knowing water requirements of corn, and looking at their 12 steps... water is your limiting factor.

I'm on a well- but I am allowed to water up to 1 acre from my well... and I'm watering only around 1000 sq Ft of lawn right now... plus I have an established erosion-control dam on my property- that can yield more water if I planted where I can use water from the holding pond in front it it (dry 90% of of time, but holds 1000s of gallons when full)

What I would need is the time to tend to it... unless I can get the kids enslaved, er... interested in tending to it.

if You're looking into this- concern yourself where you're getting your water from