How can I find detailed information on what an SELinux boolean actually allows?

Issue

• How can I find detailed information on what allow_staff_exec_content actually dissallows?
• The Security Enhanced Linux Guide states:

To prevent Linux users in the staff_t domain from executing applications in their home directories and /tmp/: 
~]# setsebool -P allow_staff_exec_content off

• This doesn't provide specifics about what types are affected by this configuration.