17-4-11 Blended-use (BU)
The blended-use zoning district may be applied by process of rezoning to any parcel 40 acres or greater. The approval of rezoning to BU adopts the blended-use plan submitted by the applicant in conformance with this section and section 17-4-9 (Mixed-use zoning districts).
A.   Blended-use neighborhood types.
   1.   Aldea. This blended-use neighborhood type consists of no less than 40 acres and no more than 80 acres.
   2.   Pueblo. This blended-use neighborhood type has no less than 80 acres, and no more than 200 acres.
B.   Multiple neighborhoods must be developed under a single application on properties larger than 200 acres.
C.   Intensities. Aldeas and pueblos are comprised of land assigned to intensities rather than uses. The minimum and maximum percentage of the blended-use plan's total land area to be assigned to each intensity is given in table 15 below.
 
Table 15. Neighborhood areas
 
Low intensity
Medium intensity
High intensity
Aldea
0 - 45%
25 - 75%
0 - 35%
Pueblo
0 -30%
40 - 70%
0 - 30%
 
D.   Development standards per intensity area.
Table 16. Low intensity
Lot width
60 feet minimum, 120 feet maximum
Table 16. Low intensity
Lot width
60 feet minimum, 120 feet maximum
Frontage buildout
Not applicable
Lot coverage
50% maximum
Setbacks
Front, primary - 20 feet minimum
Front, secondary - 15 feet minimum
Side - ten feet minimum
Rear - 12 feet minimum, five feet minimum for accessory buildings
Parking or enclosed storage - 20 feet behind front facade
Building height
Two stories maximum
Yard
Common
Fenced
Facades
Porch
Stoop
Encroachments
Porch or patio - 40% of setback maximum, but no more than eight feet
Balcony or bay window - 20% of setback maximum, but no more than four feet
Landscaping
Two trees required for every 60 feet of lot width
 
Table 17. Medium intensity
Lot width
24 feet minimum, 96 feet maximum
Table 17. Medium intensity
Lot width
24 feet minimum, 96 feet maximum
Frontage buildout
60% minimum at setback
Lot coverage
70% maximum
Setbacks  
Front, primary - six feet minimum, 18 feet maximum
Front, secondary - six feet minimum, 18 feet maximum
Side - none
Rear - three feet minimum
Parking or enclosed storage - 20 feet behind front facade, with access from alley or rear lane (see paragraph 17-49 F. 1. f above)
Buildings height
Three stories maximum
Yard
Fenced
Shallow
Facades
Porch
Stoop
Terrace
Common entry
Encroachments
Porch, patio or stoop - 60% of actual setback, but no more than eight feet
Balcony or bay window - 20% of actual setback, but no more than four feet
Landscaping
Minimum ten-foot landscaped buffer abutting non-mixed-use residential zones
Minimum of one tree for every 40 feet of lot width (in addition to street trees)
Parking lots
Must have a minimum of 15% landscaped area, evenly distributed throughout the parking lot and adjacent to buildings
Landscaped islands must provide one tree for every six parking stalls
 
When commercial or industrial development is adjacent to AG, RA, ER, NR, and GR zones or groups, side and rear setbacks must equal or exceed the height of the primary building on the site. See 17-8-2(B)(6).
Table 18. High intensity
Table 18. High intensity
Lot width
18 feet minimum, 180 feet maximum
Frontage buildout
80% minimum at setback
Lot coverage
80% maximum
Setbacks
Front, primary - no minimum, 12 feet maximum
Front, secondary - no minimum, 12 feet maximum
Side - no minimum, 24 feet maximum
Rear - three feet minimum
Parking or enclosed storage - 20 feet behind front facade, with access from alley or rear lane (see paragraph 17-49 F. 1. f above)
Buildings height
Four stories maximum
Yard
Shallow
Urban
Pedestrian forecourt
Vehicular forecourt
Facades
Stoop
Common entry
Terrace
Shopfront
Gallery
Encroachments
Awnings and galleries may encroach the sidewalk to within two feet of the curb
Balcony or bay window - 100% of setback maximum
Landscaping
Minimum 20-foot landscaped buffer abutting non-mixed-use residential zones
Parking lots
Must have a minimum of 10% landscaped area, evenly distributed throughout the parking lot and adjacent to buildings
Landscaped islands must provide one tree for every ten parking stalls
 
When commercial or industrial development is adjacent to AG, RA, ER, NR, and GR zones or groups, side and rear setbacks must equal or exceed the height of the primary building on the site. See 17-8-2(B)(6).
17-4-11 was amended for clarity in the introductory paragraph by Ordinance 17-4-11