How do to say confines? (noun)

Question

I'm looking for the word confines, as in a boundary or bound; limit; border; frontier. I have checked a few dictionaries but I am only finding the verb. Here is a sentence for context. Enclosed in its confines were long brick buildings used for storing fodder and grain.

All I can think of would be límites or fronteras, do you think those would work?

Answer 1

I have heard confines used for confines

Here is my attempt -

Encerrado en sus confines fueron edificios largos de ladrillo usados para la almacenación de foraje y granos.

Answer 2

couple of possibilities might be:

Property Limits = Límite de Propriedad

Site Limits = Límite del Sitio