Ordinance amending the Landmark Designation for Landmark No. 100, 429-431 Castro Street (the Castro Theatre), Assessor’s Parcel Block No. 3582, Lot No. 085, under Article 10 of the Planning Code, to list the exterior features that should be preserved or replaced in kind, to add interior features to the designation, and to capture the property’s full historical significance; affirming the Planning Department’s determination under the California Environmental Quality Act; and making public necessity, convenience, and welfare findings under Planning Code, Section 302, and findings of consistency with the General Plan, and the eight priority policies of Planning Code, Section 101.1.