It is not intended by this Chapter to interfere with, abrogate, or annul any easements, covenants, or other arrangements between parties; provided however, that where this Chapter imposes a greater restriction upon the use of buildings or premises, or upon height of buildings, or requires larger open spaces than are imposed or required by any other easements, covenants, or agreements, the provisions of this Chapter shall govern.

In case of conflict between this Chapter or any part thereof, and the whole or part of any other existing or future ordinance, the most restrictive in each case shall apply.