Lester, thanks for the info. A waste bunker would seem to me to be a better fit there than the existing water hazard. I wonder if Silva ever considered restoring it? It probably wasn't possible/practical given environmental ramifications.
Regardless, if you remove #6 at CCofC from the list, that's one less bunkerless hole for Raynor. Were any of the other holes mentioned above similarly originally designed with bunkers? Are there any other golden age GCAs with so few bunkerless holes to their credit?
Ed