Jerry-
On our 06 Monterey, and most others I've seen of that era, the 'Bay Lights' switch is the first toward the driver's side in the row of switches on the immediate right as you come in the entry door. That said, I'd think you'd have readily found it by now. That master switch is handy as you go to bed at night while dry camping, to make sure a bay light doesn't burn unseen, running the bats down. By putting it next to the door, the bay lamp circuit can be easily turned on and off as needed as you come and go, and is reached from either outside or inside the coach.
I reckon anything's possible, but it's hard to imagine the switch location on your Patriot being too different from our rig's. I'm sure another '06 Patriot owner will prove me right or wrong :-/.
-Joel