Applicability of federal law

All interstate bridges shall be constructed under the terms and provisions of the "General Bridge Act of 1946" and any act amendatory thereto. Acts 1951, No. 381, § 16; A.S.A. 1947, § 76-2016. All interstate bridges shall be constructed under the terms and provisions of the "General Bridge Act of 1946" and any act amendatory thereto. Acts 1951, No. 381, § 16; A.S.A. 1947, § 76-2016.