Complex sentence: The primary motorway operator, BINA Istra, leases A, B and C type rest areas to various operators through public tenders; rest area operators are not permitted to sub-lease the fuel operations.
Split into simpler sentences: The primary motorway operator, BINA Istra, leases the A, B and C type rest areas to various operators through public tenders. The rest area operators are not permitted to sub-lease the fuel operations.