text: However, In Vauban's streets are completely "car-free"-except the main thoroughfare, where the tram to downtown Freiburg runs, and few streets on one of the edge of the community. But car ownership is allowed, but there are only two places to park, and is for $40,000, along with a house. And as a result , 70% of Vauban's families do not onw cars, and 57% sold a car to move there. Because when she had a car she was always tense. Also cars causes lazyness to do stuff, and it doesn't keep you healthty. For example, when you walk you stregh your body and and all the parts of your body are moving. But when you use car you sit down and sometimes that can cause a back problem.