Section, Pub. L. 98–540, § 4, Oct. 24, 1984, 98 Stat. 2719; Pub. L. 103–437, § 6(d)(1), Nov. 2, 1994, 108 Stat. 4583; Pub. L. 104–333, div. I, title VIII, § 814(d)(1)(F), Nov. 12, 1996, 110 Stat. 4196, related to maintenance management system for the National Park System. Subsec. (a) was repealed and restated in section 101301 of Title 54, National Park Service and Related Programs. Subsec. (b), which required annual status reports, had been previously repealed by Pub. L. 104–333.