appraised value
(4) requires an annual rental which exceeds 25 per centum of the appraised value of the leased property as improved: Provided, That, for purposes of this paragraph “annual rental” means the amount due during the first twelve months of the lease for all units, regardless of whether such units were occupied or sold during that period, and “appraised value” means the appraised value placed upon the leased property the first tax year after the sale of a unit in the condominium or after the sale of a membership or share interest in the cooperative association to a party who is not an affiliate of the developer.