As used in this article, the following terms shall have the meanings indicted:
A paved area designated in accordance with the provisions of this article which does typically bear vehicular traffic as part of the traffic circulation system on the premises where a building to which the public is invited has been located, but which is intended to provide an immediate and unobstructed route for fire-fighting equipment and personnel on site.
A paved area adjacent to a building to which the public is invited which does not typically accommodate the flow of vehicular traffic and which has been designated as a fire zone in accordance with the provisions of this article intended to provide unobstructed and immediate access to any such building by fire-fighting equipment and personnel.