Area of an Israeli city (4)
I believe the answer is:
acre
I believe this is a double definition.
'area' is the first definition.
(an acre is an area of land)
'an israeli city' is the second definition.
(I've seen this in another clue)
'of' acts as a link.
(Other definitions for acre that I've seen before include "Area measure - Israeli port - Brazilian state" , "0.405 of a hectare" , "Measure of land area" , "Unit of land area" , "Israeli seaport" .)