Section 4.006 - Definitions In this chapter:
(1) "Block" has the meaning given in s. 5.02(1q).(2) "Ward" means a ward prescribed by a municipality based upon municipal boundaries in effect on April 1 of the year of the federal decennial census in accordance with the most recent revision of municipal wards under s. 5.15 upon which the districting plans described under subchs. II and III are based.