(A) Annexation. Territory which may hereafter be annexed to the city shall remain as zoned unless changed by amendment of this chapter.
(B) Vacation. Whenever any street, alley, public way, railroad right-of-way, waterway or other similar area is vacated by proper authority, the districts adjoining each side of such street, alley, public way, railroad right-of-way, waterway or similar areas shall be extended automatically to the center of such vacation and all area included in the vacation shall then and thenceforth be subject to all appropriate regulation of the extended districts.
(Ord. passed - -)