Cal. Mil. & Vet. Code § 1262.1
Not to exceed 50 percent of any funds accumulated in, transferred from or accumulated by transfer from, the General Fund pursuant to, and for any of the purposes authorized in, Section 1262 for expenditure within an area or community may be contributed to any water district, sanitation district or other district or public agency encompassing or lying within the county for use by such district or public agency for construction or improvement of a water supply or water distribution facility or a sewage collection system or a sewage treatment facility servicing or designed to serve a community or area within such district or public agency, when it is found by a four-fifths vote of the board of supervisors to be in the best public interest and in the best interests of such community or area. The remainder of such funds so accumulated shall be expended within such community for one or more of the purposes authorized in Section 1262, and in connection therewith a plaque shall be placed and maintained in an appropriate public place commemorating veterans from and residing in the area and reciting appropriate credit for the community public facility to which such funds were contributed. The contributions authorized by this section may be made notwithstanding and independent of any other provision of law regarding or limiting county expenditures for such purpose or county contribution to such districts or agencies for expenditure for such purposes.
Ca. Mil. and Vet. Code § 1262.1