(a) A district clerk may perform all duties necessary to process an application for a United States passport, including taking passport photographs and selling money orders to applicants for payment purposes.
(b) To recover the costs of taking passport photographs and selling money orders, a district clerk may collect reasonable fees for the provided services in amounts set by the commissioners court of the county in which the district clerk’s office is located.

(c) A district clerk, after collecting a fee under Subsection (b), shall pay the fee to the county treasurer, or to an official who discharges the duties of the county treasurer, for deposit in the general fund of the county.