Sentence:  There are few places on this ſide the "Alps" better built, and ſo well <WSD>Streeted</WSD> as this, and none at all ſo well girt with Baſtions and Ramparts, which in ſome places are ſo ſpacious, that they uſually take the Air in Coaches upon the very Walls, which are beautified with divers rows of Trees and pleaſant Walks. 
Meaning of the word marked with <WSD> tags:  To build or equip with streets.