Sec. 4.
The said board shall have power to make and adopt all such by-laws, rules and regulations as they may deem necessary and expedient for the transaction of their business, not inconsistent with the ordinances of the city or the provisions of this act.
History: 1895, Act 215, Eff. Aug. 30, 1895 ;-- CL 1897, 3270 ;-- CL 1915, 3188 ;-- CL 1929, 2112 ;-- CL 1948, 108.4