7. a. The commission or any subcommittee may enter into agreements with other State agencies or private vendors for the performance of any function or the provision of any service relating to the custody, management, or operation of the State capitol complex.
b. The commission or any subcommittee may enter into agreements with any State agency with respect to the joint management and use of facilities or systems which serve both the capitol complex and buildings under the custody of the agency.
c. The commission shall be subject to the provisions of subtitle 5 of Title 52 of the Revised Statutes with respect to contracting and, as appropriate, shall consider the environmental sustainability plan adopted pursuant to paragraph (4) of subsection a. of section 6 of P.L.1992, c.67 (C.52:31-39) prior to entering into any contract.
d. The commission shall appoint an advisory committee of experts in environmental sustainability, which shall include, but not be limited to, a representative of the Department of Environmental Protection, to assist the commission in the preparation and implementation of the environmental sustainability plan to be adopted pursuant to paragraph (4) of subsection a. of section 6 of P.L.1992, c.67.