Independent of John's ...
and Rich's work I too have looked into the Naples Little Club for my book. No newspaper articles, ads or historians I looked into even hints there was such a club. The area was a fishing village back then even though they had golf at the hotel fishing and hunting were the sport or choice. If there was chips used there (not saying this chips were not used there Rich) they were used in a social game not in a club/casino area that had gambling.