(A) In all districts, no building or structure except as hereinafter provided shall be erected on a lot or parcel of land which does not abut a public street for the required minimum lot width of the district where such is located; however, a residential dwelling may be erected on a tot or parcel of land which abuts at least one public or private street for at least 50 feet, except that a minimum street abutment distance of at least 25 feet, may apply to properties of an irregular shape bordering curving streets or cul-de-sacs provided that a minimum building line width of 50 feet is met at the required front yard setback line.
(B) Any building or structure existing on a lot or parcel of land in violation of division (A) above prior to the effective date of this section may be modified, enlarged or extended, provided said modification, enlargement or extension shall not be closer to any property line than the required side yard area applicable to the district within which such building or structure is located.
(Ord. passed 4-4-2000)