The following words when used in this article shall have the following meanings:
Street. Every way or place open to the use of the public as a matter of right for the purpose of vehicular traffic.
Principal Building. The main building on any lot, tract, or subdivision of either. This definition includes business, commercial, and industrial buildings as well as dwellings.
Public Works Director. The public works director of the City of Grand Island or his or her delegated representative.