; 100 Stat. 4181), and deauthorized pursuant to section 1001 of the Water Resources Development Act of 1986 ( 33 U.S.C. 579(a) ), is authorized to be carried out by the Secretary, subject to subsection (b). (3) Christiansted Harbor, United States Virgin Islands Notwithstanding section 1002 of the Water Resources Development Act of 1986 (100 Stat. 4221), the portion of the project for navigation, Christiansted Harbor, St. Croix, United States Virgin Islands, authorized by section 101 of the River and Harbor Act of 1950 (64 Stat. 167), and deauthorized under section 1002 of the Water Resources Development Act of 1986 (100 Stat. 4221), is authorized to be carried out by the Secretary, subject to subsection (b). (4) Charlotte Harbor, United States Virgin Islands Notwithstanding section 1002 of the Water Resources Development Act of 1986 (100 Stat. 4221), the portion of the project for navigation, Charlotte Amalie (St. Thomas) Harbor, St. Thomas, United States Virgin Islands, authorized by the Act of August 26, 1937 (chapter 832, 50 Stat. 850), and deauthorized under section 1002 of the Water Resources Development Act of 1986 (100 Stat. 4221), is authorized to be carried out by the Secretary, subject to subsection (b). (b) Report to Congress The Secretary shall complete and submit to the Committee on Transportation and Infrastructure of the House of Representatives and the Committee on Environment and Public Works of the Senate a post-authorization change report (as such term is defined in section 1132(d) of the Water Resources Development Act of 2016 ( 33 U.S.C. 2282e(d) ) prior to carrying out a project identified in subsection (a). 335. Conveyances (a) Generally applicable provisions (1) Survey to obtain legal description The exact acreage and the legal description of any real property to be conveyed under this section shall be determined by a survey that is satisfactory to the Secretary. (2) Applicability of property screening provisions Section 2696 of title 10, United States Code, shall not apply to any