Cal. Bus. & Prof. Code § 19617.7
(a) The following definitions govern the construction of this section:
(2) “Eligible earnings” means the following:
(b) Any association conducting a race meeting that includes quarter horse racing shall deposit with the official registering agency 0.2 of 1 percent of the total amount handled ontrack, and 0.4 of 1 percent of the total amount handled offtrack, in daily conventional and exotic parimutuel pools and a sum equal to 25 percent of those funds specified for purses in Sections 19612.1, 19612.2, 19614.2, 19616, and 19616.1 and the sums specified in Sections 19567 and 19617.5, resulting from quarter horse racing. The deposits shall be made at the following intervals:
(c) After deducting a sum up to, but not to exceed, 10 percent of the total deposits made pursuant to subdivision (b) and the total deposits made pursuant to other provisions of this chapter, including Sections 19612.1, 19612.2, 19614.2, 19616, and 19616.1, to compensate the official registering agency for its administrative costs, the official registering agency shall distribute annually the balance of the deposits in the following manner:
(d) The official registering agency shall make the following payments to the breeder, owner, and stallion owner to encourage agriculture and the breeding of high quality horses in this state:
(1) The breeder shall be paid a sum based on a prorated share, but not less than 10 percent, of first and second place earnings from qualified races by a California-bred quarter horse.
If the sum paid to the breeder is less than 10 percent of the purse paid for a first or second place finish in a qualifying race, the owners’ award and stallion award pools shall respectively contribute 62.5 percent and 37.5 percent of the moneys necessary to the breeder premium pool to raise the breeder premium to 10 percent minimum. In calculating the 10 percent breeder premium, the maximum purse considered earned in any qualifying race within this state is two hundred thousand dollars ($200,000) for a first place finish, and eighty thousand dollars ($80,000) for a second place finish.
(3) The stallion owner shall be paid a stallion award, a sum based on a prorated share of first and second place earnings from qualified races by a California-bred quarter horse.
Stallion awards shall not be made to the owner of a sire that has been out of the state for breeding purposes during the calendar year.