[Derren Brown's Ghost Train: Rise of the Demon]

5 minutes ago, Zach said:

Looks like someone's getting fired.

Or hopefully charged for misappropriation of trade secrets

[Derren Brown's Ghost Train: Rise of the Demon]

Do you mean the floor in this photo? https://www.instagram.com/p/BBsME8gkgH0/ If so, I'd be surprised if that was accessible to the public given the spaces between the poles (and there's some sort of chain hanging from it too?).  If that is the case, they've probably just taken a photo of it so they can say they've posted photos from inside the building, without giving anything away.

 

Otherwise, the actual fences seem fine since there's the mesh fencing between the poles.

 

Could this be a glass floor?