Section 41-22-11 - Agencies authorized to erect regulatory signs on public land(1) No person, except an agent of an appropriate federal, state, county, or city agency, operating within that agency's authority, may place a regulatory sign governing off-highway vehicle use on any public land.(2) A violation of this section is an infraction.Amended by Chapter 412, 2015 General Session ,§ 145, eff. 5/12/2015.Amended by Chapter 1, 1986 Special Session 2