The board shall adjust the payment of benefits payable pursuant to this part, as necessary, in order to maximize the benefits available to members who are subject to the limits of Section 415 of Title 26 of the United States Code. Those adjustments shall include, but are not limited to, cost-of-living adjustments, cost-of-living banks, temporary annuities, survivor continuance benefits, or any combinations thereof.
Ca. Gov. Code § 20124