Stoner's Island
Think about it...
Here we have an isolated group in the wilderness. Not much different from a bunch of hippies in a commune.
And of this group, we have the equivalent of a stripper(Ginger), Timothy Leary (no doubt the Professor whipped up some LSD merely using a coconut and a palm frond or a bong from bambo and volcanic rock), add to that an extremely wealthy reclusive tax evader, (you can guess on that one), a butch, and two men living in one tent (the precursor of civil unions). The picture below the cast no doubt was what Sherwood Schwartz in a drunken stupor derived his inspiration.
Their only communication with the outside world was a radio with a battery that never went dead and a three hour trip (tour) went on for three years short of them finding an island with an abandoned bomb testing site that was the setting of "The New People" circa 1968 TV vintage.
So, Ginger was dancing at Club Marianne on a bamboo pole, while the professor was whipping up narcotics to reimburse the millionare backer of the club. The alternate gender preference couple set about to do the menial labor. So, how does a strip club survive on a desert island without customers with exception of the occasional head hunters that frequented the island? Howell was pretty good at laundering money, eh?