Civil Code § 717
ARTICLE 3. Duration of Leases
No lease or grant of land for agricultural or horticultural purposes for a longer period than 51 years, in which shall be reserved any rent or service of any kind, shall be valid.
ARTICLE 3. Duration of Leases
No lease or grant of land for agricultural or horticultural purposes for a longer period than 51 years, in which shall be reserved any rent or service of any kind, shall be valid.