Airport and Airway Development Extension Act

[AI summary unavailable — showing source text] Airport and Airway Development Extension Act - Authorizes the use of funds under the Airport and Airway Development Act of 1970 to mitigate adverse environmental effects resulting from airport development or the operation of aircraft. Provides under such Act for reliever airports designated by the Secretary of Transportation as having a primary function to relieve congestion at air carrier airports. Authorizes appropriations in specified amounts for the airport and airway development program established by such Act, through fiscal year 1980. Revises the distribution formula for funds appropriated for such program. Sets forth additional requirements for project application approvals under such program. Authorizes the Secretary to provide funds under such Act for terminal development in specified nonrevenue producing public use areas.…