Cal. Gov. Code § 30027.11
If the taxes described in subdivision (a) of Section 30025 are reduced or cease to be operative, the state shall annually provide moneys to the Local Revenue Fund 2011 in an amount equal to or greater than the aggregate amount that otherwise would have been provided by the taxes described in subdivision (a) of Section 30025. The Director of Finance shall estimate that amount within 30 days of the enactment of the statute or constitutional amendment that reduces or repeals the taxes, by consulting with the appropriate taxing entities and using the same methodologies used to prepare the revenue projections for the Governor's Budget. Based on this estimate, the state shall be obligated to provide that amount for so long as the local agencies are required to perform the Public Safety Services. After an appropriation is made pursuant to law in accordance with the estimate prepared by the Director of Finance, the Controller shall disburse these amounts to local agencies in the manner directed by the 2011 Realignment Legislation. If the state fails to annually appropriate that amount, the Controller shall transfer that amount from the General Fund in pro rata monthly shares to the Local Revenue Fund 2011. Thereafter, the Controller shall disburse these amounts to local agencies in the manner directed by the 2011 Realignment Legislation.
Ca. Gov. Code § 30027.11