Just an FYI, your car will fail state inspection in most states, most definitely in TX and VA. Proceed with caution.
Not likely... not unless the inspector has the same misunderstanding of the law. The law only permits four lights at a time. Dual beam headlights like on a Mustang are not considered four lights when the high beams are on - they're just two high beams, one on each side. Also, there is no law that says you can't have fog lights on at the same time as high beams as long as you don't exceed the four light limit. Manufacturers do that because having fog lights on with high beams makes no sense functionally - it would be only for appearance.