A person with a temporary disability is any person who is temporarily "unable to ambulate without the aid of an assisting device", such as a brace, cane, crutch, prosthetic device, another person, wheelchair, or walker. Temporary permits are issued for periods of six months or less.
A "severely disabled" person is any person with one or more of the permanent impairments, disabilities, or conditions listed below with a Doctors Diagnosis:
Class II or IV cardiac condition
Has a physical/mental impairment not listed that constitutes an equal degree of disability
Limited or no use of one or both legs
Neuromuscular dysfunction that severely limits mobility
Restricted by lung disease to such an extent that forced (respiratory) expiratory volume for one second, when measured by spirometry, is less than one liter
Severely limited ability to walk due to an arthritic, neurological or orthopedic condition