NC General Statutes - Chapter 14 Article 22B - First and Second Degree Trespass.
§ 14-159.11. Definition.
As used in this Article, "building" means any structure or part of a structure, other than a conveyance, enclosed so as to permit reasonable entry only through a door and roofed to protect it from the elements.
§ 14-159.12. First degree trespass.
(a) Offense. – A person commits the offense of first degree trespass if, without authorization, he enters or remains:
(1) On premises of another so enclosed or secured as to demonstrate clearly an intent to keep out intruders;
(2) In a building of another
§ 14-159.13. Second degree trespass.
(a) Offense. – A person commits the offense of second degree trespass if, without authorization, he enters or remains on premises of another:
(1) After he has been notified not to enter or remain there by the owner, by a person in charge of the premises, by a lawful occupant, or by another authorized person; or
(2) That are posted, in a manner reasonably likely to come to the attention of intruders, with notice not to enter the premises.