Our family has some slides labelled "James Farm 1972." Here's a scan of one of those slides, in which we see a tiger behind some chain-link fencing. A Google search using various combinations of "James Farm," "zoo," "animals," and "Canada" produced no results that seem to match.
Does anyone out there remember a "James Farm" that put exotic animals on display in the early 1970s? I don't believe this was Al Oeming's Alberta Game Farm; I have slides of that, too, and it doesn't look like the same place.