How are size and capacity typically characterized in a dedicated impact area?

In a dedicated impact area, size and capacity are characterized as large pieces of land that multiple ranges fire into. This is because dedicated impact areas are specifically designed to safely contain ordnance and projectiles during training or testing exercises. The expansive size of these areas is essential for ensuring that there is ample space for various activities and that the risks associated with live-fire exercises are minimized.

Having a large impact area allows for the accommodation of different types of munitions and the potential to conduct multiple firing exercises simultaneously from various ranges. This configuration helps ensure that safety protocols are met while maximizing the efficiency and utility of the training exercises. Additionally, it prevents encroachment from civilian areas, reducing the risks to the public during operations.

The other options do not accurately represent the characteristics of dedicated impact areas, as they either indicate limited sizes or specific uses that do not encompass the broad nature of these areas used for multiple firing ranges.