Article 628

Should there be several dominant estates, the owners of all of them shall be obliged to contribute to the expenses referred to in the preceding article, in proportion to the benefits which each may derive from the work. Any one who does not wish to contribute may exempt himself by renouncing the easement for the benefit of the others.

If the owner of the servient estate should make use of the easement in any manner whatsoever, he shall also be obliged to contribute to the expenses in the proportion stated, saving an agreement to the contrary. (544)