; (7) section 213 of the Coast Guard and Maritime Transportation Act of 2004 ( Public Law 108–293 ; 118 Stat. 1037) stated that the Commandant may establish a National Coast Guard Museum, on lands which will be federally owned and administered by the Coast Guard, and are located in New London, Connecticut, at, or in close proximity to, the Coast Guard Academy ; (8) the National Coast Guard Museum Association, a nonprofit association dedicated to improve public understanding of the history, service and missions of the Coast Guard, is working with the United States Coast Guard, the City of New London, the State of Connecticut, and a range of local, regional, and national stakeholders to develop, plan and raise capital for the National Coast Guard Museum, to be located in New London, Connecticut; and (9) the United States Coast Guard is the only military service without a national museum through which to share its history and legacy with the American public. 3. Coin Specifications (a) Denominations The Secretary of the Treasury (hereafter in this Act referred to as the Secretary ) shall mint and issue the following coins: (1) $5 gold coins Not more than 100,000 $5 coins, which shall— (A) weigh 8.359 grams; (B) have a diameter of 0.850 inches; and (C) contain 90 percent gold and 10 percent alloy. (2) $1 silver coins Not more than 500,000 $1 coins, which shall— (A) weigh 26.73 grams; (B) have a diameter of 1.500 inches; and (C) contain at least 90 percent silver. (3) Half dollar clad coins Not more than 750,000 half dollar coins, which shall— (A) weigh 11.34 grams; (B) have a diameter of 1.205 inches