- Less than 50 members at any one time
- Maximum one open area
- Maximum one floor
- Less than 100 members at any one time
- One to two open areas
- Maximum one floor
- Less than 200 members at any one time
- Two to three open areas
- One to two floors
- 200+ members at any one time
- Four or more open areas
- Two or more floors
- Including any of pool, sauna, steam room etc