It shall be lawful for any Superintendent or Water Bailiff or other Person employed in the Execution of this Act, without any other Authority than this Act, to seize all such Boats, Oars, Nets, Engines, and other Tackle which shall not have been so removed or kept secured as aforesaid (but excepting as aforesaid), and to convey and carry the same to some of the Places of Security to be appointed as aforesaid; and also at any Time during the Annual Close Times to enter into or upon any Fishery or Fishing Grounds, and without any Warrant to search all and every the Fishing Shields and other Premises belonging thereto for any Boats, Oars, Nets, Engines, and other Tackle that may be deposited or concealed therein; and if any such Shield is found to be locked up, and if upon being required the Occupier of such Shield shall refuse to open the Door thereof, it shall be lawful for any Superintendent or Water Bailiff or other Person employed as aforesaid to break open the Door of such Shield, and to search for such Boats, Oars, Nets, Engines, or other Tackle, and if any are found to seize and carry away the same to some of the Places of Security to be appointed as aforesaid.