There shall be no dumping of any filthy, obnoxious
or unsanitary material or refuse upon any public street or public
property other than such place or places as shall be designated by
the Board of Selectmen.
Place or deposit in or upon any street or sidewalk,
or the conveyance along the same, any filth or offensively smelling
substance, causing such street or sidewalk to become unclean or offensive.