You are really stretching now. The U.S. Congress passes legislation that effects one person all the time. Show me where, in the Florida Constitution it says the legislature can't pass a law that effects only one person. The fact is, if the legislature and governor pass a law, it doesn't matter if the judge doesn't like it, it's law.
It's the civil equivalent of a Bill of Attainder and raises all kinds of Amed XIV Equal Protection problems.