Signboard a problem to residents on my commercial property

I am a doctor having clinic at a commercial property which is outside a residential society . My clinic is on rent . And my clinic is adjacent to the society’s entrance gate . Between that is a very small partition wall . Recently I fabricated a 10feet length and 4 feet height sign board which is towards the clinic and not the gate . That entire fabrication n board comes under my landlords property . The residents of that society are continuously troubling me to remove it and keep it above the shade or anywhere else the reasons they give me are as follows 1. The partition wall is there area to sit 2. Now they can’t sit because of my board 3. Kids can’t play outside the gate what if there occurs any accident 4. They r not getting ventilation 5. They can’t see when they ride / drive outside the society and then again accident can happen When trying to pacify them the bunch of 7 to 9 ladies start screaming or talk in loud tone . They also argued with me and my landlord . Can anyone pls guide me how do I approach such matter