The powers and duties of constables include the following:

(1) To attend regularly all sessions of magistrate court;

(2) To pay promptly over money collected by them to the magistrate court;

(3) To execute and return all warrants, summonses, executions, and other processes directed to them by the magistrate court; and

(4) To perform such other duties as are required of them by law or as necessarily appertain to their offices.