Section 64.196 - Nationally recognized building code adopted, when1. After August 28, 2001, any county seeking to adopt a building code in a manner set forth in section 64.180 shall, in creating or amending such code, adopt a current, calendar year 1999 or later edition, nationally recognized building code, as amended.2. No county building ordinance so adopted shall conflict with liquefied petroleum gas installations governed by section 323.020.Amended by 2013 Mo. Laws, SB 23,s A, eff. 8/28/2013.Amended by 2013 Mo. Laws, HB 542,s A, eff. 8/28/2013.