((a)) Subject to regulations under , the Secretary of the Navy, under regulations prescribed by him, may sell, at nominal prices, to recognized charitable organizations, to States and subdivisions thereof, and to municipalities nonregulation and excess clothing that may be available for distribution to the needy. The clothing may be sold only if the purchaser agrees not to resell it but to give it to the needy.

((b)) A fair proportionate allotment of clothing to be sold under this section shall be set aside for distribution in each State and the District of Columbia. An allotment so set aside may not be sold for other distribution until at least 30 days after the allotment was made.