Balance Sheets (USD $)	Mar. 31, 2013	Dec. 31, 2012
Assets:
Investment in joint venture	$ 2,004,856	$ 4,982,117
Cash and cash equivalents	5,743,745	1,721,154
Due from joint venture	0	32,804
Other assets	2,262	5,060
Total assets	7,750,863	6,741,135
Liabilities:
Accounts payable and accrued expenses	12,972	8,103
Due to affiliates	2,540	8,287
Total liabilities	15,512	16,390
Commitments and Contingencies
Partners' Capital:
Total partners’ capital	7,735,351	6,724,745
Total liabilities and partners’ capital	7,750,863	6,741,135
Class A Limited Partners
Partners' Capital:
Limited Partners	6,641,118	6,723,725
Total partners’ capital	6,641,118	6,723,725
Class B Limited Partners
Partners' Capital:
Limited Partners	1,094,151	0
Total partners’ capital	1,094,151	0
General Partners
Partners' Capital:
General Partners	82	1,020
Total partners’ capital	$ 82	$ 1,020