Written policy and procedure shall govern inmate transportation and shall include, but not be limited to, ensuring the following:

1. (1) Plan of transportation;
2. (2) The use and security of county correctional facility vehicles;
3. (3) That all vehicles shall be well maintained, inspected, and contain two-way radio communication and, where appropriate, safety screen; and
4. (4) That use of personal vehicles for official purposes shall be prohibited, except when authorized by the Sheriff/facility administrator or designee and when provision for insurance coverage has been outlined.