Requires an advisory board, committee, or other entity established jointly by a public agency and a federal agency to comply with the open public meetings act to the extent that federal law does not preempt compliance.

Includes the following in the definition of "public agency" for purposes of the open public meetings act: An advisory board, committee, or other entity established by a public agency to provide advice or recommendations to the public agency, and to which action has been delegated by a governing body of a public agency, a director of a public agency, or a chief executive of a municipal entity.