Title: Regulating Digital Signs and Billboards S606 Sponsored by Zoning Practice
1Regulating Digital Signs and Billboards
(S606)Sponsored by Zoning Practice
- APA National Planning Conference
- Tuesday, April 28, 2009
2(No Transcript)
3Meet Our Panel
- Marya Morris, AICP
- John Baker
- Dan Mandelker, FAICP
4Electronic / Digital Sign Types and Technologies
5Old School Changeable Copy
6Electronic Message Centers
Intermittent
Animated
Static
7Tri-Vision Electronic Static Display
Static Display
8Video LED Billboards
9Digital/Programmable Ink
101978 Highway Beautification Act co-opted by
billboard industry to require cash payment for
billboard removal. 2007 FHWA further
circumvented the law by allowing digital
billboards along federal highways pending a
current study
11They are Supposed to Distract Drivers
Model AlphaEclipse Excite 35mm The AlphaEclipse
Excite 35 is designed to provide the ultimate
outdoor advertising experience. The 35mm pitch
produces a dominant, outdoor full color, full
motion LED digital sign for higher speed roads
around town, for highly elevated locations, or
for highway installations that cannot be ignored.
12Research on Electronic/Video Signs and Traffic
Safety
Regulating Digital Signs and Billboards (S606)
APA National Conference, April 28, 2009
13Research Summary
- Smiley, Univ. of Toronto (2001)
- Video signs in direct line of sight are very
distracting - Wallace (2003)
- Signs can distract drivers even if they are
watching the road billboards are distracting in
both cluttered and uncluttered areas exact
reason for driver distraction usually goes
unreported. -
14Research Summary (continued)
- Beijer Smiley, University of Toronto (2004)
- Drivers make twice as many and longer glances at
video signs - Texas Transportation Institute (2005)
- Flashing messages are more distracting, less
comprehensible, and require more reading time - WisDOT/CTC (2006)
- Visually complex locations, e.g., intersections,
compound the distraction problem
15Research Summary (continued)
- Non-peer-reviewed, billboard industry funded
studies that have been debunked - Tantala, Albert Martin Sr., and Michael Walter
Tantala, Tantala Associates. 2007. A Study of
the Relationship between Digital Billboards and
Traffic Safety in Cuyahoga County, Ohio. July 7. - Lee, Suzanne E. et al. 2007. Driving Performance
and Digital Billboards Final Report. Virginia
Tech Transportation Institute Center for
Automotive Safety Research. March 22. - Both studies were paid for by the Foundation for
Outdoor Advertising Research and Education.
16Driver Distraction 1 Cause of Crashes
Source National Highway Traffic Safety
Administration, 2001 2006.
17Specific Distraction of Drivers
18Zeigarnik Effect
- Potential effects of video signs and EMCs on
drivers - Scrolling messages require viewers to
concentrate how long depends on size,
resolution, length of the message - Sequences of images or messages that tell a
story may capture drivers attention for the
duration. - Anticipation of a new image appearing may
distract driver, who feels compelled to wait for
the change.
Source G. Wachtel, The Veridian Group, Video
Signs in Seattle Final Report. 2001.
19Modes of regulating dynamic displays
Five alternative approaches
Regulating Digital Signs and Billboards (S606)
APA National Conference, April 28, 2009
20A. Complete or near-complete bans
- A broad prohibition,
- Supported by broad definitions and
- No exceptions, or ones that are crafted with
safety in mind
21B. If your City generally dislikes such signs,
but not these kind
22One local suburbs general approach
- Citywide permission to operate dynamic displays,
under. . . - Strict conditions designed to reduce
- Proliferation, and
- Distraction
23Examples of restrictions
- Long minimum display time (20 minutes)
- Only a percentage of a sign can be dynamic
- Dynamic text cannot be too small
- How? Set a minimum font size that varies by the
speed limit on the road - Source of standards the sign industrys best
practices formula
24C. Allowing dynamic billboards, if more static
ones come down
- The underlying principle one sign that is
dynamic allows consolidation of many - Minnetonka, Minnesotas incentives provision
- The City had a restrictive ordinance and
restrictive enforcement stance - Clear Channel well take down half the
billboards in town (and keep at least ½ of the
rest static) if up to eight others can become
dynamic and change every eight seconds.
25Minnetonkas incentives approach
- The City proposed which signs should come down
(based on safety and planning criteria) - A side agreement keeps more than one dynamic
billboard from being visible from any single
place - The eight-second duration was hard for the city
to swallow, but Minnesota law allowed no better
way for the City to get rid of so many billboards
26D. Allowing flashy signs in selected districts
- Minneapolis flashing signs are lawful only in
its downtown opportunity billboard district - East Dundee, IL car dealerships, retail centers
and amusement establishments can use - Video signs (in one overlay district)
- PowerPoint-type displays (in another one)
27E. Encouraging dynamic displays
- One consultant dynamic displays should reduce
blight caused by temporary signs - His client (Cuyahoga Falls OH) limits sign face
size, but rewards certain types with bonus area
- Those who chose a dynamic over a static sign can
have a 20-larger sign face
28Cases on Digital Signs
Daniel R. Mandelker Stamper Professor of
Law Washington University in St. Louis
Regulating Digital Signs and Billboards (S606)
APA National Conference, April 28, 2009
29Prohibiting Digital Signs
- Naser Jewelers, Inc. v. City of Concord, 513 F.3d
21 (1st Cir. N.H. 2008)
30Content Neutrality
- A threshold question is whether the restriction
is content-neutral - A regulation that serves purposes unrelated to
the content of expression is content neutral
31Goals and Purpose
- The statement of purpose includes promoting
traffic safety and community aesthetics. We look
to the legislative body's statement of intent.
32Narrow Tailoring
- Concord's interests in traffic safety and
community aesthetics would be achieved less
effectively without the prohibition.
33Need for Studies
- NJI argues that Concord must perform studies to
uphold the ban. Concord was under no obligation
to do such studies or put them into evidence.
34Alternative Channels
- NJI can use static and manually changeable signs,
place advertisements in newspapers and magazines
and on television and the Internet, distribute
flyers, circulate direct mailings, and engage in
cross-promotions with other retailers.
35Lessons Learned
- Be neutral. Ban everything.
- Have a good statement of purpose.
- Prepare your defense.
- Read Metromedia and Vincent.
- Read Street Graphics and the Law.
36Conversion Prohibited
- Adams Outdoor Advertising., L.P. v. Board of
Zoning Appeals, 645 S.E.2d 271 (Va. 2007) - No nonconforming sign shall be structurally
altered, enlarged, moved or replaced,
37Court Holding
- The electronic message board added between 3,000
and 3,500 pounds to the weight of the
billboardIt did not increase the billboard's
height, length, or the square footage of its
advertising surface area but increased the
billboard's depth.
38Lessons Learned
- Careful definition of prohibited change is
essential - Clear Channel Outdoor, Inc. v. City of Arden
Hills, (Ramsey Co. 8/1/08) (conversion is
prohibited expansion)
39Dans Website
- law.wustl.edu/landuselaw
- 2007/2008 session PowerPoints available
40Regulating Digital Signs and Billboards (S606)
Questions and Answers
41Regulating Digital Signs and Billboards (S606)
Thank You!