Book Two: Nominate Contracts · Section Two: Contracts of Usufruct · Chapter One: Lease Contract · Part Six: Certain Types of Leases · 1. Definition and Conditions of a Musaqah Contract
For a Musaqah contract to be valid, it is required that the share of each of the two contracting parties in the yield be determined as an undivided proportional share.
Interpretation and application must be checked against the official text and current version.