The Signals Unlimited DTV-2D antenna is a 10" X 12" fiberglass antenna that should pass the HOA, as it is is similar to a small satellite dish, with a similar profile. The antenna is directional, but the rear panel removed it becomes a bi-directional antenna which would be ideal for your reception pattern. Used with a preamp, it should bring in all but the VHF 2 (real 11). Available at
www.tripleplayantenna.com.