Certain ancient and historical monuments, etc. deemed to be protected monuments or areas

All ancient and historical monuments and all archaeological sites and remains which have been declared by the Ancient Monuments Preservation Act, 1904 (7 of 1904), to be protected monuments or protected areas respectively, but which have not been declared by or under the law made by Parliament to be of national importance, shall be deemed to be ancient and historical monuments or archaeological sites and remains declared to be protected monuments or areas for the purposes of this Act.