A prior section 2782, added Pub. L. 101–189, div. A, title XVI, § 1603(a)(1), Nov. 29, 1989, 103 Stat. 1597, related to limits on restoration of unobligated balances withdrawn from availability for obligation, prior to repeal by Pub. L. 101–510, div. A, title XIV, § 1405(c)(1), Nov. 5, 1990, 104 Stat. 1680.