None of the places you mention are in the slight bit "busy". And as for having a park, there is one on 17st extension which is a much busier road with more traffic and the speed limit there is 45.
The law is the law and if it is posted 35 that is the limit. It does not give anyone the right to speed but on that road it is very easy to catch yourself speeding because other similar roads in the area are 45.
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