| Gross area | Surface | |
|---|---|---|
| Open area A | 10 102 sqm | pavement/gravel |
| Open area C | 1 797 sqm | paved bituminous surface |
| Open area K | 7 791 sqm | pavement |
| Open area R | 3 312 sqm | paved bituminous surface |
| Open area Z | 12 809 sqm | rolled gravel |
| Open area Z1 | 5 470 sqm | rolled gravel |
| Open area in front of the main entrance | 12 590 sqm | pavement |
| Open area behind the main entrance | 2 990 sqm | pavement |