"It may not seem like a big deal, but depriving a disabled driver or disabled passenger of a mobility parking space can mean they're unable to carry out an important errand such as shopping for food or visiting a doctor."
Mr Senior said he hoped it would deter parking cheats and appealed to the public to report misuse.
A developer had voluntarily painted all 12 of his mobility parks blue after an approach from the group. The cost of painting a standard-sized disabled parking space of 3.5x5m was about $500, he said.
The fine for illegal use of a of mobility parking space is $150; call the council on 0800 920 029 or (09) 401 5200 to dob in a cheat.
Mobility parking permits are issued by CCS Disability Action and require a medical certificate. Go to http://mobilityparking.org.nz or call 0800 227 2255.