what all would be involved in setting up a track?

i was on the look for 30-40 acres of land out in the parrish area. undeveloped of course. i think it'd be great to have a track so much closer then jennings, especially for the south guys, cause we all like taking turns, its probably why most of us still have bikes. i've just been trying to work out the finer details to it all before i go on a mad hunt on land. like hospital inthe vicinity, rural area as to not disturb others, and of course, enough room for some run off and what the insurance expendatures will be.