1121.74 YARDS.
   (a)    "Yard" means an open space at grade between a building and the adjoining lot lines, unoccupied and unobstructed by any portion of a structure from the ground upward, except as otherwise provided herein.
   (b)    "Front yard" means a yard extending across the front of a lot between the side lot lines and being the minimum horizontal distance between the street or place the line and the main building or any projections thereof, other than the projections of the usual uncovered steps, uncovered balconies or uncovered porch. On corner lots, the front yard shall be considered as parallel to the street upon which the lot has its least dimension.
   (c)    "Rear yard" means a yard extending across the rear of a lot and being the required minimum horizontal distance between the rear lot line and the rear of the main building or any projections thereof, other than the projections of uncovered steps, unenclosed balconies or unenclosed porches.
   (d)    "Side yard" means a yard between the main building and the side of the lot and extending from the required front yard to the required rear yard, and being the minimum horizontal distance between a side lot and the side of the main building.
   (e)    Projections of eaves into any yard on a lot requiring a seven-foot side or thirty- foot front and rear setbacks shall be permitted, but not to exceed two feet. Projections of eaves into any yard permitting a five-foot side yard or thirty-foot front and rear setbacks shall be permitted, but not to exceed eighteen inches. (Ord. 56-68 Passed 6-3-68.)