Question juridique clé
Whether the new LDFR applies to a pre-1994 contractual gain clause
Solution extraite
The new law governs whether the alienation occurred within the 25-year period; the old law only determines whether a gain right existed.
Motifs extraits
Art. 94 al. 3 LDFR preserves earlier gain rights, but their effects are governed by the new law; the question of alienation is therefore assessed under LDFR.