In Table 4-1, land uses and activities are classified into general “use categories” and specific “use types” based on common functional, product, or physical characteristics, such as the type and amount of activity, the type of customers or residents, how goods or services are sold or delivered, and site conditions. This classification provides a systematic basis for assigning present and future land uses into appropriate zone districts. This classification does not list every use or activity that may appropriately exist within each category, and specific uses may be listed in one category when they may reasonably have been listed in one or more other categories. The use categories are intended merely as an indexing tool and are not regulatory.