I am working on a core & shell building. The owner will only be installing AHUs for a few core & shell spaces. The tenants will be installing their own mechanical equipment including AHUs, so the LEED lease rider stipulates that all tenant spaces must comply with ASHRAE 62. Can we change the lease agreement to state that tenant spaces must exceed ASHRAE 62 requirements by 30%? If we do, will that satisfy the requirements of this credit? Thanks.