What I indicated is that it created a very stable legal framework for us to have an expanded exclusionary zone. There were provisions being put in that would have, on a case-by-case, corner-by-corner basis, leveraged common law, which hadn't traditionally been leveraged for that reason, to create the ability for officers to make determinations to exclude people or vehicles from entering an area.
What the Emergencies Act did was to give us a very stable legal framework.