A. A person who willfully violates any provision of this Part is guilty of a misdemeanor and upon conviction may be sentenced to pay a fine of not less than two hundred fifty dollars nor more than five thousand dollars, or to imprisonment not exceeding one year, or both.
B. The attorney general through an administrative action, or the district attorney of any judicial district may maintain an action to enjoin violations of this Part.
C. Costs and reasonable attorney fees shall be awarded to the attorney general or a district attorney in all injunctive actions where the attorney general or district attorney successfully enforces this Part.