Specifications include, but are not limited to: All mechanized equipment (Mowers, Filament Line Trimmers, edger’s, etc.) must be lowered and idled down when member of the public is encountered within 50 feet. This is to be done until persons move beyond this distance; Removing paper, trash, branches, artificial flowers not part of display, and other debris will be done by contractor prior to each mowing; 1/3 of the leaf blades at each mowing should be followed.However, since cemetery contains several varieties of turf grasses, mixed with weeds, the Contractor will maintain the height of the grass mix at a height that will not be harmful to the grass, or that will cause stress or other unhealthy conditions to the grass. A height of 2 1/2 to 3" will be the standard height the grass is to be maintained at throughout the cemetery