It would be great if it did happen.
Though it doesn't seem to be very likely, it's currently just a proposal. And its suggested as part of the new UHI campus - I don't think there's been much happening with that yet, so it could be quite a while before anything is built.
It also mentions a new BMX track, that sounds like a good idea. I wonder what sort of condition the old BMX track is in, I've not been by there for a few years.