Sections 4704 and 4705 of this title, referred to in subsec. (d) relating to construction, were references to sections 4704 and 4705 in the original but probably should have been references to sections 1405 and 1406, respectively, of the Barry Goldwater Scholarship and Excellence in Education Act, Pub. L. 99–661, div. A, title XIV, which are classified to sections 4704 and 4705 of this title.

In subsec. (b), “chapter 31 of title 31” substituted for “the Second Liberty Bond Act” on authority of Pub. L. 97–258, § 4(b), Sept. 13, 1982, 96 Stat. 1067, the first section of which enacted Title 31, Money and Finance.

2021—Subsecs. (c) to (e). Pub. L. 117–81 added subsec. (c) and subsec. (d) relating to contruction and redesignated former subsecs. (c) and (d) as (d) and (e), respectively.

1992—Subsec. (c). Pub. L. 102–484 struck out “(except special obligations issued exclusively to the fund)” after “by the fund”.

1991—Subsec. (b). Pub. L. 102–190, § 1089(2)(A), substituted “public debt securities of the United States with maturities suitable to the fund.” for “interest-bearing obligations of the United States or in obligations guaranteed as to both principal and interest by the United States.”

Subsec. (c). Pub. L. 102–190, § 1089(2)(B)(ii), struck out “, and such special obligations may be redeemed at par plus accrued interest” after “market price”.

Pub. L. 102–190, § 1089(2)(B)(i), which directed striking out of “(exceptional special obligations issued exclusively to the fund)”, could not be executed because those words did not appear. See 1992 Amendment note above.