; and (2) investigations for which such orders are sought. (b) Activities and protected classes described The activities and protected classes described in this subsection are the following: (1) Activities and expression protected by the First Amendment to the Constitution of the United States. (2) Race, ethnicity, national origin, and religious affiliation. (c) Form In addition to the report made publicly available and submitted under subsection (a), the Board may submit to the appropriate congressional committees a classified annex. (d) Appropriate congressional committees defined In this section, the term appropriate congressional committees means— (1) the Committee on the Judiciary and the Select Committee on Intelligence of the Senate; and (2) the Committee on the Judiciary and the Permanent Select Committee on Intelligence of the House of Representatives. 304. Sunsets (a) USA PATRIOT Improvement and Reauthorization Act of 2005 Section 102(b)(1) of the USA PATRIOT Improvement and Reauthorization Act of 2005 ( 50 U.S.C. 1805 note) is amended by striking March 15, 2020 and inserting December 1, 2023 . (b) Intelligence Reform and Terrorism Prevention Act of 2004 Section 6001(b)(1) of the Intelligence Reform and Terrorism Prevention Act of 2004 ( 50 U.S.C. 1801 note) is amended by striking March 15, 2020 and inserting December 1, 2023 . (c) Effective date The amendments made by this section shall take effect on the earlier of the date of enactment of this Act or March 15, 2020. 305. Technical amendments (a) In general The Foreign Intelligence Surveillance Act of 1978 ( 50 U.S.C. 1801 et seq.) is amended as follows: (1) In section 103(e) ( 50 U.S.C. 1803(e) ), by striking 702(h)(4) each place the term appears and inserting 702(i)(4) . (2) In section 105(a)(4) ( 50 U.S.C. 1805(a)(4) )— (A) by striking section 104(a)(7)(E) and inserting section 104(a)(6)(E)