23 U.S. Code § 122 - Payments to States for bond and other debt instrument financing
1995—Pub. L. 104–59 amended section generally, substituting present provisions for provisions which authorized States to use portion of Federal highway payments to retire principal of bonds proceeds of which were used for certain Federal highway projects.
1983—Pub. L. 97–424 inserted “or for substitute highway projects approved under section 103(e)(4) of this title,” after “highway systems in urban areas,” and “or on highway projects approved under section 103(e)(4) of this title” after “expenditure on such system”.
1978—Pub. L. 95–599 inserted provisions relating to the retirement of bonds the proceeds of which were used for program projects, provisions that section was not to be construed as a commitment on the part of the United States to pay the principal of any such bonds, and provisions prohibiting inclusion of interest and incidental costs of bonds in estimated cost of completion.