The national government, pursuant to the provisions of a Cabinet Order, is subject to defray the costs incurred by a Municipality for the amount equivalent to the percentage as prescribed in each of the following items for the amount of expenses necessary for Long-Term Care Benefits and Prevention Benefits, according to the categories of allowance listed in said items:
costs necessary for Long-Term Care Benefits (except for those listed in the following item) and Prevention Benefits (except for those listed in the same item):20 percent of the necessary costs;
costs necessary for Long-Term Care Benefits (limited to those pertaining to a Facility Covered by Long-Term Care Insurance and Daily Life Long-Term Care for A Person Admitted to A Community-Based Specified Facility) and Prevention Benefits (limited to those pertaining to Daily Preventive Long-Term Care Admitted to A Specified Facility):15 percent of the necessary costs.
介護給付（介護保険施設及び特定施設入居者生活介護に係るものに限る。）及び予防給付（介護予防特定施設入居者生活介護に係るものに限る。）に要する費用 百分の十五
With regard to application of the provisions of the preceding paragraph to a Municipality that provides Order based on the provisions of Article 43, paragraph (3), Article 44, paragraph (6), Article 45, paragraph (6), Article 55, paragraph (3), Article 56, paragraph (6), or Article 57, paragraph (6), measures pursuant to the provisions of said ordinance are not implemented to those amount of costs necessary for Long-Term Care Benefits and Prevention Benefits as prescribed in the same paragraph, and said amount of costs are equivalent to the amount of expenses necessary for said Long-Term Care Benefit and Prevention Benefit, which are calculated pursuant to the provisions of a Cabinet Order;
Read this with the articles around it