1 Abrogato dal n. I della LF del 4 ott. 1991, con effetto dal 1° gen. 1994 (RU 1993 1404; FF 1988 III 821).
1 Repealed by No I of the FA of 4 Oct. 1991 on the Partial Revision of the Civil Code (Immovable Property Law) and of the Code of Obligations (Purchase of Land), with effect from 1 Jan. 1994 (AS 1993 1404; BBl 1988 III 953).