(1) Notwithstanding the provisions of section 492b, the lender may not make the conclusion of a consumer credit agreement relating to immovable property subject to the borrower or a third party acquiring further financial products or financial services (tying practice). Where the lender is willing to conclude the consumer credit agreement relating to immovable property without the consumer acquiring further financial products or financial services, even those cases will not constitute a tying practice in which the terms of the consumer credit agreement relating to immovable property deviate from those at which the said agreement is being offered together with the further financial products or financial services.
(2) Insofar as a tying practice is impermissible, the transactions linked to the consumer credit agreement relating to immovable property are void; the effectiveness of the consumer credit agreement relating to immovable property remains unaffected.