California Code, Health and Safety Code - HSC § 37930

(a) A local agency may, from time to time, issue its negotiable bonds or notes for the purpose of financing residential rehabilitation, including the rehabilitation, construction, or acquisition of (1) single residences for single participating parties, (2) a series of residences for a single participating party, (3) single residences for several participating parties, or (4) several residences for several participating parties. In anticipation of the sale of such bonds, the local agency may issue negotiable bond anticipation notes and may renew such notes from time to time. Bond anticipation notes may be paid from the proceeds of sale of the bonds of the local agency in anticipation of which they were issued. Bond anticipation notes and agreements relating thereto and the resolution or resolutions authorizing such notes and agreements may contain any provisions, conditions, or limitations which a bond, agreement relating thereto, or bond resolution of the local agency may contain except that any such note or renewal thereof shall mature at a time not later than two years from the date of the issuance of the original note.

(b) Every issue of its bonds shall be a special obligation of the local agency payable from all or any part of the revenues specified in this part. The bonds shall be negotiable instruments for all purposes, subject only to the provisions of such bonds for registration.