(a) On the presentation of an order for payment, check, or voucher drawn by a proper authority, and if there are sufficient funds for payment on deposit in the account against which the instrument is drawn, the county treasurer shall endorse on the face of the instrument the order to pay the named payee and shall charge the amount in the treasurer’s records to the fund on which it is drawn.
(b) The county treasurer may not issue and the county depository may not pay a check drawn on the county depository to take up an order for payment drawn by a proper authority, but the county treasurer shall, on the presentation of the order, endorse the order and deliver it to the payee, who may present it to the county depository for payment.

(c) The treasurer may not endorse an instrument designated as a time deposit until after the notice and time requirements in the depository contract that designates the funds as time deposits are met.
(d) If a bond, coupon, or other instrument is payable on its own terms at any place other than the county treasury, this section does not prevent the commissioners court from ordering the treasurer to place a sufficient sum at the location where the instrument is payable at the time and place of its maturity, as long as the payment is made in the manner prescribed by law.
(e) Each check or order for payment issued or drawn by an officer under the provisions of this section is subject to all laws and rules relating to auditing and countersigning.
(f) Each order for payment or scrip issued against the county treasurer by a judge or court must be signed and attested by the clerk or judge of the court under that officer’s official seal.
(g) A justice of the peace may not issue an order for payment against the county treasury for any purpose except as may be provided by the Code of Criminal Procedure.