Agenda - Council Work Session - 10/17/2023 - Special

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1 2 3 475 Screening 4 (1) Rooftop HVAC and other mechanical units must be screened from views from the property 5 lines using the following means: 6 a. Proper placement on the roof. 7 b. An integrated screen panel that is architecturally compatible with the building. 8 C. Parapet heights sufficient for screening the views. 9 (2) Ground-mounted HVAC and other mechanical units for all structures other than single-family, 10 two-family, and townhomes must be screened from views from the property lines using the 11 following means: 12 a. Privacy fencing 13 b. An integrated screen panel that is architecturally compatible with the building. 14 C. Landscaped berms. 15 (3) Density/Use Buffering and Transitioning. Within the additional lot depth/width area 16 described in Section 4301 the following options are required when different residential uses 17 abut each other or residential uses abut an existing or planned non-residential use. 18 a. A continuous six-foot privacy fence with 2-inch caliper overstory trees planted every 20 19 feet, roughly evenly spaced. 20 b. A vegetative buffer containing four 2-inch caliper overstory,four 6-foot evergreen, and 21 four 1.5-inch understory trees planted per 100 feet of property boundary on both sides 22 of a berm with a maximum slope of 4:1. 23 C. If this area is used for storm water management, both sides of the basin shall be lined 24 with 2-inch caliper overstory trees at the rate of one tree per 20 feet, roughly evenly 25 spaced and large shrubs at the rate of one per three feet. The side of the basin closest 26 to a non-residential use shall add one 6-foot evergreen tree per 40 feet, roughly evenly 27 spaced. 28 Other options may be approved by the City Council based on site and adjacent site 29 conditions and existing vegetation. 30 31 480 Residential Architectural Design Standards 32 33 (A) Single-Family Homes, Two-Family Structures Exterior building materials. The type of building 34 materials used on exterior walls on all structures M. the IR% 1 Residden ' ' t. shall be face brick; 35 natural stone; stucco; aluminum, steel, ef vinyl siding; wood; masenitte PFeduetsl or other 36 compatible residential materials+1,-,+ mll-,., b,e- appre.,ndi .hu+"�t,_c 37 38 (B) Townhomes, Rowhomes, Multi-Family Buildings. The purpose of this section is to encourage the 39 development of high-quality, diverse multiple-dwelling structures in the city while permitting 40 flexibility in the development process. 41 (1) General standards. The requirements in this section apply to the front facades of all multiple- 42 dwelling structures,as defined under permitted uses in this section. 43 a. The type of building materials used on exterior walls of all townhomes, rowhomes, and 44 multi-family structures hl^ R 3 ° "ter' ' t,;r_t shall be face brick; natural stone; 45 stucco; aluminum, steel, or vinyl siding; wood; n ^n;+^ preduets; or other compatible 46 residential materials that may be approved by the city council. Exterior Insulation and Finish 47 Systems (EIFS) material is prohibited. The front exterior building finish of multiple-family 48 buildings shall consist of a minimum of 35 percent face brick, natural stone, or stucco Page 70 of 160