Questão jurídica principal
Whether requiring a corrected lease and documents violated federal pre-emption and contractual freedom.
Decisão extraída
No. The cantonal measure was compatible with federal tenancy law because it implemented a temporary rent-control scheme tied to renovation authorization.
Fundamentação extraída
The court held that rent control under the LDTR is time-limited and does not regulate contractual relations beyond the control period. Requiring the lease to reflect the administrative rent during the control period merely restores conformity with the law and does not create a permanent rent control.