The Board of Supervisors may from time to time, after public notice and hearing as hereinafter prescribed, amend, supplement, change or repeal this chapter, including the Zoning Map.[1] Any amendment, supplement, change or repeal may be initiated by the Township Planning Commission, the Board of Supervisors or by a petition to the Board of Supervisors. Such amendment, supplement, change or repeal shall be submitted to the Township and the County Planning Commissions for their recommendations.