Ian
By "borrowed scenery" -- great, great term -- being an "integral" part, you mean that stuff which sits outside the hole provides some sort of function for that hole, be it scale, visual deception, that sort of thing. Yes?
That is an amazing concept.
Tom, if that's what Ian is getting at then Pat Mucci likely would respond that he meant something like non-functional visuals, which is different from, say, "scenery for scenery's sake."
The scenery that is borrowed must play an integral role. The oceans and other holes matter on Pebble 6 or CPC 16 only if they can be shown to provide some sort of practical function in the play of the hole; otherwise it's ornamentation.
Of course, some may debate what constitutes "integral," but I guess that's what lawyers do.
Mark