Oliver Wendell Holmes famously said, “Ignorance of the law is no excuse.” But in 2007 the Florida Department of State reported it had received and processed 5,504 new laws. But in addition to laws there exists a multiplicity of departments that create rules having the force of law and that are enforceable by fines or imprisonment. There are, for example, regulations governing the size, quantity and type of fish you can catch. If you’re in possession of an undersized lobster you’re subject to a fine even if you bought it at the grocery store. If you’re a visitor and you’ve...