Best advise I can give, be creative and think stealth. LEO looks for cannabis green patches in the middle of fields, near creeks, rivers, etc.. More so around populated areas.

Your next problem will be wild animals from vermin to deer.

Human male urine, human hair(preferably not your hair) works well. I had a woman once tell me she put human hair around her roses to keep deer from eating them, though she didn't state how often she put fresh hair around her roses. A NATURALIZED fence would / might be better and semi-permanent. Briars, vines and stuff of the sort, preferably still alive. Don't want a mysterious metal/plastic fence out in the middle of no where.

Get my drift?