Mystery door home is painted

You might have seen my earlier post about this home with the door opening to a cliff drop.
Above is the freshly painted exterior, even the door is freshened up with paint.

Here below  are photos of the mystery door before the house was painted, and during the painting. It looks nicer now but I still wonder about the function of the door. Someone commented it might be the way to get rid of dinner guests who stayed too late. Ha ha. My guess is Rapunzel lives there and her beloved calls to her to let down her long braided hair.

Note the extensive scaffolding they put up to do the house painting. It seems odd that on the lower floor where the door is, there are no windows. Ah, sweet house of mystery.