That space with the yellow stripy lines is there so that a person who has a disability can alight from a vehicle without blocking your access to the circulation roadway.

 When someone parks a shopping trolley or a few motorbikes there, then, more than likely a person with a disability is stuck sitting in their car. waiting for the offender to remove the obstruction, or more regularly, out of frustration are denied the use of the facility and drive home dis-satisfied. Just a little bit of co-operation and consideration is required to remove this barrier.