Protecting a car paint is very easy process.
Park in the right place:
First of all, park your car in the shaded area or in a garage to prevent vanishing and also damage from the sun. But if you can not keep your car in a protected area, then use a car cover to protect the paint.
Keep extra car paint:
Keep a matching touch-up paint to fix any minor scratches when you see first time.
Wash your car:
You have to wash your car on a regular basis to keep dust to a minimum level.
Wax your car:
After that you need to wax your vehicle for any period of time for best protection. You can use high quality wax.
Apart from that if you need wedding cars or hiring new cars for short and long time, then you can also check http://jacksselfdrive.co.uk/car-hire-inverness.html. This company prices are very affordable and services are amazing.