Public law 413-484, 79th Congress. Crow project. H. R. 6195. act to amend sec. 1 of act of June 4, 1920 (41 Stat. 751), for allotment of lands of Crow tribe, for distribution of tribal funds, and for other purposes, as amended [so as to permit leasing of farm lands on Big Horn unit of Crow Indian irrigation project for period not exceeding 10 years].