In no case shall any building owner be required to spend more than one percent of the purchase price indicated on the real estate sales contract (in cases where the energy inspection was conducted in connection with transfers to title to residential building), or one percent of the assessed value of the building, whichever is greater, to comply with the requirements of this ordinance, nor in the case of a building of two units or less, shall the cost exceed $1,300; provided, however, that the building owner must install any combination of required energy conservation measures for which the sum of all expenditures most closely equals but does not exceed the aforementioned cost limitation.
(Added by Ord. 399-89, App. 11/6/89; amended by Ord. 161-92, App. 6/4/92; Ord. 31-94, App. 01/14/94; Ord. 256-07, App. 11/6/2007)