Historical and Revision Notes
Revised Section	Source (U.S. Code)	Source (Statutes at Large)
103101(a)	16 U.S.C. 14b.	May 9, 1935, ch. 101, § 1 (34th undesignated paragraph under heading “NATIONAL PARK SERVICE”), 49 Stat. 209.
	16 U.S.C. 456a.
103101(b)	16 U.S.C. 14c.	June 28, 1941, ch. 259, § 1 (41st undesignated paragraph under heading “NATIONAL PARK SERVICE”), 55 Stat. 350.
103101(c)	16 U.S.C. 14d.	Pub. L. 102–381, title I, (1st proviso in paragraph under heading “administrative provisions” under heading “National Park Service”), Oct. 5, 1992, 106 Stat. 1384; Pub. L. 103–332, title I, (3d proviso in paragraph under heading “administrative provisions” under heading “National Park Service”), Sept. 30, 1994, 108 Stat. 2507.
103101(d)	16 U.S.C. 14e.	Pub. L. 107–63, title I, (paragraph under heading “contribution for annuity benefits” under heading “National Park Service”), Nov. 5, 2001, 115 Stat. 424.
103101(e)	16 U.S.C. 15.	Mar. 7, 1928, ch. 137, § 1 (28th undesignated paragraph under heading “NATIONAL PARK SERVICE”), 45 Stat. 238.

In subsection (a), the word “Hereafter” in section 1 (last paragraph on p. 209) of the Act of May 9, 1935 (ch. 101, 49 Stat. 209) is omitted as obsolete.

In subsection (b), the word “Hereafter” in section 1 (6th complete paragraph on p. 350) of the Act of June 28, 1941 (ch. 259, 55 Stat. 350) is omitted as obsolete.

In subsection (c), the words “On and after October 5, 1992” are omitted as obsolete.

In subsection (d), the words “the Policemen and Firemen’s Retirement and Disability Act amendments of 1957 (Public Law 85–157, 71 Stat. 391)” are substituted for “Public Law 85–157” for clarity. The words “Policemen and Firemen’s Retirement and Disability Act (ch. 433, § 12, 39 Stat. 718)” are substituted for “Policeman and Fireman’s Retirement and Disability Act (Act)” because of section 12(r) of the Policemen and Firemen’s Retirement and Disability Act, as amended by section 3 of the Policemen and Firemen’s Retirement and Disability Act amendments of 1957 (Public Law 85–157, 71 Stat. 399). The words “(not heretofore made)” and “hereafter” are omitted as obsolete.

In subsection (e), the words “whenever made” are omitted as obsolete.

Editorial Notes

References in Text

The Policemen and Firemen’s Retirement and Disability Act amendments of 1957, referred to in subsec. (d)(1), is Pub. L. 85–157, Aug. 21, 1957, 71 Stat. 391, which is not classified to the Code.

The Policemen and Firemen’s Retirement and Disability Act, referred to in subsec. (d)(1), is act Sept. 1, 1916, ch. 433, § 12, as added Pub. L. 85–157, § 3, Aug. 21, 1957, 71 Stat. 391, which is not classified to the Code.