Specifications include, but are not limited to: 1.1.1.1. The buildings shall be pre-constructed in two solid concrete sections that shall be joined along the peak of the roof to make one solid building. Walls shall be three (3) inches thick, floors shall be five (5) inches thick, and roofs shall be (4) thick. 1.1.1.2. The buildings shall be designed to sit on owner-prepared crushed stone foundations prepared in accordance with manufacturer’s recommendations. 1.1.1.3. External dimensions of each building shall be at least 10’ 8” X 17’ 6” and 9’ 11” at the tallest point, excluding the roof overhang. The front wall shall be inset three (3) feet to provide a front porch. 1.1.1.4. Internal dimensions of each building shall be at least 7’ 2” X 17’ 0”. 1.1.1.5. The roof dimensions shall be 11’ 11” X 18’ 10”