Is there an accepted term to refer to an exterior door in a building which is suspended above ground level so anybody exiting the building would immediately be met with a sheer drop? (Having been installed through miscommunication or building modification or deliberate design)
I've seen the term 'door to nowhere' or 'nowhere door' used to refer to a door that has an unusual position like this, but it also seems to refer to doors that open onto solid walls, and purely decorative non-functional doors set into walls, ceilings or floors.
The context is that I would like to be able to search for images and articles about these doors, their history and so on, but without a common term I haven't had any luck.
Is there a term specifically referring to elevated dangerous useless doors?