The area, maintained by the National Capital Commission, is named by the Parliament of Canada Act as Parliament Hill and defined as resting between the Ottawa River on the north, the Rideau Canal on the east, Wellington Street on the south, and a service road (Kent Street) near the Supreme Court on the west. The south front of the property is demarcated by a Victorian High Gothic wrought iron fence, named the Wellington Wall and in the centre of which, on axis with the Peace Tower to the north, sits the formal entrance to Parliament Hill: the Queen's Gates, forged by Ives & Co. of Montreal. At each southern corner of the quadrangle are also smaller gates for every-day access.