This chapter shall be effective 30 days after enactment and shall remain in force until modified, amended or rescinded by Township of Thornbury, Chester County, Pennsylvania.
If any section, subsection, paragraph, sentence, clause, or phrase of this chapter shall be declared invalid for any reason whatsoever, such a decision shall not affect the remaining portions of the chapter, which shall remain in full force and effect, and for this purpose the provisions of this chapter are hereby declared to be severable.