you can get 10 acres for as little as 60k if you can find a way to live out there in the sticks...
craigslist it if you like...
there is always someone willing to sell if you've got the cheddar...
but going down the line a bit, i'm betting that anywhere you can grow veggies you'll be able to grow top of the line green once the leo's stop jailing folks for a little plant...
i mean when was the last time you saw someone go to jail over a tomato plant?
or perhaps for having too much aspirin???
mendo is just as good, as is trinity, eugene oregon or south amboy new jersey...
you won't have to go all the way to ukiah to get some land worth growing on, where you're at will be just fine *unless you live on a boat or in the desert*... just sayin...