Any person desiring to hold fur more than thirty days after the end of the regular season for taking furbearers shall apply to the department for a permit at no cost to hold the fur. The applications for the permits must contain an itemized list of furs to be held along with their fur tag numbers. The possession of any raw or green fur, pelt, or hide of any furbearing animal more than thirty days after the end of the regular season for taking furbearers other than provided for in this section is illegal.