When any warrant shall be presented to the treasurer for redemption, and the funds appropriated for the purpose for which such warrant is issued are exhausted, the treasurer shall endorse thereon the date of its presentation, with the treasurer’s signature thereto, and such warrant shall thereafter bear interest at a rate of interest not to exceed the maximum rate of interest prescribed by Kan. Stat. Ann. § 10-1009. Whenever there shall be funds in the treasury for the redemption of warrants so presented and endorsed, the treasurer shall give notice of the fact in the Kansas register, and at the expiration of 30 days after the date of such notice the interest on such warrants shall cease.