All of the following territory constitutes the first assembly district:
(1) Whole counties. Door and Kewaunee.
(2) Brown County. That part of Brown County consisting of all of the following:
(a) The towns of Eaton, Green Bay, Humboldt, and Scott.
(b) That part of the city of Green Bay comprising U.S. census tract 20100, blocks 1016, 1017, 1018, 1019, 1020, 1021, 1022, 1024, 3018, and 3019.
(3) Manitowoc County. That part of Manitowoc County consisting of the town of Two Creeks.