Common use of Rooftop License Clause in Contracts

Rooftop License. Effective as of the Commencement Date and subject to Legal Requirements, including without limitation Federal Aviation Administration height restrictions, Landlord grants Tenant the appurtenant and irrevocable (except upon the expiration or earlier termination of this Lease) rights at no additional rental charge, but otherwise subject to the terms and conditions of this Lease, to install, operate, maintain, repair, replace, upgrade and remove, at no additional cost to Tenant and solely for accessory use to operations within the Premises, certain equipment customarily installed on rooftops at Class A office and laboratory buildings in the City of Boston including, without limitation, cable, wiring, rooftop antennae, satellite dishes, microwave dishes and other equipment associated with telecommunications on the roof of the Building (the “Rooftop Equipment”) in locations reasonably approved by Landlord (Tenant acknowledging that Landlord requires certain rooftop areas on the roof of the upper mechanical penthouse of the Building for use by other tenants in the Building and for use by Landlord) and as necessary to connect such equipment, in the common areas of the Building.