Dan:
We're going to have to agree to disagree on this. I really don't think you can call it a water hazard; or to put it another way, I don't think it's so CLEARLY a water hazard as to warrant the assumption that it is such absent any marking. It is very close; your arguments do have merit (well, except the one about people here calling it a "ditch" - that is meaningless).
If it was marked as water hazard, I wouldn't argue against it. It would seem somewhat odd given the characteristic of it, the look, the grass and sand in it, the fact it doesn't normally carry water (heck, the whole course carried water during the flood - is the entire course a water hazard?). But still, if they marked it as water hazard, it would have more merit than MANY MANY other things I've seen marked as such, that's for sure. If I were doing the course rating there, I'd likely let it stand as water hazard if it were marked.
I just don't think absent the markings I'm ready to over-rule the course management and call it a water hazard. But I will admit it is close.
Dave's clarification about the rakes makes sense to me - the area closer to the green does seem like a bunker, is a prepared surface, thus ought to be treated like such. What's in question here is the crevice extending farther back. And that really doesn't work as a water hazard or bunker, as I see it. But again, it is a tough call.
These pics are great - and I agree with David, this is one of the great hazards I've ever played over (and into)
whatever it is called.
One thing's for sure though Dan - if I were playing a tournament there, I too would want clarification. Since some SCGA and other events have been and continue to be played there, I'd bet anything this IS clarified in the pre-tourney instructions.
Question for David M. or any other Rustic regular - what other areas are incorrectly marked, or left unmarked where you think they should have markings? It's been quite a long time since I've been there but my recollection was that they did have correct markings elsewhere on the course - which of course swayed me to believe their take on things leaving this crevice on #1 unmarked. If they are screwing up all over the course, well then we can't trust their take on #1. It's just very hard for me to believe they wouldn't have asked the SCGA about this - that is, what was it determined to be when they did the course rating (because they did have to treat it as a water hazard, bunker, or nothing - it makes a difference in the rating for that hole). All it takes is one phone call, or a few words as the guys were doing the rating.
VERY interesting topic. To me anyway.