I watched this video on how to make your own bike rack with a fence-type wall to hide the bikes from the street. This design is from a guy who has lots of bikes, skateboards, and kids scooters, big wheels, and other outside kids toys, but he shows how to adapt it to all sorts of bicycles. He kept spots for helmets and other accessories as well, making all of it instantly go from a huge eye sore in the driveway, to all out of sight and hidden from the street/parking area.
I thought some of you would enjoy this and find it useful, especially those of you with lots of bikes and/or kid toys. Enjoy!