Devices designed, intended and used solely for the transportation of infants, invalids or incapacitated persons or devices designed, intended and used for the transportation of merchandise to or from the place of purchase and other wheeled devices when being used for either of said purposes shall be exempted from the regulations imposed by this Article.
The regulations specified in this Article shall not apply to a place of public assembly when it is not open or in use, nor shall they apply if the person in charge of such place of public assembly expressly waives the same. (Ord. 977, 6-13-90)