(1) A plot of land may be encumbered in such a way that recurring acts of performance are to be made from the plot of land to the person in whose favour the encumbrance is created (charge on land). It is also possible to agree as the contents of the charge on land that the acts of performance to be made are adjusted to changed circumstances without notice if, based on the prerequisites set out in the agreement, the type and scope of the encumbrance of the land can be determined.
(2) The charge on land also may be created to the benefit of the respective owner of another plot of land.