17. AT&T Field
Located not far from the Tennessee River, AT&T has the oddest seating configuration of any ballpark in the country, with nearly all the seats on the first base line, a result of the stadium being built so close to a highway on the 3rd base side. It's also got the Chattanooga Choo Choo, which chugs along the outfield fence whenever a Lookout hits a homer. Sounds like kids stuff, but baseball games aren't exactly fancy dates.
CORRECTION: This article originally referred to Chattanooga being a member of the Carolina League. They are not. We regret the error.