There is no need for a special door. I have a buddy that goes there about 8 times a year. His girl also has a house Gutemala. I asked him if she was rich or something, he said, "Of course she's rich. She's a whore isn't she?". Women are an industry down there.
Like almost every former iron curtain girl...a working girl that is, not necessarily rich though, but at least working.
We have a saying that every woman sit with their bank...