Dungeness feels like the end of the world and so it is. This kentish region is called Romney Marsh and sits opposite Dover/France/Europe. If the weather is fine you can see Europe. Take a long walk along the pebbly beach for miles. Find some rotten belongings of the past where there have been fishermen working for life.
One of the old cottages is called Prospect Cottage. It belonged to Derek Jarman (died 1994), the famous british film director who created a modern garden around the cottage. More to read: http://www.gardenvisit.com/gardens/derek_jarman_garden_prospect_cottage_dungeness