I mentioned, for example, that the corporate plans must be approved, and I probably didn't say that they go through a process that involves approval by the Treasury Board. I'm sure you would have seen corporate plan summaries of various entities tabled recently in Parliament as well, but they tend to include the planned activities and the cash requirements for an upcoming year. But in behind that there is diligence by whichever is the lead department—in this case the lead department is the Department of Finance—as well as the diligence of the other central agencies on those corporate plans.
In terms of a planning document, there is oversight in that way.
It sounds as though you may have an interest in the Canada Account. Within the legislation there is a limitation. There is an upper threshold on that as well. That's not an area that I am responsible for, so I don't have the background on that, but we could follow up if you're interested in that instrument.