Each township, range section is further divided into grids approximately one city block or twelve thousand five hundred square yards. Depending on the direction from the baseline, address numbers increase or decrease to the next one hundred at each gridline, except when the road crosses over and back across a gridline. In that case, the address coordinator will, for the purpose of consistent addressing on that road, determine whether to change address numbers at gridline crossings. (Ord. 2721 Att. A § 1, 2005)