It's a delightful spot that hasn't yet been swept up by the TikTok trend, offering a tranquil, hidden gem experience. Stone cottages, a castle and a functioning watermill are among the attractions ...

Former history lecturer Mr Rees said the Old Mill dated from 1806 and was on Wales heritage body Cadw's "at risk" register. Part of the front wall has collapsed, he said, and would be reinstated.

An old copper mine at Parys ... this is why I swim with it' Wales has more than 1,300 abandoned metal mines, affecting more than 67 bodies of water and more than 370 miles (600km) of river.