(a) Section 515(a)(1) of the Foreign Relations Authorization Act of 1978 (91 Stat. 862-866), approved August 17, 1977, (hereafter referred to as "the Act") amended section 7342 of title 5, U.S. Code (1976), making substantial changes in the law relating to the acceptance and retention of gifts and decorations from foreign governments.(b)5 U.S.C. 7342(g) authorizes each employing agency to prescribe regulations as necessary to carry out the new law.