National Parks

Debate between Lord Herbert of South Downs and Sarah Wollaston

Monday 24th February 2014 Commons Chamber

[Dr Sarah Wollaston (Totnes) (Con)]

I am proud to represent a constituency that extends from the hill farms of Dartmoor to the coast, encompassing some of the loveliest areas of outstanding natural beauty. I am proud, too, to say that we are very much open for business, despite the recent battering from the storms.

I am fortunate to have lived and worked in rural Dartmoor for 21 years. I have no conflict of interest in this debate, but I have real concerns about the unintended consequences if we proceed with permitted development rights without the need for planning permission to convert up to three dwellings or to replace existing farm buildings across rural Dartmoor and areas of outstanding natural beauty. I commend the Minister for his comments and entirely agree about the need to address the inter- generational unfairness that exists within housing. We should allow people to aspire to affordable housing. I absolutely agree that we need to build more homes, but we need to build homes that people can afford to live in. That is my concern.

Permitted development rights would allow buildings of up to 150 square metres—nearly twice the guideline amount for affordable housing—so we will see development of larger properties. Within AONBs and the national parks—the measure will affect all 10 national parks—I fear that that will lead to the creation of more second homes and luxury homes, rather than the affordable housing that we need to breathe life into our rural communities. I hope that the Minister will also look at the unintended consequences. As he will know, one of the chief ways to lever in exception sites is deployed when landowners know that there is no other mechanism to obtain planning permission. That is a genuine concern, and we have already seen a chilling effect on land prices and the availability of affordable land for development.

There is a further concern. The historic farmstead survey of Dartmoor looks at pre-1914 farmsteads, of which there are 1,100 across Dartmoor. Each of those has three to four outbuildings. Clearly, not all of those would be suitable for development, but it is estimated that around 2,000 would be suitable for conversion, and that is within Dartmoor alone. That does not include the 1,500 to 2,000 properties that are non-heritage buildings. So we are potentially looking at up to 4,000 properties, each of which could be converted to three dwellings. On top of that is all the accompanying infrastructure in terms of driveways and parking.

There is a real concern in our national parks about the impact that such development could have on our landscapes, but even more important is what will happen when we lose 4,000 farm buildings from the moor. If there are 4,000 fewer farm buildings, there is less agriculture on the moor. Having lived for two decades on Dartmoor, I have seen the changes that there have been to grazing. If cattle and sheep are lost from moorland, there is a degradation from heather towards gorse. It is important that we keep farming on the moor. In lower lying areas, we are already seeing more pony paddocks and we are losing the unique environment that is part of the reason why tourists come to Dartmoor in the first place. The landscape that we see across the moor is critical to our environment.

[Nick Herbert (Arundel and South Downs) (Con)]

As the name of my constituency suggests, half of it falls within the South Downs national park, the newest one to be created. Was not the whole purpose of creating national parks that protection of the landscape should have primacy wherever there is a conflict with economic development? We are at risk of losing that if we allow the creation of a suburbia within the national parks and inappropriate development, new haciendas and gin palaces, instead of maintaining the character of the parks and the landscape, which was precisely why they were created.

[Dr Wollaston]

My right hon. Friend is absolutely right. We do not want to kill the goose that lays the golden egg—the very reason why people come to Dartmoor. The creation of the national parks was described as the people’s charter for fresh air. These are crucially important landscapes for us to protect. Overdevelopment would destroy that. This is not about saying that we should stop all development within national parks. All of us recognise the need to support hill farmers. They may be asset-rich but they survive on very low cash flows.