Fences of solid boards, brick or other solid materials or of wire,
iron, wooden pickets, mesh or slats shall not exceed six feet in height.
In no event shall any fence, wall or solid board project beyond the
front yard setback of the house. In the event that an approved subdivision
of property in this zone is bordered by a state and/or a county road,
the entire subdivision, except for approved access roads and required
sight easement areas, shall be enclosed with a brick wall not to exceed
eight feet in height and approved by the Architectural Review Committee
as to location, construction, materials and/or exterior plantings,
if any (the subdivision wall). The subdivision wall shall be a solid
wall and shall not have any doors, windows or other penetrations.