I have a 2 gang box with a GFI receptacle and a light switch mounted on a wall that has a seperation (horizantal plane) of 4 1/2" between, the edge of the cover plate and the edge (long side,entring side) of a whirlpool tub. The tub (short side) is sitting about 11 1/2" away from the this wall. Another word, the wall that has the devices is not quite adjecent to the tub. The owner is framing around the tub to do granite, and that will create 5" extension . Are the devices still out of the wet area?