well there are only 12 that could access the building, it'd be extremely difficult to break in. Of those 12, 4 are family members that know this will be my compound and will probably depend on me. 4 more are aware of my plans and posess some important skills that I do not. The remaining 4 you ask? 3 Wives and 1 son of the 4 with skills. I think I'll be ok Having access to a fleet of construction equipment, a water tower, an oil well and gas station sized tanks also helps