No car-washing is because the water, along with chemicals from the soap detergent would simply drip to the storm drain and eventually get to our ocean, untreated. This I somewhat understand and support.
No parking on driveway if the length of the driveway is less than that of the car. HOA does not want the car to extend out to the sidewalk. But then again, most driveways in the community are less than 15 feet, OK for small cars, barely adequate for mid-size and simply aren’t sufficient for full-size and pickups. And yes, most families have garage full of stuffs and thus could only park one car in it, or none at all. This is one rule that most residences will not support and thus everybody’s ignoring it so far.