Statements of Cash Flows (USD $)	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Cash flows from operating activities
Net loss	$ (442,869)	$ (483,149)	$ (465,497)
Adjustments to reconcile net loss to net cash used by operating activities
Depreciation	3,550	3,779	3,846
Changes in operating assets and liabilities
Accrued interest receivable	10,124	(9,143)	11,521
Properties held for sale	2,751	0	6
Other assets	(3,350)	0	0
Accounts payable and accrued expenses	20,766	(17,352)	14,246
Accrued expenses - affiliates	50	0	0
Net cash used by operating activities	(408,978)	(505,865)	(435,878)
Cash flows from investing activities
Purchases of land improvements and equipment	0	(1,096)	(50,943)
Purchases of certificates of deposit	(490,000)	(3,091,000)	(3,840,000)
Proceeds upon maturity of certificates of deposit	2,376,000	2,405,000	5,600,000
Net cash provided (used) by investing activities	1,886,000	(687,096)	1,709,057
Net increase (decrease) in cash and cash equivalents	1,477,022	(1,192,961)	1,273,179
Cash and cash equivalents - beginning of year	458,956	1,651,917	378,738
Cash and cash equivalents - end of year	$ 1,935,978	$ 458,956	$ 1,651,917