1. All appeals filed by the plaintiffs are dismissed.

2. The costs of appeal are assessed against the Plaintiffs.

The purport of the claim and appeal is the purport of the appeal.

The court's explanation of this case is identical to the reasoning of the judgment of the court of first instance, and thus, citing this case in accordance with Article 8 (2) of the Administrative Litigation Act and the main sentence of Article 420 of the Civil Procedure Act.

(1) The court of first instance that rejected the plaintiffs' claims, even if all evidence submitted in the court of first instance and the court of first instance are examined, the grounds alleged by the plaintiffs in the appeal are not significantly different from the contents alleged by the plaintiffs in the court of first instance. Thus, the court of first instance that rejected the plaintiffs' claims is justifiable. Accordingly, the court of first instance is justified in its conclusion, and it is so decided as per Disposition by the assent of all the plaintiffs' appeals.