Section XIX Noisome and perilous Trades not to be in principal Streets.

And bee it further enacted That it shall and may be lawfull to and for the Lord Maior Aldermen and Coo[m]mon Councill of the said Citty from time to time to prohibit such Trades and Occupations as they shall judge noysome, or perilous in respect of Fire to be used or exercised in the high or principall Streets of the said Citty.