It is unlawful to park any oversized commercial vehicle with a gross weight of at least 15,000 pounds (or any vehicle designed to carry more than 15 passengers) on any residentially zoned property.
These vehicles include dump trucks, semi-truck tractors, concrete mixing trucks, stake-bed trucks, buses or trailers that are more than 20 feet end to end and more than 7 feet at their widest point, or more than 7 feet in height.
Violations can be as high as $200 per day.