If a mobile homes site owner makes an Application for a Lawful Development Certificate to station more new mobile homes in an area of a site previously retained as open space/amenity area, you may like to download and read a copy of this Lawful Development Certificate Appeal Decision in case there are similar reasons why the Application should be refused:
https://acp.planninginspectorate.gov.uk/ViewCase.aspx?caseid=3191227
This Lawful Development Certificate Appeal was dismissed because the site owner failed to convince the Planning Inspector that there was any right to station more new homes in the park.
