Speaking English in my town's pub.

Recently my wife told me about a local pub which, in his intention to promotion with the intention to promote itself, has come out with the idea of setting aside two hours a week in order that the costumers can speak only in English at in the pub. I think is a good idea, but the hours that they have chosen are on Tuesdays from eight to til\until ten, which are bad hours for me. I hope the experience succeed succeds and the owner broad up the time spent in this issue. no lo sé qué intentas decir aquí
I guess that this is a common way to learn English in many other countries, and in many other towns here in Spain. I hope there are native English speakers too, and probably there will be some because there are several English schools here and each one has in their staff it’s own native teacher. I wonder if the rulers owners of the pub are interested in learning English themselves or maybe they are only interested on in the business. And I also would like to know if the fact of consuming drinking one a beer, coffee, etc. gives you the right to speak to the waitress, or any other rights as far as speaking English is concerned. I have the purpose to gather more information about this issue before doing making the effort to attend at this pub, because I know the place from many years ago but the regency managment is completely new and I don’t want to go there in order to practise my speaking and don’t have the chance to say anything but “hello, good night, one beer please, how much is it, here you are, and good bye”.
Thanks for reading and correcting me.