I will say, when looking for property, if you are thinking any kind of agriculture, livestock or gardening, look carefully at the water supply. Cmon, with the exception of wanting a weekend hermitage, one the big reasons to be off-grid is to do more for yourself, and that likely includes some sort of water requirement. Hauling water works for some, but it isn't going to work for more than supplying a house for few people and nothing else. You can work to improve most everything else, including soil fertility. But if you cant install a well to produce sufficient water, or have some other water source of reasonable supply, you should probably go looking elsewhere for a place to live. Don't get caught in the "I can make it work" loop on water. Your ambitions will grow, but the water supply wont. I know people not far from me that settled for property over dry geology or have such poor performing wells that even with a big cistern they have trouble making it work. Every one of them have lamented how bad a mistake it was to not put a higher importance on the water.