I agree clean water is top of the list.Little late on a response, but, just so you know you're not a voice crying in the wilderness - In a word, my plan? Outhouse. Also serves as backup in case of septic problems or just an easily accessible place to go while working outside. Being in a rural area, nobody thinks twice, and, when in Rome...not that anybody can even see it in passing. Sanitation in general though? Lehman's for supplies in that dept., but lots of good ol fashioned hot water n soap will go a long way. Clean water is the biggest piece of the puzzle, long-term.