Contractor agrees and undertakes to demolish and remove the structures and debris at 58 Pleasant Street in its entirety, including complete removal and breaking up the foundation, slab, and any under structure found and removing as needed; and additionally, as part of the project as summarized: • Applying clean soil to match the natural grade of the surroundings in the base bid; • Applying 4 inches of gravel to cover the impacted area of the property provided by the contractor and included in the base bid; A. Demolition of the aforesaid structures located upon land in the City of Sanford; B. Securingall demolition permitsfromtheState ofMaine andtheCityofSanford and paying for any fees required with respect to such permit; C. Removal of ALL debris from the site; D. Disposition of any and all of the demolition debris other than that sold by Contractor, or otherwise recovered by Contractor as salvage, in accordance with the laws of the United States and the State of Maine and ordinances of the City of Sanford; provided, nevertheless, that Contractor is authorized to sell any salvageable components of the structures for its own account, as set forth below. Within thirty (30) days after completion of Contractor’s services, Contractor will provide the City with copies of any documents evidencing the ultimate disposition of all demolition debris, except for such as has been sold for salvage;