As used in this article, the following terms shall have the meanings indicated:
Any day not a Sunday or a national holiday.
The hours between 8:00 a.m. and 6:00 p.m. on any business day.
That portion of a street or highway improved, designed or ordinarily used for vehicular travel exclusive of the berm or shoulder.
That portion of a street between the curblines, or the lateral lines of a roadway, and the adjacent property lines intended for the use of pedestrians.
The entire width between the boundary lines of every way publicly maintained when any part thereof is open to the use of the public for purposes of vehicular travel.