- Rear of residence only.
- Maximum projection: 20 feet from rear plane.
- Maximum height: 12 feet or eave height (whichever lower).
- Concrete slab minimum 3 inches thick required.
- Safety glass only (3/16" tempered minimum).
- No plexiglass, plastic, fiberglass, or acrylic allowed.
- No exposed HVAC ductwork permitted.
- No exterior window coverings permitted.
