TABLE 6.3-3.B: EXCEPTIONS TO THE O-1, O-2, & O-3 DIMENSIONAL STANDARDS
Use
Exceptions to the ’s Dimensional Standards
Use
Exceptions to the ’s Dimensional Standards
O-1
• Communications, limited to wireless communication and (S)
• Residential Care Services: Adult Care Service or Physical and Behavioral Health Service (S)
(min.) = 72,000 sf
(max.) = 15%
Nonres Use to Res (min.) = 1½(H)
Nonres Use to Nonres (min.) = 0'
• Cultural Use [S]
• Distribution System [S]
• Residential Care Services: Adult Care Service or Physical and Behavioral Health Service (S)
(min.) = 20,000 sf
(max.) = 60%
Single-family, Attached (P)
(min.) = Equivalent to multi-family density (5,445 sf)
Renewable Energy Production (S)
(min.) = 0
Height (max.) = 16'
Nonres Use to Nonres (min.) = (H)
O-2
Residential Care Services: Rehabilitation Service or Shelter Care (S)
(min.) = 72,000 sf
(max.) = 15%
Nonres Use to Res (min.) = 1½(H)
Nonres Use to Nonres (min.) = 0
• Civic Assembly (P)
• Communications, limited to wireless communication and (S)
• Cultural Use (P)
• Educational Use: Elementary and Secondary School (P & S)
• Educational Use: Postsecondary Inst. (P)
• Religious Use (P)
(min.) = 20,000 sf
(max.) = 15%
• Cultural Use (S)
• Residential Care Services: Rehabilitation Service or Shelter Care (S)
(min.) = 20,000 sf
(max.) = 60%
Day Care: Child Care (P & S)
(min.) = 14,000 sf
(max.) = 80%
Day Care: Child Care (S)
(min.) = 2.5
(max.) = 60%
Renewable Energy Production (S)
Height (max.) = 16'
Nonres Use to Nonres (min.) = (H)
Cultural Use (P - government owned and operated only)
(min.) = 20,000 sf
(max.) = 15%
O-3
Dwelling in the Rio Nuevo District (P)
Residential = 17/
(min.) = 2,500 sf
(max.) = 90%
Res Use to Res (min.) = 1½(H)
Res Use to Nonres (min.) = 0
Cemetery (P)
(min.) = 10
(max.) = 15%
Nonres Use to Res (min.) = 1½(H)
Nonres Use to Nonres (min.) = 0
Communications, limited to wireless communication and (S)
(min.) = 72,000 sf
(max.) = 15%
Height (max.) = 25'
Nonres Use to Res (min.) = 1½(H)
Nonres Use to Nonres (min.) = 0
• Cultural Use (S)
• Distribution System (S)
(min.) = 20,000 sf
(max.) = 60%
Height (max.) = 25'
Day Care: Child care (2 uses with different use-specific standards)
(min.) = 10,000 sf
(max.) = 50%
Height (max.) = 25'
• Civic Assembly (P)
• Educational Use: Elementary and Secondary School (P & S)
• Educational Use: Postsecondary Inst. (P)
• Parks and Recreation (P)
• Religious Use (P)
(max.) = 70%
Day Care: Child Care (S)
(max.) = 60%
Height (max.) = 25'
• Administrative and Professional Office (P)
• Communications (P)
• Day Care: Adult Day Care (P)
• Residential Care Services: Adult Care Service or Physical and Behavioral Health Service (P - 2 uses with different use-specific standards)
• Medical Service - Extended Health Care, Major, or Outpatient (P)
• Residential Care Services: Rehabilitation Service - children’s facility (P)
• Residential Care Services: Rehabilitation Service or Shelter Care (P & S)
Nonres Use to Res (min.) = 1½(H)
Nonres Use to Nonres (min.) = 0
Single-family, Attached (P)
(min.) = Equivalent to permitted density (1,980 sf)
 
Key:
Max. = Maximum permitted
Min. = Minimum requirement
P = Permitted Use
S = Special Exception Use
Uses without a “P” or “S” indicate the use is permitted within the
(Am. Ord. 11070, 5/14/2013; Am. Ord. 11996, 3/21/2023)