PZ.17 - AN ORDINANCE OF THE MIAMI CITY COMMISSION, WITH ATTACHMENT(S), AMENDING ORDINANCE NO. 13114, THE ZONING ORDINANCE OF THE CITY OF MIAMI, FLORIDA, AS AMENDED (“MIAMI 21 CODE”), BY AMENDING ARTICLE 7, TITLED “PROCEDURES AND NONCONFORMITIES,” TO MODIFY THE PROCESS AND REQUIREMENTS TO AMEND THE MIAMI 21 CODE ZONING ATLAS AND THE MIAMI 21 CODE; MAKING FINDINGS; CONTAINING A SEVERABILITY CLAUSE; AND PROVIDING FOR AN EFFECTIVE DATE.