1. (a) Each storage container or building in which fertilizer or fertilizer materials are stored shall be clearly marked with a description of the contents.
2. (b) In lieu of marking the building or storage container, a sign containing a written description of the fertilizer or fertilizer materials being stored may be posted outside the container.
3. (c) All descriptions shall be made in letters at least two inches high.

(Authorized by and implementing K.S.A. 1989 Supp. 2-1227; effective Jan. 14, 1991.)