Can my family use the 30-day visa exempt entry while I stay on my foundation visa in Thailand?

Thank you so much for responding to my previous post, and I understand and respect why you were unable to post it on the group. My follow up question is this: If my wife and children do the 30 visa exempt entry into Thailand by land (plus the 30 day renewal at our local immigration office) for those three times that we previously mentioned, would that be in conflict with me staying on my foundation visa? That way I can continue working for the foundation to finish our work well, and my wife will be at home doing homeschool with the children anyway. Thank you for your advice and help!!!!