Homeless Londoners are set to be housed in newly built developments on the Kent coast. Lambeth Council bosses looking to cut spending on hotels for residents in temporary accommodation (TA) are in “advanced negotiations” to procure sites in Dover. They are set to offer “high-quality, family-sized” housing in the town for people from the south London borough. But one Dover councillor says the district should put its own homeless people first. This will be the latest in a growing number of sites in Kent acquired by local authorities in London. Newham Council has this year housed dozens of famili…