Thank you for providing detailed information about the noteworthy locations. We propose the following structure for the article:

The Lingering Scent of Yonago Castle ~Feeling the History at Sannomaru Square~

From the Samurai Castle Town to the Modern City

• Historical background of Yonago Castle and the castle town
• The role of the castle from the Warring States period to the Meiji Restoration
• Overview of present-day Yonago city and the location of Sannomaru Square

Remains Speaking of the Samurai Spirit

• Explanation of the remains at Sannomaru (gates, moats, building remains, etc.)
• Results of excavation surveys and discoveries of unearthed artifacts
• Understanding the scale and structure of Yonago Castle at the time

Contemplating the Historical Sites

• Experience the history through a stroll in the square
• Deepen understanding through guided tours or events
• Efforts to convey samurai culture to children

Seeking the Charm of the Castle Town

• The townhouses and streetscape centered around Sannomaru
• Yonago Castle town's lifestyle and traditional craftsmanship
• Tourist spots and gourmet information in front of Yonago Station

Enjoying the Harmony of Modernity and History

• Urban development efforts with consideration for the landscape
• Introduction of site park development and community-building activities
• Spectacle of the intersection of the future and the past seen from Sannomaru

By incorporating historical background and remains explanation with modern efforts and tourist information, it is possible to convey the charm to travelers in an easy-to-understand manner. We would be grateful if you could consider it.