City at the bottom of a lake

I saw this today on Gizmodo and thought it was a pretty cool idea. The ancient city of Seuthopolis (in Bulgaria) was discovered in 1948 and was flooded 6 years later after a dam was destroyed. The city is currently underwater at the bottom of a lake but the plan is to build a new circular dam around the city and promote it as a tourist attraction.

For more information read this article.