Rich: Hubbard Heights (E. Gaynor Brennan today) was a 1 on the Doak scale -- a very basic course with clear architectural malpractice and/or poor maintenance. You had to really make a mess to get a 0.
I had to go back and look up the zeroes again; it's been a long time. When the book was published, GOLFWEEK's review spent an inordinate amount of time focusing on the zeroes -- there isn't even a list in the book, you really have to search through and find them as I just did -- and trashing the book for being so harsh. They even had a guy go to Stone Harbor and write a good review of it to show how wrong I was!
The zeroes were as follows:
Stone Harbor, NJ (since changed considerably)
Kiln Creek, VA (every hole built up ten feet in the air on fill to get rid of dirt from a development)
Renaissance Park, NC (since closed I think, landfill special)
Heather Glen, SC (third nine)
Atlanta National, GA (since changed considerably)
Terradyne, KS
Karsten Course at ASU, AZ
Cypress GC, CA (since plowed under)
Hokkaido GC (Lion course), Japan (I wonder if it's been abandoned)
I think I'll let Shivas defend me on whether the reviews were justified, considering the track record since then.
The list above is from my 1994 edition. There might have been 1-2 more in the 1996 version that I saw in between. There were also a handful of other courses rated "0-5" which meant they were close to a 0 for me but that others would not find them so objectionable.
I did think the attention paid to the zeroes was overkill. There were less than ten of them out of 800 courses in the book, and I didn't highlight them at all.