Right. Similar to what we did when we did the NAS airports, the divestiture of those airports—I was part of one, the last one actually—what those local airport authorities got were oftentimes antiquated services. There had to have been a partnership with provincial and federal governments with that local airport authority or that local harbour authority to be able to bring it up to snuff, so to speak, or up to code.
It does require that those who are applying or those who are interested in it have to build a business case for how they're going to be self-sufficient as they move forward, but it is challenging and I fully appreciate that from our witnesses. It is challenging to try to find a steady stream or a sufficient enough revenue generation stream to be able to keep that up.