<ARTICLE> 5 <MULTIPLIER> 1 <CURRENCY> U.S. Dollars <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> MAR-31-1999 <PERIOD-START> APR-01-1998 <PERIOD-END> SEP-30-1998 <EXCHANGE-RATE> 1 <CASH> 582,707 <SECURITIES> 0 <RECEIVABLES> 9,385 <ALLOWANCES> 0 <INVENTORY> 88,890 <CURRENT-ASSETS> 795,107 <PP&E> 7,536,775 <DEPRECIATION> 2,009,592 <TOTAL-ASSETS> 6,328,192 <CURRENT-LIABILITIES> 1,876,152 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 7,184 <OTHER-SE> 4,248,267 <TOTAL-LIABILITY-AND-EQUITY> 6,328,192 <SALES> 1,383,150 <TOTAL-REVENUES> 2,949,078 <CGS> 842,801 <TOTAL-COSTS> 2,288,890 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 39,836 <INCOME-PRETAX> 660,188 <INCOME-TAX> 233,000 <INCOME-CONTINUING> 427,188 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 427,188 <EPS-PRIMARY> 0.62 <EPS-DILUTED> 0.62