The name of this City shall be the City of Imlay City. It shall include within its limits the territory hereinafter described, together with such territory as may from time to time be annexed thereto, and less such territory as may from time to time be detached therefrom, in accordance with statute:
The South three-fourths (3/4) of Section 17, and the North one-half (1/2) of Section 20, all in Town 7 North, Range 12 East, Lapeer County, Michigan.