D.C. Code § 10-165

The Director of the National Park Service in his discretion, is authorized to operate, through the Public Building Service of the General Services Administration, bathing pools under his jurisdiction, and thereupon there may be deposited in the treasury under the special fund to the credit of said association moneys received for the operation of such pools and be there available for the purposes of said special fund and this shall be a compliance with the provisions of §§ 10-163 and 10-164.