Bahama Beach is the next to last beach-themed bingo that Bally produced.  The beach themes are iconic and (mostly) timeless, aside from the swimwear.  This game contains all the features of the previous, but entirely new artwork, in case the cabaret theme was too racy.
It may also have been a sign that the game itself was very popular, as with the flipper games that reused the same layouts and rules.
The playfield image is a reason not to move your bingo with balls in.  It is easy to smash those light towers when the balls are clanking around.
Backglass:

Cabinet:

Playfield:
http://bingo.cdyn.com/machines/bally/bahama_beach/resources/pf-bahama_beach-1.jpg