In M-1: Light Industrial and M-2: Heavy Industrial, fabric structures (industrial tent structures) may be utilized for inert industrial storage. If a property is located along the Highway 1804 or Highway 2/85 corridor, such fabric structures must be located at least 300 feet from the right-of-way. Such structures to be utilized as permanent storage must meet all building and fire codes for permanent buildings. The fabric must be maintained in good condition. Such structures regardless of use are not permitted in any other zone.