Bush is a terrific politician. He's positioning himself for his next Presidential run. He has to court the Western vote. Which way do you think the majority of urban voters think about preserving forests? It wouldn't be popular to take a strong stand against a popular environmental cause like "preserving the forest" in California--a state that is critical for him to win. This is pure speculation on my part, of course. And what do I know? I'm just a Westerner.
Translation: Bush cares more about getting re-elected than about property rights or the environment.