The conflict of drawbridge mentality often emerges between city councils which wish to expand, and residents concerned about losing property value or other economic or political assets.
There are many different reasons for immigration, for example due to ecological collapse by droughts and famine caused by physical and climate changes, floods, cyclones, and other natural disasters.
The organisation was endorsed and praised by former United States presidents George W. Bush and Bill Clinton,[6] but Anaheim Hills community residents were strongly opposed to the decision, and tried to stop the development.
Negative racial stereotypes have been used to justify these redlining practices, but in the case of Acton it is believed these policies are mainly motivated by "the indifference of average citizens" and that the drawbridge mentality is considered a rational response to maintain property value.
In this perspective, it is unclear whether the drawbridge mentality was an unintended effect of maintaining property value or nature preservation, or if isolating the community from immigrants was the primary goal.