Underpaid
Multi units...
I think that is CCM representation for "walled" cities in eras 3 and 4. Literal stone walls have no real defensive use in the industrial and modern times, so they are replaced by a symbol, representing various towers, barbed wire, and other defensive structures which would give the equivalent defensive advantages that a wall would in, perhaps medieval times.
Correct me if I'm wrong
Correct me if I'm wrong
