It works for municipal governments, provincial governments, and the federal government to take government-like revenues and use government bonds to finance infrastructure. That's what the fiscal institutions were created for, and they still have a place and a role to play in that part of the continuum.
What they have started to do, though, is take, as you said, commercial revenue—revenues from forestry leases and oil and gas and corner stores and bingo halls—and fold it into the bonds they're issuing. The problem with that is.... We're a commercial lender, and we do that every day all day long, and when you look at those kinds of businesses, you look at the capacity to repay, at the risk, and at the term of the loan. As I mentioned, the term is very important.
Effectively, what the FNFA is doing is rolling all of those revenues into one bond that is amortized over 30 years. In the example you gave, they talk about saving $140,000 a month, but when you actually put it into a spreadsheet and calculate it, a majority of their savings is coming from not paying the principal back.