and at Commerce, the casino's 'bank' is actually Hollywood Park. I'm not sure, but I think, the corporation at Hollywood Park is actually the Commerce Casino company. What the public doesn't know is that the so-called 'corporation' is actually another casino company that made a cross-deal. A 'corporation' banks the games and the casino takes a fee (usually $1 per hand) from each player to play. The casino itself doesn't really 'bank' the games. This was part of the deal made when the 'poker rooms' were allowed to offer 'California games.'
I think there is a restriction that the player can only bank the table two hands in a row, or something like that.
I'm not sure about the other casinos in California, but at Hollywood Park Casino in Inglewood (near LAX) players can choose to bank the table.
