The airport ops sent out the form to fill about the airplanes people keep on the field. It says they have to provide the list of aircraft to the county assessor. It contains very basis question about the make and model, engine type and model and that's pretty much it. It does not even ask if it's a homebuilt, number of seats, etc. Is there a benefit in filling in the form or it's easier to ignore the request; my airplane are on the hangar rental paperwork so they will send the info to the county anyway?