1. A servitude is a general servitude (as opposed to a specific servitude) where the agreement creating it makes no reference to the specific location of the servitude on the servient property and contains no provision for future agreement on location. In such cases, the entire servient tenement is subject to the servitude and the dominant owner may select the specific areas for exercise of the servitude, provided this is done civiliter modo (reasonably, with consideration and least inconvenience to the servient owner). 2. A servitude providing for parking of "at least" a specified number of vehicles is not void for uncertainty - it establishes a minimum obligation with permission to provide more. 3. Where a property owner acquires property subject to a contractual obligation to create a servitude, and that obligation exists continuously (whether as a lease term, personal right, or town planning requirement) from acquisition through to registration of the servitude, the registration does not constitute an "alienation" requiring approval under section 8(1)(c) of the Share Blocks Control Act 59 of 1980 or section 4B of the Housing Development Schemes for Retired Persons Act 65 of 1988. 4. Prior to registration, an agreed servitude exists as a personal right valid between the parties, including a right to cooperation in registration and personal rights identical to the servitude. Upon registration, these personal rights are converted into real rights enforceable against successors in title.