"car parkin and visiting"

my mother in law has been in hospital for ove two weeks. whilst she is comfortable she looks forward to visitors. three times this week and last this has not been possible as it has been impossible to get into the carparks. as there is just not enough spaces. surely with the amount you charge for spaces there is enough revenue to build a multistorey carpark. as your hospital is expanding surely the problem is just going to get worse.