§ 157.023 AMENDMENTS TO ZONING MAPS.
   (A)   All amendments to this chapter which affect the location and boundaries of the districts established herein or of districts hereafter established shall be accompanied by, as part of said amending ordinance, a copy of one or more of the detail area maps referred to in § 157.022, as modified by said amending ordinance, showing the changes made by said amendment, or in lieu thereof, a detailed description of such changes.
   (B)   In addition, when major changes are made to the area zoned by this chapter, accompanying the amending chapter there shall be a copy of the official zoning map as so modified, which shall be designated “Amended official zoning map no.     of Tazewell County”, and which shall be known as the official zoning map from and after the effective date of the amending chapter, until replaced by a subsequent amendment.
(Prior Code, 7 TCC 1-4(d))