In the Office/Professional District, no building or premises, unless otherwise provided in this Zoning Ordinance, shall be erected which is arranged, intended or designed to be used except for the following:
(a) Administrative, executive, legal, financial, accounting, clerical, design, engineering, drafting, medical, dental, orthodontia, ophthalmological.
(b) Offices and sales offices, provided the display areas or showrooms do not exceed twenty percent (20%) of the usable floor area of the building.
(c) Accessory uses which do not exceed thirty percent (30%) of the usable floor area of the building and which are clearly incidental to the principal uses permitted in this section.
(Ord. 12-2005. Passed 3-9-05.)