invest more than 20% of its total
      assets in municipal obligations the interest on which is exempt from
      federal income tax but is such an item (with respect to Tax-Free
      Intermediate) and/or is subject to Maryland state and local income taxes
      (with respect to Maryland Tax-Free) and/or is subject to Pennsylvania
      personal income tax (with respect to Pennsylvania Tax-Free). Each Fund
      expects that under normal circumstances it will maintain needed liquidity
      through the purchase of short-term municipal securities. However, for
      liquidity purposes, or pending the investment of the proceeds of the sale
      of shares, a Fund temporarily may invest in taxable short-term investments
      consisting of: obligations of the U.S. Government, its agencies and
      instrumentalities; certificates of deposit and bankers' acceptances of
      U.S. domestic banks with assets of one billion dollars or more; commercial
      paper or other corporate notes of high quality; and any of such items
      subject to short-term repurchase agreements. Each Fund may invest without
      limit in such instruments for temporary, defensive purposes, when in the
      Adviser's opinion, no suitable municipal securities are available. No more
      than 10% of a Fund's net assets will be invested in repurchase agreements
      maturing in more than seven days and other illiquid securities. Interest
      earned from such taxable investments will be taxable to investors as
      ordinary income when distributed to them.

          As a fundamental policy, each Fund may borrow money solely for
      temporary purposes from banks or by engaging in reverse repurchase
      agreements in an amount up to 10% of the value of its total assets;
      however, borrowings by a Fund in excess of 5% of the value of its total
      assets may be only from banks.


YIELD AND RISK FACTORS

      Yield
          The yield of a municipal obligation is dependent on a variety of
      factors, including general municipal securities market conditions, general
      fixed-income market conditions, the financial condition of the issuer, the
      size of the particular offering, the maturity of the obligation, the
      credit quality and rating of the issue and expectations regarding changes
      in income tax rates.

      Interest Rate Risk

          If general market interest rates increase, the prices of municipal
      obligations ordinarily will decrease. In a market of decreasing interest
      rates, the opposite generally will be true. Although longer-term bonds
      generally offer higher yields than shorter-term bonds, their prices are
      more sensitive to changes in interest rates than bonds with shorter
      maturities. Under normal circumstances, the dollar-weighted average
      maturities of Maryland Tax-Free's and Pennsylvania Tax-Free's portfolios
      are expected to be 12-24 years and the dollar-weighted average maturity of
      Tax-Free Intermediate's portfolio is expected to be 2-10 years. Therefore,
      the value of a Fund's portfolio securities, and hence of that Fund's
      shares, will be more sensitive to changes in interest rates and will
      fluctuate more than the value of a portfolio of shorter-term municipal
      obligations.

      For Maryland Tax-Free:

          Changes in economic conditions in, or governmental policies of, the
      state of Maryland could have a significant impact on the performance of
      the Fund. For example, services (including mining), wholesale and retail
      trade, government, and manufacturing (primarily printing and publishing,
      food and kindred products, instruments and related products, electronic
      equipment, industrial machinery and transportation equipment) are the
      leading areas of employment in the State of Maryland. In contrast to the
      nation as a whole, more people in Maryland are employed in government than
      in manufacturing. The relatively high concentration of governmental
      employment in Maryland makes the state potentially vulnerable to any
      decreases in federal, including military, and state governmental spending.

          In recent years, finance, insurance, and real estate were large
      contributors to the gross state product. The outlook for those sectors is
      subject to question given disclosures indicating continuing financial
      weakness in major banking and insurance companies having their corporate
      headquarters in Maryland and the general regional decline in real estate
      activity and values.

          The Fund may invest in certain municipal obligations with unique
      risks. These include, but are not limited to, securities issued by
      hospitals and other health care providers. The hospital industry
      throughout the nation has been subjected to pressure to reduce expenses
      and to limit lengths of stay. That pressure may adversely affect the
      financial health of some hospitals.
10

<PAGE>
          An expanded discussion of certain investment considerations relating
      to debt obligations of Maryland and its political subdivisions is
      contained in the Statement of Additional Information.

      For Pennsylvania Tax-Free:

          Changes in economic conditions in, or governmental policies of, the
      Commonwealth of Pennsylvania could have a significant impact on the
      performance of the Fund. For example, Pennsylvania's continued dependence
      on manufacturing, mining and steel has made Pennsylvania vulnerable to
      cyclical industry fluctuations, foreign imports and environmental
      concerns. However, growth in the service and trade sectors has helped
      diversify Pennsylvania's economy and reduce its unemployment rate below
      the national average. Changes in local economic conditions or local
      governmental policies within Pennsylvania, which can vary substantially by
      region, could also have a significant impact on the performance of
      municipal obligations held by the Fund. The City of Philadelphia, for
      example, experienced severe financial problems which impaired its ability
      to borrow money and adversely affected the ratings of its obligations and
      their marketability. While the Fund may invest in obligations that are
      secured by obligors other than Pennsylvania or its political subdivisions
      (such as hospitals, universities, corporate obligors and corporate credit
      and liquidity providers) and obligations limited to specific revenue
      pledges (such as sewer authority bonds), the creditworthiness of these
      obligors may be partly dependent on the creditworthiness of Pennsylvania
      or its municipal authorities.

          An expanded discussion of certain investment considerations relating
      to debt obligations of Pennsylvania and its political subdivisions is
      contained in the Statement of Additional Information.

      Concentration

          Each Fund may invest 25% or more of its total assets in a particular
      segment of the municipal securities market, such as hospital revenue
      bonds, housing agency bonds, IDBs or airport bonds, or in securities the
      interest on which is paid from revenues of a similar type of project. In
      such circumstances, economic, business, political or other changes
      affecting one issue of bonds (such as proposed legislation affecting
      healthcare or the financing of a project, shortages or price increases of
      needed materials, or declining markets or needs for the projects) would
      most likely affect other bonds in the same segment, thereby potentially
      increasing market risk. As a result, each Fund is subject to greater risk
      than other funds that do not follow this practice.

      Non-Diversification

          Each Fund has registered as a "non-diversified" investment company.
      Therefore, the percentage of Fund assets invested in any single issuer is
      not limited by the Investment Company Act of 1940, as amended ("1940
      Act"). However, each Fund intends to continue to qualify as a regulated
      investment company ("RIC") under the Internal Revenue Code of 1986, as
      amended ("Code"). To qualify as a RIC, a Fund generally must meet the
      following diversification requirements at the close of each quarter of its
      taxable year: (1) at least 50% of the value of its total assets must
      consist of cash, securities of the U.S. Government and other RICs and
      holdings of other securities, which, with respect to any one issuer, do
      not have a value greater than 5% of the value of the Fund's total assets;
      and (2) no more than 25% of the value of its total assets may be invested
      in the securities of a single issuer. For these purposes, the term
      "issuer" does not include the U.S. Government or other RICs. To the extent
      that a Fund's assets are invested in the obligations of a limited number
      of issuers, the value of that Fund's shares will be more susceptible to
      any single economic, political or regulatory occurrence affecting one or
      more of those issuers than the shares of a diversified investment company
      would be.

      Other Risks

          Current efforts to restructure the federal budget and the relationship
      between the federal government and state and local governments may impact
      the financing of some issuers of municipal securities. Some states and
      localities are experiencing substantial deficits and may find it difficult
      for political or economic reasons to increase taxes. Some local
      jurisdictions have invested heavily in derivative instruments and may now
      hold portfolios of uncertain valuation. Each of these factors may affect
      the ability of an issuer of municipal securities to meet its obligations.
      Efforts by Congress to restructure the federal income tax system could
      adversely affect the value of municipal securities.

INVESTMENT TECHNIQUES

          Each Fund may employ the investment techniques described below, among
      others. Use of certain of these techniques may give rise to taxable
      income.
                                                                              11

<PAGE>

      When-Issued Securities

          Each Fund may enter into commitments to purchase municipal obligations
      or other securities on a when-issued basis. Such securities are often the
      most efficiently priced and have the best liquidity in the bond market.
      When a Fund purchases securities on a when-issued basis, it assumes the
      risks of ownership, including the risk of price fluctuation, at the time
      of purchase, not at the time of receipt. However, the Fund does not have
      to pay for the obligations until they are delivered to it, normally 15 to
      45 days later. To meet that payment obligation, the Fund will set aside
      cash or marketable high-quality debt securities equal to the payment that
      will be due. Use of this practice would have a leveraging effect on a
      Fund; that is, depending on market conditions, a Fund's when-issued
      purchases could cause its share value to be more volatile, because they
      may increase the amount by which the Fund's total assets, including the
      value of the when-issued securities held by it, exceed the Fund's net
      assets. Each Fund does not expect that its commitment to purchase
      when-issued securities will at any time exceed, in the aggregate, 25% of
      total assets.

      Callable Bonds
          Callable municipal bonds are municipal bonds which carry a provision
      permitting the issuer to redeem the bonds prior to their maturity dates at
      a specified price which typically reflects a premium over the bonds'
      original issue price. If the proceeds of a bond owned by a Fund called
      under circumstances favorable to the issuer are reinvested, the result may
      be a lower overall yield on such proceeds upon reinvestment because of
      lower prevailing interest rates. If the purchase price of such bonds
      included a premium related to the appreciated value of the bonds, some or
      all of that premium may not be recovered by bondholders, such as the
      Funds, depending on the price at which such bonds were redeemed.

          Each callable bond is "marked-to-market" daily based on the bond's
      call date so that the call of some or all of a Fund's callable bonds is
      not expected to have a material impact on that Fund's net asset value. In
      light of the previously described pricing policies and because each Fund
      follows certain amortization procedures required by the Internal Revenue
      Service, each Fund does not expect to suffer any material adverse impact
      in connection with a call of bonds purchased at a premium. Notwithstanding
      such policies, however, as with any investment strategy, there is no
      guarantee that a call may not have a more substantial impact than
      anticipated.

      Stand-By Commitments

          Each Fund may acquire "stand-by commitments" with respect to its
      investments in municipal obligations. A stand-by commitment is a put (that
      is, the right to sell the underlying security within a specified period of
      time at a specified exercise price that may be sold, transferred or
      assigned only with the underlying security) that entitles the Fund to
      same-day settlement. Under a stand-by commitment, a broker, dealer or bank
      agrees to purchase, at the Fund's option, specified municipal obligations
      at amortized cost plus accrued interest. The total amount paid for
      outstanding stand-by commitments held by a Fund will not exceed 25% of
      that Fund's total assets calculated immediately after each stand-by
      commitment is acquired.

      Securities Lending, Zero Coupon and Deferred Interest Bonds

          Each Fund may engage in securities lending and may invest in zero
      coupon and deferred interest bonds. However, each Fund does not currently
      intend to loan securities with a value exceeding 5% of its net assets or
      to invest more than 5% of its net assets in zero coupon and deferred
      interest bonds. Any income from securities lending would be taxable when
      distributed to shareholders. For further information concerning securities
      lending, zero coupon and deferred interest bonds, see the Statement of
      Additional Information.

      Variable Rate and Floating Rate Obligations

          Each Fund may invest in variable rate municipal obligations and notes.
      Variable rate obligations have a yield that is adjusted periodically based
      upon market conditions.

          Each Fund may also invest in floating rate and variable rate demand
      notes. Demand notes provide that the holder may demand payment of the note
      at its par value plus accrued interest. These notes may be supported by an
      unconditional bank letter of credit guaranteeing payment of the principal
      or both the principal and accrued interest. Floating rate demand notes
      have an interest rate related to a known lending rate, such as the prime
      rate, and are automatically adjusted when such known rate changes. Such
      securities often react to changes in market interest rates in a manner
      similar to shorter-term securities that mature at the time of the next
      interest rate reset for the variable or floating rate instrument. In
      calculating its dollar-weighted average maturity, a Fund may determine the
      maturity of a variable or floating rate note according to the interest
      rate reset date, or the date principal can be recovered on demand, rather
      than the date of ultimate maturity.

12

<PAGE>

      Futures and Option Strategies

          To protect against the effect of adverse changes in interest rates,
      each Fund may purchase and sell interest rate futures contracts and
      options on securities indexes, and may purchase put options on interest
      rate futures contracts and debt securities (practices known as "hedging").
      A Fund may purchase put options on interest rate futures contracts or sell
      interest rate futures contracts (that is, enter into a futures contract to
      sell the underlying security) to attempt to reduce the risk of
      fluctuations in its share value. A Fund may purchase an interest rate
      futures contract (that is, enter into a futures contract to purchase the
      underlying security) to attempt to establish more definitely the return on
      securities the Fund intends to purchase. The Funds may not use these
      instruments for speculation or leverage. In addition, a Fund's ability to
      use these strategies may be limited by market conditions, regulatory
      limits and tax considerations. Any gains from futures and options
      transactions would be taxable.


          The success of a Fund's strategies in reducing risks depends on many
      factors, the most significant of which is the Adviser's ability to predict
      market interest rate changes correctly, which differs from its ability to
      select portfolio securities. In addition, a hedge could be unsuccessful if
      the changes in the value of a Fund's futures contract or option positions
      do not correlate to the changes in the value of its investments. It is
      also possible that a Fund may be unable to purchase or sell a portfolio
      security at a time that otherwise would be favorable for it to do so, or
      that a Fund may need to sell a portfolio security at a disadvantageous
      time, due to the need for the Fund to maintain "cover" or to segregate
      securities in connection with hedging transactions. Because the markets
      for futures and options are not always liquid, a Fund may be unable to
      close out or liquidate its hedged position and may be locked in during a
      market decline. The Adviser attempts to minimize the possible negative
      effects of these factors through careful selection and monitoring of each
      Fund's futures and options positions. The Adviser is of the opinion that a
      Fund's investment in futures transactions will not have a material adverse
      effect on that Fund's liquidity or ability to honor redemptions.

          The purchase and sale of options and futures contracts involve risks
      different from those involved with direct investments in securities, and
      also require different skills from the Adviser in managing the portfolios.
      While utilization of options, futures contracts and similar instruments
      may be advantageous to a Fund, if the Adviser is not successful in
      employing such instruments in managing a Fund's investments or in
      predicting interest rate changes, that Fund's performance will be worse
      than if the Fund did not use such instruments. In addition, a Fund will
      pay commissions and other costs in connection with such investments, which
      may increase that Fund's expenses and reduce its yield. A more complete
      discussion of the possible risks involved in transactions in options and
      futures contracts is contained in the Statement of Additional Information.

          Each Fund's current policy is to limit options and futures
      transactions to those described above. Each Fund currently does not intend
      to purchase put and call options having a value in excess of 5% of its
      total assets.


INVESTMENT LIMITATIONS

          Each Fund has adopted certain fundamental limitations that, like its
      investment objective, can be changed only by the vote of a majority of the
      outstanding voting securities of that Fund. For these purposes, a "vote of
      a majority of the outstanding voting securities" of a Fund means the
      affirmative vote of the lesser of (1) more than 50% of the outstanding
      shares of the Fund, or (2) 67% or more of the shares present at a
      shareholders' meeting if more than 50% of the outstanding shares are
      represented in person or by proxy. These investment limitations are set
      forth under "Additional Information About Investment Limitations and
      Policies" in the Statement of Additional Information. Other Fund policies,
      unless described as fundamental, can be changed by the Board of Trustees.

HOW TO PURCHASE AND REDEEM SHARES

          Institutional Clients of Fairfield Group, Inc. may purchase Navigator
      Shares from Fairfield, the principal offices of which are located at 200
      Gibraltar Road, Horsham, Pennsylvania 19044. Other investors eligible to
      purchase Navigator Shares may purchase them through a brokerage account
      with Legg Mason. (Legg Mason and Fairfield are wholly owned subsidiaries
      of Legg Mason, Inc., a financial services holding company.)

          Clients of certain institutions that maintain omnibus accounts with
      the Funds' transfer agent may obtain shares through those institutions.
      Such institutions may receive payments from the Funds' distributor for
      account servicing, and may receive payments from their clients for other
      services performed. Investors can purchase Fund shares from

                                                                              13

<PAGE>


      Legg Mason without receiving or paying for such other services.


PURCHASE OF SHARES

          The minimum investment is $50,000 for the initial purchase of
      Navigator Shares of each Fund and $100 for each subsequent investment.
      Each Fund may change these minimum amounts at its discretion.
      Institutional Clients may set different minimums for their Customers'
      investments in accounts invested in Navigator Shares.

          Share purchases will be processed at the net asset value next
      determined after Legg Mason or Fairfield has received your order; payment
      must be made within three business days to the selling organization.
      Orders received by Legg Mason or Fairfield before the close of regular
      trading on the New York Stock Exchange ("Exchange") (normally 4:00 p.m.
      Eastern time) ("close of the Exchange") on any day the Exchange is open
      will be executed at the net asset value determined as of the close of the
      Exchange on that day. Orders received by Legg Mason or Fairfield after the
      close of the Exchange or on days the Exchange is closed will be executed
      at the net asset value determined as of the close of the Exchange on the
      next day the Exchange is open. See "How Net Asset Value is Determined" on
      page 15. Each Fund reserves the right to reject any order for its shares,
      to suspend the offering of shares for a period of time, or to waive any
      minimum investment requirements.

          In addition to Institutional Clients purchasing shares directly from
      Fairfield, Navigator Shares may be purchased through procedures
      established by Fairfield in connection with requirements of Customer
      Accounts of various Institutional Clients.

          No sales charge is imposed by any of the Funds in connection with the
      purchase of Navigator Shares. Depending upon the terms of a particular
      Customer Account, however, Institutional Clients may charge their
      Customers fees for automatic investment and other cash management services
      provided in connection with investments in the Funds. Information
      concerning these services and any applicable charges will be provided by
      the Institutional Clients. This Prospectus should be read by Customers in
      connection with any such information received from the Institutional
      Clients. Any such fees, charges or other requirements imposed by an
      Institutional Client upon its Customers will be in addition to the fees
      and requirements described in this Prospectus.

REDEMPTION OF SHARES

          Shares may ordinarily be redeemed by a shareholder via telephone, in
      accordance with the procedures described below. However, Customers of
      Institutional Clients wishing to redeem shares held in Customer Accounts
      at the Institution may redeem only in accordance with instructions and
      limitations pertaining to their Account at the Institution.

          Fairfield clients can make telephone redemption requests by calling
      Fairfield at 1-800-441-3885. Legg Mason clients should call their
      investment executives or Legg Mason Funds Processing at
      1-800-822-5544. Callers should have available the number of shares (or
      dollar amount) to be redeemed and their account number.

          Orders for redemption received by Legg Mason or Fairfield before the
      close of the Exchange, on any day when the Exchange is open, will be
      transmitted to Boston Financial Data Services ("BFDS"), transfer agent for
      the Funds, for redemption at the net asset value per share determined as
      of the close of the Exchange on that day. Requests for redemption received
      by Legg Mason or Fairfield after the close of the Exchange will be
      executed at the net asset value determined as of the close of the Exchange
      on its next trading day. A redemption request received by Legg Mason or
      Fairfield may be treated as a request for repurchase and, if it is
      accepted by Legg Mason, your shares will be purchased at the net asset
      value per share determined as of the next close of the Exchange.

          Shareholders may have their telephone redemption requests paid by a
      direct wire to a domestic commercial bank account previously designated by
      the shareholder, or mailed to the name and address in which the
      shareholder's account is registered with the respective Fund. Such
      payments will normally be transmitted on the next business day following
      receipt of a valid request for redemption. However, each Fund reserves the
      right to take up to seven days to make payment upon redemption if, in the
      judgment of the Adviser, that Fund could be adversely affected by
      immediate payment. (The Statement of Additional Information describes
      several other circumstances in which the date of payment may be postponed
      or the right of redemption suspended.) The proceeds of redemption or
      repurchase may be more or less than the original cost. If the shares to be
      redeemed or repurchased were paid for by check (including certified or
      cashier's checks) within 10 business days of the redemption or repurchase
      request, the proceeds may not be disbursed unless that Fund can be
      reasonably assured that the check has been collected.

14

<PAGE>
          None of the Funds will be responsible for the authenticity of
      redemption instructions received by telephone, provided it follows
      reasonable procedures to identify the caller. Each Fund may request
      identifying information from callers or employ identification numbers.
      Each Fund may be liable for losses due to unauthorized or fraudulent
      instructions if it does not follow reasonable procedures. Telephone
      redemption privileges are available automatically to all shareholders
      unless certificates have been issued. Shareholders who do not wish to have
      telephone redemption privileges should call their investment executive for
      further instructions.

          Because of the relatively high cost of maintaining small accounts,
      each Fund may elect to close any account with a current value of less than
      $500 by redeeming all of the shares in the account and mailing the
      proceeds to the investor. However, no Fund will redeem accounts that fall
      below $500 solely as a result of a reduction in net asset value per share.
      If a Fund elects to redeem the shares in an account, the investor will be
      notified that the account is below $500 and will be allowed 60 days in
      which to make an additional investment in order to avoid having the
      account closed.

HOW SHAREHOLDER ACCOUNTS ARE MAINTAINED

          A shareholder account is established automatically for each investor.
      Any shares the investor purchases or receives as a dividend or other
      distribution will be credited directly to the account at the time of
      purchase or receipt. No certificates are issued unless the shareholder
      specifically requests them in writing. Shareholders who elect to receive
      certificates can redeem their shares only by mail. Certificates will be
      issued in full shares only. No certificates will be issued for shares of
      any Fund prior to 15 business days after purchase of such shares by check
      unless that Fund can be reasonably assured during that period that payment
      for the purchase of such shares has been collected. Fund shares may not be
      held in, or transferred to, an account with any brokerage firm other than
      Fairfield, Legg Mason or their affiliates.

          Every shareholder of record will receive a confirmation of each new
      share transaction with a Fund. In addition, Legg Mason clients will
      receive a monthly statement which will also show the total number of
      shares being held in safekeeping by the Fund's transfer agent for the
      account of the shareholder.

          Navigator Shares sold to Institutional Clients acting in a fiduciary,
      advisory, custodial, or other similar capacity on behalf of persons
      maintaining Customer Accounts at Institutional Clients will normally be
      held of record by the Institutional Clients. Therefore, in the context of
      Institutional Clients, references in this Prospectus to shareholders mean
      the Institutional Clients rather than their Customers. Institutional
      Clients purchasing or holding Navigator Shares on behalf of their
      Customers are responsible for the transmission of purchase and redemption
      orders (and the delivery of funds) to each Fund on a timely basis.

HOW NET ASSET VALUE IS DETERMINED

          Net asset value per Navigator Share of each Fund is determined daily
      as of the close of the Exchange, on every day that the Exchange is open,
      by subtracting the liabilities attributable to Navigator Shares from the
      total assets attributable to such shares and dividing the result by the
      number of Navigator Shares outstanding. Securities owned by each Fund for
      which market quotations are readily available are valued at current market
      value. In the absence of readily available market quotations, securities
      are valued based upon appraisals received from an independent pricing
      service using a computerized matrix system or based upon appraisals
      derived from information concerning the security or similar securities
      received from recognized dealers in those securities. Other securities are
      valued at fair value as determined by, or under the supervision of, the
      Board of Trustees of the Trust. Pursuant to guidelines established by the
      Board of Trustees, the fair value of debt securities with remaining
      maturities of 60 days or less shall be their amortized cost, unless
      conditions otherwise indicate.

DIVIDENDS AND OTHER DISTRIBUTIONS

          Dividends from net investment income of each Fund are declared daily
      and paid monthly. Shareholders begin to earn dividends on their Navigator
      Shares as of the settlement date, which is normally the third business day
      after their orders are placed with their Legg Mason or affiliated
      investment executive. Each Fund also distributes to shareholders
      substantially all net capital gain (the excess of net long-term capital
      gain over net short-term capital loss) after the end of the taxable year
      in which the gain is realized. A second distribution of net capital gain
      may be necessary in some years to avoid imposition of the excise tax
      described under the heading "Additional Tax Information" in the
                                                                              15

<PAGE>
      Statement of Additional Information. Shareholders may elect to:

          1. Receive both dividends and capital gain distributions in Navigator
      Shares of the distributing Fund;

          2. Receive dividends in cash and capital gain distributions in
      Navigator Shares of the distributing Fund;

          3. Receive dividends in Navigator Shares of the distributing Fund and
      capital gain distributions in cash; or

          4. Receive both dividends and capital gain distributions in cash.

          In certain cases, shareholders may reinvest dividends and capital gain
      distributions in the corresponding class of shares of another Navigator
      fund. A shareholder should contact his or her investment executive for
      additional information about this option. Qualified retirement plans that
      obtained Navigator Shares through exchange generally receive dividends and
      capital gain distributions in additional shares.

          If no election is made, both dividends and capital gain distributions
      are credited to the Institutional Client's account in Navigator Shares of
      the distributing Fund at the net asset value of the shares determined as
      of the close of the Exchange on the reinvestment date. Shares received
      pursuant to any of the first three (reinvestment) elections above also are
      credited to the account at that net asset value. If an investor elects to
      receive dividends and/or capital gain distributions in cash, a check will
      be sent. Investors purchasing through Fairfield may elect at any time to
      change the distribution option by notifying the applicable Fund in writing
      at: [insert complete Fund name], c/o Fairfield Group, Inc., 200 Gibraltar
      Road, Horsham, Pennsylvania 19044. Those purchasing through Legg Mason
      should write to: [insert complete Fund name], c/o Legg Mason Funds
      Processing, P.O. Box 1476, Baltimore, Maryland, 21203-1476. An election
      must be received at least 10 days before the record date in order to be
      effective for dividends and capital gain distributions paid to
      shareholders as of that date.


TAXES

      Federal Income Tax

          Each Fund intends to continue to qualify for treatment as a RIC under
      the Code. If a Fund so qualifies and, at the close of each quarter of its
      taxable year, at least 50% of the value of its total assets consists of
      certain obligations the interest on which is excludable from gross income
      under Section 103(a) of the Code, that Fund may pay "exempt-interest"
      dividends to its shareholders. Those dividends constitute the portion of
      the aggregate dividends (excluding capital gain distributions), as
      designated by the Fund, equal to the excess of the excludable interest
      over certain amounts disallowed as deductions. Exempt-interest dividends
      are excludable from a shareholder's gross income; however, the amount of
      such dividends must be reported on the recipient's federal income tax
      return.

          If and to the extent a Fund receives interest on certain PABs, a
      proportionate part of the exempt-interest dividends paid by the Fund will
      be treated as a Tax Preference Item. In addition, exempt-interest
      dividends received by a corporate shareholder may be indirectly subject to
      the federal alternative minimum tax without regard to whether the Fund's
      tax-exempt interest is attributable to PABs.

          To the extent dividends are derived from taxable income from temporary
      investments, from net short-term capital gain or from the use of certain
      investment techniques described in "Investment Objective and Policies,"
      page 8, they are taxable to shareholders as ordinary income (whether paid
      in cash or reinvested in Navigator Shares). No portion of those dividends
      will qualify for the corporate dividends-received deduction. Distributions
      derived from net capital gain, if any, are taxable to shareholders as
      long-term capital gain regardless of the length of time they have held
      their Navigator Shares (and irrespective of whether those distributions
      are paid in cash or reinvested in Navigator Shares).

          Interest on indebtedness incurred or continued by a shareholder in
      order to purchase or carry Fund shares generally is not deductible.
      Persons who are "substantial users" (or related persons) of facilities
      financed by IDBs or PABs should consult their tax advisers before
      purchasing shares of a Fund because, for users of certain of these
      facilities, the interest on those bonds is not exempt from federal income
      tax. For these purposes, a "substantial user" includes a non-exempt person
      who regularly uses in trade or business a part of a facility financed from
      the proceeds of IDBs or PABs.

          A redemption of Navigator Shares may result in taxable gain or loss to
      the redeeming shareholder, depending on whether the redemption proceeds
      are more or less than the shareholder's adjusted basis for the redeemed
      shares. An exchange of Navigator Shares for shares of any

16

<PAGE>


      other Navigator fund generally will have similar tax consequences. In
      addition, if Fund shares are purchased within 30 days before or after
      redeeming other shares of the same Fund (regardless of class) at a loss,
      all or part of that loss will not be deductible and instead will increase
      the basis of the newly purchased shares.

      For Maryland Tax-Free:

      Maryland Taxes

          Dividends paid by Maryland Tax-Free to Maryland residents attributable
      to interest received or capital gains recognized by the Fund on Maryland
      municipal obligations are exempt from Maryland state and local income
      taxes. Distributions attributable to interest received or capital gains
      recognized by the Fund on certain U.S. government obligations also are
      exempt from Maryland state and local income taxes. Distributions
      attributable to the Fund's other income or gains generally are subject to
      these taxes.

          Interest on indebtedness incurred by a shareholder to purchase or
      carry Fund shares generally is not deductible for purposes of either
      Maryland state or local income tax. Fund shares held by an individual are
      not subject to the Maryland personal property tax. Fund shares held by a
      corporation also are not subject to the Maryland personal property tax.
      Subject to a three year phase-in period, dividends paid by the Fund with
      respect to Maryland municipal obligations and profits realized on the sale
      or exchange of such obligations are not subject to the Maryland Franchise
      Tax imposed on "financial institutions" and measured by net earnings.

          In the case of individuals, Maryland imposes an income tax on Tax
      Preference Items. Interest paid on certain PABs is a Tax Preference Item.
      Accordingly, if the Fund holds such bonds, 50% of the interest thereon in
      excess of a threshold amount is subject to Maryland state and local tax.

      For Pennsylvania Tax-Free:

      Pennsylvania Taxes

          Individual shareholders of Pennsylvania Tax-Free who are otherwise
      subject to the Pennsylvania personal income tax will not be subject to
      that tax on distributions by the Fund that are attributable to interest on
      Pennsylvania municipal obligations. Distributions attributable to most
      other sources, including gains, will not be exempt from Pennsylvania
      personal income tax.

          Navigator Shares that are held by individual shareholders who are
      Pennsylvania residents will be exempt from the Pennsylvania county
      personal property tax to the extent that the Fund's portfolio consists of
      Pennsylvania municipal obligations on the annual assessment date.
      Nonresidents of Pennsylvania are not subject to this tax. Corporations are
      not subject to any of these personal property taxes. For shareholders who
      are residents of the City of Philadelphia, distributions of interest
      derived from Pennsylvania municipal obligations are not taxable for
      purposes of the Philadelphia School District investment net income tax,
      provided that the Fund reports to its shareholders the percentage of
      Pennsylvania municipal obligations held by it for the year. The Fund will
      report such percentage to its shareholders.

          Distributions of interest, but not gains, realized on Pennsylvania
      municipal obligations are not subject to the Pennsylvania corporate net
      income tax. The Pennsylvania Department of Revenue also takes the position
      that shares of funds similar to the Fund are not considered exempt assets
      of a corporation for the purposes of determining its capital stock value
      subject to Pennsylvania capital stock and franchise taxes.

      General

          Shareholders receive information after the close of each year
      concerning the tax status of all dividends and capital gain distributions
      from their Fund(s). Each Fund is required to withhold 31% of all taxable
      dividends, capital gain distributions and redemption proceeds payable to
      any individuals and certain other noncorporate shareholders who do not
      provide the Fund with a certified taxpayer identification number. Each
      Fund also is required to withhold 31% of all taxable dividends and capital
      gain distributions payable to such shareholders who otherwise are subject
      to backup withholding. Dividends derived from interest on Maryland
      municipal obligations may not be exempt from taxation under the laws of
      states other than Maryland. Dividends derived from interest on
      Pennsylvania municipal obligations may not be exempt from taxation under
      the laws of states other than Pennsylvania.


          The foregoing is only a summary of some of the important federal,
      Maryland, Pennsylvania and certain local income tax considerations
      generally affecting the respective Funds and their shareholders; see the
      Statement of Additional Information for a further discussion. In addition
      to those considerations which are applicable to any investment in the
      Funds, there may be other federal, state or local tax considerations
      applicable to a particular investor. Prospective shareholders are urged to
      consult their tax advisers with respect to the

                                                                              17

<PAGE>

      effects of this investment on their own tax situations.

SHAREHOLDER SERVICES

CONFIRMATIONS AND REPORTS


          Confirmation of each purchase and redemption transaction (except a
      reinvestment of dividends or capital gain distributions) of Navigator
      Shares made by Institutional Clients acting in a fiduciary, advisory,
      custodial, or other similar capacity on behalf of persons maintaining
      Customer Accounts at Institutional Clients will be sent to the
      Institutional Client by the transfer agent. Beneficial ownership of shares
      by Customer Accounts will be recorded by the Institutional Client and
      reflected in the regular account statements provided by them to their
      customers. Reports will be sent to each Fund's shareholders at least
      semiannually showing its portfolio and other information; the annual
      report for each Fund will contain financial statements audited by its
      independent accountants.

          Shareholder inquiries should be addressed to: "[insert complete Fund
      name], c/o Legg Mason Funds Processing, P.O. Box 1476, Baltimore, Maryland
      21203-1476," or c/o "Fairfield Group, Inc., 200 Gibraltar Road, Horsham,
      Pennsylvania 19044."

EXCHANGE PRIVILEGE

          Holders of Navigator Shares are entitled to exchange them for a
      corresponding class of shares, provided the shares to be acquired are
      eligible for sale under applicable state securities laws.


          Investments by exchange into other Navigator funds are made at the per
      share net asset value determined on the same business day as redemption of
      the Fund shares you wish to exchange. To obtain further information
      concerning the exchange privilege and prospectuses of other Navigator
      funds, or to make an exchange, please contact your investment executive.
      To effect an exchange by telephone, please call your investment executive
      with the information described in the section "How to Purchase and Redeem
      Shares," page 13. The other factors relating to telephone redemptions
      described in that section apply also to telephone exchanges. Please read
      the prospectus for the other fund(s) carefully before you invest by
      exchange. Each Fund reserves the right to modify or terminate its exchange
      privilege upon 60 days' notice to shareholders.

          There is no assurance the money market funds will be able to maintain
      a $1.00 share price. None of the funds is insured or guaranteed by the
      U.S. Government.

THE FUNDS' MANAGEMENT AND INVESTMENT ADVISER

BOARD OF TRUSTEES

          The business and affairs of each Fund are managed under the direction
      of the Board of Trustees of the Trust.

ADVISER

          Pursuant to separate advisory agreements with each Fund (each an
      "Advisory Agreement"), which were approved by the Trust's Board of
      Trustees, the Adviser, a wholly owned subsidiary of Legg Mason, Inc.,
      serves as each Fund's investment adviser. The Adviser administers and acts
      as the portfolio manager for each Fund and is responsible for the actual
      investment management of the Funds, including the responsibility for
      making investment decisions and placing orders to buy, sell or hold a
      particular security. Each Fund pays the Adviser, pursuant to the Advisory
      Agreement, a management fee equal to an annual rate of 0.55% of each
      Fund's average daily net assets attributable to Navigator Shares. Each
      Fund pays all its other expenses which are not assumed by the Adviser.

          Pursuant to a voluntary expense limitation, the Adviser has agreed to
      waive the management fee and assume certain other expenses relating to
      Navigator Shares (exclusive of taxes, interest, brokerage fees and
      extraordinary expenses) in excess of: 0.40% (annualized) of average daily
      net assets of Maryland Tax-Free until December 31, 1996 or until the
      Fund's net assets reach $200 million, whichever occurs first; 0.40%
      (annualized) of average daily net assets of Pennsylvania Tax-Free until
      December 31, 1996 or until the Fund's net assets reach $125 million,
      whichever occurs first; and 0.40% (annualized) of average daily net assets
      of Tax-Free Intermediate until December 31, 1996 or until the Fund's net
      assets reach $100 million, whichever occurs first.


          The Adviser acts as investment adviser, manager or consultant to
      seventeen investment company portfolios which had aggregate assets under
      management of more than $5.7 billion as of May 31, 1996. The Adviser's
      address is 111 South Calvert Street, Baltimore, Maryland 21202.

          Victoria M. Schwatka has been primarily responsible for the day-to-day
      management of the Fund since its inception. Mrs. Schwatka is a portfolio
      manager and Senior Vice-President of Legg
18

<PAGE>

      Mason's Fixed Income Group. Mrs. Schwatka has been employed by Legg Mason
      since June, 1986.

THE FUNDS' DISTRIBUTOR

          Legg Mason is the distributor of the Funds' shares pursuant to a
      separate Underwriting Agreement with each Fund. Each Underwriting
      Agreement obligates Legg Mason to pay certain expenses in connection with
      the offering of shares of the Funds, including any compensation to its
      investment executives, the printing and distribution of prospectuses,
      statements of additional information and periodic reports used in
      connection with the offering to prospective investors, after the
      prospectuses, statements of additional information and periodic reports
      have been prepared, set in type and mailed to existing shareholders at
      each respective Fund's expense, and for any supplementary sales literature
      and advertising costs. Legg Mason also assists BFDS with certain of its
      duties as transfer agent; for the year ended March 31, 1996, Legg Mason
      received from BFDS $18,305, $8,921 and $5,991 for performing such services
      in connection with Maryland Tax-Free, Pennsylvania Tax-Free and Tax-Free
      Intermediate, respectively.

          Fairfield Group, Inc., a wholly owned subsidiary of Legg Mason, Inc.,
      is a registered broker-dealer with principal offices located at 200
      Gibraltar Road, Horsham, Pennsylvania 19044. Fairfield may sell Navigator
      Shares pursuant to a Dealer Agreement with the Funds' distributor, Legg
      Mason. Neither Fairfield nor Legg Mason receives compensation from the
      Funds for selling Navigator Shares.

          The Chairman, President and Treasurer of the Trust are employed by
      Legg Mason.

THE FUND'S CUSTODIAN AND TRANSFER AGENT


          State Street Bank and Trust Company, P.O. Box 1713, Boston,
      Massachusetts 02105, is custodian for the securities and cash of the
      Funds. Boston Financial Data Services, P.O. Box 953, Boston, Massachusetts
      02103, is the transfer agent for Fund shares and dividend-disbursing agent
      for the Funds.


DESCRIPTION OF THE TRUST AND ITS SHARES

          The Trust was established as a Massachusetts business trust under a
      Declaration of Trust dated November 21, 1990. The Declaration of Trust
      authorizes the Trust to issue an unlimited number of shares and to create
      additional series, each of which may issue separate classes of shares.
      Three series of the Trust currently are being offered.

          Each series of the Trust currently offers two Classes of Shares  --
      Class Y (known as "Navigator Shares") and Class A (known as "Primary
      Shares"). The two Classes represent interests in the same pool of assets.
      A separate vote is taken by a Class of Shares of a Fund if a matter
      affects just that Class of Shares. Each Class of Shares may bear certain
      differing Class-specific expenses. Salespersons and others entitled to
      receive compensation for selling or servicing Fund Shares may receive more
      with respect to one Class than another.

          The initial and subsequent investment minimums for Primary Shares are
      $1,000 and $100, respectively. Investments in Primary Shares may be made
      through a Legg Mason or affiliated investment executive, through the
      Future First Systematic Investment Plan or through automatic investment
      arrangements. For information about Primary Shares, call 800-822-5544.

          Holders of Primary Shares bear distribution and service fees under
      Rule 12b-1 at the rate of 0.25% of the net assets attributable to Primary
      Shares. Investors in Primary Shares may elect to receive dividends and/or
      capital gain distributions in cash through the receipt of a check or a
      credit to their Legg Mason account. The per share net asset value of
      Navigator Shares of each Fund, and dividends and distributions (if any)
      paid to Navigator shareholders, are generally expected to be higher than
      those of Primary Shares of the Funds, because of the lower expenses
      attributable to Navigator Shares. Primary Shares of each Fund may be
      exchanged for the corresponding class of shares of certain other Legg
      Mason funds. Investments by exchange into the Legg Mason funds sold with
      an initial sales charge are made at the per share net asset value, plus
      the sales charge, determined on the same business day as redemption of the
      fund shares the investors in Primary Shares wish to redeem.

          The Board of Trustees of the Trust does not anticipate that there will
      be any conflicts among the interests of the holders of the different
      classes of Fund shares. On an ongoing basis, the Board will consider
      whether any such conflict exists and, if so, take appropriate action.

          Shareholders of the Funds are entitled to one vote per share and
      fractional votes for fractional shares held. Voting rights are not
      cumulative. All shares of the Funds are fully paid and nonassessable and
      have no preemptive or conversion rights.
                                                                              19

<PAGE>


          Shareholders' meetings will not be held except where the Investment
      Company Act of 1940 requires a shareholder vote on certain matters
      (including the election of trustees, approval of an advisory contract, and
      approval of a plan of distribution pursuant to Rule 12b-1). The Trust will
      call a special meeting of the shareholders at the request of 10% or more
      of the shares entitled to vote; shareholders wishing to call such a
      meeting should submit a written request to their respective Fund at 111
      South Calvert Street, Baltimore, Maryland 21202, stating the purpose of
      the proposed meeting and the matters to be acted upon.

          Each Fund acknowledges that it is solely responsible for the
      information or any lack of information about it in this joint Prospectus
      and in the joint Statement of Additional Information, and no other Fund is
      responsible therefor. There is a possibility that one Fund might be deemed
      liable for misstatements or omissions regarding another Fund in this
      Prospectus or in the joint Statement of Additional Information; however,
      the Funds deem this possibility slight.
20

<PAGE>

                      THE LEGG MASON TAX-FREE INCOME FUND:
                   Legg Mason Maryland Tax-Free Income Trust
                 Legg Mason Pennsylvania Tax-Free Income Trust
               Legg Mason Tax-Free Intermediate-Term Income Trust
                                 PRIMARY SHARES
                                NAVIGATOR SHARES

                      STATEMENT OF ADDITIONAL INFORMATION

                                 AUGUST 1, 1996

         The Legg Mason Tax-Free Income Fund ("Trust") is an open-end investment
company which currently has three separate  investment series (each a "Fund" and
collectively, the "Funds").

         Legg Mason Maryland  Tax-Free Income Trust  ("Maryland  Tax-Free Fund")
seeks a high level of current  income exempt from federal and Maryland state and
local income taxes,  consistent with prudent investment risk and preservation of
capital. In attempting to achieve this objective, the Fund's investment adviser,
Legg Mason Fund Adviser, Inc. ("Adviser"), invests primarily in debt instruments
issued by or on behalf of the state of  Maryland,  its  political  subdivisions,
municipalities,  agencies, instrumentalities or public authorities, the interest
on which,  in the opinion of counsel to the issuer,  is exempt from  federal and
Maryland state and local income taxes  ("Maryland  municipal  obligations")  and
which are investment grade.

         Legg Mason Pennsylvania  Tax-Free Income Trust ("Pennsylvania  Tax-Free
Fund") seeks a high level of current  income exempt from federal  income tax and
Pennsylvania  personal income tax,  consistent with prudent  investment risk and
preservation of capital.  In attempting to achieve this  objective,  the Adviser
invests primarily in debt instruments issued by or on behalf of the Commonwealth
of  Pennsylvania,   its  political   subdivisions,   municipalities,   agencies,
instrumentalities  or public authorities,  the interest on which, in the opinion
of counsel to the issuer,  is exempt from  federal  income tax and  Pennsylvania
personal  income  tax  ("Pennsylvania  municipal  obligations")  and  which  are
investment grade.

         Legg  Mason   Tax-Free   Intermediate-Term   Income  Trust   ("Tax-Free
Intermediate  Fund")  seeks a high level of current  income  exempt from federal
income tax,  consistent with prudent  investment risk.  In attempting to achieve
this objective,  the Adviser invests primarily in debt instruments  issued by or
on behalf of states,  territories  and  possessions  of the United  States,  the
District   of   Columbia   and   their   respective    authorities,    agencies,
instrumentalities  and  political  subdivisions,  the interest on which,  in the
opinion of counsel to the issuer,  is exempt from federal income tax ("municipal
obligations") and which are investment grade.


         Under normal  circumstances,  each Fund's investment in obligations the
interest  on  which  is a tax  preference  item  for  purposes  of  the  federal
alternative  minimum tax ("Tax Preference Item") will be limited to a maximum of
20% of its total assets.


         Shares of Navigator  Maryland  Tax-Free  Fund,  Navigator  Pennsylvania
Tax-Free Fund and Navigator Tax-Free Intermediate Fund (collectively referred to
as  "Navigator  Shares")  represent  interests  in the Funds that are  currently
offered for sale only to  institutional  clients of the  Fairfield  Group,  Inc.
("Fairfield")  for  investment of their own monies and monies for which they act
in a  fiduciary  capacity,  to  clients  of Legg  Mason  Trust  Company  ("Trust
Company") for which Trust



<PAGE>

Company  exercises  discretionary  investment  management  responsibility  (such
institutional  investors are referred to collectively as "Institutional Clients"
and accounts of the customers  with such Clients  ("Customers")  are referred to
collectively as "Customer Accounts"), to qualified retirement plans managed on a
discretionary  basis and having net assets of at least $200 million,  and to The
Legg Mason Profit Sharing Plan and Trust.  The Navigator Class of Shares of each
Fund may not be purchased by individuals directly, but Institutional Clients may
purchase shares for Customer Accounts maintained for individuals.


         The Primary Class of shares of Legg Mason Maryland  Tax-Free Fund, Legg
Mason  Pennsylvania  Tax-Free  Fund and Legg Mason  Tax-Free  Intermediate  Fund
(collectively  referred to as "Primary Shares") is offered for sale to all other
investors  and may be purchased  directly by  individuals.  The Primary Class of
shares of Legg Mason Maryland Tax-Free Fund and Legg Mason Pennsylvania Tax-Free
Fund is sold with a front-end sales charge. The front-end sales charge is waived
for all purchases of Primary Shares of the Legg Mason Tax-Free Intermediate Fund
through December 31, 1996.

         Navigator  Shares  are  sold  and  redeemed  without  any  purchase  or
redemption  charge  imposed by  the  Funds, although  Institutional Clients  may
charge  their  Customer  Accounts  for  services provided in connection with the
purchase or redemption of  Navigator Shares.  The Funds  pay management fees  to
Legg Mason Fund Adviser, Inc.  Primary Shares pay a 12b-1 distribution  fee, but
Navigator Shares pay no distribution fees.  See "The Fund's Distributor."

         Mutual fund shares are not deposits or obligations of, or guaranteed or
endorsed by, any bank or other depository institution. Shares are not insured by
the FDIC,  the Federal  Reserve Board,  or any other agency,  and are subject to
investment risk, including the possible loss of the principal amount invested.

         This Statement of Additional Information is not a prospectus and should
be read in conjunction  with the  Prospectuses for the Funds' Primary Shares and
Navigator  Shares , each dated August 1, 1996,  as  appropriate, which have been
filed with  Securities  and Exchange  Commission  ("SEC").  Copies of the Funds'
Prospectuses are available without charge from the Funds at (410) 539-0000.




                                       2

<PAGE>



                             Legg Mason Wood Walker
                                  Incorporated
- ------------------------------------------------------------------------------

                            111 South Calvert Street
                                 P.O. Box 1476
                         Baltimore, Maryland 21203-1476
                         (410) 539-0000 (800) 822-5544

         This  Statement of Additional  Information  is not  authorized  for use
unless preceded or accompanied by a Prospectus.




                                       3

<PAGE>

                    ADDITIONAL INFORMATION ABOUT INVESTMENT
                            LIMITATIONS AND POLICIES


         In addition to the investment objectives described in the Prospectuses,
each Fund has adopted certain fundamental  investment limitations that cannot be
changed  except by a vote of the  shareholders  of that Fund.  The following are
each Fund's fundamental investment limitations set forth in their entirety. Each
Fund may not:

         1.  Borrow  money,  except  from  banks or through  reverse  repurchase
agreements  for temporary  purposes in an aggregate  amount not to exceed 10% of
the value of the total assets of the Fund;  provided that borrowings,  including
reverse repurchase  agreements,  in excess of 5% of such value will be only from
banks (although not a fundamental  policy subject to shareholder  approval,  the
Fund will not purchase  securities if borrowings,  including reverse  repurchase
agreements, exceed 5% of its total assets);

         2. Issue bonds or any other class of securities  preferred  over shares
of the Fund in respect of the Fund's assets or earnings, provided that the Trust
may issue separate series of shares in accordance with its Declaration of Trust;

         3.       Underwrite the  securities  of other issuers except insofar as
the Fund may be deemed an underwriter  under  the  Securities  Act  of  1933, as
amended, in disposing of a portfolio security;

         4.       Buy or hold any real estate other than municipal bonds secured
by real estate or interests therein;

         5.       Purchase  or  sell  any commodities  or commodities contracts,
except that the Fund may purchase  or  sell  interest  rate  futures  contracts,
options on securities indexes and options on interest rate futures contracts;

         6.       Purchase  or  sell  any  oil,  gas  or  mineral exploration or
development programs;

         7. Make loans,  except loans of portfolio  securities and except to the
extent the  purchase  of a portion of an issue of  publicly  distributed  notes,
bonds or other evidences of indebtedness,  the entry into repurchase agreements,
or deposits with banks and other financial institutions may be considered loans;

         8. Buy securities on "margin," except for short-term  credits necessary
for clearance of portfolio transactions and except that the Fund may make margin
deposits in  connection  with the use of interest  rate  futures  contracts  and
options on interest rate futures contracts;

         9. Make short sales of securities or maintain a short position,  except
that  the  Fund may (a)  make  short  sales  and  maintain  short  positions  in
connection  with its use of options,  futures  contracts  and options on futures
contracts  and (b) sell short  "against  the box"  (although  not a  fundamental
policy,  the Fund  does not  intend to make  short  sales in excess of 5% of its
assets during the coming year);

                                       4

<PAGE>



         The  foregoing  investment  limitations  cannot be changed  without the
affirmative vote of the lesser of (1) more than 50% of the outstanding shares of
the Fund or (2) 67% or more of the shares present at a shareholders'  meeting if
more than 50% of the outstanding shares are represented at the meeting in person
or by proxy.

         As a non-fundamental investment limitation (which may be changed by the
vote of the Trust's Board of Trustees without shareholder  approval),  each Fund
will not:

         1.  Invest more than 10% of its net assets in  illiquid  securities,  a
term which means  securities that cannot be disposed of within seven days in the
normal  course of  business  at  approximately  the amount at which the Fund has
valued the securities and includes,  among other things,  repurchase  agreements
maturing in more than seven days;

         2. Invest 25% or more of its total assets in the  securities of issuers
in any one  industry,  provided  that  this  limitation  does  not  apply to (a)
obligations  issued or  guaranteed  by the U.S.  government  or its  agencies or
instrumentalities or repurchase  agreements thereon; (b) Pennsylvania  municipal
obligations  for  the   Pennsylvania   Tax-Free  Fund  and  Maryland   municipal
obligations  for the Maryland  Tax-Free Fund; and (c) municipal  obligations for
the Tax-Free Intermediate Fund. For the purpose of this restriction,  industrial
development  bonds  issued  by  non-governmental  users  will not be  considered
municipal obligations; or

         3. Invest in oil, gas or other mineral leases or in real estate limited
partnership interests.

         In  addition,  the  Pennsylvania  Tax-Free  Fund will not  purchase the
securities of other open-end investment  companies,  except in connection with a
merger, consolidation, reorganization or acquisition of assets.

         If  any  percentage  restriction  is  adhered  to  at  the  time  of an
investment or transaction,  a later increase or decrease in percentage resulting
from a change in value of  portfolio  securities  or amount of total assets of a
Fund will not be considered a violation of any of the foregoing  fundamental  or
non-fundamental limitations.

         Unless otherwise  specified,  the policies and limitations set forth in
this Statement of Additional  Information are non-fundamental and can be changed
without a shareholder  vote.  Each Fund  anticipates  being as fully invested as
practicable in municipal obligations; however, there may be occasions when, as a
result of maturities of portfolio securities, or sales of a Fund's shares, or in
order to meet anticipated redemption requests, a Fund may hold cash which is not
earning income.

Municipal Obligations

         The  municipal  obligations  in  which  each  Fund may  invest  include
municipal leases and participation  interests therein. These obligations,  which
may take the form of a lease,  an  installment  purchase or a conditional  sales
contract,  are issued by state and local  governments and authorities to acquire
land and a wide variety of equipment and facilities, such as fire and sanitation
vehicles,  telecommunications  equipment and other capital  assets.  Rather than
holding such obligations directly, a Fund may purchase a participation  interest
in a municipal lease obligation

                                       5

<PAGE>

from a bank or  other  third  party.  A  participation  interest  gives a Fund a
specified, undivided pro-rata interest in the total amount of the obligation.

         Municipal lease  obligations  have risks distinct from those associated
with general obligation or revenue bonds.  State  constitutions and statutes set
forth requirements that states or municipalities  must meet to incur debt. These
may include voter referenda,  interest rate limits or public sale  requirements.
Leases,  installment  purchase or  conditional  sale contracts  (which  normally
provide for title to the leased asset to pass to the  governmental  issuer) have
evolved as a means for  governmental  issuers to acquire  property and equipment
without meeting their constitutional and statutory requirements for the issuance
of debt. The debt-issuance  limitations are deemed  inapplicable  because of the
inclusion in many leases and contracts of  "nonappropriation"  clauses providing
that the  governmental  user has no obligation to make future payments under the
lease  or  contract  unless  money  is  appropriated  for  such  purpose  by the
appropriate legislative body on a yearly or other periodic basis.


         In  determining  the  liquidity of a municipal  lease  obligation,  the
Adviser will distinguish between simple or direct municipal leases and municipal
lease-backed securities, the latter of which may take the form of a lease-backed
revenue  bond or other  investment  structure  using a municipal  lease-purchase
agreement as its base.  While the former may present special  liquidity  issues,
the  latter  are based on a well  established  method of  securing  payment of a
municipal  obligation.  A Fund's  investment in municipal lease  obligations and
participation  interests  therein will be treated as illiquid unless the Adviser
determines,  pursuant to guidelines  established by the Board of Trustees,  that
the  security  could be  disposed of within  seven days in the normal  course of
business at approximately the amount at which the Fund has valued the security.


         The  municipal  obligations  in which each Fund may invest also include
zero coupon bonds and deferred interest bonds, although each Fund currently does
not  intend  to invest  more  than 5% of the  value of its total  assets in such
instruments  during the coming year. Zero coupon and deferred interest bonds are
debt  obligations  which are issued at a  significant  discount from face value.
Like  other  municipal  securities,  the  price can also  reflect  a premium  or
discount  to  par   reflecting   the  market's   judgment  as  to  the  issuer's
creditworthiness,  the  interest  rate or other  similar  factors.  The discount
approximates  the total  amount of interest  the bonds will accrue and  compound
over the period until maturity or the first  interest  payment date at a rate of
interest  reflecting  the market rate of the  security at the time of  issuance.
While zero  coupon  bonds do not  require  the  periodic  payment  of  interest,
deferred interest bonds provide for a period of delay before the regular payment
of interest begins.  Such instruments  benefit the issuer by mitigating its need
for cash to meet  debt  service,  but also  require  a higher  rate of return to
attract  investors  who  are  willing  to  defer  receipt  of  such  cash.  Such
instruments  may  experience  greater  volatility  in  market  value  than  debt
obligations  which make  regular  payments  of  interest.  Each Fund will accrue
income on such  investments for accounting  purposes,  which is distributable to
shareholders.

         An issuer's obligations under its municipal  obligations are subject to
the provisions of bankruptcy, insolvency and other laws affecting the rights and
remedies of creditors,  such as the Federal Bankruptcy Act, and laws that may be
enacted by  Congress  or state  legislatures  extending  the time for payment of
principal or interest,  or both, or imposing other  constraints upon enforcement
of such  obligations.  There  is  also  the  possibility  that  as a  result  of
litigation or other

                                       6

<PAGE>

conditions  the power or ability of  issuers to meet their  obligations  for the
payment  of  interest  and  principal  on  their  municipal  obligations  may be
materially and adversely affected.

         Opinions  relating to the  validity of  municipal  obligations,  to the
exemption of interest thereon from federal income tax,  Maryland state and local
income taxes and Pennsylvania  personal income tax, and to the lack of treatment
of that interest as a Tax Preference Item, respectively, are rendered by counsel
to the issuers at the time of  issuance.  Neither the Funds nor the Adviser will
independently review the basis for such opinions.


         The United States  Supreme Court has held that Congress may subject the
interest  on  municipal  obligations  to federal  income tax. It can be expected
that,  as in the past,  proposals  will be  introduced  before  Congress for the
purpose of  restricting  or  eliminating  the federal  income tax  exemption for
interest on municipal  obligations.  Proposals  also may be  introduced in state
legislatures  which  could  affect  the  state  tax  treatment  of  each  Fund's
distributions. If any such proposals were enacted, the availability of municipal
obligations  for  investment by the Funds and the value of their assets could be
materially and adversely  affected.  In such event,  each Fund would re-evaluate
its investment  objective and policies and consider  changes in its structure or
possible dissolution.


When-Issued Securities

         Delivery of and payment for when-issued  securities normally take place
15 to 45 days after the date of the  commitment.  Interest  rates on when-issued
securities  are  normally  fixed  at the time of the  commitment.  Consequently,
increases  in the  market  rate of  interest  between  the  commitment  date and
settlement  date may result in a market value for the security on the settlement
date that is less than its purchase price.

         With regard to each such  commitment,  a Fund maintains in a segregated
account with the  custodian,  commencing on the date of such  commitment,  cash,
U.S. government securities or other high-quality liquid debt securities equal in
value to the purchase price for the when-issued securities due on the settlement
date.  Each  Fund only  makes  when-issued  commitments  with the  intention  of
actually  acquiring the securities  subject  thereto,  but a Fund may sell these
securities before the settlement date if market conditions warrant. When payment
is  due  for  when-issued   securities,   a  Fund  meets  its  obligations  from
then-available  cash flow, from the sale of securities or, although it would not
normally expect to do so, from the sale of the when-issued securities themselves
(which  may  have a  market  value  greater  or less  than  the  Fund's  payment
obligation).  The purchase of  when-issued  securities may affect a Fund's share
price in a manner similar to the use of borrowing.

Callable Bonds

         Callable  bonds  generally have  call-protection  (that is, a period of
time during which the bonds may not be called)  which  usually lasts for 7 to 10
years from the date of issue, after which time such bonds may be redeemed by the
issuer.  An issuer may generally be expected to call its bonds,  or a portion of
them,  during  periods of  declining  interest  rates,  when  borrowings  may be
replaced at lower rates than those  obtained in prior years.  If interest  rates
decline as the  call-

                                       7

<PAGE>

protection on callable bonds expires,  there is an increased likelihood that a
number of such bonds may in fact be redeemed by the issuers.

Stand-By Commitments

         When a Fund exercises a stand-by commitment that it has acquired from a
dealer with respect to  municipal  obligations  held by it, the dealer  normally
pays  the  Fund an  amount  equal  to (1)  the  Fund's  acquisition  cost of the
municipal obligations (excluding any accrued interest which the Fund paid on its
acquisition)  less any amortized  market premium or plus any amortized market or
original issue discount  during the period the Fund owned the  securities,  plus
(2) all interest  accrued on the securities since the last interest payment date
or the date the securities were purchased by the Fund,  whichever is later.  The
Fund's right to exercise  stand-by  commitments is unconditional and unqualified
and  exercisable  by the Fund at any time  prior to the  underlying  securities'
maturity.

         A  stand-by  commitment  is  not  transferable  by a Fund  without  the
underlying  securities,  although the Fund could sell the  underlying  municipal
obligations  to a third  party  at any  time.  The  Fund  may  pay for  stand-by
commitments  either separately in cash or by paying a higher price for portfolio
securities  which are acquired  subject to such a commitment  (thus reducing the
yield to  maturity  otherwise  available  for the same  securities).  Each  Fund
intends to enter into stand-by  commitments  only with those banks,  brokers and
dealers that in the Adviser's opinion present minimal credit risks.

         Each Fund intends to acquire stand-by  commitments solely to facilitate
liquidity  and does not intend to  exercise  its rights  thereunder  for trading
purposes.  The acquisition of a stand-by  commitment would not ordinarily affect
the  valuation  or assumed  maturity of the  underlying  municipal  obligations.
Stand-by  commitments  would not affect the  average  weighted  maturity  of the
assets of a Fund.

Variable Rate and Floating Rate Obligations

         A variable rate obligation differs from an obligation with a fixed rate
coupon,  the value of which  fluctuates  in inverse  relation to  interest  rate
changes. If interest rates decline below the coupon rate, generally the value of
a fixed rate obligation increases and the obligation sells at a premium.  Should
interest rates  increase  above the coupon rate,  generally the value of a fixed
rate obligation decreases and the obligation sells at a discount.  The magnitude
of such capital  fluctuations is also a function of the period of time remaining
until the obligation  matures.  Shortterm  fixed rate  obligations are minimally
affected by interest  rate  changes;  the greater  the  remaining  period  until
maturity,  the greater the  fluctuation  in value of a fixed rate  obligation is
likely to be.

         Variable rate obligation coupons are not fixed for the full term of the
obligation,  but are  adjusted  periodically  based upon  changes in  prevailing
interest  rates.  As a result,  the value of variable rate  obligations  is less
affected by changes in interest rates.  The more frequently such obligations are
adjusted, the less such obligations are affected by interest rate changes during
the  period  between  adjustments.  The  value of a  variable  rate  obligation,
however,  may  fluctuate  in  response  to market  factors  and  changes  in the
creditworthiness of the issuer.

                                       8

<PAGE>

         By  investing  in  variable  rate  obligations,  a Fund  hopes  to take
advantage of the normal  yield curve  function  that  usually  results in higher
yields on longer-term  investments.  This policy also means that should interest
rates  decline,  the  yield  of the  Fund  will  decline,  and the  Fund and its
shareholders will forego the opportunity for, respectively, capital appreciation
of its  portfolio  investments  and  of  their  shares.  Should  interest  rates
increase, the yield of the Fund will increase, and the Fund and its shareholders
will diminish the risk of,  respectively,  capital depreciation of its portfolio
investments  and of their shares.  There is no limitation on the percentage of a
Fund's assets that may be invested in variable rate obligations.  However,  each
Fund will limit the value of its  investments  in any variable  rate  securities
that are illiquid and in all other illiquid securities to 10% or less of its net
assets.

         Floating  rate  obligations  also are not fixed,  but are  adjusted  as
specified   benchmark   interest  rates  change.   In  other   respects,   their
characteristics are similar to variable rate notes, as discussed above.

Yield Factors and Ratings


         Standard & Poor's ("S&P"),  Moody's Investors Service, Inc. ("Moody's")
and Fitch Investors  Service,  Inc.  ("Fitch") are private services that provide
ratings of the credit  quality of  obligations.  A  description  of the  ratings
assigned to obligations  by Moody's,  S&P and Fitch is included in Appendix A. A
Fund may consider these ratings in determining whether to purchase, sell or hold
a security.  The ratings represent Moody's, S&P's and Fitch's opinions as to the
quality of the obligations which they undertake to rate. Ratings are general and
are not absolute standards of quality.  Consequently,  obligations with the same
maturity, interest rate and rating may have different market prices. In addition
to ratings assigned to individual bond issues, the Adviser will analyze interest
rate  trends and  developments  that may affect  individual  issuers,  including
factors  such as  liquidity,  profitability  and asset  quality.  Credit  rating
agencies  attempt to evaluate the safety of principal and interest  payments and
do not evaluate the risks of fluctuations in market value. Also, rating agencies
may fail to make timely  changes in credit  ratings in  response  to  subsequent
events, so that an issuer's current  financial  condition may be better or worse
than the rating indicates.


Securities Lending

         A  Fund  may  lend   portfolio   securities  to  dealers  in  municipal
securities,  brokers or dealers in corporate or government securities,  banks or
other recognized  institutional  borrowers of securities,  provided that cash or
equivalent  collateral,  equal  to at  least  100% of the  market  value  of the
securities  loaned,  is  continuously  maintained by the borrower with the Fund.
During the time portfolio securities are on loan, the borrower will pay the Fund
an amount  equivalent to any dividends or interest paid on such securities,  and
the Fund may invest the cash  collateral  and earn income,  or it may receive an
agreed  upon  amount  of  taxable  interest  income  from the  borrower  who has
delivered equivalent  collateral.  These loans are subject to termination at the
option of the Fund or the borrower.  The Fund may pay reasonable  administrative
and custodial fees in connection with a loan and may pay a negotiated portion of
the  interest  earned on the cash or  equivalent  collateral  to the borrower or
placing broker.  The Funds do not have the right to vote securities on loan, but
each Fund  would  terminate  the loan and  regain the right to vote if that were
considered

                                       9

<PAGE>

important  with respect to the  investment.  Because  interest  from  securities
lending is taxable,  each Fund presently does not intend to loan more than 5% of
its portfolio securities at any given time.

Reverse Repurchase Agreements

         A reverse repurchase  agreement is a portfolio  management technique in
which a Fund  temporarily  transfers  possession  of a portfolio  instrument  to
another person, such as a financial institution or broker-dealer,  in return for
cash.  At the same time,  the Fund agrees to  repurchase  the  instrument  at an
agreed upon time  (normally  within  seven days) and price,  including  interest
payment.  A Fund may  engage  in  reverse  repurchase  agreements  as a means of
raising cash to satisfy redemption  requests or for other temporary or emergency
purposes without the necessity of selling portfolio instruments. A Fund may also
engage in reverse  repurchase  agreements  in order to reinvest  the proceeds in
other  securities or  repurchase  agreements.  Such a use of reverse  repurchase
agreements would constitute a form of leverage.

         When a Fund reinvests the proceeds of a reverse repurchase agreement in
other securities,  any fluctuations in the market value of either the securities
transferred  to  another  party or the  securities  in which  the  proceeds  are
invested would affect the market value of the Fund's assets.  As a result,  such
transactions could increase fluctuation in the Fund's net asset value. If a Fund
reinvests  the  proceeds of the  agreement  at a rate lower than the cost of the
agreement, engaging in the agreement will lower the Fund's yield. While engaging
in reverse repurchase agreements,  each Fund will maintain cash, U.S. government
securities or other high-grade,  liquid debt securities in a segregated  account
at its custodian bank with a value at least equal to the Fund's obligation under
the agreements.

         The  ability of a Fund to engage in reverse  repurchase  agreements  is
subject to the Fund's fundamental  investment  limitation  concerning  borrowing
described above.

Repurchase Agreements

         A  repurchase  agreement is an  agreement  under which U.S.  government
obligations or other  high-quality debt securities are acquired by a Fund from a
securities  dealer or bank subject to resale at a previously  agreed-upon  price
and date.  The resale price  reflects an agreed  interest rate effective for the
period the securities are held and is unrelated to the interest rate provided by
the securities.  In these transactions,  the securities acquired by the Fund are
held by its  custodian  until  resold  and will be  supplemented  by  additional
collateral  if  necessary to maintain a total value equal to or in excess of the
value of the  repurchase  agreements.  Repurchase  agreements  are  usually  for
periods of one week or less, but may be for longer  periods.  Each Fund will not
enter into  repurchase  agreements of more than seven days duration if more than
10% of its net assets would be invested in such  agreements  and other  illiquid
investments. A Fund's income from repurchase agreements is taxable income.

         To the  extent  that  proceeds  from the  sale  upon a  default  of the
obligation  to  repurchase  were less than the  repurchase  price,  a Fund might
suffer a loss. In addition, if bankruptcy proceedings are commenced with respect
to the seller of the  securities,  realization  upon the  collateral by the Fund
could  be  delayed  or  limited,  during  which  time the  value  of the  Fund's
collateral  might  decline.  However,  each Fund has adopted  standards  for the
parties with whom it

                                       10

<PAGE>

will  enter  into  repurchase  agreements  that the  Trust's  Board of  Trustees
believes are  reasonably  designed to assure that each party presents no serious
risk of  becoming  involved  in  bankruptcy  proceedings  within  the time frame
contemplated by the repurchase agreement.

Interest Rate Futures Contracts

         Interest rate futures contracts,  which are traded on commodity futures
exchanges,  provide for the sale by one party and the purchase by another  party
of a  specified  type  and  amount  of  financial  instruments  (or an  index of
financial  instruments)  at a  specified  future  date.  Interest  rate  futures
contracts  currently exist covering such financial  instruments as U.S. Treasury
bonds, notes and bills,  Government National Mortgage Association  certificates,
bank  certificates  of deposit and 90-day  commercial  paper.  An interest  rate
futures  contract may be held until the  underlying  instrument is delivered and
paid for on the delivery  date, but most contracts are closed out before then by
taking an offsetting position on a futures exchange.

         A Fund may purchase an interest rate futures  contract  (that is, enter
into a futures contract to purchase an underlying financial  instrument) when it
intends  to  purchase  fixed  income  securities  but has not yet done so.  This
strategy is sometimes called an anticipatory hedge. This strategy is intended to
minimize  the  effects of an increase  in the price of the  securities  the Fund
intends to  purchase  (but may also  reduce the effects of a decrease in price),
because the value of the futures  contract would be expected to rise and fall in
the same  direction as the price of the securities the Fund intends to purchase.
The Fund could purchase the intended  securities  either by holding the contract
until  delivery and receiving the financial  instrument  underlying  the futures
contract,  or by purchasing the securities  directly and closing out the futures
contract position.  If the Fund no longer wished to purchase the securities,  it
would close out the futures contract before delivery.

         A Fund may sell a  futures  contract  (that  is,  enter  into a futures
contract to sell an underlying financial  instrument) to offset price changes of
securities  it already  owns.  This  strategy is intended to minimize  any price
changes in the securities the Fund owns (whether  increases or decreases) caused
by interest rate  changes,  because the value of the futures  contract  would be
expected  to move in the  opposite  direction  from the value of the  securities
owned by the Fund. The Funds do not expect  ordinarily to hold futures contracts
they have sold until delivery or to use securities they own to satisfy  delivery
requirements.  Instead, each Fund expects to close out such contracts before the
delivery date.

         The prices of interest rate futures  contracts  depend primarily on the
value of the instruments on which they are based, the price changes of which, in
turn,  primarily reflect changes in current interest rates.  Because there are a
limited  number of types of interest rate futures  contracts,  it is likely that
the standardized  futures  contracts  available to a Fund will not exactly match
the securities the Fund wishes to hedge or intends to purchase, and consequently
will not provide a perfect  hedge against all price  fluctuation.  Because fixed
income instruments all respond similarly to changes in interest rates,  however,
a  futures  contract,  the  underlying  instrument  of  which  differs  from the
securities  the Fund wishes to hedge or intends to purchase,  may still  provide
protection   against  changes  in  interest  rate  levels.   To  compensate  for
differences in historical  volatility  between  positions a Fund wishes to hedge
and the standardized futures contracts available to it, the Fund may purchase or
sell futures  contracts  with a greater or lesser value than the  securities  it
wishes to hedge or intends to purchase.

                                       11

<PAGE>

Futures Trading

         If a Fund does not wish to hold a futures  contract  position until the
underlying  instrument  is delivered  and paid for on the delivery  date, it may
attempt to close out the contract by entering into an  offsetting  position on a
futures  exchange that provides a secondary  market for the contract.  A futures
contract is closed out by entering  into an  opposite  position in an  identical
futures  contract (for example,  by purchasing a contract on the same instrument
and with the same  delivery date as a contract the Fund had sold) at the current
price as  determined on the futures  exchange.  A Fund's gain or loss on closing
out a futures contract depends on the difference  between the price at which the
Fund  entered  into the  contract  and the price at which the contract is closed
out.  Transaction  costs in opening and closing  futures  contracts must also be
taken into account. There can be no assurance that a Fund will be able to offset
a futures position at the time it wishes to, or at a price that is advantageous.
If a Fund  were  unable  to  enter  into an  offsetting  position  in a  futures
contract,  it might have to continue  to hold the  contract  until the  delivery
date, in which case it would  continue to bear the risk of price  fluctuation in
the contract until the underlying instrument was delivered and paid for.

         At the time a Fund enters into an interest rate futures contract, it is
required to deposit with its custodian, in the name of the futures broker (known
as a futures  commission  merchant,  or "FCM"),  a percentage of the  contract's
value.  This amount,  which is known as initial margin,  generally  equals 5% or
less of the value of the futures contract.  Initial margin is in the nature of a
good faith  deposit or  performance  bond,  and is returned to the Fund when the
futures  position is terminated,  after all  contractual  obligations  have been
satisfied.  Futures  margin does not  represent a  borrowing  by a Fund,  unlike
margin  extended  by a  securities  broker,  and  depositing  initial  margin in
connection with futures positions does not constitute  purchasing  securities on
margin for the purposes of a Fund's investment  limitations.  Initial margin may
be maintained either in cash or other liquid,  high-quality debt securities such
as U.S. government securities.

         As the contract's value fluctuates,  payments known as variation margin
or  maintenance  margin are made to or received from the FCM. If the  contract's
value moves  against the Fund (i.e.,  the Fund's  futures  position  declines in
value),  the Fund may be required to make payments to the FCM, and,  conversely,
the Fund may be  entitled to receive  payments  from the FCM if the value of its
futures  position  increases.  This process is known as  marking-to-  market and
takes place on a daily basis.

         In addition to initial  margin  deposits,  the Fund will  instruct  its
custodian to segregate additional cash and liquid, high-grade debt securities to
cover its obligations under futures contracts it has purchased. The value of the
assets held in the segregated account will be equal to the daily market value of
all  outstanding  futures  contracts  purchased  by the  Fund,  less the  amount
deposited as initial margin.  When the Fund has sold futures  contracts to hedge
securities it owns, it will not sell those securities (or lend to another party)
while the  contracts  are  outstanding,  unless  it  substitutes  other  similar
securities  for the  securities  sold or lent.  The Fund  will not sell  futures
contracts  with a value  exceeding the value of securities it owns,  except that
the  Fund  may do so to the  extent  necessary  to  adjust  for  differences  in
historical  volatility  between the securities owned and the contracts used as a
hedge.

Risks of Interest Rate Future Contracts

                                       12
<PAGE>


         By  purchasing  an  interest  rate  futures  contract,a  Fund in effect
becomes exposed to price fluctuations  resulting from changes in interest rates,
and by selling a futures  contract a Fund  neutralizes  those  fluctuations.  If
interest  rates  fall,  the Fund would  expect to profit from an increase in the
value of the instrument  underlying a futures contract it had purchased,  and if
interest  rates rise,  the Fund would expect to offset the resulting  decline in
the value of the  securities  it owns by  profits in a futures  contract  it has
sold.  If  interest  rates  move  in  the  direction  opposite  that  which  was
contemplated at the time of purchase,  however,  the Fund's positions in futures
contracts  could  have a  negative  effect on the  Fund's  net asset  value.  If
interest  rates rise when the Fund has  purchased  futures  contracts,  the Fund
could suffer a loss in its futures positions. Similarly, if interest rates fall,
losses in a futures  contract a Fund has sold could negate  gains on  securities
the  Fund  owns,  or could  result  in a net loss to the  Fund.  In this  sense,
successful  use of interest rate futures  contracts by a Fund will depend on the
Adviser's ability to hedge the Fund in the correct way at the appropriate time.


         Other than the risk that interest rates will not move as expected,  the
primary risk in  employing  interest  rate futures  contracts is that the market
value of the  futures  contracts  may not move in concert  with the value of the
securities the Fund wishes to hedge or intends to purchase. This may result from
differences  between the  instrument  underlying  the futures  contracts and the
securities  the Fund  wishes to hedge or  intends to  purchase,  as would be the
case, for example,  if the Fund hedged U.S.  Treasury  bonds by selling  futures
contracts on U.S. Treasury notes.

         Even if the  securities  which are the objects of a hedge are identical
to those  underlying  the  futures  contract,  there  may not be  perfect  price
correlation  between  the two.  Although  the  value of  interest  rate  futures
contracts  is  primarily  determined  by the price of the  underlying  financial
instruments,  the value of interest  rate futures  contracts is also affected by
other factors, such as current and anticipated short-term and long-term interest
rates,  the  time  remaining  until  expiration  of the  futures  contract,  and
conditions in the futures markets, which may not affect the current market price
of the underlying  financial  instruments in the same way. In addition,  futures
exchanges establish daily price limits for interest rate futures contracts,  and
may halt trading in the  contracts if their prices move upward and downward more
than a specified daily limit on a given day. This could distort the relationship
between the price of the  underlying  instrument and the futures  contract,  and
could prevent prompt liquidation of unfavorable futures positions.  The value of
a futures  contract may also move  differently  from the price of the underlying
financial  instrument  because of inherent  differences  between the futures and
securities  markets,  including  variations  in  speculative  demand for futures
contracts and for debt securities, the differing margin requirements for futures
contracts and debt securities, and possible differences in liquidity between the
two markets.

Put Options on Interest Rate Futures Contracts

         Purchasing a put option on an interest  rate futures  contract  gives a
Fund the right to assume a seller's  position  in the  contract  at a  specified
exercise  price at any time up to the option's  expiration  date.  In return for
this right,  the Fund pays the current market price for the option (known as the
option  premium),  as  determined on the commodity  futures  exchange  where the
option is traded.


                                       13

<PAGE>

         A Fund may purchase put options on interest  rate futures  contracts to
hedge against a decline in the market value of securities the Fund owns. Because
a put option is based on a contract to sell a financial  instrument at a certain
price,  its value will tend to move in the opposite  direction from the price of
the  financial  instrument  underlying  the futures  contract;  that is, the put
option's value will tend to rise when prices fall, and fall when prices rise. By
purchasing  a put option on an interest  rate futures  contract,  the Fund would
attempt to offset  potential  depreciation of securities it owns by appreciation
of the put option.  This strategy is similar to selling the  underlying  futures
contract directly.

         A Fund's position in a put option on an interest rate futures  contract
may be  terminated  either by  exercising  the option  (and  assuming a seller's
position in the underlying  futures contract at the option's  exercise price) or
by closing  out the option at the  current  price as  determined  on the futures
exchange. If the put option is not exercised or closed out before its expiration
date,  the entire  premium  paid would be lost by the Fund.  A Fund could profit
from  exercising  a put option if the  current  market  value of the  underlying
futures  contract were less than the sum of the exercise price of the put option
and the  premium  paid for the option  because  the Fund  would,  in effect,  be
selling the futures  contract at a price higher than the current market price. A
Fund could also profit from closing out a put option if the current market price
of the  option  is  greater  than  the  premium  the Fund  paid for the  option.
Transaction costs must also be taken into account in these calculations.  A Fund
may close out an option it had  purchased by selling an  identical  option (that
is, an option on the same futures  contract,  with the same  exercise  price and
expiration date) in a closing  transaction on a futures exchange that provides a
secondary  market for the option.  A Fund is not required to make futures margin
payments when it purchases an option on an interest rate futures contract.

         Compared to the purchase or sale of an interest rate futures  contract,
the  purchase of a put option on an interest  rate futures  contract  involves a
smaller  potential  risk to the Fund,  because the maximum amount at risk is the
premium paid for the option (plus related  transaction costs). If prices of debt
securities remain stable, however, purchasing a put option may involve a greater
probability of loss than selling a futures  contract,  even though the amount of
the potential loss is limited.  The Adviser will consider the different risk and
reward  characteristics  of options and futures contracts when selecting hedging
instruments.

Risks of Transactions in Options on Interest Rate Futures Contracts

         Options on interest rate futures contracts are subject to risks similar
to those described above with respect to interest rate futures contracts.  These
risks  include the risk that the Adviser may not hedge a Fund in the correct way
at the  appropriate  time, the risk of imperfect price  correlation  between the
option and the  securities  being hedged,  and the risk that there may not be an
active secondary market for the option.  There is also a risk of imperfect price
correlation between the option and the underlying futures contract.

         Although  the Adviser will  purchase  and write only those  options for
which there appears to be a liquid secondary  market,  there can be no assurance
that such a market will exist for any particular  option at any particular time.
If there were no liquid secondary  market for a particular  option, a Fund might
have to exercise an option it had purchased in order to realize any profit, and


                                       14

<PAGE>

might  continue to be obligated  under an option it had written until the option
expired or was exercised.



                                       15

<PAGE>

Regulatory Notification of Futures and Options Strategies

         The Trust has filed on behalf of the Funds a notice of eligibility  for
exclusion  from the  definition of the term  "commodity  pool operator" with the
Commodity  Futures  Trading   Commission   ("CFTC")  and  the  National  Futures
Association,  which regulate trading in the futures markets.  Under  regulations
adopted by the CFTC, futures contracts and related options may be used by a Fund
(a) for  hedging  purposes,  without  quantitative  limits,  and  (b) for  other
purposes to the extent that the amount of margin deposit on all such non-hedging
futures  contracts owned by the Fund,  together with the amount of premiums paid
by the Fund on all such non-hedging options held on futures contracts,  does not
exceed 5% of the  market  value of the  Fund's  net  assets.  Each Fund will not
purchase  futures  contracts or related  options if as a result more than 25% of
the  Fund's  total  assets  would be so  invested.  These  limits on the  Fund's
investments in futures  contracts are not  fundamental and may be changed by the
Board of Trustees as regulatory agencies permit. Each Fund will not modify these
limits to  increase  its  permissible  futures and  related  options  activities
without supplying additional information in a supplement to a current Prospectus
or  Statement  of  Additional  Information  that  has been  distributed  or made
available to the Fund's shareholders.

                 ADDITIONAL PURCHASE AND REDEMPTION INFORMATION

         Each Fund  offers two  classes of shares,  known as Primary  Shares and
Navigator  Shares.  Primary  Shares are available from Legg Mason and certain of
its  affiliates.  Navigator  Shares  are  currently  offered  for  sale  only to
Institutional  Clients,  to clients of Trust  Company,  for which Trust  Company
exercises  discretionary  investment  management  responsibility,  to  qualified
retirement  plans managed on a  discretionary  basis and having net assets of at
least  $200  million,  and to The Legg  Mason  Profit  Sharing  Plan and  Trust.
Navigator Shares may not be purchased by individuals directly, but Institutional
Clients may purchase shares for Customer  Accounts  maintained for  individuals.
Primary Shares are available to all other investors.

Future First Systematic Investment Plan

         If you  invest in  Primary  Shares,  the  Prospectus  for those  shares
explains that you may buy  additional  Primary  Shares  through the Future First
Systematic  Investment  Plan.  Under  this plan you may  arrange  for  automatic
monthly  investments  in  Primary  Shares of $50 or more by  authorizing  Boston
Financial Data Services ("BFDS"),  the Funds' transfer agent, to prepare a check
each month drawn on your checking  account.  Each month the transfer  agent will
send a check to your bank for collection,  and the proceeds of the check will be
used to buy Primary  Shares of the Fund you  selected at the per share net asset
value determined on the day the check is sent to your bank. An account statement
will be sent to you  quarterly.  You may terminate  the Future First  Systematic
Investment  Plan at any time without  charge or penalty.  Forms to enroll in the
Future First  Systematic  Investment  Plan are available  from any Legg Mason or
affiliated office.

Purchases by Check

         In making purchases of shares by check, you should be aware that checks
drawn on a member bank of the Federal  Reserve System will normally be converted
to federal funds and used to purchase shares within two business days of receipt
by Legg Mason Wood Walker, Incorporated

                                       16

<PAGE>

("Legg Mason") or its  affiliate.  Legg Mason is closed on the days that the New
York Stock Exchange ("Exchange") is closed, which are listed under "Valuation of
Fund Shares".  Checks drawn on banks that are not members of the Federal Reserve
System may take up to nine business days to be converted.

Letter of Intention -- (Primary Shares)


         Through  a Letter of  Intention  ("LOI")  you may pay the  lower  sales
charge on the dollar amount of Primary Shares currently being purchased plus the
dollar  amount of any  purchases  you intend to make  during  the next  thirteen
months of shares of this and other Legg Mason  funds sold with an initial  sales
charge.  To take  advantage  of an LOI you should  indicate the total amount you
intend to purchase over the  thirteen-month  period on the form  available  from
your Legg Mason or affiliated investment  executive.  Holdings acquired up to 90
days before the LOI is filed will be counted  toward  completion  of the LOI and
will be entitled  to a  retroactive  downward  adjustment  of the initial  sales
charge  providing that you bring the prior  purchase(s) to the attention of your
Legg Mason or affiliated  investment executive at the time the LOI is filed. The
minimum investment under an LOI is $50,000. Signing an LOI does not obligate you
to purchase  the full  amount  indicated,  but you must  complete  the  intended
purchase to obtain the reduced  sales  charge.  The  front-end  sales  charge is
waived for all  purchases of Primary  Shares of the Tax-Free  Intermediate  Fund
made through December 31, 1996.


         If the  total  amount of shares  purchased  at the end of the  eleventh
month  does not equal the  amount  stated in the LOI,  you will be  notified  in
writing by Legg Mason of the amount  purchased to date,  the amount  required to
complete the LOI and the expiration  date. If the total  purchases  indicated on
the LOI are not made within the  thirteen-month  period,  your  account  will be
charged with the  difference  between the reduced LOI sales charge and the sales
charge  applicable to the purchases  actually  made. The first purchase under an
LOI must be at least 2.5% of the  intended  LOI  purchases  for the Maryland and
Pennsylvania  Tax-Free Funds and 1% for the Tax-Free  Intermediate  Fund. Shares
with a value equal to 2.5% for the Maryland and Pennsylvania  Tax-Free Funds and
1% for the Tax-Free  Intermediate  Fund, of the intended LOI  purchases  will be
held in escrow during the  thirteen-month  period  (registered  in your name) to
assure such necessary  payment.  These escrowed  shares may not be exchanged for
shares of other Legg Mason funds.

Right of Accumulation -- (Primary Shares)

         Under the Right of  Accumulation,  the current  value of your  existing
Primary  Shares in Legg Mason  funds sold with an  initial  sales  charge may be
combined  with the amount of your  current  purchase  in  determining  the sales
charge for the  current  purchase.  In  determining  both the  current  value of
existing shares and the amount of the current  purchase,  Primary Shares held or
purchased by the investor's spouse,  and/or children under the age of 21, may be
included.  In order to receive a reduced sales charge for the current  purchase,
you must remind your Legg Mason or affiliated investment executive of your share
balance in Legg Mason funds sold with initial  sales  charges at the time of the
current purchase.

                                       17

<PAGE>

Reinstatement Privilege --(Primary Shares)


         As described in the  Prospectus,  shareholders  who redeem any of their
Primary  Shares may reinstate  those shares  without a sales charge by notifying
their Legg Mason or affiliated  investment  executive of such desire and placing
an order  for the  amount  to be  purchased  within  90 days  after  the date of
redemption. The reinstatement will be made at the net asset value per share next
computed  after the  Notice of  Reinstatement  and  order are  received  by Legg
Mason's  Funds  Processing  department.  The  amount of a  purchase  under  this
reinstatement  privilege  cannot exceed the amount of the  redemption  proceeds.
Gain  on a  redemption  is  taxable  regardless  of  whether  the  reinstatement
privilege is exercised;  however, a loss arising out of a redemption will not be
deductible to the extent the reinstatement privilege is exercised within 30 days
after redemption,  and an adjustment will be made to the shareholder's tax basis
for shares acquired pursuant to the reinstatement privilege.


Redemption Services

         Each  Fund  reserves  the  right to  modify  or  terminate  the wire or
telephone redemption services described in its Prospectus at any time.

         The date of payment for  redemption  may not be postponed for more than
seven days, and the right of redemption may not be suspended, except (a) for any
periods  during which the Exchange is closed (other than for  customary  weekend
and holiday  closings),  (b) when trading in markets a Fund normally utilizes is
restricted  or an  emergency,  as defined by rules and  regulations  of the SEC,
exists,  making disposal of the Fund's  investments or  determination of its net
asset value not  reasonably  practicable,  or (c) for such other  periods as the
SEC, by order, may permit for protection of a Fund's  shareholders.  In the case
of any such  suspension,  you may either withdraw your request for redemption or
receive  payment  based  upon the net  asset  value  next  determined  after the
suspension is lifted.

         Each Fund  reserves  the right under  certain  conditions  to honor any
request for redemption,  or combination of requests from the same shareholder in
any  90-day  period,  totaling  $250,000  or 1% of the net  assets  of the Fund,
whichever is less, by making payment in whole or in part by securities valued in
the same way as they would be valued for purposes of  computing  each Fund's net
asset value per share. Any such redemption payments shall be made with portfolio
securities  that are readily  marketable.  If payment is made in  securities,  a
shareholder   generally  will  incur  brokerage  expenses  in  converting  those
securities  into cash and will be subject to  fluctuation in the market price of
those  securities  until  they are sold.  The Funds do not  redeem in kind under
normal circumstances, but would do so where the Adviser determines that it would
be in the best interests of the shareholders as a whole.  Although each Fund may
elect to redeem any shareholder  account with a current value of less than $500,
a Fund will not redeem  accounts  that fall  below $500  solely as a result of a
reduction in net asset value per share.


       SPECIAL FACTORS AFFECTING MARYLAND AND PENNSYLVANIA TAX-FREE FUNDS


Overview

                                       18

<PAGE>

         The following only  highlights some of the more  significant  financial
trends and problems and is based on information  drawn from official  statements
and  prospectuses  relating to securities  offerings of the states of the United
States,  the State of  Maryland  and the  Commonwealth  of  Pennsylvania,  their
agencies and  instrumentalities,  as available on the date of this  Statement of
Additional   Information.   The  Funds  assume  no  obligation  to  update  this
information.

State and Local Income Tax

         The  exemption  of  certain  interest  income  for  federal  income tax
purposes does not  necessarily  result in exemption  thereof under the income or
other tax laws of any state or local  taxing  authority.  A  shareholder  may be
exempt from state and local taxes on dividends  attributable  to interest income
derived from obligations of the state and  municipalities or other localities of
the  state in  which he or she is a  resident,  but  generally  will be taxed on
dividends  attributable  to interest  income  derived from  obligations of other
jurisdictions. Shareholders receive notification annually of the portion of each
Fund's tax-exempt income attributable to each state. Shareholders should consult
their tax advisers  about the tax status in their own states and  localities  of
distributions from each Fund.

         Because the Maryland  Tax-Free Fund and the Pennsylvania  Tax-Free Fund
each  concentrates  its  investments  in  a  specific  state,  there  are  risks
associated  with  investment  in each such Fund  which  would not exist if those
Funds'  investments  were more  widely  diversified.  These  risks  include  the
possible enactment of new legislation in the applicable state which could affect
Maryland or Pennsylvania  municipal  obligations,  economic  factors which could
affect these obligations and varying levels of supply and demand for Maryland or
Pennsylvania municipal obligations.

Maryland Tax-Free Fund

         State Debt The Maryland Constitution prohibits the contracting of State
general  obligation  debt unless it is authorized by a law levying an annual tax
or taxes  sufficient to pay the debt service within 15 years and prohibiting the
repeal of the tax or taxes or their use for  another  purpose  until the debt is
paid. As a uniform  practice,  each separate  enabling act which  authorizes the
issuance  of  general  obligation  bonds  for a  given  object  or  purpose  has
specifically levied and directed the collection of an ad valorem property tax on
all taxable  property in the State. The Board of Public Works is directed by law
to fix by May 1 of each year the precise  rate of such tax  necessary to produce
revenue sufficient for debt service  requirements of the next fiscal year, which
begins July 1.  However,  the taxes  levied need not be  collected  if or to the
extent that funds  sufficient for debt service  requirements  in the next fiscal
year have been appropriated in the annual State budget. Accordingly,  the Board,
in  annually  fixing  the rate of  property  tax  after  the end of the  regular
legislative  session in April,  takes account of appropriations of general funds
for debt service.

         There is no general debt limit imposed by the Maryland  Constitution or
public general laws, but a special committee created by statute annually submits
to the Governor an estimate of the maximum amount of new general obligation debt
that prudently may be authorized.  Although the committee's responsibilities are
advisory  only,  the  Governor  is  required  to give due  consideration  to the
committee's  findings in preparing a preliminary  allocation of new general debt
authorization  for the  ensuing  fiscal  year.  The  continuation  of the credit
ratings on State debt is dependent upon

                                       19

<PAGE>

several  economic and  political  factors,  including the ability to continue to
fund a substantial  portion of the debt service on general  obligation debt from
general  fund  revenues in the annual State budget or to raise the rate of State
property tax levies,  and the ability to maintain the amount of authorized  debt
within the range of affordability.

         Consolidated Transportation Bonds are limited obligations issued by the
Maryland  Department  of  Transportation,  the  principal  of which must be paid
within 15 years from the date of issue,  for  highway,  port,  transit,  rail or
aviation  facilities  or any  combination  of such  facilities.  Debt service on
Consolidated  Transportation  Bonds is payable from those portions of the excise
tax on each gallon of motor vehicle fuel and the motor vehicle  titling tax, all
mandatory motor vehicle registration fees, motor carrier fees, and the corporate
income tax as are credited to the Maryland  Department of  Transportation,  plus
all departmental operating revenues and receipts.  Holders of such bonds are not
entitled to look to other sources for payment.


         The Maryland Transportation  Authority operates certain highway, bridge
and tunnel toll facilities in the State.  The tolls and other revenues  received
from these facilities are pledged as security for revenue bonds of the Authority
issued  under,  and secured by, a trust  agreement  between the  Authority and a
corporate trustee.  On November 9, 1994, the Maryland  Transportation  Authority
issued $162.6  million of special  obligation  revenue bonds to fund projects at
the  Baltimore/Washington  International  Airport  secured by revenues  from the
passenger facility charges received by the Maryland Aviation  Administration and
from the general account balance of the  Transportation  Authority.  As of March
31, 1996, $397.6 million of the  Transportation  Authority's  revenue bonds were
outstanding.


         Certain other  instrumentalities of the State government are authorized
to  borrow  money  under  legislation  which  expressly  provides  that the loan
obligations  shall not be deemed to  constitute  a debt or a pledge of the faith
and  credit  of the  State.  The  Community  Development  Administration  of the
Department of Housing and Community Development, higher educational institutions
(including  St. Mary's College of Maryland,  the University of Maryland  System,
and  Morgan  State  University),  the  Maryland  Transportation  Authority,  the
Maryland Water Quality Financing Administration,  and the Maryland Environmental
Service have issued and have  outstanding  bonds of this type.  The principal of
and  interest on bonds  issued by these  bodies are payable  solely from various
sources,  principally  fees  generated from use of the facilities or enterprises
financed by the bonds.


         The Port of Baltimore is one of the larger  foreign  trade ports in the
United States and in the world and a significant  factor in Maryland's  economy.
Total cargo tonnage at the Port  declined from  30,682,730 in 1982 to 26,176,378
in 1994.  The Port handles both high value general cargo,  including  containers
and automobiles,  as well as bulk cargo such as coal and grain. The value of the
tonnage  handled  increased from $14.2 billion in 1982 to $19.3 billion in 1994.
The ability of the Port to sustain and improve its volume and value of cargos is
dependent, in part, upon national and worldwide economic conditions.


         The  Maryland  Stadium  Authority  is  responsible  for  financing  and
directing  the  acquisition  and  construction  of one or more new  professional
sports facilities in Maryland.  Currently, the Authority operates Oriole Park at
Camden Yards,  which opened in 1992. In connection with the construction of that
facility, the Authority issued $155 million in notes and bonds. Those notes and

                                       20

<PAGE>


bonds, are lease-backed revenue obligations, the payment of which is secured by,
among other things,  an assignment of revenues  received under a lease of Oriole
Park at Camden Yards from the Stadium  Authority  to the State.  Annual net debt
service on the Authoritie's obligations is $14 million.

         The  Stadium  Authority  also  has  been  assigned  responsibility  for
constructing  expansions of the Convention  Centers in Baltimore and Ocean City.
The Baltimore  Convention Center expansion is expected to cost $ 163 million and
is being  financed  through a combination  of funding from  Baltimore City bonds
($50 million),  Stadium Authority revenue bonds ($55 million), and State general
obligation  bonds ($58 million).  The Ocean City Convention  Center expansion is
expected to cost $35  million and is being  financed  through a  combination  of
funding from Ocean City and the Stadium Authority.

         In  October  1995,  the  Stadium  Authority  and the  Baltimore  Ravens
(formerly  known as the  Cleveland  Browns)  executed a Memorandum  of Agreement
which  commits  the  Ravens to occupy a to be  constructed  football  stadium in
Baltimore  City.  The  Agreement  was  approved by the Board of Public Works and
constitutes a "long-term lease with a National Football League team" as required
by statute for the issuance of Stadium  Authority bonds.  The Stadium  Authority
sold $87.565 million in lease-backed  revenue bonds on May 1, 1996. The proceeds
from  the  bonds,  along  with  cash  available  from  State  lottery  proceeds,
investment  earnings,  and other sources will be used to pay project  design and
construction  expenses  of  approximately  $200  million.  The bonds are  solely
secured by an assignment of revenues  received under a lease of the project from
the Stadium Authority to the State.


         The  State  has  financed  and  expects  to  continue  to  finance  the
construction and acquisition of various facilities through conditional purchase,
sale-leaseback,  and similar transactions. All of the lease payments under these
arrangements  are  subject  to  annual  appropriation  by the  Maryland  General
Assembly.  In the event that  appropriations  are not made, the State may not be
held contractually liable for the payments.

         LOCAL SUBDIVISION DEBT The counties and incorporated  municipalities in
Maryland issue general obligation debt for general  governmental  purposes.  The
general  obligation  debt of the counties  and  incorporated  municipalities  is
generally  supported  by ad  valorem  taxes on real  estate,  tangible  personal
property  and  intangible  personal  property  subject to  taxation.  The issuer
typically  pledges its full faith and credit and  unlimited  taxing power to the
prompt payment of the maturing  principal and interest on the general obligation
debt and to the levy and  collection  of the ad  valorem  taxes as and when such
taxes  become  necessary in order to provide  sufficient  funds to meet the debt
service  requirements.  The amount of debt which may be  authorized  may in some
cases be limited by the  requirement  that it not exceed a stated  percentage of
the assessable base upon which such taxes are levied.

         OTHER RISK  FACTORS The  manufacturing  sector of  Maryland's  economy,
which  historically  has been a  significant  element  of the  State's  economic
health, has experienced severe financial pressures and an overall contraction in
recent years. This is due in part to the reduction in defense-related  contracts
and grants,  which has had an adverse impact that is substantial and is believed
to be  disproportionately  large  compared with the impact on most other states.
The State has  endeavored  to promote  economic  growth in other areas,  such as
financial services, health care

                                       21

<PAGE>

and high technology. Whether the State can successfully make the transition from
an  economy   reliant  on  heavy   industries   to  one  based  on  service  and
science-oriented businesses is uncertain. Moreover, future economic difficulties
in the service sector and high technology  industries being promoted by Maryland
could have an adverse impact on the finances of the State and its  subdivisions,
and could  adversely  affect the market value of the Bonds in the Maryland Trust
or the  ability of the  respective  obligors to make  payments  of interest  and
principal due on such Bonds.

         The  State and its  subdivisions,  and their  respective  officers  and
employees, are defendants in numerous legal proceedings,  including alleged tort
and breaches of contract and other alleged violations of laws.  Although adverse
decisions  in these  matters  could  require  extraordinary  appropriations  not
budgeted  for, in the opinion of the  Attorney  General of  Maryland,  the legal
proceedings  are not likely to have a  material  adverse  effect on the  State's
financial position.


Pennsylvania Tax-Free Fund


         STATE DEBT  Pennsylvania may incur debt to rehabilitate  areas affected
by disaster, debt approved by the electorate,  debt for certain capital projects
(such  as  highways,  public  improvements,   transportation  assistance,  flood
control,  redevelopment assistance, site development and industrial development)
and tax anticipation  debt payable in the fiscal year of issuance.  Pennsylvania
had outstanding  general  obligation debt of $5,045.4  million at June 30, 1995.
Pennsylvania  is not  permitted to fund deficits  between  fiscal years with any
form of debt. All year-end deficit balances must be funded within the succeeding
fiscal year's budget. At May 15, 1996, all outstanding  general obligation bonds
of Pennsylvania  were rated AA- by S&P and A1 by Moody's (see Appendix A). There
can be no  assurance  that the  current  ratings  will  remain  in effect in the
future.  The  Pennsylvania  TaxFree  Fund assumes no  obligation  to update this
rating   information.   Over  the  five-year  period  ending  June  30,  2001  ,
Pennsylvania  has projected that it will issue bonds totaling  $1,982.0  million
and retire bonded debt in the principal amount of $1,799.8 million.

         Certain agencies created by Pennsylvania  have statutory  authorization
to incur debt for which Pennsylvania  appropriations to pay debt service thereon
is not required.  As of December 31, 1995,  total combined debt  outstanding for
these agencies was $7,101.7 million.  The debt of these agencies is supported by
assets of, or revenues derived from, the various projects financed and is not an
obligation of  Pennsylvania.  Some of these  agencies,  however,  are indirectly
dependent on Pennsylvania  appropriations.  The only  obligations of agencies in
Pennsylvania  that bear a moral  obligation of Pennsylvania  are those issued by
the Pennsylvania  Housing Finance Agency ("PHFA"),  a state-created agency which
provides housing for lower and moderate income  families,  and The Hospitals and
Higher Education Facilities Authority of Philadelphia ("Hospital Authority"), an
agency created by the City of  Philadelphia to acquire and prepare various sites
for use as intermediate care facilities for the mentally retarded.


         Local  Government Debt Numerous local  government units in Pennsylvania
issue  general  obligations  (i.e.,  backed by  taxing  power)  debt,  including
counties,  cities,  boroughs,  townships and school  districts.  School district
obligations are supported indirectly by Pennsylvania. The issuance

                                       22

<PAGE>

of  non-electoral  general  obligation  debt is  limited by  constitutional  and
statutory  provisions.  Electoral debt,  i.e.,  that approved by the voters,  is
unlimited.  In  addition,   local  government  units  and  municipal  and  other
authorities  may issue  revenue  obligations  that are supported by the revenues
generated from particular  projects or enterprises.  Examples include  municipal
authorities   (frequently   operating  water  and  sewer   systems),   municipal
authorities  formed to issue  obligations  benefiting  hospitals and educational
institutions,  and industrial development authorities, whose obligations benefit
industrial  or  commercial  occupants.  In some  cases,  sewer or water  revenue
obligations are guaranteed by taxing bodies and have the credit  characteristics
of general obligation debt.


         LITIGATION  Pennsylvania  is currently  involved in certain  litigation
where adverse  decisions could have an adverse impact on its ability to pay debt
service.  In Baby Neal v.  Commonwealth  of  Pennsylvania,  the  American  Civil
Liberties Union filed a lawsuit against the  Commonwealth  seeking an order that
would require the Commonwealth to provide  additional  funding for child welfare
services.   County  of  Allegheny  v.  Commonwealth  of  Pennsylvania   involves
litigation  regarding the state  constitutionality  of the statutory  scheme for
county funding of the judicial system. In Pennsylvania  Association of Rural and
Small  Schools v. Casey,  the  constitutionality  of  Pennsylvania's  system for
funding local school districts has been challenged.  No estimates for the amount
of these claims are available.

         OTHER FACTORS Pennsylvania  historically has been identified as a heavy
industry  state,  although that  reputation  has changed with the decline of the
coal,  steel  and  railroad  industries  and the  resulting  diversification  of
Pennsylvania's  industrial  composition.  The major new sources of growth are in
the service sector,  including trade,  medical and health services,  educational
and financial  institutions.  Manufacturing  has fallen behind both the services
sector  and the trade  sector as the  largest  single  source of  employment  in
Pennsylvania.  Between 1986 and 1995 , employment in Pennsylvania has grown each
year  at a  rate  slightly  in  excess  of  the  growth  in  employment  in  the
mid-Atlantic  region, but less than that of the U.S. as a whole, during the same
period. Pennsylvania's average unemployment rate for the years 1991 through 1995
remained  slightly  above the nation's  annual  average  unemployment  rate. The
unadjusted  unemployment  rate for Pennsylvania for April, 1996 was 5.6% and for
the United States for April,  1996 was 5.4%. . The  population of  Pennsylvania,
12.072  million  people in 1995,  according  to the U.S.  Bureau of the  Census,
represents  a slight  increase  from the 1986  estimate of 11.784  million . Per
capita  income in  Pennsylvania  was $22,196 for calendar  year 1994, , slightly
above the per capita  income of the  United  States of  $20,817.  Pennsylvania's
General  Fund,  which  receives  all tax  receipts  and most other  revenues and
through which debt service on all general  obligations of Pennsylvania are made,
closed  fiscal years ended June 30,  1993,  June 30, 1994 and June 30, 1995 with
fund  balances of $698.945  million,  $892.940  million  and  $688.304  million,
respectively.


                           ADDITIONAL TAX INFORMATION

                                       23

<PAGE>

         The   following   is  a  general   summary  of  certain   federal   tax
considerations affecting each Fund and its shareholders.  Investors are urged to
consult  their own tax  advisers for more  detailed  information  regarding  any
federal, state or local taxes that may be applicable to them.

General

         For  federal  tax  purposes,   each  Fund  is  treated  as  a  separate
corporation.  In order to  continue  to qualify  for  treatment  as a  regulated
investment  company ("RIC") under the Internal  Revenue Code of 1986, as amended
("Code"),  a Fund must distribute  annually to its  shareholders at least 90% of
the sum of its net interest  income  excludable  from gross income under section
103(a)  of the Code  plus its  investment  company  taxable  income  (generally,
taxable  net  investment  income  plus  net  short-term  capital  gain,  if any)
("Distribution Requirement") and must meet several additional requirements. With
respect to each Fund,  these  requirements  include the following:  (1) the Fund
must derive at least 90% of its gross income each  taxable year from  dividends,
interest,  payments with respect to securities  loans and gains from the sale or
other  disposition of securities,  or other income (including gains from options
and futures  contracts)  derived  with  respect to its  business of investing in
securities ("Income Requirement"); (2) the Fund must derive less than 30% of its
gross income each taxable year from the sale or other disposition of securities,
options  or futures  contracts  held for less than  three  months  ("Short-Short
Limitation");  (3) at the close of each quarter of the Fund's  taxable  year, at
least 50% of the value of its total assets must be  represented by cash and cash
items,  U.S.  government   securities,   securities  of  other  RICs  and  other
securities,  with those other securities  limited, in respect of any one issuer,
to an amount  that does not exceed 5% of the value of the Fund's  total  assets;
and (4) at the close of each quarter of the Fund's  taxable year,  not more than
25% of the value of its total  assets may be invested in the  securities  (other
than U.S.  government  securities  or the  securities  of other RICs) of any one
issuer.

         Dividends  paid by a Fund will qualify as  "exempt-interest  dividends"
(as defined in each  Prospectus),  and thus will be excludable from gross income
by its shareholders,  if the Fund satisfies the additional  requirement that, at
the close of each quarter of the Fund's  taxable year, at least 50% of the value
of its total assets  consists of securities  the interest on which is excludable
from  gross  income  under  section  103(a) of the Code;  each Fund  intends  to
continue to satisfy this  requirement.  The portion of each dividend  excludable
from a  Fund's  shareholder's  gross  income  may  not  exceed  the  Fund's  net
tax-exempt income.

         To the  extent a Fund  invests in  instruments  that  generate  taxable
income,  distributions  of the  interest  earned  thereon will be taxable to the
Fund's  shareholders  as  ordinary  income  to the  extent of its  earnings  and
profits.  Moreover,  if a Fund  realizes  capital  gains as a result  of  market
transactions,   any  distributions  of  those  gains  will  be  taxable  to  its
shareholders.

         If Fund  shares are sold at a loss  after  being held for six months or
less,  the  loss  will  be  disallowed  to  the  extent  of  the  amount  of any
exempt-interest dividends received with respect to those shares, and any portion
of the loss that is not  disallowed  will be  treated as  long-term,  instead of
short-term,  capital  loss  to the  extent  of any  capital  gain  distributions
received with respect thereto.

         Up to 85% of social  security and railroad  settlement  benefits may be
included in taxable income for recipients whose adjusted gross income (including
income from tax-exempt sources

                                       24

<PAGE>

such as a Fund)  plus  50% of  their  benefits  exceeds  certain  base  amounts.
Exempt-interest  dividends  from a  Fund  still  are  tax-exempt  to the  extent
described  in each  Prospectus;  they are only  included in the  calculation  of
whether a recipient's income exceeds the established amounts.


         A Fund will be subject to a nondeductible  4% excise tax ("Excise Tax")
to the  extent  it  fails  to  distribute  by  the  end  of  any  calendar  year
substantially  all of its  ordinary  (taxable)  income for that year and capital
gain net income for the one-year  period ending on October 31 of that year, plus
certain other amounts.  For this and other purposes,  dividends and capital gain
distributions  declared  by a Fund  in  December  of any  year  and  payable  to
shareholders  of record on a date in that month will be deemed to have been paid
by the Fund and received by the shareholders on December 31 if the distributions
are  paid  by  the  Fund  during  the  following  January.  Accordingly,   those
distributions  will be  reportable  by  shareholders  for the year in which that
December 31 falls.

         A Fund may purchase zero coupon or other municipal  obligations  issued
with  original  issue  discount.  As a holder of those  securities,  a Fund must
include in its gross  income for  purposes  of the  Income  Requirement  and the
Short-Short  Limitation the original issue discount that accrues  thereon during
the taxable  year,  even if the Fund  receives no  corresponding  payment on the
securities  during  the  year.   Because  each  Fund  annually  must  distribute
substantially all of its income, including accrued original issue discount (even
if that discount is tax-exempt) , to satisfy the  Distribution  Requirement,  it
may be required in a particular  year to distribute as a dividend an amount that
is  greater  than  the  total  amount  of  cash  it  actually  receives.   Those
distributions  will be made from the Fund's cash assets or from the  proceeds of
sales of portfolio securities,  if necessary. The Fund may realize capital gains
or losses  from  those  dispositions,  which  would  increase  or  decrease  its
investment  company  taxable  income  and/or net capital gain (the excess of net
long-term capital gain over net short-term capital loss). In addition,  any such
gains may be realized on the  disposition of securities held for less than three
months. Because of the Short-Short  Limitation,  any such gains would reduce the
Fund's ability to sell other  securities  (and options or futures) held for less
than  three  months  that it might  wish to sell in the  ordinary  course of its
portfolio management.


         Shortly after the end of each year, each Fund mails to each shareholder
a statement  setting  forth the federal  income tax status of all  distributions
made  during the year.  Shareholders  may be subject to state and local taxes on
distributions from a Fund, except for Maryland and Pennsylvania residents to the
extent described in the Prospectuses for the Maryland and Pennsylvania  Tax-Free
Funds.  Shareholders  should  consult  their  tax  advisers  regarding  specific
questions relating to federal, state and local taxes.


Hedging Instruments

         The  use  of  hedging  instruments,   such  as  writing  (selling)  and
purchasing  options  and futures  contracts,  involves  complex  rules that will
determine for income tax purposes the character and timing of recognition of the
gains and losses a Fund realizes in connection therewith.  Gains from in options
and  futures  contracts  derived  by a Fund  with  respect  to its  business  of
investing in securities  will be taxable and will qualify as permissible  income
under the Income  Requirement.  However,  income from the disposition of options
and futures contracts will be subject to the Short-Short  Limitation if they are
held for less than three months.


                                       25

<PAGE>

                            VALUATION OF FUND SHARES

         Net asset value of a Fund share is  determined  daily for each class as
of the  close of the  Exchange,  on every  day that  the  Exchange  is open,  by
dividing  the  value  of the  total  assets  attributable  to that  class,  less
liabilities  attributable  to that class,  by the number of shares of that class
outstanding.  Pricing will not be done on days when the Exchange is closed.  The
Exchange currently observes the following holidays:  New Year's Day, Presidents'
Day, Good Friday,  Memorial Day, Independence Day, Labor Day, Thanksgiving,  and
Christmas.  When market quotations are readily available,  portfolio  securities
are valued based upon market  quotations,  provided such  quotations  adequately
reflect,  in the  Adviser's  judgment,  the  fair  value  of the  security.  For
valuation  purposes,  the market  quotation shall be the mean of the most recent
bid and asked prices quoted by the dealers. Where such market quotations are not
readily available,  securities are valued based upon appraisals received from an
independent  pricing  service using a  computerized  matrix system or based upon
appraisals   derived  from  information   concerning  the  security  or  similar
securities  received from recognized  dealers in those  securities.  The methods
used by the pricing service and the quality of the valuations so established are
reviewed by the Adviser  under the general  supervision  of the Trust's Board of
Trustees.  The  amortized  cost  method of  valuation  is used with  respect  to
obligations  with 60 days or less  remaining  to  maturity  unless  the  Adviser
determines that this does not represent fair value.  All other assets are valued
at fair  value as  determined  in good  faith by or under the  direction  of the
Trust's Board of Trustees. Premiums received on the sale of put and call options
are  included in each Fund's net asset  value,  and the current  market value of
options sold by a Fund will be subtracted from its net assets.

                            PERFORMANCE INFORMATION

         The following tables show the value, as of the end of each fiscal year,
of a  hypothetical  investment  of  $10,000  made  in each  Fund at that  Fund's
respective  commencement of operations (Primary Shares). Each table assumes that
all dividends and capital gain  distributions  are  reinvested in the respective
Fund.  Each table  includes  the effect of all  charges and fees  applicable  to
Primary Shares the respective Fund has paid. (There are no redemption fees.) The
tables do not include  the effect of any income tax that an investor  would have
to pay on distributions.


For the Maryland Tax-Free Fund:

               Value of Original Shares    Value of Shares
               Plus Shares Obtained        Acquired Through
               Through Reinvestment of     Reinvestment of
Fiscal Year    Capital Gain Distributions  Income Dividends    Total Value
- -------------  --------------------------- ------------------  -----------

1992*          $ 9,942                     $  561                  $10,503
1993            10,569                      1,244                   11,813
1994            10,395                      1,832                   12,227
1995            10,507                      2,527                   13,034
1996            10,637                      3,323                   13,960



                                       26

<PAGE>

* May 1, 1991 (commencement of operations) to March 31, 1992.


         If  the  investor  had  not  reinvested   dividends  and  capital  gain
distributions,  the total value of the  hypothetical  investment as of March 31,
1996 would have been  $10,628,  and the investor  would have received a total of
$3,042 in  distributions.  If the Adviser had not waived or  reimbursed  certain
Fund expenses in each of the fiscal years, returns would have been lower.


For the Pennsylvania Tax-Free Fund:

              Value of Original Shares
              Plus Shares Obtained       Value of Shares
              Through Reinvestment       Acquired Through
              of Capital Gain            Reinvestment of Income
Fiscal Year   Distributions              Dividends               Total Value
- ------------- -------------------------  ----------------------- -----------

1992*         $10,192                    $  437                      $10,629
1993           10,602                     1,113                       11,715
1994           10,450                     1,711                       12,161
1995           10,595                     2,421                       13,016
1996           10,702                     3,162                       13,864



* August 1, 1991 (commencement of operations) to March 31, 1992.


         If  the  investor  had  not  reinvested   dividends  and  capital  gain
distributions,  the total value of the  hypothetical  investment as of March 31,
1996 would have been  $10,648,  and the investor  would have received a total of
$2,775 in  distributions.  If the Adviser had not waived or  reimbursed  certain
Fund expenses in each of the fiscal years, returns would have been lower.


For the Tax-Free Intermediate Fund:

              Value of Original Shares
              Plus Shares Obtained       Value of Shares
              Through Reinvestment       Acquired Through
              of Capital Gain            Reinvestment of Income
Fiscal Year   Distributions              Dividends                Total Value
- ------------- -------------------------  ------------------------ -----------

1993*         $10,040                    $  186                       $10,226
1994            9,980                       640                        10,620
1995           10,047                     1,187                        11,234
1996           10,234                     1,462                        11,696



* November 9, 1992 (commencement of operations) to March 31, 1993.


                                       27


<PAGE>


         If  the  investor  had  not  reinvested   dividends  and  capital  gain
distributions,  the total value of the  hypothetical  investment as of March 31,
1996 would have been  $10,227,  and the investor  would have received a total of
$1,587 in  distributions.  If the Adviser had not waived or  reimbursed  certain
Fund expenses in each fiscal year, returns would have been lower.


         Total Return  Calculations  Average  annual total return quotes used in
each  Fund's   advertising  and  other   promotional   materials   ("Performance
Advertisements") are calculated according to the following formula:

             n
       P(1+T)  =  ERV

where: P       =  a hypothetical initial payment of $1,000
       T       =  average annual total return
       n       =  number of years
       ERV     =  ending redeemable value of a hypothetical $1,000 payment
                  made at the beginning of that period.


         Under the  foregoing  formula,  the time  periods  used in  Performance
Advertisements  will be based on rolling calendar quarters,  updated at least to
the last day of the most recent  quarter prior to submission of the  Performance
Advertisements  for publication.  Total return,  or "T" in the formula above, is
computed by finding the average  annual change in the value of an initial $1,000
investment over the period.  In calculating  the ending  redeemable  value,  the
Maryland Tax-Free and Pennsylvania Tax-Free's maximum 2.75% initial sales charge
or the Tax-Free  Intermediate's  maximum  2.00% initial sales charge is deducted
from the initial $1,000 payment and all dividends and capital gain distributions
by a Fund  are  assumed  to have  been  reinvested  at net  asset  value  on the
reinvestment dates during the period.  Cumulative and average annual returns for
the year ended  March 31, 1996 are  contained  in each  Fund's  prospectus.  The
front-end  sales  charge is waived for all  purchases  of Primary  Shares of the
Tax-Free Intermediate Fund made through December 31, 1996.


         YIELD Yield figures used in each Fund's Performance  Advertisements are
calculated  by dividing  the Fund's net  investment  income for a 30-day  period
("Period"), by the average number of shares entitled to receive dividends during
the Period,  and  expressing  the result as an annualized  percentage  (assuming
semi-annual  compounding) of the maximum  offering price per share at the end of
the Period. Yield quotations are calculated according to the following formula:

                      6
  YIELD =  2[(a-b + 1)  - 1]
              ---
               cd

where: a  =  dividends and interest earned during the Period
       b  =  expenses accrued for the Period (net of reimbursements)
       c  =  the average daily number of shares outstanding during the period
             that were entitled to receive dividends
       d  =  the maximum offering price per share on the last day of the Period.

         Except as noted below,  in  determining  net  investment  income earned
during the Period  (variable  "a" in the above  formula),  each Fund  calculates
interest  earned on each debt  obligation  held by it during  the  Period by (1)
computing the obligation's yield to maturity based on the market

                                       28

<PAGE>

value of the obligation (including actual accrued interest) on the last business
day of the Period or, if the  obligation  was purchased  during the Period,  the
purchase  price plus accrued  interest and (2) dividing the yield to maturity by
360,  and  multiplying  the  resulting  quotient  by  the  market  value  of the
obligation  (including  actual  accrued  interest).   Once  interest  earned  is
calculated  in this fashion for each debt  obligation  held by a Fund,  interest
earned during the Period is then  determined by totalling the interest earned on
all debt  obligations.  For purposes of these  calculations,  the maturity of an
obligation  with one or more call  provisions  is assumed to be the next date on
which the  obligation  reasonably  can be expected to be called or, if none, the
maturity date.

         Tax-exempt  yield is  calculated  according to the same formula  except
that a = interest exempt from federal income tax earned during the Period.  This
tax-exempt  yield is then translated into tax equivalent  yield according to the
following formula:

TAX EQUIVALENT YIELD = (  E  ) = t
                        -----
                        l - p

         E = tax-exempt yield
         p = stated income tax rate
         t = taxable yield

         From time to time, the Maryland  Tax-Free Fund may also  illustrate the
effect of tax equivalent yields using information such as that set forth below:

<TABLE>
<CAPTION>
                                                 Federal    State &                       Taxable Yield
                                                Marginal    Local    Blended
Single                   MFJ                      Rates     Rates ^  Rate     5.00%   5.50%    6.00%    6.50%    7.00%
- ----------------------------------------------------------------------------------------------------------------------
<S> <C>
Not over $24,000         Not over $40,100          15.0%    8.0%     21.8%    3.91%   4.30%    4.69%    5.08%    5.47%
$24,000 to $58,150       $40,100 to $96,900        28.0%    8.0%     33.8%    3.31%   3.64%    3.97%    4.31%    4.64%
$58,150 to $121,300      $96,900 to $147,700       31.0%    8.0%     36.5%    3.17%   3.49%    3.81%    4.13%    4.44%
$121,300 to $263,750     $147,700 to $263,750      36.0%    8.0%     41.1%    2.94%   3.24%    3.53%    3.83%    4.12%
Over $263,750            Over $263,750             39.6%    8.0%     44.4%    2.78%   3.06%    3.33%    3.61%    3.89%
</TABLE>

^ Based on 1996 tax rates  using a state  rate of 5% and a local  rate of 60% of
  the 5% state  rate,  or 3%.

Rate  limits for high  income  taxpayers  have been eliminated for tax years
after 12/31/94.

         From time to time, the  Pennsylvania  Tax-Free Fund may also illustrate
the effect of tax  equivalent  yields using  information  such as that set forth
below:

<TABLE>
<CAPTION>
                                                 Marginal   State &                       Taxable Yield
                                                 Federal    Local     Blended
Single                   MFJ                     Rates ^    Rates ^   Rate    5.00%   5.50%   6.00%   6.50%   7.00%
- -------------------------------------------------------------------------------------------------------------------
<S> <C>
Not over $24,000         Not over $40,100        15.0%       2.8%     17.4%   4.13%   4.54%   4.96%   5.37%   5.78%
$24,000 to $58,150       $40,100 to $96,900      28.0%       2.8%     30.0%   3.50%   3.85%   4.20%   4.55%   4.90%
$58,150 to $121,300      $96,900 to $147,700     31.0%       2.8%     32.9%   3.35%   3.69%   4.02%   4.36%   4.69%
$121,300 to $263,750     $147,700 to $263,750    36.0%       2.8%     37.8%   3.11%   3.42%   3.73%   4.04%   4.35%
Over $263,750            Over $263,750           39.6%       2.8%     41.3%   2.94%   3.23%   3.52%   3.82%   4.11%

^ Based on 1996 tax rates.

                                       29

<PAGE>

         From time to time, the Tax-Free  Intermediate  Fund may also illustrate
the effect of tax  equivalent  yields using  information  such as that set forth
below:


</TABLE>
<TABLE>
<CAPTION>
                                                Marginal                 Taxable Yield
                                                Federal
Single                   MFJ                    Rates ^    5.00%    5.50%    6.00%    6.50%    7.00%
- ----------------------------------------------------------------------------------------------------
<S> <C>
Not over $24,000        Not over $40,100        15.0%      4.25%    4.68%    5.10%    5.53%    5.95%
$24,000 to $58,150      $40,100 to $96,900      28.0%      3.60%    3.96%    4.32%    4.68%    5.04%
$58,150 to $121,300     $96,900 to $147,700     31.0%      3.45%    3.80%    4.14%    4.49%    4.83%
$121,300 to $263,750    $147,700 to $263,750    36.0%      3.20%    3.52%    3.84%    4.16%    4.48%
Over $263,750           Over $263,750           39.6%      3.02%    3.32%    3.62%    3.93%    4.23%
</TABLE>

^ Based on 1996 tax rates


         For the 30-day  period  ended March 31,  1996,  the  Maryland  Tax-Free
Fund's yield and tax  equivalent  yield  (assuming a 23% combined tax rate) were
5.00% and 6.49%,  respectively.  The Pennsylvania  Tax-Free Fund's yield and tax
equivalent  yield (assuming an 17.8% combined tax rate) for the same period were
5.19% and 6.31%,  respectively.  The Tax-Free  Intermediate Fund's yield and tax
equivalent  yield  (assuming  a 15% tax rate) for the same period were 4.33% and
5.09%, respectively.



         OTHER  INFORMATION  From  time to  time,  in  reports  and  promotional
literature,  each class of shares of a Fund's  performance  may be  compared  to
indices of broad groups of managed and  unmanaged  securities  considered  to be
representative  of or similar to Fund portfolio  holdings such as the Bond Buyer
20, Lipper  General  Purpose  Municipal  Bond  Average,  Lipper  Maryland  State
Municipal  Bond  Fund  Average  (Maryland   Tax-Free  Fund  only)  and  Shearson
Lehman/American  Express  Municipal Bond Index.  Securities  indices may take no
account of the cost of investing or of any tax  consequences  of  distributions.
The Funds may invest in  securities  not  included  in the indices to which they
make such comparisons.

         A Fund may also cite  rankings  and ratings and compare the return of a
class with data published by Lipper Analytical Services,  Inc.  ("Lipper"),  CDA
Investment  Technologies,  Inc., Wiesenberger Investment Company Services, Value
Line,  Morningstar,  and other services or  publications  that monitor,  compare
and/or rank the  performance of investment  companies.  A Fund may also refer in
such materials to mutual fund performance rankings, ratings and comparisons with
funds having  similar  investment  objectives  and other  mutual funds  reported
periodically in national financial publications such as MONEY Magazine,  FORBES,
BUSINESS WEEK and BARRON's.

         A Fund may  compare the  investment  return of a class to the return on
certificates  of deposit  and other forms of bank  deposits,  and may quote from
organizations  that track the rates offered on such deposits.  Bank deposits are
insured  by an agency of the  federal  government  up to  specified  limits.  In
contrast,  Fund shares are not insured,  the value of Fund shares may fluctuate,
and an  investor's  shares,  when  redeemed,  may be worth more or less than the
investor  originally paid for them. Unlike the interest paid on a certificate of
deposit,  which remains at a specified rate for a specified  period of time, the
return of each class of shares will vary.

         In advertising,  the Fund may illustrate  hypothetical investment plans
designed to help investors meet long-term  financial goals, such as saving for a
child's  college  education  or for  retirement.  Sources  such as the  Internal
Revenue Service, the Social Security Administration, the

                                       30

<PAGE>

Consumer  Price  Index  and Chase  Global  Data and  Research  may  supply  data
concerning  interest  rates,  college  tuitions,  the rate of inflation,  Social
Security benefits, mortality statistics and other relevant information. The Fund
may use other recognized sources as they become available.

         The Fund may use data  prepared  by  Ibbotson  Associates  of  Chicago,
Illinois  ("Ibbotson")  to compare the returns of various capital markets and to
show the value of a hypothetical investment in a capital market. Ibbotson relies
on different  indices to calculate the  performance of common stocks,  corporate
and government bonds and Treasury bills.

         The Fund may  illustrate  and  compare  the  historical  volatility  of
different portfolio  compositions where the performance of stocks is represented
by the performance of an appropriate  market index,  such as the S&P 500 and the
performance of bonds is represented by a nationally  recognized bond index, such
as the Lehman Brothers Long-Term Government Bond Index.

         The Fund may also include in  advertising  biographical  information on
key investment and managerial personnel.

         The Fund may advertise  examples of the potential  benefits of periodic
investment  plans,  such  as  dollar  cost  averaging,  a  long-term  investment
technique  designed  to lower  average  cost per share.  Under  such a plan,  an
investor  invests in a mutual fund at regular  intervals a fixed dollar  amount,
thereby  purchasing more shares when prices are low and fewer shares when prices
are high.  Although such a plan does not guarantee  profit or guard against loss
in declining markets,  the average cost per share could be lower than if a fixed
number of shares were purchased at the same intervals. Investors should consider
their ability to purchase shares through low price levels.


         The Fund may discuss  Legg Mason's  tradition  of service.  Since 1899,
Legg  Mason and its  affiliated  companies  have  helped  investors  meet  their
specific  investment  goals  and have  provided  a full  spectrum  of  financial
services.  Legg  Mason  affiliates  serve as  investment  advisers  for  private
accounts  and mutual funds with assets of more than $35.8 billion as of June 30,
1996.


                       THE TRUST'S TRUSTEES AND OFFICERS


         The Trust's  officers are  responsible  for the  operation of the Trust
under the  direction  of the Board of  Trustees.  The  officers and trustees and
their principal  occupations  during the past five years are set forth below. An
asterisk (*)  indicates  those  officers  and/or  trustees  who are  "interested
persons"  of the Trust as defined by the  Investment  Company Act of 1940 ("1940
Act").  The business  address of each  officer and trustee is 111 South  Calvert
Street, Baltimore, Maryland, unless otherwise indicated.

         JOHN F. CURLEY  [57],  JR.*,  Chairman of the Board and  Trustee;  Vice
Chairman  and Director of Legg Mason,  Inc.  and Legg Mason Wood  Walker,  Inc.;
Director of Legg Mason Fund Adviser,  Inc. and Western Asset Management Company;
Officer  and/or  Director  of various  other  affiliates  of Legg  Mason,  Inc.;
President  and  Director  of three  Legg  Mason  funds;  Chairman  of the Board,
President and Trustee of one Legg Mason fund; Chairman of the Board and Director
of four Legg Mason funds.


                                       31

<PAGE>


         EDMUND J. CASHMAN,  JR.* [59], President and Trustee;  Senior Executive
Vice  President and Director of Legg Mason,  Inc.;  Officer  and/or  Director of
various other affiliates of Legg Mason, Inc.; President and Director of one Legg
Mason fund; Director of Worldwide Value Fund, Inc.

         RICHARD  G. GILMORE [69],  Trustee;  948  Kennett  Way,  West  Chester,
Pennsylvania.  Independent  Consultant.   Director  of  CSS   Industries,   Inc.
(diversified holding company whose subsidiaries are engaged  in manufacture  and
sale  of  decorative  paper  products,  business  forms,  and  specialty   metal
packaging);  Director  of  PECO  Energy  Company (formerly Philadelphia Electric
Company); Director of six Legg Mason funds; and Trustee of two Legg Mason funds.
Formerly: Senior Vice President  and  Chief  Financial  Officer  of Philadelphia
Electric  Company (now  PECO  Energy  Company);  Executive  Vice  President  and
Treasurer,  Girard  Bank,  and Vice President of its parent holding company, the
Girard Company; and Director of Finance, City of Philadelphia.

         CHARLES F. HAUGH [71],  Trustee;  14201  Laurel Park Drive,  Suite 104,
Laurel, Maryland. Real Estate Developer and Investor;  President and Director of
Resource Enterprises, Inc. (real estate brokerage);  Chairman of Resource Realty
LLC  (management of retail and office  space);  Partner in Greater Laurel Health
Park Ltd. Partnership (real estate investment and development);  Director of six
Legg Mason funds; and Trustee of two Legg Mason funds.

         ARNOLD L. LEHMAN [53], Trustee; The Baltimore Museum of Art, Art Museum
Drive, Baltimore, Maryland.  Director of the Baltimore Museum  of Art;  Director
of six Legg Mason funds; Trustee of two Legg Mason funds.



         JILL  E.  McGOVERN  [52],  Trustee;  1500  Wilson Boulevard, Arlington,
Virginia.  Chief Executive of the Marrow Foundation.  Director of six Legg Mason
funds;  Trustee  of  two  Legg Mason  funds. Formerly: Executive Director of the
Baltimore  International  Festival  (January  1991 -  March  1993);  and  Senior
Assistant to the President of The Johns Hopkins University (1986-1991).

         T. A. RODGERS [62], Trustee; 2901 Boston Street,  Baltimore,  Maryland.
Principal, T. A. Rodgers & Associates (management consulting);  Director  of six
Legg Mason funds; Trustee of two Legg Mason funds.  Formerly: Director and  Vice
President  of  Corporate  Development, Polk Audio,  Inc. (manufacturer  of audio
components).



         EDWARD A. TABER, III*  [53], Trustee; Senior  Executive Vice  President
of Legg Mason, Inc. and Legg Mason Wood Walker, Inc.; Vice Chairman and Director
of Legg Mason Fund Adviser, Inc.; Director of three Legg Mason funds;  President
and Director of two Legg  Mason funds;  Trustee of  two Legg  Mason funds;  Vice
President of Worldwide Value Fund, Inc.  Formerly:  Executive Vice  President of
T.  Rowe  Price-Fleming  International,  Inc. (1986-1992)  and  Director  of the
Taxable Fixed Income Division at T. Rowe Price Associates, Inc. (1973-1992).


         The executive officers of the Trust, other than those who also serve as
Trustees, are:


         MARIE  K.  KARPINSKI* [47],  Vice President and Treasurer; Treasurer of
Legg Mason Fund Adviser, Inc.; Vice President and Treasurer of eight  Legg Mason
funds; and Secretary/Treasurer of Worldwide Value Fund, Inc.;  Vice President of
Legg Mason.


                                       32

<PAGE>


         KATHI D. BAIR* [31],  Assistant Secretary; Secretary  and/or  Assistant
Treasurer of three Legg Mason funds; employee of Legg Mason.



         BLANCHE  P.  ROCHE*  [48],  Assistant  Secretary  and  Assistant   Vice
President; Assistant Secretary and Assistant Vice President of seven Legg  Mason
funds;  employee  of  Legg  Masonsince  1991.   Formerly:   Manager  of Consumer
Financial Services, Primerica Corporation (1989-1991).


         Officers and Trustees of the Trust who are "interested persons" thereof
receive  no salary or fees from the  Trust.  Independent  Trustees  of the Trust
receive a fee of $400  annually  for  serving as a trustee and a fee of $400 for
each meeting of the Board of Trustees attended by him or her.

         The  Nominating  Committee of  the Board of Trustees is responsible for
the  selection  and  nomination  of  disinterested  trustees.   The Committee is
composed of Messrs. Gilmore, Haugh, Lehman and Rodgers and Dr. McGovern.


         On May 31, 1996,  the trustees and officers of the Trust owned,  in the
aggregate, less than 1% of the outstanding shares of the Maryland Tax-Free Fund,
the Pennsylvania Tax-Free Fund and the Tax-Free Intermediate Fund.


         The  following  table  provides  certain  information  relating  to the
compensation of the Trust's trustees for the fiscal year ended March 31, 1996.

COMPENSATION TABLE

<TABLE>
<CAPTION>
                               Aggregate Compensation From    Total Compensation From Trust and
Name of Person and Position    the Trust*                     Fund Complex Paid to Trustees**
<S> <C>
John F. Curley, Jr. -
Chairman of the Board and
Trustee                        None                           None
Edward A. Taber, III -
Trustee                        None                           None
Edmund J. Cashman, Jr.-
President and Trustee          None                           None
Richard G. Gilmore -
Trustee                        $2,000                         $21,600
Charles F. Haugh -
Trustee                        $2,000                         $23,600
Arnold L. Lehman -
Trustee                        $2,000                         $23,600
Jill E. McGovern -
Trustee                        $2,000                         $23,600
T. A. Rodgers -
Trustee                        $2,000                         $21,600
==========================================================================================================
</TABLE>

                                       33

<PAGE>


      * Represents  fees paid to each trustee  during the fiscal year ended
        March 31, 1996.

     ** Represents aggregate  compensation paid to each trustee during the
        calendar year ended December 31, 1995 by all the Legg Mason funds on
        which Board each individual sits.



                         THE FUNDS' INVESTMENT ADVISER


         The Adviser,  a Maryland  corporation,  is located at 111 South Calvert
Street,  Baltimore,  Maryland 21202. The Adviser is a wholly owned subsidiary of
Legg  Mason,  Inc.,  which  also  is the  parent  of  Legg  Mason  Wood  Walker,
Incorporated.  The Adviser serves as each Fund's investment  adviser and manager
under an Investment  Advisory and Management  Agreement  ("Advisory  Agreement")
dated March 25, 1991.  Continuation of the Agreement was most recently  approved
by the Board of Trustees on October 27, 1995.  The Advisory  Agreement  provides
that, subject to overall direction by the Board of Trustees, the Adviser manages
the investment  and other affairs of each Fund.  The Adviser is responsible  for
managing each Fund consistent with the Funds' investment objectives and policies
described in their  Prospectuses  and this Statement of Additional  Information.
The Adviser  also is  obligated  to (a) furnish  each Fund with office space and
executive  and other  personnel  necessary for the  operations of the Fund;  (b)
supervise all aspects of each Fund's operations; (c) bear the expense of certain
informational and purchase and redemption services to each Fund's  shareholders;
(d)  arrange,  but not pay for,  the periodic  updating of  prospectuses,  proxy
material,  tax  returns  and  reports  to  shareholders  and state  and  federal
regulatory  agencies;  and (e) report  regularly  to the  Trust's  officers  and
trustees.  The Adviser and its affiliates pay all the  compensation  of trustees
and officers of the Trust who are  employees of the Adviser.  Each Fund pays all
its other  expenses  which  are not  expressly  assumed  by the  Adviser.  These
expenses include, among others, interest expense, taxes, auditing and accounting
fees,  distribution fees, if any, fees and expenses of the independent  trustees
of the Trust, brokerage fees and commissions, expenses of preparing prospectuses
and of printing and distributing prospectuses annually to existing shareholders,
custodian  charges,  transfer agency fees, legal expenses,  insurance  expenses,
association  membership  dues,  governmental  fees,  expenses of registering and
qualifying  Fund shares for sale under federal and state law, and the expense of
reports to shareholders,  shareholders'  meetings and proxy solicitations.  Each
Fund also pays the expenses for  maintenance of its financial books and records,
including  computation  of the  Fund's  daily  net  asset  value  per  share and
dividends. Each Fund is also liable for such nonrecurring expenses as may arise,
including  litigation to which the Fund may be a party.  Each Fund also may have
an  obligation  to indemnify the trustees and officers of the Trust with respect
to litigation.


         Under the  Advisory  Agreement,  the Adviser will not be liable for any
error  of  judgment  or  mistake  of law or for any loss  suffered  by a Fund in
connection  with  the  performance  of the  Advisory  Agreement,  except  a loss
resulting  from a breach  of  fiduciary  duty with  respect  to the  receipt  of
compensation  for services or a loss  resulting  from willful  misfeasance,  bad
faith or gross  negligence on its part in the  performance of its duties or from
reckless disregard by it of its obligations or duties thereunder.

                                       34

<PAGE>

         With  respect  to  each  Fund,   the  Advisory   Agreement   terminates
automatically upon assignment. It also is terminable at any time without penalty
by vote of the Trust's  Board of Trustees,  by vote of a majority of each Fund's
outstanding  voting  securities,  or by the  Adviser,  on not less than 60 days'
notice to the other party to the  Agreement  and may be  terminated  immediately
upon the mutual written consent of both parties to the Agreement.

         As explained in the Prospectus, the Adviser receives for its services a
fee,  calculated  daily and payable  monthly,  at an annual rate of 0.55% of the
average daily net assets of each Fund.  The Adviser has agreed to waive its fees
and reimburse  each Fund if and to the extent its expenses  (exclusive of taxes,
interest,  brokerage and extraordinary  expenses) exceed during any month annual
rates of each Fund's  average daily net assets for such month,  or certain asset
levels, whichever occurs first, in accordance with the following schedules:


                           Rate       Expiration Date         Asset Level

For the Maryland Tax-Free Fund:
Primary Shares:
                           0.65%      December 31, 1996       $200 million

                           0.60%      March 31, 1996          $200 million
                           0.55%      December 31, 1994       $200 million
                           0.50%      June 30, 1994           $200 million
                           0.45%      December 31, 1993       $175 million
                           0.40%      December 31, 1992       $150 million

Navigator Shares:
                           0.40%      December 31, 1996       $200 million
                           0.35%      March 31, 1996          $200 million

For the Pennsylvania Tax-Free Fund:
Primary Shares:
                           0.65%      December 31, 1996       $125 million
                           0.55%      March 31, 1996          $125 million
                           0.50%      December 31, 1994       $125 million
                           0.45%      June 30, 1994           $125 million
                           0.40%      December 31, 1993       $100 million
                           0.35%      July 31, 1993           $100 million

Navigator Shares:
                           0.40%      December 31, 1996       $125 million
                           0.30%      March 31, 1996          $125 million

For the Tax-Free Intermediate Fund:
Primary Shares:

                           0.65%      December 31, 1996       $100 million

                                       35

<PAGE>


                           0.35%      December 31, 1994       $100 million
                           0.30%      June 30, 1994           $100 million
                           0.30%      December 31, 1993       $75 million
                           0.20%      March 31, 1993          $75 million

Navigator Shares:
                           0.40%      December 31, 1996       $100 million

         For the  years  ended  March 31,  1996,  1995 and  1994,  the  Maryland
Tax-Free Fund paid advisory  fees of $809,671,  $778,739 and $806,670  (prior to
fees waived of $541,013,  $569,982  and  $707,590),  respectively.  For the year
ended March 31, 1996, 1995 and 1994, the Pennsylvania TaxFree Fund paid advisory
fees of  $363,545,  $342,774  and  $327,975  (prior to fees waived of  $320,401,
$326,376 and $327,975),  respectively.  For the years ended March 31, 1996, 1995
and 1994, TaxFree Intermediate Fund paid advisory fees of $300,560, $280,013 and
$279,875   (prior  to  fees  waived  of  $287,375,   $280,013   and   $279,875),
respectively.


         Under the Advisory Agreement,  each Fund has the non-exclusive right to
use the name "Legg Mason" until that  Agreement is terminated or until the right
is withdrawn in writing by the Adviser.

         To mitigate  the  possibility  that a Fund will be affected by personal
trading of  employees,  the Trust and the Adviser  have  adopted  policies  that
restrict  securities  trading in the personal accounts of portfolio managers and
others who normally  come into advance  possession of  information  on portfolio
transactions.  These  policies  comply,  in  all  material  respects,  with  the
recommendations of the Investment Company Institute.


                             THE FUNDS' DISTRIBUTOR

         Legg Mason acts as  distributor  of each Fund's  shares  pursuant to an
Underwriting Agreement with the Trust. The Underwriting Agreement obligates Legg
Mason  to  promote  the  sale of Fund  shares  and to pay  certain  expenses  in
connection with its distribution  efforts,  including  expenses for the printing
and  distribution of prospectuses  and periodic  reports used in connection with
the offering to prospective  investors  (after the prospectuses and reports have
been  prepared,  set in type and mailed to existing  shareholders  at the Fund's
expense) and for supplementary sales literature and advertising costs.

         Fairfield Group,  Inc., a wholly owned subsidiary of Legg Mason,  Inc.,
with principal offices at 200 Gibraltar Road, Horsham,  Pennsylvania, may act as
a dealer for Navigator  Shares  pursuant to a Dealer  Agreement with Legg Mason.
Neither Legg Mason nor Fairfield  receives any  compensation  from the Funds for
its activities in selling Navigator Shares.

         Each Fund has adopted a  Distribution  and  Shareholder  Services  Plan
("Plan") which, among other things, permits each Fund to pay Legg Mason fees for
its  services  related  to sales and  distribution  of  Primary  Shares  and the
provision of ongoing services to Primary Class  shareholders.  Payments are made
only from assets  attributable to Primary Shares.  Under the Plan, the aggregate
fees may not  exceed an annual  rate of 0.25% of the  Fund's  average  daily net

                                       36

<PAGE>

assets  attributable to Primary Shares.  Distribution  activities for which such
payments may be made include,  but are not limited to,  compensation  to persons
who engage in or support  distribution  and  redemption  of shares,  printing of
prospectuses   and  reports  for  persons  other  than  existing   shareholders,
advertising,  preparation and distribution of sales literature, overhead, travel
and telephone expenses,  all with respect to Primary Shares only. Legg Mason may
pay all or a portion of the fees to its investment executives. The Plan has been
amended,  effective  July 1, 1993, to make clear that,  of the  aggregate  0.25%
fees,  0.125% is paid for  distribution  services and 0.125% is paid for ongoing
services to shareholders.  The amendments also specify that the Fund may not pay
more in distribution  fees than 6.25% of total new gross assets,  plus interest,
as  specified  in the Rules of Fair  Practice  of the  National  Association  of
Securities Dealers, Inc. ("NASD").


         Continuation of the Plan was most recently approved on October 27, 1995
by the Board of Trustees of the Trust,  including a majority of the trustees who
are not  "interested  persons"  of the Trust as that term is defined in the 1940
Act and who have no direct or indirect  financial  interest in the  operation of
the Plan or the  Underwriting  Agreement  ("12b-1  Trustees").  In approving the
continuance of the Plan, in accordance with the  requirements of Rule 12b-1, the
trustees  determined that there was a reasonable  likelihood that the Plan would
benefit each Fund and its Primary Class shareholders.  The trustees  considered,
among other things,  the extent to which the  potential  benefits of the Plan to
each Fund's  Primary Class  shareholders  outweighed  the costs of the Plan; the
likelihood that the Plan would succeed in producing such potential benefits; the
merits of certain possible  alternatives  to the Plan;  and the extent to which
the  retention  of assets and  additional  sales of each Fund's  Primary  Shares
would be likely to maintain or increase the amount of compensation paid by a
Fund to its Adviser.


         In  considering  the costs of the Plan,  the trustees  gave  particular
attention to the fact that any  payments  made by a Fund to Legg Mason under the
Plan would increase the Fund's level of expenses in the amount of such payments.
Further,  the trustees recognized that the Adviser would earn greater management
fees if a Fund's assets were  increased,  because such fees are  calculated as a
percentage of the Fund's assets and thus would increase if net assets  increase.
The trustees  further  recognized that there can be no assurance that any of the
potential   benefits  described  below  would  be  achieved  if  the  Plan  were
implemented.

         Among the potential  benefits of the Plan,  the trustees noted that the
payment  of  commissions  and  service  fees to Legg  Mason  and its  investment
executives  could  motivate  them to improve their sales efforts with respect to
each Fund's  Primary  Shares and to  maintain  and enhance the level of services
they provide to the Funds' Primary Class  shareholders.  These efforts, in turn,
could lead to increased  sales and reduced  redemptions,  eventually  enabling a
Fund to achieve economies of scale and lower per share operating  expenses.  Any
reduction  in such  expenses  would  serve to offset,  in whole or in part,  the
additional expenses incurred by a Fund in connection with the Plan. Furthermore,
the  investment  management of a Fund could be enhanced,  as net inflows of cash
from  new  sales  might  enable  its  portfolio  manager  to take  advantage  of
attractive investment opportunities, and reduced redemptions could eliminate the
potential need to liquidate  attractive  securities  positions in order to raise
the funds necessary to meet the redemption requests.

         As compensation for its services and expenses, Legg Mason receives from
each Fund an annual  distribution  fee equivalent to 0.125% of its average daily
net assets attributable to Primary

                                       37

<PAGE>

Shares and a service fee equivalent to 0.125% of its average  daily net assets
attributable  to Primary  Shares in accordance with the Plan.  The  distribution
and  service  fees are  calculated  daily and payable  monthly.  Legg  Mason
has  voluntarily  agreed  to waive  its fees and reimburse  each Fund if and to
the  extent  its  expenses  (exclusive  of taxes, interest,  brokerage and
extraordinary  expenses) exceed during any month annual rates of each Fund's
average daily net assets attributable to Primary Shares for such month, or
certain asset levels,  whichever occurs first, in accordance with the schedules
described previously.


         For the  years  ended  March 31,  1996,  1995 and  1994,  the  Maryland
Tax-Free  Fund paid  distribution  and service  fees of  $368,033,  $353,972 and
$366,668,  respectively, to Legg Mason. For the years ended March 31, 1996, 1995
and 1994, the Pennsylvania  Tax-Free Fund paid  distribution and service fees of
$165,248, $155,806 and $98,689, respectively, to Legg Mason. For the years ended
March 31, 1996 and 1995, the Tax-Free  Intermediate  Fund paid  distribution and
service fees of $136,619 and $49,798,  respectively,  to Legg Mason, and for the
year ended March 31, 1994, Legg Mason waived all  distribution  and service fees
for the Tax-Free Intermediate Fund.

         The Plan will  continue  in effect  only so long as it is  approved  at
least  annually by the vote of a majority of the Board of Trustees,  including a
majority  of the 12b-1  Trustees,  cast in person  at a meeting  called  for the
purpose of voting on the Plan. The Plan may be terminated with respect to a Fund
by a vote of a  majority  of  12b-1  Trustees  or by vote of a  majority  of the
outstanding  Primary  Shares of the  Fund.  Any  change  in the Plan that  would
materially  increase  the  distribution  costs  to a Fund  requires  shareholder
approval;  otherwise,  the Plan may be  amended  by the  trustees,  including  a
majority of the 12b-1 Trustees.


         In accordance  with Rule 12b-1,  the Plan provides that Legg Mason will
submit to the Trust's  Board of Trustees,  and the trustees will review at least
quarterly, a written report of any amounts expended pursuant to the Plan and the
purposes for which  expenditures were made. In addition,  as long as the Plan is
in effect,  the selection and  nomination  of the  Independent  Trustees will be
committed to the discretion of such Independent Trustees.


         For the year ended March 31, 1996,  Legg Mason  incurred the  following
expenses:


                                  Maryland      Pennsylvania        Tax-Free
                                  Tax-Free        Tax-Free        Intermediate
                                    Fund            Fund              Fund
                                ------------  ----------------  ---------------
Compensation to sales
personnel                         $163,000        $ 74,000          $ 61,000
Advertising                         17,000          16,000            40,000
Printing and mailing of
prospectuses to
prospective shareholders            58,000          50,000            94,000
Other                              199,000         169,000           215,000
                                ------------  ----------------  ---------------
Total expenses                    $437,000        $309,000          $410,000
                                ============  ================  ===============

                                       38

<PAGE>

         The  foregoing  are  estimated  and do not include all expenses  fairly
allocable to Legg Mason's or its  affiliates'  efforts to distribute each Fund's
Primary Shares.


         Initial  sales  charges on purchases of shares of the Funds are paid to
Legg Mason. For the year ended March 31, 1996, Legg Mason received $347,000 from
sales of the Maryland  Tax-Free  Fund,  $174,000 from sales of the  Pennsylvania
Tax-Free Fund and $100,000 from sales of the TaxFree  Intermediate Fund. For the
year ended  March 31,  1995,  Legg  Mason  received  $475,000  from sales of the
Maryland  Tax-Free Fund,  $117,000 from sales of the Pennsylvania  Tax-Free Fund
and $102,000 from sales of the Tax-Free  Intermediate  Fund.  For the year ended
March 31, 1994, Legg Mason received $992,000 from sales of the Maryland Tax-Free
Fund,  $471,000 from sales of the  Pennsylvania  Tax-Free Fund and $530,000 from
sales of the Tax-Free  Intermediate  Fund.  Initial  sales charges are waived on
purchases  of Primary  Shares of the  Tax-Free  Intermediate  Fund made  through
December 31, 1996.


                      PORTFOLIO TRANSACTIONS AND BROKERAGE

         Under each  Advisory  Agreement,  the  Adviser is  responsible  for the
execution of portfolio  transactions.  Corporate,  municipal and government debt
securities  are generally  traded on the  over-the-counter  ("OTC")  market on a
"net" basis without a stated  commission,  through  dealers acting for their own
account and not as  brokers.  Prices  paid to a dealer in debt  securities  will
generally include a "spread," which is the difference between the price at which
the dealer is willing to purchase  and sell the  specific  security at the time,
and includes the dealer's  normal  profit.  Some portfolio  transactions  may be
executed through brokers acting as agent. In selecting brokers or dealers, the
Adviser must seek the most favorable  price  (including  the  applicable  dealer
spread) and execution for such transactions,  subject to the possible payment as
described below of higher brokerage  commissions to brokers who provide research
and  analysis.  The Funds may not  always pay the  lowest  commission  or spread
available. Rather, in placing orders on behalf of a Fund, the Adviser also takes
into  account  such  factors  as size of the  order,  difficulty  of  execution,
efficiency  of  the  executing  broker's  facilities   (including  the  services
described below) and any risk assumed by the executing broker.

         Consistent with the policy of most favorable  price and execution,  the
Adviser may give  consideration  to  research,  statistical  and other  services
furnished  by brokers or dealers to the  Adviser for its use,  may place  orders
with  brokers  who  provide  supplemental  investment  and market  research  and
securities  and  economic  analysis,  and  may pay to  these  brokers  a  higher
brokerage  commission  than may be charged by other  brokers.  Such research and
analysis  may be useful to the Adviser in  connection  with  services to clients
other  than the  Funds.  The  Adviser's  fee is not  reduced  by  reason  of its
receiving such brokerage and research services.

         Although the Funds do not expect to purchase securities on a commission
basis,  the Funds may use Legg  Mason to effect  agency  transactions  in listed
securities  at  commission  rates and under  circumstances  consistent  with the
policy of best execution.  Commissions paid to Legg

                                       39

<PAGE>

Mason will not exceed "usual and  customary  brokerage  commissions."  Rule
17e-1  under the 1940 Act defines "usual and customary"  commissions to include
amounts which are "reasonable and fair compared to the  commission,  fee or
other  remuneration  received by other brokers in connection with comparable
transactions involving similar securities being purchased or sold on a
securities  exchange during a comparable  period of time." In the OTC market,
the Funds generally will deal with responsible primary market makers unless a
more favorable execution can otherwise be obtained.

         Except  as  permitted  by SEC  rules or  orders,  the Funds may not buy
securities from, or sell securities to, Legg Mason or its affiliated  persons as
principal.  The Trust's  Board of Trustees has adopted  procedures in conformity
with Rule 10f-3 under the 1940 Act  whereby  each Fund may  purchase  securities
that are  offered  in  certain  underwritings  in which Legg Mason or any of its
affiliated persons is a participant. These procedures, among other things, limit
a Fund's  investment  in the  amount of  securities  of any class of  securities
offered in an underwriting in which Legg Mason or any of its affiliated  persons
is a  participant  so that:  (i) the Fund  together  with all  other  registered
investment  companies  advised by the Adviser,  may not purchase more than 4% of
the  principal  amount of the  offering of such class or  $500,000 in  principal
amount,  whichever is greater, but in no event greater than 10% of the principal
amount of the  offering;  and (ii) the  consideration  to be paid by the Fund in
purchasing the securities being offered may not exceed 3% of the total assets of
the Fund. In addition,  a Fund may not purchase  securities during the existence
of an  underwriting if Legg Mason is the sole  underwriter of those  securities.
Because  Legg Mason is a principal  underwriter  of municipal  obligations,  the
Funds  may  be  precluded  from  purchasing  certain  new  issues  of  municipal
securities or may be permitted to make only limited investments therein.

         Section 11(a) of the  Securities  Exchange Act of 1934  prohibits  Legg
Mason from executing transactions on an exchange for its affiliates, such as the
Funds, unless the affiliate expressly consents by written contract. The Advisory
Agreement expressly provides such consent.


         Investment decisions for each Fund are made independently from those of
other funds and accounts advised by the Adviser.  However, the same security may
be held in the portfolios of more than one fund or account.   When  two  or more
accounts simultaneously engage in the purchase or sale of the same security, the
prices and amounts will be equitably allocated to each account.  In some  cases,
this  procedure  may  adversely  affect  the  price  or quantity of the security
available  to  a  particular  Fund.  In other cases, however a Fund's ability to
participate  in  large-volume  transactions  may  produce  better executions and
prices.


Portfolio Turnover


         The  portfolio  turnover  rate is computed  by  dividing  the lesser of
purchases  or  sales  of  securities  for the  period  by the  average  value of
portfolio  securities for that period.  Short-term  securities are excluded from
the calculation. Each Fund's portfolio turnover rate may vary from year to year,
depending on market conditions. A high turnover rate (100% or more) will involve
correspondingly  greater  transaction  costs,  which will be borne directly by a
Fund. It may also change the character of capital gains,  if any,  realized by a
Fund and would affect dividends paid to shareholders  because short-term capital
gains are  taxable as  ordinary  income.  For the years ended March 31, 1996 and
1995, the Maryland Tax-Free Fund's portfolio turnover rates were 14.1% and 9.5%,
respectively;  the Pennsylvania  Tax-Free Fund's  portfolio turnover rates were

                                       40

<PAGE>


17.21% and 2.08%,  respectively;  and the Tax-Free Intermediate Fund's portfolio
turnover rates were 0% and 24.8%, respectively.



                           THE TRUST'S CUSTODIAN AND
                     TRANSFER AND DIVIDEND-DISBURSING AGENT


         State  Street  Bank  and  Trust   Company,   P.O.   Box  1713,   Boston
Massachusetts,  serves as custodian of the Funds'  assets.  BFDS,  P.O. Box 953,
Boston,  Massachusetts 02103, serves as transfer and  dividend-disbursing  agent
and administrator of various shareholder services.  Legg Mason also assists BFDS
with certain of its duties as transfer  agent,  for which BFDS pays Legg Mason a
fee. Each Fund reserves the right,  upon 60 days' written notice,  to make other
charges to investors to cover administrative costs.


                               OTHER INFORMATION


         The Trust is an entity of the type commonly  known as a  "Massachusetts
business trust." Under Massachusetts law, shareholders of each Fund could, under
certain  circumstances,  be held  personally  liable for the obligations of that
Fund and of the other Funds. However, the Trust's Declaration of Trust disclaims
shareholder  liability  for acts or  obligations  of the  Trust or the Funds and
requires that notice of such disclaimer be given in each note,  bond,  contract,
instrument,  certificate or undertaking made or issued by the trustees or by any
officers or officer by or on behalf of the Trust, a Fund, the trustees or any of
them in  connection  with the  Trust.  The  Declaration  of Trust  provides  for
indemnification  from each Fund's  property  for all losses and  expenses of any
Fund shareholder held personally  liable for the obligations of that Fund. Thus,
the risk of a shareholder's  incurring  financial loss on account of shareholder
liability is limited to  circumstances in which a Fund itself would be unable to
meet its obligations,  a possibility which the Adviser believes is remote . Upon
payment of any  liability  incurred  by a Fund  shareholder  solely by reason of
being or having been a shareholder,  the shareholder  paying such liability will
be entitled to reimbursement  from the general assets of that Fund. The trustees
intend to conduct the operations of each Fund in such a way as to avoid,  as far
as possible,  ultimate  liability of the  shareholders  for  liabilities of each
Fund.


                           THE TRUST'S LEGAL COUNSEL


         Kirkpatrick   &   Lockhart   LLP,   1800  Massachusetts  Avenue,  N.W.,
Washington, D.C. 20036, serves as counsel to the Trust.


                      THE TRUST'S INDEPENDENT ACCOUNTANTS


         Coopers & Lybrand L.L.P., 217 East Redwood Street, Baltimore,  Maryland
21202,  have been  selected by the Trustees to serve as the Trust's  independent
accountants.


                              FINANCIAL STATEMENTS


         The  Statements of Net Assets as of March 31, 1996;  the  Statements of
Operations  for the year ended March 31, 1996;  the Statements of Changes in Net
Assets for the years ended March

                                       41

<PAGE>

31, 1996 and 1995; the Financial Highlights for the periods presented,  the
Notes to Financial Statements and the Reports of the Independent  Accountants,
for each  Fund,  all of  which  are  included  in the respective  annual reports
of the Legg Mason Maryland Tax-Free Income Trust, the Legg  Mason  Pennsylvania
Tax-Free  Income  Trust and the Legg  Mason  Tax-Free Intermediate-Term  Income
Trust for the year ended March 31,  1996,  are hereby incorporated by reference
in this Statement of Additional Information.


                                       42

<PAGE>

                                                                    APPENDIX A

                             RATINGS OF SECURITIES



1.       Description of Moody's Investors Service, Inc. ("Moody's") Ratings

Municipal Bonds

         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  exceptionally
stable margin, and principal is secure.  While the various  protective  elements
are likely to change,  such changes as 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,  fluctuation of protective
elements  may be of greater  amplitude  or there may be other  elements  present
which make 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 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 sometime in the future.

         Baa--Bonds which are rated Baa are considered 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.

Municipal Notes


         Moody's  ratings  for state and  municipal  notes and other  short-term
obligations  are designated  Moody's  Investment  Grade ("MIG") and for variable
rated demand  obligations  are  designated  Variable  Moody's  Investment  Grade
("VMIG").  This  distinction  is  in  recognition  of  the  differences  between
short-term  credit risk and long-term credit risk. Notes bearing the designation
MIG-1  or  VMIG-1  are  of the  best  quality,  enjoying  strong  protection  by
established cash flows,  superior liquidity support or demonstrated  broad-based
access to the market for refinancing.


         Moody's applies  numerical  modifiers 1, 2 and 3 in each generic rating
classification  from Aa through B. The  modifier 1 indicates  that the  security
ranks in the higher end of its  generic

                                      A-1

<PAGE>

rating,  the  modifier  2  indicates  a mid-range rating; the modifier 3
indicates that the issue ranks in the lower end of its generic rating.

Commercial Paper


         The rating Prime-1 is the highest  commercial  paper rating assigned by
Moody's.  Issuers with a Prime-1 ("P-1") rating will normally have the following
characteristics:  (1) leading market posiitions in well-established  industries;
(2) high  rates of return on funds  employed;  (3)  conservative  capitalization
structures with moderate reliance on debt and ample asset protection;  (4) broad
margins in earning  coverage of fixed  financial  charges and high interanl cash
generation;  and (5) well-established access to a range of financial markets and
assured sources of alternate liquidity.

2.     Description of Standard & Poor's  ("S&P")


Municipal Bonds

       AAA--This  is the highest  rating  assigned by S&P to an  obligation  and
indicates an extremely strong capacity to pay principal and interest.

       AA--Bonds  rated  AA  also  qualify  as  high-quality  debt  obligations.
Capacity to pay  principal  and interest is very strong,  and in the majority of
instances they differ from AAA issues only in small degree.

       A--Bonds  rated A have a strong  capacity to pay  principal and interest,
although they are somewhat more susceptible to the adverse effects of changes in
circumstances and economic conditions.

       BBB--Bonds  which  are  rated BBB are  regarded  as  having  an  adequate
capacity to pay principal and interest.  Whereas they normally  exhibit adequate
protection parameters, adverse economic conditions or changing circumstances are
more likely to lead to a weakened  capacity to pay  principal  and  interest for
bonds in this category than for bonds in the A category.

Municipal Notes


       Municipal  notes with maturities of three years or less are usually given
note ratings by S&P to  distinguish  more clearly the credit quality of notes as
compared to bonds. Notes rated SP-1 have a very strong or strong capacity to pay
principal and

                                      A-2
<PAGE>


interest.  Those issues determined to possess  overwhelming safety
characteristics are given the designation SP-1+.


Commercial Paper



       A-1.  This  designation  indicates  that the  degree of safety  regarding
timely payment is either overwhelming or very 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".


3.     Description of Fitch Investors Service, Inc. ("Fitch") Ratings

Investment Grade Bonds

       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  reasonable  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 change 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 adverse  impact on these 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 (+) 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.

Short-term Ratings

                                      A-3

<PAGE>

       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
assurance  of  timely   payment  only   slightly  less  in  degree  than  issues
rated "F-1+".


                                      A-4

<PAGE>

                        LEGG MASON TAX-FREE INCOME FUND
                               Table of Contents

                                                                          Page

Additional Information About Investment
     Limitations and Policies                                                3
Additional Purchase and Redemption Information                              15
Special Factors Affecting Maryland and
     Pennsylvania                                                           18
Additional Tax Information                                                  22
Valuation of Fund Shares                                                    24
Performance Information                                                     24
The Trust's Trustees and Officers                                           29
The Funds' Investment Adviser                                               33
The Funds' Distributor                                                      35
Portfolio Transactions and Brokerage                                        38
The Trust's Custodian and Transfer and
     Dividend-Disbursing Agent                                              39
Other Information                                                           40
The Trust's Legal Counsel                                                   40
The Trust's Independent Accountants                                         40
Financial Statements                                                        40
Appendix A:  Ratings of Securities                                         A-1

         No person has been  authorized to give any  information  or to make any
representations   not  contained  in  the  Prospectuses  or  this  Statement  of
Additional  Information in connection with the offering made by the Prospectuses
and, if given or made, such  information or  representations  must not be relied
upon as having been authorized by a Fund or its  distributor.  The  Prospectuses
and this  Statement of Additional  Information  do not constitute an offering by
any Fund or by its  distributor in any  jurisdiction  in which such offering may
not lawfully be made.

<PAGE>

                        Legg Mason Tax-Free Income Fund

Part C.     Other Information

Item 24.    Financial Statements and Exhibits

            (a)   Financial Statements: The financial statements of the Maryland
                  Tax-Free Income Trust, the Pennsylvania  Tax-Free Income Trust
                  and the Tax-Free  Intermediate-Term  Income Trust for the year
                  ended  March  31,  1996  and the  reports  of the  independent
                  accountants  thereon are  incorporated  into the  Statement of
                  Additional Information by reference to each Portfolio's Annual
                  Report to Shareholders for the same period.

                  Each Fund's  Financial  Data Schedule  appears as Exhibit 27.1
                  through 27.3.

            (b)   Exhibits
                  (1)      (a)      Declaration of Trust1/
                           (b)      Amendment dated January 31, 1991 to the
                                    Declaration of Trust2/
                           (c)      Amendment dated March 11, 1991 to the
                                    Declaration of Trust3/
                           (d)      Amendment dated July 30, 1992 to the
                                    Declaration of Trust5/
                  (2)      By-Laws1/
                  (3)      Voting trust agreement - none
                  (4)      Form of specimen security2/
                  (5)      (a)      Investment Advisory Contract with respect to
                                    the Maryland, Pennsylvania
                                    and High Quality Portfolios4/
                           (b)      Advisory Fee Agreement with respect
                                    to the Tax-Free Intermediate-Term
                                    Income Trust7/
                  (6)      (a)      Underwriting Agreement with respect to the
                                    Maryland, Pennsylvania and Tax-Free
                                    Intermediate-Term Income Portfolios6/

                           (b)      Amended Underwriting Agreement with respect
                                    to the Maryland, Pennsylvania and Tax-Free
                                    Intermediate-Term Income Portfolios -- filed
                                    herewith
                           (c)      Dealer Agreement with respect to Navigator
                                    Shares -- filed herewith

                  (7)      Bonus, profit sharing or pension plans - none
                  (8)      Custodian Agreement4/
                                              -
                  (9)      Transfer Agency and Service Agreement4/
                                                                -
                  (10)     (a)      Opinion and consent of counsel with respect
                                    to Registrant and the Maryland, Pennsylvania
                                    and High Quality Portfolios 2/
                           (b)      Opinion and consent of counsel with respect
                                    to the Tax-Free Intermediate-Term Income
                                    Portfolio5/
                  (11)     Other opinions, appraisals, rulings and consents -
                           Accountant's consent -- filed herewith
                  (12)     Financial statements omitted from Item 23 - none
                  (13)     (a)      Agreement for providing initial capital with
                                    respect to the Registrant and the Maryland,
                                    Pennsylvania and High Quality Portfolios2/
                           (b)      Agreement for providing initial capital with
                                    respect to the Tax-Free Intermediate-Term
                                    Income Portfolio5/

<PAGE>

                  (14)     Prototype Retirement Plan -  none
                  (15)     (a)      Plan pursuant to Rule 12b-1 with respect to

                                    the Maryland, Pennsylvania and Tax-Free
                                    Intermediate-Term Income Portfolios6/
                           (b)      Amended Plan pursuant to Rule 12b-1 with
                                    respect to the Maryland, Pennsylvania and
                                    Tax-Free Intermediate-Term Income
                                    Portfolios -- filed herewith

                  (16)     (a)      Schedule for computation of performance
                                    quotations for Legg Mason Maryland Tax-Free
                                    Income Trust -- filed herewith
                           (b)      Schedule for computation of performance
                                    quotations for Legg Mason Pennsylvania Tax-
                                    Free Income Trust -- filed herewith
                           (c)      Schedule for computation of performance
                                    quotations for Legg Mason Tax-Free
                                    Intermediate-Term Income Trust -- filed
                                    herewith

                  (17)     Financial Data Schedules -- filed herewith
                  (18)     Plan Pursuant to Rule 18f-3 -- none



1/ Incorporated herein by reference to corresponding exhibit of the initial
   Registration Statement, SEC File No. 33-37971, filed November 21, 1990.

2/ Incorporated herein by reference to corresponding exhibit of Pre-Effective
   Amendment No. 1 to the Registration Statement, SEC File No. 33-37971, filed
   February 19, 1991.

3/ Incorporated herein by reference to corresponding exhibit of Pre-Effective
   Amendment No. 2 to the Registration Statement, SEC File No. 33-37971, filed
   March 19, 1991.

4/ Incorporated herein by reference to corresponding exhibit of Post-Effective
   Amendment No. 1 to the Registration Statement, SEC File No. 33-37971, filed
   June 11, 1992.

5/ Incorporated herein by reference to corresponding Exhibit of Post-Effective
   Amendment No. 3 to the Registration Statement, SEC File No. 33-37971, filed
   August 28, 1992.

6/ Incorporated herein by reference to corresponding Exhibit of Post-Effective
   Amendment No. 5 to the Registration Statement, SEC File No. 33-37971, filed
   June 30, 1993.

7/ Incorporated herein by reference to corresponding Exhibit of Post-Effective
   Amendment No. 6 to the Registration Statement, SEC File No. 33-37971, filed
   July 29, 1994.


Item 25.    Persons Controlled By or Under Common Control with
                  Registrant

                  None.

Item 26.    Number of Holders of Securities

                                                    Number of Record Holders
Title of Class                                       (as of  June 30, 1996)
- --------------                                       ----------------------


Shares of Capital Stock,
($.001 par value)



<PAGE>



Legg Mason Maryland Tax-Free Income Trust
            Primary Shares                                            4,130
            Navigator Shares                                          0

Legg Mason Pennsylvania Tax-Free Income Trust
            Primary Shares                                            1,986
            Navigator Shares                                          0

Legg Mason High Quality Tax-Free Income Trust
            Primary Shares                                            1
            Navigator Shares                                          0

Legg Mason Tax-Free Intermediate-Term Income Trust
            Primary Shares                                            1,415
            Navigator Shares                                          0

Item 27.    Indemnification

This  item  is  incorporated by reference to Item 27 of Part C of Post-Effective
Amendment No. 3  to  Registration Statement, SEC File No. 33-37971, filed August
28, 1992.

Item 28.    Business and Other Connections of Manager and Investment Adviser


Legg Mason Fund Adviser,  Inc. ("Fund Adviser"),  the Registrant's manager, is a
registered  investment adviser incorporated on January 20, 1982. Fund Adviser is
engaged primarily in the investment  advisory  business.  Fund Adviser serves as
investment  adviser or manager  for sixteen  open-end  investment  companies  or
portfolios and as investment  consultant for one closed-end  investment company.
Information  as to the officers and directors of Fund Adviser is included in its
Form ADV filed on June  28, 1996 with the  Securities  and  Exchange  Commission
(Registration Number 801-16958) and is incorporated herein by reference.


Item 29.    Principal Underwriters

            (a)   Legg Mason Cash Reserve Trust
                  Legg Mason Special Investment Trust, Inc.
                  Legg Mason Value Trust, Inc.
                  Legg Mason Tax-Exempt Trust, Inc.
                  Legg Mason Income Trust, Inc.
                  Legg Mason Total Return Trust, Inc.
                  Legg Mason Global Trust, Inc.
                  Legg Mason Investors Trust, Inc.
                  Western Asset Trust, Inc.

            (b)   The following  table sets forth  information  concerning  each
                  director   and   officer   of   the   Registrant's   principal
                  underwriter, Legg Mason Wood Walker, Incorporated ("LMWW").

                           Position and               Positions and
Name and Principal         Offices with               Offices with
Business Address*          Underwriter - LMWW         Registrant


Raymond A. Mason           Chairman of the            None
                           Board


<PAGE>

John F. Curley, Jr.        Vice Chairman              Chairman of the
                           of the Board               Board and Trustee


James W. Brinkley          President and              None
                           Director

Edmund J. Cashman, Jr.     Senior Executive           President and
                           Vice President and         Trustee
                           Director


Richard J. Himelfarb       Senior Executive Vice      None
                           President and
                           Director

Edward A. Taber III        Senior Executive Vice      Trustee
                           President and
                           Director

Robert G. Sabelhaus        Executive Vice             None
                           President and
                           Director

Charles A. Bacigalupo      Senior Vice                None
                           President,
                           Secretary and
                           Director

Thomas M. Daly, Jr.        Senior Vice                None
                           President and
                           Director

Jerome M. Dattel           Senior Vice                None
                           President and
                           Director

Robert G. Donovan          Senior Vice                None
                           President and
                           Director


Thomas E. Hill             Senior Vice                None
One Mill Place             President and
Easton, MD  21601          Director

Arnold S. Hoffman          Senior Vice                None
1735 Market Street         President and
Philadelphia, PA  19103    Director

Carl Hohnbaum              Senior Vice                None
24th Floor                 President and
Two Oliver Plaza           Director
Pittsburgh, PA  15222

William B. Jones, Jr.      Senior Vice                None
1747 Pennsylvania          President and
  Avenue, N.W.             Director


<PAGE>

Washington, D.C. 20006

Laura L. Lange             Senior Vice                None
                           President and
                           Director

Marvin H. McIntyre         Senior Vice                None
1747 Pennsylvania          President and
  Avenue, N.W.             Director
Washington, D.C.  20006

Mark I. Preston            Senior Vice                None
                           President and
                           Director

F. Barry Bilson            Senior Vice                None
                           President and
                           Director

M. Walter D'Alessio, Jr.   Director                   None
1735 Market Street
Philadelphia, PA  19103

Harry M. Ford, Jr.         Senior Vice                None
                           President

William F. Haneman, Jr.    Senior Vice                None
One Battery Park Plaza     President
New York, New York  10005

Theodore S. Kaplan         Senior Vice                None
                           President and
                           General Counsel

Horace M. Lowman, Jr.      Senior Vice                None
                           President and
                           Asst. Secretary

Robert L. Meltzer          Senior Vice                None
One Battery Park Plaza     President
New York, NY  10004

William H. Miller, III     Senior Vice                None
                           President

John A. Pliakas            Senior Vice                None
99 Summer Street           President
Boston, MA  02101

E. Robert Quasman          Senior Vice                None
                           President

Gail Reichard              Senior Vice                None
7 E. Redwood St.           President
Baltimore, MD  21202

Timothy C. Scheve          Senior Vice                None
                           President and
                           Treasurer


<PAGE>

Elisabeth N. Spector       Senior Vice                None
                           President

Joseph Sullivan            Senior Vice                None
                           President

John C. Boblitz            Vice President             None
7 E. Redwood St.
Baltimore, MD  21202

Andrew J. Bowden           Vice President             None

D. Stuart Bowers           Vice President             None
7 E. Redwood St.
Baltimore, MD  21202

Edwin J. Bradley, Jr.      Vice President             None

Scott R. Cousino           Vice President             None

John R. Gilner             Vice President             None

Richard A. Jacobs          Vice President             None

C. Gregory Kallmyer        Vice President             None

Seth J. Lehr               Vice President             None
1735 Market St.
Philadelphia, PA  19103

Edward W. Lister, Jr.      Vice President             None

Eileen M. O'Rourke         Vice President             None

Marie K. Karpinski         Vice President             Vice President
                                                      and Treasurer

Jonathan M. Pearl          Vice President             None
1777 Reisterstown Rd.
Pikesville, MD  21208

Douglas F. Pollard         Vice President             None

Chris Scitti               Vice President             None
7 E. Redwood St.
Baltimore, MD  21202

Eugene B. Shephard         Vice President             None
1111 Bagby St.
Houston, TX  77002-2510

Lawrence D. Shubnell       Vice President             None

Charles R. Spencer, Jr.    Vice President             None
600 Thimble Shoals Blvd.
Newport News, VA 23606

Alexsander M. Stewart      Vice President             None


<PAGE>

One World Trade Center
New York, NY  10048

Lewis T. Yeager            Vice President             None
7 E. Redwood St.
Baltimore, MD  21202

Joseph F. Zunic            Vice President             None



           * All  addresses are 111 South Calvert  Street,  Baltimore,  Maryland
 21202, unless otherwise indicated.


         (c)      The  Registrant has no principal  underwriter  which is not an
                  affiliated person of the Registrant or an affiliated person of
                  such an affiliated person.


Item 30.          Location of Accounts and Records

                  State Street Bank and Trust Company
                  P. O. Box 1713
                  Boston, Massachusetts 02105

Item 31.          Management Services

                  None.

Item 32.          Undertakings

                  Registrant  hereby undertakes to provide each person to whom a
                  prospectus  is  delivered  with a copy  of its  latest  annual
                  report to shareholders upon request and without charge.


<PAGE>

                                 SIGNATURE PAGE

     Pursuant  to  the  requirements  of the  Securities  Act of  1933  and  the
Investment Company Act of 1940, the Registrant,  Legg Mason Tax-Free Income Fund
certifies  that  it  meets  all  the  requirements  for  effectiveness  of  this
Post-Effective  Amendment No. 9 to its Registration  Statement  pursuant to Rule
485(b) under the  Securities  Act of 1933 and has duly caused this  Registration
Statement  to be  signed  on its  behalf  by  the  undersigned,  thereunto  duly
authorized,  in the City of Baltimore and State of Maryland,  on the 29th day of
July, 1996.

                                      Legg Mason Tax-Free Income Fund


                                      By:/s/ John F. Curley, Jr.
                                          John F. Curley, Jr.
                                          Chairman of the Board and
                                                  Trustee

     Pursuant  to  the   requirements  of  the  Securities  Act  of  1933,  this
Post-Effective  Amendment No. 9 to the Registrant's  Registration  Statement has
been signed below by the following  persons in the  capacities  and on the dates
indicated:

Signature                         Title                          Date

                                  Chairman of the Board
/s/ John F. Curley, Jr.           and Trustee                    July 29, 1996
John F. Curley, Jr.

/s/ Edmund J. Cashman, Jr.        President and Trustee          July 29, 1996
Edmund J. Cashman, Jr.

/s/ Edward A. Taber, III          Trustee                        July 29, 1996
Edward A. Taber, III

/s/ Charles F. Haugh              Trustee                        July 29, 1996
Charles F. Haugh*

/s/ Richard G. Gilmore            Trustee                        July 29, 1996
Richard G. Gilmore*

/s/ Arnold L. Lehman              Trustee                        July 29, 1996
Arnold L. Lehman*

/s/ Jill E. McGovern              Trustee                        July 29, 1996
Jill E. McGovern*

/s/ T. A. Rodgers                 Trustee                        July 29, 1996
T. A. Rodgers*

/s/ Marie K. Karpinski            Vice President                 July 29, 1996
Marie K. Karpinski                and Treasurer


*Signatures affixed by Marie K. Karpinski pursuant to a power of attorney  dated
May 18, 1992, incorporated by reference to Pre-Effective  Amendment  No. 3,  SEC
File No. 33-37971, filed August 28, 1992.



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