We are going to DL in December with my dad who will need a scooter for the day while at the park. He needs double knee surgery but has to wait until my mom is done recovering from her mastectomy due to breast cancer. He can walk a little bit. Do we just go to city hall and get one? Do we wait in the regular line and tell a CM when we get ready to load onto the ride he is in the handicap line? There will be 6-7 people riding at a time. Thanks for the help.