A tenancy shall be terminated by the management only for one or more of the following reasons:
No act or omission of the homeowner or resident shall constitute a failure to comply with a reasonable rule or regulation unless and until the management has given the homeowner written notice of the alleged rule or regulation violation and the homeowner or resident has failed to adhere to the rule or regulation within seven days. However, if a homeowner has been given a written notice of an alleged violation of the same rule or regulation on three or more occasions within a 12-month period after the homeowner or resident has violated that rule or regulation, no written notice shall be required for a subsequent violation of the same rule or regulation.
Nothing in this subdivision shall relieve the management from its obligation to demonstrate that a rule or regulation has in fact been violated.
Payment by the homeowner prior to the expiration of the three-day notice period shall cure a default under this subdivision.
If the change of use requires no local governmental permits, then notice shall be given 12 months or more prior to the management's determination that a change of use will occur. The management in the notice shall disclose and describe in detail the nature of the change of use.
Ca. Civ. Code § 800.71