There's another element of the blindness that I forgot to mention.
A good deal of the blindness gets encountered on errant shots, but, some, if not most of those errant shots are left with rather short approaches or recoveries.
# 1 and # 2 are perfect examples.
Hit your drive to a blind spot and you only have a sand wedge or lob wedge for your approach shot.
The same holds true on # 17, hit it behind the dune and you have a wedge, Sand or Lob shot into a fairly spacious green.
Even if you hit your drive into one of the bowls flanking the center line spine, the punchbowl green compensates for off line approaches rather nicely.
So, the blindness at NGLA isn't as onerous as the name/concept implies.