Michigan Compiled Laws, Chapter 211. Taxation of Real and Personal Property § 211.44d

Sec. 44d. (1) A local taxing unit that levied part or all of its 2002 property taxes in December in a city or township shall not increase the proportion of its mills levied in the summer in that city or township in 2003.

(2) Notwithstanding section 44,  1 if a county treasurer or the state treasurer collects a summer property tax levy under section 5b of the state education tax act, 1993 PA 331, MCL 211.905b, the county treasurer or the state treasurer may retain all administration fees collected in that summer property tax levy.