<ARTICLE> 5 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> DEC-31-1998 <PERIOD-START> JAN-01-1998 <PERIOD-END> SEP-30-1998 <CASH> 14,331,637 <SECURITIES> 0 <RECEIVABLES> 2,492,702 <ALLOWANCES> 0 <INVENTORY> 0 <CURRENT-ASSETS> 16,824,339 <PP&E> 107,551,097 <DEPRECIATION> 44,587,747 <TOTAL-ASSETS> 79,787,689 <CURRENT-LIABILITIES> 1,182,535 <BONDS> 36,507,192 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 0 <OTHER-SE> 42,097,962 <TOTAL-LIABILITY-AND-EQUITY> 79,787,689 <SALES> 0 <TOTAL-REVENUES> 14,984,315 <CGS> 0 <TOTAL-COSTS> 0 <OTHER-EXPENSES> 9,550,130 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 2,652,655 <INCOME-PRETAX> 2,781,530 <INCOME-TAX> 0 <INCOME-CONTINUING> 2,781,530 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 2,781,530 <EPS-PRIMARY> 0 <EPS-DILUTED> 0