§ 16.36.020. Commercial and mixed use development districts and site development standards.

A.

Industrial Mixed Use (IMU) District. The primary purpose of the IMU district is to provide a sound and diversified economic base and employment opportunities for the citizens of Arroyo Grande. It is the further intent of this chapter to accomplish this via the establishment of a specific, well-defined pattern of industrial activities which is compatible with residential, commercial, institutional, and other uses within the community; has good access to the regional transportation system; accommodates the personal needs of workers and business visitors; and which meets the service needs of local businesses. The IMU district implements and is consistent with the mixed use land use category of the general plan. In addition to the above, it is the further intent of the IMU district to:

1.

Reserve appropriately located areas for industrial uses and protect these areas from intrusion by inharmonious uses;

2.

Protect residential, commercial and nuisance-free non-hazardous industrial uses from noise, odor, dust, smoke, truck traffic and other objectionable influences and from fire, explosion, radiation and other hazards incidental to certain heavy industrial uses;

3.

Minimize traffic congestion and to avoid the overloading of utilities by restricting the construction of buildings of excessive size in relation to the amount of land around them. Refer to Table 16.36.020(A) for minimum site development standards and Table 16.36.030(A) for allowable uses.

Table 16.36.020(A)
Industrial Mixed Use (IMU)
Minimum Site Development Standards

1. Maximum Density Mixed Use Projects	New residential limited to live-work units in conjunction with allowed uses. Density determined by discretionary action.
2. Minimum Lot Size	18,000 square feet (gross).
3. Minimum Lot Width	100 feet
4. Front Yard Setback	10 feet
5. Rear Yard Setback	0 - 15 feet. (50 feet if adjacent to a residential district)
6. Side Yard Setback	0 - 15 feet. Except as otherwise permitted, required rear and interior side building setback areas shall be used only for landscaping, pedestrian walkways, driveways, off-street parking or loading, recreational activities or facilities, and similar accessory activities.
7. Street Side Yard Setback	20 feet. Except as otherwise permitted, a street side building setback area shall be used only for landscaping, pedestrian walkways, driveways, or off-street parking.
8. Building Size Limits	Maximum height is 30 feet or two stories. Maximum Building Size is 102,500 square feet .
9. Site Coverage and Floor Area Ratio	Maximum coverage of site is 50%. Maximum Floor Area Ratio is .45.
10. Off-Street Parking and Loading	Section 16.56.020. Where off-street parking areas are situated such that they are visible from any street, a wall, berm, or combination wall/berm three feet in height shall be erected between the required landscape area and the parking area to adequately screen the parking areas.
11. Site Design and Signs	See Guidelines and Standards for Mixed Use Districts. See Chapter 16.60.

 

B.

Traffic Way Mixed Use (TMU) District. The primary purpose of the TMU district is to provide for vehicle sales and services, related retail and office uses and visitor serving facilities convenient to both freeway traffic and vehicles or pedestrians from the nearby village area. Development standards and design guidelines are intended to enhance this specialized mix of uses at the southern gateway to Arroyo Grande which include automobile and small truck sales and service, equipment rental, repair and related services, offices, wholesale and retail sales including outdoor display, motels, restaurants and limited residential uses functioning as live-work units. The TMU district implements and is consistent with the Mixed Use land use category of the general plan. Refer to Table 16.36.020(B) for minimum site development standards and Table 16.36.030(A) for allowable uses. See design guidelines and standards for the vicinity of Traffic Way and Station Way for additional requirements.

Table 16.36.020(B)
Traffic Way Mixed Use (TMU)
Minimum Site Development Standards

1. Maximum Density Mixed Use Projects	New residential limited to live-work units in conjunction with allowed uses. Density determined by discretionary action.
2. Minimum Lot Size	10,000 square feet (gross).
3. Minimum Lot Width	80 feet
4. Front Yard Setback	0 - 15 feet. Exceptions may include areas for outdoor sales determined through discretionary action.
5. Rear Yard Setback	0 - 15 feet. Wherever a lot in any commercial or mixed use district abuts a residential use or a lot in any residential use district, a minimum building setback of twenty (20) feet measured from the property line shall be required for proposed commercial use.).
6. Side Yard Setback	0 feet. Wherever a lot in any commercial or mixed use district abuts a residential use or a lot in any residential use district, a minimum building setback of twenty (20) feet measured from the property line shall be required for proposed commercial use.
7. Street Side Yard Setback	0 - 15 feet. Exceptions may include areas for outdoor sales determined through discretionary action.
8. Building Size Limits	Maximum height is 30 feet or three stories, whichever is less; a maximum of 36 feet is allowable through the CUP process for visitor serving uses. Maximum building size is 50,000 square feet; a greater size may be allowed through the CUP process.
9. Site Coverage and Floor Area Ratio	Maximum coverage of site is 75%. Maximum floor area ratio is .75.
10. Site Design and Signs	See Design Guidelines and Standards D-2.11. Additional sign standards also in Chapter 16.60.
11. Off-Street Parking and Loading	See Design Guidelines and Standards D-2.11 Exhibit 'A' for shared parking locations. See Also Section 16.56.020. Exceptions allowed by Section 16.16.120.

 

C.

Village Core Downtown (VCD) District. The primary purpose of the VCD district is to provide for a combination of commercial, office, upper-story residential uses and compatible related development to promote pedestrian use and enjoyment of the downtown village area. Regulations for the VCD district combined with the historic character overlay district, promote and preserve older architectural styles compatible with the historical, small-town nature of Arroyo Grande. Typical uses may include, but are not limited to, second-story residential and office, specialty retail and studios such as art galleries, book-stores, antique stores, flower shops, personal services, small markets and restaurants (without drive-through windows). The VCD district implements and is consistent with the village core land use designation of the general plan. Refer to Table 16.36.020(C) for minimum site development standards and Table 16.36.030(A) for allowable uses.

Table 16.36.020(C)
Village Core Downtown (VCD)
Minimum Site Development Standards

1. Maximum Density Mixed Use Projects	15 dwelling units per gross acre.
2. Minimum Lot Size	2,500 square feet.
3. Minimum Lot Width	25 feet.
4. Front Yard Setback	0 - 15 feet. Structures typically built at back of sidewalk. Exceptions include entrance courtyards and areas for outdoor dining determined through discretionary review.
5. Rear Yard Setback	0 - 15 feet.
6. Side Yard Setback	0 feet.
7. Street Side Yard Setback	0 - 15 feet.
8. Building Size Limits	Maximum height is 30 feet or three stories, whichever is less; a maximum of 36 feet is allowable through the MUP process. Maximum building size is 20,000 square feet.
9. Site Coverage Floor Area Ratio of 2	Maximum coverage of site is 100%. Maximum Floor Area Ratio is 2.
10. Site Design	See Design Guidelines and Standards for Historic Districts.
11. Off-Street Parking and Loading	See Parking and Business Improvement District Plan in Section 16.56.020.
12. Signs	See Chapter 16.60 and Design Guidelines and Standards for Historic Districts.

 

D.

Village Mixed Use (VMU) District. The primary purpose of the VMU district is to provide for a mixture of commercial, office and residential uses compatible with surrounding residential districts, in small-scale pedestrian-oriented developments. Regulations for the VMU district combined with the historic character overlay district promote and preserve older architectural styles, and encourage a harmonious intermingling of other structures. This district encourages use of existing residential buildings for non-residential uses. Typical uses may include single and multiple family residential, specialty retail sales, professional offices, personal services and neighborhood markets. The VMU district implements and is consistent with the village core land use designation of the general plan. Refer to Table 16.36.020(D) for minimum site development standards and Table 16.36.030(A) for allowable uses.

Table 16.36.020(D)
Village Mixed Use (VMU)
Minimum Site Development Standards

1. Maximum Density Mixed Use Projects	15 dwelling units per gross acre.
2. Minimum Lot Size	5,000 square feet.
3. Minimum Lot Width	40 feet.
4. Front Yard Setback	0 - 15 feet.
5. Rear Yard Setback	0 - 15 feet. If project is mixed use and/or abuts a residential district then 10 feet required.
6. Side Yard Setback	0 feet unless a project is mixed use and/or abuts a residential district, then 5 feet is required for single story structures and 110 feet is required, on one side, for a multiple stories.
7. Street Side Yard Setback	0 - 15 feet.
8. Building Size Limits	Maximum height is 30 feet or three stories, whichever is less; a maximum of 36 feet is allowable through the MUP process. Maximum Building Size is 10,000 square feet.
9. Site Coverage Floor Area Ratio of 1	Maximum coverage of site is 100%. Maximum Floor Area Ratio is 1. See design Guidelines and Standards for Historic Districts.
10. Site Design	See Design Guidelines and Standards for Historic Districts.
11. Off-Street Parking and Loading	See Parking VMU and HCO combining district in Section 16.56.020(C).
12. Signs	See Chapter 16.60 and Design Guidelines and Standards for Historic Districts.

 

E.

Gateway Mixed Use (GMU) District. The primary purpose of the GMU district is to provide for the combination of financial institutions, retail, office and commercial uses and multi-family residences with retail and other pedestrian-oriented uses on the ground floors of structures fronting E. Grand Avenue, and residential units or offices allowed on upper floors. Regulations for the GMU district, combined with the Design Guidelines and Standards for the GMU intensifies both commercial development and multi-family housing opportunities in the western gateway to the City. The GMU district implements and is consistent with the Mixed Use land use designation of the General Plan. Refer to Table 16.36.020(E) for minimum site development standards and Table 16.36.030(A) for allowable uses.

Table 16.36.020(E)
Gateway Mixed Use (GMU)
Minimum Site Development Standards

1. Maximum density—Mixed Use Projects	25 dwelling units/acre (based on gross project area).
2. Maximum density—Multi-family housing	15 dwelling units/acre.
3. Minimum density (projects that do not front E. Grand Avenue.)*	75% of maximum density (measured on residential portion of horizontal mixed use project area or 50% of project area, whichever is less).
4. Minimum Lot Size	20,000 square feet (gross).
5. Minimum Lot Width	100 feet.
6. Front Yard Setback	0 - 10 feet. Exceptions for larger setbacks may include entrance courtyards, areas for outdoor dining, or for projects facing a residential district as determined through discretionary review.
7. Rear Yard Setback	0 - 15 feet. Parking encouraged. For projects abutting a residential district, corresponding residential setback shall apply.
8. Side Yard Setback	0 - 5 feet. For projects abutting a residential district, corresponding residential setback shall apply.
9. Street Side Yard Setback	0 - 15 feet. Exceptions may include areas for outdoor dining, or architectural/landscape features determined through discretionary action.
10. Building Size Limits	Maximum height is 35 feet or three stories whichever is less; a maximum of up to 40 feet for mixed use projects by discretionary action on lots larger than 20,000 square feet and where the building is not adjacent to a residential district. See Design Guidelines and Standards for Mixed Use Districts. Also see Section 16.48.030(B)(5) and (6). Maximum building size is 102,500 square feet.
11. Site Coverage and Floor Area Ratio	Maximum coverage of site is 75%. Maximum Floor Area Ratio is 1.5.
12. Site Design and Signs	Commercial and mixed use projects larger than 20,000 sq. ft: 200 square feet of public accessible open space is required for every 5,000 square feet of office or commercial space exclusive of areas for parking and driveways. See General Commercial and Mixed Use Design Guidelines and Standards. General Plan Policies LU5-11. For mixed use projects, refer to Section 16.48.065. Additional sign standards also in Chapter 16.60.
13. Off-Street Parking and Loading	See Design Guidelines and Standards. Parking is to be located behind buildings or to the side. Driveways along E. Grand Avenue shall be minimized by combining driveways, using alleys or designing development so that access is provided from local streets. See Section 16.56.020.

 

* NOTE: Densities do not include density bonus. See Chapter 16.80

F.

Fair Oaks Mixed Use (FOMU) District. The primary purpose of the FOMU district is to provide for the combination of retail and service uses with an emphasis on those related to home improvement, as well as restaurants, offices, visitor serving uses and multi-family residences that are preferably incorporated in a mixed use project. Regulations for the FOMU district, combined with the Design Guidelines and Standards for the vicinity of the FOMU, intend to promote a pedestrian accessible mixed use district with shared parking and transition to surrounding residential neighborhoods. The FOMU district implements and is consistent with the Mixed Use land use designation of the General Plan. Refer to Table 16.36.020(F) for minimum site development standards and Table 16.36.030(A) for allowable uses.

Table 16.36.020(F)
Fair Oaks Mixed Use (FOMU)
Minimum Site Development Standards

1. Maximum Density Mixed Use Projects	25 dwelling units/acre (based on gross project area).
2. Maximim Density Multi-family housing	15 dwelling units/acre.
3. Minimum Density (projects that do not front E. Grand Avenue.)*	75% of maximum density (measured on residential portion of horizontal mixed use project area or 50% of project area, whichever is less).
4. Minimum Lot Size	15,000 square feet (gross).
5. Minimum Lot Width	80 feet.
6. Front Yard Setback	0 - 10 feet. Exceptions for larger setbacks may include entrance courtyard areas for outdoor dining , or for projects facing a residential district as determined through discretionary review.
7. Rear Yard Setback	0 - 15 feet. Parking encouraged. For projects abutting a residential district, corresponding residential setback shall apply.
8. Side Yard Setback	0 - 5 feet. For projects abutting a residential district, corresponding residential setback shall apply.
9. Street Side Yard Setback	0 - 15 feet. Exceptions may include areas for outdoor dining, or architectural/landscape features determined through discretionary action.
10. Building Size Limits	Maximum height for mixed residential/commercial use is 35 feet or three stories whichever is less; a maximum of up to 40 feet for mixed use projects by discretionary action on lots larger than 20,000 square feet and where the building is not adjacent to a residential district. See Design Guidelines and Standards for Mixed Use Districts. Also see Section 16.48.030(B)(5) and (6). Maximum building size is 50,000 square feet.
11. Site Coverage and Floor Area Ratio	Maximum coverage of site is 70%. Maximum Floor Area Ratio is 1.
12. Site Design and Signs	See Design Guidelines and Standards. Please note General Plan Policies LU5-11. For mixed use projects, refer to Section 16.48.065. Additional sign standards in Chapter 16.60.
13. Off-Street Parking and Loading	See Design Guidelines and Standards. Parking is to be located behind buildings or to the side. Driveways along E. Grand Avenue shall be minimized when possible by combining driveways, using alleys or designing development so that access is provided from local streets. See Section 16.56.020.

 

* NOTE: Densities do not include density bonus. See Section 16.80

G.

Highway Mixed Use (HMU) District. The primary purpose of the HMU district is to provide areas for a variety of visitor-serving and auto-related uses in areas convenient to both freeway traffic and vehicles or pedestrians. Development standards and design guidelines are intended to enhance this specialized mix of uses which include automobile sales and service and repair offices, wholesale and retail sales including outdoor display, motels, restaurants and limited residential uses functioning as live-work units. The HMU district implements and is consistent with the Mixed Use land use category of the General Plan. Refer to Table 16.36.020(G) for minimum site development standards and Table 16.36.030(A) for allowable uses.

Table 16.36.020(G)
Highway Mixed Use (HMU)
Minimum Site Development Standards

1. Maximum Density Mixed Use Projects	20 dwelling units/acre (based on gross project area).
2. Maximum Density Multi-Family Housing*	20 dwelling units/acre.
3. Minimum Lot Size	20,000 square feet (gross).
4. Minimum Lot Width	80 feet
5. Front Yard Setback	0 - 15 feet. Exceptions may include areas for outdoor sales determined through discretionary action.
6. Rear Yard Setback	0 - 15 feet. Wherever a lot in any commercial or mixed use district abuts a residential use or a lot in any residential district, a minimum building setback of twenty (20) feet measured from the property line shall be required for proposed commercial use.
7. Side Yard Setback	0 feet. Wherever a lot in any commercial or mixed use district abuts a residential use or a lot in any residential use district, a minimum building setback of twenty (20) feet measured from the property line shall be required for proposed commercial use.
8. Street Side Yard Setback	0 - 15 feet. Exceptions may include areas for outdoor sales determined through discretionary action.
9. Building Size Limits	Maximum height is 30 feet or three stories, whichever is less; a maximum of 36 feet is allowable through the CUP process for visitor serving uses. Maximum Building Size is 50,000 square feet; a greater size may be allowed through the CUP process.
10. Site Coverage and Floor Area Ratio	Maximum coverage of site is 75%. Maximum Floor Area Ratio is .75.
11. Site Design and Signs	See Design Guidelines and Standards D-2.11. Additional sign standards also in Chapter 16.60.
12. Off-Street Parking and Loading	See Design Guidelines and Standards D-2.11 Exhibit 'A' for shared parking locations. See Also Section 16.56.020. Exceptions allowed by Section 16.16.120.

 

* NOTE: Densities do not include density bonus. See Chapter 16.60

H.

Office Mixed Use (OMU) District. The primary purpose of the office mixed use (OMU) district is to provide areas for the establishment of corporate, administrative, and medical offices and facilities, commercial services that are required to support major business medical development, and multi-family housing. Retail facilities and support business are encouraged to serve nearby office and residential uses. Typical uses include, but are not limited to, professional and medical offices, business-related retail and service functions, restaurants, health clubs, financial institutions, medical and health care facilities and multi-family housing. The OMU district implements and is consistent with the office professional/medical-hospital and mixed land use designation of the general plan. Refer to Table 16.36.020(H) for minimum site development standards and Table 16.36.030(A) for allowable uses. Requirements of this section supersede corresponding requirements within the Planned Development 1.1 and Planned Development 1.2 districts.

Table 16.36.020(H)
Office Mixed Use (OMU)
Minimum Site Development Standards

1. Maximum Density Mixed Use Projects	20 dwelling units/acre (based on gross project area)
2. Maximum Density Multi-family Housing	15 dwelling units/acre
3. Minimum Density *	75% of maximum density (measured on residential portion horizontal mixed use project area or 50% of project area, whichever is less)
4. Minimum Lot Size	10,000 square feet (gross); 20,000 square feet for residential projects
5. Minimum Lot Width	100 feet
6. Front Yard Setback	0 - 10 feet Exceptions may include entrance courtyards and areas for outdoor dining determined through discretionary review. 10 feet is required for projects fronting a street opposite a residential district.
7. Rear Yard Setback	0 - 15 feet. Parking encouraged.
8. Side Yard Setback	0 - 5 feet.
9. Street Side Yard Setback	0 - 15 feet. Exceptions may include areas for outdoor dining, or architectural/landscape features determined through discretionary action.
10. Building Size Limits	Maximum height for mixed residential/commercial use is 35 feet or three stories whichever is less. Also see Section 16.48.030(B)(5) and (6);Maximum building size is 50,000 square feet; a greater size may be allowed through the CUP process;(See OMU-D-2.20);Three-story building components allowed only with substantial transitional space and/or lower story elements adjacent to residential districts or uses.
11. Site Coverage and Floor Area Ratio	Maximum coverage of site is 70%. Maximum Floor Area Ratio is 1
12. Site Design and Signs	See OMU-D-2.20. Please note General Plan Policies LU5-11. For mixed use projects, refer to Section 16.48.065. Additional sign standards also in Chapter 16.60.
13. Off-Street Parking and Loading	Section 16.56.020.

 

* NOTE: Densities do not include density bonus. See Chapter 16.80

I.

Regional Commercial (RC) District. The primary purpose of the RC is to provide for a diversity of commercial uses that serve community and regional needs for retail and personal services within distinctive and internally pedestrian-oriented shopping centers. The RC district implements and is consistent with the Regional Commercial land use designation of the General Plan. Refer to Table 16.36.020(I) for minimum site development standards and Table 16.36.030(A) for allowable uses. Requirements of this section supercede corresponding requirements within the Planned Development 1.1 and Planned Development 1.2 districts.

Table 16.36.020(I)
Regional Commercial (RC)
Minimum Site Development Standards

1. Minimum Lot Size	5 acre minimum shopping center site. 5,000 square feet conforming to development plan for the entire center.
2. Setbacks and parking	All applicable setbacks will be decided by discretionary action. Appropriate easements for reciprocal access, parking and maintenance must be recorded and maintained.
3. Building Size Limits	Maximum height is 35 feet or three stories whichever is less; Maximum building size is 102,500 square feet.
4. Site Coverage and Floor Area Ratio	Maximum coverage of site by structures is 100%. Floor Area Ratio is 1.0.
5. Site Design and Signs	Chapter 16.60.
6. Off-Street Parking and Loading	Section 16.56.020.

 

J.

Historic Character Overlay (HCO) District. The primary purpose of the historic character overlay (HCO) district is to identify, promote, preserve and protect the historic, cultural, and/or architectural resource values and encourage compatible uses and architectural design. The architectural review committee is responsible for advising the community development director on historic, cultural, and/or architectural component of projects. The historic character overlay district implements and is consistent with the village core land use category of the general plan.

K.

General Requirements.

1.

The creation of new lots within mixed use or commercial districts following the date of adoption of this title shall conform to the minimum dimensions, except in the case of condominium lots or individual lots within a shopping center, in which case minimums shall be established by conditional use permit and/or subdivision map approval provided:

a.

A conceptual development plan for the entire center has been approved pursuant to the provisions of this title;

b.

Appropriate easements for reciprocal access, parking and maintenance are recorded, and maintained.

L.

Special Requirements Mixed Use and Commercial districts.

1.

Wherever a lot in any commercial or mixed use district abuts a residential use or a lot in any residential use district, a minimum building setback of twenty (20) feet measured from the property line shall be required for proposed commercial use. A minimum of five (5) feet of this setback area shall be landscaped; the remaining area may be used for required off-street parking.

2.

Commercial projects within mixed-use districts shall be subject to applicable provisions for mixed use projects contained in Section 16.48.065 in order to achieve compatibility within the district.

3.

Unless specified differently in Section 16.36.020, in any mixed use or commercial district, a two-story addition closer than fifty (50) feet to an existing single-family residence shall require a minor use permit prior to issuance of a building permit.

4.

Where off-street parking areas are situated such that they are visible from the street, an earthen berm, wall, or combination wall/berm three feet in height shall be erected within the required landscape area to screen the parking areas.

5.

In all mixed use or commercial districts, required front and street side building setback areas shall be landscaped. The landscaping shall consist predominantly of plant materials except for necessary walks and drives. A minimum landscaped area five feet in depth shall be provided between the property line and the off-street parking area, with additional landscaped area between the parking area and the building, unless otherwise approved by minor use permit. Please refer to Chapter 16.84, Water Efficient Landscape Requirements, for rules and regulations regarding landscape and irrigation, including limitations on the percentage of turf/lawn that can be placed in landscape areas.

6.

A street side building setback area shall be used only for landscaping, pedestrian walkways, or driveways. Required rear and interior side building setback areas shall be used only for landscaping, pedestrian walkways, or driveways, unless otherwise approved by minor use permit.

(Ord. 573 Exh. A (part), 2005; Editorially amended durin Supplement No. 6; Ord. 557 § 3, Exh. C (part), 2004: Ord. 552 § 3, Exh. B (part), 2004; Ord. 544 § 3, Exh. B (part), 2003)

(Ord. No. 633, § 6, 6-14-2011)