Cal. Const. art. XVI, § 8.5
(a) In addition to the amount required to be applied for the support of school districts and community college districts pursuant to Section 8, the Controller shall during each fiscal year transfer and allocate all revenues available pursuant to paragraph 1 of subdivision (a) of Section 2 of Article XIII B to that portion of the State School Fund restricted for elementary and high school purposes, and to that portion of the State School Fund restricted for community college purposes, respectively, in proportion to the enrollment in school districts and community college districts respectively.