(a) Blasting operations shall be restricted to Mondays through Fridays between 8:00 a.m. and 5:00 p.m.
(b) The plan to be submitted with the application for a conditional use permit shall include a plan for development of the property which shall consist of two phases: the exploitation phase and the reuse phase.
(1) The plan for the exploitation phase shall show the proposed development as planned in relation to surrounding property within 300 feet, and shall include topographic surveys and other materials indicating existing conditions (including drainage) and the conditions (including topography, drainage, and soils) which shall exist at the end of the exploitation phase. Contour intervals for topography shall be 5 feet in areas where slope is greater than 10 percent, 2 feet in areas where slope is 10 percent or less.
(2) The plan for the reuse phase shall indicate how the property is to be left in a form suitable for reuse for purposes permissible in the district, relating such reuses to uses existing or proposed for surrounding properties. Among items to be included in the plan are feasible circulation patterns in and around the site, the treatment of exposed soil or subsoil (including measures to be taken to replace topsoil or establish vegetation in excavated areas) to make the property suitable for the proposed reuse, treatment of slopes to prevent erosion and delineation of floodways and floodplains (if any) to be maintained in open usage. In the plan for reuse, intermittent lakes and marshes shall not be allowed, except in areas included in flood hazard districts and if situated more than 1,000 feet from the nearest residential, apartment, apartment mixed-use, or resort zoning district boundary.
(1990 Code, Ch. 21, Art. 5, § 21-5.520) (Added by Ord. 99-12)