Kan. Stat. § 58-4212
Whenever a federal manufactured home construction and safety standard established pursuant to 42 U.S.C. § 5401 et seq., is in effect, no state agency or political subdivision shall have any authority either to establish, or to continue in effect, with respect to any manufactured home covered, any standard regarding construction or safety applicable to the same aspect of performance of such manufactured home which is not identical to the federal manufactured home construction and safety standard. Nothing in this section shall prohibit the adoption or enforcement of a construction or safety standard by a state agency or political subdivision applicable to a building which is open to the public for the purpose of providing services or products to the public.
K.S.A. 58-4212