Section 4(a) of
Pub. L. 92–5 provided that the repeal of this section is effective with respect to obligations issued after Mar. 3, 1971.
Pub. L. 92–5, title I, § 4(a)(2), Mar. 17, 1971,
85 Stat. 5, which repealed this section and provided for the effective date of that repeal, was itself repealed by
Pub. L. 97–258, § 5(b), Sept. 13, 1982,
96 Stat. 1068, 1081.