What is defined as a use that existed prior to the current zoning bylaw?

The concept of a non-conforming use refers to a situation where a property is being utilized in a manner that does not comply with the current zoning bylaw, but was compliant at the time the use began. This often occurs when zoning regulations change and newer restrictions are implemented, making previously acceptable uses no longer permissible under the new guidelines. Non-conforming uses are generally allowed to continue operating to avoid penalizing property owners who have invested in their use before the zoning changes took effect.

In contrast, a variance permits deviations from certain zoning requirements but does not define an existing use prior to a new law. Tax rates involve fiscal implications for property owners without concerning zoning matters, and subdivision regulations relate to the division of land into smaller parcels, which isn't pertinent to the concept of previously established uses.