As used in this chapter:

“Commercial zone” means abutting property which is zoned C1 or C2 pursuant to this code, or any other zone which may be created as a successor zone to such existing commercial zones.

“Sidewalk” means that portion of the street, intended for use by pedestrians, which is between the curb lines or the lateral lines of a roadway and adjacent properties.

“Sidewalk restaurant service” means serving food or beverages from a cafe or restaurant located in a building on property directly adjacent to the sidewalk, to patrons seated at tables located within the sidewalk area directly adjacent to the cafe or restaurant. (Prior code § 8.572)