The new rice field development showed an additional Kokudaka of about 50,000 koku in the land survey after the domain was confiscated following the death of Katsumine MIZUNO, the fifth lord of the domain.
特に新田開発は後の五代藩主の水野勝岑死去に伴う改易の際の検地では約5万石分の新たな石高を有していた。