2009 California Business and Professions Code - Section 20600-20602 :: Chapter 6.5. Video Arcades

20600.  A video arcade shall post a sign that notifies consumers
that a video arcade game rating system, created by the video arcade
gaming industry, is available to aid in the selection of a game. This
sign shall be posted on the wall of the arcade in a prominent area
such as the arcade entrance, the money exchange machine, or the token
counter. The lettering of each sign shall be printed, at a minimum,
in 36-point type and shall be in black ink against a light colored
background, with dimensions no less than 18 by 24 inches.

20601.  A video arcade shall make available upon request a brochure
to consumers that explains the rating system described in Section
20600.

20602.  For the purposes of this chapter, "video arcade" means any
premises where all of the following exist:
   (a) Minors are legally permitted to conduct business.
   (b) Ten or more video game machines or devices are operated.
   (c) One or more of the video game machines or devices are rated
"red" or five or more of the video game machines or devices are rated
"yellow" under the rating system created by the video arcade gaming
industry.