Like Cyndie noted, these seem to be disc golf tees/holes, which are ineligible. There can only be 1 Wayspot for an entire disc golf course, as Wayspots for the tees/holes may interfere with play and be unsafe to access.
I’m guessing they might still be in Ingress, since Wayfarer has split from Ingress, hence why they may still be on the Ingress Intel map.