The wild is as the term says, most would have you believ it is called "mining world" as stated here http://www.ecocitycraft.com/wiki/index.php?title=Server_Rules#Clause_I:_Main_World. The best way to make money is to digg underground and know your place you dug at (hopefully far out) and replace the entrance with dirt to look like the surrounding. you dont need water for wheat but alot of light.. you will find caves deep. but keep a constant look out for others. A good tactic is to keep a couple of trees cut with leaves hanging on the out skirts of your location so that the cpu doesnt cause it to disapear unless a player is near. put a sign to your layer your name and time built inside the cave .and work for your self you will make more money in a week to be a resident then become mayor. Ask me and Oyster140. again put a sign to the layer you started so others know that you infiltrated it. Good hunting.