I think it would be cool to have some stone slabs with numbers 1-9 placed in a circle around the putting hole. Slab one would be the closest and slab 9 would be the furthest. You keep throwing from your position on your number until you score. Then you move to the next number. Lowest score wins.
I can't believe how much work has gone into this course. I'm shocked every time I'm out there. We live in the neighborhood. It's the best course in town and it's right here by me. COOOL COOOL COOOL