old_contents: """
  Imports Mid Sussex
  """
  import sys
  
  from django.contrib.gis.geos import Point, GEOSGeometry
  
  from data_collection.management.commands import BaseKamlImporter
  
  class Command(BaseKamlImporter):
      """
      Imports the Polling Station data from Mid Sussex
      """
      council_id     = 'E07000228'
      districts_name = 'msdc_3830_pollingdistricts_polygon.kmz'
      stations_name  = 'R3900_pollingstations.csv'
  
      def station_record_to_dict(self, record):
          location = Point(float(record.xcoord), float(record.ycoord), srid=self.srid)
          address = "\n".join([record.venue, record.street, record.town])
          return {
              'internal_council_id': record.statnum,
              'postcode':            record.postcode,
              'address':             address,
              'location':            location
          }
  
new_contents: """
  Imports Mid Sussex
  """
  import sys
  from lxml import etree
  from django.contrib.gis.geos import Point, GEOSGeometry
  from data_collection.management.commands import BaseKamlImporter
  
  class Command(BaseKamlImporter):
      """
      Imports the Polling Station data from Mid Sussex
      """
      council_id     = 'E07000228'
      districts_name = 'msdc_3830_pollingdistricts_polygon.kmz'
      stations_name  = 'R3900_pollingstations.csv'
  
      def extract_msercode_from_description(self, description):
          html = etree.HTML(str(description).replace('&', '&amp;'))
          rows = html.xpath("//td")
          return rows[7].text
  
      def district_record_to_dict(self, record):
          msercode = self.extract_msercode_from_description(record['description'])
          geojson = self.strip_z_values(record.geom.geojson)
          poly = self.clean_poly(GEOSGeometry(geojson, srid=self.get_srid('districts')))
          return {
              'internal_council_id': msercode,
              'name'               : record['Name'].value,
              'area'               : poly
          }
  
      def station_record_to_dict(self, record):
          location = Point(float(record.xcoord), float(record.ycoord), srid=self.srid)
          address = "\n".join([record.venue, record.street, record.town])
          return {
              'internal_council_id': record.msercode,
              'postcode':            record.postcode,
              'address':             address,
              'location':            location,
              'polling_district_id': record.msercode
          }
  
subject: Fix Mid Sussex Import script