CB 121214: An ordinance relating to land use and zoning; introducing a new definition for data centers; adopting a moratorium on the filing, acceptance, processing, or approval of applications for the establishment or expansion of, or change of use to, data centers; amending Section 23.84A.008 of the Seattle Municipal Code; approving a work plan; declaring an emergency; and establishing an immediate effective date; all by a 3/4 vote of the City Council.