Frenchie the only thing that will disturb the clubhouse are a couple of support pillars. I'm guessing they are no more than two feet in diameter so a couple of those isn't going to be that big of a deal. They will cut out some holes in the clubhouse roof and the clubhouse floor to pour the footings and pillars. Once they are installed they will seal around them in the roof. The platforms elevation will not interfere with the clubhouse either.