It shall be the duty of the Director of Public Works or his
designee to keep strict supervision over all sidewalks and crosswalks
of whatever material the same may be composed, which have been laid
out or may hereafter be laid out in the Town, and see that said sidewalks
and crosswalks are always kept in good repair, clean and free from
dirt, snow, ice, rubbish or other material and obstructions; and it
shall also be the duty of said Director to execute all orders of the
Board of Selectmen in reference to the building, maintaining and repairing
of sidewalks and crosswalks and railings, and to see that all ordinances
of the Board of Selectmen in reference to the removal of dirt, snow,
ice, rubbish or other material or obstructions from the sidewalks
and crosswalks in the Town are complied with, and the due observance
of all bylaws relating to sidewalks and crosswalks in the Town are
complied with and the enforcement thereof.