Any use required by this article to be provided with a buffer
area shall comply with the following regulations regarding a buffer
area and a buffer screen:
A. Within a buffer area, a solid and continuous landscaping screen shall
be planted and maintained. Said landscaping shall consist of lawn,
massed evergreen and deciduous trees and shrubs of such species and
density as will provide within two growing seasons a solid and continuous
screen throughout the full course of the year. The intent density
of the buffer screen may be reduced by the Approving Board if it is
found that the proposed use is visually attractive and not detrimental
to the appearance of the neighboring uses.
[Amended 4-5-99 by Ord. No. 0-4-99-015]
B. Within a buffer area, no use, activity or sign shall be established
other than the following:
(1)
Such driveways as are necessary to provide proper means of ingress
and egress for the parking area.
(2)
Directional signs in conjunction with said driveways which are
necessary for the proper guidance and control of vehicular traffic,
provided that not more than one such sign is erected in conjunction
with each driveway.
(3)
Walkways, nature trails or similar facilities as approved by
the Approving Board and provided that such buffer is at least 60 feet
in width.
[Amended 4-5-99 by Ord. No. 0-4-99-015]
C. The required height for a landscape screen shall be measured in relation
to the elevation of the land at the edge of the adjacent area to be
buffered, the required height of the screen shall be increased in
an amount equal to the difference in elevation. In the event that
the ground elevation of the location at which the screen may be reduced
in an amount equal to said difference in elevation, provided that
in no case shall the required height be reduced to less than three
feet.
D. All non-paved areas in commercial, industrial, public and semi-public
buildings and use areas shall be suitably landscaped with grass, trees,
shrubs, and other landscape materials.
E. When a parking area of three or more vehicles or a loading and unloading
area adjoins an adjacent residential property area, a planned buffer
screen shall be provided between the parking area and the adjoining
property. The buffer screen shall be no less than 12 feet in height.
[Amended 4-5-99 by Ord. No. 0-4-99-015]
F. The buffer screen around parking lots and loading and unloading areas
may be constructed of wood, cement or other fence material, provided
that not more than 25% of the fence is open on its vertical surface.
In such cases, evergreen and deciduous trees and shrubs shall be planted
along the fence to break up the monotony of the fence. Such landscaping
may be omitted if it is the finding of the Approving Board that the
type of fence to be erected is visually attractive and not detrimental
to the appearance of surrounding areas.
[Amended 4-5-99 by Ord. No. 0-4-99-015]
G. If the Construction Official or Zoning Officer, upon inspection,
determines that the landscape materials, buffer areas and screens
are not being maintained in good condition, that office shall notify
the owner in writing of the findings and order that any negligent
maintenance on the part of the owner be corrected within 30 days of
the notice. In the event that any planting required by this chapter
fails to live, it shall be replaced.
H. Existing large trees should be saved by not varying the grade around
the trees and by erecting protective fences along the projected perimeter
of the tree drip line so as to prevent construction traffic from damaging
the tree(s) and root system(s). Maximum effort should be made to save
clumps of trees rather than individual ones.
[Amended 4-5-99 by Ord. No. 0-4-99-015]
I. In parking lots, at least 5% of the parking area should be landscaped
and one tree for each 10 spaces shall be installed. The landscaping
should be located in protected areas, such as along walkways, center
islands and at the end of bays. In narrow islands, low spreading plants
such as creeping juniper, English ivy, myrtle and pachysandra are
appropriate.
J. Required planting species for all bermed buffer areas are as follows:
[Added 10-2-00 by Ord.
No. 0-10-2000-031]
(1)
Ground covers.
(a)
Juniper horizontals, Creeping Juniper. Cultivars of this are
Blue Rug Juniper, Andora Creeping Juniper, Sargent Juniper. These
are low ground covers. Bearberry, Sweet Woodruff, Coral Bells, Evergreen
Candytuff, Phlox.
(2)
Drought tolerant shrubs - evergreen.
(a)
American Holly is considered a small tree, yet the beauty of
this tree is that it can grow in the southern Pine Barrens. It is
suggested that hardy cultivars such as Jersey Princes Farage, Manig,
and the male Jersey Knight be grown to avoid winter injury. Male and
female varieties have to be grown in close proximity to produce the
red berries.
(b)
Red Cedar is a medium size tree and is very successful in establishing
itself. It grows between 15 to 20 feet in height, with varied widths.
(c)
Juniperus Chinensis provides a large number of cultivars. Pfitzer
and Hetzare are good cultivars that can be considered. This is very
drought tolerant.
(d)
Japanese Holly is a shrub that has a wide number of cultivars,
as the Juniper, therefore, there is a wide range of sizes to choose
from.
(e)
Mugo Pine is a low growing spreading evergreen that would be
well suited for a berm.
(f)
Taxus or Dense Yew is one of the best spreading types and can
easily be maintained at a four foot height. Again, there are so many
varieties of Yews that the sizes range from three to 20 feet in height.
All Yews require well drained soil for survival. The perfect plant
to live on a berm.
(g)
Yucca or Adams Needle is the drought tolerant plant of last
resort. This plant will grow in the most adverse of environmental
conditions. The clumps of lanced-shaped leaves are evergreen. In June,
stalks of creamy white flowers extend up three feet or more from the
base.
(3)
Deciduous shrubs.
(a)
Most of the traditional, spring-blooming flowering shrubs are
drought-tolerant. Forsythia, Lilac, Spirea, and Weigelia will grow
in any well-drained site, provided they receive full sun. Others to
be considered are Glossy Abelia, Anthony Water Spirea, Chaste Tree,
and the large family of Viburnum.
(4)
Evergreen trees.
(a)
The following list is to be considered for berms:
[2]
Cedrus Alantica, Atlas Cedar
[3]
Picea Abies, Norway Spruce
[4]
Picea Pungens, Colorado Spruce
[5]
Picea Pungens Glauca, Blue Colorado Spruce
[6]
Picea Pungens Glauca Nana, Dwarf Blue
[7]
Picea Pungens Glauca Pendula, Weeping Blue
[8]
Pseudotsuga Menziesli, Douglas Fir
[9]
Pinus Strobus, White Pine
[10] Pinus Thunbergiana, Japanese Black Pine
[11] Pinus Sulvestris, Scotch Pine
(5)
Small trees.
(b)
Albizia Julibrissin, Mimosa or Silk Tree
(c)
Amelanchier Canadensis, Shadblow Serviceberry
(d)
Betula Populifolia, Gray Birch
(e)
Harnamelis Virgiana, Common Witchhazel
(f)
Koelreuteria Paniculata, Goldentree
(g)
Malus, Crabapples, varieties
(m)
Syringa Reticulata, Japanese Tree Lilac
(n)
Vibernum Prunifolium, Blackhaw Viburnum
(6)
Trees.
(b)
Celtis Occidentalis, Common Hackberry
(c)
Fraxinus Americana, White Ash
(d)
Fraxinus Pennsylvania, Green Ash
(e)
Ginkgo Biloba, Ginkgo Tree
(f)
Phellodendron Amurense, Amur Cork Tree
(h)
Quercus Coccinea, Scarlet Oak
(j)
Quercus Palustris, Pin Oak
(k)
Sophora Japonica, Japanese Pagoda Tree
(l)
Zelkova Serrata, Japanese Zelkova
(7)
Landscaping.
(a)
The majority of the conifers or evergreens shall be planted
at 10 foot centered. The rows shall be alternate or straddled.
(b)
The berms shall be covered with a top grade weed barrier. Holes
shall be cut in the barrier to plant the planting material. The total
area should be covered with good mulch. Wood chips from a commercial
tree operation is acceptable. Mulch shall be kept away from the trunks
of the trees. The depth of the mulch shall be between two to three
inches.
(c)
Between the spaced evergreens, shrubs shall be planted to fill
in any spaces.
(d)
Conifers shall be between eight foot to 12 foot in height. The
deciduous trees shall be between three inch to five inch caliper.
(e)
Ground cover should be planted with the goal being to have it
established, therefore eliminating the growth of weeds.
(f)
All landscaping shall be guaranteed for one year.
(8)
All landscaping plans shall be signed and sealed by a New Jersey
licensed landscape architect.