Can you go into Famagusta (Varosha) without getting caught? Has anyone done it?

here is an article explaining what Famagusta is better than I can in my own words.
I’ve read multiple articles and I’m not sure if it’s just because it’s 5AM and I’m tired, or because I know nothing of Turkish/Greek conflics and history, but I am not understanding this conflict or why it’s blocked off to everyone and why you get arrested for filming.