Each dwelling must have a private garage attached or detached, for not less than 1 nor more than 4 cars, and said garage attached or detached, must be of similar architecture as the main residence unless otherwise approved by the Board of Directors. No garage may be used for living area. All dwellings shall be served with a paved driveway at least 10 feet width at the entrance of the garage, of either concrete or patterned concrete, brick, or interlocking integral color paving blocks.