A lot of the shadier companies I've been aware of have their offices, or at least mailing addresses, in Boca Raton. Others have agreed with me on this point. Especially in the internet advertising market you have all kinds of strange players.
I hear a lot of complaints about the ultra rich in NYC. If you have a $50 million apartment in Manhattan, when your walking down the street it doesn't matter. You enter a building, even if its an expensive one, who knows what your living in. If your being driven around in a Maybach no one cares. In South Florida, its more like LA, lots of wealth flaunting.
Before the real estate crash, these high end luxury condos were brand new and not cheap (well, still cheap compared to SF.) The boom basically created the infrastructure, subsidized by a bunch of greedy people, ironically. The reason some of these buildings still are cheap is because banks won't lend for them. (that is changing)