​○ Unlike other existing cities, it is necessary to create a future-oriented and innovative urban space by utilizing the advantages of Saemangeum, which can be developed freely without urban planning and building regulations.

○ The smart waterfront city, which will be developed as a self-sufficient city by 2024, serves as a gateway to making a first impression on foreigners entering Saemangeum New Seaport and New Airport, so it is necessary to create an impressive city image for them.

○ Landmarks such as Marina Bay Sands in Singapore and Metropole Parasol in Seville, Spain, as well as Guggenheim Museum in Bilbao, Spain, known as the "Billbao Effect" bring economic benefits to the region.

○ Rotterdam, Netherlands, where modern architecture was possible with creative and experimental design throughout the city, became Europe's most "trendy" architectural tourist city, with a number of original buildings such as Rotterdam Central Station, De Rotterdam, Markthal, and Cube House built throughout the city.

○ "A strategy for creating a Architectural Masterpiece City" should be established to make a large framework for creating a Architectural Masterpiece City, and detailed strategies should be presented in the areas of urban image, urban planning, and architecture. In addition, in order to form an original and smart waterfront city's unique urban image, building guidelines should be prepared so that eco-friendly, smart, and waterfront concepts, which are the direction of smart waterfront city development, and additional Korean elements can be applied. In addition, the 'Urban Innovation Planning Zone' should be designated as a leading area for free construction.

○ Landmark structures that will become the first impression to the visitors should be installed in the smart waterfront city, which is the gateway to Saemangeum. And street facility designs that create images inside the city should be developed, along wtih the support for international design contests in order to create Architectural Masterpiece City.