(A) Reference: The regulations set forth in this section, or set forth elsewhere in this chapter when referred to in this section, are the office district regulations.
(B) Use Regulations: No building or premises shall be used and no buildings shall hereafter be erected or altered within the O office district except for the necessary use to which any one of the following places or establishments may be put:
Business offices, such as district offices, sales offices, branch offices.
Dental and medical clinics and/or offices.
Insurance, real estate, loan association and other similar business and professional offices.
Private or professional schools, except those of an industrial character.
Signs, subject to village ordinances.
(C) Other Uses: As part of an office complex and contained within the building whose main use is listed in subsection (B) of this section, the following uses are permitted:
Barbershops.
Drug sales.
Restaurants.
(D) Height Regulations: No building hereafter erected or structurally altered in the O office district shall exceed FAA regulation.
(E) Area Regulations: No building shall be erected or shall any existing structure be enlarged or altered unless the following yards and lot areas are provided and maintained in connection with such building, structure, or enlargement:
1. Front Yard: A front yard of not less than twenty feet (20') in depth along the front lot line shall be provided.
2. Rear Yard: Rear yard is required for adequate and useable loading and unloading and refuse disposal facilities.
3. Rear Yard With No Public Alley: Where no public alley exists, there shall be a rear yard of the same depth as that required for either the rear or side yard, whichever is lesser, in the adjacent residential lot.
4. Side Yards And Areas Between Buildings: There shall be a side yard on each side of the building of at least fifteen feet (15'), beginning from the lot line to the building line. Notwithstanding anything to the contrary contained in this chapter, sufficient space shall at all times be maintained between and around buildings to permit free and unobstructed access to the premises by firefighting equipment. In all instances, however, where private and public property adjoin each other and have a common side yard property line, no building or structure shall be erected, altered, enlarged or rebuilt on said private property within thirty feet (30') of such common side yard property line.
5. Setbacks: No building or structure shall be erected, altered, enlarged or rebuilt in the office district so as to place its street wall nearer than twenty feet (20') from the front lot line. On corner lots, no building or structure shall be erected, altered, enlarged or rebuilt so as to place its side wall nearer than fifteen feet (15') from any side property line on any side street.
6. Parking: On street parking is expressly prohibited. The owner or lessee of property improved for office district purposes shall provide sufficient off street parking facilities to reasonably accommodate customers, guests and employees of such owner or lessee of the improved premises.
7. Utilities: Ten feet (10') shall be set aside on each side of all public or private streets in the office district for public and municipal utilities, except, however, that on West 73rd Street, the ten feet (10') on the south side thereof shall be set aside for sewers and telephone cables and the ten feet (10') on the north side thereof shall be set aside for water mains and fire hydrants. No overhead utility lines shall be located on either side of 73rd Street. (Ord. 616, 7-19-1973)