I never even consider the food source when picking my stand sites. To the southwest and just north of that are two crp fields. That patch of small woods inbetween them will be a great spot to catch a buck dogging a doe. To the north east at the end of them red lines is the only field edge stand i would hang. By the lay of that land most of the deer travel is going to run from north east to south west. That small opening in the southeast will get alot of action during the chase phase too. Good luck. Don't just concentrate on field edges. Get in that tember where they spend 95% of their day light hours.