189. The Police Department consists of the director, the policemen and such other functionaries and employees as necessary.
Subject to this Act, the members of the personnel of the police department shall discharge their duties under the authority of the department head.
1969, c. 84, s. 223; 1971, c. 93, s. 4; 1977, c. 71, s. 1; 1982, c. 18, s. 72.