That is the developer doing to make you believe there is trespass?
If you can provide more details of the situation I can assist you.
Sorry, predictive text, meant to start my question with 'what' not 'that'.
Hi, do you still need some help with this? Happy to assist but I need more information from you.
If you know the details of the developer / builder etc then you could seek an injunction. I can check the cost.
Is it possible to put something on the land to prevent access.