It shall be unlawful for any person or persons, while wearing a mask, hood or device whereby the person, face or voice is disguised so as to conceal the identity of the wearer, to place or cause to be placed at or in any place in the State any exhibit of any kind whatsoever, with the intention of intimidating any person or persons, or of preventing them from doing any act which is lawful, or of causing them to do any act which is unlawful. For the purposes of this section, the term "exhibit" includes items such as a noose.
N.C. Gen. Stat. § 14-12.14