The family of a two-year-old girl who was knocked down and killed at an accident blackspot have helped shape a plan for radical new safety measures.
Councillors approved long-awaited proposals to slash the speed limit on the A94 at Coupar Angus.
More measures, including electronic signs and road markings, are still being discussed.
It comes nearly six months after little Harlow Edwards died after being struck by a car, while walking with her older brother and sister near Larghan Park.
Harlow’s parents have been pressing Perth and Kinross Council for action to make the road safer.
Members of the enterprise and infrastructure committee on Wednesday unanimously backed a bid to create a part-time 20mph limit on Forfar Road, at the edge of the town.
In recent weeks, safety campaigners installed scarecrow police officers in an effort to put the brakes on passing motorists.
Last year, Police Scotland condemned one activist who altered 30mph signs at each of the town’s entrances, creating an unofficial 20mph zone.
Convener John Kellas said: “There was considerable and very positive input from the community, as well as local officers and the police. We have ensured that a holistic approach is being taken to road safety issues.
“The process has been particularly sensitive as the need for change was highlighted following a very serious incident. I pay tribute to the family and thank them for their patience and the contribution that they personally made.
“They took time out to meet with me on two occasions and they have personally made a great contribution to the whole process and they have helped make very good and long-lasting, long-term improvements.”
Mr Kellas added: “I know there has been some controversy and some individuals took action which, although well-intentioned, were perhaps unhelpful or even illegal. In fact, they may have ended up being counter-productive.”
Harlow’s parents Sara and Steve Edwards – and their daughter Dionne, who was badly injured in the tragedy – made a call for action at a meeting of Coupar Angus Community Council in November.
Mrs Edwards said: “From what we have seen, drivers on Forfar Road accelerate long before they reach the 60mph zone.
“We need physical traffic calming measures to make it impossible for people to drive at speed.”
She added: “What we need is urgent action and I’m sure you all understand why we feel this way.”