Section 506, added 
Pub. L. 105–178, title V, §5106, June 9, 1998, 112 Stat. 433
; amended 
Pub. L. 109–59, title V, §5206(a), Aug. 10, 2005, 119 Stat. 1795
, related to international highway transportation outreach program.
A prior section 506, added 
Pub. L. 90–495, §30, Aug. 23, 1968, 82 Stat. 832
; amended 
Pub. L. 91–605, title I, §137, Dec. 31, 1970, 84 Stat. 1735
, related to replacement housing, prior to repeal by 
Pub. L. 91–646, title II, §220(a)(10), Jan. 2, 1971, 84 Stat. 1903
.
Section 507, added 
Pub. L. 105–178, title V, §5107, June 9, 1998, 112 Stat. 434
; amended 
Pub. L. 109–59, title V, §5207(a), Aug. 10, 2005, 119 Stat. 1797
, related to surface transportation-environmental cooperative research program.
A prior section 507, added 
Pub. L. 90–495, §30, Aug. 23, 1968, 82 Stat. 832
, related to expenses incidental to transfer of property, prior to repeal by 
Pub. L. 91–646, title II, §220(a)(10), Jan. 2, 1971, 84 Stat. 1903
.
Statutory Notes and Related Subsidiaries
Effective Date of Repeal
Repeal effective Oct. 1, 2012, see section 3(a) of Pub. L. 112–141, set out as an Effective and Termination Dates of 2012 Amendment note under section 101 of this title.