Ingress and Egress. Ingress refers to the right to enter a property, while egress refers to the right to exit a property. The complexity behind ingress and egress rights is that they require you to also have rights to another piece of property.
The cost to start a car wash can vary but expect pricing for a new wash in many markets to range from $1,250,000 to $4,000,000 which is a big price to pay.
A full-service car wash - which may include vacuuming, waxing and towel drying - should warrant a $2 to $3 tip for a car, or $3 to $5 for an SUV, truck or van. Many places post a box for tips near the exit, with all tips split between the workers.