<ARTICLE> 5 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> DEC-31-1997 <PERIOD-END> SEP-30-1997 <CASH> 2,833,804 <SECURITIES> 0 <RECEIVABLES> 2,019,803 <ALLOWANCES> (572,392) <INVENTORY> 0 <CURRENT-ASSETS> 0 <PP&E> 61,086,617 <DEPRECIATION> (23,638,373) <TOTAL-ASSETS> 45,760,830 <CURRENT-LIABILITIES> 0 <BONDS> 21,538,169 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 0 <OTHER-SE> 0 <TOTAL-LIABILITY-AND-EQUITY> 45,760,830 <SALES> 6,721,468 <TOTAL-REVENUES> 6,841,718 <CGS> 0 <TOTAL-COSTS> 0 <OTHER-EXPENSES> 6,114,321 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 1,308,462 <INCOME-PRETAX> 0 <INCOME-TAX> 0 <INCOME-CONTINUING> (581,065) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (581,065) <EPS-PRIMARY> 0 <EPS-DILUTED> 0