Take a stick with you, and keep him at stick's length, at all times. In addition, use the stick to herd him around the yard. Do so until you feel that you've had a good aerobic work out. Do so on a daily basis until he backs away in your presence. Keep him away from the food till you decide he can eat. Give the girls treats, and keep him away. If you pick him up, place him in a foot ball hold and use your other hand to grab his hackle feathers and push his head down below his chest. Hold it there till he keeps it down willingly when you remove your hand. Then lower him to the ground, at which point he will struggle. Again, push head down and keep it there until he submits. DON'T DO THIS UNLESS YOU ARE CONFIDENT THAT YOU CAN DO SO WITHOUT GETTING HURT. Your job is to "unfriend" him. If you can't trust him enough to go about your business, and turn your back on him, invite him to dinner.