We looked for the same thing last year but really didn't find one. There is one guy around TB - maybe Smiley?? who we ran into quite a bit. I think he also owns the jerk place about 1/2 way between Villa Arcadia and Calabash Bay. I think he gave us his card and told us to call if we needed a ride - I will look for it. Otherwise, if I see anyone while we are there I will pass it on when we get back. By the way I hear they have new bikes at the villa!