A

A

B

C

C

B

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Skyline Retirement Center

September 11, 2017

Sheet of 3

Landscape Concept Plan

120'

Scale 1" = 40'

40'20'0

by Skyline Church

North

11

Vines on Wall

Proposed Sign on Retaining Wall

Planted Parkway withStreet Trees

20' Sewer EasementOtay Water District

SwimmingPool

Lined Bio-Retention Basin (Typical)

Trash Enclosure

Decomposed Granite Trail

Existing Sewer Easement Existing Landscaping toRemain Undisturbed

Children'sPlay Area

Seating Area (Typical)

Seating Area

Property Line

134' Wide ROW

Lined Bio-Retention Basin

Proposed Building 1 -Assisted Living Residences

Proposed Building 3 -Independent Living Residences

Over Garage

Proposed Building 2 -Assisted Living Residences

ProposedDuplex Units

ProposedDuplex Units

Campo Road (SR -94)

Via

Mer

cado

Existing Landscape toRemain Undisturbed

15' Bldg.Setback

(typ.)

8' High Sound Attenuation Wallper Civil Engineer's Plans

Note:Wheel stops to be provided for all parking stallsadjacent to retaining walls and planter areas.

1' to 3' High Retaining Wall perCivil Engineer's plans

5' High Retaining Wall perCivil Engineer's plans

1' High Retaining Wall perCivil Engineer's plans 8' High Retaining Wall per

Civil Engineer's plans

Existing Power Poles andGuy Wires to Remain

0' to 6' High Retaining Wallper Civil Engineer's plans

6' High Retaining Wall per CivilEngineer's plans

20' Total of Existing Easement3' SDG&E and 17' Otay Water Easements

5 High Retaining Wall perCivil Engineer's plans

Arbor 6' High Retaining Wall perCivil Engineer's plans

8' Sound Wall over4' High RetainingWall per CivilEngineer's plans

2'-6" Min. Height,5' Max. HeightRetaining Wall perCivil Engineer'splans

4' High RetainingWall per CivilEngineer's plans

13' High RetainingWall per CivilEngineer's plans

1' to 14' High Retaining Wallper Civil Engineer's plans

Seating Area on Trail

Sidewalk

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Skyline Retirement Center

September 11, 2017

Sheet of 3

Landscape Concept Plan

by Skyline Church

22

The landscape is designed to complement the architecture while creating arich living environment for the residents. Screening trees and shrubs areused to minimize the visual impact of the buildings and retaining walls fromoutside the project. The plant palette incorporates a wide variety of specieswith an emphasis on seasonal color, textural changes, and drought tolerance.

1. The irrigation system shall comply with the requirements of the County ofSan Diego Water Efficient Landscape Ordinance and California ExecutiveOrder B-29-15.

2. All planted areas shall have an automatic irrigation system. Shrub andground cover areas shall utilizing low-volume subsurface drip emissiondevices, preventing runoff and overspray. Turf areas shall utilize lowprecipitation rate rotator nozzles.

3. The automatic controller shall be a smart controller, with weather sensingfeatures and flow management capabilities.

4. The irrigation system valves shall be separated by hydrozone, with respectto similar site, sun exposure, soil conditions and plant material with similarwater use.

5. Trees shall be placed on separate valves from shrubs and ground cover,utilizing deep root bubblers.

6. The projects estimated water use (ETWU) shall not exceed the maximumapplied water allowance (MAWA).

Concept Design Statement:

Irrigation Statement:

This conceptual landscape plan complies with the requirements for landscapeimprovement plans as described in the San Diego County Code, Title 8,Division 6, Chapter 7 and has been prepared in compliance with thoseregulations. The use of drought tolerant planting material ensure a water wisesite plan for the County of San Diego. Per Otay Water District, reclaimedwater will not be available at this location.

Water Conservation Concept Statement:

No non-native invasive plant species shall be used, per the California Exoticpest Plant Council List A-1, and California Invasive Plant Council (Cal-IPC).

Invasive Species Note:

All landscaped areas will be maintained by the owner.

Maintenance Note:

Lighting shall be provided along the interior driveway, walkways and in publicspaces. Fixtures to be zero cut off design.

Lighting:

1. All planting within corner sight line distance areas shall have a maximummature height of 30".

2. There are no existing trees on site.3. All planted areas shall receive a 3" layer of shredded bark mulch.4. All plants shall be selected for drought tolerance and low maintenance.

Except for in the bio-retention basins, all shrubs and ground covers shallbe WUCOLS rated 'low' for water use.

Design Features:

2 4 4 2 s e c o n d a v e n u es a n d i e g o c a 9 2 1 01 619 718 9660

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Skyline Retirement Center

September 11, 2017

Sheet of 3

120'

Scale 1" = 40'

40'20'0

by Skyline Church

Landscape Concept - Sections

North

33

Vines on Wall

Existing slopeplanting - low grasses

Property Line

Upper Driveway and Pullout

Unlined Bio-Retention Basin

Duplex Units

SECTION A-A

Retaining Wall per CivilEngineer's plans (Typ. Sym.)

SECTION C-C

SECTION B-B

8' High Sound Attenuation Wallper Civil Engineer's Plans

Existingoffsite trees

Existing slope planting- low grasses

Decomposed Granite Trail

Assisted Living

Common Space

Assisted LivingIndependent Living

Existing townhouses

Existing hedge

PL

PL

PL

Existing offsite trees

8' High Sound Attenuation Wallper Civil Engineer's Plans

Seating Area

Arbor

Upper Driveway

Upper Driveway

Lower Driveway

8' High Sound Attenuation Wallper Civil Engineer's Plans

Decomposed Granite Trail

Decomposed Granite Trail

Decomposed Granite Trail

CampoRoad

CampoRoad

CampoRoad

Entry Drive at Porte Cochere

Retaining Wall per Civil Engineer'sPlans (Typ. Sym.)

Retaining Wall per CivilEngineer's plans (Typ. Sym.)

Decomposed Granite Trail

Decomposed Granite Trail

Lower Driveway

Sidewalk

Sidewalk

Sidewalk