dude since its only 20 acres make a nasty food plot with some good stuff like supper thick. Also just hunt around food plot, find some trials.

Another thing is if you feel like it or have the equipment make your own funnels from bedding areas to the water and to the food plot then hunt thoose. deer will always take a path already made.

And another thing just dont over hunt cause if they feel pressured on that small plot they will stay away