Regarding the exercise of its duties pursuant to Sections 11905 and 11906, and the professional services provided to support the council’s exercise of its duties pursuant to Sections 11905 and 11906, the council shall operate in an advisory capacity. This chapter shall not be construed to require implementation of any finding or recommendation of the council unless implementation is otherwise explicitly authorized or required by law. However, state agencies and public entities may implement recommendations of the council, in whole or in part, to the extent consistent with their statutory authority and responsibilities.