<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> DEC-31-2000
<PERIOD-END> JUN-30-2000
<CASH> 1,876,305
<SECURITIES> 0
<RECEIVABLES> 0
<ALLOWANCES> 0
<INVENTORY> 0
<CURRENT-ASSETS> 1,876,305
<PP&E> 5,985,683
<DEPRECIATION> 0
<TOTAL-ASSETS> 7,861,988
<CURRENT-LIABILITIES> 62,543
<BONDS> 1,369,577
0
0
<COMMON> 0
<OTHER-SE> 6,429,868
<TOTAL-LIABILITY-AND-EQUITY> 7,861,988
<SALES> 267,115
<TOTAL-REVENUES> 330,269
<CGS> 108,820
<TOTAL-COSTS> 108,820
<OTHER-EXPENSES> 156,548
<LOSS-PROVISION> 0
<INTEREST-EXPENSE> 0
<INCOME-PRETAX> 64,901
<INCOME-TAX> 0
<INCOME-CONTINUING> 64,901
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> 64,901
<EPS-BASIC> 1.32
<EPS-DILUTED> 1.32
</TABLE>