Constituting the Seventeenth Supplemental Ordinance to the Amended and Restated General Airport Revenue Bond Ordinance; authorizing the Mayor, the City Controller and the City Solicitor, or a majority of them, to issue and sell one or more series or subseries of tax-exempt or taxable airport revenue bonds or notes of the City of Philadelphia, some or all of which may be used for the implementation of a revolving commercial paper program; setting forth the use of proceeds; determining the sufficiency of pledged Amounts Available for Debt Service; covenanting for the payment of interest and prin — Open Common Ground