Certainly. The quick answer is yes, we have done extensive inventory work. Calgary is a large city of 1.1 million people within a larger, more rural context of several municipalities.
Regional planning is something that's being looked at, at the provincial level. The City of Calgary has been an active participant in setting local thresholds and targets for conservation and protection. We work within that realm but also within the context of where most of the urban development is in Calgary itself.
We make use of the legislation available to us. Primarily it's our provincial planning legislation. We use that to identify and set aside any significant areas.
To be blunt, it involves a lot of creativity because the acts that we work with really talk about undevelopable land. We have some powers to look at things like water conservation or conservation of wetlands and aquatic areas. We make use of that to the best of our ability, to at least identify them, get them mapped, and make sure that's an element of the discussions that we have with the development industry when we start to build.
My view is that they are not necessarily polar opposites. I think you can do good, wise development and still protect natural areas; in fact I think you have to.