K.S.A. 68-422a: Erection of signs; unlawful acts.

The secretary of transportation, the board of county commissioners of each county and the governing body of each incorporated city shall cause signs to be erected at suitable intervals on public highways in their respective areas of authority, including public parks, informing the public that littering, as defined in K.S.A. 21-5815, and amendments thereto, is unlawful.