What is the purpose of a Temporary Flight Restriction (TFR) in aviation?

The purpose of a Temporary Flight Restriction (TFR) is specifically to restrict airspace due to special activities, such as natural disasters, large public events, or military operations. TFRs are implemented to enhance safety and security by preventing unauthorized aircraft from entering designated areas, thereby ensuring that flights do not interfere with the activities occurring on the ground.

For instance, during a major sporting event or a VIP visit, TFRs may be established to keep the area clear of unrelated air traffic, allowing for a safe environment. As a result, flight operations within the restricted airspace are limited to specified aircraft under controlled circumstances.

Other options do not correctly represent the purpose of a TFR. Routine air traffic control refers to the normal management of flights and does not specifically involve restricting airspace for special cases. Designating lanes for taxiing at airports and managing airport parking assignments relate to airport operations and the efficient movement of aircraft on the ground, which is separate from the purpose of a TFR.