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Final draft available for review
The final draft of the development code (revised
zoning ordinance and subdivision regulations) dated Oct. 6 is now available for viewing. Final sections of the
code were recommended for approval by City Plan Commission on Sept. 2.
Three workshops, at which the Kirk Bishop of Duncan Associates
will present the code to the Planning and Zoning Committee, will be held Oct. 1, 8 and 15, 2008. The sessions will
begin after completion of agenda items. Planning and Zoning Committee meets at 1:30 p.m., City Council Chambers,
26th floor of City Hall.
These sessions will be televised and available for viewing
on KCCG Channel 2 or available live or on demand. A public
hearing will be held before the Planning and Zoning Committee on Oct. 22, 1:30 p.m., in the City Council Chambers.
The full Council will receive the development code for review and adoption in November.
For further information, contact Patty Noll, project manager at (816) 513-2846 or Patty_Noll@kcmo.org
Maps showing proposed zoning districts
http://www.kcmo.org/kcmo.nsf/web/maps?opendocument
- Select "online mapping"
- Click on box "accept disclaimer"
- Select "go to the map"
- Zoom in to area you wish to view
- Expand "land use" box
- Check the four zoning boxes (to view current and proposed zoning)
Note:
- As some of the proposed zoning labels are small, one must zoom in close
to view them.
- No boundaries have changed. Districts are being "renamed"
as in the conversion chart below.

Council passes Kansas City's first Stream Buffer Ordinance
A major component of the new code is the stream
buffer ordinance, Ordinance 080736 passed by Council on Aug. 21, 2008. The stream buffer ordinance will require
certain new development to maintain a buffer to a stream. The ordinance sets out streamside, middle, and outer
zones. The buffer not only reduces the amount of stormwater entering the creek, but also filters what does enter.
Maintaining the proper distance from the stream reduces erosion and expensive repairs to infrastructure that often
are funded by PIAC.
Creation of a stream buffer ordinance has been
recommended and supported by the Stream Asset Inventory, the MARC Natural Resource Inventory, the Wet Weather Solutions
Program, the Wet Weather Community Panel, Environmental Management Commission, KC One, and the Green Solutions
position paper.
Riparian buffers provide direct public and environmental benefits by stabilizing streams, separating people and
structures from flood hazards, protecting public infrastructure from damage, and improving water quality. Indirect
benefits include habitat preservation, recreational opportunities, public amenities, and increased property values.
The 2005 Stream Asset Inventory concluded that the best streams in Kansas City are those in which mature trees
remain.
The City Plan Commission on Feb. 5, 2008, recommended approval of a stream buffer ordinance. On Nov. 20, 2007,
the commission recommended approval of the Open Space and Conservation Development sections, enabling a development
tool that accompanies the stream buffer ordinance.
On July 14, the City Council EPA Response Team recommended approval of a stream buffer ordinance with the following
zones:
- Streamside zone extending 25 ft. landward from edge of
stream;
- Middle zone extending landward from the outer edge of
the streamside zone and encompassing the 100 year floodplain or 100 year conveyance and any wetlands;
- Outer zone extending landward 75 ft. from the outer edge
of the middle zone.
- Additionally, when slopes in excess of 15 percent or areas
of mature riparian vegetation* are contiguous with the middle zone boundary, the width of the outer zone is expanded
as follows:
- If the outer zone is set aside and protected as permanent
open space, the maximum extent of the outer zone is 150 ft. as measured from the edge of the middle zone.
- IIf a portion of the outer zone is to be developed to
a maximum of 40 percent (or 50 percent using mitigation), the maximum extent of the outer zone is 250 ft.
*Mature riparian vegetation is defined as vegetation adjacent
to a stream consisting predominantly of mature trees (10-inch diameter breast height or greater), where at least
50 percent of the mature trees are of riparian or bottomland species as defined by The Terrestrial Natural Communities
of Missouri (Nelson 2006)
The 25 ft. streamside zone and the 75 ft. minimum
outer zone ensure that all streams as portrayed on the Kansas City Natural Resource Map have a minimum 100 ft.
buffer as measured from edge of stream.
Allowable uses within zones:
While setting limitations certain uses within the
zones, the ordinance sets forth allowable uses:
- Streamside zone activity is limited to vegetation management;
streambank stabilization; road, trail, and utility crossings and stormwater outfalls (designed per the City’s Standards,
Specifications and Design Criteria). Stream access for fishing and wildlife viewing and trail overlook areas are
allowed if incompliance with specifications and if they maintain the integrity of the stream buffer. In addition
to trail crossings where necessary, certain trail encroachments may be permitted under certain conditions.
- Middle zone activity includes that permitted in the streamside
zone. Further, underground utility corridors that are fully vegetated and designed in accordance with city standards
and paved and unpaved recreational trails for hiking and biking are allowed.
- Outer zone activity includes those permitted in the streamside
and middle zones. Also allowed are BMP’s as outlined in the Manual of Best Management Practices for Stormwater
Quality, including stormwater management, BMP maintenance, stormwater discharge, and conservation development.
Conservation and Open Space Development Ordinance 080770:
The new code, through provision of a density bonus
and reduction in lot size and setback requirements, encourages conservation development. Conservation development
works well in allowing developers to comply with the stream buffer requirement. This promotes development in clusters,
thereby reducing infrastructure and pavement. It allows residents to interact with nature in their communities,
rather than causing its obliteration.
The conservation development option would allow developers to clear up to 40 percent of the outer zone (the buffer
to the buffer) if they opt for conservation (low impact) development. Conservation development ensures that 60% of the outer zone of a stream buffer remains in its natural
state - undisturbed and undeveloped. The open space tool requires that only 30 percent of the outer zone or other
areas as designated by a plan, be set aside.
Use of conservation development for residential uses will allow a developer to comply with the stream buffer setback
without losing density or number of units. The resulting open space is a valuable amenity to residents. It should
be noted that a developer may opt for conservation development even if not affected by the stream buffer ordinance.
For residential conservation development, a density bonus of 20 percent may be achieved. For commercial development,
required parking is reduced by 20 percent and building heights may be increased by 20 percent over otherwise applicable
height limits.
In addition to the ability to clear up to 40 percent of the outer zone, a developer may use mitigation, which will
allow clearing of an additional 10 percent of the outer zone if mitigation occurs adjacent to the outer zone.
Areas required to be undisturbed within the outer zone may not contain permanent buildings, structures, impervious
cover, or active recreation facilities such as golf courses or athletic fields. Boundary markers will be put in
place to mark the stream buffers before, during, and after construction. Fencing delineating the buffer must be
installed prior to and maintained during construction. Permanent signs will be placed at the edge of permanent
opens space after construction to denote the buffer.
The stream buffer sets forth a procedure for exceptions to be granted by the City Council in cases of unnecessary
hardship. An implementation guide will be prepared to further assist developers and staff in using the ordinance.
Effective date and applicability:
As requested by the Council, these ordinances would
become effective on Feb. 14, 2009. In certain cases where development plans and plats have previously been approved,
new development may be exempt from compliance with the stream buffer ordinance. See Sec. 65-02 (d) for specific
text. This was negotiated with the development community.
Overview of development regulations
The City's first zoning ordinance was adopted in
1923, with only a few use and height categories. The document was revised in 1946 to add specific zoning districts
and regulations. Further revision occurred in the late 1960s and early 1970s when "planned" zoning districts
were added. Since then, revisions have primarily involved changes to categories and additions of certain sections,
typically predicated by the need of a particular development. This piecemeal approach has produced roughly 40 zoning
classifications and resulted in an awkward document, difficult for professionals and the public to interpret and
use. Beginning in 1931, subdivision layout was governed by rules adopted by the City Plan Commission. In 1954,
the first subdivision regulations were adopted. Many of these regulations still apply.
Kansas City's first stream buffer ordinance, passed Aug. 21, 2008 and
the Conservation and Open Space Development Ordinance are listed below.
Committee
Substitute for Ordinance No. 080736
Committee Substitute for Ordinance No. 080770
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Kansas City, Mo.
Development Ordinance
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Oct. 6, 2008 DRAFT
July 17, 2008 DRAFT
May 29, 2008 DRAFT
Feb. 20, 2008 DRAFT
City
Plan Commission staff reports
Aug. 24, 2007 DRAFT
July 16, 2007 DRAFT
Executive
summary
Fact sheet
Schedule of public meetings/hearing
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Additional documents
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Big Ideas and Concepts Report
Dec. 7-8, 2006 meetings
Aug. 10, 2007 AIA presentation
Oct. 8, 2007 presentation
May
6, 2008 staff report
June
3, 2008 staff report
July
15, 2008 staff report
Issues with current ordinances
The following are key issues identified as deficits
of the current ordinances, prompting the need for a new code:
- Format and age of zoning ordinance makes it difficult
to read; uses and concepts are outdated; inconsistency among classifications
- Too many zoning districts, yet they do not reflect existing
and/or desirable residential and commercial building patterns within various areas
- Lack of landscaping and lighting standards
- Signage regulation is unorganized
- Review of landscaping, design, etc. applies only in limited
or planned districts
- Does not enable or facilitate "design with nature"
theme and protection of natural resources
- Parking requirements are often excessive
- No requirement for bicycle parking needs
What the revision project is about
The following are issues that will be included in the
Zoning Ordinance and Subdivision Regulations Revision:
- Zoning Districts, Use Regulations, Building Setbacks,
Height and Bulk, Parking, Signs, Landscaping, Building Reuse/Rehab, Nonconformities, Resource Protection, Approval
Procedures, Design Standards, Streets, Sidewalks, Connectivity, Open Space, Stormwater
What the revision project is not about
The following are issues that will not be included in the Zoning Ordinance and Subdivision Regulations Revision:
- Citywide Rezoning (map amendments), Building and Fire
Codes, Liquor Licensing, Animal Control, Impact Fees, Nuisance/Property Maintenance Ordinances

Grand Avenue - 1920s

Southwest Trafficway - 1950s
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DIRECT COMMENTS OR SUGGESTIONS TO:
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Project staff
Patty Noll, project manager
Phone: (816) 513-2864
Mailing Address
Zoning Ordinance and Subdivision Regulations Revision
City Planning and Development Department
Development Management Division
City of Kansas City, Mo.
414 E. 12th St., 15th floor
Kansas City, MO 64106
Consultants
Duncan Associates
Taliaferro and Browne
Patti Banks Associates
Gould Evans
LGC and Associates
Dyett and Bhatia
Perkins Eastman
Cooper Consulting |
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