So you are flying in and are bringing a golf cart ?? Or you are renting a golf cart ?
If renting a golf cart you would still have the check out process of the golf cart and then the ride from the front office to HDDR. This is a mile trip, and well the golf cart is doing about 15mph...then hopefully you can find somewhere by HDDR to park it. That lot is usually full first thing in the morning from people going to MK for the day.