Ordinance amending the Planning Code to create the Non-Profit Arts Education Special Use District (Assessor’s Parcel Block No. 49, Lot No. 1, generally bounded by Francisco Street, Jones Street, Chestnut Street, and Leavenworth Street, and numbered as 800 Chestnut Street); amending the Zoning Map to show the Non-Profit Arts Education Special Use District; affirming the Planning Department’s determination under the California Environmental Quality Act; making findings of consistency with the General Plan, and the eight priority policies of Planning Code, Section 101; and making findings of public necessity, convenience, and welfare pursuant to Planning Code, Section 302.