museum subject to the policies of the Board of Regents. (b) Staff The Secretary may appoint two additional employees to serve under the Director, except that such additional employees may be appointed without regard to the provisions of title 5, United States Code, governing appointments in the competitive service. (c) Pay The employees appointed by the Secretary under subsection (b) may be paid without regard to the provisions of chapter 51 and subchapter III of chapter 53 of title 5, United States Code, relating to classification of positions and General Schedule pay rates. 6. Educational and Liaison Programs (a) Programs authorized The Director of the museum established under section 3 may carry out educational and liaison programs in support of the goals of the museum. (b) Collaboration with schools In carrying out this section, the Director shall carry out educational programs in collaboration with elementary schools, secondary schools, and postsecondary schools. 7. Building (a) In general (1) Location (A) In general Not later than 6 months after the date of the enactment of this Act, the Board of Regents shall designate a site for the museum established under section 3. (B) Sites for consideration In designating a site under subparagraph (A), the Board of Regents shall select from among the following sites in the District of Columbia: (i) The site known as the South Monument site , located on the National Mall and bordered by 14th Street Northwest, Jefferson Drive Southwest, Raoul Wallenberg Place Southwest, and Independence Ave Southwest. (ii) The Northwest United States Capitol site, bordered by 3rd Street Northwest, Constitution Avenue Northwest, 1st Street Northwest, and Pennsylvania Ave Northwest. (C) Availability of site (i) In general Each site described in subparagraph (B) shall remain available until the date on which the Board of Regents designates a site for the museum under subparagraph (A). (ii) Transfer to Smithsonian Institution If the site designated for the museum is in an area that is