Urban Road Act Article 7

When urban roads are constructed, the accessory works specified in Article 3 shall be included on an as required basis in the construction project for construction at the same time.
中文原文 市區道路條例第7條
市區道路修築時,應同時將第三條各款附屬工程,視其需要,列入修築計劃一併辦理。

English translation for reference only; the Chinese text prevails. Not legal advice.