As used in this Chapter, the following terms shall have the following meanings:
COURTHOUSE. Any courthouse located in the County of San Bernardino.
ENTRY SCREENING AREA.
(1) An entry area or main entryway that contains a metal detector; or
(2) for any Courthouse that does not contain a metal detector, an entry area or main entryway designated as an Entry Screening Area by signs posted at the facility.
WEAPON. A firearm, knife, taser, stun gun or similar weapon or device as defined in Penal Code §§ 171b, 244.5, 12020, 12401 or 12402, as well as a knife or similar-type weapon with a blade over two inches long.