[Highland Park] Courteous Snow Removal?

I'm wondering if it's possible for people to be a bit more cautious when removing snow from the sidewalks? My car had a lot of snow stuck to it this morning, blown all over it by a snow blower, and more snow pushed off the sidewalk and around the tires. I had a difficult time getting it onto the road. Last year the same thing happened and I had to find people to help me push my car out of the snow that was piled up around it. If you can push your snow into your yard, would you mind doing that? I know snow removal is a chore for us all, and I'm sorry to complain, but I don't have a driveway and have to park on the street. Thanks for your consideration!