It is the duty of the Police Department:
(A) To apprehend and arrest on view or on warrant and bring to justice violators of the ordinances of the city;
(B) To suppress all riots, affrays and unlawful assemblies which may come to its knowledge, and generally to keep the peace;
(C) To serve warrants, writs, executions and other processes properly directed and delivered to it;
(D) To apprehend and arrest persons violating federal or state laws as provided by law and to turn them over to proper authorities; and
(E) In all respects, to perform all duties pertaining to the offices of police officers.
(Prior Code, § 13-302)