Urban Road Act Article 9
The ground levels of arcades of buildings and uncovered sidewalks facing both sides of urban roads shall be constructed in accordance with the urban road and accessory work design standards and road height regulations. Road levels which are uneven with the adjacent ground are prohibited.Where the above mentioned ground levels without a designated height when constructed or which is uneven with the adjacent ground due to special land form, the urban road authority with special municipality and county (city) shall designate a section of road to establish a budget depending on city development requirements, or reconstruct such roads with the costs to be shared by building owners, users and maintainers.Where the first mentioned ground levels which were reconstructed without permission and thus are not in accordance with the urban roads and accessory works standards or which cause jams, the urban road authority with special municipality and county (city) shall inform the building owners, users and maintainers in writing to make improvements personally within two months.
中文原文 市區道路條例第9條
市區道路兩旁建築物之騎樓及無遮簷人行道地平面，應依照市區道路及附屬工程設計標準及配合道路高程建造，不得與鄰接地平面高低不平。
前項地平面因建造時無指定高程或因地形特殊致未與鄰接地平面齊平者，直轄市、縣（市）市區道路主管機關得視都市發展需求，指定路段編列預算，或得與該建築物所有權人、使用人或管理人共同負擔工程費，統一重修。
第一項地平面因擅自改建致不合市區道路及附屬工程設計標準或造成阻塞者，直轄市、縣（市）市區道路主管機關應以書面通知該建築物所有權人、使用人或管理人限期於二個月內自行改善。
前項地平面因建造時無指定高程或因地形特殊致未與鄰接地平面齊平者，直轄市、縣（市）市區道路主管機關得視都市發展需求，指定路段編列預算，或得與該建築物所有權人、使用人或管理人共同負擔工程費，統一重修。
第一項地平面因擅自改建致不合市區道路及附屬工程設計標準或造成阻塞者，直轄市、縣（市）市區道路主管機關應以書面通知該建築物所有權人、使用人或管理人限期於二個月內自行改善。