gpserror
Thanks for doing some updates.  Though you didn't touch it I think, the stuff inside the golf course (like rough, fairway, putting greens, bunkers, etc.) I don't think should be part of the golf course relation because it's marking those features as "not" part of the golf course.  It's sufficient for these to be "inside" the golf course multipolygon and then it's implied it's part of them.  Leaving this open for now...