A.
No plat shall be finally approved unless the streets shown on such plat have been improved to a mud-free or otherwise permanently passable condition, or improved as may be required by the Subdivision and Land Development Ordinance, and any walkways, curbs, gutters, streetlights, fire hydrants, shade trees, water mains, sanitary sewers, storm sewers, and other improvements as may be required by this chapter have been installed in accordance with such ordinance. In lieu of the completion of any improvements required as a condition for the final approval of a plat, including improvements or fees required pursuant to Article VIII, this chapter shall provide for the deposit with the Borough of financial security in an amount sufficient to cover the costs of such improvements or common amenities including, but not limited to, roads, stormwater detention and/or retention basins and other related drainage facilities, recreational facilities, open space improvements, or buffer or screen plantings that may be required. The applicant shall not be required to provide financial security for the costs of any improvements for which financial security is required by and provided to the PennDOT in connection with the issuance of a highway occupancy permit pursuant to Section 420 of the Act of June 1, 1945 (P.L. 1242, No. 428) known as the "State Highway Law."
B.
If water mains and/or sanitary sewer lines, along with apparatus or facilities related thereto, are to be installed under the jurisdiction and pursuant to the rules and regulations of a public utility or municipal authority separate and distinct from the Borough, financial security to assure proper completion and maintenance thereof shall be posted in accordance with the regulations of the controlling the public utility or municipal authority and shall not be included within the financial security as otherwise required by this section.
C.
No final plan shall be signed by the Borough Council for recording in the Office of the Cumberland County Recorder of Deeds unless: