This is a prime example why the golf industry needs to take water conservation seriously and get creative with solutions. This will only become more commonplace going forward, and not just in California, but in most places around the country.
Mr. Doak may eventually chime in on this, but I recall Tom saying that part of the problem that Pasatiempo is/was having is that they WERE serious about water conservation, and that prior to this massive drought, they had reduced their water usage fairly dramatically (like 50% or sometihng). But when the drought hit, essentially their allotment reduced by 50% from that new baseline. So they were basically limited to 25% of the amount of water they had been using not too long ago. If that's the case, then that seems like a major DISINCENTIVE to get creative and manage water use wisely, aside from the pure cost savings of doing so.