I'll offer one quick comment, and then perhaps my colleagues will chime in from a more operational perspective.
I want to emphasize that at this point the 10-metre distance is one that was established through a process of negotiation in an out-of-court settlement. It's been in place for some time, and at this point at least, the department has no intention whatsoever of looking at that. It's not part of the bill. It's not part of the policy approach. It's not something we're intent on changing.
Having said that, you might want to talk about what operational issues we encounter with that from time to time.
Do you want to add a bit?