In reference to your words and intent comment. I believe the code is clear in this case. So lets look at 210.8(A)9 [2014]: GFCI protection is required for persons where a receptacle is installed within [Note: there is that word (within), but it means something different when you add a distance and specific to or from location] 6Ft of the outside edge (Note: outside edge is a specific location from, or to) of the bathtub or shower stall. WOW!! So I can install my receptacle next to the outside edge of the tub if I want, as long as it’s GFCI protected