A. A common-wall agreement and maintenance easement running with the land shall be placed as a note on the plat which creates the zero-lot-line lots.

B. Attached zero-lot-line dwelling units shall be constructed in pairs with certificates of occupancy not issued until both units are complete.

C. Future enlargement of a zero-lot-line dwelling unit will be allowed only when anyone with a legal interest in the title of the adjacent (i.e., common wall or property next to the abated side yard) property has approved of the addition in writing. Minor structural development is not subject to this provision. [Ord. 91-15 §2, 1991; Ord. 84-32-O §1, 1984. Formerly §17.34.070].