Regulations
This chapter, providing for the administration and enforcement of sign regulations, shall be known and may be cited and referred to as the SIGN ORDINANCE OF THE CITY OF GRIMES, IOWA.
Effective on: 1/1/1901
The purpose of this chapter is to protect the health, safety, and general welfare of the citizens, to maintain and enhance the visual environment of the City, to improve pedestrian and traffic safety, and to minimize possible adverse effects on public and private property. The provisions of this chapter are intended to permit signs that will not, by reason of their size, location, construction or manner of display, endanger life and limb, confuse or mislead traffic, obstruct vision necessary for traffic safety, or otherwise endanger the public health, safety, and welfare; and further, to regulate such permitted signs in a way to promote development that is not detrimental to the property values and aesthetics of the City. No sign shall be erected or maintained in the City's jurisdiction, except those specifically allowed by this chapter. All signs as permitted by the applicable zoning district regulations in all zoning districts in the City shall comply with the regulations of this chapter.
Effective on: 1/1/1901
The lawful use of signs existing at the time of the enactment of this chapter may be continued although such use may not conform to the regulations herein. For those signs permitted before the adoption of these regulations, such signs shall be classified as "permitted nonconforming" structures. No permit shall be issued for any lot, tenant, or development after the effective date hereof and not in substantial conformity with the provisions of these regulations. Nor shall any sign, except as herein specified, be erected, substantially improved, converted, enlarged, or otherwise altered without conforming to the provisions of this chapter. Violation of the sign regulations set forth in this chapter shall be deemed a violation of this Code of Ordinances and punishable under Section 12-1-3 of the Grimes Code of Ordinances.
Effective on: 1/1/1901
In all districts, in connection with every industrial, commercial, business, recreational, or dwelling use, and all other uses, signage shall be provided in accordance with all of the following regulations except as elsewhere provided herein.
Effective on: 1/1/1901
Effective on: 1/1/1901
| Figure 12-14A Vision Triangle |
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Effective on: 1/1/1901
The area of a sign is determined by the Zoning Administrator using actual dimensions where practical, or approximate dimensions when irregularity of a sign shape warrants. The sign area shall be the sum of the area of all rectangles, squares, or circular shapes that enclose the extreme points or edges of all copy, logos, and symbols of said sign.
Effective on: 1/1/1901
| Figure 12-14B Ground-Mounted Signs Parallel to the Right-of-Way |
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| Figure 12-14C Ground-Mounted Signs Perpendicular to the Right-of-Way |
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| Table 12-14D Ground-Mounted Sign Regulations | ||
|---|---|---|
| Setback from Property Line (feet) | Total Height of the (feet) | Area of Sign Face (square feet) |
| 5 | 5 | 30 |
| 6 | 6 | 35 |
| 7 | 7 | 40 |
| 8 | 8 | 45 |
| 9 | 9 | 50 |
| 10 | 10 | 55 |
| 11 | 11 | 60 |
| 12 | 12 | 65 |
| 13 | 13 | 70 |
| 14 | 14 | 75 |
| 15 | 15 | 80 |
| Table 12-14D Ground-Mounted Sign Regulations | ||
|---|---|---|
| Setback from Property Line (feet) | Total Height of the (feet) | Area of Sign Face (square feet) |
| 5 | 5 | 30 |
| 6 | 6 | 35 |
| 7 | 7 | 40 |
| 8 | 8 | 45 |
| 9 | 9 | 50 |
| 10 | 10 | 55 |
| 11 | 11 | 60 |
| 12 | 12 | 65 |
| 13 | 13 | 70 |
| 14 | 14 | 75 |
| 15 | 15 | 80 |
| Table 12-14D Ground-Mounted Sign Regulations | ||
|---|---|---|
| Setback from Property Line (feet) | Total Height of the (feet) | Area of Sign Face (square feet) |
| 5 | 5 | 30 |
| 6 | 6 | 35 |
| 7 | 7 | 40 |
| 8 | 8 | 45 |
| 9 | 9 | 50 |
| 10 | 10 | 55 |
| 11 | 11 | 60 |
| 12 | 12 | 65 |
| 13 | 13 | 70 |
| 14 | 14 | 75 |
| 15 | 15 | 80 |
| Table 12-14D Ground-Mounted Sign Regulations | ||
|---|---|---|
| Setback from Property Line (feet) | Total Height of the (feet) | Area of Sign Face (square feet) |
| 5 | 5 | 30 |
| 6 | 6 | 35 |
| 7 | 7 | 40 |
| 8 | 8 | 45 |
| 9 | 9 | 50 |
| 10 | 10 | 55 |
| 11 | 11 | 60 |
| 12 | 12 | 65 |
| 13 | 13 | 70 |
| 14 | 14 | 75 |
| 15 | 15 | 80 |
| Table 12-14D Ground-Mounted Sign Regulations | ||
|---|---|---|
| Setback from Property Line (feet) | Total Height of the (feet) | Area of Sign Face (square feet) |
| 5 | 5 | 30 |
| 6 | 6 | 35 |
| 7 | 7 | 40 |
| 8 | 8 | 45 |
| 9 | 9 | 50 |
| 10 | 10 | 55 |
| 11 | 11 | 60 |
| 12 | 12 | 65 |
| 13 | 13 | 70 |
| 14 | 14 | 75 |
| 15 | 15 | 80 |
| Table 12-14D Ground-Mounted Sign Regulations | ||
|---|---|---|
| Setback from Property Line (feet) | Total Height of the (feet) | Area of Sign Face (square feet) |
| 5 | 5 | 30 |
| 6 | 6 | 35 |
| 7 | 7 | 40 |
| 8 | 8 | 45 |
| 9 | 9 | 50 |
| 10 | 10 | 55 |
| 11 | 11 | 60 |
| 12 | 12 | 65 |
| 13 | 13 | 70 |
| 14 | 14 | 75 |
| 15 | 15 | 80 |
| Table 12-14D Ground-Mounted Sign Regulations | ||
|---|---|---|
| Setback from Property Line (feet) | Total Height of the (feet) | Area of Sign Face (square feet) |
| 5 | 5 | 30 |
| 6 | 6 | 35 |
| 7 | 7 | 40 |
| 8 | 8 | 45 |
| 9 | 9 | 50 |
| 10 | 10 | 55 |
| 11 | 11 | 60 |
| 12 | 12 | 65 |
| 13 | 13 | 70 |
| 14 | 14 | 75 |
| 15 | 15 | 80 |
| Table 12-14D Ground-Mounted Sign Regulations | ||
|---|---|---|
| Setback from Property Line (feet) | Total Height of the (feet) | Area of Sign Face (square feet) |
| 5 | 5 | 30 |
| 6 | 6 | 35 |
| 7 | 7 | 40 |
| 8 | 8 | 45 |
| 9 | 9 | 50 |
| 10 | 10 | 55 |
| 11 | 11 | 60 |
| 12 | 12 | 65 |
| 13 | 13 | 70 |
| 14 | 14 | 75 |
| 15 | 15 | 80 |
| Figure 12-14E Ground-Mounted Sign Height on Slope |
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Effective on: 1/1/1901
| Figure 12-14F Multi-Tenant Sign Location |
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Effective on: 1/1/1901
In the case of a commercial or residential subdivision, when there exists an owners' association that provides for the maintenance of the sign or structures, seventy (70) square feet of sign area shall be granted to the subdivision. All sign dimensions shall be regulated in accordance with Table 12-14D; however, the maximum area for each sign shall be thirty-five (35) square feet. No more than two (2) signs shall be permitted per subdivision. Each sign must be separated by at least fifty (50) linear feet. Such signs shall be extensively landscaped with trees, plantings, and natural features. Such signs may incorporate fountains, fences, or similar features. In the case of a commercial or residential subdivision that is actively under development/construction, thirty-five (35) square feet of sign area shall be permitted for the display of temporary signage.
Effective on: 1/1/1901
City facility signs shall be permitted, provided they are considered to advance the goals and vision established within the Grimes Strategic Plan, as approved by the City Council. City facility signs shall be reviewed by the Planning and Zoning Commission and approved by City Council.
Effective on: 1/1/1901
Effective on: 1/1/1901
Window signs shall be limited to ten percent (10%) of the window area of each individual window when applied to the exterior of the window. Window signs shall not be included in the area permitted for building-mounted signs. Window signs placed within the interior of a building are not regulated by this ordinance.
Effective on: 1/1/1901
Address letters on any building shall be required and shall meet the minimum standards outlined within the Fire Code; however, they shall not exceed more than one hundred fifty percent (150%) of the minimum height. Addresses shall not count toward the permitted wall sign or ground-mounted sign area.
Effective on: 1/1/1901
No sign, other than one (1) unlighted sign not over two (2) square feet in area attached flat against the dwelling, shall advertise the presence or conduct of a home occupation. Home occupation signs shall only be permitted with an approved home occupation application.
Effective on: 1/1/1901
In addition to any permitted commercial sign, all properties shall be granted a maximum of thirty-five (35) square feet of sign area for the display of non-commercial temporary signage. The minimum setback of a non-commercial temporary signs shall be five (5) feet from property line. The maximum height of any non-commercial temporary sign shall be six (6) feet. Under no circumstances shall any non-commercial temporary sign be illuminated or be located on public property.
| Figure 12-14G Permitted Locations for Temporary Signs on City Property at Waterworks Park |
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| Figure 12-14H Permitted Locations for Temporary Signs on City Property at the South Sports Complex |
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Effective on: 1/1/1901
It is unlawful for any person to paint, print, or in any way affix any picture, bill, sign, signboard, poster or advertising material on any post, utility pole, fire escape, hydrant, curb, sidewalk, tree, lamppost or other structure of any kind on, or as to overhang or protrude over, any property owned by the City or any easement of the City, except as otherwise permitted elsewhere in this chapter. No sign shall be located on or allowed to extend over public property except as permitted elsewhere in this chapter or expressly permitted by City Council. Zoning Administrator is hereby authorized and empowered to remove any such sign at the expense of the parties responsible for erection of such signs.
Effective on: 1/1/1901
Signs within Planned Unit Developments shall comply with the sign regulations established in this chapter unless otherwise established within the PUD Development Agreement for each development.
Effective on: 1/1/1901
Effective on: 1/1/1901
Any permanent sign under two (2) square feet and located upon a non-residential property, is not regulated by this ordinance other than by provisions regarding visibility, right-of-way, maintenance, safety, and obscenity.
Effective on: 1/1/1901
Effective on: 1/1/1901
All construction work for which a permit is required shall be subject to inspection by the Building Official or their designee. All such construction or work, including footings and foundations (structural and location), electrical connections, etc., shall remain accessible and exposed for inspection until approved. Approval as a result of an inspection shall not be construed to be an approval of a violation of the provisions of this code. Inspections presuming to give authority to violate or cancel the provisions of this code shall not be valid. It shall be the duty of the permit applicant to cause the work to remain accessible and exposed for inspection purposes and to schedule and be present for the required inspections. Neither the Building Official nor the City shall be liable for expense entailed in the removal of any material required to allow inspection.
Effective on: 1/1/1901
All signs and parts thereof, including, but not limited to, electrical wiring and fixtures, supports, faces, lighting, and braces, shall be kept in good repair at all times, and shall be kept neatly painted or otherwise treated to prevent rust and similar unsightly deterioration and weathering. The Zoning Administrator, after thirty (30) days' written notice to the sign owner, may order the removal of any sign that is not maintained in accordance with the provisions of this section and the cost assessed against the property where said sign is located. However, in the case a sign structure becomes a safety hazard as defined in the City Building Code, the Building Official shall require owner of said sign structure to immediately abate the safety hazard as provided in the City Building Code. The Zoning Administrator may cause to be inspected, from time to time as deemed necessary, any sign regulated by this chapter for the purpose of ascertaining whether the same is secure, and whether it is in need of removal or repair to be in compliance with this chapter.
Effective on: 1/1/1901
Where a sign, other than a temporary sign, exists at the effective date of adoption or amendment of this ordinance that could not be built under the terms of this ordinance by reason of restrictions on area, use, height, setback, or other characteristics of the sign or its location on the lot, such sign may be continued so long as it remains otherwise lawful, subject to the following provisions:
No such sign may be enlarged or altered in a way that increases its nonconformity; however, reasonable repairs and alterations may be permitted. Should such sign be destroyed by any means to an extent of fifty percent (50%) or more of its replacement cost at time of destruction, it shall not be reconstructed except in conformity with the provisions of this ordinance.
Effective on: 1/1/1901
Any obsolete sign now or hereafter existing shall be taken down and removed by the owner, agent or person having beneficial use of the building or land upon which the sign may be found within thirty (30) days after written notification from the Zoning Administrator or their designee and, upon failure to comply with such notice within the time specified in such order, the Zoning Administrator is hereby authorized to cause removal of such sign face, and any expense thereto shall be paid by the owner of the building or structure to which the sign is attached.
Effective on: 1/1/1901
The owner of any sign which is otherwise permitted under this chapter may substitute non-commercial copy in lieu of any other commercial copy. The purpose of this provision is to prevent any inadvertent favoring of commercial speech over non-commercial speech, or favoring of any particular non-commercial message over any other commercial message. This provision prevails over any more specific provision to the contrary. This provision does not create a right to increase the total amount of signage on a parcel.
Effective on: 1/1/1901
If any portion of this chapter or any regulation contained herein is held to be invalid or unconstitutional by a court of competent jurisdiction, it is the intent of the City of Grimes that said portion or regulation is to be deemed severed from this chapter and should in no way affect or diminish the validity of the remainder of the Zoning Ordinance or any other sign regulation set forth herein.
Effective on: 1/1/1901