Had another cheeky explore.

The Hafod-Morfa Copperworls in Swansea. Built in the early 19th Century, it was once a major industrial hub for much of Britain up until the 1970s. Today it lies derelict and abandoned, though the government is undertaking work to preserve and develop the site. Buildings include the canteen, laboratory, engine shed, chimneys and engine houses, and a few more. The rolling mill is now home to the Swansea Museum Collections Centre.

You will never get the succ you cheeky scrub

I've encountered a hobo or two so you never know