Where a subdivider owns not less than one-eighth of a section (or 80 acres), the boundaries may be defined to include not less than one-sixteenth of a section (or 40 acres); provided, that no increment of land containing less than one-sixteenth of a section (or 40 acres) remains; and provided further, the definition provides proper access to the remaining parcel. (Ord. 1110 § 2, 2002).