[Click the picture to see a larger image]
Smugglers Cottage shelters under the steep wall of forest to the west. A notice on the gate warns that this is private property, but it does look intriguing.
One of the inhabitants of Smuggler's - Gus Ravine - is coming down the path towards you. You could stop and say hello. He probably has more information about the island and the cottage.
or use Attie's Map to 'teleport'