The legislature finds that the public health, safety, and welfare require that "No Smoking" areas be established on all state ferries since there is a significant number of our citizens who are nonsmokers. The department is hereby authorized and directed to adopt rules pursuant to the administrative procedure act, chapter 34.05 RCW, to establish and clearly designate areas on all state-operated ferries that are expressly reserved for use by nonsmokers.
RCW 47.56.730