[Provided that no funds available to the Department of Defense could be used to lease to non-Federal agencies in the United States aircraft or vehicles owned or operated by the Department when suitable aircraft or vehicles are commercially available in the private sector; and was repealed and restated in section 2550 of this title by Pub. L. 101–510, div. A, title XIV, § 1481(g)(1), (4), Nov. 5, 1990, 104 Stat. 1707.]