EXTENSION AND MODIFICATION OF AUTHORITY TO CARRY OUT CERTAIN FISCAL YEARS 2017 AND 2019 PROJECTS.

SEC. 2404. EXTENSION AND MODIFICATION OF AUTHORITY TO CARRY OUT CERTAIN FISCAL YEARS 2017 AND 2019 PROJECTS. (a) Extension of Fiscal Year 2017 Authorization.— (1) Extension.—Notwithstanding section 2002 of the Military Construction Authorization Act for Fiscal Year 2017 (division B of Public Law 114-328; 130 Stat. 2688), the authorization set forth in the table in paragraph (2), as provided in section 2401 of that Act (130 Stat. 2700), shall remain in effect until October 1, 2023, or the date of the enactment of an Act authorizing funds for military construction for fiscal year 2024, whichever is later. (2) Table.—The table referred to in paragraph (1) is as follows: Defense Agencies: Extension of 2017 Project Authorization Country Installation Project Original Authorized Amount JapanYokota Air BaseHanger/AMU$39,466,000 (b) Modification of Fiscal Year 2019 Authorization.—In the case of the authorization contained in the table in section 2401(b) of the Military Construction Authorization Act for Fiscal Year 2019 (division B of Public Law 115-232; 133 Stat. 2250) for Kinnick High School in Yokosuka, Japan, as specified in the funding table in section 4601 of such Public Law (133 Stat. 2407), the Secretary of Defense may treat the high school and the field house as a single facility for the purposes of defining the scope of work for the project.