According to media reports , the " look and leave " policy only created a chaotic situation , as vehicles lined more than 10 miles of Interstate 45 out of Houston and the city became overwhelmed with returning evacuees . ( The Galveston Daily News reports the policy will be reinstated on Sept. 24 .
According to the above context, choose the best option to answer the following question.
Question: What is the reason for the Look and leave policy ?
Options:
- The reason for the policy was a fund raising measure .
 - The policy was necessitated by an earthquake .
 - None of the above choices .
 - The damage done by an oil spill .


None of the above choices .