Provided always and be it further enacted by the Authority aforesaid That it shall and may be lawfull to and for the Master Lieutenant or Co[m]missioners of His Majesties Ordnance for the time being or any other Person or Persons to be by them or any of them authorized to give Orders and Directions for the making any sorts of Fire-works to be used and fired according to such Orders & Directions as shall be from time to time given by the said Master Lieutenant or Co[m]missioners of His Majesties Ordnance or any other Person or Persons to be by them for that purpose authorized Any thing herein contained to the contrary thereof in any wise notwithstanding.