1145.04 OFFICE BUILDING AND RESEARCH LABORATORY DISTRICT.
   (a)    Use. In a Class U-5 District no building or premises shall be used and no building shall be erected which is arranged, intended or designed to be used, except for a Class U-5 use. A building originally designed and occupied as a residence cannot be utilized in whole or in part as a U-5 use unless the building is redesigned to express the new commercial functions and reconstructed to the extent that it will fully accommodate the proposed use and so that it will be in compliance with the provisions of Part Thirteen - the Building Code and all other applicable ordinances and codes.
   (b)    Size. Any building or structure to be utilized or constructed in a Class U-5 District shall contain a minimum of 10,000 square feet of gross floor area.
   (c)    Accessory Uses Permitted Within Main Building. Employee cafeterias, snack bars, newsstands, banks and other supportive U-5 uses, when located in an office building or research laboratory in a Class U-5 District, may be permitted upon approval by the Planning Commission. However, no other public retail stores, services or public restaurants shall be permitted in a Class U-5 District.
(Ord. 1974-80. Passed 12-10-74.)