Sealed area exceeded

I think three garages is a lot for such a small plot. Can you draw it out? Clarify what counts as sealed. [Rasengittersteine] might be a solution or [Schotterrasen] (driveable and does not get muddy). Cars can also be parked outdoors, e.g., on [Rasengittersteinen].

I think 3 garages for such a mini plot is a lot. Can you sketch it out?
Find out what counts as sealed. Grass pavers might be a solution or gravel turf (drivable and doesn’t get muddy)
Cars can also be parked outside, e.g. on grass pavers

Sure, everything is possible. I can also tear everything down and live in a tent on the lawn. The thing is, demolishing the house is expensive enough. The garages and the paved courtyard in front are flawless. Why should I tear down garages and paving stones just to build grass pavers? I’d be paying a lot of money for a downgrade. b

Why should I tear down garages and paving stones

to reach your permitted floor area ratio. Quite simple.

I can also tear everything down and live in a tent on the lawn.

Keep things in perspective. You should realize that a forum cannot instruct your building authority, nor does it make sense not even to plan with options that keep you within the permitted limits. The options were given to you, and you keep going around in a negative circle instead of dealing with graph paper.