A master lease agreement is a contract between a property owner and a lessee that allows the lessee to sublease the property to other tenants. The Master Lease consists of two documents: the Master Lease Agreement, and the Master Lease Supplement and Equipment Receipt.Here's some background. A master lease agreement was executed between our LLC and the YWCA of Greater Pittsburgh. I am not an attorney, accountant, or investment advisor. ADA: Americans with Disabilities Act. 2. Agreement: A contract negotiated between Allegheny County and the Successful. USDA is an equal opportunity provider, employer, and lender. The National Federation of Federal Employees (NFFE) Federal District 1 Forest. Open Bids and Contract Awards.