I have an idea to make it allowable to use an airport in England after dark when everyone has left work at the airport.
Chuck, it already works.
In England we have some flying "Clubs", where the "airport"[
sic] is owned by club "Members", who have access to their airfield by right of being a said member. Like a golf club, or fishing club.
Therefore, we can use our airfield when we want (day or night) whether the "employees" (employed by the Club) are there or not.
I know you have the same in North America too.
Regards,
Russ.