Kelly, thanks, thanks and thanks man.
I don't know if i pissed you off a little bit. Since i am not a native English speaker, i can't understand if you are implying that i asked too much help from you.
Anyways, i appreciate your help so much. It looks like i won't get much help on this thread. My question might be a little too hard to answer.
I called some real estate guy who sells lands for this district. He said there is a great amount of water in wells , in this district. I will need to drive see it myself soon.