Upon request of the Mariana Ranchos County Water District, the board of supervisors shall levy the bond tax in proportion to the assessed valuation of the land in the district or improvement district benefited by the purposes of the bonded debt. The bond tax levied pursuant to this section constitutes a lien on all property, both real and personal, located on the land benefited by the purposes of the bonded debt.
The provisions of this section apply only with respect to bonds issued by the Mariana Ranchos County Water District, in San Bernardino County, after October 1, 1961.
This special provision is necessary because the Mariana Ranchos County Water District is located in a desert area where water primarily benefits only land.