Some bad government usability on a notice we received from the county

The aplication requests an Off-Street Parking Exception to allow for 1 uncovered tandem parking space within the existing driveway, where 1 free-and-clear arking space is required for a second dwelling unit. The application has requested this exception to allow the required parking space to be located in tandem to existing covered parking spaces.

I read this several times, looked at the diagram on the back of the page, walked over the house in question, read this again, and I’m still really confused. Really confused.