Condensed Statements of Income (Unaudited) (USD $)	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
Condensed Statements of Income [Abstract]
RENTAL REVENUES	$ 130,058	$ 130,570
EXPENSES:
General and administrative	39,094	38,202
Depreciation	8,849	8,849
Total expenses	47,943	47,051
Operating income	82,115	83,519
OTHER INCOME:
Interest	46	44
Other	525	500
Net income	$ 82,686	$ 84,063
Net income per limited partnership unit (Note 2)	3.03	3.08
Number of units used in computing per unit amounts	27,006	27,006