I will be in Asheville Thanksgiving weekend with my 80 year old grandmother and my mother, who is in a wheelchair. We are coming from Columbia, SC to enjoy the beauty of the mountains. Does anyone have any suggestions for inexpensive things for us to do that do not require a lot of walking? We were thinking of driving on the BR Parkway and having a picnic. I'm not sure where to drive though. Any ideas, or other suggestions? Thank you.