Usually, it is parents who decide which school would be best for them. So, you should ensure that you are following the best syllabus, best lab equipment, best transport and like this everything that is related to the academics and that of the extracurricular activities should all be best for the parents to come to a conclusion that your school is the best for their children. Well, all this would be known by them only after they take some time to listen to your session until the end. So, for them to take time to meet you, you should create a first and best impression which is possible only with the extraordinary premises that they notice after they step into the school premises.
This does not mean that you should have the fountain arranged in front of the admin block, it is not required that you set up drive way or the swimming pool. What attracts the parents is the ground where the kids are likely to play. You could call it a lawn or the playground, either way growing sufficient grass in it is a must to have the children enjoy the play without getting hurt. However, growing grass is not an easy task. You should and must understand the necessity for the weed killer safe for grass as this would ensure that there are no weeds yet the smell that comes from the grass would not cause any sort of infection or irritation to the children.
Hope you now have a wonderful way of grabbing the attention of parents. Once you have this clarity all that you could do is get this killer ordered as and when you start to grow the grass so that the process complete fast and the lawn would be ready by the time you open the admissions.