What constitutes arson in the first degree?

First-degree arson is defined by the intent to cause significant harm to occupied structures. This includes maliciously setting fire to personal property that another person occupies, demonstrating clear intent to endanger lives or cause destruction. The crucial elements involve both malicious intent and the occupancy of the structure, which emphasizes the seriousness of the act.

In this context, choosing to maliciously burn personal property that is occupied by another meets the criteria for first-degree arson as it poses a direct threat to individuals and their living environment. This reflects the legal considerations that take high priority in arson cases, particularly when people's safety is involved.

The other options do not fulfill the specific legal definitions of first-degree arson. For instance, setting fire to an abandoned building, counseling someone to burn a vacant mobile home, or merely attempting to burn a structure do not necessarily involve the malicious intent or occupancy requirements needed to classify the act as first-degree arson, thereby making them less severe in legal evaluation.