How long does a vehicle typically need to be on public property to be considered abandoned?

The correct duration for a vehicle to be classified as abandoned on public property is generally 48 hours. This timeframe is established to ensure that vehicles that are left unattended in public spaces are monitored and addressed in a timely manner to prevent potential hazards and maintain the aesthetic of public areas. By stipulating a 48-hour window, local authorities can take appropriate action to investigate and remove vehicles that may pose a problem, such as obstructing traffic or creating safety concerns.

The other answer choices present longer durations that are typically not applicable in most municipalities for the definition of abandonment. For example, while a longer timeframe might allow for certain circumstances such as repairs or temporary parking, it does not align with the proactive measures municipalities take to manage vehicle presence on public property.