1. Perspective View 5420 Grosvenor Lane RENEWABLE NATURAL RESOURCES CENTER Bethesda, Maryland

2. Perspective Views 5420 Grosvenor Lane RENEWABLE NATURAL RESOURCES CENTER Bethesda, Maryland

3. 5420 Grosvenor Lane RENEWABLE NATURAL RESOURCES CENTER Bethesda, Maryland Building Common Rentable Area Floor Exclusions Non-Rentable Area Floor Service Rentable Area Multi-Tenant Corridors & Lobbies Multi-Tenant Useable Area Existing Building 5410 Grosvenor Lane Three Story Atrium Lobby LEGEND 1 Elevators 2 Open Stair 3 Exit Stair 4 Men’s Toilet 5 Women’s Toilet 6 Drinking Fountain 7 Floor Electric Room 8 Floor Telephone Room 9 Janitor’s Closet 10 Main Electric Room 11 Sprinkler Room 12 Elevator Machine Room 20’ 10’ 0’ 20’ 40’ 60’ 1 3 2 4 3 5 6 7 8 9 10 11 12 First Floor Plan

4. 5420 Grosvenor Lane RENEWABLE NATURAL RESOURCES CENTER Bethesda, Maryland Building Common Rentable Area Floor Exclusions Non-Rentable Area Floor Service Rentable Area Multi-Tenant Corridors & Lobbies Multi-Tenant Useable Area Existing Building Lobby 5410 Grosvenor Lane Three Story Atrium Balcony LEGEND 1 Elevators 2 Open Stair 3 Exit Stair 4 Men’s Toilet 5 Women’s Toilet 6 Drinking Fountain 7 Floor Electric Room 8 Floor Telephone Room 9 Janitor’s Closet 20’ 10’ 0’ 20’ 40’ 60’ 1 3 2 4 3 5 6 7 89 Second Floor Plan

5. 5420 Grosvenor Lane RENEWABLE NATURAL RESOURCES CENTER Bethesda, Maryland Building Common Rentable Area Floor Exclusions Non-Rentable Area Floor Service Rentable Area Multi-Tenant Corridors & Lobbies Multi-Tenant Useable Area Existing Building 5410 Grosvenor Lane Three Story Atrium Balcony LEGEND 1 Elevators 3 Exit Stair 4 Men’s Toilet 5 Women’s Toilet 6 Drinking Fountain 7 Floor Electric Room 8 Floor Telephone Room 9 Janitor’s Closet 20’ 10’ 0’ 20’ 40’ 60’ 1 3 4 3 5 6 7 89 Third Floor Plan

6. 5420 Grosvenor Lane RENEWABLE NATURAL RESOURCES CENTER Bethesda, Maryland

7. Site Plan LEGEND 1 Main Entrance 2 Atrium Entrance 5410 & 5420 Grosvenor Lane 3 100 Parking Spaces 4 Main Entrance 5410 Grosvenor Ln. 5 Main Entrance 5430 Grosvenor Ln. 6 Main Entrance 5440 Grosvenor Ln. 7 Atrium Entrance 5430 & 5440 Grosvenor Lane 8 Main Entrance Future Building 5420 Grosvenor Lane RENEWABLE NATURAL RESOURCES CENTER Bethesda, Maryland 2 3 5 4 8 6 1 7 2 7 5420 7