LGTB: A third option?

One Brazilian city has decided a third options is necessary:

A bill passed by the Nova Iguacu city council on Tuesday would require night clubs, shopping malls, movie theaters and large restaurants to provide a third type of bathroom for transvestites. Mayor Lindberg Farias will decide whether to make it a law.

How convenient, not only for transvestives but also for those who may need a little privacy to get the stream going :)