I know there was a ski jump in the Fond du Lac neighborhood, close to Mission Creek. I’ve been on the trails on that steep hillside and have found a small concrete pad in the woods, pretty close to Mission Creek. Would the ski jump have been near this small pad? Also, on top of the big hill I have found some overgrown, wide trails that almost look like they could’ve been some type of maintenance/service trails for the ski jump. Is this related to the old ski jump?