Statements of Cash Flows (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Cash flows from operating activities
Net loss	$ (497,721)	$ (442,869)	$ (483,149)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation	3,546	3,550	3,779
Changes in operating assets and liabilities
Prepaid expenses and other current assets	(4,975)	10,124	(9,143)
Property held for sale, net	95,756	2,751	0
Other assets	0	(3,350)	0
Accounts payable and accrued expenses	(198,875)	20,766	(17,352)
Accrued expenses - affiliates	(44,800)	50	0
Net cash used by operating activities	(647,069)	(408,978)	(505,865)
Cash flows from investing activities
Purchase of land improvements and equipment	0	0	(1,096)
Purchase of certificates of deposit	0	(490,000)	(3,091,000)
Proceeds upon maturity of certificates of deposit	0	2,376,000	2,405,000
Net cash provided (used) by investing activities	0	1,886,000	(687,096)
Net increase (decrease) in cash and cash equivalents	(647,069)	1,477,022	(1,192,961)
Cash and cash equivalents - beginning of period	1,935,978	458,956	1,651,917
Cash and cash equivalents - end of period	$ 1,288,909	$ 1,935,978	$ 458,956