Cal. Rev. & Tax. Code § 7287.6
All revenues collected pursuant to a tax authorized by this chapter shall be remitted to the State Board of Equalization and allocated by the board as follows:
(b) Second, for transmission not later than March 15 of each calendar year to each city or county, or city and county, which has an operative ordinance enacted pursuant to this chapter, in an amount corresponding to the amount of revenues derived within that jurisdiction from a tax levied by that ordinance.
Moneys transmitted to a city or county, or city and county, pursuant to this section shall only be expended by that local entity for purposes of the removal and prevention of graffiti, or for educational programs for at-risk youth to combat graffiti vandalism in all its forms.