Unless applicable general or specific plans contain definite objectives and policies, specifically directed to the conversion of existing buildings into condominium projects or stock cooperatives, the provisions of Sections 66473.5, 66474, and 66474.61, and subdivision (c) of Section 66474.60 shall not apply to condominium projects or stock cooperatives, which consist of the subdivision of airspace in an existing structure, unless new units are to be constructed or added.
A city, county, or city and county acting pursuant to this section shall approve or disapprove the conversion of an existing building to a stock cooperative within 120 days following receipt of a completed application for approval of such conversion.
This section shall not diminish, limit or expand, other than as provided herein, the authority of any city, county, or city and county to approve or disapprove condominium projects.