<ARTICLE> 5 <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> DEC-31-1998 <PERIOD-END> JUN-30-1998 <CASH> 4,196,605 <SECURITIES> 0 <RECEIVABLES> 472,784 <ALLOWANCES> (5,597) <INVENTORY> 0 <CURRENT-ASSETS> 0 <PP&E> 19,599,287 <DEPRECIATION> (8,385,690) <TOTAL-ASSETS> 18,785,054 <CURRENT-LIABILITIES> 0 <BONDS> 1,650,000 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 0 <OTHER-SE> 16,284,523 <TOTAL-LIABILITY-AND-EQUITY> 18,785,054 <SALES> 1,808,837 <TOTAL-REVENUES> 1,877,266 <CGS> 804,061 <TOTAL-COSTS> 1,192,159 <OTHER-EXPENSES> 458,367 <LOSS-PROVISION> 126,080 <INTEREST-EXPENSE> 108,671 <INCOME-PRETAX> (126,761) <INCOME-TAX> 0 <INCOME-CONTINUING> (126,761) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (126,761) <EPS-PRIMARY> 0 <EPS-DILUTED> 0