No worries, I think what's considered the Walter Bean trail is common enough local knowledge that it's not worth reverting.

Unfortunately, each city, the region, and the Grand River Conservation Authority all used their own independently modified version of the OGL (as in, it's not even just that they all decided to use one modified version of the actual OGL, they didn't even make the same changes to it). The changes are small enough that I suspect each license would be fine, but as a non-lawyer, I can't really judge, and the LWG doesn't want to go through each municipality in Canada that decided their lawyers in particular need to make some edits. I (and at least one other local) have tried reaching out to them multiple times over many years, and as recently as two weeks ago, but have never gotten an answer from any of them.