Section 4. Systems of Agricultural Tenancy; Their Definitions. —

Agricultural tenancy is classified into leasehold tenancy and share tenancy.

Share tenancy exists whenever two persons agree on a joint undertaking for agricultural production wherein one party furnishes the land and the other his labor, with either or both contributing any one or several of the items of production, the tenant cultivating the land personally with the aid of labor available from members of his immediate farm household, and the produce thereof to be divided between the landholder and the tenant in proportion to their respective contributions.

Leasehold tenancy exists when a person who, either personally or with the aid of labor available from members of his immediate farm household, undertakes to cultivate a piece of agricultural land susceptible of cultivation by a single person together with members of his immediate farm household, belonging to or legally possessed by, another in consideration of a price certain or ascertainable to be paid by the person cultivating the land either in percentage of the production or in a fixed amount in money, or in both.