Pub. L. 95-465, tit. III, sec. 303

Sec. 303. No part of any appropriation under this Act shall be made available to the Secretary of the Interior for the leasing of oil and natural gas on publicly owned lands within the boundaries of the Flathead National Forest, Montana, except for such leases which the Forest Service determines will not significantly impact these lands and for which the Forest Service in granting the leases specifically outlines exploration and development guidelines designed to protect these lands from significant adverse environmental impact.