You are blessed to have this opportunity. Ask the owner if he would have any objections
Leasing the land to you for say a $1.00 per year. If he agrees find an attorney that handles leases and or contract law. Have an agreement drawn up protecting both of your rights, make sure it is a multiple year agreement. Check with your a accountant as well to see if there are any special filings needed for your state. If the owner agrees. I wish you both a long and profitable relationship.