PHOTO: STEPHEN JAQUIERY

Taieri dairy farm manager Dale Harris, pictured with children Lexi (7) and Lane (9), supports the Groundswell New Zealand protest by blasting horns from the hilltops yesterday.

It was more a case of the hills, rather than the highways, being alive with the sound of tooting.

Earlier in the week, rural group Groundswell NZ called for a show of two minutes’ support ‘‘by every car, bike, truck, train - anything with a horn’’ tooting at 12.30pm in support of its campaign against what it says are unworkable regulations.

But, with the move to Covid-19 Alert Level 4 lockdown on Wednesday, the group reminded people they needed to stay in their bubble and could not travel into towns to toot-up.

If they still wanted to be heard, they were encouraged to toot in their bubble while being considerate of neighbours and animals and obeying all Alert Level 4 rules.

The tooting action, called Can You Hear Us? was to be repeated every Friday for the following three weeks, before what Groundswell NZ has described as a ‘‘major nationwide protest event’’ in November.