1. The plaintiffs' claims against the defendants are all dismissed.

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

1. Basic facts

A. The parties 1) Defendant Incheon Urban Corporation (hereinafter “Defendant Urban Corporation”)

) A apartment (six units, 464 units, Dong, Dong) within the Seo-gu Incheon Seo-gu Incheon Metropolitan City.

hereinafter referred to as “the apartment of this case”

(2) As to the instant apartment on April 22, 2009, Plaintiff B and D as joint buyers, Plaintiff C and D entered into a sales contract (hereinafter “instant sales contract”) with Defendant Urban Corporation on April 20, 2009 with respect to the instant apartment on April 20, 2009, as joint buyers, Plaintiff E and F entered into a sales contract with each of the instant apartment on March 9, 2009, as joint buyers.

3) Defendant Nonghyup Bank Co., Ltd. (hereinafter “Defendant Nonghyup Bank”).

(4) The Cheongbu District in which the apartment complex of this case is located refers to approximately 18 m2, Seo-gu, Incheon Metropolitan City, the defendant Korea Land and Housing Corporation (hereinafter "the defendant Housing Corporation") and the Korea Rural Community Corporation (hereinafter "the development project of this case") designated as the co-project implementer of the Cheongbu District, and the Korea Rural Community Corporation (hereinafter "the development project of this case"). The Cheongbu District in which the apartment of this case is located, together with the Cheongdo and Youngdo, and the Cheongbu District in which the apartment of this case is located, was designated as a joint project implementer of the development project of the Cheongbu District (hereinafter "the development project of this case").

B. Around 2002, the government established a master plan for the Cheongra District Development Plan, etc., which includes the content of making free economic zones centered on Incheon, Busan, and Gwangju. The Act on Designation and Management of Free Economic Zones was enacted by Act No. 6835 on December 30, 2002. The above Act provides for the designation and cancellation of free economic zones, the implementation of development projects for free economic zones, and support for business activities of foreign-invested companies. 2)