1. The judgment of the first instance on the principal lawsuit shall be revoked;

2. All of the plaintiffs' claims are dismissed.

3.In the trial, the trial shall be held.

The main lawsuit and the lawsuit of independent party intervention shall be considered together.

1. Basic facts

A. On the land cadastre made on March 15, 197, the land cadastreed on December 20, 1911, the fact that the Defendant (state) was assessed on December 20, 191, and on January 31, 193, the fact that the ownership was transferred to G (resident registration number: L) with the address in K.

B. On January 4, 1997, the Defendant completed the registration of ownership transfer in its name with respect to the instant land, and 151 square meters, part of the same day, was divided into M.

(A) The final area of the instant land was 547m2, but the area was 547m2, except in special cases, the instant land was “the instant land”).

(1) On the instant land, around 1931, the Intervenor H completed the registration of preservation of ownership on August 4, 1989 (However, the junch structure newly built around 1969 was changed to the block structure, and ③ at that time, the wooden season and the roof 42.98 square meters (hereinafter referred to as the “instant building”) were combined with 30.41 square meters (in 9 square meters) of the structure and the parallel 30.41 square meters (in 1969, 12 square meters) and the parallel 41.65 square meters (12 square meters and 6 square meters) of the size, respectively, and the registration of preservation was completed on the instant land.

The Intervenor I, who is the birth of Ha, completed the registration of ownership transfer on August 4, 1989 with respect to the building of this case, based on the sale on August 3, 1989.

The net A purchased the instant building from the Intervenor I on June 20, 1995, and completed the registration of ownership transfer on the instant building on the 21st of the following month.

E. (i) The deceased on May 12, 2013, when the first instance trial was pending, the deceased on May 12, 2013. The heir has the Plaintiff B (the heir’s share 3/7), the Plaintiff C, and D (the heir’s shares 2/7).

B. Meanwhile, the deceased on January 31, 1983, and the deceased on January 31, 1983, there are intervenors or substitute inheritors.

F. Of the instant land, the instant building indicated in the Appendix No. 21, 24, 25, 26, 5, 6, 7.