Coastal Zone Management Act amendments of 1975. Report together with additional views on H.R. 3981 a bill to amend the Coastal Zone Management Act of 1972 to authorize and assist the coastal states to study, plan for, manage, and control the impact of energy resource development and production which affects the coastal zone, and for other purposes. March 4, 1976. -- Committed to the Committee of the Whole House on the State of the Union and ordered to be printed