Weekend retreat potential?

I'm all out of sync with blips, what with Saturday's late blip on Sunday and frustrating computer troubles leaving me unable to post Sunday's. First World problem, as they say, and I'll catch up with you all eventually.

This is a strange little shack in the middle of nowhere what was once forest, barely high enough for an adult to stand up in, but, as you can see, with a chimney, so presumably someone must have stayed in it at some time - possibly a Water Board employee. There is a little boarded-up window on the side away from the path.

Anyone fancy taking it on?