the park is near the city, as far as i can tell, and they're recommending the city folk kill all the squirrels to stop them getting into the park
Are they seriously recommending random city dwellers to kill the squirrels? they were quoted as suggesting this? Or are they asking professionals to come in and do the deed?
Killing them is indeed the answer, but by professionals... not every joe blow with a couple of bricks and a blow torch.
or hedge trimmers?
or a pair of sturdy boots?