Amending Title 14 of The Philadelphia Code, entitled "Zoning and Planning," by adding special provisions regulating the use of property as a residence for college and university students within designated "Educational Housing Districts"; by designating the Fourth Councilmanic District as an Educational Housing District; and by amending Section 14-1803, relating to the criteria for the granting of a special use permit, by specifying additional criteria for the granting of a special use permit for a "student home," as defined, within an Educational Housing District; amending Subcode "PM" of Titl — Open Common Ground