Sarufutsu Village's fishing industry (topic marker) once, resources depletion due to hardship's era (object marker) experienced. However, fishing grounds creation and hatching・release・rearing projects etc., fishermen and village (subject marker) becoming one, resource management type fishing industry towards's conversion into effort (object marker) poured, abundant Okhotsk's fishing industry (object marker) again regained.
Sarufutsu's sea (object marker) opened up many predecessors' hardships and great achievements (object marker) remembering, was built (nominalizer) (subject marker) is "Isari no Hi".