Section 163.60 - Purpose and scope(a) The Secretary shall provide a technical assistance program to ANCSA corporations to promote sustained yield management of their forest resources and, where practical and consistent with the economic objectives of the ANCSA Corporations, promote local processing and other value-added activities. For the purpose of this subpart, technical assistance means specialized professional and technical help, advice or assistance in planning, and providing guidance, training and review for programs and projects associated with the management of, or impact upon, Indian forest land, ANCSA corporation forest land, and their related resources. Such technical assistance shall be made available through contracts, grants or agreements entered into in accordance with the Indian Self-Determination and Education Assistance Act (Pub. L. 93-638 , as amended).(b) Nothing in this part shall be construed as: Affecting, modifying or increasing the responsibility of the United States toward ANCSA corporation forest land, or affecting or otherwise modifying the Federal trust responsibility towards Indian forest land; or requiring or otherwise mandating an ANCSA corporation to apply for a contract, grant, or agreement for technical assistance with the Secretary. Such applications are strictly voluntary.