Section 8601 Of Article 1. General Provisions From California Health And Safety Code >> Division 8. >> Part 3. >> Chapter 4. >> Article 1.

. The spouse of an owner of any plot containing more than one interment space has a vested right of interment of his remains in the plot and any person thereafter becoming the spouse of the owner has a vested right of interment of his remains in the plot if more than one interment space is unoccupied at the time the person becomes the spouse of the owner.