Other Investments	12 Months Ended
Mar. 31, 2012
Other Investments [Abstract]
Other Investments [Text Block]	4. Other Investments The Fund previously held Treasury STRIPS purchased by the Fund for the benefit of the Class B Limited Partners. The final maturity for the STRIPS took place on May 15, 2010. The total maturity value was $452,000.

The entire disclosure related to Treasury STRIPS purchased by the Fund for the benefit of the Class B Limited Partners.

No definition available.

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