2. Projections such as bay windows, chimneys, entrances, vestibules, balconies, eaves, and ladders may extend into any required yard not more than 4 feet; provided, that such projections (excepting eaves) are not over 10 feet in length.
4. The yard requirements of § 27-402 shall apply to below grade structures or uses, such as footings, basements, foundations, walls, burial graves and/or vaults, but not to below grade utilities which may be routed through the setback area.
(Ord. 45, Z-§ 408, 5/12/76; as amended by Ord. 137, § 9, 4/13/83)