Pricing Procedure under "Define condition types">"Maintain condition types"

We can assign the pricing procedure with the following path: Spro > Sales and Distribution > Basic Functions > Pricing > Pricing Control > Define and Assign Pricing Procedures > Define Pricing Procedure Determination / Assign document pricing procedures to order types / Assign document pricing procedures to billing types

There is also "pricing procedure" area under "define condition types" > "Maintain condition types" > "Any condition type" under Master data . What is the use of the pricing procedure area which is under "define condition types" ?

Thanks in advance.