1. All of the plaintiffs' lawsuits against the defendants are dismissed.

2. The costs of lawsuit are assessed against the plaintiffs.

1. Basic facts

A. The remaining Mine Co., Ltd., Ltd., Daedong, Dongdong Development Co., Ltd., Ltd., and Dongdong Development Co., Ltd., and Dongdong Co., Ltd., Ltd. (hereinafter “Plaintiff Co., Ltd.”) operated by Plaintiff A (hereinafter “B”) are companies engaged in underwater aggregate extraction business, etc. at each location described below.

(b) The head of the Busan Regional Construction and Management Administration under the jurisdiction of the Republic of Korea, who is the project implementer of the "Scong River", shall establish and publicly notify a river construction project plan under Article 27 of the River Act, and the type, name and public announcement of the project approval for the area in which the plaintiff company and B belong shall be as specified below:

(hereinafter “instant business”). Meanwhile, the instant business was terminated around January 2012.

No. 209-454, Oct. 21, 2009 publicly notified by the Busan Regional Land Management Office of Public Notice No. 2009-454, Oct. 21, 2009, the Busan Regional Land Management Office of Public Notice No. 30-44, Jun. 21, 2009, the Busan Regional Land Management Office of Corporation No. 30-455, Jun. 23, 2009, the Busan Regional Land Management Office of Public Notice No. 2009-40, Jun. 4, 2009, the Busan Regional Land Management Office of Public Notice No. 2009-45, Jun. 24, 2009, the Busan District No. 2009-4, the Busan Local Land Management Office of Public Notice No. 94, Jun. 24, 2005, the Busan Metropolitan Land Management Office of Corporation No. 1, 2009

C. The Plaintiff and B filed an application for the restructuring support fund with the head of the Busan Regional Construction and Management Administration pursuant to Article 7 of the Guidelines for the Implementation of the Support for the Restructuring of Aggregate Picking Business due to the implementation of the four-party housing construction project on April 2012. The head of the Busan Regional Construction