Question on Disability Parking regulations

I work at WSU,and have been utilizing the same handicap parking space for over 5 years.Recently I had an individual tell me that the University was going to do away with the handicap parking space at their request because they wanted access fora truck to be able to manuever easier near that
location.They requested that I stop using this handicap parking space,and have even told me that I needed to have my vehicle moved by 1:00.I contacted our disability center and parking services director and asked for verification regarding what was being said to me.They have stated that requests were made, and options are being looked at for reallocation or removal of this handicap parking space.Their are no other handicap parking spaces near my building.Please offer advice on when and if I need a lawy