There are created the “Indian resources development institutes” to provide research, educational and service programs that will directly and indirectly contribute to the more effective utilization of the natural and human resources and related business activities on Indian lands. The institutes may provide programs to enhance the development and efficient untilization [utilization] of natural and human resources and associated businesses on Indian lands, including dryland and irrigated agriculture, rangelands, oil, gas, coal, uranium, other mineral resources, ground and surface water resources, forestry, wildlife and outdoor-based recreational resources. The institutes may also provide programs for education and training and other necessary areas that will directly contribute toward providing Indian people the technical and managerial knowledge and experience necessary for efficient utilization of their natural resources.