Specifications include, but are not limited to: Grass is to be cut an average height of three (3) inches or at the owner’s discretion. Contractor crew shall assure the grounds are free of litter and other debris before mowing. Crew shall move all lawn furniture, picnic tables, etc. during the mowing process and return them when finished mowing. Crew will be sure all sidewalks and roadways are free of grass clippings upon completion of mowing services.