1163.01 LOT AREA PER SINGLE-FAMILY DWELLING.
   (a)   In the Class A1 District, no future division of land will be approved unless the minimum lot size for such new division of land is five acres in area for each new parcel created after the effective date of this section (December 31, 1998). In a Class A1 District, no dwelling shall be erected for altered to accommodate or make provision for more than one family for each 217,800 square feet of area of the lot, provided that one single-family dwelling may be erected on any lot separately owned at the time of the passage of this section or on any numbered lot in a recorded subdivision that was on record in the office of the County Recorder before the effective date of this section (December 31, 1998).
 
   (b)   In a Class A2 District, no dwelling shall be erected or altered to accommodate or make provision for more than one family for each 85,000 square feet of the area of the lot.
 
   (c)   In a Class A3 District, no dwelling shall be erected or altered to accommodate or make provision for more than one family for each 15,000 square feet of the area of the lot.
   (d)   In a Class A4 District, no dwelling shall be erected or altered to accommodate or make provision for more than one family for each 7,500 square feet of the area of the lot.
 
   (e)   In computing such area of the lot for the purposes of this section, any part of the area of any corner lot in excess of the lot area restriction hereinbefore prescribed for the area district in which such lot is located, shall be considered an interior lot.
 
   (f)   In computing such area of the lot for the purposes of this section, no part of the lot which has been dedicated for or is subject to use by the public for street or highway purposes, or is subservient to use by any person other than the owner, by reason of an easement for ingress or egress, shall be considered or reckoned in the square footage of the lot available for the erection of any residence building, provided, however, that any easement of record as of September 9, 1940, shall be excepted from the operation of this subsection. (Ord. 2929. Passed 1-12-99.)