Where the City is required by law or contract to subject real property to an appraisal, that appraisal shall be performed by a real estate appraiser who is certified or licensed under the provisions of <cite data-doc="Md. Code" data-path="gbo">Title 16 – “Real Estate Appraisers” of the Business Occupations and Professions Article of the Annotated Code of Maryland</cite>. The provisions of this section shall not apply to appraisals conducted or ordered on or before the date of enactment of this section. City Code, 1976/83, art. 1, §240 Ord. 92-149