EXHIBIT 4.1


                         [GRAPHIC OF STOCK CERTIFICATE]


<PAGE>


                                IMPORTANT NOTICE

                                CLASSES OF STOCK

THE CORPORATION WILL FURNISH TO ANY STOCKHOLDER, ON REQUEST AND WITHOUT CHARGE,
A FULL STATEMENT OF THE INFORMATION REQUIRED BY SECTION 2-211(B) OF THE
CORPORATIONS AND ASSOCIATIONS ARTICLE OF THE ANNOTATED CODE OF MARYLAND WITH
RESPECT TO THE DESIGNATIONS AND ANY PREFERENCES, CONVERSION AND OTHER RIGHTS,
VOTING POWERS, RESTRICTIONS, LIMITATIONS AS TO DIVIDENDS AND OTHER
DISTRIBUTIONS, QUALIFICATIONS, AND TERMS AND CONDITIONS OF REDEMPTION OF THE
STOCK OF EACH CLASS WHICH THE CORPORATION HAS AUTHORITY TO ISSUE AND, (I) THE
DIFFERENCES IN THE RELATIVE RIGHTS AND PREFERENCES BETWEEN THE SHARES OF EACH
SERIES TO THE EXTENT SET, AND (II) THE AUTHORITY OF THE BOARD OF DIRECTORS TO
SET SUCH RIGHTS AND PREFERENCES OF SUBSEQUENT SERIES. THE FOREGOING SUMMARY DOES
NOT PURPORT TO BE COMPLETE AND IS SUBJECT TO AND QUALIFIED IN ITS ENTIRETY BY
REFERENCE TO THE CHARTER OF THE CORPORATION (THE "CHARTER"), A COPY OF WHICH
WILL BE SENT WITHOUT CHARGE TO EACH STOCKHOLDER WHO SO REQUESTS. SUCH REQUEST
MUST BE MADE TO THE SECRETARY OF THE CORPORATION AT ITS PRINCIPAL OFFICE OR TO
THE TRANSFER AGENT.

                     RESTRICTIONS ON OWNERSHIP AND TRANSFER

THE SECURITIES REPRESENTED BY THIS CERTIFICATE ARE SUBJECT TO SIGNIFICANT
RESTRICTIONS ON OWNERSHIP AND TRANSFER. EXCEPT AS OTHERWISE PROVIDED PURSUANT TO
THE CHARTER OF THE CORPORATION, NO PERSON MAY BENEFICIALLY OWN (I) SHARES OF
SERIES B PREFERRED STOCK OF THE CORPORATION IN EXCESS OF 9.8% OF THE MORE
RESTRICTIVE OF THE TOTAL NUMBER OF AND VALUE OF THE TOTAL NUMBER OF OUTSTANDING
SHARES OF SERIES B PREFERRED STOCK OF THE CORPORATION, (II) SHARES OF COMMON
STOCK OF THE CORPORATION IN EXCESS OF 6.5% OF THE MORE RESTRICTIVE OF THE TOTAL
NUMBER OR VALUE OF THE OUTSTANDING SHARES OF COMMON STOCK OF THE CORPORATION,
(III) SHARES OF EQUITY STOCK OF THE CORPORATION IN EXCESS OF 6.5% OF THE MORE
RESTRICTIVE OF THE TOTAL NUMBER OR VALUE OF THE OUTSTANDING SHARES OF EQUITY
STOCK OF THE CORPORATION, (IV) SHARES OF THE CORPORATION'S EQUITY STOCK IF SUCH
ACQUISITION WOULD RESULT IN THE TRUST BEING "CLOSELY HELD" UNDER SECTION 856(b)
OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE "CODE"), (V) SHARES OF THE
CORPORATION'S EQUITY STOCK IF SUCH ACQUISITION WOULD RESULT IN THE EQUITY STOCK
BEING BENEFICIALLY OWNED BY FEWER THAN 100 PERSONS (DETERMINED WITHOUT REFERENCE
TO ANY RULES OF ATTRIBUTION UNDER THE CODE), (VI) SHARES OF THE CORPORATION'S
EQUITY STOCK IF SUCH ACQUISITION WOULD CAUSE THE CORPORATION TO FAIL TO QUALIFY
AS A REAL ESTATE INVESTMENT TRUST UNDER THE CODE, OR (VII) SHARES OF THE
CORPORATION'S COMMON STOCK OR EQUITY STOCK (INCLUDING SERIES B PREFERRED STOCK)
IN VIOLATION OF ANY OF THE FURTHER RESTRICTIONS SET FORTH IN THE CORPORATION'S
CHARTER, ANY PERSON WHO ATTEMPTS OR PROPOSES TO BENEFICIALLY OWN SHARES OF THE
CORPORATION'S COMMON STOCK, SERIES B PREFERRED STOCK OR EQUITY STOCK IN EXCESS
OF THE ABOVE LIMITATIONS MUST IMMEDIATELY NOTIFY THE CORPORATION IN WRITING. IF
AN ATTEMPT IS MADE TO VIOLATE OR THERE IS A VIOLATION OF THESE RESTRICTIONS, (A)
ANY PURPORTED TRANSFER WILL BE VOID AB INITIO AND WILL NOT BE RECOGNIZED BY THE
CORPORATION AND (B) THE SHARES OF THE CORPORATION'S COMMON STOCK, SERIES B
PREFERRED STOCK OR EQUITY STOCK IN VIOLATION OF THESE RESTRICTIONS, WHETHER AS A
RESULT OF A TRANSFER OR NON-TRANSFER EVENT, WILL BE TRANSFERRED AUTOMATICALLY
AND BY OPERATION OF LAW TO A SHARE TRUST AND SHALL BE DESIGNATED
SHARES-IN-TRUST. ALL TERMS USED IN THIS LEGEND AND DEFINED IN THE CORPORATION'S
CHARTER HAVE THE MEANINGS PROVIDED IN THE CORPORATION'S CHARTER, AS THE SAME MAY
BE AMENDED FROM TIME TO TIME, A COPY OF WHICH, INCLUDING THE RESTRICTIONS ON
OWNERSHIP AND TRANSFER, WILL BE SENT WITHOUT CHARGE TO EACH STOCKHOLDER WHO SO
REQUESTS.

      The following abbreviations, when used in the inscription on the face of
this certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<S>                                                 <C>
      TEN COM - as tenants in common                UNIF GIFT MIN ACT-.........................Custodian........................
      TEN ENT - as tenants by the entireties                                    (Cust)                          (Minor)
      JT TEN  - as joint tenants with right of                              under Uniform Gift to Minors
                survivorship and not as tenants                             Act..........
                in common                                                       (State)
</TABLE>

      Additional abbreviations may also be used though not in the above list.

      For value received, _______________________________ hereby sell, assign
      and transfer unto

      PLEASE INSERT SOCIAL SECURITY OR OTHER
          IDENTIFYING NUMBER OF ASSIGNEE
      -------------------------------------


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


      __________________________________________________________________________
      (PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS, INCLUDING ZIP CODE, OF
      ASSIGNEE)

      __________________________________________________________________________


      ____________________________________________________________________shares
      of the capital stock represented by the within Certificate, and do hereby
      irrevocably constitute and appoint

      __________________________________________________________________Attorney
      to transfer the said stock on the books of the within named Corporation
      with full power of substitution in the premises.

      Dated ___________________________


                        ________________________________________________________
                NOTICE: THE SIGNATURE TO THIS ASSIGNMENT MUST CORRESPOND WITH
                        THE NAME AS WRITTEN UPON THE FACE OF THE CERTIFICATE IN
                        EVERY PARTICULAR, WITHOUT ALTERATION OR ENLARGEMENT OR
                        ANY CHANGE WHATEVER.


      Signature(s) Guaranteed:

      _________________________________________________________________________
      THE SIGNATURE(S) MUST BE GUARANTEED BY AN ELIGIBLE GUARANTOR INSTITUTION
      (BANKS, STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS AND CREDIT UNIONS WITH
      MEMBERSHIP IN AN APPROVED SIGNATURE GUARANTEE MEDALLION PROGRAM),
      PURSUANT TO S.E.C. RULE 17Ad-15.


KEEP THIS CERTIFICATE IN A SAFE PLACE. IF IT IS LOST, STOLEN, MUTILATED OR
DESTROYED, THE CORPORATION WILL REQUIRE A BOND OF INDEMNITY AS A CONDITION TO
THE ISSUANCE OF A REPLACEMENT CERTIFICATE.