A bill requiring studies to be made prior to leasing Outer Continental for oil drilling or exploration, and for other purposes.

Provides that the Department of the Interior may not lease out test ranges or facilities required for defense programs for purposes of oil drilling or exploration until the Secretary of the Interior and the Secretary of Defense have determined that: (1) there is not a military requirement for the test range or facility involved; and (2) environmental studies have been made by the Environmental Protection Agency and approved by the Appropriations and Interior Committees of the Congress.