Consecrate Land — ruling 1

A permanent with indestructible can't be destroyed, but it can still be sacrificed, exiled, put into a graveyard, and so on.

Consecrate Land — ruling 2

If Consecrate Land enters attached to a land that's enchanted by other Auras, those Auras are put into their owners' graveyards.

Consecrate Land — ruling 3

The land can be targeted by land-destroying spells and the spell will resolve, but the land will simply not be destroyed.

Consecrate Land : règles, fonctionnement et interactions (MTG)

Consecrate Land is one of those cards players keep asking about. Here is, in plain words, what its official text says, the rulings published by Wizards of the Coast, and the combos players actually run.

Official card text

Enchant land Enchanted land has indestructible and can't be enchanted by other Auras.

How it works : Consecrate Land

Original English text — Wizards of the Coast / Scryfall

#1July 1, 2013· Wizards of the Coast
A permanent with indestructible can't be destroyed, but it can still be sacrificed, exiled, put into a graveyard, and so on.
No other card is named in this ruling.
#2September 25, 2006· Wizards of the Coast
If Consecrate Land enters attached to a land that's enchanted by other Auras, those Auras are put into their owners' graveyards.
No other card is named in this ruling.
#3April 1, 2005· Wizards of the Coast
The land can be targeted by land-destroying spells and the spell will resolve, but the land will simply not be destroyed.
No other card is named in this ruling.