Not later than 1 year after , the Secretary of Transportation shall complete a study of the energy conservation potential of recreational motor vehicles, including, but not limited to, aircraft and motor boats which are designed for recreational use, and shall submit a report to the President and to the Congress containing the results of such study.
Pub. L. 94–163, title III, § 385Pub. L. 95–619, title VI, § 681(a)92 Stat. 3286(, as added , , .)