(Added Pub. L. 106-181, title V, Sec. 506(c)(1), Apr. 5, 2000, 114 Stat. 137.) EFFECTIVE DATE Section applicable only to fiscal years beginning after Sept. 30, 1999, see section 3 of Pub. L. 106-181, set out as an Effective Date of 2000 Amendments note under section 106 of Title 49, Transportation.