Lock 4 a hive of activity, despite COVID
BOOKPURNONG’S Lock 4 recorded the highest number of “lockages” in 2020, with COVID-19 failing to deter people from traversing the South Australian stretch of the River Murray last year.

BOOKPURNONG’S Lock 4 recorded the highest number of “lockages” in 2020, with COVID-19 failing to deter people from traversing the South Australian stretch of the River Murray last year.