All prior County ordinances, or parts of ordinances, and amendments thereto conflicting with this chapter are hereby repealed and superseded by this chapter, including the Zoning Ordinance for Price County, Wisconsin, adopted December 11, 1934, and the Comprehensive Amendment to the Zoning Ordinance, Price County, enacted by the County under § 59.69, Wis. Stats., and adopted by this County Board on August 13, 1970, or amendments thereto, which are hereby repealed and superseded by this chapter.