Modifying and making technical corrections to certain provisions +regulating special license plates and parking privileges for persons with +disabilities; eliminating the requirements for return of special plates to the +motor vehicle registrar upon transfer of the vehicle or upon becoming ineligible +for the plates and for repayment of the credit by the vehicle buyers or by +the ineligible owners for the remaining registration period; providing +for the issuance of commercial, long term and permanent parking certificates;+ modifying certain fee requirements; expanding unauthorized use detection +authority to representatives of the council on disability and the provision to ineligibility, authorizing the commissioner of public safety to +require persons with a disability to obtain a new physicians or chiropractors +statement; expanding the disability parking space use prohibition to the +associated access aisle; extending the deadline for signs to conform to certain +disability parking space sign design requirements (mk)