54 STAT.] 76TH CONG., 3D SESS.-CH. 395-JUNE 18, 1940 purpose of securing information concerning violations of the laws for the enforcement of which this appropriation is made available. Enforcement of Alaska game law: For the enforcement of the provisions of the Alaska game law, approved January 13 1925, as amended by the Act of February 14, 1931, and by the Act of June 25, 1938 (48 U. S . C . 192-211), $155,000. Maintenance of mammal and bird reservations: For the mainte- nance of the Montana National Bison Range, the Upper Mississippi River Wildlife Refuge, the Bear River Migratory Bird Refuge, the Wichita Mountains Wildlife Refuge, and other reservations, and for the maintenance of game introduced into suitable localities on public lands, under supervision of the Biological Survey, including con- struction of fencing, wardens' quarters, shelters for animals, land- ings, roads, trails, bridges, ditches, telephone lines, rockwork, bulk- heads, and other improvements necessary for the economical admin- istration and protection of the reservations; for the enforcement of section 84 of the Act approved March 4, 1909 (18 U. S . C. 145), entitled "An Act to codify, revise, and amend the penal laws of the United States", and Acts amendatory thereto, and section 10 of the Migratory Bird Conservation Act of February 18, 1929 (16 U. S . C . 715i); for the purchase, capture, and transportation of game for national reservations; and for the maintenance of the herd of long- horned cattle on the Wichita Mountains Wildlife Refuge, $647,000. Migratory bird conservation refuges: For carrying into effect the provisions of the Act entitled "An Act to more effectively meet the obligations of the United States under the migratory-bird treaty with Great Britain (39 Stat., pt. 2, 1702) by lessening the dangers threaten- ing migratory game birds from drainage and other causes by the acquisition of areas of land and water to furnish in perpetuity reser- vation for the adequate protection of such birds; and authorizing appropriations for the establishment of such areas, their maintenance and improvement, and for other purposes", approved February 18, 1929, as amended by title III of the Act approved June 15, 1935 (16 U. S . C. 715-715r), $79,753, authorized by section 12 of the Act, which sum is a part of the remaining $331,134 of the $1,000,000 authorized to be appropriated for the fiscal year ending June 30, 1933. Restoration of Lower Klamath Migratory Waterfowl Refuge: For the restoration and development of Klamath Lake Reservation (com- monly known as the Lower Klamath Migratory Waterfowl Refuge) as a feeding, nesting, and breeding ground for migratory birds, including the construction of water-control works thereon and for necessary expenses incident thereto, $70,000. In all, salaries and expenses, $2,641,093. 453 Enforcement of Alaska game law. 43 Stat. 739; 46 Stat. 1111; 52 Stat. 1169. 48 U. S. C., supp. V, § 192-207. Maintenance of mammal and bird res- ervations. Taking of eggs, etc., on bird-breeding grounds. 35 Stat. 1104. Prohibited acts on acquired areas. 45 Stat. 1224 . Wiehita Mountains Wildlife Refuge, cat- tle. Migratory bird con- servation refuges. 45 Stat. 1222; 49 Stat. 381. 16 U. S. C., Supp. V, i§715a-715p. Restoration of Low- er Klamath Migra- tory Waterfowl Ref- uge. MIGRATORY BIRD CONSERVATION FUND For carrying into effect the provisions of section 4 of the Act entitled "An Act to supplement and support the Migratory Bird Conservation Act by providing funds for the acquisition of areas for use as migratory-bird sanctuaries, refuges, and breeding grounds, for developing and administering such areas, for the protection of certain migratory birds, for the enforcement of the Migratory Bird Treaty Act and regulations thereunder, and for other purposes", approved March 16, 1934, as amended by an Act entitled "An Act to amend the Migratory Bird Hunting Stamp Act of March 16, 1934, and certain other Acts relating to game and other wildlife, administered by the Department of Agriculture, and for other purposes", approved June 15, 1935 (16 U. S. C. 718-718h), an amount equal to the sum received during the fiscal year 1941 from the proceeds from the sale of stamps, to be warranted monthly; and in addition thereto an amount equal to Migratory bird con- servation fund. 48 Stat. 451; 49 Stat. 378. 16U.S.C., u8pp. V, if 718a-718h. Receipts from stamp sales.