<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE BALANCE
SHEETS AT DECEMBER 31, 1999 AND THE STATEMENTS OF OPERATIONS FOR THE TWELVE
MONTHS ENDED DECEMBER 31, 1999 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO
SUCH FINANCIAL STATEMENTS INCLUDED AS PART OF ITS ANNUAL REPORT ON FORM 10-K FOR
THE PERIOD DECEMBER 31, 1999
</LEGEND>

                             
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1999
<PERIOD-START>                             JAN-01-1999
<PERIOD-END>                               DEC-31-1999
<CASH>                                       1,987,885
<SECURITIES>                                         0
<RECEIVABLES>                                  513,262
<ALLOWANCES>                                         0
<INVENTORY>                                          0
<CURRENT-ASSETS>                             2,501,147
<PP&E>                                      26,618,929
<DEPRECIATION>                               5,542,131
<TOTAL-ASSETS>                              23,627,945
<CURRENT-LIABILITIES>                                0
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                             0
<OTHER-SE>                                  23,627,945
<TOTAL-LIABILITY-AND-EQUITY>                23,627,945
<SALES>                                              0
<TOTAL-REVENUES>                             2,661,170
<CGS>                                                0
<TOTAL-COSTS>                                1,743,383
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                   0
<INCOME-PRETAX>                                      0
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                                  0
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                 1,014,965
<EPS-BASIC>                                          0
<EPS-DILUTED>                                        0