A.   This title shall apply to all lands and improvements within the corporate city limits.
   B.   They shall also apply to lands and improvements outside the corporate city limits that:
      1.   Are within the designated "area of impact" and are not incorporated into an active agricultural unit of twenty (20) acres or more.
      2.   Are under written agreement by past or present owners to be regulated in return for enjoying the benefits of certain services normally available only to in-city lands.
   C.   For subdivision regulation only, all lands within one mile of the corporate city limits are subject by state law to the city ordinances. (Ord. 151, 8-14-1995)