...or Water-Taxi tokens used from their marina to the Lucaya Marketplace.

There's not a drink (not even water) on G.B.I. for $1 or $2 nor do I ever remember seeing a $2 chip at any casino since I've been going over since 1972... though some hotels had what actually looked like casino chips/tokens with their name and denominations, but they were nothing other than promo items accepted at either the Freeport or Lucaya casino for a match play script...