; or (ii) the poor or failing condition of a facility of covered military unaccompanied housing. (3) Deadline Each Secretary of a military department shall submit to the congressional defense committees a report that includes the strategy required by subsection (a) by not later than 180 days after the date of the enactment of this Act. (b) Authorization of appropriations The following amounts are authorized to be appropriated to the Secretary of Defense to carry out actions that may be taken pursuant to a strategy required by subsection (a): (1) $15,000,000 for Operations and Maintenance, Army. (2) $9,000,000 for Operations and Maintenance, Navy. (3) $6,000,000 for Operations and Maintenance, Marine Corps. (4) $15,000,000 for Operations and Maintenance, Air Force. (c) Definitions In this section: (1) The term congressional defense committees has the meaning given such term in section 101(a)(16) of title 10, United States Code. (2) The term covered military unaccompanied housing has the meaning given such term in section 2856 of such title. (3) The terms facility and military construction project have the meanings given such terms in section 2801 of such title. 304. Independent assessment of estimated costs of certain strategies to address shortages of covered military unaccompanied housing (a) Agreement Not later than 60 days after the date of the enactment of this Act, the Secretary of Defense shall seek to enter into an agreement with an FFRDC for an assessment that compares the estimated total cost to the United States during the 20-year period beginning on the date of the enactment of this Act of— (1) the construction and maintenance of facilities of covered military unaccompanied housing to address shortages in covered military unaccompanied housing