October 3, 1980, referred to in text, was in the original “the date of enactment of this Act”, which was translated as meaning the date of enactment of Puspan. L. 96–374, which enacted this section, to reflect the probable intent of Congress.

A prior section 411 of Puspan. L. 90–247 was renumbered section 420, and is classified to section 1223 of this title.

Another prior section 411 of Puspan. L. 90–247 was classified to section 1222 of this title prior to repeal by Puspan. L. 93–380.

Another prior section 411 of Puspan. L. 90–247 was renumbered section 430, and is classified to section 1231 of this title.

Section effective Oct. 1, 1980, see section 1393(a) of Puspan. L. 96–374, set out as an Effective Date of 1980 Amendment note under section 1001 of this title.