191. Sections 43 to 46 apply to the determination of the rental value of a place of business or of premises, subject to the following adaptations:(1) “actual value” means “rental value”;
(2) “unit of assessment” means “place of business” or “premises”;
(3) “exchange value” means “rental value”;
(4) “price” or “sale price” means “annual rent”;
(5) “sale” means “lease renewable from year to year”;
(6) “vendor” and “purchaser” mean “lessor” and “lessee”, respectively;
(7) “sell” and “purchase” mean “lease” and “rent”, respectively.