California Code
ARTICLE 1 - General
Section 6897.

6897. It may incur indebtedness and issue bonds or other evidence of indebtedness for its purposes, and if any bonds issued for port improvement purposes by any part of a district prior to its creation are refunded, the refunding bonds are a lien only upon the lands upon which the refunded bonds were a lien, at the time of the creation of the district.

(Enacted by Stats. 1937, Ch. 368.)