My kids love that. I'd never heard of it either but there is a course at the academy my DGD went to, that's where they learned it. Much more lively than real golf!
DH’s dad is a pro and hosts tournaments. He’s a licensed dealer with the PDGA. It’s good for keeping DH active but I just don’t care for it. The kids enjoy going with him. We have a basket in the yard so they can practice putting.
picking boogies! 
Try the middle first!
We don't have red ants here, but somehow I'm thinking I'd rather deal with them than that terrible heat.