A.
Words and phrases, when used in this chapter, shall have the meanings ascribed to them in the Vehicle Code of Pennsylvania (75 Pa.C.S.A. § 101 et seq.), as now in force, or as hereafter amended, enacted or reenacted, except where the context clearly indicates a different meaning. In this chapter, the word "street" may be used interchangeably with the word "highway" and shall have the same meaning as the word "highway" as defined in the Vehicle Code.
B.
The term "legal holidays" as used in this chapter shall mean and include: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day and Christmas.
C.
The term "day" as used in this chapter shall be defined as a calendar day.
D.
In this chapter, the singular shall include the plural, the plural shall include the singular, and the masculine shall include the feminine and the neuter.