California Code, Streets and Highways Code - SHC § 26222

(a) Bond fund.

(b) Construction and maintenance fund.

(c) District expense fund.

The treasurer shall pay out district funds only upon warrants of the commission, signed by the president and attested by the secretary, except that all bonds and coupons shall be paid on presentation by the county treasurer out of the bond fund without warrant.

Upon request of the commission or its secretary, the treasurer shall report in writing to the commission the amount of money in the various funds, the amount of receipts since his last report and the amounts paid out.