Precinct No. 6 is bounded on the north by 41st Street; on the east by the east line of Section 31, Township 29N, Range 5 E.W.M.; on the south by 44th Street and 44th Street produced easterly to the east line of Section 31, Township 29N, Range 5 E.W.M.; and on the west by Grand Avenue. (Prior code § 1.62.070.)