downtown Peterborough streets and sidewalks in 2021 — including no use of bollards — are being proposed starting this spring amid the COVID-19 pandemic.A city working group’s extensive report going to city council for approval on Monday offers a number of modifications to the layout of downtown’s streets and sidewalks and also reviews the extensive changes implemented during 2020 to assist businesses and pedestrians while following provincial COVID-19 protocols and health measures — including bollards to increase sidewalk space, temporary one-way streets and removal of some on-street parking.The measures — in consultation with Peterborough Public Health and the Peterborough Downtown Business Improvement Area — took effect in June and most.