City boundaries, also known as "municipal boundaries", mark the limits of city government.
EXPLANATION:
Municipal boundaries is known as the geographic range which covers the area of municipal governance. The total area which is covered by a certain town, area, city.
Every area or municipal corporation is needed to have definite borderlines or boundaries. Corporate limit is known as a legal term which has been referred to the "boundaries of municipal corporation".
A simple example can be taken for municipality will be the main government or law for the integrated village.
