Just to clarify on the irrigation systems, the canals themselves aren't huge in terms of width. You might have one that's 50 feet across, maximum, and that will be a major canal, a feeder canal; and then you get into minor canals that feed off that.
In terms of the reservoirs, yes, many of those are very large, such as the Diefenbaker dam in Saskatchewan. It's a very large body of water. There's the Chin Reservoir in southern Alberta, the St. Mary Reservoir, and a number of other reservoirs, such as Horsefly Lake Reservoir, that are primarily for recreational use as well as for irrigation.
So yes, there is a role to play there. What we're talking about primarily, from a municipal point of view, is the intermittent streams, the minor ones, those kinds of streams. So we're not saying, “No, Nav Waters, don't back out, leave it to us”, because I think you have to have some consistency on a federal basis. There's a role for each one of us to play, but on the minor streams, the intermittent streams, those kinds of things, I'm not sure it makes sense to have the navigable waters program involved.