My first post in this thread tried to deal with the OP. It seems now to have taken a left.
I work in one jurisdiction that does not require in use covers. When I work there I do not intstall them. The county does not have a specific amendment to address this, it is what the inspectors in the field have told me and what they are looking for. Should I be expected to install these unsightly bulbous costly monstrositities (hypebole?

) when the AHJ doesn't require them.
We are talking about NEC. What about 90.4?