Absolutely beautiful location. You can walk along the top of the cliffs and along to the sandy beach.
As people have said, the passing traffic is quite noisy during the day but it was quiet during the night.
Actual parking is on the opposite side of the road to the sea. I don't think you're supposed to stop on the grass\/gravel part that is shown in one of the photos, but I wouldn't want to anyway as it is a lot closer to the road and restricts the view of campers that have parked in the right place.
There are bins but no other services.