NOTE: I'm not a lawyer! Full explanations of these terms are on page 2 of the full doc by the LA City Attorney.
This law addresses:
1. Advance Fee Talent Representation Services (AFTRS) - ILLEGAL.
In summary, an AFTRS is a service that charges an upfront fee for access to work, or to an audition, or to career management/representation.
2. Talent Training Services - permitted, but must comply with regulations.
In summary, acting workshops etc.
3. Talent Counseling Services (TCS) - permitted, but must comply with regulations.
Career counseling etc, and includes Talent Training Services (#2) like acting workshops.
4. Talent Listing Services - permitted, but must comply with regulations.
In summary, stuff like membership fee-based online job listings.