Asking about camping

[DanBell]

Hi everyone!

As I'm currently cycling down Baja, I need to ask about options for camping. I had two questions about this.

First, what's the best way to say 'Is there a campsite around here?'?

I've been using ¿Hay el bano esta aqui? for the toilet, so would it be 'Hay el campamento esta aqui?' I want to ask if there is a campsite anywhere in the area, so maybe 'aqui' is not appropriate?

Second, someone posted on a cycle touring forum a long time ago saying that there was a much better/more appropriate/more polite way to ask someone if you can camp on their property than just '¿Puedo acampar aqui?' but I didn't write it down and now I can't find the thread. Any ideas on this?

Thanks!!