Nothing there yet, but I'm planning to make a shrine on it. Hoping we get torii gates as furniture at some point, to place along the neck of the peninsula.
i put my house on there right at the beginning of the game o: i do plan to relocate, though, and i'm not really sure what to do with the peninsula when i do; maybe just fill it up with fishing-related furniture, like the fishing pole stand and the other tourney items?
I have a fishing area. After the fishing turney I asked myself what am I going to do with this? And bam suddenly the idea came to mind. since its on the left side I felt that the lighthouse shouldn't even be on that area. Then again my lighthouse looks so much better on the right rock