From and after the passing of this Act it shall be lawful for the Lords Commissioners of the High Court of Justiciary, and the said Court is hereby required from time to time to make all such rules and regulations, by Act of Adjournal, as may be necessary for carrying out the purposes and accomplishing the objects of this Act: Provided always, that copies of all such Acts of Adjournal shall, within fourteen days after the making thereof, be laid before both Houses of Parliament, if Parliament shall be then sitting, and if not, within fourteen days after the commencement of the then next Session of Parliament.