Members of the Police Department shall enforce the laws applicable to the city, bring violators before the court and make complaints for offenses coming to their knowledge. Members of the Police Department shall serve processes on behalf of the city and shall serve notices as may be required by the Council or other authority. When the city is not party to the proceedings or involved in the process or notice, the officer shall collect the same fees as provided by law for town constables. All fees shall be paid into the City Treasury.
(’77 Code, § 202.03)