as found in section 8062(b) of title 10, United States Code. (b) Limitation If the Secretary of the Navy does not submit to the congressional defense committees a 30-year shipbuilding plan as described in subsection (a), not more than 50 percent of the funds authorized to be appropriated by this Act or otherwise made available for fiscal year 2024 for Administration and Servicewide Activities, Operation and Maintenance, Navy, may be obligated or expended until the date on which the Secretary of the Navy submits to the congressional defense committees a 30-year shipbuilding plan as described in such subsection. (c) Amphibious warship defined In this section, the term amphibious warship means a ship that is classified as an amphibious assault ship (general purpose) (LHA), an amphibious assault ship (multi-purpose) (LHD), an amphibious transport dock (LPD), or a dock landing ship (LSD) that is included in the Battle Force Inventory in accordance with instruction 5030.8D of the Secretary of the Navy, or a successor instruction. 349. Plan regarding condition and maintenance of prepositioned stockpiles of the Army (a) Plan required Not later than 90 days after the date of the enactment of this Act, the Secretary of the Army shall develop a plan to improve the required inspection procedures for the prepositioned stockpiles of the Army, for the purpose of identifying deficiencies and conducting maintenance repairs at levels necessary to ensure such prepositioned stockpiles are mission-capable. (b) Implementation Not later than 30 days after the date on which the Secretary completes the development of the plan under subsection (a), and not less frequently than twice each year thereafter for the three-year period beginning on the date of the enactment of this Act, the Secretary shall inspect the prepositioned stockpiles of the Army in accordance with the procedures under such plan. (c) Briefings (1) Briefing on plan Not later than 120 days after the date of the enactment of this Act, the Secretary of the Army shall