Pub. L. 94-280, tit. I, sec. 147
access ramps to public boat launching areas
access ramps to public boat launching areas Sec. 147. Funds apportioned to States under subsections (b)(1), (b)(2), and (b)(6) of section 104 of title 23, United States Code, may be used upon the application of the State, and the approval of the Secretary of Transportation for construction of access ramps from bridges under construction or which are being reconstructed, replaced, repaired, or otherwise altered on the Federal-aid primary, secondary, or urban system to public boat launching areas adjacent to such bridges. Approval of the Secretary shall be in accordance with guidelines developed jointly by the Secretary of Transportation and the Secretary of the Interior.