I don't have the actual statutes, but here's a couple of links:
Hillsborough County Sheriff's Office spokeswoman Debbie Carter said any disguise in public is illegal. Even on Halloween, adults aren't allowed to enter any businesses or stores with their faces covered.
http://www.tampabay.com/news/publicsafety/crime/tampa-man-jailed-on-charge-of-wearing-illegal-mask/1075485Man arrested for wearing mask in public
Incredible as it may seem, it is illegal to wear a mask in public in West Virginia. When I talk about the pervasiveness of the police industrial complex, this is exactly what I'm talking about. The police note that tinted windows are also illegal, as they hinder law enforcement.
http://publicdefenderdude.blogspot.com/2005/05/man-arrested-for-wearing-mask-in.html