66. This act shall take effect immediately, except that, to the extent not already provided for by existing law, the authority of the board to order rate unbundling filings, restructuring filings, and stranded cost filings, perform audits of utility competitive services and take such other regulatory actions, including, but not limited to, the holding of hearings, providing of notice and opportunity for comment, the issuance of orders and the establishment of standards, including auction standards adopted for application to an electric public utility that is executing a divestiture plan, and to take such other anticipatory regulatory action as it deems necessary to fulfill the purposes or requirements of this act shall apply retroactively to April 1, 1997 provided that the board shall take such actions as may be necessary, if any, to ensure that the requirements of this act are met in all regulatory actions related to this act which were commenced prior to its enactment.

L.1999, c.23, s.66.