If you are the owner of a building or property in North Carolina that allows public access, and do not wish firearms to be allowed on the premises, you must comply to North Carolina's gun sign laws pursuant to § 14-415.11 .
N.C. Gen. Stat. § 14-415.11. Permit to carry concealed handgun; scope of permit. (c) Except as provided in G.S. 14-415.27, a permit does not authorize a person to carry a concealed handgun in (8) On any private premises where notice that carrying a concealed handgun is prohibited by the posting of a conspicuous notice or statement by the person in legal possession or control of the premises.
