Miss. Code Ann. § 27-105-335

In the event no financial institution qualifies as county depository as provided by law prior to the first Monday in January, 1986, or does not qualify on or before said date annually thereafter, and the board of supervisors does not designate a county depository which qualifies hereunder, then the tax collector and the surety or sureties on his official bond may call upon the Commissioner of Banking and Consumer Finance to designate, and the Commissioner of Banking and Consumer Finance shall designate a depository for said county, which shall qualify as hereinabove provided, and which shall act as county depository for said county until a depository is selected for said county and qualified as hereinabove provided.