While I agree I don't know how a burm got mistaken for a corn, I think it's a bit quick to jump the gun and say sell it at this moment in time. Op, you are not the first and won't be the last to jump in the deep end, if you prepare yourself for the higher end of the size range and think you can manage then good,. Please do a LOT of reading on them while he is young, find a herp vet who deals with big snakes (there's one near me who can't when they're in the small practise) and a steady food supply, again keeping the higher end of the spectrum in mind. If you then decide that it's too much then look into 're homing to give the noodle the best possible life and care he will need.