The area is access sensitive
Parking takes just one car, and even that should be parked carefully to make room for traffic. You can also park somewhere safe by the road. But be extra careful then that you are not in the way, because there isnt much room to begin with.
When parking, remember to leave unobstructed way for local habitants and agricultural machinery.
You find the boulder up in the hill. just climb up and there it is.
Do not litter or make unnecessarily loud noises when at the cliff. Making fire is allowed only with a permit!