What a cute and clever idea! Clear around the planting area, for productive growth of the beans. Greate hideaway for kids in the yard, leave the grass in the center.c- I might do this even if i hate beans!
Fun outdoor game for kids and adults. Use frisbees and paint the back side of them. How to make a unique bean bag toss game from terra cotta pot saucers and a printable (which you can get for free by clicking through!