(:SCRIPT NIL
	(DPAR-MS-DELETE-OTHER-OBSTACLE "unit-10-access")
	(DPAR-GUI-PIPELINE-DELETE "cab1")
	(dpar-rename-pmb-object "80-T-100" "80-T-450")
	(DPAR-GUI-EQ-DELETE "80-E-120"))

When loaded, this file will:

• delete the obstacle name unit-10-access,
• delete the pipeline cab1,
• rename 80-T-100 to 80-T-450, and
• delete equipment 80-E-120.