§ 3514. Injunctive relief. The attorney general may apply to the supreme court within the judicial district in which a violation of this article is alleged to have occurred for an order enjoining or restraining commission or continuance of the acts complained of. Thereupon the court shall have jurisdiction of the proceeding and shall have power to grant such temporary relief or restraining order as it deems just and proper. In any such proceeding it shall be unnecessary to allege or prove that an adequate remedy at law does not exist or that irreparable damage would result if such order were not granted. The remedy provided by this section shall be in addition to any other remedy provided by law.