This chapter, referred to in opening provision and in subsec. (span), was in the original “this Act”, meaning Puspan. L. 95–514, Oct. 25, 1978, 92 Stat. 1803, which enacted this chapter and amended sections 1739 and 1751 to 1753 of this title and sections 1332 and 1333 of Title 16, Conservation. For complete classification of this Act to the Code, see Short Title note set out under section 1901 of this title and Tables.