First off, police in Canada are not notified when a person obtains an authorization to transport. In the provinces in Canada, people who are routinely going to shooting clubs and ranges receive an authorization to transport. I have some in front of me that I've had over the years, and one recently given to an individual I know. His authorization to transport has no expiry term, and it gives him the authority to do all the things listed in the proposed legislation. The only difference is that it's a piece of paper and not a condition sitting on the back of his firearms licence, which would make it that much more accessible.
On April 30th, 2015. See this statement in context.