Something else that may be worth exploring is locations where a house has caught fire. Many owners wont bother repairing or rebuilding and will sell the land reasonably. In some cases with existing outbuildings with power connected to them. The advantage to the fire damaged location may be in the well, septic, and power were already in, and here at least, if you put them back in service within a year , you avoid some of the hassles of having new installed with the county.
Add on a location where an old single wide trailer is located may also be an option, often in rural areas they would be considered grandfathered since the area had previously been zoned to allow it, and again well/septic, and elec would already be run.