Approval of historic resource review for exterior alterations to an existing one-story commercial warehouse building, listed as a non-contributing addition to the ballou & wright warehouse, a national register property in the river district of the central city plan district to include the following: two new rooftop mechanical units set at the far back of the building; removal of two skylights near the front faade; removal of all the existing non-original storefront, transom windows, exit door, garage door, and portion of concrete lintel over the garage door; new painted metal exit door and metal infill panel in existing exit door openings, with new stucco sidewalls, soffit, and recessed light fixture; new wood and clear glazed storefront system, and a small section of concrete stemwall infill in the existing storefront system opening; new pair of wood and clear glass entry doors and sidelites in the modified former garage door opening that will also have with new stucco sidewalls, a so