American Institute of Certified Planners (AICP) Practice Exam

In zoning practice, "amortization" refers to?

1. The prohibition of expanding non-conforming uses.

2. The determination of the remaining useful life of a pre-existing non-conforming use.

3. The purchase of property for public use.

4. Eminent domain.

The correct answer is: The determination of the remaining useful life of a pre-existing non-conforming use.

Amortization in zoning practice specifically pertains to the determination of the remaining useful life of a pre-existing non-conforming use. This concept is crucial in urban planning as it provides a time frame for phasing out non-conforming uses to align with current zoning regulations. When a non-conforming use exists—meaning it does not comply with current zoning laws—the amortization period allows the owner to continue utilizing the property for a certain duration before they are required to cease that use. This approach seeks to balance the rights of the property owner with the needs of the community in adapting to new zoning objectives. Essentially, it provides a structured method for transitioning away from uses that do not fit within updated planning visions, helping to avoid abrupt disruptions while still promoting compliance with zoning reforms. While the other choices are related to concepts within zoning law, they do not accurately capture the specific definition of amortization as applied to non-conforming uses. The focus on the remaining useful life underscores the transitional aspect of zoning regulation and provides a timeline for adaptation, which is vital for both planning authorities and property owners.