Welfare and Institutions Code section 5965.08

(a)

The committee shall determine, by resolution, whether it is necessary or desirable to issue and sell bonds authorized pursuant to this chapter to carry out the actions specified in this chapter and, if so, the amount of bonds to be issued and sold.

(b)

Successive issues of bonds may be authorized and sold to carry out those actions progressively, and it is not necessary that all of the bonds authorized to be issued be sold at any one time.