Condominium Bylaws, Article VI, Restrictions, Section 3 states:

No co-owner shall make alterations in exterior appearance or make structural modifications to his unit (including interior walls through or in which there exists easements for support or utilities) or make changes in any of the common elements, limited or general, including (but not by way of limitation) exterior painting or the erection of antennas, lights, aerials, awnings, doors (storm doors may be installed to service main entranceways if their exterior surface color matches that of the exterior of the unit), shutters or other exterior attachments or modifications nor shall any Co-Owner damage or make modifications or attachments to common element walls between units which in any way impairs sound conditioning provisions. In order to maintain uniformity of Condominium exterior appearance, no Co-owner shall use any color of drape or drape liner on the exterior side of the windows of his unit other than white, nor shall any Co-owner paint the exterior surface of any door or other exterior surface to his unit in a color or shade not approved in writing the Board of Directors. The Board of Directors may approve only such modifications as do not impair the soundness, safety, utility, or appearance of the Condominium.

To maintain harmony and uniformity in the appearance of this project, all drapes on exterior windows shall have a white linen backing. All deck furniture shall be of a kind and style approved by the Association.