<ARTICLE> 5 <PERIOD-TYPE> 12-MOS <FISCAL-YEAR-END> DEC-31-1998 <PERIOD-END> SEP-30-1998 <CASH> 329,668 <SECURITIES> 2,756,053 <RECEIVABLES> 502,381 <ALLOWANCES> 0 <INVENTORY> 0 <CURRENT-ASSETS> 5,845,424 <PP&E> 70,257,877 <DEPRECIATION> 19,238,150 <TOTAL-ASSETS> 58,016,099 <CURRENT-LIABILITIES> 2,837,601 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 0 <OTHER-SE> 3,692,193 <TOTAL-LIABILITY-AND-EQUITY> 58,016,099 <SALES> 13,647,899 <TOTAL-REVENUES> 13,783,131 <CGS> 0 <TOTAL-COSTS> 0 <OTHER-EXPENSES> 8,895,981 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 3,460,287 <INCOME-PRETAX> 1,645,332 <INCOME-TAX> 0 <INCOME-CONTINUING> 0 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 1,645,332 <EPS-PRIMARY> 9.50 <EPS-DILUTED> 9.50