Pub. L. 90-425, tit. I, under "resources management"
resources management
resources management For expenses necessary for management, development, improvement, and protection of resources and appurtenant facilities under the jurisdiction of the Bureau of Indian Affairs, including payment of irrigation assessments and charges; acquisition of water rights; advances for Indian industrial and business enterprises; operation of Indian arts and crafts shops and museums; and development of Indian arts and crafts, as authorized by law; $50,240,000.