[HISTORY: Adopted by the Common Council of the City of Bayfield 4-1-1992 (§§ 6-4-1 through 6-4-12 of the 1992 Code of Ordinances); amended in its entirety 3-10-2014 by Ord. No. 372. Subsequent amendments noted where applicable.]
GENERAL REFERENCES
Brush, grass and weeds — See Ch. 146.
Nuisances — See Ch. 289.
A. 
Intent and purpose. It is the policy of the City of Bayfield to regulate and establish policy for the control of planting, removal, maintenance and protection of trees and shrubs in or upon all public areas and terrace areas of the City to eliminate and guard against dangerous conditions which may result in injury to persons using the streets, alleys, sidewalks or other public areas; to promote and enhance the beauty and general welfare of the City; to prohibit the undesirable and unsafe planting, removal, treatment and maintenance of trees and shrubs located in public areas; and to guard all trees and shrubs both public and private within the City against the spread of disease, insects or pests.
B. 
Application. The provisions of this chapter shall apply to trees and shrubs growing or hereafter planted in or upon public areas and terrace areas and also to all trees and shrubs growing or to be planted in or upon any private premises which shall threaten the life, health, safety or welfare of the public or of any public areas.
Whenever the following words or terms are used in this chapter, they shall be construed to have the following meanings:
BOULEVARD OR TERRACE AREAS
The land between the normal location of the street curbing and sidewalk. Where there is no curb and gutter, the area four feet from the curbline shall be deemed to be a boulevard for the purpose of this chapter. "Boulevard" shall have the same meaning as "terrace." Where there are no sidewalks, the area four feet from the curb shall be deemed boulevard areas under this chapter.
EVERGREEN TREE (ALSO KNOWN AS CONIFER)
Any woody plant normally having one stem or trunk and bearing foliage in the form of needles and crowns which extend from ground level throughout its entire height. Conifers are cone-bearing, usually bearing needles which are green all seasons, as opposed to deciduous trees which lose their leaves in winter.
FORESTER
A person appointed by the Common Council to serve as City Forester and administrator of this chapter. Unless otherwise provided, the City Forester shall be the Public Works Director.
MAJOR ALTERATION
Trimming a tree beyond necessary trimming to comply with this chapter.
PERSON
Person, firm, association or corporation.
PUBLIC AREAS
Includes all public parks and other lands owned, controlled or leased by the City, including the terrace areas.
PUBLIC NUISANCE
Any tree or shrub or part thereof which, by reason of its condition, interferes with the use of any public area; infected with a plant disease; infested with injurious insects or pests; injurious to public improvements or endangers the life, health, safety or welfare of persons or property.
PUBLIC TREES AND SHRUBS
All trees and shrubs located or to be planted in or upon public areas.
SHRUBS
Any woody vegetation or a woody plant having multiple stems and bearing foliage from the ground up.
TREE
Any woody plant, normally having one stem or trunk bearing its foliage or crown well above ground level to heights of 16 feet or more.
The City Forester or his authorized representative may enter upon private premises at all reasonable times for the purpose of examining any tree or shrub located upon or over such premises and carrying out any of the provisions of this chapter. If a request to inspect such trees or shrubs is denied by the person responsible for the property, an inspection warrant may be obtained pursuant to § 66.0119, Wis. Stats.
A. 
Dutch Elm Disease, Emerald Ash Borer and other tree diseases and insect pests are a public nuisance. Whereas the Common Council has determined that there are many trees growing on public and private premises within the City, the loss of which would substantially depreciate the value of public and private property, impair the use and enjoyment of public and private premises and erode the tax base of the City, and that the health and life of such trees is threatened by fatal diseases such as Dutch Elm disease, which is spread by elm bark beetles, and the Emerald Ash Borer beetle, the larvae of which feed on the cambium of ash trees and kill them, the Common Council hereby declares its intention to control and prevent the spread of such diseases and the insect pests and vectors which carry such diseases and specifically declares Dutch Elm disease and the elm bark beetles which carry such disease, and the Emerald Ash Borer beetle to be public nuisances. Recognizing that many damaging and fatal pests and diseases exist which can become epidemic among trees and shrubs, the Common Council declares future problems of such nature to also lie within the purview of this chapter when so recommended by the City Forester, and upon the advice of the Wisconsin Department of Natural Resources or the Department of Agriculture, Trade, and Consumer Protection.
B. 
Definitions. As used in this section, unless otherwise clearly indicated by the context, the following terms shall have the meanings indicated:
PERSON
Person, firm or corporation.
PUBLIC NUISANCE
(1) 
Dutch Elm disease, Emerald Ash Borer, white pine blister rust, hemlock wooly adelgid, and other pests and diseases which may in the future become epidemic.
(2) 
Elm bark beetles Scolytus multistriatus (Eichb.) or Hylurgopinus rufipes (Marsh.).
(3) 
Any living or standing elm tree, ash tree or part thereof infected with the Dutch Elm disease fungus or in a weakened condition which harbors any of the elm bark beetles, Scolytus multistriatus (Eichb.) or Hylurgopinus rufipes (Marsh.), or the Emerald Ash Borer, Agrilus planipennis.
(4) 
Any dead elm, ash or other tree or part thereof, including logs, branches, stumps, firewood or other woody material which has not been disposed of in a manner consistent with stopping the spread of pests and diseases.
(5) 
Any other deleterious or fatal tree disease.
(6) 
Any tree or part thereof which by reason of its condition and location is hazardous or dangerous to persons and property using or upon any public street, sidewalk, alley, park or other public place, including the terrace strip between curb and lot line.
(7) 
Any tree or part thereof which is infested by the eastern, tent caterpillar or other defoliating larvae including but not restricted to the Gypsy moth and the Hemlock wooly adelgid.
PUBLIC PROPERTY
Owned or controlled by the City, including, without limitation because of enumeration, public sites, parks, playgrounds, streets, alleys, sidewalks, boulevards, cemetery and the terrace strip between the lot line and the curb or improved portion of any public way.
C. 
Inspection.
(1) 
The City Forester shall inspect or cause to be inspected all premises and places within the City to determine whether any public nuisance exists thereon. He/she shall also inspect or cause the inspection of any elm tree reported or suspected to be infested with the Dutch Elm disease or any elm bark bearing materials reported or suspected to be infested with elm bark beetles, or any ash tree infested with the Emerald Ash Borer beetle or larvae, or other serious pest or disease of trees and shrubs.
(2) 
Whenever necessary to determine the existence of Dutch Elm disease or elm bark beetles or Emerald Ash Borer larvae in any tree, the person inspecting such tree shall remove or cut specimens from the tree in such manner as to avoid fatal injury thereto and deliver such specimens to the Forester who shall forward them to the Wisconsin Department of Agriculture, Trade and Consumer Protection, for analysis to determine the presence of such nuisances. This also applies to other plant or tree diseases.
(3) 
The Forester and his/her agents or employees shall have authority to enter upon private premises at reasonable times for the purpose of carrying out any of the provisions of this section.
D. 
Abatement of nuisances; duty of Forester.
(1) 
The Forester shall order, direct, supervise and control the abatement of public nuisances as defined in this section by spraying, removal, burning or by other means which he/she determines to be necessary to prevent as fully as possible the spread of Dutch Elm disease, Emerald Ash Borer, or other deleterious tree diseases or insect pests or vectors known to carry such diseases.
(2) 
Whenever the Forester after inspection or examination shall determine that a public nuisance as herein defined exists on public property in the City, he/she shall immediately abate or cause the abatement of such nuisance in such manner as to destroy or prevent as fully as possible the spread of Dutch Elm disease, Emerald Ash Borer or other deleterious tree diseases, or the insect pests or insect vectors known to carry such disease fungus, as is consistent with public and environmental safety and in the most judicious manner possible.
(3) 
When the Forester shall determine with reasonable certainty that a public nuisance exists upon private premises, he shall proceed, or shall direct the City Clerk to proceed, under Chapter 380.
[Amended 6-12-2017 by Ord. No. 388]
E. 
Spraying and other remedial actions.
(1) 
Whenever the Common Council, upon the recommendation of the City Forester, shall determine that any tree or part thereof is infected with a deleterious or fatal tree disease or is in a weakened condition or harbors elm bark beetles or Emerald Ash Borer beetles or larvae, he may cause all trees within an appropriate radius thereto to be sprayed or otherwise treated (such as with a soil drench or by injection) with an effective disease destroying concentrate or other insecticide in accordance with accepted best practices principles and current sustainable landscape practices.
(2) 
In order to facilitate the work and minimize the inconvenience to the public of any spraying or other operations conducted under this section, the Forester shall cause to be given advance public notice of such operations by newspaper, radio, television, public service announcements or other effective means and shall also cause the posting of appropriate warning notices in the areas and along the streets where trees are to be sprayed or otherwise treated at least 24 hours in advance of spraying or treatment.
(3) 
When appropriate warning notices and temporary "no parking" notices have been given and posted in accordance with Subsection B of this section, the City shall not allow any claim for damages to any vehicle caused by such spraying operations.
(4) 
When trees on private property are to be sprayed, the Forester shall notify the owner of such property and proceed in accordance with the requirements of Chaper 380.
[Amended 6-12-2017 by Ord. No. 388]
A. 
Responsibility. The size and genus, species and variety of trees and shrubs to be planted in terraces and boulevards and the manner of planting shall be submitted to the City Forester for approval before commencement of such work. All planting, maintenance and trimming of trees in terraces shall be the responsibility of the City, and individual property owners may not plant in boulevards, terraces, alleys or other public property without prior approval of the Forester.
B. 
Tree sizes. The City Forester shall prepare and maintain lists of tree species desirable for planting in boulevards according to their estimated normal mature height:
(1) 
Large, trees: over 40 feet;
(2) 
Medium trees: 25 feet to 40 feet; and
(3) 
Small trees: 15 feet to 25 feet.
C. 
Planting size.
(1) 
All large or medium trees, when planted, shall be at least eight feet high and have a minimum trunk diameter of 1 1/2 inches at breast height above the ground.
(2) 
All small trees, when planted, shall be least five feet high and have five or more branches.
D. 
Location.
(1) 
There shall be a distance of 30 feet to 50 feet between terrace area trees depending upon the size of tree and other factors. Terrace trees shall be planted equal distance between the sidewalk or proposed sidewalk and back of the curb or proposed back of curb. In terrace areas less than three feet wide, planting will not be permitted. Terrace area trees shall be a minimum of 25 feet from an intersection.
(2) 
Small sized trees shall be planted at least five feet from driveways and large or medium sized trees shall be planted at least 15 feet from driveways. Trees shall also be planted at least 10 feet from curb box/water shutoffs.
(3) 
Evergreen trees or shrubs shall not be planted in a terrace area.
(4) 
It shall be unlawful to plant or maintain shrubbery, ground cover or other plants not considered to be a deciduous tree within terrace areas whose growth is in excess of eight inches in height above the top of the nearest curb.
E. 
Certain trees discouraged. Certain tree species that are weak wooded or prone to disease or other problems are discouraged from being planted within the City of Bayfield, such as any female tree of the species Populus deltoides, commonly called the "cottonwood," any tree commonly called the seed-bearing box elder or Acer negundo, black willow, black locust, catalpa trees or silver maples. Such trees are best not planted, but are not prohibited since they do serve certain useful purposes and enforcement of a prohibition would be difficult.
F. 
Unlawfully planted trees. Trees, plants or shrubs planted within any terrace or planting easement without the authorization and approval of the Forester may be removed. The Forester shall notify the abutting owner, in writing, listing the unlawfully planted trees, plants or shrubs, ordering their removal, and establishing a reasonable time within which such removal shall be accomplished. In the event that removal is not to be accomplished within the time specified, the City may remove such trees, plants or shrubs and assess the costs thereof to the owner.
A. 
Trees and shrubs standing in or upon any terrace, public area or upon any private premises adjacent to any public right-of-way or public areas shall be kept trimmed so that the lowest branches projecting over the public street or alley provide a clearance of not less than 14 feet. The City Forester may waive the provisions of this section for newly planted trees or trees in specific circumstances if he determines that they do not interfere with public travel, obstruct the light of any streetlight or endanger public safety.
B. 
The necessity of the pruning may be determined by the City Forester.
C. 
Clearance from sidewalk to lower branches shall not be less than 10 feet. All trees standing upon private property in the City, the branches of which extend over the line of the street, shall be trimmed so that no branch shall grow or hang over the line of the sidewalk lower than 10 feet above the level of the sidewalk. No tree shall be permitted to grow in such a manner as to obstruct the proper diffusion of light from any public lamp.
D. 
Trimming or pruning of more than 1/3 of the crown of a public area tree shall be considered to be a major alteration and shall require a permit from the City Forester.
E. 
It is illegal to remove any tree or shrub on public property, including conservancy areas, without the express permission of the Forester or the Public Works Director. Property owners must present a removal and planting plan to the Forester for subsequent approval by the Mayor and Council if any extensive pruning or removal of trees and shrubs on public property is requested.
A. 
Notwithstanding any other provision of this chapter, no person shall maintain, plant or permit to remain on any private or public premises situated at the intersection of two or more streets or alleys in the City any hedge, tree, shrub or other growth which may obstruct the view of the operator of any motor vehicle or pedestrian approaching such intersection.
B. 
It is unlawful for any person to plant, cause to grow, allow to grow or maintain any trees, bushes, shrubbery or vegetation of any kind which is an obstruction to the clear and complete vision of any traffic sign or driveway approach to a street in the City. It shall be the duty of every owner of such tree, bush, shrubbery or vegetation to remove such obstruction.
C. 
Any shrub, tree or other plant which obstructs the view at an intersection or the view of a traffic sign shall be deemed to be dangerous to public travel and the City Forester may order, by written notice, the owner of any private place or premises on which there stands a tree or shrub which unreasonably interferes with or encroaches upon the street or sidewalk, to take such steps as are necessary to remove such interference. If such owner or occupant fails, within 10 days of receipt of notice, to take such necessary steps, the City Forester and/or Common Council shall order City employees to remove the interference. The cost of removing the interference shall be levied and collected as a special tax upon the property upon which or in front of which such tree or shrub stands.
D. 
Any person who is an owner or firm or corporation failing to obey the written notice of the City Forester as specified in Subsection C above shall, upon conviction thereof, be subject to a forfeiture as established in Chapter 380 of the Code of the City of Bayfield.
[Amended 6-12-2017 by Ord. No. 388]
A. 
Dangerous, obstructive and infected trees. Any tree or part thereof, whether alive or dead, which the City Forester shall find to be infected, hazardous or a nuisance so as to endanger the general public or other trees, plants or shrubs growing within the City, or to be injurious to sewers, sidewalks or other public improvements whether growing upon public or private premises, shall be removed, trimmed or treated by the owner of the property upon or adjacent to which such tree or part thereof is located. If such tree or part thereof is not removed, trimmed or treated, the City Forester shall proceed under Chapter 380.
[Amended 6-12-2017 by Ord. No. 388]
B. 
Removal standards. In cutting down trees located in public and terrace areas, the tree must be removed with the root stump grubbed out, or ground out to a depth of at least nine inches below grade measured in a straight line with the normal grade of sidewalk to top of nine inches below grade. All wood and debris must be removed from the street prior to the end of each working day and all holes shall be filled to normal grade level with topsoil as soon as practicable.
C. 
Private removal. No person, firm, organization or corporation shall plant, injure, trim, remove or destroy any tree or shrub located in or upon any public place, until a permit shall have been issued by the City Forester. Such permit shall be issued only when the removal, trimming or cutting of the tree or shrub is necessary, as determined by the City Forester, because of disease, damage, hazardous condition, and/or location, or its location is such that substantial detriment is done to the property upon which the tree or shrub stands, or property abutting the same. Such permit shall expressly state the premises upon which the tree stands and the location of the tree thereon.
D. 
Permits for work on City property. For all trees and shrubs on City property (which includes boulevards/terraces, conservancy area, parks and the cemetery), the following three types of permits are available at City Hall: Cutting, trimming and planting.
A. 
Damage to trees and shrubs on private and City property. No person shall, without the consent of the owner in the case of a private tree or shrub, or without written permits from the City Forester in the case of trees and shrubs on City property, perform or cause to be performed by others any of the following acts:
(1) 
Break, injure, mutilate, deface, kill or destroy any tree or shrub or permit any fire to burn where it will injure any tree or shrub.
(2) 
Permit any toxic chemical, gas, smoke, oil or other injurious substance to seep, drain or be emptied upon or about any City tree or shrub or place cement or other solid substance around the base of the same.
(3) 
Remove any guard, stake or other device or material intended for the protection of a City tree or shrub, or close or obstruct any open space about the base of a City tree or shrub designed to permit access of air, water and fertilizer.
(4) 
Attach any sign, poster, notice or other object on any tree or shrub on City property, or fasten any guy wire, cable, rope, nails, screws or other device to any tree; secure, fasten or run any rope, wire, electrical installation or other device around or through a tree or shrub, except that the City may tie temporary "no parking" signs to trees when necessary in conjunction with street improvement work, tree maintenance work or parades.
(5) 
Cause or encourage any fire or burning near or around any tree on City property.
B. 
Excavations. All trees on any parkway or other publicly owned property near any excavation or construction of any building structure or street work shall be sufficiently guarded and protected by those responsible for such work as to prevent any injury to said trees. No person shall excavate any ditches, tunnels or trenches, or install pavement within a radius of 10 feet from any public tree without a permit from the City Forester.
C. 
Interference with Forester. No person shall:
(1) 
Interfere with or prevent any acts of the Forester or his agents or employees while they are engaged in the performance of duties imposed by this section.
(2) 
Refuse to permit the Forester or his duly authorized representative to enter upon his premises at reasonable times to exercise the duties imposed by this section.
D. 
Refusal to abate nuisance. Permits any public nuisance to remain on any premises owned or controlled by him when ordered by the Forester to abate such nuisance.
[Added 6-12-2017 by Ord. No. 388[1]]
Violations of this chapter shall be addressed under Chapter 380.
[1]
Editor's Note: This ordinance also repealed former § 360-10, Appeal from determinations or orders.
Sections 27.09 and 86.03, Wis. Stats., are hereby adopted and incorporated herein by reference.