The rescue was gradual. The house was declared a municipal historic site on the seventh of December, 2006. In 2016 the building and its land, which had been under the Ministry of National Defense, were transferred to the Keelung City Cultural Affairs Bureau. In 2017 the city folded the house into a project called The Tagana Story, an effort to bring historic scenes across greater Keelung back to life under the Ministry of Culture's Reconstruction of Historical Scenes program. More than 37 million New Taiwan dollars went into restoration, aiming to recreate the Zen-like, elegant Japanese residential space of the past. Restoration work ran from November 2018 and was scheduled to finish in 2020. The program also leans on virtual and augmented reality to deepen the visitor experience. While you are here, look at how light moves through the corridors. A local heritage figure, Chan I-chung, suggests reading Junichiro Tanizaki's In Praise of Shadows to appreciate the play of light and shadow in Japanese architecture. A prize-winning poem about fishermen, Zeng Yuanyao's Railroad Alley Days, is inscribed on a window pane: Waves are their sky, and trawler deck their land.