Sharraxaadda

I own the property at 218-224 Norfolk St. A tree in the playyard at the Fletcher School is directly on the backside of my small yard. The tree limbs are completely shading my yard so it is near impossible to grow grass and now some of the limbs are touching and/or are over my roof which means leaves fall on the roof and can impact drainage. I would like these limbs trimmed/pruned. thank you very much