Section 10
SEC. 10. The Surgeon and Assistant Surgeon hereby provided for shall give all requisite medical and surgical attention to the officers and men of the Police Department, and perform such other professional work as may be requested of them by the Chief of Police or by law or ordinance. The clerks, storekeeper, interpreters, and messengers hereby provided for shall perform such duties as may be prescribed by the Chief of Police or by law or ordinance. The sailing master, engineers, firemen, deck hands, and boatmen of the river and harbor police shall operate the harbor boat which may be provided for policing the river and harbor, and perform such other duties as may be required of them by the Chief of Police or by law or ordinance.