Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to design a patio [title] Research the rules and permissions needed for building a patio. [step] Different cities and in the united states require different permissions for adding on to your home. [substeps] If you rent your home, you must ask permission from your landlord if you wish to add anything onto the property.

Ending1: Visit your city's official website for a list of permits needed to build a patio on your property. If you belong to a homeowners association, you may have to lobby for permission to build your patio. Ending2: Some restaurants will require permission for some added sections of your patio to become visible. Some construction areas require certain permissions for you to design a patio for them. Ending3: If you are simply planning on having part-time friends and family over, you may not need any permission from your landlord. Otherwise, you must call your city office and ask if there are any regulations that prevent you from adding anything onto your patio. Ending4: If you do not share a home with other people, your landlord might insist that you build on a patio instead of putting up a fence. The subject matters more in terms of material than in terms of design, so discuss this with your landlord.

Answer format: ending1/ending2/ending3/ending4